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Applications of Artificial Intelligence in River Quality Surveys Research and Development Project Record EM62116 ENVIRONMENT AGENCY

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Applications of Artificial Intelligence in River Quality Surveys

Research and Development

Project Record EM62116

ENVIRONMENT AGENCY

All pulps used in production of this paper is sourced from sustainable managed forests and are elemental chlorine free and wood free

Applications of Artificial Intellig’ence in River Qtiality.Sh-veys

R&D Project Record El/i621/6 .’

W J Walley and R W Martin

Research. Contractor:.

School -of Computing, Staffordshire University

Further copies of this report are available from: Environment Agency R&D Dissemination Centre, c/o WRc, Frankland Road, Swindon, Wilts SN5 8YF WC tel: 01793-865000 fax: 01793-514562 e-mail: [email protected]

Publishing Organisation: Environment Agency Rio House Waterside Drive Aztec West Almondsbury Bristol BS32 4UD

Tel: 01454 624400 Fax: 01454 624409

TH-6/98-B-BCMP

0 Environment Agency 1998

All rights reserved. No part of this document may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means, electronic, mechanical, photocopying, recording or otherwise without the prior permission of the Environment Agency.

The views expressed in this document are not necessarily those of the Environment Agency. Its officers, servant or agents accept no liability whatsoever for any loss or damage arising from the interpretation or use of the information, or reliance upon views contained herein.

Dissemination status Internal: Released to Regions External: Released to the Public Domain

Statement of use This document contains supporting technical information for two Technical Reports (12 “Distribution of Macroinvertebrates in English and Welsh Rivers based on the 1995 Survey”, and E52 “Applications of Artificial Intelligence for the Biological Surveillance of River Quality”) that were produced as part of National R&D Project El/i621. It deals primarily with the validation of the data used in the project, and is provided for use by those wishing to examine this aspect of the project in detail.

Research contractor This document was produced under R&D Project El/i621 by:

School of Computing Staffordshire University The Octagon Beaconside Stafford ST18 OAD

Tel: 01785 353510

Environment-Agency’s Project Manager The Environment Agency’s Project Manager for R&D Project El/i621 was: Dr John Murray-Bligh - Environment Agency, Thames Region

R&D Project Record El/i621/6

CONTENTS

Executive Summary

Page

. . . 111

1. Introduction

1.1 Scope of the Document 1.2 Summary of Events

2. Validation of.the 1990 Data *

2.1 2.2 2.3 2.4

Introduction Analysisof Biological Databases Analysis of Chemical Databases Biological-Chemical Site Matches

3. Validation of the 1995 D&ta

3.1 3.2 3.2.1 3.2.2 3.2.3 3.3 3.4 3.5 3.6 3.7 3.7.1 3.7.2

Introduction Site Classifiers

Errors and inconsistences in the TAXA Jield Missing values in the alkalinity field Duplicate samples

The Sites Database The Taxonomic Database Identification of Erroneous Environmental Variables Corrections to Abundance Data in the 1995 Survey Databases Construction of the Project Databases

Biological Databases Biological-Chemical Databases

4. References

1

1 1

5

11

11 11 11 12 13 13 14 14 15. 17 17 18

19

APPENDIX A

Tables Relating to.the Validation of the 1990 Survey Data

Al Details-of biological databases acquired A-2

A2 Details of chGnica1 databases acquired A-2

A3 List of taxa used in analysis of 1990 Survey data A-3

A4 Summary of validation analysis of the biological site database A-4

A5 Summary of STRETCH.DBF structure by Region A-5

A6 Summary of analysis of chemical STRETCKDBF databases A-6 A7 Summary of analyses of chemical stretches and biological sites databases A-7

R&D Project Record El/i621/6

APPENDIX B

Tables Relating to the Validation of the 1995 Survey Data

Bl Details of the regional distribution of ‘imposters’ in the 1995 database B2 Site Reference by Region of Sites with no Alkalinity Value B3 Sites with differing sample alkalinities, but valid averages B4 Details of sites where more than two samples have been recorded B5 Out-of-region grid reference errors B6 Taxa requiring the use of six-figure Thames codes B7 Taxa requiring the union of two four-figure codes B8 List of 99 taxa to be incorporated in the Project Databases B9 Details of ‘Errors’ identified by autoassociative neural network BlO Number of records in M2R95 and N2R95 files

B-2 B-3 B-4 B-5 B-5 B-6 B-6 B-7 B-8 B-9

Figures

Bl Distributions of coefficient “a” for North West (Northern & Southern Areas) B2 Distributions of coefficient “a” for North West (Central Area)

B-10 B-10

APPENDIX C

List giving Details of the Validated Sites incltided.in the Project Databases

Anglian Region North East Region - Northhumbria Area North West Region Midland Region Southern Region South West Region - Devon and Cornwall Areas Thames Region Welsh Region South West Region - North Wessex and South Wessex Areas North East Region - Dales and Ridings Areas

APPENDIX D

List of Rejected Biological Sites and the Reasons for their Rejection

Anglian Region Midland Region North East Region - Dales and Ridings Areas North East Region - Northhumbria Area North West Region S outhem Region South West Region - Devon and Cornwall Areas South West Region - North Wessex and South Wessex Areas Thames Region Welsh Region

c-2 c-11 c-15 C-26 c-40 c-47 c-55 C-62 c-73 C-80

D-2 D-4 D-5 D-7 D-8 D-9 D-9 D-10 D-10 D-11

R&D Project Record El/i62116

EXECUTIVE SUMMARY

This Project Record provides a detailed account of work carried out on National R&D Project El/i621 “Applications of Artificial Intelligence in ,River Quality Surveys”, that was not reported in either Technical Report E12.“Distribution of Macroinvertebrates in English and’. Welsh Rivers based.on the 1995 Survey” or Technical Report E52 “Applications of Artificial Intelligence- for the Biological Surveillance of River Quality”. It mainly covers details of the data validation aspect of the project, but also includes a complete summary of events and dates (Section 1).

The data validation component of the project was more substantial than originally envisaged. This was because the initial intention of basing the study on the 1990-94 Survey databases was abandoned when the 1995 ‘Survey databases became. available. Thus many of the initial analyses, which were primarily: concerned with the. validation of the 1990 databases, were repeated later for the 1995 data.

Section 2 and ,Appendix A cover with all aspects of the validation of the 1990-94 biological. and chemical databases, including summaries of the various analyses, brief details of matched biological and chemical sites and an outline. of the .problems encountered due to the- lack of consistency between regional chemical databases.

Section 3 describes the various analyses that were- carried for the validation of the 1995 databases; and includes details of how the abundance data from two retions, Midlands (Lower Severn Area) and North West, were manipulated to bring them in line with the national scale for abundance data. Appendix B gives details of errors found in the biological data, plus the agreed list of taxa and details, ,of the regional distribution of validated biological sites. Appendix C gives the site reference number, ,location and name.of all validated biological sites that were included in the project database. It also indicates which of the sites had matched chemical sites. Appendix D lists all biological sites that were rejected during the validation process due to errors or inconsistencies in their data fields. The reasons for rejection are also given.

This document-.will be of interest to users and managers of the Agency’s databases, It will, be of particular value to anyone seeking to redesign or improve the databases.

Keywords: River Surveys, England, Wales, data validation, biological database, chemical database, errors, bio-monitoring.

R&D Project Record El/i621/6 . . . 111

1. INTRODUCTION

1.1 Scope of the-Document

This document provides an overall outline of the project events and milestones and a detailed record of those aspects of the project that were not fully recorded in either Technical Report El2 “Distribution of Macroinvertebrates in English and Welsh Rivers based on the 1995 Survey” @Valley and Martin, 1997) or -Technical Report E52 “Applications of Artificial Intelligence for the Biological Surveillance of River Quality” (Walley et nl., 1998).

It was the. original intention to; base the project on the .1990 .biological and chemical databases, and much work was done to validate and match these databases. However, delays and problems arising from this work made it both possible and more attractive to base the project on the 1995 database. Thus it .became necessary to repeat the data validation process for the 1995 Survey data; These validation exercises, carried out on the 1990 .and 1995 National Survey databases, are fully described below. In addition, a complete listing is given in Appendix C of the 6038 sites that made up the final 1995 database of validated biological sites that were.used in the project. Also given, in .Appendix D, is a list of the 675 sites that were rejected from the database, together with the reasons for their rejection.

1.2 Summary of Events

The following schedule .of events gives details, of the activities undertaken and principal milestones in the project.

1 Ott 95, Project commenced.

Validation of 1990 data

Acquisition of biological and chemical databases.

Compiled agreed list of taxa .

28 Jan 96

Identified Maitland code errors inzdatabases.

Identified use of erroneous abundance scales by two regions.

Identified missing/erroneous data in the biological NNNSITE database.

Identified errors/problems in : chemical STRETCH databases.

Delivered additional report on the Analysis of the STRETCH Databases.

31 Jan 96 Progress Report 621/1/T.

Analvsis and Marzipulation of Validated 1990 Data

Matched the validated biological and chemical sites.

21 Mar 96 Delivered Database of Matched Biological and-Chemical Sites.

Derived the geographical distributions of the taxa by region.

R&D Project Record El/i621/6

31 May 96 Progress Report El/i621/2.

Validation of 1995 data

9 July 96

17 July 96

Received 1995 biological data for seven regions.

Project Board Meeting.

6 Sept 96

Validation of biological and environmental data.

Missing alkalinity data supplied, but inconsistent between regions.

Removal of data for canals, ditches, dykes and drains.

Removal of sites with missing alkalinity.

Production of project databases for 1995 data.

Provided details of errors, missing data and duplicated data.

Data Analvsis and Modelling

31 July 96 614 ‘Clean’ sites database received - 3-season data.

Neural-network predictor of clean ASPT and NFAM developed based on FE614 database (3 season combined data).

MIV’s of BMWP taxa evaluated - using seven regions only.

30 Sept 96 Progress Report El/i621/3.

Manipulation and Validation of 1995 Suwev data for North West, Midlands and Welsh Regions.

21 Ott 96

21 Ott 96

11 Nov96

20 Nov 96

25 Nov 96

2 Dee 96

Received updated Welsh Region data.

Midlands Region 1st update of biological data received - found to be faulty with Lower Severn Area abundances still incorrect.

NW - Central area’s raw biological data received.

Databases for BOD, DO and Ammonia received - Wessex Region found to have used new site numbers - translation tables used to convert to correct sites.

Project Board Meeting - decided that all ten regions and all BMWP taxa should be included in Technical Report E12.

NW - Northern area’s raw biological data received.

Derived national indicator values of taxa for Rzjj% and Pool sites using information theory.

Derived national frequency distributions of taxa by river quality class.

Derivation of a Site Tvpe Classification System

Attempts to form 5-10 site types from the 35 RIVPACS -site types was abandoned in favour of system based upon predicted ASPTs.

Commenced development of neural-network predictor of clean ASPT based on Class “a” data for use as a site type classifier.

R&D Project Record El/i621/6 2

9 Dee 96 NW -.Southem area’s raw biological data received.

Software developed to derive standard abundance levels for NW Region.

13 Jan 97 Midlands Region 2nd update of biological data received.,.

Removed data for Navigations and Old River Courses from database.

Completed construction of project databases based on 1995 Survey data.

Predictors of ASPT-& NFAM and Site Tvpe Classifiers

30 Ott 96 IFE614 2-season observed ASPT and NFAM data received.

Developed two-season neural network predictors of ASPT and NFAM.

Derived GQA classifications. for all validated biological sites using-EQIs based upon neural network predicted ASPTs.and 1NFAMs.

Analysed their performance relative to RJYPACS and investigated sources of error and bias.

Developed three different classifiers of Site .Type based on neural network predictors of ASPT.

Classified the site types of all sites in the project databases, and plotted their geographic distributions.

Technical Report El2

Derived geographic and frequency distributions for BMWP taxa., .

Delivered Draft Technical Report El2 “Distribution of Macroinvertebrates in English and Welsh Rivers based on the 1995 Survey”.

31 Jan 97 Progress Report El/i621/4.

23 Mar 97

Development of Neural Network Predictor of ASPT based on Revised Scores

FE supplied observed ASPTs for 614 sites based on revised BMWP scores.

Developed a two-season.neural network predictor of ASPT based on revised BMWP scores.

Derived GQA. classifications for -all .validated .biological sites using revised EQI(ASPT)s.

Development of Neural Network Classifiers of River. Quality

Investigated possible ways of optimising the size and form of the taxonomic input vector.

Constructed a database of exemplars; to overcome the problem of not receiving rankings of sites by river quality from Regional Biologists.

Developed and tested supervised neural, network predictors of BOD, DO and ammonia.

Developed and tested supervised neural network classifiers of ‘organic’ river quality.

R&D Project Record El/i621/6 3

9 June 97 Delivered final Technical Report El2 “Distribution of Macroinvertebrates in English and Welsh Rivers based on the 1995 Survey”.

Project Board Meeting.

Prepared material for use in Environment Agency workshop and poster session at the forthcoming RIVPACS International Workshop.

Presented paper based on Project 621 at the RIVPACS International Workshop, Jesus College, Oxford.

Produced 20x20 SOM feature maps of 97 attributes of the biological sites.

Recalculated the Indicator values based on information theory using data for all ten regions instead of just seven regions:-

Developed naive Bayesian classifiers of ‘organic’ river quality for spring and autumn separately, and used them to classify all validated biological sites.

Drafted Technical Report E52.

Delivered one-day Workshop on the Results of R&D Project 621 to Agency stafx

Paper entitled Neural Network Predictors of Average Score Per Taxon and Number of Families at Unpolluted River Sites in Great Britain published in Water Research.

25 June 97

17 Sept 97

18 Feb 98

19 Apr 98

30 Apr 98

19 May 98

6 Aug 98

6 Aug 98

R&D Project Record El/i621/6

Delivered Draft Technical Report E52 “Applications of Artificial Intelligence for the Biological Surveillance of River Quality”,

Delivered Draft Project Record.

4

Delivered Draft Technical Report E52 “Applications of Artificial Intelligence for the Biological Surveillance of River Quality”.

Developed SOM viewer Web site, accessible via: http://www.soc.staffs.ac.uMresearch/groups/cies/somview/somview.htm

Delivered final Technical Report E52 “Applications of Artificial Intelligence for the Biological Surveillance of River Quality”.

Delivered final Project Record El/i621/6.

3lMay97

Developed and tested SOM and GTM unsupervised neural network classifiers of river quality based on 10x10 output array and five site types.

Developed general SOM with 20x20 output array.

Carried out substantial changes to Technical Report E12.

Developed a combined-season naive Bayesian classifier of ‘organic’ river quality, and used it to classify all validated biological sites.

Progress Report El/i621/5.

Various Concluding Activities

2. VALIDATION OF THE 1990-1994 DATA

2.1. Introduction

Details of -the databases acquired are given in Tables Al (Biological databases) and A2 (Chemical databases) in Appendix A. The shading on these Figures shows the extent’to which biological samples and chemical quality data .were available by region and year (i.e. 1990 to 1994). This highlighted some deficiencies in the biological samples databases NNNSAM91 to NNNSAM95, especially with respect to Wessex Region.

2.2 Analysis of Biological Databases

Work done on the biological databases can be divided into three categories:

a) the derivation of an agreed list of taxa to be used in the study; b) validation and compression of the taxa fields in the NNNSAM databases; c) region by region validation of the NNNSITE database.

List of Taxa

The BSNTAXA.DBF file..listed 120 taxa, of which 22 were not BMWP taxa and five were families belonging to the BMWP taxon Oligochaeta. Unfortunately, some regions reported these five families. under. the Taxon Code for Oligochaeta, whilst others reported them under their individual Taxon Codes.

In addition, there were eight.families listed.in BSNTAXA which were included within other families at the time the BMWP system was formulated. These include:

Dugesiidae Bithyniidae Acroloxidae Crangonyctidae . . and Niphargidae. : Noteridae Hydraenidae Glossosomatidae Ecomidae

was in.Planariidae: was in Hydrobiidae was in Ancylidae were in Gammaridae

was in Dytiscidae was in Hydrophilidae was in Rhyacophilidae was in Psychomyiidae

For the sake of consistency within the project these taxa were returned to their former (combined) families.

There were six families which had been dropped from RIVPACS III. These included Lestidae, Pleidae, Hygrobiidae, Clambidae, Chrysomelidae and Curculionidae.

Finally, there is one family, Mesoveliidae, which was mistakenly given a BMWP score-- instead of Veliidae (according to H. A. Hawkes).

Consequently, a total of 42 taxa were eliminated from.the listing given in the BSNTAXA file, leaving 78 taxa for use in the study of the 1990 Survey data. Table A3 in Appendix A lists these taxa and their Taxon Codes. Consideration was given to the use of Taxon Codes truncated to -their leading four digits (i.e.. family level code), but two of the families, Lepidostomatidae and Brachycentridae, have identical ‘family’ level codes.

R&D Project Record El/i621/6 5

Validation and Compression of the TAXA Fields

The TAXA field in the NNNSAM database files had a width of 502 characters, which was made up of two for the number of taxa in the sample (max. 50) followed by 50 sets of 10 characters, eight for the Taxon Code of the taxon and two for its level of abundance. This field was very wasteful of space and resulted in very large data files. For the purpose of the project, it was decided to compress the field to a width of 78. That is, one character for the abundance level (including zero for absence) of each of the 78 taxa, arranged in taxonomic order. Software was developed which read the NNNSAM files and rewrote them to CBSyr/region text files (e.g. CBS9001.TXT is the Compressed Biological Samples file for Anglian Region’s 1990 data) with the sample data expressed in the compressed format and superfluous data removed. This software included checks for taxa which occurred under Taxon Codes of associated families (e.g. the Oligochaeta families and new families which were formerly members of other BMWP families).

The testing of this software highlighted a few faulty Taxon Codes in some records (which were reported to the Project Manager for distribution to the regional offices) and an inconsistency in the way in which the ‘presence’, as opposed to the abundance level, of a taxon was recorded. Abundance levels were recorded on a 1 to 6 scale, but where only the presence of a taxon was recorded (i.e. not its abundance level) this was sometimes indicated by two blank spaces following the Taxon Code and sometimes by ‘00’. To avoid confusion with the absence of a taxon, which was represented by ‘0’ in the 78 long compressed TAXA string, the state of ‘present’ was represented by an ‘X’.

To test the validity of the compressed TAXA strings, the CBSxxxx.TXT files were used as input data to an existing piece of software .w~hich derived spatial distributions pf taxa by region. Initially this was done using the 1990 data, because such distributions had previously been derived and thus provided a useful validity check. The results were identical, thus indicating that the compressed strings had been correctly formed. However, when this exercise was repeated for the 1991 and 1992 data, for which distributions had not previously been derived, it became apparent from the results that two regions (Severn-Trent and Southern) were probably using different abundance scales from the rest, and from each other. It appeared that both had divided abundance level 1 into two subdivisions which they labelled 1 and 2, and that Severn-Trent had also subdivided National abundance level 2 into two subdivisions which they had labelled 3 and 4. Thus, the relationship between the National abundance levels and those reported by Severn-Trent and Southern Regions seemed to be as follows (NB. levels shown in brackets occurred very rarely):

No. of individuals l-9 10-99 100-999 1000-9999 10000-99999 >100000 National level 1 2 3 4 (5) (6) Severn-Trent l&2 3&4 5 6 (7) (8) Southern l&2 3 4 5 (6) (7)

These observations were reported to the two regions in question and they subsequently confirmed that they had indeed used subdivided scales. National scale 1 had been divided by both regions into 1 (l-2 individuals) and 2 (3-9 individuals), and Severn-Trent had subdivided ‘level 2 into 3 (10-49) and 4 (50-99).

Validation of the Biological Sites Database (NM’WTE)

Each site in the NNNSITE.DBF file had a national site code which was unrelated to its regional location. Thus there was no way of identifying which region a particular site

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belonged to from the data given in this database. Since the project involves various regional analyses, it was necessary to determine the regional location of each of the sites listed in the IWNSITES database. This was achieved through the acquisition of the NBSRGDIC database file which related the national site codes to their regions and old regional-based codes.

For the purposes of determining the number of sites which were suitable for inclusion in the project databases, the following-fields were identified as being.of particular importance:

SITE-REF, DISTANCE, DISCHARGE, GIXIDREF;SALT, LONG, LAT, SLOPE.

Consequently, the validity. of these fields were examined for each site.

One~SITEJEF was found.to have been used for two different sites and three had erroneous references to their regional-based codes.

An existing piece of software was used to test the ~structural validity of the .grid references. This showed that 12 wereferroneous and 225 were blank fields.

Only 1845 of the -lo,8 14 sites on the NNNSITES database had longitude and latitude values and of these 98 longitudes (LONG) and 56 latitudes (LAT) were found to be incomplete or- erroneous.

Many sites were found to have zeros (0) in.several of their fields. There were 328 with zero Altitudes (ALT), 530 with zero Distance from Source (DISTANCE) and 550 with zero Slope (SLOPE). Clearly a few- of -the zero Altitudes and Slopes could have been valid entries, but there, was no way of separating these from..the other zero entries, which presumably meant ‘. ‘not yet determined’.

909 sites were found to have erroneous DISCHARGE entries. In addition to these, Anglian Region had-739 DISCHARGE entries with: the leading zero missing. However, despite the fact that these did not conform to.the standard format for such entries, they were not treated as erroneous for the purpose of the study, since their meaning was quite clear.

Details of all these ‘errors’ were reported to the Project Manager for distribution to the regional offrces. Since so few of the sites had valid latitudes and longitudes, it was decided to exclude these fields from the project’s data requirements. This was possible because the grid references provided. a means of representing global site location.

After removing the problematic sites 9846 sites remained... These were:accepted as valid sites for inclusion in the project databases (i.e. 91.1%: of the NNNSITE database). A summary of the regional distribution of these is given in Table ,A4 in Appendix A, together with regional breakdowns of the problematic entries.

2.3 Analysis of- Chemical Databases

The nearest equivalent to the NNNSITES files in the chemical databases were the STRETCH files. Each of the eight new Agency Regions had a STRETCH.DBF file which contained a record for each chemical ‘stretch’,; or ‘sub-stretch’ (labelled A, B, etc.) if the stretch has been sub-divided for any -reason. Each record contained two fields,’ CHEMCODE and CHEMNGR, which gave the code ‘number’ and National Grid Reference of the current chemical sampling point for the stretch. Five other fields, CHEMCD90 to CHEMCD94,~gave the CHEMCODEs of the sampling points which were used for the stretch in each of the past five years, but their National Grid References -were not given. In many cases, the five CHEMCDs were identical throughout the five years and-equal to CHEMCODE. Under. these circumstances it seemed

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reasonable to assume that the sampling point remained unchanged throughout the whole period and that the grid reference, as given by CHEMNGR, also remained the same. However, where one or more the CHEMCDs (i.e. former CHEMCODEs) differ from the current CHEMCODE, it implied that the stretch has previously been sampled at one or more different points. Under these circumstances it was not possible to determine the location of these points, because their grid references were not recorded in the database. For this reason only stretches having common CHEMCDs equal to CHEMCODE were considered suitable for inclusion in the project database,

Unfortunately, there was considerable structural inconsistency between the STRETCH databases of the different regions, both in terms fields recorded and field widths, as can be seen from Table A5 in Appendix A, which provides a region by region summary of the structure of the STRETCH.DBF files.

Validation of the STRETCH databases commenced with an analysis of the CHEMCODEs and CHEMNGRs. The CHEMNGR fields were examined for structural validity and distribution of precision using the same software that was used earlier on the biological site grid references. In addition, software was developed specifically to identify CHEMCODEs with multiple CHEMNGRs and CHEMNGRs with multiple CHEMCODEs. The results of these findings were reported to the Project Manager.

For the purpose of checking the validity of STRETCH records for inclusion in the project databases, the CHEMCD90 to CHEMCD94 fields of each regional database, plus the CHEMCODE, CHEMNGR and BIOREF fields; were imported into QuattroPro spreadsheets. The number of years from 1990 to 1994 in which CHEMCDyr equalled CHEMCODE was determined for each record. This statistic was referred to as the records’ ‘similarity’, and had a maximum value of 5 (i.e. when all years had the same code). The records in each regional spreadsheet were then sorted in decreasing order of their ‘similarity’. Records with similarities of 5 were considered potential candidates for inclusion in the project databases, and the remaining records were removed to regional ‘rejects’ spreadsheets. The potential candidates were then re-examined to see if they had valid CHEMNGRs. If not, they were removed to their appropriate ‘rejects’ spreadsheet. The remaining records were sorted by their BIOREF field. Those with BIOREFs were considered to be prime candidates for inclusion in the project databases and those without BIOREFs were considered potential candidates (since their lack of a BIOREF might only be due to it not having been determined and not the lack of a corresponding biological site). The prime and potential candidates were checked for duplicate use of CHEMCODEs, CHEMNGRs and BIOREFs. Unfortunately, very many such duplicate occurrences of these records were found. All records having one or more field values which occurred in one or more other records were removed to their appropriate ‘rejects’ spreadsheet. Only in the case of exact matches between records was one of them left in the spreadsheet of potential candidates.

In order to provide Environment Agency (then NRA) with details of the ‘problem’ records (only some of which might be erroneous or unnecessarily duplicated), the records in the ‘rejects’ spreadsheets were sorted in terms of their reasons for rejection and labelled accordingly. This amounted to some 100 A4 pages (Walley, 1996), and would have been even more had full details been given of the 570 records in the Yorkshire database which had duplicate CHErMCODEs. No doubt there were valid reasons why a given CHE~MCODE might be applied to several stretches or sub-stretches, but it was difficult to understand how a

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single CHEMCODE can legitimately have several CHEMNGRs or be applied to over 20 different stretches.

Table A6 in Appendix A summarises the results of the analyses of STRETCH-records. Since it was not possible to follow the normal procedure in all-regions,. Table A6 also provides notes on the specific problems which were encountered in individual regions. For example, there were no CHEMCODEs or BIOREFs in the Northumbrian and ..Yorkshire. STRETCH database, and the -CHEMCD90 to CHEMCD94 fields- were absent from; the Severn-Trent database. The latter posed a serious difficulty since it eliminated the means of identifying the ‘consistent’ chemical sitesin that region. Indeed, after discussions-with Severn-Trent staff, it appeared to be an intractable problem; since they had not retained any records of CHELMCD90 to -CHErMCD94. Fortunately, Caroline. Ullmer (Anglian -Region) still had Severn-Trent’s 1994 STRETCH database, which included the fields CHEMCD91 to CHEMCD93, so a copy of this was acquired. Thus, it was possible. to combine the 1994 and 1995 STRETCH databases to produce one which has fields for CHEMCD91 to CHEMCD94, but not CHEMCD90. Analysis of this database indicated that. that it contained at least 700 ‘consistent’ records,. some 500 of which had unique BIOREFs.

2.4 Biological-Chemical Site Matches

Table A7 summarises the results of the analyses on the biological (NNNSITES) and chemical (STRETCH) databases and indicates the -maximum:possible ‘match between the two on a region by region basis. The total of the regional figures implies a maximum national match .: of about 5800 sites, but,if allowance is made for the updated information of the Severn-Trent chemical sites a truer figureris around 5400 sites. However, if one aims to achieve a database in which the sites are uniformly distributed across the regions (i.e. in terms of km of river per site), then the ‘maximum possible -number of. matching sites is just over 3300. This corresponds to a density of 1 site per 10 km of river across the whole of England and Wales. However, if one takes into, account the fact that not all chemical sites in the most critical regions in terms of density (i.e. Yorkshire and Northumbria) were found to have a matching biological site, the final figure may fall to less than 3000 (i.e. around 30% of all biological sites ,in England and Wales).

The correct matching of the biological and chemical sampling sites was central to the construction of the unified biological-chemical database. Some work on this had already been done by NRA staff in Southern Region, who had compiled a database called STHMATCH. This contained basic details of matching biological and chemical sites in the Southern’ Region, including grid references. To facilitate the construction of a national biological- chemical database, a copy of STHMATCH was acquired.

This provided an opportunity to .test the utility of an existing program which calculated the distance between two sites based on their grid references. More often than not match errors (i.e. sites which are found to be a long way apart). were due to grid reference errors and not, the mismatching of sites. Nevertheless, the identification of such errors was of value.

A set of ten regional databases of. matching validated chemical and. biological sites was delivered to Environment Agency (then NRA) on 21 March- 1996. -A breakdown of ithe. number of matches by region and distance between sites is given in Table A8. The table also gives the number of matched sites having potentially’erroneous grid reference (NB these were highlighted in the database) and the density (sites per 100 km of2 river) of matching sites that.

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lie within 400 r-n of each other. It is important to note that two regions, Northumbria and Yorkshire, had very low densities of matched sites owing to the lack of BIOREFs in their chemical STRETCH database.

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3. VALIDATION OF THE 1995 DATA

3.1 Introduction

The 1995 Survey databases were. received on 9 July 1996,. and work on their validation commenced immediately. Several types of problem were identified, including:.. data errors; missing data; inconsistencies between and within regions; and duplicate and erroneous taxonomic codes. The Environment Agency agreed that the identification and elimination- or 3: rectification of these problems involved the contractor in extra work. Details of most of the problems encountered were reported .to the Topic Leader (Dr. R. Sweeting) : and Project Manager (Dr. J. Murray-Bligh) at.a Project Board meeting held in Reading on 17’July 1996.

3.2 The Samples Database (NNNSAM95DBF)

32.1 Errors and inconsistencies in -the TAXA field

Three aspects of this field were investigated:

a) the stated number of taxa (i.e. the first two digits in the string) in relation to the actual number of taxa in the string;

b) the validity of the Thames codes’ in the string; and c) the validity of the abundance string associated with each Thames code.

Number of taxa

All regions, except Midlands, had- given the actual number of taxa in the‘ string. In Midlands’ case, the stated number of taxa was often less than the actual number of taxa in the string because it represented. the. number of scoring taxa in the string, not the actual number in the string.

In the other regions there‘were three cases where the stated number of taxa was greater than the actual number in the string. The samples concerned were:.

069501034 (35 instead of 34);. 069501072 (33 / 32); 029500156 (19 / 18).

In addition there were two samples- in Anglian Region which contained no biological sample data. These were:. 019500292 .and 019501242.

A check was carried out to identify any Thames Code strings. which .were not listed in the taxa database (NBSTXDIC.DBF). There were 12 such ‘impostor’ family codes: 0500, 0900;.lOOO: 1311, 1400, 1713, 4210, 4540, 4712, 4900, 4911 and 5000:.-The regional distributions of recorded occurrences of -these ‘impostors’. are given in Table Bl in Appendix B .

In addition, a few families (Psychodidae, Ceratopogonidae; Ragionidae, Empididae and ..:.- Muscidae). appear to have been- coded by some regions under two different codes - the Thames code and the Maitland code. Further detailion these is given in Appendix B.

’ A taxonomic coding system devised by Thames Region for use in the national biological databases. The system is based on Maitland codes, but was found to contain some revised Maitland codes (Biological Determinand Working Group, 1989) as well as original ones (Maitland, 1997).

R&D Project Record El/i621/6 11

Abundance strings

The first digit of this two digit string should have been the abundance code, and the second digit the actual number of individuals present if, and only if, the abundance code was ‘ 1’ .

An analysis carried out on the abundance strings produced the following conclusions.

l Only two regions, North East (Dales and Riding, 10) and North East (Northumbria, 02): fully complied with this requirement;

l Three regions complied in part, providing full details for some samples but not others. For example:

- South West (Devon and Cornwall, 06) and South West (North and South Wessex, 09) failed to provide the actual number- of individuals for some families: with abundance code ‘ 1’ ; and

- Thames (07) filled the space following an abundance code of ‘ 1’ by either a blank space or a single digit (apparently in the range 1 to 3). The explanation for the latter appears to be that Thames Region uses a sub-code within abundance level 1, which splits the actual number present (i.e. up to 9 maximum) into three categories.

l Three regions recorded abundance levels but not the number of individuals present.

- Anglian Region (01) recorded the abundance code followed by a blank space. However, a few samples (about 30) appear to have been recorded as present/absent only. .-.

- Southern Region (05) recorded the -abundance code followed by a blank space, but sometimes by another ‘ 1’ when the abundance code itself was ‘1’. *

- Midlands Region (04) filled the first space with ‘0’ (zero) in all cases, followed by the abundance code. However, only Lower Severn Area used the standard log-based code, the remainder of the Region used Midlands’ own coding system., Since nobody appears to have been aware of this difference between the Areas, John Steel treated them all as Midlands’ codes, so resealed them to the standard log-based code. Thus the correctly recorded abundance codes from Lower Severn Area were scaled down to give erroneously low abundances.

l Two regions did not record abundance levels.

- North West Region (03) filled the two spaces for the abundance code with either ‘00’) ‘0 ’ or a blank field.

- Welsh Region (08) left the two abundance spaces blank.

3.2.2 Missing values in the alkalinity fields

Only four of the ten regions, North East (Northumbria, 02), Midlands (04), Southern (05), and Welsh (08), were found to have reported alkalinity values for 97% or more of their sites. Three regions, South West (Devon and Cornwall, 06), Thames (07) and South West (North and South Wessex, 09) did not report any alkalinity values, and the remaining three regions reported values for less than 25% of their sites. Alkalinity values were subsequently supplied on 6 September 1996. However, these data files were not consistent between regions - Anglian Region had 12 different values per site (i.e. the result of 12 samples), Welsh Region

R&D Project Record El/i621/6 12

had three identical2 values per site; and the remainder. had one .value per site. In all cases, the sites were referred to by their old (regional) site reference codes. Consequently, some pre- processing was necessary before the data could be inserted into the blank fields in the project databases. Finally, only 58 sites had missing alkalinity values, details of which are given in Table B2..

There were also 25 sites in .which the alkalinities recorded in the samples differed between the two seasons. However, these all appeared to be genuine values,so they. have been retained in the project databases, with their site alkalinity taken as the average between the two sample alkalinities. Full details are given in Table B3..

In addition there were four sites at which the stated site.alkalinity did not match the average of the two sample alkalinities. In one of these cases (Site Ref. 100012007) the difference was negligible, and- this site- was retained in the project. database; The other three (Site Refs: 100006770, 100010854, 100011996) were removed from the project database.

3.2.3 Duplicate samples

It was found that more than two samples had been recorded at a few sites. In some cases these all appeared to be genuine. samples, but -in many cases they included duplicates or- erroneous records. Full details are-given in Table.B4.

3.3 The Sites Database (NNNSITES.DBF)

A check was carried out --to determine the completeness of ., those fields in the NNNSITES:DBF that were required for the. project (i.e. DISTANCE, DISCHARGE, GRIDREF; ALT and SLOPE). Some 350 were found to have -one or more ,missing or erroneous fields. However, it was found that the majority of these were old sites, that were no longer in use.

In addition two sites were found to have incorrectly .formed grid references. These were:

Site 100011004 with Grid Ref. SUO 16 9 4 0 0

Site 100012077 with GridRef; SE5590265

Tests on an earlier version of NNNSITES.DBF had revealed some 58 out-of-region grid reference errors simply by plotting the sites, .region by. region, onto a map of England and-.. Wales, and noting those which lay outside the region. When this. exercise was repeated using. the 1995 version of the NNNSITES.DBF it was found that only 14 of these errors.remained, the remainder having presumably been corrected. Details of the remaining errors are given in Table B5.

It was not possible to validate all grid references using the method previously employed, based upon the calculated distance.between matching biological and chemical sites, because the matching chemical data were not available:

Three obvious errors were noticed in the DISTANCE field. Sites 100008922, 100007280 and 100008625 had Distances from Source of 502 km, 1415.3 km and 3205 km respectively.

’ Except for four sites (NRA08E181, NRAO8E187. NRAOSE338 and NRAO8E345) which for some unknown reason had very slight differences between them.

R&D Project Record El/i621/6 13

3.4 The Taxonomic Database (NBSTXDICDBF)

At one stage in the checking of the taxa fields in the NNNSAM95.DBF it was thought that some regions had not identified all their mayflies to family level. However, it was later discovered that the particular Thames code in question (i.e. 30000000) did not relate to mayflies at alli but to Ostracoda. The cause of the confusion was, however, somewhat disturbing. It appears that a small percentage of the Thames codes in the database are based on revised Maitland codes (Biological Determinand Working Group, 1989), not old Maitland codes like the rest (Maitland, 1977). In addition, Acroloxidae appeared twice, under two different codes: 13010100 which is erroneous, and 13100101 which is correct except that it is a species-level code.

There were seven cases where it was necessary to use the first six figures of the Thames codes (generic-level) instead of the first four (family-level) in order to correctly identify the family in question. Full details of these are given in Table B6. In addition, there were six cases where two four-figure codes had to be used to fully identify the presence of a given taxon. As far as we are aware, only one of these codes was ever used in a given sample, except for the case of Oligochaeta and Lumbricidae where, if both were present, the latter had to be incorporated into the former. In this case the higher of the two abundance levels was used as the abundance level of Oligochaeta. Details of these six special cases are given in Table B7.

An agreed list of the taxa to be incorporated in the project was drawn up. This consisted of 99 taxa in all of which 76 (BMWP families) were later used as inputs to the neural network and Bayesian models. Full details of these are given in Table B8.

3.5 Identification of Erroneous Environmental Variables.

In order to use a neural networks approach to test the validity of the environmental variables, an environmental database was established by combining the environmental data in the sites database (NNNSITES.DBF) with those in the samples database (NNNSAM95.DBF). In addition, the National Grid Reference of each site was converted to global X and Y components. Thus the environmental database consisted of 13 variables:

Global X, Global Y, Altitude, Slope, Discharge Category, Distance from Source, Width, Depth, Boulders, Pebbles, Sand, Silt and Alkalinity.

A neural network was trained to map these 13 input variable to the same 13 variables in the output layer. The inherent ability of the networks to generalise meant that the inputs and outputs would be almost identical, provided the input did not included a variable that was inconsistent with the values of the other 12 variables. For example, an Altitude of 400m and a Distance from Source of 120 km. If the real Distance from Source was 1.2 km, then the network’s predicted value would probably be less than 5 km, an- apparent error of 115 km. By filtering the errors between inputs and outputs it was possible to identify any outliers in the input vectors. The input vectors containing these outliers were then examined by eye to determine whether they should be classified as ‘erroneous’ or not. The initial results of this exercise indicated that numerous sites had potentially erroneous data. Further investigation of these revealed that the majority were either canals, dykes, drains or ditches. Consequently, all sites whose names containing the words CANAL, DYKE, DRAIN or DITCH were removed from the database. The network was then retrained and used to identify any remaining

R&D Project Record El/i621/6 14

‘problem’ sites. The results of this analysis are given -in Table B9. It was quite clear- that several of the Discharge Category -‘errors’ were genuine errors, and that one of the Width ‘errors! was a genuine error. The other Width ‘and Depth ‘errors’ were probably ,outliers; as opposed to errors, because they were associated with lakes or dam sites. However, the Slope ‘errors’ were more difficult. to draw firm conclusions on, because they might have been outliers or genuine errors. All obvious errors and serious outliers were .removed from the project database, unless the error could be corrected easily.

The auto-associative neural network had clearly demonstrated its potential with respect to ‘error’ detection. However, further work needs to be done to fine tune the procedure if its full potential is to be realised. The main problem was to decide at what level to set the ‘error’ thresholds for the different environmental variables. If a lower threshold had been set in the above analysis, more ‘errors! would have been detected, but it would have required greater effort from Environment Agency’s regional -staff to check the larger number of potential errors. The error detection network was refined and used to detect further ‘errors’ in the data:. An additional thirty samples were identified as being erroneous and these were removed from the project database. In the process of analysing. these sites it was clear that many of them were cases where the site’s Distance from Source was not-in keeping with its Discharge Category and/or cross sectional area (i.e.. width x depth). It was therefore., decided to investigate this particular problem further.

Distributions of Distance from Source were plotted for each of the ten Discharge Categories.. Approximate upper and lower .bounds for valid Distances from Source were estimated visually. These were then plotted as Log Distance. against Discharge Category to produce- straight line relationships for the upper and-lower bounds. Hence, the bounds adopted were. more precisely defined than the visual estimates. The project databases were then scanned for sites which had Distances from Source lying above or below the appropriate upper or lower bound respectively. The full record of each site was then examined and a decision made as to whether or not to remove it from the project database. Some sites were removed on me basis that either their Distance from .Source or Discharge Category was erroneous, whilst. others were removed on the basis that they were serious outliers. Many of the latter were NAVIGATIONS or OLD river courses or DIKES (not DYKES) which had not previously- been identified and transferred to the ‘canals’ database. Consequently, a search was done to identify and:remove all such sites.

3..6 Corre t’ c lons.to Abundance Data imthe 1995 Survey Databases

It was discovered that three regional databases were deficient: in terms of ‘abundance’ data. Welsh Region and. North West Region. had -not reported abundance. values at all, and Midlands Region had reported abundances for its Lower Severn Area which were erroneous.

Welsh Region

Updated files from Welsh Region were received on 21 October 1996. They contained abundance data in .the required format, so the task of updating the project databases was a relatively straightforward one.

R&D Project Record El/i621/6 15

Midlands Region

Updated data from Midlands Region was first received on 21st October 1996, but this was found to be erroneous. After further discussions with Environment Agency, a second update was received on 13th January 1997. These files contained mixed-level taxonomic strings with abundance levels recorded in the nationally agreed log-based format. Site references were such that they could easily be converted to their new national site references. However, the sample references could not be converted to their national values, so the sampling dates were used to effect the updating. The required family abundances were derived by taking the highest abundance rating recorded for any taxon belonging to the given family. A bespoke program was written to do this, and the results were used to update the project databases.

North West Region

The updating of abundance levels for North West Region was far more problematic. The reasons for this were: l the taxonomic code used was specific to North West Region, but differed slightly between

the three Areas (NB. each used a three letter code, but Central Area’s codes related to Maitland Codes and the others to Thames codes);

l taxa were recorded to mixed taxonomic levels; l Central Area used a system of abundance rating that did not mesh with the nationally

accepted logra scale; and l site references did not relate directly to either their new or old national site references, and ._.

they had to be derived by an indirect means.

For these reasons, it was necessary to write bespoke software for each Area to convert their sample records into the form required by the national database (i.e. family level using the log10 abundance scale). The lack of a mesh between Central Area’s abundance scale and the national scale meant that an exact conversion of the recorded abundances to the national scales was not possible. However, various approximate conversions were possible.

The method chosen was to convert the recorded abundance to the ‘number of individuals found’ using a random number generator based on an appropriate exponential distribution (i.e. a distribution which gives a higher probability of the number being close to the bottom end of the given abundance band than close to its top end). For example, if a taxon had been recorded in the 6-50 band, then the probability of the generated number being 6,7 or 8 would be greater than it being 48,49 or 50. In addition, the method ensured that the bigger the band the greater the difference in the probabilities. Full details of the method used are given below.

Let: IQ = bottom of abundance band i, and nh = top of abundance band i. N = generated ‘number of individuals found’.

Then: N = nbi + ai (n,i - nbi), where ai = ($ - l)/(Xi - 1) and R = uniformly distributed random number.

The values of the parameters used were:

Central Area Band fzbi

Al 1 A2 2 A3 6

%i Xi 1 - 5 1.175

20 2.145

Northern and Southern Areas Band TZbi nti Xi

1 1 9 N/A” 2 10 99 2.6 3 100 999 3.7

R&D Project Record El/i621/6 16

A4- 21 100. 2.600 . 4 1000, 9999 5;o *I A5 101 500 3.700 5 10000 - N/A A6 501 5000 5.000 A7 5001 - N/A, * The actual number of individuals found

was recorded for band 1.

The values of the xi parameters were derived subjectively with the .aid of data generation models. That is, different values of Xi were used to’generate distributions of -‘number of individuals found’ for each abundance band. The .value of xi chosen was that. which gave the most realistic frequency, distribution of ‘number of individuals found’ for each abundance band (i.e. an steady exponential decay curve). Figures Bl-. in Appendix B shows the variation in ai with respect to R for each of the abundance bands 2 to 4 used by.Northern and Southern Areas... Figure B2 shows the equivalent variations for bands A2 to A6, as used by Central Area.

Once the. ‘number of individuals found’ had been generated for each taxon in a sample, it was a simple task to add them up into family groupings and hence to determine the families’ national abundance rankings. The sensitivity of the results to the method and parameters used was very low. This was especially: so in the cases of the Northern and Southern Areas, because they used the same logia scale as used in the national system. In fact, the only cases where error ,was a distinct possibility ,were those where two or more- taxa (i.e. species or genera) from a given family were present in abundances bands that spanned the’ national bands (e.g. A3 and A6). This claim. was supported by the fact -that. the geographical distributions of -BMWF’ .families presented in Technical Report El2 @Valley and Martin, 1997) did not indicate any inconsistencies between North West Region and its neighbouring regions, or between the three Areas within North West Region.

The validity of the computer programs used to derive the abundances was proven by hand using a cross section of samples.

3.7 Construction of-.Project Databases (1995)

3.7.1 Biological Databases (M2R95)

The 1995 validated biological sites and-samples data were combined to form one master database (M2R95) for each region, using only those ‘river’ sites that had complete and valid sample data-for both spring and autumn.- Although this required more storage, since.each site record had to be attached to two sample records, it resulted in a considerable saving in run times when constructing input files for neural nets, owing to the significantly reduced search requirement;

The taxonomic data field within each record consisted of a string of 99: digits, each representing the abundance level (with absence as ‘0’) of a given taxon. Full details of the agreed list of 99 taxa are given in Table B8. In view of the problems encountered with Thames codes, care had to be taken to ensure that each of the 99 taxa were correctly identified. In most cases this only-required the use of‘ four-figure (family level) codes, but in other cases it required the use of six-figure codes or the union of two-codes. Details of these abnormal cases are given in Table B6.

R&D Project Record El/i621/6 17

3.7.2 Biological-Chemical Databases (N2R95)

In addition to the MZR95 database, a second database called NZR95 was constructed for each region. This was formed by adding BOD, DO and ammonia data to the M2R95 database for all matching biological and chemical sites. The databases containing the BOD, DO and ammonia data (i.e. mean, standard deviation and number of samples taken) for each of the regions were received on 20th November 1996. All except two (North East and South West) were referenced by their new biological site codes. The site references for the other two had to be derived using the BIOREF field to determine the old site reference and hence the new site reference via the national site dictionary (NBSRGDIC.DBF). The N2R95 databases were then constructed by matching the chemical and the biological data via the new biological site references.

Naturally, the resulting N2R95 files were smaller than their corresponding M2R95 files, because not all biological sites had a matching chemical site. Although the reductions in size were quite significant in some regions, an acceptable number of samples still remained, except in the case of the old Wessex Region which had only 15 matching sites. It was later discovered that the lack of matches in Wessex Region was due to the renumbering of sites following a comprehensive reappraisal of site locations. Subsequently, spreadsheet files were supplied giving details of the matching chemical and biological sites in the new South West Region, thus permitting the construction of new N2R95 files for the Wessex and Devon & Cornwall Areas. This resulted in a substantial increase in the size of these files.

. . . . Details of the number of records in the M2R95 and N2R95 files for each region are given in Table BlO.

R&D Project Record El/i621/6 18

4. REFERENCES

Biological Determinand Working Group ,(1977) A revised coded ,checklist of freshwater animals occurring in the British Isles. (Compiled-by Furse M. T., McDonald I. and Abel R.): Unpublished software. London: Department of Environment.

Maitland P. S. (1977) A coded checklist’ of animals occurring in fresh waters in the British Isles. Edinburgh: Institute of Terrestrial Ecology.

Walley W. J. and Martin R. W. (1997) Distribution of Macroinvertebrates in English and Welsh Rivers based on the 1995 Survey. R&D Technical Report E12. Environment Agency, Bristol.

Walley W. J., Fontama V. N. and Martin R. W. (1998) Applications of Artificial Intelligence. for the Biological Surveillance of River Quality. R&D Technical Report.E52. Environment Agency, Bristol..

Walley JV. J. (1996) Results of Analysis of Chemical STRETCH Databases. Unpublished document.delivered to the Project Manager, Dr. John Murray-Bligh, 28 January 1996.

R&D Project Record El/i621/6 19

Appendix A

Tables Relating to the

Validation of .1990 Survey Data

R&D Project Record El/i621/6 A-l

A-2

.:. . . .-, r3r-l

R&D Project Record El/i621/6

Table A3 List of Taxa used in the analysis of 1990 Survey data.

Taxon Code

Name of Taxon

D3120100 PLANARIIDAE 03130101 DENDROCOELIDAE 13010000 NERITIDAE 13020000 VIVIPARIDAE 13030000 VALVATIDAE 13040000 HYDROBIIDAE 13070000 LYMNAEIDAE 13080000 PHYSIDAE 13090000 PLANORBIDAE 13100201 ANCYLIDAE 14020000 UNIONIDAE 14030000 SPHAERIIDAE 16000000 OLIGOCHAETA

17010000 PISCICOLIDAE 17020000 GLOSSIPHONIIDAE 17030000 HIRUDIDIDAE 17040000 ERPOBDELLIDAE 28030000 ASELLIDAE 28060000 COROPHIIDAE 28070300 GAMMARIDAE

28180000 ASTACIDAE 30010000 SIPHLONURIDAE 30020000 BAETIDAE 30030000 HEPTAGENIIDAE 30040000 LEPTOPHLEBIIDAE 30050000 EPHEMERELLIDAE 30060000 POTAMANTHIDAE 30070000 EPHEMERIDAE 30080000 CAENIDAE 31010000 TAENIOPTERYGIDAE 31020000 NEMOURIDAE 31030000 LEUCTRIDAE 31040000 CAPNIIDAE 31050000 PERLODIDAE 31060000 PERLIDAE 31070000 CHLOROPERLIDAE 32010000 PLATYCNEMIDAE

Name of Additional Taxon included Families Taxon Codes Code

hgesiidae (03 120300) 32020000 COENAGRIIDAE 32040000 CALOPTERYGIDAE 32050000 GOMPHIDAE 32060000 CORDULEGASTERIDAE 32070000 AESHNIDAE 32080000 CORDULIIDAE 32090000 LIBELLULJDAE 33030000 HYDROMETRIDAE 33050000 GERRIDAE 33060000 NEPIDAJZ 33070000 NAUCORIDAE 33080000 APHELOCHEIRIDAE 33090000 NOTONECTIDAE 33110000 CORIXIDAE 35010000 HALIPLIDAE 35030000 DYTISCIDAE Noteridae (35030100) 35040000 GYRINIDAE 35050000 HYDROPHILIDAE Hydraenidae (35050200) 35090600 SCIRTIDAE 35100000 DRYOPIDAE ,351lOOOO ELMIDAE ,360lOOOO SIALIDAE 38010000 RHYACOPHILIDAE Glossosomatidae (38010200) 38020000 PHILOPoTAMIDAE 38030000 POLYCENTROPIDAE 38040000 PSYCHOMYIIDAE Ecnomidae (38040100) 38050000 HYDROPSYCHIDAE 38060000 HYDROPTILIDAE 38070000 PHRYGANEIDAE 38080000 LIMNEPHILIDAE 38090000 MOLANNIDAE 38100000 BERAEIDAE 38110000 ODONTOCERIDAE 38120000 LEPTOCERIDAE 38130000 GOEIUDAE 38140100 LEPIDOSTOMATIDAE 38140300 BRACHYCENTRIDAE 38150000 SERICOSTOMA.TIDAE 40010000 TIPULIDAE 40090000 CHIRONOMIDAE 40150000 SIMULIIDAE

3ithyniidae

\Jaididae 16020000 hbificidae 16030000 Znchytracidae 16040000 hmbriculidae 16060000 hmbricidae 20420000

Zrangonyctidae Viphargidae

(13040500)

(13100101)

(28070100) 28070400 & 28070500)

Name of Taxon Name of Additional included Families Taxon Codes

%‘['I6 9tr86 %6'S 996 %6'S tssz 0s.s. ,, 0% 606 six ZT SZZ 01801 ‘. ” ,,_ . ,, VmTi .i ,,

%S'66 Z96 %S'O s %I '0 s 'I E 0 T 0 0 L96 PWYW ZT %I ‘86 SOT %6'T P %P'I .ZI P P ' P 0 0 0 60Z puqa-q 'L13JN I I

%L'IG POZI %E'S 6OI %l7'6 t76P 801 POT PO1 26 r 58 ETET wwvo~ 01 %9'OS 9LE %P'GP L9E %9'ZT PLE 0 0 L9E 0 1 0 EQL xassaM 6 %6’96 SE8 %T'E LZ %S'T TS oz L Z oz 0 Z 298 YsTaM 8 Ohs.96 TLS %S'E TZ %E'Z ts II L TZ PI 0 I Z6S saweyL L %8'08 EL6 %Z'61 TEZ %L'ST LSL 872 ozz TEZ PP T 53 POZI ?saM ywos 9 %S'66 SZP %S'O z %9'0 01 Z Z Z Z 0 Z LZP wagnog s %O‘TG LLOI %0'6 LOI Ohs.8 EOP 90-I SOT # EOi 99 't zz P8IT waJL-usarlaS 9 %6’96 Z6ti.l %T'E Lti %9'E ozz SP le + EB SP Z Iti 6ES'I IsaM WON E %8'E6 IZP %Z'9 82 %S'i OPT 82 82 6Z 82 0 LZ 6Pt Ul3~.IqUUU~&lON Z

%8'86 SOET %Z’J : 91 %9'0 PE L . 9 :ie E '_ 91 0 i TZEI ue@kLy 1

vs 39 "/o ‘ON lua3na;l ‘0~ lua3sad ‘ON sEfdO?S &KXWLSICi WHVH~SICI UL?V s&E%IRKl stEiXU2ID fys au.rE?N 'ON saw Pam savS waIqoJd sayug rua~qo~ olaz :-., ‘.‘oJ$z~. snoauo.~.~~ onaz &I&T 2LIpx~yJ iiqumN ” ird@aa %!I~

Table A5 Summary of STRETCH.DBF structure by Region.

Field RCODE

SNAME

RBNUMB

SNUMB SSCODE SEND CIND DIND LENGTH RFLOW UPNGR DOWNNGR CHEMNGR BIOREF CHEMCODE CIXEMCODE BODEX BOD CHEMCD90 CHEMCD91 CHEMCD92 CHBMCD93 CHFMCD94 NWC85 Nwc90 NWCOBJ BIOCODE BIONGR IrIM NN BIONAME BIOSlTE CHEMNAME CBEMSlTE KEY-NODAL KEYNODAL I LI II LII OTHER OTHER SWD SW

porn G Ch Ch Ch Ch Ch Ch Ch Ch Ch Ch Ch Nlll Ch Ch Ch Ch Ch - Ch Ch - Ch

-a Ch Ch Ch Ch Ch - Ch Ch Ch - Ch Ch Lg

&3- Ch Ch

-ST Ch - Ch Ch

Lg Ch - Lg Ch - Ch Ch - Lg Ch

Lg

s Ch Lg b3 Ch Ch Ch Jk3 Ch Ch

ch Ch

-ET Ch Ch Ch ch Ch Ch

Ch -

ofI Ez 2 25 40 3 2 5 2 1 1 1 1 6 1 12 12. I2 4 - 15 8

1 1 -

15 15 15 15 15

2 2 2

15 12 1

-A- 50 35 50 35 5

9 -i

1 1

1 6

9 1

1 1

1 -i-

3 1 1 4 1 15 1 1 1

50 50 3

2 5 2 1 - 19 19

30 -

- LNGI i-

2 3 4 5 6 7 8 9

10 11 12 13 14 15 27 41 - 21

zi rizi 1

2 3 4 5 6 7 8 9 10 11 12 13 14 15 25 27 - 19

Field - wlu 1

2 3 4 5 6 7 8 9 10 11 12 13 14 15 27 41 - 21

EG - mcr 3

4 5 6 I 8 9 10 13 14 15 16 17 18 19 29 44 - 28

(, m 3TRN 1

2 3 4 5 6 7 8 9 10 11 12 13 14 15 20 22

Mab; ;wsT 1

2 3 4 5 6 7 8 9 10 11 12 13 14 15 25 27 24

- 40 26 26

16 - 22 23 24 25 26 - 16 17 18 43 42 33 36 - 44

- 20 21 22 23 24 - 16 17 18 -

- 20

- 23 24 25 26 2-l -

-

22 23 24 25 26 - 16 17 18 43 42 33 36 - 44

19 20 21 22 23

16 17 18

- 28

- 28

23 24 28 31

25

21 38

- 38

41 42 33 36 - 43

- 30

38 -

31 26 -

32 32

35

uw REC RECOBJ FD PIA BIOREF90 GQ‘QO BIOCODE90 UPDATED ECF PC CHANGE1 CHANGE2 HANUMBOL RBNuMB0L1 RNUMBOLD SNUMBOLD SSCODEOLD NEWSTRET OLDSTRET COMMENTS

- 29 20 30 34 45 19 46

- - 29 20 30 34 45 19 46

32

- 39

35 -

31

-

21 22 34 40

30

32 17

28 18 29

R&D Project Record El/i621/6 A-5

2 3 4 5 6 7 8 9 10 11 12 13 14 15 23 37 22

36

18 19 20 21

39 38 29 32 40

28

i NLSE 1

2 3 4 5 6 7 8 9 10 11 12 13 14 15 25 27 24

26

19 20 21 22 23 16 17 18

YE-- 17 26 30

16

28

29 30 31 32 33

Yo. Regs Field in 8

8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 7 1 I 1 7 I I I 6 5 5 5 5 5 5

3 4 1 4 1 4 1 4 1 4 1 4 1 4 1 4 1 4 4 4 4 3 3 2 2 1 1 1 1 1 1 1 1 1 1 1 1

SZLON

0 16L

ES?1 69s

92s 6L4 SEZL 256

0

IE6 !ImIoIa

L V/N 6ZP PLE Zi

Z 18 11 0 VIN 881

‘ON FE--

%8’1S %Z’6Z %8’8Z %Z’Z %Z’O %Z’O

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%d.OZ %

SXf)P

%P?S m %S’SE EOE %6’8Z 6PE %Z’Z EI %L’PP 9zs %Z’O I %P’O 5 %9’8 88 %PPZ 911 % I ‘OZ 261 -

% ‘ON - w10: WK e$eogdna

0 80E 505 60S ZSE SZE

(6TZd

PL8 0

91L LIBNOIB

E ‘03

VN %Z’PS %S’PE %I’Z

%P’O %6’91 %G’O %O’O WN %Z’OZ

% %I2

ZL81

826 6021 L85

LESl OE9

6921 8111 ,959 9f701

Sp.IOOQ>

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PES 119 098 995 EL6 BZ9

85Zi 0001 882

6011 E98

8021 6LS SLG 5z9

89ZI PZOL POP

6ES 601r 055 ES8 LX8 9OZl 99s 6~5

059 9LII lZ9 zz9

Z9ZI L9ZI PE6 zzot 262 8OP 19L ES6 --

saomm3, mo3rm13 an@ln

I@% spXO30~30 ‘ON

%0.0 %Z’EE %8’ IP %.L ‘98 %6’ZZ %Y’lS

(%1-96) %8’ZL %O’O

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&P’f16)

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UT a

0 Z9E 60L LSS

PZS 86.5 PZZI

ZSG 0

EVL JZlXOIff

,a&rtm

*

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M , w+na

hi Table A7 Summary of analyses of chemical stretches and biological sites databases. cy 9. 4 r

T 1

BIOLOGICAL SITES CHEMI AL SITE Consis

with 13IOREF

716 0

814 (1219) 325 352 509 505 308 0

BIOL-CHXM SITES

Region Name

Augliau Northumbrian North West Severn-Trent Southern South West Thames Welsh Wessex Yorkshire Nrth. Ireland Scotland

rot. Len. If Rivers

* 2801 5323 5721 2185 3037 3530 4647 2622 5767

%utl.of teecords 1046 656 1118 1269 630 1537 587

1209 928 1872

without BIOREF

19 281

(ii, 134 207 7 6 24 493

I ‘roblem Sites JOTE

I C

735 281 879

(1249) 4.59 559 516 511 332 493

(2)

(3) (4)

(5)

(2)

gum. Sites Ei- 449 1539 1184 427 1204 592 862 743 1313 209 967

No. 16 28 47

107 2

231 21 27 367 109 4 5

Jum.Vahd Sites 1305 421 1492 1077 425 973 571 835 376 1204 205 962

qo. sites at 1 1 per 6.25 I.m of river

692 448 851 915 349 485 564 743 419 922

‘Valid’ lites Them Biol 735 1305 28.1 421 879 1492 72#9) 1077 459 425 559 973 516 571 511 835 332 376 493 1204

Diff 570 140 613 LO77 34 414 55 324 44

711

Max.

‘ossible Match 735 281 879 1077 425 559 516 511 332 493

IO. sites rr 12Km 1 rf river C

360 233 443 476 182

T

253 294 387 218 480

Total 39961 10810 9846 6388 5808 3326

,quired 1OKlll f river 432 280 532 572 218 303 353 464 262 5-x

at I

0

:

3992 4991

lpor 3Km f liver

541

359

665 715 273 379 441 580 327 738

-

Leg.

QJO.

i-

2 3 4 5 6 7 8 9 10 11 12 -

Notes on Cl~enlicrl Sites (Stretches)

(1)

(21

(3)

(4)

(5)

Consistency in this context meant that all five chemical codes in the record (i.e. CHEMCD90 to CHEMCD94) were identical ‘and equal to CHEMCODB, and that CHEMCODE had a grid reference (CHEMNGR). Exceptions to this are indicated by references in the “Notes” column.

There were no CHEMCODEs or BIOREFs given in the joint Northumbrian and Yorkshire database. For the purpose of the analysis CHEMCD94 was used as a substitute for CHEMCODE, but 755 of the Yorkshire records had blauk CHEMCD94 and CHEMNGR fields. Also, there were no CHEMCD9ls or CHEMCD92s given for Northumbria and only 12 CHEMCD93s, so consistencyfor this region was based upon sililarity between CHEMCD90 and CHEMCD94 only. It is also worthnoting that the old Yorkshire and Nothumbrian (separate) databases had 477 and 282 records respectively with BIOREFs, CHEMCODEs and CHEMNGRs.

The Severn-Trent database didnot in&de fields for CHEMCDBO to CHEMCD94. Its only reference to chemical codes was the field CHEMCODE. Thus it was not been possible to check the consistence of use of chemical codes throughout the years 1990 to 1994. For the purpose of this analysis it was assumed that the same CHEMCODE was used in each year, but judging by other regions this was unlikely to have been the case. This was a serious problem, so the results (which are questionable) are enclosed in brackets. However, a new database was constructed Tom the 1995 and 1994 databases, which contained the fields CHEMCD91 to CHEMCD94. Early results of the analysis of this database indicated that there are at least 700 records with consistent chemical codes from 1991 to 1994, and that at least 500 of them have valid BIORBFs.

There were no BIOREFs givenin the Southern database, so BIOREFBO was used in its place.

The Thames database diduot include CHEMCD94, so consistency was based on the four years 1990-93.

Where numbers are shown in italics refer to “Notes” column for explanation.

Note on Biological Sites

(A) Although Wessex had by far the greatest percentage of problem sites this was entirely due to erroneous entries in just one field (i.e. DISCHARGE).

Appendix B

Tables Relating to the

Validation of 1995 Survey Data

R&D Project Record El/i621/6 B-l :

Table Bl Details of the regional distribution of ‘impostors’ in the 1995 database.

Taxon 0500 Region Number

08 1

Taxon 0900 Region Number

08 1

Taxon 1000 Region. Number.

01 36 02 51 06 2 07 56 08. 3 09 22 10 290

Taxon 13 11 Region. Number

06 21

R&D Project Record El/i621/6

Taxon 1400 Region .’ Number

08 1

Taxon 1713 Region Number

06 1

Taxon 4210 Region .i Number

03 25

Taxon 4540 Region Number.

06 1

Taxon 4712 Region Number

01 6 06 5 08 6: 09 34 10 2

B-2

Taxon 4900 :. Region. Number

02. 1 06 1 ‘: 07 5 08 4

Taxon 4911”: Region Number

08. 10

Taxon 5000 Region Number

06 304 08 1

Table B2 Site References by Region of Sites with no Alkalinity Value

Region02 100001004

Region03 100007308

RetionO4 100001157 100001158

Region06 100005202 lb0008966 100005267 100009521 100009519 100005485 100005491 100003487

Region09 100010465 100010467 100010508 100010617 100010662 100010697 100010701

Region10 100001348 100001364 100001390 100001508 100001734 100001805 100012021 100008692 100008729.

RetionlO(Cont) 100008779 100008800 100008824 100012037 100012043 100012047 100012049 100012050 100012056 100012057 100012059 100012060 100012073 100012074 100012078 100012079 100012093 100012094

100009154 100008764 100012103 100009424 100008719 100012118 100011199 100008828 100012126 100009193 100008717 100012128

R&D Project Record El/i621/6 B-3

Table B3 Sites with differingsample-alkalinities, but valid averages.

Site Ref Sample Ref Sample,

Auralinky AJkalini~-

100001403 109500120 . 171.00 174.90 100001403 109500121 178.80 174.90 100001563 109500289 32.30 44.20 100001563 109500290 56.00 44.20 100001792. 109500449 ' 199.00 198.80 100001792 109500450 198.50 198180 100001843 109500469 279.70 306.00 100001843 109500470 332.20 306.00 100008084 109500495 99.60 116.60 100008084~ 109500496 133.70 116.60 100008087 109500500 110.00 113.70 100008087 109500501 117.30 113.70 100008651- 109500621 99.80 103.60 100008651 109500622 107.30 103.60 100008672 109500629 88.60 94.10 100008672 109500630 99.60 94.10 100009929 109500850 154.00 133.90 100009929 109500851 '- 113.70 133.90 100012000 109500529 170.40 157.90 100012000 109500530 145.30 157.90 100012005 109500538 102.30 121.70 100012005 109500539 141.00 121.70 100012013 109500552 16d.00 172.00 100012013 109500553 184.00 172.00 100012020 109500566 55.00 53.40 100012020 109500567 51.80 53:40 100012022. 109500570 67.70 75.30 100012022 109500571 83.00 75.30 , 100012023 109500572 58.00 78.50 100012023 109500573 99.00 78.50 100012025 109500576 212.60 194.80 100012025 109500577 177.00 194.80 100012026 109500578 206.40 178.70 100012026 109500579 151.00 178.70 100012027 109500580 184.90 168.70 100012027 109500581 152.50 168.70 100012028 109500582 407.50 387.80 100012028 109500583 368.00 387.80 .., 100012029 109500584 174.00 139.00 100012029 109500585 104.00 139.00 100012030 109500586 124.30 115.70 ... 100012030 109500587 107.00 115.70 '. 100012031 109500588 125.00 99.00 100012031 109500589 73.00 99.00 100012032 109500590 160.20 159.60 100012032 109500591 159.00 159.60 100012035 109500595 86.00 63.30 100012035 109500596 40.50 63.30 100012036 109500597 265.00 234.00 100012036 109500598 203.00 234.00

R&DProjectRecordEl/i621/6 B-4

Average

Table B4 Details of sites where more than two samples were recorded.

Legon site Ref.

01 100004485

Comment Sample No. Date

00540 2415 00858 2414 00859 419

00038 21/4 01386 2313 01385 10/l 1

01134 6111 03368 1519 04147 1713 01903 14111 04137 29/l 1 04152 315 04158 14/11 04165 2315 00608 3015 00609 20/9 00610 2019

Samples 00540 and 00858 are identical.

03 100006809 Three genuine samples appear to have been collected.

‘04 100001084 Three genuine samples appear to have been collected.

100001928 Five samples recorded at one site, but it appears from communications with the region that only two were taken.

04

07 Samples 00609 and 00610 are identical.

Table B5 Out-of-region grid reference errors

Site Ref No. Existing Grid Ref. Suggested Grid Ref

100000680 NY 1770 6330 NZ 1770 6330

10000068 1 N-R 9570 4970 NY 9570 4970

100007398 SD 9044 9960 SJ 9044 9960

100002687 SN 9507 0820 SN 9507 8240

100002714 SP 0720 0440 SP 0720 4420

100005354 SK 3220 9960 SP 32209960

100010064 SJ 7600 9880 SO 7600 9880

100011929 SP 1270 79 0 SP 1270 8790

100002388 SU 3369 9567 SZ 3369 9567

100005 197 ST 0937 9607 SY 0937 9607

100011184 SS 8124 9939 SX 8124 9939

100010156 TQ 9840 5540 SU 9840 5540

100001557 SK 2460 0390 SE 2460 0390

100012129 TA 0920 23 11 TA 0920 3110

Region

North East (02)

Northumbria Area

North West (03)

Midlands (04)

Southern (05)

South West (06)

Devon & Cornwall Areas

Thames (07)

North East (10)

Dales & Ridings Areas

R&D Project Record El/i621/6 B-5

Table B6 Taxa requiring the use of six-figure Thames codes.

131001.& 130101 included

28070 l-included

350502 included. :

Glossosomatidae

Table B7 Taxa requiring the union of two four-figure. codes.

Taxon

Oligochaeta

bumbricidae]

(Psychodidae)

(Ceratopogonidae)

(Ragionidae)

(Empididae)

(Muscidae)

Footnotes.

Thames Code

1600 ‘.*.

2042

4002

4008

4019

4017

4025

1 Extra Code

5021

5035.

5062..

5071.

5085

Comment

4825 included

Project taxon not a separate BMWP taxon

Non-Thames code used by some regions

Non-Thames code used by some regions

Non-Thames code used by some regions

Non-Thames code used by some regions

Non-Thames code used by some regions

1. Taxa enclosed in square brackets [ ] .are those which have been recorded separately and also within their ‘parent’ -BMWP family.:

2. Taxa enclosed in curved brackets are those which been included in the project despite the fact that they are not BMWP taxa.

’ These taxa have not been given family level codes in the NBSTXDIC.DBF database.

R&D Project Record El/i621/6 B-6

Table B8 List of 99 taxa to be incorporated in the Project Databases

Thm Code Taxon Scr Thms Code Taxon 03120100 PLANARBDAE 03120300 ~UGESBDAB] 03130101 DENDROCOELIDAE 10000000 (NBMATODA) 13010000 NBRITIDAB 13020000 VIWPARIDAE 13030000 VALVATJDAE 13040000 HYDROBI/BlTHBWDAB 13070000 LYMNAEIDAB 13080000 PHYSLDAB 13090000 PLANORBIDAB 13100100 [ACROLOXfDAE] 13100200 ANCYLIDAB 14020000 UNIONJDAE 14030000 sPHAERnDAB 16000000 OLIGOCHABTA 17010000 PIscIcoLJDAB 17020000 GLOSSIPHONllDAB 17030000 HlRUDLNlDAE 17040000 ERPOBDELLIDAB 19000000 (HYDRACARINA) 20420000 IJXMBRICIDAE] 28030000 ASBLLIDAB 28060000 COROPHlIDAFi 28070100 [CRANGONYCTIDAE] 28070300 GAMMARIDAE 28180000 ASTACIDAE 30000000 (OSTRACODA) 30010000 SIPHLONURIDAE '30020000 BAETJDAB 30030000 HBl'TAGENllDAB 30040000 LEPTOI'HLEBIIDAB 30050000 EPHBMBRBLLIDAE

FOOTNOTE

5 30060000 POT-Al? 5 30070000 EPHBMBIUDAB 5 30080000 CAENIDAB 0 31010000 TAENIOPTERYGIDAB 6 31020000 NBMOURlDAE 6 31030000 LEUCTRIDAE 3 31040000 CAPNIIDAE 3 31050000 PERLODIDAE 3 31060000 PERLIDAB 3 31070000 CHLOROPERLIDAE 3 32010000 PLATYCNBMIDIDAB 6 32020000 COENAGRIIDAB 6 32040000 CALOPTERYGIDAB 6 32060000 CORDULEGASTEIUDA 3 32070000 AESHNIDAE 1 32090000 LIBELLULIDAB 4 33030000 HYDROMBTRIDAE 3 33040000 WLJIDAE) 3 33050000 GERRLDAB 3 33060000 NBPJDAE 0 33070000 NAUCORIDAB 1 33080000 API~LocHElRlDAB 3 33090000 NOTONBCTIDAB 6 33110000 CORIXIDAE 6 35010000 HALIPLIDAE 6 35030000 DYTTSCIDAB 8 35040000 GYRINIDAE 0 35050000 HYDROPHiLJDAB 10 35050200 [~-w 4 35090600 SCIRTIDAE 10 35100000 DRYOPIDAB 10 35110000 ELMIDAB 10 35130000 (cHRYsomLIDAB)

Scr 10 10 7 10 7 10 10 10 10 10 6 6 8 8 8 8 5 0 5 5 5 10 5 5 5 5 5 5 5 5 5 5 0

Thus Code Taxou SW 35140000 (cURcULIoNIDAB) 0 36010000 SIALIDAE 4 38010000 RHYACOPHILIDAE 7 38010200 [GLOSSOSOMATIDAB] 7 38020000 PHILOPOTAMIDAB 8 38030000 POLYCENTROPODIDAE 7 38040000 PsYcHoMYBDAB 8 38050000 HYDROPSYCHLDAB 5 38060000 HYDROPTILIDAE 6 38070000 PHRYGANBIDAE 10 38080000 LLMNBPHUIIDAB 7 38090000 MOLANNIDAE 10 38100000 BERAEIDAE 10 38110000 ODONTOCERlDAB 10 38120000 LEPTOCERIDAE 10 38130000 GOELRIDAE 10 38140100 LEPIDOSTOMATIDAB 10 38140300 BRACHYCENTRIDAE 10 38150000 SERICOSTOMATlDAB 10 40010000 TIPULLDAE 5 40020000 (PSYCHODIDAE) 0 40030000 (PTYCHOPTBRJDAE) 0 40080000 (CBRATOPOGONIDAE) 0 40090000 CHRONOMlDAE 2 40150000 SIMULlIDAE 5 4016OOOfj (STRATIOMYIDAE) 0 40170000 (EMPIDRME) 0 40190000 (RAGIONIDAB) 0 40200000 (TABANIDAB) 0 40250000 (MUSCIDAB) 0 47120000 (SYSYRIDAB) 0 50310000 (DIXIDAE) 0 50330000 (CULICIDAE) 0

1. Taxa enclosed in square brackets [ ] were recorded separately and also within their ‘parent’ BMWI? family (See Tables B6 and B7).

2. Taxa enclosed in curved brackets ( ) are non-BMW.P families which were included in the databases. Not all regions recorded these taxa.

3. The taxa not enclosed in brackes are the 76 BMWP taxa that were used as inputs to the various neural and Bayesial models.

w 8 Table B9 Details of ‘Errors’ identified by autoassociative neural network.

$ L. B

SITE-REF

f 1.00002147 8 100002147

E 1~0010173

h 100010173

i3 tt

10001~468 (3\ 100010468

1000~0545 100010545

iOOO10963 100010963

100011434 100011434

w do 100006468 100006468

Iii009674 100009674

WATCOURSE

KENT ROTHER KENT ROTHER

THAMES THAMES

TONE RIVER TONEVR

YE0 (09) YE0 (09)

I-WT HAVEN HURST HAVEN

OUSEBURN 0usElpw

SALTE&yATg BECK SALTERWAF BECK

CLAUGHTON B&K CLAIJGHTON BECK

LAMORNA ,+f&4M LAMORNA S?‘REAM

LOCATION Dist Disch GRIDRFB Alt SlOpi? Samref D t11

ROBERTSj3RiDGE j?UMPIN’G STATION TV74172395 10 0.3 059500204 4.5 200 1 0 40 0 60 ROBERTSBRIDGE PUMPlNG STATION TQ74172395 10 0.3 059500203 8 125 10 10 0 80

AT FOLLY BtiGE, OXFORD SP51400550 57 1.95 079500773 51 230 2 60 13 25 AT FOLLY BRIDGE, OXFORD SP51400550 57 1.95 079500774 51 230 5 55 15 25

tiW BRIDGE &OM U/S BRIDGE) ST31602691 5 0.5 099500089 15 183 NEW BRIDGE (30M U/S BRIDGE) ST31602691 5 0.5 099500090 17 150

D/S lLCHESTER STW ST50982318 10 0.95 099500245 10.3 103 D/S IL&ESTER STW ST50982318 10 0.95 099500244 15 ‘54

iwxNEY P.S. TQ62750705 5 0.8 059500589 10 150 ycKNEY P.S. 0.8 059500590 7

h 250

WOQLSjNGTON NZ19507000 70 12 029500221 1 16.6 20 50 25 5

WOOLSIN’GTON NZl95OiOOO 70 i2 029500220 125 L 13.3 ib 70 10 10

PTC R ELLEN 0.4 9 PTC R. EL&EN 08 A A 15

1OOM D/S CLAUGHTON STW DISCHARG 12 1OOM D/S CLAUGtiON STW DISCHARG, 3.5 1 :5

Lamonia 45 Lamoma 22

Crinnis Beach (adit Portal) 25 Crinnis Beach (adit Portal) 69500270 2.9 15

D/S BEIGHTO& TIP 10 D/S BEIGHTON TIP 18.3 65 20 5 10

EXIT WELBECK GREAT LAKE 13.8 2 SK58207240 45 1.2 40 20 30 20 30

jzxT WELBECK &REAT LAKE SK58207240 45 1.2 10 30 30 30

AT THOMSON PARK SD84403330 120 20 80 20 0 0

AT THOMSOti PARK SD84403330 120 60 10 5 25

Mid Lopwell Dam 30.45 06 Sk477365 13 5 0.29 069500152 0 20 10 70 Mid Lopwell Dam 30.45 06 SX4773 65 13 5 0.29 069500151 o o 2. 8.

Gmmislalce Br 76.8 08 8X43327221 10 3.77 069500159 ; o 2. 8.

Gum&lake Br 76.8 08 SX43327221 10 3.77 069500160 30 30 10 30

1000061.30 1000061~0

100006146 CRINNIS STREAM lbOb06146 CRWMS STREAM

100001567 SH& BROOK (10) 100001567 SHIRE BROOK (10)

1~0011844 100011844

lOOOfl6988 lopoo6q88

100009014 100009014

1.00009494 100009494

MILLWOGD BROOK MILLWOOD BROOK

BRUN Bmm\r

TAVY TAVY

TAMAR TAMAk

Bld PM Slid Sk

0 0 0 100 0 0 0 100

35 25 10 30 70 20 0 10

0 0 0 100

I O O O loo

1 5 35 20 40 ; 5 30 15 50

10 40 10 4p 0 0 0 100

40 45 10 5 25 55 15 5

0 35 30 35 3d 30 20 io

30 20 15 35

Table El0 Number of records in M2Ft95 and N2R.95 files.

Region Number of records

No. Name M2R95 file N2R95 file

01 hglian 1276 998

02 North East - Northmbria 544 174

03 North West 1620 1022

04 Midlands 2066 844

05 Southern 992 542

06 South West - Devon & Cornwall 1188 1042

07 Thames 968 506

08 Welsh 1590 886

09 South West - N. & S. Wessex 996 868

10 North East - Dales & Riding 836 240

Total 12076 7112

R&D Project RecordEl/i621/6 B-9

0.2

0

/

. - . - - - . - . . . . ” _._._.. ._._._ e _.____.__.__..._.... - _,__. $ ,_____.__._._.^._.. .~.. . . . .~.~ j _ . . . . . . _ . _ . _ . . . - . ~ . . - . - . ~ . - . . . . i _._______

~_/ I I

_____._. ____ ___,

i

: a4 j

___- . . ._ ._ ._ . i .____ . ._._._._ - _ . _ . . . . - - . _ ; _ . . , . ._.____._.__...._,_. “ .L ______.__^_.___.____,~.....

0 0.2 0.4 0.6 0.8 Uniformly Distributed Random Number, R

1

Figure Bl Distributions of coefficient “a’! for North West (Northern & Southern Areas) for national abundance bands 2 to 4.

1

0.8

= == 0.6

3 '3

Bo4 s .

0.2

0

-.-..-.-.-......_. - . . .._._ i ..__.____.__.________ - _._._. j . ____._.. - .-.-..-.-._......-._ I_- . .._.__...._.~._.....-.-.... ;. .____._ _____. .__, _. .._

:

-.--.-.^.-..... - ._._.^.__i - ___.__._____.......- --L.- ._-.- - -....-_._._...-._ j__ . . : .--.-.,.-

, /

..- .-._. .i _-.-..... ._..._. ___......_

/

;

&P:. j

_. a3 j

-.- . . ..-.-....--.-._......- -I . ..-.-. - .,.._._. I ._._. -_;_._ ___.._ - ._...._.__....-._ Ja4 _._.__. - __.... i. ._.... ~ .._.......

~~ I

_._......____......._ -

0 0.2 0.4 0.6 0.8 1 Uniformly Distributed Random Number, R

figure B2 Distributiotis of coefficknt “k” for.North West (Central Area) for abundance levels A2(1-5), A3(6-20); A4(21-100); A5(101-500)’ and ,A6(500-5000). T_

R&D Project Record El/i621/6 B-10

Appendix C

List giving Details of the .Validated Sites included in the

Project Databases

NOTE

The Project Databases included:

Regional Biological Databases (M2R95) consisting of 6038 sites in total (i.e. the full list of sites given below).

Regional Biological-Chemical Databases (N2R95) consisting of 3556 sites in total (i.e; those Sites marked by an asterick)

Key to columns:

Column 1 - indicates membership of N2R95 by an asterick 2 - Region number 3 - National site reference number 4 - National gridreference 5 - Watercourse,and site name

Index to Regions Page

01 02 03 04 05 06 07 08 09 10

Anglian North East Region --Northumbria Area North West Region Midlands Region Southern-Region South West Region - Devon and Cornwall Areas Thames Region Welsh Region South ,West - North Wessex andSouth Wessex Areas North East Region - Dales and Ridings Areas

R&D Project Record El/i621/6 C-l

c-2 c-11 c-15 C-27 C-42 c-49 C-58 C-65 C-76 C-83

01 - ANGLUNREGION

* 01 100003195 TL 1920 7310 01 100003446 TL 2260 7230 01 100004342. TM3240 6620 01 100010381 TM 3250 6610

* 01 100004343 TM 3600 6010. * 01 100010311. TM3750 5810 * 01 100004486 TM 3430 9070 * 01 100003821 T-J? 0320 9110 * 01 100003822’ TF 0150 9700 * 01 100003824 TA 0010 0290 * 01 100003826 SE 9820 1190 * 01 100003827 SE 9730 1900

01 100010382 TG 2860 3200 * 01 100010312 TG’3280 2720

01 100004347 TG 3480 2610 * 01 100004505 TG 3660 2050 .. * 01 100010302 TF 1270 5070 * 01 c 100003369 TF 6740 2560 : * 01 100003370 TF 6250 2490

01 100003831 TF 2350 7430 * 01 .: 100009585 TF 2600 6810

01 100003833 TF .2480 6600 * 01 100004000 TF 2140 5660 * 01 100003835 TF 0570 7790 * 01 100003837 TF 0850 7470 * 01 100003836 TF 0650 7670 * 01 100003838 TF 0930 7170 * 01 100003433 TL 1100 3380 * 01 100010233 -IL 8460 4210 :r 01 100010383 TM 0850 4450 * 01 100010314 TM 1040 4350

01 100010316 TM 1430 4190 * 01 100010371 .TM 1430 4190 * 01 100010303 TF 1580 5500 * 01 100004438 I TF 9620 4110

01 100004471 TF 9830 1910. 01 100002883 TL 7976 2433

* 01 100002879 TL 8636 2143 01 100002877 TL:8611 1821 01 100002875 TL 8238 1164

* 01 100002874 TL 8353 0907 * 01 100010315 TM-3850 7750

01 100003250 TL 5320 6300 * 01 100010282 TL 3470 5610 * 01 100008155 TL 3830 5480 + 01 100003238 TL 4320 5470 * 01 100010376 TL 7750 2920 .. * 01 100003090 TL 7860 2910.

01 100003091 TL 8360 2820 01 100002895 TL 9374 4205

* 01 100002896 TL 9665 3960 * 01 100010241 TL .9640 4020 * 01 100002867 TM 0137 3545 * 01 100002892 TL 7320 2352 * 01 ,100010236 TL 7660 2200 * 01 ~100010235 TL 7730 2040 * 01 100002890 TL 8008 1731 * 01 ’ 100010377 TL 7860 1840 + 01 100010234 TL 8180 1480

01 100004164 SP 7360 7180 * 01 .100004168 SP 7350 6540

01 100004169 SP 7450 6280 * 01 100003846 SK 9490 6250 * 01 100010238 TL 9920 4800 * 01 100010239 TL 9920 4880 * 01 100010240 TL 9200 4910

01 100003078 TL 9590 4740 * 01 100002894 TM 0023 4679 * 01 100010378 TL 9330 4830 * 01 100010237 TM 0260 4210 * 01 100002893 TM 0331 4030

ALCONBURY BROOK, GRINDLEYS BR ALCOh’BURY BROOK,-A141 NUNS BRIDGE ALDE, BRUISYARD BRIDGE ALDE, BRUISYARD CHURCH LANE FORD ALDE, FARNHAM BRIDGE ALDE, LANGHAM BRIDGE ALMA BECK, DITCHINGHAM BRIDGE ANCHOLMB, NEW RIVER ANCHOLME BISHOPBRLDGE ANCHOLME, INEW RIVER ANCHOLME BRANDY WHARF ANCHOLME, NEW RIVER ANCHOLME CADNEY ANCHOLME, NEW RIVER ANCHOLME WORLABY ANCHOLME, NEW RIVER ANCHOLMB HORKSTOW BRIDGE ANT, SWAFIELD BRIDGE ANT, HONING LOCK ANT, TONNAGE BRIDGE ANT, IRSTEAD CHURCH ANWICK CATCHWA’IER, Al53 BABINGLEY RIVER, CASTLE RISING (O.D.) ‘. BABINGLEY RIVER, ESTUARY FARM RD N WOOTTON BAIN (Ol), HBMINGBY BAIN (01). THORNTON BRIDGE BAIN (Ol), DALDERBY BAIN (Ol), D/S COh?NGSBY STW BARLINGS EAU, STAINTON BRIDGE BARLINGS EAU, HARDY GANG WOOD BARLINGS EAU, LANGWORTH BARLINGS EAU, SHORTFERRY BRIDGE BARTON BROOK, IRON BRIDGE HANSCOMBE END BELCHAMP BRK, BRADFIELD BRIDGE BELSTEAD BRK, BROOK CORNER FLOWTON BELSTEAD BRK, BURSTALL BRIDGE BELSTEAD BROOK, BELSTEAD BRIDGE BELSTEAD BROOK, BE.LSTEAD BRIDGE BILLNGHAY, BILLINGHAY BINHAM TRIB, BINHAM FORD (R STIFFKEY) BLACKWATER (Ol), SPONG BRIDGE. BLACKWATER (Ol), CHINA BRIDGE BLACKWATER (Ol), FBERINGBURY FM TRACK BLACKWATER (Ol), GREYS MILL BLACKWATER (Ol), WICKHAM MILLBRIDGE BLACKWATER (Ol), B1090 RD BDG BLYTH, RECTORY STREET BOTTISHAM LODE, VILLAGE BR NR RAIL LINE BOURN BRK, ROAD CULVERT AT CALDECOTE BOURN BROOK (Ol), FOX’S BRIDGE COMBERTON BOURN BROOK (01). TRIB CAM, CANTELUPE FM BR BOURNE BRK, GOSFIELD LAKE OUTFLOW. BOURNE BROOK (Ol), GOSFIELD BR.

I.. BOURNE BROOK (Ol), NIGHTJNGALE HALL FARM BOX, EDWARDSTONB FORD BOX, WASH LAh’E FORD BOXFORD

.-BOX, BOXFORD BYPASS BRIDGE BOX, THORINGTON STREET B1068 RD. BR. BRAN, PODS BROOK U/S RAYNE REGIONAL STW BRAIN, U/S BRAINTREE STW BRAIN BULTARD MILL BRAIN, FT BR U/S OF FAULKBOURNE HALL BRAN, WHITE NOTLEY FORD BRAIN, GUITHAVON BRAMPTON BRANCH: R NENE BRIXWORTH - CREATON BRAMFTON BRANCH, R NENE BOUGHTON CROSSING. BRAMFTON BRANCH, R NENE KINGSTHORPE BRANT, BLACKMOOR BRIDGE BRETT, NEDGNG MILL BRETT, BILDESTON BRIDGE BRETT, LOWER ROAD FORD ‘.I. BRETT, SCRIPSCROSS BRIDGE BRETT, B1115 BRIDGE SEMER BRETT, D/S BRIDGE FARM Al 141

~BRElT;TOPPESFIELD BRIDGE (D/S MILL) BRETT, LAYHAM MILL

R&D Project Record El/i621/6 CL2

01 01

* 01 01

* 01 * 01 * 01 * 01

01 01

* 01 01

* 01 * 01 * 01 * 01 * 01

01 * 01 * 01 * 01 Q 01

* 01 * 01

01 01

* 01 * 01 * 01 * 01

* 01 * 01 * 01 * 01 B 01

a * 01

01 * 01 * 01 * 01 * 01 * 01 * 01

01 01

* 01 * 01

01 * 01

01 * 01 * 01’

* 01 01 01

* 01 * ..Ol

01 * 01 * 01 * 01 * 01 :b 01

* 01 * 01

01 * 01 * 01 $ 01

01 * 01

01

100002868 100003156 100004485 100003422 100003148 100010304 100003278 100004417

100008075 100004363 100004368 100004371 100004372 100004377 100010318 100010317 100004357 100004358 100003248 100010294 100004425 100010338 100010278 100003219 100003207 100003218 100003205 100003226 100003225 100003240 100003241 100003243 100003246 100003178 100002899 100002871 100010242 100002898 100003401 100004318 100010243 100003081 100002902 100003064 100004181 100004183 100010395 100003070 100010229 100003071 100003075 100003061 100009594 100010244 100003060 100004185 100004382 100004383 100003085 100010266 100003115 100003141 100010247 100010368 100010246 100010245 100003069 100002920 100002869 100002919 100002916 100002912

TM0315 3846 TL 0080 5080 TM 3550 9220 SP 9340 3900 SP 8930 4040 TA 2980 0640 TM 0250 9280 TM 2500 4320 TL 7070 4280 TG 1000 3110 TG 1930 2920 TG 2370 2380 TG 2670 1980 TG 2880 1870 TG 3440 1670 TG 3020 1850 TF 8360 4360 TF 8550 3640 ‘I-F 8420 4270 TL 5870 6810 TL 2790 7760 TM 3850 5170 TM3680 5130 TL 5180 3960 TL 5220 3680 TL 5030 4270 TL 4770 4840 TL 4670 5060 TL 4295 5305 ‘IL 4320 5265 TL 4470 5730 TL 4660 5980 TL 5070 6570 TL 5370 7230 TL 1450 3910 TL 6280 1130 TL 6786 0726 I-L 7010 0660 TL 6900 0720 TL 7730 7150 SP 9210 8960 TL 8580 5130 TL 8780 4920 ‘I-L 8645 4595 TQ 6200 9700 SK 9370 0270 SK 9830 0430 SK 9890 0510 TL 6100 2450 TL 6370 2080 TL 6700 1900 TL 7130 0710 ‘IL 7400 0610 TL 7600 0835 TL 7750 0900 TL 8080 0830 SP 9670 6990 TG 2960 0010 TM3530 9910 ‘IL 7570 4690 SP 7450 2770 SP 7150 2900 SP 9310 2530 TL 7580 3840 TL 7600 3840 TL 8480 2980 TL 9970 2560 TL 7770 3550 TL 7925 3315 TL 8060 3210 TL 8260 2980 TL 8665 2890 TL 9737 2570

R&D Project Record El/i621/6 c-3

BRETT, SHELLEY BRIDGE BROMHAM BROOK, BRIDGE END RD BR BROMHAM BROOME BECK, LONGFORD BRIDGE BROUGHTON BROOK (Ol), SALFORD RD BR BROUGHTON BROOK (Ol), BROUGHTON GAUGE BUCK BECK, A103 1 BUCKBNHAM STREAM, FETTLE BR ATTLEBOROUCH RB BUCKLESHAM MILL, A1093, BRIGHTWELL BR BUMPSTEAD BROOK, WATSOE BRIDGE BURE, MOORHALL FORD BURE, INGWORTH BRIDGE BURE, BUXTON MILL BURE, D/S HORSTEAD MILL BURE, BELAUGH BURE, HORNING FERRY BURE RIVER, WROXHAM RAIL BRIDGE BURN, NATIONAL TRUST MILL BURN (Ol), SOUTH CREAKE BRIDGE BURN (Ol), ROYS MILL, BURNHAM OVERY BURWEL LODE, FACTORY BRIDGE BURWELL BURY BRK, ROAD CULVERT AT BROUGHTON BUTLEY, BUTLEY MILL BUTLEY CREEK, LOWER CORNER BUTLEY CAM LITTLEBURY BRIDGE CAM (01) D/S WBNDONS AMBO STW CAM (Ol), GT CHESTERFORD ROAD BRIDGE CAM (Ol), WHITTLESFORD CAM (Ol), DERNFORD LOCK GAUGING STATION CAM (Ol), 300M D/S F.B.C. LTD CAM (Ol), HAUXTON MILL CAM (Ol), COE FEN BRIDGE CAMBRIDGE CAM (Ol), GREEN DRAGON FOOT BR CHESTERTON CAM (Ol), BOTTICHAM LOCK CAM/ELY OUSE, DIMMOCKS-COTE RD BR CAMFTON BROOK, SOUTH BRIDGE SHEFFORD CAN, FARMBRIDGE . CAN, WARREN BRIDGE CAN RAILWAY VIADUCT CAN, BEACHES MILL CAVENHAM STREAM, ACCESS TRACK MILL HEATH CENTRAL STREAM, WATER LANE WELDON CHAD BRK, SHIMFLING HALL CHAD BROOK, BRIDGE ST Al34 RD BR CHAD BROOK, Al34 BR LONG MELFORD CHAINBRIDGE TRIB, CHAINBRIDGE FARM CHATBR, NORTH LUFFENHAM CHATER, E CHATER STATION ROAD BRIDGE KETTON CHATER, D/S CASTLE CEMENT (KETTON) CHELMER, FLECK BRIDGE CHELMER, LANGLEYS BRIDGE CHELMER, NORTH END ROAD BRIDGE CHELMER, SPRINGFIELD MILL CHELMER, FT BR BELOW SANDFORD MILL CHELMER, AT LIT-l-LB BADDOW MILL CHELMER, PAPER MILLS CHELMER, BACK CUT AT HOE MILL CHELVESTON BROOK, BR H FERRERS-STANWICK RD BR CHET, WELBECK BRIDGE CHET, LODDON CHILTON BK, FOLLY RD BR CHILTON ST CLAYDON BRK, TRIB OUSE ADDINGTON CLAYDON BROOK, TRIB OUSE, WHITE BRIDGE CLIFSTONE BRK, A4012 RB LRIGHTON BUZZARD COLNE, A604 BRIDGE GREAT YELDHAM COLNE, GREAT YELDHAM RD BR COLNE, STATION ROAD BRIDGE COLNE, MIDDLE MILL COLNE (Ol), hmNBRY BRIDGE COLNE (Ol), HOVIS MILL COLNE (Ol), DOES CORNER COLNE (Ol), BLUEBRIDGE A604 COLNE (Ol), EARLS COLNE RD BR COLhTE (Ol), LEXDEN BRIDGE

100004178 TL 2730 9940 COUNTER DRN (NENE), PETERBORO DOG N A DOUBLET 100003855 SK 9200 2870 CRINGLE BROOK, THUNDER BRIDGE 100003530 TQ 6840 9110. CROUCH, NOAK BRIDGE LAINDON .: 100002922 TQ 7228 9327 CROUCH, CHURCH ROAD RAMSDEN BELLHOUSE 100002921 TQ 7530 9405 CROUCH, MEMORIAL PARK WICKFORD 100003400 TL 8200 7060 CULFORD STREAM, WEST STOW-RD BR. 100004188 SP 7440 6080 DALLINGTON BRK, SPENCER BRIDGE RD BR 100009857 SP 7660 3970 DEANSHANGER BROOK, A422 RD BR DEANSHANGER 100004384 TM 1760 6280 DEBEN, DEBENHAM BRIDGE 100010404 TM 2010 6180 DEBEN, BARLEY FARM ... 100010319 TM 2380 6030 DEBEN, BRANDESTON BRIDGE CRETINGHAM 100010320 TM 1790 5840 DEBEN, EASTON FARM PARK BRIDGE 100004387 TM 2950 5660 DEBEN, GLEVERING BRIDGE- 100010321~ TM 3150 5530 DEBEN, WHITE BRIDGE LOUDHAM 100004388 TM 3140 5270 DEBEN, EYKE FORD :: 100010322 TM 1230 6780 DOVE, COLLINGSFORD BRIDGE 100010384 TM 1130 7070 DOVE, Al40 BRIDGE STOKEASH 100010323 .TM 1310 7050 DOVE, THORDONBRIDGE 100010324 TM 1700 7700 DOVE, OLD LAUNDRY OAKLEY PARK 100010325 TM 1730 7800 DOVE, RED BRIDGE HOXNE 100004392 TM 1520 7380 DOVE (01), ABBEY BRIDGE EYE 100004386 TM 2330 6200 EARL SOHAiM WATERCOLRSE, KENTISH TOWN BRIDGE 100004204. TF 0820 1350 EAST GLEN, BRACEBOROUGH 100003860 TA 1200 1940 EAST HALTON BECK, COLLEGE BRIDGE 100004346 TG 3380 2780 EAST RUSTON STREAM, NEW BRIDGE 100002954 TL 7507 0485 EAST TR SANDON BRK, EAST ARM AT CONFLUENCE 100010326 TM 4930 8110 EASTON BR RlVER; SOUTH COVE BRIDGE 100002947 TQ 8720 9007 EASTWOOD BRK, D/S NOBLESGREEN DITCH CON 100010275 TL 1635 7210 ELLINGTON BRK, GROVE 100009891 TL 9800 6360 ELMSWELL STREAM, ELMSWELL RD BR 100009913 TL 9690 6370 ELMSWELL STREAM, TOSTOCK BRIDGE OFF Al088 100003427 TL 1040 5000 ELSTOW BROOK, DOVECOTE CROSSING WlJ.,LINGTON 100004194 SP 8380 9820 EYE BROOK, STOCKERSTON B664 ROAD BRIDGE 100004195. SP 8670 9340 EYE BROOK, CALDECOTTA6003 ROAD BRIDGE.,. 100009872 TL 0280 3190 FANCOTT BROOK (01), CRANFORD BRIDGE 100003174 TL 0530 3530 FANCO’IT BROOK@LIT’(lO); GREENFLELD MILL 100003175 TL 1050 3830 FANCOTT BROOK/FLIT (lo), BEADLOW RB 100003176 l-L 1420 3940 FLIT, SHEFFORD NORTH BRIDGE 100003866. SK 8770 4170 FOSTON BECK, Al 100004345 ‘, TG 2750 3340 FOX’S BECK, BRADFIELD COMMON : 100004478. TM 1350 8050 FRENZE BK, FRENZE HALL FORD 1 100004395 TM 3870 6110 . . FROMUS, BENHALL GREEN BRIDGE 100004396 TM 3830 5990 FROMUS, SNAPE WATERING 100010327 TM 3850 5860 FROMUS, GROMFORD 100010328 TM 1930 4860 FYNN, TUDDENHAM BRIDGE 100010329 TM 2150 4770 FYNN, PLAYFORD BRIDGE 100004397 TM 2300 4770 FYNN, LITTLE BEALINGS 100003302 TF 7450 0130 GADDER, OXBOROUGH BRIDGE 100003380 l-F 6940 2050 GAYWOOD R, SUGAR FEN BR LEZIATE 100003364 l-F 6240’2050 GAYWOOD R, Al076 RD BR KINGS KYNN 100010330 TM 0470 6030 GIPPING, BRIDGE FARM 100010331 TM 0570 5800 GIPPING, U/S CONFLUENCE WITH R GIPPING 100010332 TvlO580 5790 GIPPING, ICI WEIR 100010385 TM 0620 5750 GIPPING, U/S MUNTON AND FISON 100004404 TM 0890 5540 GIPPING, HAWKERS MILL 100010333 TM 0950 5460 GIPPING, QUINTONS MILL 100010386 TM 1190 5080 GIPPING, BLAKENHAM MILL 100010334 TM 1280 5010 GIFPING, CLAYDONBRIDGE . 100010387 TM 1270 4660 GIPPING, BRAMFORD MILL 100004407 TM 1250 4510. GIPPING, POUGHTON MILL 100010369 TG 1070 3890 GLAVEN, SELBRICKPOND OUTFLOW 100010335 TG 0950 3810 GLAVEN, HEMPSTEAD MILLBRIDGE 100004409 TG 0850 3640 GLAVEN, EDGEFIELD BRIDGE 100010336 TG 0620 3880 GLAVEN, LETHERINGSETT RD BR 100010388 TG 0450.4140 GLAVEN, GLANDFORD MILL 100004413 TG 0440 4270 GLAVEN, WIVETONBRIDGE 100010250 TL 8320 5020 GLEM, GLEM PARK FARM . 100010249 TL 8430 4660 GLEM, Al092 RD BR 100003082. TL’ 8380 4890 GLEM, SCOTCHFORD BRIDGE 100004205 TF 1050 1480 GLEN (01), KATE’S BRIDGE Al5: 100004206 TF 1520 1840 GLEN (Ol), TONGUE END BRIDGE 100004207 TF 2500 2810 GLEN(Ol), SURFLEETAl6BRIDGE 100010248 TQ 9660 9690 GOLDSANDS BRK, DITCH AT MUSCLE BRIDGE

R&D Project Record El/i621/6 c-4

01 100003224 * 01 100003221 * 01 100003222 * 01 100003223

01 100003868 * 01 100003871 * 01 100010354 * 01 100004411 * 01 100009886 * 01 100004215

01 100004216 01 100004217 01 100009583

* 01 100004214 :5 01 100004221 L 01 100004223

01 100004224 * 01 100004400 * 01 100002981 * 01 100003373

01 100003374 01 100004441

* 01 100010270 * 01 100009871 * 01 100003434 * 01 100003339 * 01 100004352 * 01 100003167 * 01 100010269 * 01 100003168 * 01 100002933

01 100002931 01 100002930

* 01 100003414 * 01 100003371 * 01 100004497 * 01 100004273 * 01 100009582 * 01 100004274

01 100004275 * 01 100004276 * 01 100004277 * 01 100003431 * 01 100003172 * 01 100003179 * 01 100003437 * 01 100003438 * 01 100003181 * 01 100004227 * 01 100003403 * 01 100004367 * 01 100003442

01 100003189 * 01 100003887

01 100003888 01 100003889

+ 01 100003890 * 01 100003891 * 01 100003867 * 01 100003378 * 01 100004398 * 01 100003390 * 01 100004399 * 01 100010285 * 01 100003392 * 01 100003379 * 01 100003393 * 01 100003394 * 01 100003395 * 01 100003405 * 01 100003406 * 01 100003279

01 100002952

TL 5710 4630 TL 5450 4850 TL 5200 4930 TL 4720 5150 TF 3880 7570 TF 4680 9050 SP 5780 6940 TG 0480 3600 TL 5100 5940 SK 9510 0820 SK 9890 0940 TF 0420 1040 SK 8680 0510 SK 8750 0850 SP 9460 8510 SP 9840 7980 SP 9020 6950 TM0450 6040 TQ 6535 9480 TF 6850 3750 TF 6620 3620 TM 1970 9570 TL 1750 3810 TL 1820 4140 TL 1200 3320 TL 2850 8670 TM 1080 4260 TL 1880 3240 TL 1870 3090 TL 1900 3780 TM 1700 3585 TM 1792 2117 TM 2100 1720 SP 7420 2970 TF 6840 3340 TG 1990 0410 SP 8400 8260 SP 8600 8300 SP 8940 8280 SP 8900 8020 SP 8890 7480 SP 9070 6750 TL 1910 3850 TL 1830 4020 TL 1630 3980 TL 1850 4280 TL 1760 4820 TL 1610 5330 SP 7410 8650 TL 6620 7330 TG 2370 2530 TL 1050 6690 TL 1550 6310 TF 1780 4980 TA 2230 0500 TA 2170 0650 TA 2230 0730 TA 2400 0910 TA 2600 1000 TL 8770 6070 TM2340 4840 TL 8650 6330 TM 2520 4730 TL 8520 6610 TL 8420 6780 TL 8320 6900 TL 7880 7110 TL 7580 7280 TL 6770 7480 TL 6490 7610 TL 5980 8240 TL 9730 9070 TL 9295 1711

GRANTA, A604 LINTON BYPASS GRANTA, HILDERSHAM FORD GRANTA, BOURN BRIDGE GRANTA, STAPLEFORD BRIDGE GREAT EAU, CALCEBY GREAT EAU, CLOVES BRIDGE GROVE FARM FEEDER STREAM, ASHBY ST LEDGERS FORD GUNTHORPE STRM, GUNTHORPE SIR THORNAGE BRIDGE GUY WATER, A45 D/S TEVERSHAM STW GWASH, EMPINGHAM A606 ROAD BRIDGE GWASH, TICKENCOTE GWASH, F/B U/S BELMESTHORPE GWASH (SOUTH), GUNTHORPE GWASH NORTH, UPPER HAMBLETON ROAD BR HARPERS BROOK, BRIGSTOCK-GRAFTON BRIDGE HARPERS BROOK, A61 16 ROAD BRIDGE HARROWDEN BRK, RIXON RD HAUGHLEY WATERCOURSE, OLD NEWTON BRIDGE HAVERINGS GROVE BRK, Al29 ROAD BR HEACHAii R, HEACHAM MILL HEACHAM R, SOUTH BEACH CULVERT HEMPNALL BECK, TASBURGH HALL FORD HENLOW BRK, TRIB IVEL HENLOW CROSS HENLOW BROOK, D/S LANGFORD MILL HEX-JON BROOK, SHJLLINGTON RD BR HIGH LODE, 200M D/S RAMSEY STW HINTLESHAM WATERCOURSE, CHURCH LANE BRIDGE HE, CADWELL ARCH HIZ, U/S HITCHIN STW HIZ, A507 RB BRIDGE ARLSN HOLBROOK, MILL BYPASS CHANNEL B 1080 ROAD CULVERT HOLLAND BROOK, RICE BRIDGE HOLLAND BROOK, MAIN DRAIN RD BR HORWOOD BROOK, A413 RD BR ADSTOCK INGOL, Al49 RB SNE’ITISHAM INTWOOD STREAM, INTWOOD FORD ISE, RUSHTON ROAD BRIDGE ISE, BARFORD BR, (D/S RUSHTON STW) ISE, GEDDINGTON A43 ROAD BRIDGE ISE, WARKTON ROADBRIDGE ISE, BURTON LATIMER ROAD BRIDGE ISE, BRITISH LEYLi4ND.S B571 RD BR IVEL, THE FORD POPPYHILL IVEL, A600 RB LANGFORD IVEL, NAVIGATION TWIN BRIDGE CLIFTON IVEL, BROOK HILL NEL, NEW ROAD BEESTON IVEL, TEMPSFORD DEPOT F B JORDAN, LITTLE BOWDEN KENNETT (01) BECK BR KINGS BECK, KINGS BRIDGE KYM, STONELY FOOTBRIDGE KYM, MEAGRE FARM GAUGE KYME EAU, SOUTH KYME LACEBY BECK, TRACK TO MANOR TOP FARM LACEBY BECK, LACEBY LACEBY BECK, STUD FARM LACEBY BECK, LITTLECOATES LACEBY BECK, R FRESHNEY BOULEVARD AVE LARK, SICKLEMERE RD BR Al34 LARK, GREAT BEALINGS LARK, SOUTHGATE BR BURY ST EDMUNDS LARK, MARTLESHAM BRIDGE LARK, TOLLGATE BRIDGE LARK, FORNHAM ALL SAINTS BR LARK, HENGRAVE BRIDGE LARK, LACKFORD BR LARK, TEMPLE STAUNCH LARK, JUDES FERRY LARK, ISLEHAM LOCK LARK, PRICKWILLOW RD BR LARLING BRK, WRETHAM PARK SPRING STR B 1111 RB LAYER BRK, LAYER MARhZZY TOWER

R&D Project Record El/i621/6

100004421 100003398 100003268 100003269 100003283 100003271 100003284 100003285 100010290 100003267 100003894 100003449 100004416 100003990 100003991 100003988 100003989 100003935 100003907 100003956 100003199 100003161 100003232 100004365 100009901- 100003362 100003363 100003230 100009905 100004418 100010271 100009877 100004423 100004420 100010337 100009896 .100004424 100010306 100010298 10‘0003350 100009908 100009909 100003351 100003353 100009910 100003355 100009581 100004256 100004257 100004241 ’ 100004243 100004258 100004245 100004247 100010396 100010355 100004248 100004249 100004251 100004250 100010393 100004252 100004253 100004254 ~100010356 100003915 100003916 100010307 100003203 100003436 100010283 100004267

TM 4550 6350 LEISTON BECK LOVERS LANE BRIDGE TL 8600 : 6370 LINNBT, RAINGATE BR BURY ST EDMUNDS TL 9570 8060 LITTLE OUSE, BD BR KNETTISHALL TL 8930.8020 LITTLE OUSE, RD BR EUSTON A1088 TL 8500 8400 LITTLE OUSE, THETFORD NO 2 STAUNCH TL 8740 8250 LITTLE OUSE, NUN’S BRTHETFORD TL 7840 8690 LITTLE OUSE, BRANDON ROAD BRIDGE TL 7240 8670 LITTLE OUSE, WILTON BRIDGE LAKENHEATH TL 6220 8930 LITTLE OUSE, RIVER LITTLE OUSE RD BR : TM 0120 7910 .-LITI’LEOUSE/B’DALEBRK,BLONORTON FORD’. TF 4390 8820 LONG EAU, THREE BRIDGES TL 3670 6970 LONGSTANTON BROOK, HIGH CAUSEWAY BRIDGE TM 5100 8620 LOTHJNGLAND HUNDRED, KESSINGLAND DAM TF 1970 5620 LOWER WITHAM, TA’ITERSHALL BRIDGE. TF 2660 4750 LOWER WITHAM, LANGRICK BRIDGE : TF 0580 7150 LOWER WITHAM, FIVE MILE HOUSE TF 1110 6920 LOWER WITHAM, BARDNEY TF 3210 8720 LUD, LOUTH TROUT FARM TF 4020 6750 LYMN / STEEPLVG, PARTNEY TF 4820 5920 LYMN / STEEPING, CROWS BRIDGE TL 3220 7220 MARLEY GAP BK, OUSE, STOCKS BR STIVE TL 0250 4510 MARSTON BROOK (Ol), TRIB OUSE, HARDWICK BRIDGE TL 3780 4680 MEL, RD CULVERT MELDRETH TG 2110 2440 MERMAID STRw.THE MERMAID, BRAMPTON BRIDGE TL 1990 8320 MIDDLE LEVBL CATCHWATER, THISTLE HILL FARM TF 6680 -1780 MIDDLETON STOP DRN, MIDDLETON TOWERS BR TF 6270 1930 MIDDLETON STOP DRN, CHASE AVENUE TL 3210 4750 MILL, RD BR SHINGAY-WENDY RD TF 5470 1100 MILL BASIN, MILL BASIN PS TM 2700 4200 MILL RIVER, IPSWICH INTAKE TL 2260 4910 MILLBRIDGE BRK, B1042 RD BR PO-R-ON TL 2210 4740 MILLBRIDGE BROOK, SUTTON FORD TM 3990 6890. MINSMERE, Al2 BD YOXFORD

- TM 4530 6640 ‘. MINSMERE, EAST BRIDGE TM 4370 6770 MINSMERE R, RECKFORD BRIDGE TL 9920 9450 MOUNT RIVER, MOUNT PLEASANT RD BR TG 3100 3600 MUN, B1145 ROAD BRIDGE TA 0040 0200 N KELSEY BECK, U/S RIVER ANCHOLME TF 9060 1880 NAR, B1145 RD BR AT MILEHAM TF 8880 1740 NAR, LITCHAM RDBR TF‘ 8380 1690 NAR, WEST LEXHAM RD BR TF 8190 1480 NAR, CASTLE-ACRERD BR TF 7790 1470 NAR, WEST ACRE RD BR TF 7240 1200 NAR, MARHA?? GAUGING STATION TF 6700 1350 NAR, HIGHBRIDGE WORMGAY (BLACKBOROUGH END) TF 6220 1810 NAR, BY-PASS BRIDGE KING LYNN SP. 5790 5920 NENE, NBWMHAM TL 0850 9450 NENE, ELTON-NASSINGTON ROAD BRIDGE TL. 0750 9910 NENE, WANSFORD OLD ROAD BRIDGE. SP 6450 5970 NENE, FLORE ROAD BRIDGE SP 6780 5910 NENE, BUGBROOKEMILL TL 1670 9730 NENE, ORTON STAUNCH SP 7290 5970 NENE,DUSTONMILL SP 8320 6140 NENE, COGENHOE SP 8140 6110 NENE, BILLING RD BR SP 8580 6200 NENE, WHITEMILLS. SP 8760 6370 NBNE, HARDWATER MILL GREAT DODDINGTON SP 8880 6460 NENE, WOLLASTON MILL. SP 9570 7060 NENE, IRTHLINGBOROUGH OLD RD BRIDGE SP 9300 6820 NENE, DITCHFORD MILL LOCK CHANNEL SP 9550 6980 NENE, HIGHAMLOCK : SP 9740 7520 NBNE, RINGSTEAD ROAD BRIDGE SP 9930 7670 NENE, DENFORD TL 0260 8390 NENE, LILFORD ROAD BRIDGE TL 0450. 8890 NEhE, OUNDLE NORTH RD BR TF 0340 7630 NETTLEHAM BECK, SUDBROOKE TF 0620 7660 NBTTLEHAM BECK, LANGWORTH BRIDGE-‘, TA 1095 0015 NETTLETON BECK, A46 RD BR TL 3940 7470 NEW BEDFORD / HUNDRED FT R, EARITH BR TL 1080 3480 NEW INN BROOK, GRAVENHURST RD BR TL 5870 6990 NEW RIVBR (MONKS LODE), 100 ACRE FARM BRIDGE SK 9506 1180 NORTH BROOK (Ol), FORT HENRY LAKE OUTLET SK 9570 0890 NORTH BROOK (Ol), ElMPINGHAM ROAD BRIDGE

R&D Project Record El/i621/6 C-6

E

* 01 100004279 SP 9440 6780 * 01 100010308 TF 1060 4970 * 01 100003065 -TM 0280 3020 * 01 100002953 TL 7498 0483 * 01 100002872 TL 7615 0835 * 01 100003408 TL 9480 6790 * 01 100003409 TL 9380 7370 * 01 100003410 TL 8960 7890 * 01 100010287. TL 9670 6310 * 01.. 100004362 TG 1820 3080

01 100009868 SP 9970 5970 * 01 100010281 TL 3965 4937 * 01 100004389 TM 3160 4450 * 01 100009860 SP 6810 4700

01 ~100010309 TA 1190 1340 01 100004286 SP 8420 8060 01 100004287 SP 8620 7820

* 01 100004288 SP 8720 7640 * 01 100003952 TF 0840 4710 * 01 100003953 TF 1150 5000 * 01 100003924 TF 0920 4770

01 100004348 TG 3170. 2480 01 100003388 TL 6310 7030 01 100003265 TL 5890 7290

* 01 100003266 TL 5430 7570 01 100004324 SP 9460 9110

* 01 100002942 ‘IL 8682 1082 :g 01 100002941 TL 8685 0865 * 01 100004488.: TM 2640 8460 * 01 100002911 TL 6680 2075 * 01 100010342 TG 0950 0310 * 01 100010340 TF 9480 3420 * 01 100010343 TG 0960 0560 * 01 100004435 TF 9170 3400 * 01 100004436 TF 9430 3970 * 01 100010370 TF 9710 4300 * 01 100010262 TL’ 7020 4790 * 01 100010261~ TL 6780 4490 * 01 100010260~: TI.7670 4480 * 01 100010259 TL 8650’4220

01 100010258 TL 8820 3990 01 100010257 TL 9120 3350

* 01 100002972 TL 6760 5325 01 100002970- TL 6800 5122 01 100002969 TL 7045 4694 01 100003088 l-L 7230 4300

* 01 100002866 TL 8567 4500 * 01 100002964 TL 8909 3691

01 100002959 TM 0125 3442 * 01 100002958 TM 0420 3404 * 01 100002955 TM 0755 3327 * 01 100002967 TL 6980 4400 * 01 100003451 TL 9490 6840 * 01 100004296 SP 9030 6760 * 01 100004449 TM3810 4780

01 100004443 TM 2260 9940 * 01 100010341 TG 2350 0420

01 100004477 TF 8670 2800 * 01 100002934 TIM 1360 3890 * 01 100005339 TL 6070 9180 * 01 100003287 TL 6040 9700 * 01 100005338 ‘IF 5890 0090

01 100002976 TM 0795 2021 * 01 100002974 TL 7250 1660

01 100002975 TL 7835 1154 * 01 100010263 TL 7880 1070 * 01 100002873 TL 7955 0920 * 01 100009892 TM 0370 9550 * 01 100009893 TM 0240 9480 * 01 100010289 TL 9840 9050 * 01 ..100003275 TL 9570 8560 * 01 100003276 TL 8740 8250 * 01 100010228 TL 8360 9530

RUSHDEN BROOK, A45 SANDERS LANE RUSKINGTON BECK, U/S RIVER SLEA SALARY BK (N TRIB), NORTH TRIB BLUE BARNS FARM SANDON BROOK, U/S SANDON BK EAST ARM SANDON BROOK, LITTLE BADDOW SAPISTON, BULL BRIDGE PANEKHAM SAPISTON, BARDWELL BRIDGE SAPISTON, EUSTON BR A1088 SAPISTON R, BROADGRASS GREEN A45 RD BR SCARROW BK, SCARROW BECK, CAL-THORPE FORD SHARNBROOK (YELNOE BROOK), YELNOE BRK RUSHTON RD BR SHEP, FOOT BRIDGE AT BOOT LANE SHOTTISHAM RIVER, SHOTTISHAM MILL SILVERSTONE BROOK, A413 ROAD BRIDGE SIUTT’ER BECK, BROCKELSBY STATION SLADE BROOK, GLENDON HALL WOOD SLADE BROOK, A43 RD BR KETTERING SLADE BROOK, PYCHLEY RD BRIDGE KETTERING SLEA NEW, BONEMILL BRIDGE SLEA NEW, ANWICK: SLEA OLD, EVEDON.’ SMALLBURGH WATERCOURSE, U/S DILHAM GRANGE SNAIL, RIVER LANE FORDHAM SNAIL, SOHAM LODE CLARK + BUTCHERS MILL SOHAM LODE, BARWAY BR SOUTHERN STREAM, PRIORS HALL SPICKE’ITS BROOK, CHURCH ROAD BRIDGE SPICKEITS BROOK, SCRALEY ROAD STARSTON BK, STARSTON BECK, REDENHALL BR STEBBING BROOK, D/S PRIORY WEIR STIFFKEY, RAIL BRIDGE D/S STW STIFFKEY, GREAT SNORING BRIDGE STIFFKEY, CARLTON FOREHOE WEIR STIFFKEY, EAST BARSHAM BRIDGE STIFFKEY, WIGHTON BRIDGE STIFFKEY, STIFFKEY VTLLAGE RD BR STOUR, BARNARDISTON BRK @ COTTAGE STOUR, NEAR HILLE ENGINZERING LTD STOUR, ASHEN RD BR CLARE STOUR, BRUNDON MILL STOUR, BAKERS MILL STOUR, BURES MILL STOUR (Ol), GT BRADLEY HALL BRIDGE STOUR (Ol), LT THURLOW CHURCH BRIDGE STOUR (Ol), KEDINGTON MILL BRIDGE’ STOUR (Ol), R STOUR BAYTHORNE END BRIDGE STOUR (01) LISTON WEIR STOUR (Ol), PITMIRE RAILWAY BRIDGE STOUR (Ol), BOXlED MILL STOUR (Ol), FT BR D/S STRATFORD INTAKE STOUR (Ol), FLATFORD MILL FOOTBRIDGE STOUR BROOK; STURMBR BR STOWLANGTOFT STRM, A1088 IXWORTH WOLPlT R SWANSPOOL BRK, B573 RD BR WELLINGBORO TANG;DOCK FARM BRIDGE TAS, SHOTESHAM FORD’- TAS, MARKESHALL BRIDGE TAT, TATTERFORD COMMON (R WENSUM) .. TATTINGSTONE BRK, Al37 RD BR TEN MILE, BRANDON CREEK TEN MILE, TEN MILE BANK BRIDGE HILGAY TEN MILE, DENVER SLUICE TENPENNY BROOK, FT BR E OF STABLE WOOD TER, DERES BRIDGE TER, Al2 RD BD TER, CRABBS BRIDGE TER, BUMFORDS BRIDGE .. THET, CROWSHALL BRIDGE A’ITLEBOROUGH THET, WBSTCAR BRIDGE ATTLEBOROUGH THBT, FORD @ SOUTH END THET, BRIDGHAM TRACK BRIDGE : THET, NUNS BR THETFORD THMPSON STR., BUCKBNHAii TOFTS HALL BRIDGE

R&D Project Record El/i621/6

* 01 100004391 TM 1380 7070 THORNDON STREAM, THORNDON W/COURSE CAT BRIDGE 01 100004445 TM 4620 5970 THORPENESS HUNDRED, THORPNESS HUNDRED R THORPENESS 01 100004447 TG 1050 0140 TIFFEY, ABBEY BRIDGE

* 01 100003961 SK 8790 8460 TILL (Ol), R.TILL WILLINGHAM NORTH BRIDGE * 01 100003963 SK 9040 7680 TILL (Ol), BROXHOLME * 01 100003068 TL 7620 3770 TOPPESFLELD BK, A604 RD BR * 01 100003122 SP 6520 4700 TOVE, ABTHORPE RB * 01 100003123 SP 7150 4880 TOVE, CAPPENHAM BRIDGE L 01 100003416 SP 7490 4810 TOVE, A508 RD BR STOKE PARK * 01 100003124 SP 7660 4830 TOVE, BOZENHAM MILL * 01 100003126 SP 7990 4230 TOVE, COSGROVE PARK FB * 01 100003305 TF 7190 0110 TRINGSIDE STRM, WHITE BR OXBOROUGH

01 100010344 TG 0270 1220 TUD, STONEROAD BRIDGE 01 100004450 TG 0660 1280 TUD, WHITFORD BRIDGE

* 01 100004451 TG 0980 1180 TUD, HONINGHAM CHURCH FARM BRIDGE * 01 100004452 TG 1700 1120 TUD, COSTESSEY PARK BRIDGE * 01 100010286 X 7330 7180 TUDDENHAM MILL STREAM, TUDDENHAM MILL * 01 100003979 SK 9270 2690 UPPER WITHAM, EASTON PARK * 01 100003980 SK 9290 2740 UPPER WITHAM, EASTON BRIDGE

01 100003981 SK 9290 3200 UPPER WIT-HAM, LITTLE PONTON * 01 100003982 SK 9280 4140 UPPER WITHAM, BARKSTON * 01 100003983 SK 8930 4390 UPPER WITHAM, HOUGHXM * 01 100003984 SK 8420 4890 UPPER WITHAM, CLAYPOLE * 01 100003985 SK 9180 6280 UPPER WITHAM, AUBOURN * 01 100003986 SK 9560 6520 UPPER WITHAM, NORTH HYKEHAM + 01 100003987 SK 9660 6820 UPPER WITHAM, BRACEBRIDGE

01 100002940 TL 9485 1374 VIRLEY BRK, HALL ROAD BRIDGE VALLEY * 01 100003968 TA 2530 0170 WAITHE BECK, BRIGSLEY * 01 100003969 TA 3130 0070 WAD-HE BECK, A1031

01 100003970 TA 3240 0160 WAITHE BECK, D/S TEThEy 01 100004356 TM 3900 7640 WALPOLE TRIB, WALPOLE TRIB BRAMFIELD BRIDGE

* 01 100004490 TM 4430 7970 WANG, Al45 BRIDGE * 01 100004491 TM 4610 7790 WANG, HILL FARM BRIDGE * 01 100003971 TF 2690 7040 WARING, LOW TOYNTON BRIDGE * 01 100010313 TM 0620 5400 WATTISHAM, W/C HASCOT HILL FARM * 01 100004370 TM 0800 5590 WATTISHAM WATERCOURSE, BADLEY BRIDGE :I: 01 100003304 TF 9370 0190 WA-l-l-ON BROOK, DRURY LANE BR CARBROOKE * 01 100003298 TF 9040 0110 WATTON BROOK, SWAFFHAM RB WATTON B1077 * 01 100003299 TF 8720 0080 WATTON BROOK, LT CRESSINGHAM RB (PILGRIM W) + 01 100003300 TF 8400 0030 WATTON BROOK, LINGHILLS FARM BR HILBOROUGH * 01 100010346 TM 2070 8500 WAVENEY, BROOK HOUSE BRIDGE * 01 100010345 TM 1210 8160 WAVENEY, BOW BRIDGE

01 100004453 TM 0890 8000 WAVENBY, DOIT BRIDGE * 01 100010391 TM4630 7910 WAVENEY, WANGFORD BRIDGE

01 100010347 TM 2390 8440 WAVENBY, REDBRICK HOUSE STARSTON * 01 100004456 TM 1680 7830 WAVENEY, BILLINGFORD BRIDGE * 01 100008077 TM 2300 8120 WAVENEY, NBEDHAM MILL * 01 100004458 TM 2690 8300 WAVENEY, MENDHAM MILL * 01 100010348 TM 3270 8870 WAVENEY, EARSHAM MILL * 01 100004483 TM 3640 9160 WAVENEY, ELLINGHAM MILL * 01 100004481 TM 3900 9080 WAVENEY, GELDESTON LOCK

01 100004480 TM 4210 9120 WAVENEY, BECCLES YACHT STATION * 01 100010397 SP 6630 8340 WELLAND, THE WRONGS SIBBERTOFT

01 100004315 TF 2610 2290 WELLAND, B1165 SPALDNG * 01 100010359 TF 2460 2170 WELLAND, CLAY LAKE SPALDNG B 01 100010357 SP 6970 8640 WELLAND, MARSTON TRUSSEL

01 100004305 SP 7500 8830 WELLAND, GREAT BOWDEN ROAD BRIDGE 01 100004306 SP 7600 8940 WELLAND, D/S MARKET HARBOROUGH STW

* 01 100004308 SP 8650 9230 WELLAND, ROCKINGHAM A6003 BRIDGE * 01 100010392 SP 8880 9470 WELLAND, GRETTON RD BR

01 100004310 SK 9860 0090 WELLAND, DUDDNGTON * 01 100004311 SK 9910 0360 WELLAND, COLLYWESTON ROAD BRIDGE

01 100004312 TF 0080 0620 WELLAND, TINWELL MILL 01 100004313 TF 0920 0780 WELLAND, TALLNGTON RD BRIDGE 01 100004340 TF 1710 0800 WELLAND, D/S DEEPNG ST-W 01 100010358 ‘IF 1690 0820 WELLAND, U/S DEEPNGS STW

* 01 100004314 TF 2290 1070 WELLAND, CROWLAND BRIDGE * 01 100009881 TL 5196 3618 WENDON BROOK, B1383 RD BR * 01 100004355 TM 4330 7460 WENHASTON WATERCOURSE, BLACKHEATH BRIDGE

01 100004470 TF 9830 1730 WENSUM, HOE BRIDGE * 01 100004474 TF 8930 3040 WBNSUiM, SCULTHORPE MILL * 01 100010349 ‘IF 9640 2740 WENSUM, GREAT RYEBURGH BRIDGE * 01 100004468 TG 0210 1850 WENSUM, SWANTON MORLEY BRIDGE

R&D Project Recc 3rd El/i621/6 c-9

100008076 TG 1070 1870 100010350. TG 1600 1280 100004465 TG 1980 1040 100010351 TG 2250 0940 100004464 TG 2320 0900 100010360 -I-F 1760 0360 100004200 TF 0190 1770 100004201 TF 0680 1120: 100003231 TL 3590 4650 100010361- TF 3480 3160. 100010362 TF 3490 3250 100004316 SP 6230 6780 100004317 SP 6330 5990 100003418 SP 9430 2030 100003280 TL 9990 8830. 100002983 TQ 6050 9878. 100010264 TQ 6520 9690 100010380 TQ 6460 9640 100002980 TQ 6575 9629 100009592 TL 6887 0207 100002979 TQ 6645 9910 100009788 TL 6916 4630 100009887 TL 4030 7060 100003260 TL 4070 7320 100010364 SP 9620 9430 100004319 SP 9810 9670 100004320 TL 0260 9590 100004321 TL 0630 9350 100010366 SP 8950 9010 100010398 SP 8550 8905 100010365. SP 9170 9150 100010363 SP 9360 9200 100010367 SP 9000 8870 100003978 SE 9110 2030 100009897 TF 8880 0820 100003292 ‘l-F 8660 0670 100003293 TF 8340 0090 100003294 TL 8290 9880 100003295 TL 8080 9440 100003296 TL 7710 9670 100003309 TL 7080 9950 100003307 TL 6640 9770 100003308 TL 6210 9880 100004502 TG 3330 0890 100010400 TF 4768 7940 100010399 SP 7370 5710 100004330 SP 7220 5810 100004494 TG 0850 0870 100010352 TG 1290 0830 100004495 TG 1560 0870 100004496 TG 1890 0820 100004498 TG 2360 0620 100004499 TG 2690 0790. 100004500-- TG 2910 0620 100004501 TG 3320 0650 100010353 TG 3250 0720

R&D Project Record El/i621/6.

WENSUM, GT WICHINGHAM BR (LENWADE) WENSUM, TAVERNHAM BRIDGE WENSUM, HELLESDON MILL WENSUiM, NEW MILLS WENSUM, FYE BRIDGE WERRINGTON BRK, CUCKOO HOLLOW LAKE INLET WEST GLEN, LITTLE BYTHAM BRIDGE WEST GLEN, BANTHORPE LODGE. WHADDON BROOK, RD BR WHADDON WHAPLODE, U/S SLUICE WHAPLODE, WHAPLODE MARSH WHILTON BRANCH, NENE LONG BUCKBY B5385. WHlLTON BRANCH, NENE WEEDON A45 RD BR WHISTLE BROOK (Ol), NORTHALL RD BR WHITTLE, EAST HARLING COMMON WID, BRICK BRIDGE WID, SHENFIELD STW ACCESS BRIDGE

c WID; MOUNTNESSING HALL FOOTBRIDGE WID, LAWNESS BRIDGE: WID, WHITES BR WID, INGATESTONE BRIDGE WID, D/S WIDFORD BRIDGE WILLINGHAM LODE, WILLINGHAM CULVERT REC GROUND WILLINGHAM LODE, B1050 RD BR BRIDGE FM WILLOW BRK, BULWICK WILLOW BRK, BLATHBRWYCKE LAKE OUTLET WILLOW BRK, APETHORPE ROAD BRIDGE : WILLOW BRK, FOTHERINGHAY ROAD BRIDGE WILLOW BRK (NORTH), PENN GREEN LANE CORBY WILLOW BRK (NORTH), ROCKINGHAM ROAD WILLOW BRK (NORTH), WELDON LODGE WILLOW BRK (NORTH), DEENE PARK WILLOW BRK (SOUTH), A6116 WINTERTON BECK, WEST HALTON WISSEY, HOME HALE NECTON BRIDGE WISSEY, N PICKENHAM BR (HOUGHTON LANE) WISSEY, LINGHILLS FARM BR AND FORD WISSEY, BODNEY BRIDGE WISSEY, A1065 RD BR MUNFORD WISSEY, DIDLINGTON LODGE BR NORTHWOLD WISSEY, Al34 STOKE FERRY WISSEY, FlVE MILE BR WISSINGTON WISSEY, HILGAY BR A10 WIT-TON RUN, WIT-TON RUN BAYS BRIDGE : WOLDGRIFT DRN, WASHDYKE BRIDGE WOOTTON BRK, MILTON MALSOR RD BR WOOlTON BROOK, ROTHERSTHORPE ROAD BRIDGE : YARE, BICKERSTONE BRIDGE YARE, MARLINGFORD IMILL YARE, BAWBURGH BRIDGE YARE, EARLHAii BRIDGE YARE, LAKENHAM BRIDGE YARE, CROWN POINT YARE, BRAMERTON WOODS END YARE, STRUMPSHAW YARE. COLDHAM HALL

c-10

02 -. NORTH EAST REGION - NORTH-UMBMAREA

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100000811 100000796 100000797 100000798 100011452 100001019

100000648 100011435 100000901 100000803 100000809 100000952 100000653 100000651 100000736 100000737 100000738 100000739 100000904 100000681 100000747 100000874 100000820 100000891 100000822 100000717 100000880 100000879 100000878 100011450 100009659 100000877 100011483 100011456

100000730 100011447 100000760 100000831 100000867 100001002 100000993 100000725 100000819 100000745 100000852 100000851

100000784 100000785 100000787 100000789 100000790 100012028 100000939 100000873 100000872 100000871 100000914 100000882 100000881 100012035 100000690 100000691 100000692 100000693 100000695

NU 0040 4620 ALLERDEANMILL BURN, NABHILL NU 0870 1230 ALN, BRIDGE OF ALN NU 1200 1380 ALN,ABBERWICK NU 2140 1270 ALN, HAWKHILL BRIDGE NZ 1210 4830 BACKGILL BURN, U/S KNITSLEY STW NZ 0120 2010 BALDER, COTHERSTONE NZ 1770 6330 BARLOW BURN, PATHHEAD NY 9070 7420 BARRASFORD, DS GRAVEL PIT NZ 2170 5500 BEAMISH BURN, U/S BEAMISH H STW NZ 1100 3190 BEDBURN BURN, NEWHALL NU 1110 3360 BELFORD BURN, BELFORD ” NU 0070 4320 BERRNGTON BURN, BERRINGTON NZ 4370 2350 BILLNGHAM BECK, VIEWLY MIL NY6438 5880 BLACK BURN (02), MIDGEHOLME NY 7080 4360 . . BLACK BURN (02), INTACK NZ 1560 7730 BLYTH (02), KIRKLEY HALL NZ 1900 7770 BLYTH (02);BELLASIS NZ 2420 7980 BLYTH (02), HARTFORD B NZ 2670 8140 BLYTH (02), BEDLINGTON NZ 0050 3500 BOLLIHOPE BURN, WHITFIELD NY 9570 4970 BOLTS BECK, BAY BR NZ 2390 8680 BOTHAL BROCKS BURN, BOTHAL NZ 2970 3680 BOWBURN BECK, TURSDALE HOUSE NT 8620 3340 BOWMONT WATER, THORNNGTON NZ 2360 3590 BRANLEPETH BURN, PAGEBANK Nu 0770 2040 BREAMISH, HAREHP HAL NZ 3430 7390 BRIERDENE BURN, WHITLEY BAY NZ 1640 4630 ..BROWNEY, B6301 BRIDGE INZ 1780 4640 BROWNEY, MALTON COL- ” NZ 2380 4520 . . BROWNEY,WlTTONGILL NZ 2200 4540 . BROWNEY, LANGLEY PARK-. NZ 2580 4140 .BROWNEY, US STW NZ 2670 3820 BROWNEY, Al67 BRIDGE NZ 3280 3030 CARRS, BISHOP MIDDLEHAM NZ 4080 3880 CASTLE EDEN BURN, U/S A19 ROAD BRIDGE NZ 2230 8390 CATCHBURN;HEPSCOTT NZ 2050 7950 CATRAW BURN, STANNNGTON NZ 3270 3920 CHAPMAN BECK, CASSOP MOOR NZ 2510 9870 CHEVNGTON BURN, RED ROW NY.7820 8500 CHIRDON BURN, CHIRDON HL’. NZ 3200 4180 CHOPMAN BURN, SOUTH SHERBURN NZ 2820 1010 CLOW BECK, MONK END F NZ 2820 1560 COCKER BECK (02), HLLYHRSTRD NZ 1580 7520 COLDCOATS BURN, NR EASTCOATS FARM NT 8960 2810 COLLEGE BURN, HETHPOOL NZ 1900 8710 COLLNG,FULBECK NZ 2570 5150 CONG BURN, B6313 BRIDGE NZ 2790 5150 CONG BURN, CHESTER-LB-STREET NY 9250 0550 COQUET, LOW ALWINTON NT 9800 0020 COQUET, HEPPLE NZ 1010 9960 COQUET,PAUPERHAUGH NU 1850 0030 .’ COQUET, FELTON NU 2370 0500 COQUET, WARKWORTH FORD NU 2380 0610 COQUET, COQUET LODGE NZ 4830 2570 COWBRIDGE BECK, D/S STW NZ 4790 2580 COWBRIDGE BURN, WORKS NZ 3020 3510 CROXDALE, BRANDON HOUSE NZ 2970 3660. CROXDALE, TURSDALE HOUSE NZ 2720 3790. CROXDALE, CROXDALE HOUSE NZ 4130 4840 DALTON BURN, DTN LE DAL NZ 1910 4130 DEERNESS, ESH WINNIN NZ 2560 4090. DEERNESS, LANGLN MO. NZ 2870 2320 DEMONS BECK, U/S R SKERNE NY.9560 4980 DERWENT (02),.US BOLTS B NY 9830 5140 DERWENT (02), RUFFSIDE NZ 0385 5090 DERWENT (02), EDDYS BR NZ 0780 5030 DERWENT(O2),ALLENFORD NZ 1000 5560 DERWENT (02), EBCHESTER

,NZ 1490 5720 DERWENT(02),LINTZFORD NZ 1870 6040 DERWENT (02), CLKBN DRF hrY 9760 6360 DEVILS WATER, DILSTON

R&D Project Record El/i621/6 c-11

* 02 100000687 NZ 1450 5480 DIPTON BURN, PONTBURN WOODS 02 100011433 NZ 2930 5970 DON, U/S LEAM SSO 02 100000704 NZ 3340 5960 DON (02), HYLTON BR

* 02 100000700 NZ 3310 6460 DON (02), JARROW CEM * 02 100000806 NU 0220 4150 DRY BURN, LOWICK MILL

02 100000661 NY 8590 4530 EAST ALLEN, US ALLENHE 02 100000875 NZ 3010 3500 EAST HOWLE BURN, BRANDON HOUSE 02 100000792 Nu 1200 1220 EDLINGHAM BECK, BATTLE BRIDGE 02 100001022 NY 9890 2400 EGGLESTON BURN, EGGLESTONE 02 100000634 NY 9350 9290 ELSDON BURN, DS ELSDON 02 100011440 NY 9330 9280 ELSDON BURN, D/S MINEWs4TER 02 100000635 Pii 9230 9280 ELSDON BURN, SOPPIT 02 100000800 NU 2260 2140 EMBLETON BURN, EMBLETON MILL 02 100000650 NY 9320 7160 ERRING BURN, CHOLLERTON 02 100000721 NZ 0580 7290 FENWICK BURN, FENWICK

* 02 100000744 NZ 1730 8620 FONT, MD-FORD 02 100000767 NZ 0990 9890 FOREST BURN, BUSHYGAP 02 100000897 NZ 1130 2540 GAUNLESS, BUTTERKNOWLE 02 100011454 NZ 1500 2570 GAUNLESS, U/S RAMSHAW STW 02 100000896 NZ 2040 2680 GAUNLESS, FIELDEN BR

* 02 100000895 NZ 2190 2840 GAUNLESS, S CHCH * 02 100000894 NZ 2160 3060 GAUNLESS, US R WEAR * 02 100000821 NT 9550 3020 GLEN (02), EWART

02 100000935 NZ 4890 2780 GREATHAM BECK, GREATHAM 02 100012020 NZ 0350 1220 GRETA, RUTHERFORD BRIDGE

B 02 100001011 NZ 0860 1320 GRETA (02), GRETA BRIDGE 02 100001012 NY 9950 1320 GRETA BURN, BOWES 02 100000647 NY 8980 7450 GUNNERTON BURN, BURNMOUTH CG 02 100000658 NY 7130 6430 HALTWHISTLE BURN, A69 BR 02 100000830 NY 8370 8310 HARESHAW BURN, BELLINGHAM 02 100000741 NZ 0920 8600 HART BURN, HARTBURN 02 100000654 hT 6680 6050 HARTLEY BURN, BURNFOOT 02 100011436 NZ 1950 5520 HAUGHWELL BURN, U/S TANFIELD STW 02 100000755 NZ 2760 9030 HAYDON, Al 89 ROAD BRIDGE

* 02 100000778 NU 2030 0290 HAZON BURN, GUYZANCE 02 100000859 NZ 3200 5080 HERRINGTON BURN, US MOOR BURN 02 100000815 Nuo440 3330 HE-I-TON BURN, HAZELRIGG MILL 02 100000683 NZ 0610 4890 HORSLEYHOPE B, DS CONFLUE 02 100000902 NZ 1060 3620 HOUSETOP BURN, BRADLEY

t 02 100000746 NZ 2080 8680 HOW BURN U/S WANSBECK 02 100000720 NZ 1340 8020 HOWBURN, HOWBURN BRIDGE

* 02 100000855 NZ 2450 5030 HUMBLE, WALDRIDGE FELL 02 100000899 NZ 1880 2540 HUMMER BURN, HMMERBCK F

* 02 100001039 NZ 7120 1920 KILTON BECK, SKINNINGROVE 02 100001006 NZ 1570 1760 LANGLEY BECK, A67 BR 02 100012031 NZ 5520 1020 LEVEN, EAST ANGROVE 02 100012030 NZ 5200 0780 LEVEN, BENSE BRIDGE 02 100012029 NZ 4550 0940 LEVEN, MIDDLETON WOOD

* 02 100000972 NZ 5230 0850 LEVEN (02), STOKESLEY 02 100000971 NZ 4920 0670 LEVEN (02). THORALDBYF 02 100000969 NZ 4440 1220 LEVEN (02), LEVEN BR 02 100000833 NY 6320 8920 LEWIS BURN, UNNAMED 02 100000814 NU 0270 2420 LILBURN BURN, LILBURN TOWER 02 100000900 NZ 1490 3050 LINBURN BECK, WIT-TON CLE 02 100001025 NY 8670 2090 LONG GRAIN B6276 BR 02 100000801 NU 2130 2770 LONG NANNY, TUGGAL GRANGE 02 100000775 NZ 1930 9970 LONGDIKE BURN, THIRSTON 02 100000857 NZ 3110 5080 LUMLEY PR B, BOURNMOOR

* 02 100000856 NZ 2850 5140 LUMLEY PR B, LUMLEY CASTLE 02 100001023 NY 9590 2410 LUNE (02), B6277 BR 02 100000961 NZ 4310 1880 LUSTRUM BECK, CEMETRY

* 02 100000756 NZ 2400 9270 LYNE (02), ULGHAM 02 100000757 NZ 2970 9110 LYNE (02), LYNEMOUTH 02 100000675 NZ 0190 6150 MARCH BURN, RIDING MILL 02 100000722 NZ 1290 7070 MED BURN, MEDBURN 02 100000740 NZ 0620 8520 MIDDLETON BURN, MIDDLETON 02 100000858 NZ 3360 4880 MOORS BURN, RAINTON BRIDGE

* 02 100000652 W7170 4670 NENT, ALSTON * 02 100000664 NY 8730 6780 NEWBROUGH BURN, NEWBROUGH

02 100000812 NU 0550 4540 NORTH LOW, GOSWICK 0 02 100000705 NY 6320 9280 NORTH TYNE, KEILDER VI

02 100000706 NY 7230 8710 NORTH TYNE, FALSTONE 02 100000709 NY 8630 7700 NORTH TYNE, WARK

R&D Project Record El/i621/6 c-12

* 02 100000864 02 100000633 02 100000702

* 02 100000703 02 100000655 02 100000774

* 02 100000731 02 100011432 02 100011431 02 100000727

* 02 100000728 * 02 100000729

02 100011438 02 100011437 02 100000688 02 100000637 02 100000640 02 100000642 02 100000799 02 100000813

* 02 100000906 02 100000804 02 100000805 02 100012036 02 100012024 02 100000718 02 100000719 02 100000794 02 100000954 02 100000646

* 02. 100001035 02 100012032 02 100000991 02 100011479 02 100011482 02 100012027. 02 100012026

* 02 100000990 * 02 100000989

02 100012025 * 02 100000988 * 02 100000987

02 100011488 02 100011490 02 100000723 02 100000887 02 100000886~ 02 100011451 02 100000861

* 02 100000807 02 100000808 02 100000665

* 02 100000666 02 100000667

* 02 100000669 02 100000670 02 100000671

* 02 100000673. 02 100000905 02 100000758 02 100011453

* 02 100000889 02 100000676 02 100001005

* 02 100000772 02 100000649

* 02 100000832 02 100000699 02 100000701 02 100000920 02 100000932

* 02 100000931 * 02 100000929

NZ 2930 4140 NY 8870 9320 NZ 2550 6850 NZ 2640 5980 NY 6840 6200 NZ 1800 9690, NZ 2390 8000 NZ 1370 7230 NZ 1660 7290, NZ 0920 7160 NZ 1580 7260. NZ .I660 7670 : NZ 1280 5280 NZ -1330 5330. NZ 1460 5610 NT 7630 0250 ,NY 8880 9260 NY 8640 8230 NU 2500 1730 NU 0470 2340. NY 9530 3860 NU 1190 3640 NU 1310 3630 NZ 2960 2850 NZ 2970 2770 NZ 2400 7350 NZ 3370 7550 NU 1520 1770 NZ 3680 2530 NY 8760 7390 NZ 6680 2150 NZ 6180 1750 NZ 3770 3070 NZ 3620 3120 NZ 3480 3140 NZ 2860 2260 NZ 2842 17 NZ 3160 2850 NZ 2880 2320 NZ 2920 1570 NZ 2940 1930 NZ 2880 1030 NZ 3170 1640 NZ 2840 1340 NZ 1600 7420 NZ 1500 4830 NZ 1740 4660 NZ 1550 4840 NZ 2750 4940 NU 0280 4120 NU 0560 4360 NY 7450 4150 NY 7160 4600. NY 6820 5190 NY 7010 6340 NY 7280 6320 NY 7840 6420 NY 9090 6600 NY 9900 3980 NZ 2480 9820 NZ 1310 5020 NZ 1380 4890 NZ 0550 6150 NZ 2130 1580 Nu 1570 0130 hv 9200 7330 hY 7880 8590 NZ 2570 5610 NZ 2510 5790 NZ 3460 1140 NY 8890 2840 NY 9310 2600 NY 9970 2330

OLD DURHAM BURN, SHJNCLIFFE OTTER BURN, OTTERBURN OUSE BURN, SALTERS BRIDGE OUSE BURN, JESMOND DENE PARK BURN, PARK BURN FOOT PAXTONDENE BURN, BURGHAM PEGWHISTLE BURN, PLESSEY WOOD PONT, D/S MED BN PONT, PONTELAND ‘: PONT (02), HEUGH MILL PONT (02), FOXCOVET LANE PONT (02), KJRKLN MILL. PONT BURN, U/S STW O/F. PONT BURN, D/S SlW O/F PONT BURN, US CONnTJENCE REDE, BYRENESS REDE; OTTERBURN REDE, REDESMOUTH RENNJNGTON BURN, HOWICK HALL RODDAM BURN, EAST LILBURN ROOKHOPE, EASTGATE ROSS LOW, hw EASINGTON ROSS LOW, NEAR ROSS RUSHYFORD BECK, 400M D/S RUSHYFORD STW RUSHYFORD BECK, CARRSIDES SEATON BURN, SIX MILE ROAD BRIDGE SEATON BURN, HARTLEY MLLL SHIFLEY BECK, SHIPLEY WOOD : SHOT-TON BECK, SHOTTON SIMON BURN, NUNWICK SKELTON BECK, SALTBURN BY THE SEA SKELTON BECK, TOCKETTS BRIDGE SKERNE, BR MO SKERNE, DS. WINTERTON HOS. SKERh’E, HOLDFORTH BR. SKERNE, AYCLIFFE . SKERNE, BRAFFERTON SKERNE, BRADBURY. BRIDGE SKERNE, US DEMONS SKERNE, CLEVELAND/JOHN STREET SKERNE; KETTON BRIDGE SKERNE, HURWORTH P SKERNE, GT.BURDON SKERNE, PARKSIDE SMALLBURN, SMALL BURN SMALLHOPE BURN, LOW MEADOW SMALLHOPE BURN, DS LCHTR S SMALLHOPE BURN; U/S NEWHOUSES BURN SOUTH BECK, DS MINEWAT SOUTH LOW, HUNTING HALL SOUTH LOW, BROCKMILL SOUTH TYNE, GARRIGIL SOUTH TYNE, ALSTON SOUTH TYNE, SLAGGYFORD SOUTH TYNE, HALTWHJSTLE SOUTH TYNE, UNTHANK SOUTH TYNE, BARDON MILL SOUTH TYNE, WARDEN. STANHOPE BURN, STANHOPE STEADS BURN, BULLOCKS HALL STOCKERLN BURN, BOGLE HOLE BRIDGE STOCKESLEY BURN, STOCKERLEY BRIDGE STOCSFIELD BURN, STOCKSFJELD SUMMERHOUSE BECK, CARLBURY SWARLAND BURN, SWARLAND FENCE SWJNBURN, BARRASFORD TARSET BURN, REDMIRE TEAM, ROWLETON B TEAM, LAMESLEY TEES, OVER DINDL TEES, HOLWICK HD TEES, DENT BANK TEES, EGGLESTONE

R&D Project Record El/i621/6 c-13

100000927 100000925 100000924 100000923 100000922 100000823 100000824 100000826 100000657 100000828 100000829 100011444 100011445 100000854 100000779 100000710 100000712 100000711 100000714 100000715 100000716 100000890 100011455 100000685 100000748 100000751 100000752 100011511 100000753 100011421 100000644 100000903 100000850 100000849 100000848 100000846 100000844 100000843 100011441 100000841 100000840 100000838 100000837 100000836

100000660 100000908 100000827 100000679 100000957 100000996 100000817 100000818

NZ 0640 1520 TEES, EGG ABBEY NZ 1780 1640 TEES, GAINFORD NZ 2480 1360 TEES, LOW CON NZ 2900 0970 TEES, CROFT NZ 3110 1010 TEES, HURLWTH Nu 0590 2990 TILL (02), CHAT-I-ON NT 9980 3070 TILL (02), DODDINGTON BRIDGE NT 8850 4300 TILL (02), TILLMOUTH PARK NY 6980 6320 TIPALT BURN, US STYNE NT 8500 4010 TWEED (02), COLDSTREAM BRIDGE NT 8900 4700 TWBED (02), NORHAM NZ 2130 5160 TWIZELL BURN, D/S HUSTLEDOWN STW NZ 2090 5170 TWIZELL BURN, U/S HUSTLEDOWN STW NZ 2560 5160 TWYZBLL BURN, B6313 BRIDGE NU 2350 0680 TYELAW BURN, HOUNDEAN MILL NY 9040 7330 TYNE (02), COLDWBLL NY 9250 6530 TYNE (02), OLD BRIDGE END NY 9190 7050 TYNE (02), CHOLLERFORD NZ 0520 6190 TYNE (02), BYWELL NZ 0850 6350 TYNE (02), OVINGHAM NZ 1110 6430 TYNE (02), WYLAM NZ 2450 3550 VALLEY BURN, WOODHOUSE FARM NZ 1330 3380 WADLEY BURN, WADLEY NZ 0730 5050 WALLISHWALLS B, W WALLS NZ 0530 8410 WANSBECK, MIDDLETON M NZ 1810 8580 WANSBECK, GUAGING WR NZ 2010 8580 WANSBECK, MORPETH CR NZ 2050 8640 WANSBECK, U/S MORPETH STW NZ 2350 8620 WANSBECK, BOTHAL NU 0148 0335 WAREN BURN, SPINDLESTONE NY 8630 7650 WARKS BURN, B6320 BR NZ 0760 3760 WASKERLEY BECK, WOLSINGHAM NY 8570 3940 wEAR,wEARIfEAD NY 9570 3840 WEAR, EASTGATE NY 9870 3910 WEAR, STAhHOPE NZ 0740 3690 WEAR, WOLSINGHAM . NZ 1480 3070 WEAR, WIT-TON BRIDGE NZ 2110 3040 WEAR, US GAUNLESS NZ 2050 3130 WEAR, u/s vINovIuM STW NZ 2650 3780 WEAR, CROXDALE BRIDGE NZ 2870 4100 WEAR, SHINCLIFFE NZ 2970 4720 WEAR, FINCHALE PARK NZ 2830 4880 WEAR, MONITOR S-l-N NZ 2840 5220 WEAR, LAMBTON NY 8030 4670 WBST ALLEN, CARRSHIBL NY 7920 5830 WEST ALLEN, BURNMOUTH NY 9340 3790 WESTERHOPE BURN, WESTERHOPE NT 9580 2600 WHITEADDER (02), NEWMILLS NZ 0840 6350 WHITTLE BURN, OVINGHAM NZ 3840 2220 WHIT-TON BECK, WHIT-TON NZ 2980 2620 WOODHAM BECK, L W COPELAW NT 9970 2480 WOOLER WATER, COLDGATE MILL NT 9980 2970 WOOLER WATER, DS OF WOOLER STW NU 0300 0220 WREIGH BURN, THROPTON

R&D Project Record El/i621/6 c-14

03 - NORTH WEST REGION

* 03 100006512 hy 1160 4280 AIGLEGILLBECK, ATNY116428 * 03 100006654 hy 4020 2000 AIRA BECK, 25M U.S. A592 BRIDGE * 03 100007118 SJ 4320 9270 ALT, STOCKBRIDGE LANE * 03 100008162 SJ 3960 9620 .’ ALT,U/SFAZAKERLEY ETW.

ALT; PTC HILL HOUSE DRAIN ALT, ALT BRIDGE

* 03 100008163 * 03 100007121

03 100008164 03 100009777 03 100009684 03 100006350 03 100007254 03 100009829 03 100006959 03 100009652. 03 100007561

* 03 100006798 * 03 100006799 * 03 100007515

03 100007440 * 03 100007528 * 03 100007529 * 03 100007309

03 100007210 03 100009611 03 100007297

* 03 100007488 * 03 100007489

03 100007490 * 03 100006687 * 03 100007517 * 03 100007540 * 03 100009630. * 03 100006696 * 03 100006492 * 03 100006491

03 100006942 * 03 100006990 1 * 03 100007010 :+ 03 100007508 2% 03 100007310

03 100006403 03 100008167 03 100007083 03 100008250 03 100007046

* 03 100009638 * 03 100007441 * 03 100007295

03 100006812 * 03 100006534 * 03 100007057 * 03 100009647 * 03 100007235 * 03 100007237 :* 03 100007513

03 100006744 * 03 100007189

03 100007190 * 03 100007191

03 100007192 * 03 100006720

03 100006381 03 100009625.

* 03 100006926 03 100007328 03 100010802 03 100008183

* 03 100008173 * 03 100006513.

03 100007195 * 03 100009602

SD 3370 0390 SD 3080 0570 SD 2940 0550 SJ 3840 9890 SD 1080 8780 SD 0890 8680 SJ 7526 5919 NY 8250 1290 SD 6360 2840 SJ 2578 8828 SJ 2508 9015 SD 5340 6460 SD 5330 6550 SJ 6755 4918 SD 9137 1479 SJ 6375 6310 SJ 6555 6256 SJ 4788 7010 SD 7099 1125 SJ 6950 9876 SD 6759 0181 SJ 7962 5150 SJ 7919 5230 SJ 7640 5388 NY 4070 7320 SJ 6492 5080 SJ 8176 7420 SJ 7820 9037 NY 5160 7850 NY 2750 5490 NY 2540 5300 SD 5330 .2240 SD 8300 3440 s SD 8220 4010 SJ 6190 4410 SJ 4690 7056 NY 2680 2000 SD 3470 0930 SD 5190 3590 SD 5030 3630 SD 7280 4180 SD 9389 1138 SD 9141 1463 SJ 6743 9840 SD 4960 8120 NY 7930 1210. SD 5950 3110. SJ 5295 4824 SJ 8865.5875 SJ 8645 6350 SJ 6760 4599 NY 5980 0570 SJ 7688 7942 SJ 7650 8267 SJ 7656 8368 SJ 7510 8518. SD 1870 8400 NY 0190 0670 SK 0470 8213 SD 5920 1620 SK 0166 8228 SJ 5410 9585 SD 3750 1560 SD 8740 2830 NY 0790 4490 SJ 7533 8407 SJ 7350 8250

ALT, RAILWAY BRIDGE FORMBY ALT RIVER, BULL BRIDGE AINTREE ANNAS, AT A595 BRIDGE AT BOOTLE ANNAS, 5M D.S. BRIDGE AT ANNASIDE ARCLID BROOK, PTC RIVER WHEELOCK ARGILL BECK, AT NY825129. ARLEY BROOK, U/S LUMB BANK CLOUGH ARROWE BROOK, PTC GREASBY BROOK. ARROWE BROOK, PTC THE BIRKET ARTLE BECK, U/S A683 BRIDGE AT CATON (U/S SSO) ARTLE BECK, D/S SSO PTC RIVER LUNE ARTLE BROOK, PTC RIVER WEAVER ASH BROOK (03), PTC RIVER ROCH ASH BROOK (03), FTC WETTENHALL BROOK DARN-ALL ASH BROOK (03), PTC RIVER WEAVER B5074 ASHTON BROOK;PTC SALTERS BROOK LONG GREEN ASTLEY BROOK, RAGLAN STREET ASTLEY BROOK, PTC SHAW BROOK ATHERTON BROOK, PTC HINDSFORD BROOK AUDLEY BROOK (03), D/S AUDLEY U/S AUDLEY ETW AUDLEY BROOK (03), D/S AUDLEY ETW D/S POOL AUDLEY.BROOK (03), PTC VALLEY BROOK, BACK BURN, AT NY407732 BADDINGTON BROOK, PTC RIVER WEAVER BAG BROOK, PTC SNAPE BROOK BAGULEY BROOK, PTC FAIRYWELL BROOK BAILEY WATER, AT NY516785 BAMFTON BECK, AT NY275549 BAMFTON BECK, AT NY254530 BANNISTER BROOK, U/S BROADFIELD LEYLAND BARDEN CLOUGH, PTC RIVER CALDER BARLEY WATER, FTC PENDLE WATER BARNETT BROOK, FTC SALES BROOK ’ BARROW (SALTERS) BROOK, LITTLE BARROW ROAD BRIDGE BARROW BECK, PTC DERWENT WATER BARTON BROOK, AT BARTON BARTON BROOK, D/S CARDWELL (A6) BRIDGE BARTON BROOK, AT HOLLOWFORTH BASHALL BROOK; D/S WADDINGTON STW D/S STEPHEN BRIDGE BEAL, PTC PIETHORNE BROOK. BEAL, PTC RIVER ROCH BEDFORD BROOK;PTC MOSS BROOK BELA, AT MILNTHORPE BELAH, 20M U.S. NEW BRIDGE NEAR KABER BEZZA BROOK;PTC RIVER RIBBLE BICKLEY BROOK, U/S BAR MERE BIDDULPH BROOK, U/S BIDDULPH ETW BIDDULPH BROOK, PTC RIVER DANE BIRCHALL BROOK, HANKBLOW BRIDGE A529 BIRK BECK;lOOM U/S BRIDGE AT GREENHOLME BIRKIN BROOK, B5085 U/S KNUTSFORD BIRKIN BROOK, TAT-TON PARK- BIRKIN BROOK, PTC MOBBERLEY BROOK,. BJRKIN BROOK,.PTC RIVER BOLLIN BLACK BECK (03), PTC R.DUDDON BLACK BECK (03), FTC KIRK B. BLACK BROOK (03), U/S DORMA BLACK BROOK (03), PTC RIVER YARROW BLACK BROOK (03), PTC RIVER GOYT BLACK BROOK (03), FTC SANKEY BROOK BLACK BROOK (03), D/S DRUMMBRSDALE DRAIN BLACK CLOUGH, PTC RIVER CALDER BLACK DUB BECK, AT NY079449 BLACKBURN BROOK (03), D/S ROSTHERNE MERE BLACKBURN’S BROOK, THE MERB OUTLET A5034

R&D Project Recc 3rd El/i621/6% c-15

* 03 100006611 * 03 100007218

03 100010415 * 03 100006955 * 03 100006904 * 03 100006876

03 100006559 * 03 100006356 * 03 100006538 * 03 100009693 + 03 100008252

03 100007143 03 100010405 03 100009600

* 03 100007172 :r 03 100007173 0 03 100007174

03 100007177 * 03 100007178

03 100007278 03 100007232

:3 03 100007137 03 100008235

* 03 100007425 * 03 100007198 * 03 100007200 * 03 100006634 * 03 100006872

03 100006973 * 03 100006423 * 03 100006421 * 03 100006557 * 03 100006558 * 03 100006927 * 03 100007080 * 03 100006404

03 100007285 * 03 100006414 * 03 100006987

03 100008175 03 100006504

:r 03 100006503 * 03 100006579 * 03 100007098 * 03 100009675 * 03 100007521

03 100009727 03 100009728

* 03 100006999 * 03 100006622 * 03 100006577 * 03 100006595

03 100006981 * 03 100006982

03 100006983 * 03 100008169 * 03 100006361 * 03 100007077

03 100008170 * 03 100006362 * 03 100006984 * 03 100008171 * 03 100006985

03 100008172 03 100006588

* 03 100006590 * 03 100007107 * 03 100006610 * 03 100007027 * 03 100006633 * 03 100007066 * 03 100006784

03 100007216

NY4790 4280 SD 7480 0785 SD 7440 0744 SD 6630 2710 SD 2120 7830 NY 3720 0140 NY 6130 3250 NY0850 0290 NY 7470 1280 NY 1560 3370 SD 5280 3420 SD 4220 1570 SJ 9205 7205 SJ 9208 7307 SJ 9148 7451 SJ 8980 7780 SJ 8398 8210 SJ 7500 ,855O SJ 7025 8871 SD 6107 0247 SJ 9160 6479 SD 3610 1540 SJ 5237 8641 SJ 6817 8749 SD 7330 1212 SD 7340 0865 NY 5040 6110 NY 3670 0350 SD 6530 5320 NY 1180 3380 NY 0940 3250 NY 5830 3410 NY 5650 3520 SD 6140 2030 SD 4810 4100 NY2710 2230 SD 6106 0241 NY 0900 3150 SD 8730 3160 SD 8620 3330 NY 0870 3910 NY 0720 4060 NY 4120 5700 SD 5820 1200 SD 5440 6500 SJ 6149 5656 SD 4840 5880 SD 4650 5750 SD 7140 3640 NY 6780 7430 h'y4760 5690 NY 3260 3990 SD 8750 2840 SD 8700 2900 SD 8590 3120 SD 8530 3170 NY 0450 0600 SD 4990 4330 SD 8290 3460 NY 0270 0270 SD 8060 3410 SD 7730 3310 SD 7490 3410 SD 7250 3630 NY3430 3890 NY 3940 5650 SD 5250 0920 NY 4740 4070 SD 7930 7780 NY 5090 6260 SD 5560 5370 SD 6080 4320 SD 6981 1048

BLACKRACK BECK, D.S. ROAD BRIDGE AT INGLEWOOD HOUSE BLACKSHAW BROOK, DOVE BANK BRIDGE BLACKSHAW BROOK, PTC RIVER CROAL BLAKEWATER, PTC RIVBR DARWEN BLEA BECK, D/S ASKHAM BLELHAM BECK, FTC WINDERMERE BLENCARN BECK, AT NY613325 BLENG, 50M D.S. BLENG BRIDGE BLIND BECK, AT NY747128 BLUMER BECK, PTC R. DERWENT BLUNDEL BROOK, U/S A6 BRIDGE BROUGHTON BOATHOUSE SLUICE, AT FORD BRIDGE BOLLIN, U/S RAILWAY BOLLIN, D/S WINDMILL STREET BOLLIN, BEECH BRIDGE MACCLESFIELD BOLLIN, SPITTLE HOUSE BRIDGE BOLLIN, PTC RIVER DEAN BOLLIN, PTC BIRKIN BROOK .. BOLLIN, WARBURTON MILL HEATLEY BORSDANE BROOK, PTC BROOKSIDE BROOK BOSLEY BROOK, PTC RIVER DANE BOUNDARY BROOK, A570 BOWERS BROOK, AT CROW WOOD WIDhXS BRADLEY (SOW) BROOK, D/S CANAL LYMM BRADSHAW BROOK, AT BRADSHAW BRIDGE BRADSHAW BROOK, PTC RIVER TONGE BRAMPTON BECK, PTC R. IRTHJNG BRATHAY, 20M U/S BRIDGE AT CLAPPERSGATE BRENNAND RIVER, FTC WHITENDALE RIVER BRIDES BECK, AT NY118338 BRIDES BECK, PTC CARR B. BRIGGLE BECK, AT NY583341 BRIGGLE BECK, IOM. D.S. RPAD BRIDGE NEAR LITTLE SALKBLD BRINSCALL BROOK, D/S BLACKWATER LODGE BROCK, U/S ROE BRIDGE PTC NEW DRAUGHT BROCKLE BECK, PTC DERWENT WATER AT BOWE BARN BROOKSIDE BROOK, PTC BORSDANE BROOK BROUGHTON BECK (03), 5M D.S. BROUGHTON BECK BRIDGE BRUN, AT SALTERSFORD BRIDGE BRUN, D/S ROWLEY LAKE BRUNSOW BECK, 5OOM D.S. CROSBY VILLA STW BRUNSOW BECK, AT NY072406 BRUNSTOCK BECK, 250M PTC R. EDEN BUCKOW BROOK, BY TILCON LTD BULL BECK, FTC RIVER LUNE BURLAND STREAM, PTC ROOKERY BROOK BARBRIDGE BURROW BECK, D/S SCOTFORTH BURROW BECK, U/S A588 BRIDGE PTC RIVER LUNE BUSHBURN BROOK, PTC RIVER CALDER BUTTER BURN, AT NY678743 CAIRN BECK, 20M U.S. A69 BRIDGE CALD BECK, BELOW CALDBECK CHURCH CALDER (03), PTC BLACK CLOUGH CALDER (03), PTC EASDEN CLOUGH CALDER (03), PTC EVERAGE CLOUGH CALDER (03), AT TOWNLEY PARK CALDER (03), 500M U.S. CALDER BRIDGE CALDER (03), U/S B6430 BRIDGE PTC RIVER WYRE CALDER (03), AT INGHAMS FARM CALDER (03), 200M U.S. RAILWAY BRIDGE NEAR SELLAFIELD CALDER (03), AT GAWTHORPE HALL CALDER (03), AT ALTHAM BRIDGE CALDER (03), PTC SABDEN BROOK CALDER (03), U/S A59 (T) BRIDGE WHALLEY CALDEW, 20M U.S. BRIDGE AT HESKET NEWMARKET CALDEW, 400 PTC R. EDEN CALICO BROOK, FTC RIVER DOUGLAS CALTHWAITE BECK, PTC R. PET-I’ERIL CAM BECK, PTC GAYLE BECK NETHER LODGE CAM BECK, 20M D.S. A6071 ROAD BRIDGE CAM BROOK (03), PTC RIVER WYRE CANT BECK, D/S A683 BRIDGE PTC RIVER GRETA CAPTAINS CLOUGH, AT CUNLIFFE BROW

R&D Project Record El/i621/6 C-16

03 100006587. NY 3720 5910 CARGO BECK, AT NY372591 * 03 100006418 NY 0830 3480 CARR BECK, AT WEST HOUSE * 03 100006940 I SD 5770 2160 CARR BROOK (03), PTC RIVER LOSTOCK.

03 : 100007474 SD 9932 0109 CARR BROOK (03); U/S INDUSTRIAL ESTATE * 03 100007299 SJ 6713 9760 CARR BROOK (03), PTC RIVER GLAZE * 03 100007113 SD 4630 2150 CARRBROOK (03), U/S A59 (T)

03 100007475 SD 9792 0191 CARR BROOK (03), PTC RIVER TAME 03 100006995 SD 7880 3300 CASTLE CLOUGH BROOK, PTC RIVER CALDER 03 100007296 SD 6788 0230 CHANTERS BROOK, PTC HINDSFORD BROOK 03 100006741 NY 6230 0650 CHAPEL BECK, D/S COATFLATT BRIDGE PTC RIVER LUNE’

* 03 100006903 .’ SD 2330 ,836O CHAPELS BECK, PTC KJRKBY POOL * 03 100008240 SD 5130 3130 CHAROE BROOK, FTC SAVICK BROOK * 03 100007514 SJ 7561 4664 CHECKLEY BROOK, PTC RIVER LEA

03 100007454 SD 8516 1238 CHEESDEN BROOK, FTC NADEN BROOK 03 100007519 SJ 6608 5386 CHEhEY BROOK, PTC RIVER WEAVER

* 03 100007527 SJ 6209 6475 CHESTERLANE BROOK, PTC DARLEY BROOK 03 100007472 SE 0099 0380 CHEW BROOK, STABLE BRIDGE U/S FLETCHERS 03 100007473 SD 9937, 0425 CHEW BROOK, PTC RIVER TAME 03 100006980 SD 6290 4160 CHIPPING BROOK;PTC RIVER LOUD

* 03 100007133 SD 3370 0860 CHISNALL BROOK, PTC BARTON BROOK * 03 100008263 SD 5690 1790 CHOR, A581 ROAD BRIDGE

03 100010418 SJ 8430 9382 CHORLTON BROOK, PTC CRINGLE BROOK 03 100007411 SJ 8129 9330 CHORLTON BROOK, PTC RIVER MERSEY. 03 100006789 SD 7450 6750 CLAPHAM BECK, PTC RJVER WENNING

* 03 100007556 SJ 3301 8143 CLATTER (BRIMSGATE) BK, FTC THORNTON STREAM . . 03 100007533 SJ 5791 7606 CLIFF BROOK, ICI NTAKE PTC RIVER WEAVER

* 03 100007161. SJ- 5369 9660 CLJPSLEY BROOK, PTC OLD COURSE-BLACK BROOK * 03 100006769 SD 6770 9200 CLOUGH, PTC RIVERRAWTHEY :* 03 100006996 SD 7720 3110 CLOUGH BROOK, AT HUNCOAT * 03 100006997 SD 7650 3270 CLOUGH BROOK, PTC RIVER CALDER * 03 100007227 SJ 9703 6718 CLOUGH BROOK, ALLGREAVE * 03 100008176 SD 4920 5310 COCKER, AT HOLE OF ELLEL BRIDGE * 03 100007088 SD 4720. 5190 COCKER, AT COCKER HOUSE BRIDGE

03 100008177 SD 4630 5070 COCKER, AT LITTLE CRJMBIiES * 03 100006434 NY 1220 3040 COCKER, 25M D.S. JUBILEE BRJDGE,COCKERMOUTH * 03 100006459 NY 2070 4050 COCKSHOT BECK, 30M PTC R. ELLEN * 03 100007553 SJ 6490 7620 COGSHALL BROOK, MARBURY * 03 100006406 NY 2290 2360 COLEDALE BECK, OPPOSITE CHAPEL WEST OF BRAITHWAITE * 03 100008214 SD 8780 3950 COLNE WATER, PTC NORTH VALLEY ROAD BROOK

03 100007563 SD 8600 3920 COLNE WATER, PTC PENDLE WATER * 03 100006894 SD 3210 8450 COLTON BECK, D/S COLTON BECK BRIDGE * 03 100006410 NY 2240 2530 COMBE BECK, AT NY224253 * 03 100006399 NY 2550 1390 COMBE GILL, 101M U.S. ROAD BRIDGE PTC R. DERWENT * 03 100007089 SD 4830 5550 CONDER, D/S OLD GALGATE BRIDGE

03 100007183 SJ 8029 8377 COTTERILL CLOUGH, PTC RIVER BOLLN * 03 100007233 SJ 8920 6615 COW BK, PTC RJVER DANE NORTH RODE * 03 100007365 SD 8345 2172 COWPE BROOK, PTC RIVER JRWELL * 03 100006890 SD 3070 8490 CRAKE, AT SPARK BRIDGE

03 100009619 SJ 5145 5999 CRJMES BROOK, PTC RIVER GOWY 03 100007201 SD 7475 0622 CROAL, PTC RIVER IRWELL 03 100006371. NY 0700 1610 CROASDALE BECK, 10M D.S. ROAD BRIDGE AT ENNERDALE BRIDGE

* 03 100006969 SD 7140 5240 CROASDALE BECK, PTC RIVER HODDER * 03 100007241 SJ 7346 6660 CROCO, SPROSTON HALL * 03 100007242 SJ 7023 6681 CROCO, PTC RIVER DANE AT BIG LOCK

03 100006571 NY 5390 4280 CROGLN WATER, 20M U.S. ROAD BRIDGE NEAR STAFFJELD * 03 100006505 NY 0810 4290 CROOKHURST BECK, AT NY081429 * 03 100006352 SD 1130 8820 CROOKLEYBECK; * 03 100006542 NY 7480 1550 CROOKS BECK, PTC LOWGJLL B. *. 03 100006794 SD 6530 6540 CROSSDALE BECK, FTC RIVER HYNDBURN :s 03 100007548 SJ 7190 7290 CROW BROOK, NEAR MILLGATE FARM * 03 100006554 NY 6080 2820 CROWDUNDLE BECK, 20M U.S. ROAD BRIDGE AT mLRIGG * 03 100007534 SJ 5781 7480 CROWTON BROOK, CROWTON MILL D/S SMALL BROOK

03 100006477 NY 1760 5020 CRUMMOCK BECK, 15M U.S. BRIDGE AT ABBEYTOWN * 03 100007532 SJ 5980 7295 CUDDJNGTON BROOK, D/S CUDDINGTON E’I-W~ * 03 100006496 hi 2420.5250 CUDDYARCH SOUGH, AT NY242525.

03 100006932 SD 5340.1850 CULBECK BROOK; A581 ROAD BRIDGE * 03 100006576 NY 5000 5280 CUMWHITTON BECK, AT NY500528 + 03 100008166 SD 4030 0320 CUNSCOUGH BROOK, B5197 CUNSCOUGH BRIDGE WEST * 03 100006657 NY 4780 2670 DACRE BECK, AT NY478267

03 100006566. NY 6130 3720 DALEBECK, ATNY613372 03 .I00006456 NY 2590 3530 DALE GILL, NEAR LOWTHWAITE 1OM D.S. ROAD BRIDGE

* 03 100007068 SD 5250 5420 DAMES GILL, PTC RIVER WYRE 03 100009606 SJ 8675 6385 DANE, PTC BIDDULPH BROOK

R&D Project Record EM62116 c-17

03 100007222 SJ 7950 6660 DANE, U/S SWETTENHAM BROOK 03 100007223 SJ 7580 6760 DANE, U/S HOLMES CHAPEL ETW

* 03 100009605 SJ 7041 6725 DANE, RAVENSCROFT BRIDGE 03 100007226 SJ 6600 7350 DANE, U/S WATER STREET 03 100008186 SD 6930 2200 DARWEN, U/S HARDMAN WAY

* 03 100008187 SD 6880 2390 DARWEN, U/S DARWEN STW D/S HOLLINS PAPER MILL 03 100006950 SD 6500 2660 DARWEN, PLEASINGTON FIELDS

* 03 100006951 SD 6270 2720 DARWEN, HOGHTON BOTTOMS 03 100006952 SD 5760 2760 DARWEN, CANN BRIDGE HIGHER WALTON

* 03 100009692 NY 2160 3100 DASH BECK, AT NY216310 * 03 100006953 SD 6990 2450 DAVYFIELD BROOK, ROMAN ROAD BRIDGE * 03 100006954 SD 6900 2460 DAVYFIELD BROOK, PTC RIVER DARWEN

03 100007252 SJ 7936 5647 DAY GREEN STREAM, B5078 U/S ALSAGER ETW * 03 100007253 SJ 7802 5788 DAY GREN STREAM, PTC KIDSGROVE STREAM * 03 100007257 SJ 9443 7647 DEAN, U/S RAJNOW ETW AT HOUGH HOLE * 03 100007259 SJ 8455 8290 DEAN, D/S RAILWAY STANNEYLANDS

03 100007260 SJ 8395 8228 DEAN, PTC RIVER BOLLJN *03 100007105 SD 5330 0740 DEAN BROOK, PTC RIVER DOUGLAS 4 03 100007375 SD 7940 1805 DEARDEN BROOK, PTC RIVER IRWBLL

03 100006772 SD 6490 9080 DEE (03), FTC RIVER RAWTHEY * 03 100006751 SD 6190 9640 DEEP GILL, PTC RIVER LUNE * 03 100006912 SD 2680 6880 DEEP MEADOWS BECK, U/S TIDAL DOORS * 03 100008241 SD 4730 3060 DEEPDALE BROOK, CLIFTON ROAD BRIDGE * 03 100006800 SD 5020 6460 DENNY BECK, PTC RJVER LUNE * 03 100007480 SJ 9060 9370 DENTON BROOK (03), PTC RIVER TAME * 03 100009688 NY 2000 3210 DERWENT, 10M U.S. OUSE BRIDGE

03 100006391 NY 2550 1760 DERWENT (03), 250M D.S. BRIDGE AT GRANGE * 03 100006392 NY 2440 2600 DERWENT (03), AT HIGH STOCK BRIDGE

03 100006397 NY 0090 2920 DERWENT (03), 200M U.S. A596 ROAD BRIDGE AT WORKINGTON * 03 100009651 SJ 3375 8070 DIBBINSDALE BROOK, PTC CLATTER (BRIMSTAGE) BROOK

03 100007555 SJ 3450 8319 DIBBINSDALE BROOK, U/S SPITAL DAM 03 100007471 SD 9945 0632 DIGGLE BROOK, PTC RIVER TAME DOBCROSS

* 03 100007541 SJ 8063 7199 DINGLE BROOK, PTC PEOVER EYE D/S A535 03 100006387 NY 0090 2370 DISTINGTON BECK, U.S. LEADS BRIDGE

* 03 100008192 SJ 4659 8910 Dll-TON BROOK, DAGGARS BRIDGE 03 100008193 SJ 4526 8792 DITTON BROOK, MILL-BRIDGE TARBOCK 03 100008194 SJ 4540 8730 DITTON BROOK, PTC HALEWOOD BROOK

* 03 100007148 SJ 4552 8670 DITTON BROOK, CART BRIDGE LANE HALEWOOD GREEN 03 100007149 SJ 4879 8471 DITTON BROOK, AT HALE LANE DITTON JUNCTION

* 03 100009666 SD 6940 7320 DOE, PTC RIVER GRETA * 03 100008195 SJ 4646 8800 DOG CLOG BROOK, PTC DI’lTON BROOK * 03 100006989 SD 8600 3350 DON (03), PTC RIVER BRUN * 03 100007090 SD 6360 1250 DOUGLAS, U/S RIVINGTON RESERVOIR * 03 100008197 SD 6220 1110 DOUGLAS, D/S M61 PTC PEARL BROOK

03 100008198 SD 5860 0600 DOUGLAS, WIGAN FOOTBALL CLUB 03 100007096 SD 4890 1030 DOUGLAS, PARBOLD D/S BRIDGE

* 03 100007097 SD 4760 1260 DOUGLAS, WANES BLADE BRIDGE * 03 100007128 SD 3620 0170 DOVERS BROOK, PTC RIVER ALT

03 100006946 SD 4360 3180 DOW BROOK, AT DOW BRIDGE :I 03 100007132 SD 3080 0580 DOWNHOLLAND BROOK, PTC RIVER ALT * 03 100006413 NY 1800 3060 DUBWATH BECK, AT NEW A66 :L 03 100006412 NY 1980 3120 DUBWATH BECK, AT NY198312 * 03 100007510 SJ 6442 3894 DUCKOW, SHAVINGTON HALL * 03 100007511 SJ 6501 4201 DUCKOW, PTC RIVER WEAVER

03 100008217 SD 6550 3570 DUDDLE BROOK, PTC RIVER RIBBLE 03 100009768 SD 2240 9620 DUDDON, PTC TARN BECK 03 100006712 SD 1990 8820 DUDDON, U.S. DUDDON BRIDGE 03 100006972 SD 6620 5010 DUNSOP, FTC RIVER HODDER

* 03 100007203 SD 6774 1581 EAGLEY BROOK, U/S BELMONT BLEACH WORKS B 03 100007204 SD 6922 1540 EAGLEY BROOK, U/S CHARLES TURNER

03 100007207 SD 7200 1112 EAGLEY BROOK, PTC ASTLEY BROOK t 03 100007439 SD 9411 1625 EALEES BK, U/S ROCHDALE CANAL * 03 100009639 SD 9388 1633 EALEES BROOK, PTC RIVER ROCH d 03 100006644 NY 5780 3050 EAMONT, 200M D.S. GUAGING STATION AT UDFORD

03 100010841 NY 4710 2460 EAMONT RIVER, D.S. POOLEY BRIDGE * 03 100006970 SD 7060 5030 EASINGTON BROOK, PTC RIVER HODDER

03 100008239 SD 5330 3130 EAVES BROOK, PARK WALK CHAPMAN ROAD 03 100006528 NY 4110 5650 EDEN (03), 75M PTC R. PETTERIL 03 100009705 NY 4020 5660 EDEN (03), 1OOM U.S. EDEN BRIDGECARLISLE 03 100006529 NY 3770 5810 EDEN (03), 600M D.S. GRINSDALE CHURCH

* 03 100006520 hY 7710 0730 EDEN (03), 250M U.S. STENKRITH BRIDGE d 03 100006522 NY 6830 2060 EDEN (03), AT APPLEBY 250M D.S. BRIDGE * 03 100006524 NY 6040 2820 EDEN (03), AT TEMPLE SOWERBY 15M U.S. A66 BRIDGE

R&D Project Record El/i621/6

03 100006527 * 03 100007518 * 03 100006847

03 100006368 * 03 100006369

03 100006370 * 03 100007164 * 03 100006450 * 03 100006453

03 100009614 * 03 100009687

03 100006928 03 100007112 03 100006738

* 03 100007492 03 100006353 03 100006354

* 03 100006683 03 100007267 03 100010406

jr 03 100007272 03 100007423

* 03 100007539 * 03 100006822

03 100007122 * 03 100006785

03 100009778 * 03 100008182

03 100006846 * 03 100007419 * 03 100007255 * 03 100008189 * 03 100007070 * 03 iOOOO6499 * 03 100006655 * 03 100007544 * 03 100006898 * 03 100006568

03 100007409 * 03 100006636 * 03 100006429 * 03 100006462

03 100006856 03 100007284

* 03 100006651 * 03 100006689

03 100010842 03 100009616

* 03 100009615 * 03 100007305

03 100007314 03 100007316

* 03 100009622 + 03 100007318 * 03 100007319

03 100007320 * 03 100007322

03 100006516 * 03 -.I00006874 * 03 100006994 * 03 100007493

03 100006783 * 03 100006437 + 03 100006977 * 03 100007063 * 03 100007074 * 03 100007306

03 100007153 * 03 100006575 * 03 100006574 * 03 100006690

03 100007291 03 100007292

R&D Project Rem 3rd El/i621/6

NY 4700 5670 SJ 6475 5100, SD 3790 7870 NY 0120 1300 NY 0120 1260 NY 0070 0610 SJ ., 5924 9649 NY -1570 4130 -NY 0400 3650 SJ .7107 9868 NX 9960 2590. SD 5670 1520 SD 4540 1170 NY 6400 0550 SJ 7430 5376 NY 2060 0090 SD 1300 9780 NY 3630 6630 SK 0210 9700 SK 0100 9532 SJ 9655 9070 SJ 7820 9030 SJ 8330 7320 SD- 5300 8190 SJ 3860 9660 SD 7500 6680 SD 3290 1000 SD 3410 1450 SD 5650 9630 SJ -7550 9910 SJ 7217 5939 SD 5810 2660 SD 5090 5110 NY 0480 3360 NY 4430 1970 SJ 6535 8133 SD 2240 8650 NY 5970 3980 SJ 8399 8882 Ia 5190 5920 NY 1490 3420 NY 1570 4120 SD 4580 8890 SJ 7015 9129 NY 3860 1690 NY 3800 7150. NY 3960 1620 SJ 5318 6020 SJ 5008 6147 SJ 4310 7465 SK 0076 7982 SK 0127 8160 SK 0020 8500 SJ 9850 8549 SJ 9750 8650 SJ 9641 9022 SJ 8974 9081 NY 1280 5480 NY 3270 0470

,SD .7950 3360 SJ 7241 5240, SD 6110 7270 NY 2620 2370 SD 6450 4410 SD 5660 5530 SD 4990 4650 SJ 4807 6475 SJ 4532 8736 NY 5310 4640 NY 5130 4650 NY 3780 6680 SD 6582 0369 SD 6505 0310

EDEN (03), AT WARWICK BRIDGE IOM D.S. GUAGING STATION EDLESTON BROOK, PTC RIVER WEAVER EEA, AT CARTMEL EHEN, 150M U.S. R. KEEKLE CONFL. EHEN, 300M D.S. R. KEEKLE CONFL. EHEN; 1OOM U.S. BRIDGE AT BRAYSTONES ELLAMS BROOK, U/S NEWTON LAKE ROB LANE ELLEN, 15M D.S. ROAD BRIDGE AT HARRISTON ELLEN, AT MARYPORT 5M U.S. A594 BRIDGE ELLEN BROOK (03), PTC SHAW BROOK ELLER BECK, 50M U.S. TRIB. FROM HIGH HARRINGTON ELLER BROOK, PTC RIVER YARROW ELLER BROOK, BURSCOUGH BRIDGE ELLERGILL BECK, PTC RIVER LUNTE ENGLESEA BK, U/S CREWE HALL (WELLCOME PLC.) ESK (03), 500M U.S. WHAHOUSE BRIDGE ESK (03);5OM D.S. FORD AT CROPPLE HOW: ESK (03), AT BURNFOOT -ETHEROW, D/S BOTTOMS RESERVOIR ETHEROW, PTC GLOSSOP BROOK ETHEROW, COMPSTALL BRIDGE FAIRYWELL BROOK, PTC BAGULEY BROOK FANSHAWE BROOK, D/S CAPESTHORNE HALL FARLETON BECK, PTC PEASN BECK FAZAKERLEY BROOK, PTC RIVER ALT FEN BECK, D/S WATERS BRIDGE.. FINE JANE BROOK, GET-TERN FARM FINE JANES BROOK, B5243 FLODDER BECK, PTC GRAYRIGG BECK FOLLY BROOK (03), PTC WORSLEY BROOK FOWLE BK, U/S RIVER WHEELOCK FOWLER BROOK, PTC DRUMHEAD BROOK FOXHOUSES BROOK, PTC RIVER WYRE FURNACE GILL, 1OOM D.S. BROUGHTON MOOR STW FUSEDALE BECK, AT NY443197 GALE BROOK; GALE MOSS GALLOPER POOL, AT GALLOPER POOL BRIDGE GAMBLESBY BECK, AT NY597398 GATLEY BK, FTC RJVER MERSEY GELT, AT LOW GELT BRIDGE GILL BECK (03), 500M D.S. BLINDCRAKE STW GILL GOODEN, AT NY157412 GILPIN, NEAR DAWSON FOLD GLAZE BROOK (03), PTC MSC D/S A57 GLENRIDDING BECK, 200M U.S. GLENRIDDING BRIDGE GLENZIER BURN, AT NY380715 GOLDRILL BECK, AT NY396162 GOWY, AT BATES MILL BRIDGE GOWY, AT HUXLEY BRIDGE GOWY, AT GOWY BRIDGE STANNEY GOYT, AT TAXAL GOYT, D/S E HALLS WHALEY BRIDGE GOYT, PTC RIVER SET-T GOYT, HAGUE BRIDGE GOYT, U/S STRINES PRINT WORKS GOYT, PTC RIVER EIHEROW COMPSTALL, GOYT, PTC RIVER TAME GREAT GUTTER, AT SILLOTH AIRFIELD GREAT LANGDALE BECK, IOOM D/S BRIDGE AT ELTERWATER GREEN BROOK, PTC RIVER CALDER GRESTY BK, BASFORD (U/S BRITISH RAIL) GRETA (03), D/S A683 BRIDGE PTC RIVER LUNE GRETA (03), 50M D.S. MAIN ROAD BRIDGE IN KESWICK GREYSTONELY BROOK, U/S WARDSLEY FARM GRIZEDALE, D/S GRIZEDALE BRIDGE FTC TARNBROOK WYRE GRIZEDALE BROOK, PTC RIVER WYRE GUY LANE BROOK, PTC RIVER GOWY HALEWOOD BROOK, FTC DITTON BROOK HALL BECK;AT NY531464 HALL BECK, AT NY513465 HALL BURN, AT NY378668 HALL LEE BROOK, D/S B5325 U/S WESTHOUGHTON ETW HALL LEE BROOK, FTC MARSH BROOK

c-19

03 03 03

* 03 * 03 * 03 * 03 * 03 * 03 * 03

* 03 03 03 03 03 03

* 03 * 03

03 * 03 * 03

03 03

* 03 * 03

03 03

* 03

* 03 03

* 03 03 03

+ 03 03

* 03 03

* 03 03 03 03 03

* 03 03 03 03 03 03

* 03 * 03 b 03

* 03 * 03

03 * 03 * 03 * 03

03 * 03

03 * 03 * 03 * 03

03 03

* 03 :s 03

* 03 * 03 * 03 * 03

03 * 03

R&D Project Record El/i621/6

100009779 100007261 100007338 100006665 100006639 100006544 100008190 100006708 100007444 100008202 100006581 100008258 100007087 100006546 100006792 100009612 100006691 100008201

100006968 100006547 100007377 100008219 100006961 100006563 100009624 100006476 100009621 100009620 100007470 100007130 100007276 100007004 100008209 100007001 100008200 100007344 100009626 100009784 100007347 100006358 100006615 100006617 100009629 100007359 100009628 100007364 100009830 100007301 100006790 100007426 100006375 100006376 100006377 100006378 100006379 100009679 100006805 100006828 100006831 100006832 100006686 100007250 100007251 100007335 100006628 100006780 100006351 100006703 100007127 100006900 100010417 100007380

SJ 5235 9490 SJ 9360 7790 SJ 9369 8962 NY 5180 1760 NY 5390 5780 NY 7070 1680 SD 5570 2790 NY 4250 6640 SD 9065 1375 SD 6040 3940 NY 4640 6260 SD 3450 4270 SD 3530 4310 NY 7110 2010 SD 6000 6810 SD 6761 0182 NY 4160.7030 SD 7140 5840 SD 7170 5360 SD 7040 3930 NY 6650 2090 SD 7898 1494 SD 7800 4800 SD 6040 2930 NY 5960 3440 SJ 9661 8922 NY 1660 4870 SJ 4809 7405 SJ 4765 7680 SD 9849 0800 SD 3410 0300 SK 0404 9402 SD 7400 2960 SD 7390 2960 SD 7460 3220 SD 5880 0400 SD 9190 0861 SD 9060 0730 SD 8670 0552 SD 8511 0102 SD 0810 9950 NY 6640 7110 NY 4780 5820 SD 7958 2088 SD 7904 1492 SD 7992 0800 SJ 8228 9926 NY 3970 4350 SJ 6739 9610 SD 7160 6680 SJ 5630 8380 NY 0270 2140 NY 0100 1870 NY 0080 1860 NY 0060 1570 NY 0120 1300 SD 5400 7260 SD 5280 7180 SD 5070 9540 SD 5130 9010 SD 5080 8720 NY 4830 8280 SJ 7826 5790 SJ 7532 5904 SK 0500 8702 NY 5270 6430 SD 6930 7320 SD 1080 8900 NY 5490 7450 SJ 4020 9760 SD 2320 8620 SD 7910 1210 SD 7980 1117

HARDSHAW BROOK, PTC SUTTON BROOK HARROP BROOK, PTC RIVER DEAN HATHERLOW BROOK, PTC RIVER GOYT HAWESWATER BECK, 1 OM U.S. HALFA BRIDGE HELL BECK, AT NY539578 HELM BECK, AT NY707168 HENNEL BROOK, PTC RIVER DARWEN HETHER BURN, 10M D.S. ROAD BRIDGE AT FERGUS HILL HEY BROOK, PTC RIVER ROCH HIGGIN BROOK, PTC RIVER LOUD HIGHBERRIES BECK, AT NY464626 HILLYLAID POOL, U/S ROYLES BROOK RAIKES ROAD HILLYLAID POOL, D/S CONFLUENCE WITH ROYLES BROOK HILTON BECK, AT LANGTON HINDBURN, D/S WRAY STW PTC RIVER WENNING HINDSFORD BROOK, PTC ATHERTON BROOK HOBBIES BURN AT NY416703 HODDER,LOCKBRIDGEPTCHARE CLOUGH HODDER, U/S BARN GILL HODDER, LOWER HODDER BRIDGE HOFF BECK, NEAR COLBY HOLCOMBE BROOK, PTC RIVER IRWELL HOLDEN BROOK, PTC SKIRDEN BECK HOLE BROOK (03), D/S BLACKBURN S-L-W HOLE SIKE, AT NY596344 HOLLYWOOD END BROOK, U/S RIVER GOYT HOLME DUB, AT NY166487 HORNSMILL BROOK, U/S A56 HORNSMILL BROOK, INCE HULL BROOK, PTC RIVER TAME DELPH HUNTS BROOK, D/S THORNTON ETW HURST BROOK, PTC SHELF BROOK HYNDBURN, PTC HYNDBURN BROOK HYNDBURN BROOK, PTC RIVER HYNDBriRN HYNDBURN BROOK, AT HYNDBURN BRIDGE INCE BROOK, WIGAN MAIN CREMATORIUM IRK, FIR LANE IRK, PTC LUZLEY BROOK IRK, FTC WINCE BROOK IRK, HENDHAM VALE IRT, 50M D.S. A595 BRIDGE AT HOLMROOK IRTHING, AT WILEYSIKE IRTHIIiG, 400M U.S. BRIDGE AT NEWBY EAST IRWELL, EWOOD BRIDGE B6527 IRWELL, PTC HOLCOMBE BROOK IRWELL, U/S BURY ETW IRWELL, UNIVERSITY FB MEADOW RD IVE RIVER, PTC R. ROE JIBCROFT BROOK, PTC RIVER GLAZE KEASDEN BECK, PTC RIVER WENNING KECKWICK BK, D/S A558 KEEKLE, U.S. KEEKLE HIGH BRIDGE KEEKLE, U.S. WALKMlLL BRIDGE KEEKLE, 10M D.S. WALKMILL BRIDGE KEEKLE, NEAR KEEKLE GROVE KEEKLE, 1OOM U.S. R. EHEN CONFL. KEER, U/S KEER BRIDGE (CAPERNWRAY PARK) KEER, D/S RAILWAY VIADUCT (CAPERNWRAY) KENT, 15M PTC R.SPRINT KENT, 25M U/S KENDAL STW OUTFALL KENT, AT SEDGWICK KERSHOPE BURN, AT NY483828 KIDSGROVE STREAM U/S DAY GREEN STREAM KIDSGROVE STREAM, PTC RIVER WHEELOCK KINDER, PTC RIVER SETT KING WATER, 30M U.S. ROAD BRIDGE AT WALTON KINGSDALE BECK, PTC RIVER GRETA KINMONT BECK, NEAR BOOTLE KIRK BECK (03), AT NY549745 KIRKBY BROOK, PTC RIVER ALT KIRKBY POOL, D/S WREAKS CAUSEWAY END BRIDGE KIRKLEES BROOK, U/S OLIVES PAPER MILL KIRKLEES BROOK, FTC RIVER IRWELL

c-20

* 03 100007124 03 100006956

* 03 100006608 * 03 100007012 * 03 100006976 * 03 100007516 * 03 100007523 * 03 100006673

03 100006885 * 03 100006897 * 03 100006685

03 100007368 * 03 100007369 * 03 100006599 * 03 100006474 * 03 100006380 ‘% 03 100007238 * 03 100007033 * 03 100006707 * 03 100007117~

03 100007399 03 100008255 03 100008210

* 03 100006937 * 03 100006939 * 03 100009694

03 100008204 * 03 100008203 * 03 100006978 * 03 100006386 * 03 100006661 * 03 100007398 * 03 100006731 :I 03 100006734

03 100006735 03 100007349

* 03 100007437 03 100009640

* 03 100006695 03 100006693

* 03 100006694 * 03 100006672 * 03 100007129 0 03 100006962 * 03 100007507 * 03 100006431

03 100006432 * 03 100007287 * 03 100007060

03 100007187 * 03 100007049

03 100007387 03 100007393 03 100009632

* 03 .-100009631 * 03 100007402

03 100007403 03 100007404

* 03 100007408 * 03 100007212

03 100007213 * 03 100007215 * 03 100006553 * 03 100006879 * 03 100007312. * 03 100007448

03 100008232 03 100007162

* 03 100009618 * 03 100009617

03 100006355 03 100009601 03 100007185

SJ. 4020 9740 KNOWSLEY BROOK, PTC RIVER ALT SD 7110 2810 KNUZDENBROOK, D/S A679. NY 4550 3310 LAMB BECK, AT NY455331 SD 9230 4070 LANESHAW, PTC WYCOLLER BECK SD 6600 4930 LANGDEN BROOK, FTC RIVER HODDER SJ 7523 4577 LEA, WRINEHILL HALL PTC CHECKLEY BROOK- SJ 6770 5700 LEIGHTON BROOK, PTC RIVER WEAVER NY 5890 2440 LEITH; 1OM D.S. BRIDGE AT CLIBURN SD 2850.9860 LEVERS WATER BECK, PTC LOW WATER BECK SD 2980 -7770 LEVY (DR4GLEY) BECK, U/S LOW MILL BRIDGE .NY 4000 .7420 LIDDEL WATER (03), U.S. ESK CONFLUENCE SD 8 110 2728. LIMY WATER, UPSTREAM OF LOVECLOUGH TEXTILES SD 8108 2266 LIMY WATER, PRIOR TO CONFLUENCE WITH RIVER IRWELL NY 3950 5580 LITTLE CALDEW, AT NY395558 NY 2230 4540 LITTLE WAVER, AT WOODROW NY 1340 1410 LIZA; 1OOOMU.S. ENNERDALE WATER SJ 8116 6588 LOACH BK, SOMERFORD PARK. SD 8250 5730 LONG PRESTON BECK, PTC RIVER RIBBLE NY 4360 6740 LONGCLEUGHSIDE BECK, AT NY436674 SD 4640 2630 LONGTON BROOK (03), PTC RIVER DOUGLAS SJ 8973 9970 LORD’S BROOK, FTC RIVER MEDLOCK SD 4600 4020 LORDS BROOK, FTCRIVER WYRE .- SD 5930 2150 LOSTOCK, LOWER COPTHURST (WHEELTON) SD 5290 2280 LOSTOCK, EARNSHAW BRIDGE SD 5080 1980 LOSTOCK, LOSTOCK FARM BRIDGE NY 0550 2910 LOSTRIGG BECK, U.S. ROAD BRIDGE NEAR BRIDGEFOOT SD 5450 3960 LOUD, PTC WHITE MOSS GATE TRIB SD 6220 4120 LOUD, AT LOWER BRIDGE SD 6490 4310 : LOUD, PTC RIVER HODDER NX 9790 2110 LOWCA BECK, AT NX979211 NY 5240 2820 LGWTHER, 20M D.S. LOWTHER BRIDGE SJ 9044 9960 LUiMB BROOK, PTC RIVER MEDLOCK SD 6310 9300 LUNE (03), 200M D/S BRIDGE AT KILLINGTON

-SD 5810 6970 LUNE (03), 200M U/S LOYN BRIDGE AT GRESSINGHAM SD 5 120 6460. LUNE (03), D/S FORGE WEIR SD 9089 0700 LUZLEY BROOK, U/S AOYTON ETW- SD 9458 1756 LYDGATE BK, U/S RIVER ROCH GALE SD 9446 1722 LYDGATE BROOK, IMM. PTC RIVER ROCH,, NY 4960 7330 LYNE (03), 30M D.S. ROAD BRIDGE NEAR SELBYSTOWN NY 4140 6620 LYNE (03), 40M U.S. CLIFF BRIDGE NY 3630 6530 LYNE (03), NEAR LYNEFOOT NY -6120 2320 LYVENNET, 5M U.S. LYVENNBT BRIDGE SD 3620 0280 MAGHULL BROOK, MAGHULL U/S RIVER ALT SD 5760 7470 MANY BROOKS, PTC RIVER DARWEN SJ 5874 4760 MARBURY BROOK, PTC RIVER WEAVER NY 0680 2170 MARRON, IOM D.S. WOODEND BRIDGE NY 0560 2930 MARRON, IOM D.S. BRIDGEFOOT BRIDGE SD 6494 0305 MARSH BROOK, PTC HALLLEE BROOK SD 5650 5420 MARSHAW WYRE, FTC ABBEYSTEAD RESERVOIR SJ 7745 7860 MARTHAL BROOK, FTC BJRKIN SPRINGWOOD FARM SD 7250 4020 MEARLEY BROOK, PTC RIVER RIBBLE SD 9550 0619 MEDLOCK, D/S STRINESDALE RESERVOIR SJ 8976 9966 MEDLOCK, PTC LORDS BROOK SJ 8679 8998 MERSEY, U/S STOCKPORT ETW SJ 8322 9030 MERSEY, D/S NORTHENDEN WEIR SJ 7417 9370 MERSEY, FLIXTONBRIDGE SJ 6815 8905 MERSEY, AT BOLLIN POINT SJ 6244 8810 MERSEY, PTC PADGATE BROOK KINGSWAY SJ 8539 8931. MICKER BROOK, FTC RIVER MERSEY D/S M63 SD 6790 0885 MIDDLE BROOK (03), AT HEATON BRIDGE LOSTOCK SD 7040 0885 MIDDLE BROOK (03). AT SPA ROAD BOLTON SD 7320 0795 MIDDLE BROOK (03), PTC RIVER TONGE NY 6450 2890 MILBURN BECK, AT NY645289 SD 4020 9760 MILL BECK (03), PTC WINDERMERE SJ 4220 7440 * MILL BROOK (03), U/S A51 17 SD 8616 1132 MILLERS BK, PTC RIVER ROCH- SJ 5982 9808 MILLINGFORD BROOK, HARVEY LANE BRIDGE GOLBORI’E SJ 6020 9619 MILLJNGFORD BROOK, D/S A573 U/S NEWTON LAKE SJ 5015 6658 MILTON BROOK (03), NEAR OSCROFT SJ 4640 6795 MILTON BROOK (03), MILTON BROOK BRIDGE SD 0950 9770 MITE, 40M U.S. MUNCASTER MILL BRIDGE SJ 7895 7965 MOBBERLEY BROOK, MOBBERLEY SJ 7676 8321 MOBBERLEY BROOK, PTC SUGAR BROOK

R&D Project Record El/i621/6 c-21

* 03 * 03 * 03 * 03

03 * 03

03 * 03

03 03 03 03 03

* 03

* 03 * 03

03 * 03

03 03 03

* 03 03

* 03 * 03

03 * 03 * 03

03 * 03 * 03 * 03 * 03 * 03

03 03

* 03 * 03

03 * 03

03 * 03 * 03 * 03

03 * 03 * 03

03 03 03

* 03 :s 03

03 * 03 * 03 * 03

03 * 03 * 03 * 03

03 03

* 03 + 03

03 03 03

* 03 03 03 03

* 03 03

100008165 100006359 100009699 100006446 100007354 100006441 100007451 100007452 100007SO5 100007152 100008251 100006363 100006893 100006405 100007163 100006679 100009635 100007005 100007342 100009785 100007371 100009634 100007453 100007034 100006436 100008218 100008179 100006510 100008199 100006821 100007188 100007007 100007009 100007279 100007281 100009610 100007537 100006602 100006603 100006604 100007165 100007442 100007378 100008180 100008215

100009623 100007341 100006857 100008245 100007100 100007101 100007262 100008178 100006411 100006598 100006382 100006489 100006475 100006578 100007405 100009780 100006627 100006706 100008229 100008230 100006739 100009719 100007155 100007323 100007324 100007031 100010840

SD 3680 0020 MOORHEY BROOK, FTC RIVER ALT NY 1840 0820 MOSEDALE BECK, 1OM D.S. DOWN IN THE DALE BRIDGE NY 1370 2080 MOSEDALE BECK, PTC PARK B. NY 3540 2620 MOSEDALE BECK, 50M U.S. FORD AT WALLTHWAITE SJ 8505 9998 MOSTON BROOK, PTC RIVER IRK NY 3000 2380 NADDLE BECK, 10M U.S. NADDLE BRIDGE SD 8538 1245 NADEN BK, PTC CHEESDEN BROOK SD 8507 1195 NADEN BK, PTC RIVER ROCH SJ 6279 7505 NAVIGATION COURSE, SALTERSFORD LOCK SJ 4510 8790 NETHERLEY BROOK, PTC DI’ITON BROOK SD 4790 4010 NEW DRAUGHT, PTC OLD RIVER BROCK NY 0270 0240 NEW MILLS BECK, PTC R. CALDER (D.S. GOLF LlNKS) SD 3030 7970 NEWLAND BECK, AT A590 BRIDGE NY 2410 2370 NEWLANDS BECK, D.S. COLEDALE B. CONFL. SJ 5870 9351 NEWTON BROOK (03), PTC SANKEY BROOK NY 5480 2450 NOONHOWE SIKE, AT NY548245 SJ 9191 8506 NORBURY BROOK, PTC POYNTON BROOK SD 7390 3180 NORDEN BROOK, PTC HYNDBURN BROOK SJ 9274 8750 OCHRELEY BROOK, PTC POISE BROOK SD 7788 2200 OGDEN, PTC SWINNEL BROOK SD 7915 2027 OGDEN, PTC RIVER IRWELL SJ 7662 9377 OLD EEA BROOK, PTC RIVER MERSEY SD 8550 1416 OLDHOUSE BK, PTC NADEN BROOK SD 8510 5520 PAN BECK, FTC RIVER RIBBLE NY 1440 2050 PARK BECK (03), AT NY144205 SD 6970 3680 PARK BROOK (03), U/S BROCKHALL HOSPITAL SD 4760 4960 PARK LANE BROOK, D/S FORTON ROAD BRIDGE NY 1070 4230 PAT-TEN BECK, 500M D.S. HAYTON STW SD 6220 1100 PEARL BROOK, PTC RIVER DOUGLAS SD 5290 8260 PEASEY BECK, PTC FARLETON BECK SJ 7745 7866 PEDLEY BROOK, FTC BIRKIN BROOK SPRINGWOOD FARM SD 8590 3920 PENDLE WATER, FTC COLNE WATER SD 8360 3540 PENDLE WATER, U/S BARDEN LANE (D/S BRIERFIELD STW) SJ 6480 9890 PENNINGTON BROOK, DiSPENNlNGTON FLASH SJ 6565 9925 PENNINGTON BROOK, 200M D/S A572 U/S LEIGH ETW SJ 6756 9609 PENNINGTON BROOK,.AT GLAZEBURY SJ 7080 7558 PEOVER EYE, HOLFORD HALL D/S PLUMLN NY 4890 3680 PETTERIL, 25M U.S. BRIDGE AT BROCKLEYMOOR NY 4520 4510 PETTER& 50M U.S. BRIDGE AT SOUTHWAITE NY 4140 5640 PETTER& 1 COM D.S. BRIDGE AT STONEYHOLME SJ 5860 9190 PHIPPS BROOK, PTC SANKEY BROOK SD 9404 1152 PIETHORN BK, U/S OF RIVER BEAL SD 8025 1275 PIGS LEE BROOK, PTC RIVER IRWELL SD 4140 4790 PILLING WATER, AT STAKE POOL BRIDGE SD 7460 4230 PIMLICO BROOK, PRINCESS AVENUE D/S PIMLICO SD 2410 7780 POAKA BECK, U/S WTP DISCHARGE SJ 9262 8750 POISE BROOK, PTC OCHRELEY BROOK SJ 9260 8891 POISE BROOK, PTC RIVER GOYT SD 4660 9150 POOL (03), AT UNDERBARROW SD 4220 2750 POOL STREAM D/S B.A.C. AIRFIELD SD 5770 0440 POOLSTOCK BROOK, D/S SCOTSMAN’S FLASH SD 5740 0490 POOLSTOCK BROOK, PTC RIVER DOUGLAS SJ 9441 7831 POTT SHRIGLEY BROOK, PTC HARROP BROOK SD 4890 5260 POTTERS BROOK, PTC RIVER COCKER NY 2470 2370 POW BECK, AT NY247237 NY 3860 5010 POW BECK, AT NY386501 NX 9690 1100 POW BECK, AT NX969110 NY 2720 5170 POW BECK, AT NY272517 NY 2510 4460 POW GILL, 40M PTC R. WAVER NY 4420 5630 POW MAUGHAN BECK, AT NY442563 SJ 9191 8502 POYNTON BK, PTC NORBURY BROOK SD 7380 1561 QUARLTON BROOK, FTC BRADSHAW BROOK NY 5540 6330 QUARRY BECK, AT NY554633 NY 4690 7050 RAB BURN, AT NY469705 SJ 5015 9800 RAJNFORD BROOK, DAGNALS BRIDGE SJ 5290 9595 RAINFORD BROOK, D/S PARK ROAD WEIR NY 6360 0590 RAIS BECK, PTC RIVER LUNE NY 4240 1970 RAMPSGILL BECK, AT NY424197 SJ 4700 8318 RAMS BROOK, NEAR HALE VILLAGE SK 0235 8010 RANDALL CARR BROOK, CADSTER SK 0015 8070 RANDALL CARR BROOK, FTC RIVER GOYT SD 8040 5930 RATHMELL BECK, RATHMELL BRIDGE NY 5580 4130 RAVEN BECK. 50M U.S. WEIR AT KIRKOSWALD

R&D Project Record El/i621/6 c-22

* 03 100006767 * 03 100007263- :b 03 100007264 * 03 100007542 * 03 100007422

03 100009649- 03 100009662 03 100007026

* 03 100007020 * 03 100008224

03 100007022' * 03 100007024

03 100009661 * 03 100008181

03 100009650 * 03 100007554 * 03 100006565

03 100007427 03 100009636 03 100010803

* 03 100007430 * 03 100007434

03 100007436 03 100006957

* 03 100008188 03 100006600

* 03 100006796 * 03 100007487

03 100010413 0 03 100007520 * 03 100007180

03 100006862 03 100009749 03 100006384

* 03 100007337 * 03 100008259 * 03 100007140~ * 03 100006896 + 03 100006998 * 03 100006479 * 03 100009698 * 03 100007509 * 03 100007311 * 03 100007417 * 03 100006721 * 03 100007244

03 100006678 * 03 100007138

03 100007157 * 03 100006680 * 03 100008236 * 03 100008237

03 100008238 * 03 100006945

03 100006502 * 03 100006501 * 03 100006548

03 100006533 * 03 100006825

03 100006455 03 100006454 03 100007333

* 03 100007334 * 03 100006674.

03 100009613 * 03 -100007181 * 03 100007273

03 100007229 03 -.100006726 03 100007125

* 03 100007420~ 03 100007383

* 03 100007386

SD 6300 8970 SJ 8990 8130 SJ 8950 8130 SJ 7480 7430 SJ 7130 9041 SJ 7955 7048 SD 7100 3770 SD 5760 3000 SD 8060 6120 SD 8310 5120 SD 7750 4660

,SD 7160 3870 SD 8170 6400 SD 4100 4770 SJ 3790 7485 SJ 3822 7795 hv 5660 3600 SD 9472 1878 SD 9332 1605 SD 9136 1464 SD .9079 1384 SD 882.6 1274 SD 8064 0760 SD 6450 2420 SD 6410 2510 NY3860 4600 SD 6050 6750 SJ 7784 5449 SJ 6410 5502 SJ 6570 5570 SJ 9270 7150 NY3480 0640 NY3710 0460 h'x 9590 1180 SK 0080 8690 SD 3500 4330 SD 4230 1610 SD 3380 8860 SD 7460 3410 NY 1780 4560 NY 1750 1700 SJ 6200 4414 SJ 4764 6983 SJ 7492 9712 SD 1740 8070 SJ 7095 6605 NY 5690 2530 SD 3790 1460 SJ 5912 8813 NY3320 6790 SD 5770 3510 SD 5420 3220 SD 5140 3120 SD 4980 3080 -NY 0610 3870 NY 0520 3840 NY 6730 1450 NY7540 1100 SD 5740 7930 NY0760 3600 NY0690 3710 SK 0300 8720 SK 0020 8590 NY 5550 1710 SJ 6957 9860 SJ 9183 7461 SK 0473 9480 SJ 9421 6388 SD 1320 8200 SJ 4080 9960 SJ 7520 9031 SD 7540 0538 SD 8089.0177

RAWTHEY, FTC RIVER LUNE I. RED BROOK (03), FTC SHIRDFOLD FARM STREAM RED BROOK (03), PTC RIVER DEAN RED BROOK (03), U/S PEOVER EYE RED BROOK (03), U/S PARTINGTON ROAD BRIDGE PTC M.S.C. RED LION BROOK, AT JODRELL BANK RIBBLE, ABOVE CALDER BELOW HODDER RIBBLE (03). BROCKHOLES BRIDGE RIBBLE (03); D/S SETTLE STW CLEATOPS BARN RIBBLE (03) PAYTHORNE BRIDGE RIBBLE (03), SAWLEY RIBBLE (03), MIT-l-ON BRIDGE i RIBBLE RIVER, D/S A65 SETTLE RIDGY POOL, AT RIDGY POOLBRIDGE RIVACRE BROOK, D/S A41 RIVACRE BROOK;.D/S VALLEY BRIDGE ROBBERBY WATER, 10M D.S. ROAD BRIDGE AT LITTLE SALKELD ROCH;U/S SUMMlT ROCH;U/S AKZO CHEMIE STREAM ROCH, PTC RIVER BEAL ROCH, PTC STANNEY BROOK ROCH, U/S ROCHDALE ETW ROCH,,U/S RIVER IRWELL RODDLESWORTH, PTC STOCK CLOUGH RODDLESWORTH, D/S STAR MILL ,ROE (03), 1OM D.S. .THRANGHOLM BRIDGE ‘.. ROEBURN, IOOM D/S BRIDGE PTC RIVER HYNDBURN ROF STREAM, FTCVALLEY BROOK RADWAY GREEN ROOKERY BROOK, POOLE ROOKERY BROOK (03), PTC RIVER WEAVER ROSSENDALE BROOK, PTC RIVER BOLLIN ROTHAY, 7001M D/S GRASMERE ROTHAY, PTC SCANDALE BECK ROTTINGTON BECK, AT NX959118 ROWARTH BROOK, PTC RIVER SETT ROYLES BROOK, CORVIC 9 ACCESS ROAD (ICI) RUFFORD SLUICE, WIGGINS LANE RUSLAND POOL, D/S RUSLAND POOL BRIDGE SABDEN BROOK, PTC RIVER CALDER SABDRAW BECK, AT NY178456 SAIL BECK, AT NY175170 SALES BROOK, PTC BARNETT BROOK SALTER’S BROOK, BROOMHILL U/S ASHTON BROOK . SALTEYE BK, D/S ECCLES ETW PTC MSC SALTHOUSE POOL, FTC R.DUDDON SANDERSONS BROOK, PTC RIVER CROCO SANDWATH SIKE;PTC R. LEITH SANDY BROOK, AT WYKE LANE BROOK BRIDGE SANKEY BROOK, U/S A57 SARK (03), 50M D.S. ROAD BRIDGE AT SPRINGFIELD SAVICK BROOK, AT GRIMSARGH R0.4D BRIDGE (HAIGHTON HALL) SAVICK BROOK, PTC SANDY BROOK SAVICK BROOK, PTC SHAROE BROOK SAVICK BROOK, LEA ROAD BRIDGE SCAD BECK, 500M D.S. CROSSCANONBY STW SCAD BECK, AT NY052384 SCALE BECK;AT NY673145 SCANDEL BECK, AT SOULBY 25M D.S. FORD SEALFORD BECK, PTC LUPTON BECK SEPULCHRE BECK, D.S. JANET BRIDGE SEPULCHRE BECK, AT NY069371 SE-l-T, PTC BROOKHOUSE BROOK SETT, FTC RIVER GOYT NEW MILLS SHAP BECK, FTC TRIB. NEAR BRINNS SHAW BROOK, AT ASTLEY BROOK SHAWCLOUGH BROOK, PTC RIVER BOLLIN SHELF BROOK, U/S FOOT BRIDGE SHELL BK, PTC RIVER DANE SILECROFT BECK, PTC WHICHAM BECK SIMONSWOOD BROOK, PTC KIRKBY BROOK SINDERLAND BK, U/S ALTRINCHAII ETW SINGING CLOUGH BROOK, PTC RIVER IRWELL SINGLETON BROOK, PTC RIVER IRWELL

R&D Project Record.El/i621/6 C-23

* 03 * 03 * 03 * 03 * 03 * 03 * 03

* 03 03

* 03 * 03 * 03 * 03 * 03

03 03 03

* 03 * 03

03 03 03 03

* 03 03

* 03 * 03 * 03 * 03 * 03 * 03

03 03

* 03 * 03 :i; 03

03 03 03 03 03

* 03 8 03 t 03

03 * 03

03 03 03

* 03 * 03 * 03

03 03 03 03

* 03 03

* 03

03 :s 03

* 03 * 03

03 ?G 03

03 03

* 03

* 03 03 03

* 03 * 03

100007037 100007385 100007110 100006699 100007039 100007104 100007546 100008249 100009609 100007414 100007445 100006440 100006820 100007443 100007154 100008196 100009787 100008222 100007036 100008221 100006870 100006400 100006609 100006388 100007186 100006607 100007512 100009608 100007240 100009710 100006537 100006663 100007476 1oqoo7477 100007373 100006934 100007457 100007459 100007461 100007464 100007465 100007468 100006929 100008185 100009769 100007116 100007193 100007108 100007109 100007558 100007559

100007142 100008256 100007397 100007557 100006465 100007136 100007424 100008207 100007000 100007325 100009695 100009786 100009603 100007209 100007340 100006889 100007015 100006458 100006417 100006416 ‘100006366

SD 7820 4800 SD 7961 0180 SD 4890 0900 NY 4970 7580 SD 7730 4550 SD 5640 0350 SJ 7040 7600 SD 5330 3820 SJ 8620 8326 SJ 6379 8909 SD 8888 1330 NY 3150 2450 SD 5200 8300 SD 9084 1380 SJ 5035 8558 SJ 5002 8490 SD 8640 4870 SD 8800 4790 SD 8570 4980 SD 8310 4960 NY 3720 0450 NY 2580 1500 NY 5010 3450 NY 0080 2310 SJ 7687 8323 NY 4420 3090 SJ 6573 4311 SJ 8357 6688 SJ 8060 6740 NY 6860 2530 NY 7730 1340 NY 5360 1630 SJ 9172 9970 SJ 9753 9990 SD 7788 2202 SD 5000 1750 SD 9810 1208 SD 9845 0792 SD 9925 0454 SJ 9409 9869 SJ 9373 9511 SJ 9003 9132 SD 5670 1.520 SD 4060 1930 SD 2350 9750 SD 4630 2530 SJ 7590 8205 SD 4780 0830 SD 4730 1170 SJ 2685 9106 SJ 2855 9090 NY 4940 7120 SD 3780 2050 SD 4080 3830 SD 9490 0375 SJ 3301 8127 NY 1570 4120 SD 3770 2050 SJ 7660 9003 SD 7400 2750 SD 7350 2880 SK 0090 8111 NY 1253 3035 SD 8830 1803 SD 7328 0820 SD 7322 0869 SJ 9368 8901 SD 2890 9250 SD 9080 3980 NY 2550 3540 NY 0670 2940 NY 0690 3000 NY 0400 0270

SKIRDEN BECK, PTC HOLDEN BECK SLACK BROOK, LUMNS LANE U/S MAGNESIUM ELEKTRON SLATE BROOK, FTC RIVER TAWD LATHOM SLEET BECK, AT NY497758 SMITHIES BROOK, PTC RIVER RIBBLE SMITHY BROOK (03) LADY LANE U/S A49 GOOSE GREEN SMOKE BROOK, PTC PEOVER EYE SPARTING BROOK, AT BARTON OLD FARM SPATH BROOK, PTC RIVER DEAN D/S INDUSTRIAL ESTATE SPITTLE BK, A57 PTC RIVER MERSEY SPODDON, FTC RIVER ROCH ST JOHNS BECK, 20M U.S. THRELKELD BRIDGE STAINTON BECK, 1OOM D/S ROWELL BRIDGE STANNEY BK, PTC RIVER ROCH STEWARDS BROOK, U/S DUNDALK ROAD WIDNES STEWARD’S BROOK, D/S DI’ITON RD (A562) STOCK BECK, BRACEWELL D/S BARNOLDSWICK STW STOCK BECK (03), BROAD JNGS BRIDGE D/S BARNOLDSWICK STOCK BECK (03), HORTON BRIDGE STOCK BECK (03), A682 ROAD BRIDGE GISBURN STOCK GHYLL, PTC R.ROTHAY STONEHWAITE BECK, 70M D.S. BRIDGE ON TRACK TO HAZELBANK STONY BECK, D.S. A6 ROUNDABOUT AT STONYBECK INN STUBSGILL BECK, AT NY008231 SUGAR BROOK (03). FTC MOBBERLEY BROOK SUMMERGROUND GILL, AT NY442309 SWANBACH MILL BROOK, PTC RIVER WEAVER SWE’ITENHAM BROOK, D/S THE MILL SWETTBNHAM BROOK, AT SWE’ITBNHAM FORD SWINDALE BECK, AT NY686253 SWINDALE BECK, NEAR HALL GARTH SWINDALE BECK, 50M PTC R. LOWTHER SWINESHAW BROOK, U/S INDUSTRIAL ESTATE SWINESHAW BROOK, PTC RIVER TAME SWINNEL BROOK, PTC RIVER OGDEN SYD BROOK, PTC RIVER YARROW TAME (03), D/S READYCON DEAN RESERVOIR TAME (03), FTC HULL BROOK DELPH TAME (03), PTC CHEW BROOK GREBNFIBLD TAME (03), DUKINFIBLD BRJDGE TAME (03), U/S HYDE ET%’ TAME (03), PTC RIVBR GOYT TIVIOT WAY TANYARD BROOK, FTC RIVER YARROW TARLETON RUNNER, LONG DITCH BRIDGE TARN BECK, AT TONGUE HOUSE TARRA CARR BROOK, PTC RIVER DOUGLAS TATTON MERE STREAM, D/S MILL POOL TAT-TON PARK TAWD, AT ASHTONS TAWD, HOSCAR THE BIRKET, PTC THE FENDER D/S REEDS LANE THE BIRKET, AT BIDSTON STATION THE FLOSH, AT NY494712 THE SLUICE, CROSSENS P.S. THISTLETON BROOK, D/S B5269 BRIDGE THORNLEY BROOK, FTC RIVER MEDLOCK THORNTON STREAM, FTC CLATTER (BRIMSTAGE) BROOK THREAPLAND GILL, 40M PTC G. GOODEN THREE POOLS WATERWAY, CROSSENS P.S. TIMFERLEY BK, PTC SINDERLAND BROOK TINKER BROOK, NEAR FOXHILL BANK TINKER BROOK, PTC WHITE ASH BROOK TODD BROOK, PTC RIVER GOYT TOM RUDD BECK, 40M U.S. LORTON ROAD TONG END BROOK, PTC RIVER SPODDEN TONGE, PTC MIDDLE BROOK TONGE, PTC BRADSHAW BROOK TORKINGTON BROOK, PTC RIVER GOYT TORVER BECK, PTC CONISTON WATER TRAWDEN BECK, PTC COLNE WATER TRIBUTARY FROM OVERWATER, AT NY255354 TRIBUTARY OF DERWENT, 1OOM D.S. GREYSOUTHEN STW TRIBUTARY OF DERWENT, AT NY069300 TRIBUTARY OF NEW MILLS B,

R&D Project Record El/i621/6 C-24

* 03 100006445 * 03 100006877 * 03 100006551 * 03 100007228 * 03 100008234 * 03 100007384

03 100007481 * 03 100007483

03 100007484, * 03 100007486

03 100007522 * 03 100006943: * 03 100007549 * 03 100008213 * 03 100006480 * 03 100006482 * 03 100007016

03 100007330 * 03 100006435

03 100007331 * 03 100006402

03 100006517 03 100006471 03 100010412. 03 100007496 03 100007499

* 03 100007501 03 100009646. 03 100009645 03 100007503

* 03 100009644 * 03 100007504 :k 03 100008257 * 03 100006710 * 03 100006786

03 100009672 :r 03 100007290 * 03 100006506 * 03. 100007525 :k 03 100007526

03 100007247 03 100009607

* 03 100007249 03 100006722

* 03 100007028 03 100009700 03 100007351 03 100009627. 03 100006724

* 03 100007003 * 03 100006701

03 100010853 * 03 100007366 a 03 100007367

03 100007166 03 100008233

* 03 100007032 * 03 100007478 * 03 100007479

03 100007353 * 03 100007538 * 03 100006854 * 03 100009747

03 100007494 * 03 100006494 * 03 100007085 * 03 100008253 * 03 100006613 ‘* 03 100006364 * 03 100007416~ * 03 100007014 * 03 100008211 * 03 100008246

NY 3890 2690 SD 3960 9990 NY 6350 2530 SJ 9632 6410 SJ 5341 8961 SD 7639 0405 SJ 7978 5284 SJ 7782 5452 SJ 7643 5395 SJ 7125 5520 SJ 6650 5590 SD 5250 2130 SJ 6914 7428 SD 8550 3870.

.’ NY 3080 4950 NY 2430 5560 SD 8690 3960. SK 0603 8125 NY 1890 1480. SK 0573 8172 NY 2650 1900 NY 1350 5440 NY 1800 5040 SJ 6375 7421 SJ 5870 4821 SJ 6590 4515 SJ 6621 5590 SJ 6670 5665 SJ. 6659 6001 SJ 6558 6614 SJ 6511 6879 SJ 6550 7280 SD 3780 3530 NY 3720 6460. SD 6670 6870 SD 6170 7000 SJ 6460 9920 :t NY 1170 4350 SJ 6119 6105 SJ 6390 6245 SJ 7532 5917 SJ 7080 6105 SJ 6948 6670 SD 1390 8160 SD 8050 7220 NY-1560 2490 SD 8767 0711 SD 8740 0640 SD 1520 8410 SD 7350 2880 NY 4970 7310 SD 6530 5320 SD 8360 2325 SD 8350 2190 SJ 5543 8951 SJ 5721 8782 SD 8240 5730 SJ 9539 9529 SJ 9381 9518 SD 8673 0548 SJ 6755 7460 SD 4170 8950 SD 4220 8380 SJ 6790 5480 I’?? 2670 4990 SD 4980 3420 SD 4780 3800 NY 4290 5030 lvi 0670 0900 SJ 7529 9802 SD 9230 4040 SD 4880 1970 SD 4950 4740

TROUT BECK (03), 20M D.S. MINOR ROAD BRIDGE AT TROUTBECK TROUT BECK (03), PTC WINDERMERE TROUT BECK (03), AT KIRKBY THORE 1OM D.S. A66 BRIDGE TURNERS POOL STREAM, PTC RIVER DANE UNION BANK BROOK, AT A570 BOLD HEATH UNITY BROOK, A666 VALLEY BROOK (03), FOXLEY VALLEY BROOK-(03), U/S R.0.F STREAM RADWAY GREEN VALLEY BROOK (03), PTC AUDLEY BROOK VALLEY BROOK (03) D/S iMACON WAY VALLEY BROOK (03), PTC RIVER WEAVER WADE BROOK, PTC MILL BROOK WADE BROOK, U/S ICI WADE WORKS WALVERDON WATER, PTC PENDLE WATER WAMPOOL, 1OM D.S. OLD BRIDGE AT CROFTON BRIDGE WAMPOOL, 5M D.S. BRIDGE AT LAYTHES WANLESS WATER, PTC COLNB WATER WARM BROOK, PTC BLACK BROOK WARNSCALE BECK, AT NY189148 WASH BROOK (03), PTC BLACK BROOK WATENDLATH BECK, 1OM D.S. ROAD BRIDGE WATH BECK (03), AT NY135544 WAVER, AT ABBEYTOWN 10M U.S. BRIDGE TO ABBEY HOUSE WEAVER, NORTHWICH ST-W WEAVER (03), WRENBURY WEAVER (03). HANKELOW MILL WEAVBR (03), ROOKERY HALL WEAVER (03), U/S CREWE ETW WEAVER (03), OLD HOOLGRAVE FARM (U/S WEIR ) WEAVER (03), WINSFORD FLASH OUTLET WEAVER (03), BRADFORD MILL WINSFORD WEAVER (03), HUNTS LOCK NORTHWICH WEETON WATERCOURSE, FOOTPATH BRIDGE D/S WEETON STW WELL STRIKE, AT NY372646 WENNJNG, D/S BRIDGE AT HIGH BENTHAM WENNING, AT WENNINGTON

: WESTLEIGH BROOK, PTC PENNINGTON BROOK WESTNEWTON BECK NEAR NEWTON-OUT-FIELD. WETTENHALL BROOK, PTC ANKBRSPLATT BROOK WETTENHALL BROOK, PTC ASH BROOK WHEELOCK, PTC KIDSGROVE STREAM WHEELOCK, WARMINGHAM WHEELOCK, U/S RIVER DANE WHICHAM BECK, AT HELLPOOL BRIDGE WHIT BECK, PTC RIVER RIBBLE ?VHIT.BECK, .4T NY156249 WHIT BROOK, PTC HOPWOOD CLOUGH WHIT BROOK, U/S RIVER IRK WHITCOMBE BECK, PTC WHICHAM BECK WHITE ASH BROOK, PTC TINKER BROOK WHITE LYNE, 20M U.S. ROAD BRIDGE NEAR SELBYSTOWN WHITENDALE, PTC BRENNAND WHITBWELL BROOK, PTC SHAWCLOUGH BROOK.’ WHITEWELL BROOK, PTC RIVER IRWELL WHITTLE BROOK, PTC UNION BANK BROOK WHITTLE BROOK, HALTON’S BRIDGE WIGGLESWORTH BECK, PTC RIVER RIBBLE WILSON BROOK;PTC RANDAL BROOK WILSON BROOK, PTC RIVER TAME WINCE BROOK, PTC RIVER IRK WINCHAM BROOK, D/S CRANAGE LANE WINSTER, D/S BOWLAND BRIDGE WINSTER, D/S BLAYCRAG BRIDGE WISTASTON BK, AT WISTASTON GREEN WIZA BECK, AT DOCKRAY 50M U.S. FARM TRACK BRIDGE WOODPLUMI’TON BROOK,.150M D/S BRIDGE AT WOODPLUMFTON~~ WOODPLUMPTON BROOK, PTC BARTON BROOK WOODSIDE BECK, 1OM D.S. ROAD BRIDGE NEAR LOW HURST WORM GILL, FTC R. CALDER WORSLEY BROOK, U/S LIVERPOOL ROAD BARTON WYCOLLER BECK, PTC RIVER LANESHAW WYMOTT BROOK, FTC RIVER LOSTOCK WYRE (03), GUBBERFORD BRIDGE

R&D Project Record EM62116 C-25

* 03 100007062 * 03 100008039 * 03 100008264 * 03 100006920 * 03 100006923 * 03 100006924

03 100007099 03 100006883

SD 4880 4300 SD 4620 4120 SD 5930 1620 SD 5700 1520 SD 5550 1780 SD 4860 1840 SD 5890 0710 SD 3050 9760

WYRE (03), D/S KIRKLAND BRIDGE CATTERALL WYRE (03), D/S ST. MICHAEL-S BRIDGE YARROW (03), FTC BLACK BROOK YARROW (03), BIRKACRE YARROW (03), PINCOCK YARROW (03), CASTLE WALKS FOOTBRIDGE CROSTON YELLOW BROOK, PTC RIVER DOUGLAS YEWDALE BECK. U/S YEWDALE BRIDGE PTC CONISTON WATER

R&D Project Record El/i621/6 C-26

04 - MIDLANDS REGION

04 * 04

04 04

* 04 * 04

04 * 04

04 04

* 04

04 04 04

* 04 04 04 04

* 04 04 04 04 04 04

:L 04

* 04 04 04

* 04 04 04 04 04 04 04 04 04

* 04 04

* 04 04

* 04 * 04

04 04

* 04 04 04 04 04 04 04 04

* 04 :3 04

* 04 * 04

04 04 04 04 04 04 04 04 04 04 04

* 04 04

* 04

100011542 100002016 100002019 100002687 100002017 100002012 100002015 100002018 100002022 100002021 100001250 100011824 100008130 100011826 100000464 100011855 100011719 100011718- 100002694

~~-100009789 ‘100002695 100000440 100000462. 100011817 100000454 100008135 100011818 100011819 100000455 100011909. 100005365 100011910 100005366 100011912 100005368 100011911 100005375 100005376 100001167. 100000502 100011845 100000503 100008293 100008294

~100009790 100002705 100002706 -. 100011722 100011723 100011724 100011665 100011805 100000438 100001118 100006321 100008308 100007604 100006320 100009813 100007605 100007606 I 100011706 100011740 100011688 100011689 100011690 100002710 100011701 100002711 100011702 100002712

SN 9440 8350 SJ 2170 1990 SJ 0140 1740 SN 9507 8240 SJ 0110 0970 SJ 1320 2490 SJ 2420 2290 SH 9900 1150 SJ 0330 1890 SJ 1960 1570 SJ 7810 0460 SK 4400 5760 SK 4120 5680 SK 4080 5660 SK 3890 5670 SE 8830 2320 SP 1490 6200 SP 1060 5780 SP 1560 6310 SP 1420 6110 SP 0960 5750 SK 1410 8970 SK 3600 6160 SK 3830 5960 SK 3870 5690 SK 3820 5570 SK 3760 5200 SK 3580.5220 SK 3480 5170 SP 4140 8880 SP 3670 9130 SP 0360 9360 SP 3470 9420 SP 3220 9780 SP 3170 9850 SP 3080 9950 SK 2610 0230 SK 2130 0390 SK 5390 5200 SK 5010 8560 SK 5190 8410 SK 5400 8230 SP 0330 7220 SP 0300 7110 SP 0400 6920 SP 0760 6390 SP 0850 6220 SP 0210 7390 SP 0870-5450 SP 0830.5130 SO 8210 2590 SK 1400 8940 SK 1640 8780 SK 8660 1460 SP 0990 5170 SP 6447 8080 SP 5320 7720 SO 9220 4230 SP 2880 6470 SP 2680 6090 SP 2580 5710 SP 2060 5480 SP 4900 7700 SP 0340 4310 SO 8930 3320 so -8800 3170 SP 0950 3670 SP 0720 3880 SP 0640 3910 SP 0650 4370 SP 0590 4510

R&D Project Reco rd El/i621/6

AFON BROCHAN, FOOTBRIDGE SN94408356 AFON CAIN, A495 BRJDGE PONT Y PENTRE : AFON COWNWY; DDOL COWNWY AFON DULAS, PENTRE DULAS BDG AFON GAM; PONT RHYDD.YR EFAIL AFON RHAEADR, B4396 BRIDGE LLANRHAIADR AFON TANAT, LLANBLODWEL AFON TWRCH, PONT TWRCH AFON VYRNWY, ABERTRIDWR (BIO SP PT) AFON VYRNWY, PONTYSGAWRHYD ALBRIGHTON BROOK, A464 BRIDGE ALFRETON BROOK, FORD BRIDGE LANE ALFRETON BROOK, U/S ALFRETON WRW .. ALFRETON BROOK, ALFRETON CHESTERFIELD ROAD ALFRETON BROOK, TOADHOLE FURNACE ALKBOROUGH BROOK, THE FLATS ALNE, DOWNSTREAM WOOTTON WAWEN WRW ALNE, KINWARTON ALNE (04), A34 WOOT-TON WAWEN ALNE (04), LITTLE ALNE ALNE (04), ALCESTER ALPORT, U/S RIVER ASHOP: . AMBER, DALEBANK AMBER, OGSTON AMBER, AMBER MILL SHIRLAND AMBER, SOUTH WJNGFIELD AMBER, BUCKLAND HOLLOW AMBER, BULL BRIDGE AMBER, AMBERGATE ANKER, ANKER BRIDGE. ANKER, ATTLEBOROLJGH BRIDGE. ANKER, CHURCH LANE WEDDINGTON ANKBR, LEATHERMILL BRIDGE, ANKER, RIVERSDALE RD WITHERLEY ANKER, ATHERSTONE RATCLIFFE BRIDGE ANKER, FIELDON BRIDGE. ANKER, POLESWORTH ANKER, BOLE BRIDGE TAMWORTH

‘ANNESLEY BROOK, QUARRY BANKS ANSTON BROOK, B6463 ANSTON BROOK, CHURCH BRIDGE ANSTON BROOK, LINDRICK DALE ARROW (04), LYE MEADOWS ARROW (04), GRANGE LANE ALVECHURCH ARROW (04), A441 BRIDGE REDDITCH ARROW (04), CASTLE RD STUDLEY ARROW (04), SPERNAL LANE ARROW RIVER, OUTLET L BITIEL RES ARROW RIVER, WIXFORD ARROW RIVER, SALFORD PRIORS ASHLEWORTH BROOK, STONEBOW COTTAGE ASHOP, ASHOP ASHOP, UPPER ASHOP ASHWELL BROOK, U/S LANGHAM BROOK AVON (04), BIDFORD AVON (04), A50 ROAD BRIDGE AVON (04). CLIFTON AVON (04), ECKINGTON AVON (04), CASTLE BRIDGE WARWICK AVON (04), BARFORD AVON (04), HAMPTON LUCY AVON DS RIVER SOWE, STRATFORD UPON AVON AVON US RIVER SOWE, NEWBOLD AVON-ARROW TO SEVERN, EVESHAM AVON-ARROW TO SEVBRN, TEWKESBURY AVON-ARROW TO SEVERN, 200 M DS TEWKESBURY WRW BADSEY BROOK, BURY END BADSEY BROOK, CHILDSWICKHAM BADSEY BROOK, DS CHILDSWICKHAM BADSEY BROOK, B4035 ALDINGTON BADSEY BROOK, OFFENHAM

C-27

04 100000487 04 100011554

* 04 100000486 * 04 100001236 * 04 100001169 * 04 100002699

04 100011531 * 04 100000443

04 100001267 04 100011627 04 100011628 04 100001268 04 100010079

* 04 100001985 04 100011725 04 100000451 04 100000452

* 04 100001952 * 04 100001953

04 100011807 04 100000532 04 100000533 04 100007616

* 04 100000534 04 100008268

* 04 100000488 04 100001147 04 100001148

* 04 100001149 04 100005427 04 100011949 04 100011950 04 100011647

$ 04 100000463 04 100011578 04 100001287 04 100011579 04 100001909

* 04 100001910 * 04 100001911

04 100011717 04 100008292 04 100011922 04 100011923

:2 04 100005382 04 100011924

* 04 100005383 04 100005384

* 04 100005385 * 04 100001279 * 04 100001280

04 100011624 04 100002684 04 100011848 04 100000571 04 100011849

* 04 100000469 * 04 100000470

04 100011809 04 100000471 04 100000472 04 100011808

* 04 100005397 04 100011919 04 100011920

* 04 100005380 04 100011918

* 04 100005429 04 100011695 04 100009817 04 100009816

* 04 100009815 * 04 100002717

R&D Project Reca Ird El/i621/6 C-28

SK 4500 5100 SJ 5810 3410 SK 4520 4650 SJ 6290 3160 SK 5490 4830 SP 0820 5120 SJ 0316 0970 SK 2600 7220 SO 8550 5760 SO 8680 5780 SO 8540 5710 SO 8460 5640 SO 9500 7220 so 1410 9350 SP 2220 6040 SK 3120 6010 SK 3030 5980 SK 1730 4690 SK 1620 4610 SK 3110 6010 SK 6780 6750 SK 6810 6800 SK 6870 7070 SK 7010 7310 SO 6170 0750 SK 4460 5360 SK 4670 1700 SK 4740 2010 SK 5170 2100 SK 2030 0150 SK 1126 0500 SK 1320 0350 SO 6690 0690 SK 4230 5860 SO 8750 7830 SO 8650 7800 SO 8330 7790 SJ 9750 3930 SK 0480 2590 SK 1090 1900 SP 1660 3480 SP 1780 3610 SP 1270 7530 SP 1640 7890 SP 2080 7630 SP 2160 7940 SP 2150 8130 SP 2180 8520 SP 2105 8990 so 9030 9110 so 9000 9070 SO 7330 8270 so 7430 8190 SE 9030 0720 SE 8770 0600 SE 8680 0590 SK 4000 4850 SK 3920 4750 SK 3780 4620 SK 3730 4530 SK 3710 4320 SK 3630 4120 SP 0610 8350 SP 2470 9120 SP 2446 9120 SP 2170 9140 SP 2760 8920 SK 1440 1620 so 9340 5440 SP 0170 6280 SO 9950 5980 SO 9890 5990 so 9510 5970

BAGTHORPE BROOK, WESTWOOD BAILEY BROOK, D S HIGHER HEATH WRW BAILEY BROOK, MILNHAY RD BAILEY BROOK, LOSTFORD BRIDGE BAKER LANE BROOK, LEEN CONFLUENCE BAN BROOK, A435 BR SALFORD PRIORS BANWY, PONT LLANERFYL BAR BROOK, BASLOW BARBOURNE BROOK, PERDISWELL PARK BARBOURNE BROOK, B4550 BRIDGE BLACKPOLE BARBOURNE BROOK, BILFORD RD WORCESTER BARBOURNE BROOK, A449 BRIDGE GHELUVELT PARK BATTLEFIELD BROOK, FOCKBURY FARM BECHAN BROOK, ABERBECHAN BELL BROOK, NORTON LINDSEY RD BR SNITFLD BENTLEY BROOK (04) U/S CON UNNAMED TRIB DRABBLE BENTLEY BROOK (04), MATLOCK BENTLEY BROOK (04) ASHBOURNE BENTLEY BROOK (04), MAYFIELD BENTLEY BROOK MATLOCK, D/S CON. UNNAMED TRIB DRABBLE BEVERCOTES BECK, U/S BOUGHTON WRW BEVERCOTBS BECK, A6075 BEVERCOTES BECK, WALESBY BEVERCOTES BECK, LOUND HALL BIRCHES DINGLE, DS PARKEND BIRCHWOOD BECK, CONFLUENCE EREWASH BLACK BROOK (O4), INLET BLACKBROOK RESERVOIR BLACK BROOK (04). SHEPSHED BLACK BROOK (04), DISHLEY BLACK BROOK (04), FAZELEY BLACWBOURNE BROOK, SHENSTONE MILL BLACWBOURNE BROOK, THICKBROOM FARM BLACKPOOL BROOK, BLAKENEY BLACKWELL BROOK, B6025 ROAD BRIDGE BLAKEDOWN BROOK, US BLAKEDOWN WRW BLAKEDOWN BROOK;DS BLAKEDOWN WRW BLAKEDOWN BROOK, SWC VIADUCT BLITHE, CRESSWELL BLITHE, NEWTON BRIDGE BLITHE, HAMSTALL RIDWARE BLOCKLEY BROOK, BLOCKLEY INN BLOCKLEY BROOK, DRAYCOTT BLYTHE, CHESWICK GREEN BLYTHE, SANDALLS BRIDGE BLYTHE, TEMPLE BALSALL D/S T BALSALL B BLYTHE, RYTON END BLYTHE, PATRICK BRIDGE B4102 BLYTHE, PACKINGTON FORD FOOTBRIDGE BLYTHE, BLYTHE BRIDGE B4114 BOBS BROOK, US LOWER GORNAL WRW BOBS BROOK, DS LOWER GORNAL WRW BORLE BROOK, AT BORLEMILL BRIDGE BORLE BROOK, HIGHLEY (BIO SP PT) BOTTESFORD BECK, HOLME BRIDGE BOTTESFORD BECK, BOTTESFORD MILL BOTTESFORD BECK, SNAKE PLANTATION BOTTLE BROOK, LUMB FARM BOTTLE BROOK, U/S DENBY POTTERY BOTTLE BROOK, KILBURNTOLL BAR BOTTLE BROOK, U/S KILBURN WRW BOTTLE BROOK, COXBENCH BOTTLE BROOK, QUEENS HEAD BOURN BROOK (04), PERSHORE RD BOURNB, FURNACE END B4114 BOURNE, U/S OF SHUSTOKE RES. INTAKE BOURNB (04), CONFLUENCE WITH R TAME BOURNE BROOK, TIPPERS HILL LANE BOURhE BROOK (04), LUPIN FARM BOW BROOK, BROUGHTON HACKETT BOW BROOK (04), BUNKERS HOLE BOW BROOK (04), US PRIEST BRIDGE WRW BOW BROOK (04), PRIEST BRIDGE BOW BROOK @4), SHELL FORD

* 04 100002719, * 04 100008282 * 04 100000450‘

04 100001143 * 04 100001962

04 100011697 04 100001195

* 04 100003566 04 100002714

* 04 100001982 04 100001085 04 100001251. 04 100011945 04 100011946

* 04 100001125 04 100001095~

* 04 100001126 * 04 100001096 * 04 100003522

04 100011664 04 100011613 04 100011524 04 100011540 04 100011541 04 100011532

* 04 100002708 04 100011711 ‘I 04 '-100002724

* 04 100002726 04 100011658 04 ~~100011659 04 .- 100010063

* 04 100002027 04 100011731 04 100011734

:I 04 100002729 * 04 100002730

04 100011648 04 100011652 04 100011649 04 100011653 04 100011651

* 04 100002733 * 04 100002734 * 04 100005360

04 100001067 04 100011698 04 100002738-

* 04 100002739 * 04 100002740

04 100011890 04 100011747 04 100000513

* 04 100001922 * 04 100002689

04 100002691 * 04 100002760

04 100002745 04 .~100009812

* 04 100002744. 04 100009811 04 100011675 04 100011905

* 04 100001925 * 04 100001899

04 100011892 04 100011893

* 04 100005442 04 100011894 04 100005443 04 100011895

:s 04 100005444 04 100011896

R&D Proiect Recc ad El/i621/6

SO 9270 4630 SO 9240 4360 SK 2190 6440 SK 5220 0980 SK 2230 3800 SP 0070 6010 SK 8220 3110’ SP 3390 8510 SP 0720 4420 SO 5340 6830 SP 5208 9580 SJ 7840 0830 SK 0790 0800 ‘. SK 0880 0760. SK 7810 1730 SP 6740 9810 SK 7800 1770 SP 6560 9750 SO 8620 3630.. so 8370 3700 SO 4490 8580 so 2509 9300 SJ 1494 1910 SJ 1649 1880 SJ 1870 2060 SP 0790 6070 SP 1620 3920 ST 7750 9770 so 7550 0200 SO 7600 0230 SO 7430 0500 SO 2710 9830 SO 2140 9990 SP 3080 7730 SP 2990 7370 so 6180 0660 SO 6290 0440. SO 6340 0340 SO 6320 0220. SO 6340 0250 SO 6340 0180 SO 6500 0140 SO 8340 5060 SO 8480 5070 SK 3870 0440 SK-3930 2510 SO 9980 3730 so 9780 3570 so 9400 3470 SO 8960 3330 SK 2680 1850 SP 3000 6940 SK 5290 5980 SJ 8940 4690 SN 9920 9030

,SO 0180 9110 SP 2630 5680 SO 9670 2080 SO 9320 2380 SO 9040'2460 SO 8950 2590 so 9390 2290 SK 2783 1100 SJ 8720 4310 SJ 8570 1720 SJ 9990 6040 : SJ 9930 5810 SJ 9790 5720. SJ 9720 5720 SJ 9740 5530 SJ 9810 5390 SJ 9820 5210 SK 0010 4870

BOW BROOK (04), BESFORD BRIDGE BOW.BROOK (04), DEFFORD BRIDGE BRADFORD, ALPORT BRADGATE BROOK, NEWTOWN LINFORD BRAILSFORD BROOK, U S LONGFORD BRANDON BROOK, US CONF BOW BROOK BRANSTON BROOK (R DEVON), KNIPTON BREACH BROOKVICARAGE LANE BRETFORTON BROOK, CLAYBROOK FARM BRJMFIELD BROOK, BRJMFIELD BROUGHTON ASTLEY BROOK, SOAR CONFLUENCE BURLINGTON, TONG FORGE (BIO SP FT) BURNTWOOD BROOK, U/S BURNTWOOD WRW BURNTWOOD BROOK;AT A461 BRIDGE BURTON BROOK, U/S BURTON LAZARS WRW BURTON BROOK-BURTON OVERY BURTON BROOK, BURTON LAZARS, BURTON BROOK, GREAT GLEN BUSHLEY BROOK, QUEENHJLL BUSHLEY/LONGDON BROOK, HILLWORTH BYNE BROOK, AFFCOT MILL COTTAGES CAEBITRA BROOK, BROMFTON BRIDGE CAIN, MINOR RD BRIDGE HAFODUNNOS CAIN, GREEN HALL DS MONITORING POINT CAIN, LLANFECHAIN CAN BROOK, CAN BRIDGE CAM, DS CHIPPING CAtvlPDEN WRW CAM (04); ROCKSTOWES CAM (04), COALEY JUNCTION CAM RIVER, UPSTREAM COALEY MILL CAM RIVER, CONFLUENCE CANAL CAMLAD, CHIRBURY CAMLAD, GAER BRIDGE CANLEY BROOK, SIR HENRY PARKES ROAD CANLEY BROOK, COVENTRY ROAD KENILWORTH CANNOP BROOK, US WHITECROFT CANNOP BROOK, NEW MILLS CANNOP BROOK, NEWERNE CANNOP BROOK, US CROMPTON JR CANNOP BROOK, LYDNEY CHURCH CANNOP BROOK, THE CUT CANNOP BROOK, LYDNEY HARBOUR CAREYS BROOK, B4424 ROAD BRIDGE CAREYS BROOK, CONFLUENCE SEVERN CARLTON BROOK, CARLTON BRIDGE CARR BROOK (04). U/S MELBOURhrE WRW CARRANT BROOK, ASHTON UNDER HILL CARRANT BROOK, BECKFORD CARRANT BROOK, ASTON MILL : CARRANT BROOK, TEWKESBURY CASTLE GRESLEY BROOK, D/S COTON PARK WRW CATTLE BROOK, B4115 ROAD BRIDGE CALLDWELL BROOK, CONFLUENCE. CAUSELEY BROOK, BUCKNALL CERIST (04), MINOR BRIDGE SN992903 CERIST (04), CARNEDD CHARLECOTE BROOK, HAMPTON LUCY ROAD CHELT, SPRING BRIDGE CHELT, PRINCESS ELIZABETH WAY CHELT, WITHY BRIDGE CHELT, BODDINGTON CHELT RIVER, DS GLOUCESTER ROAD CHILCOTE BROOK, MANOR FARM CHILCOTE CHITLNGS BROOK, TRENT VALE’,. CHURCH EATON BROOK, CHURCH EATON CHURNET, MIDDLE HULME CHURNET, FLUME D/S SOLOMANS HOLLOW BK CHURNET, ABBEY GREEN ROAD LEEK CHLJRNET, BRIDGEND LEEK CHURNET, WALL BRIDGE LEEK CHURNET, D/S LEEK WRW CHURNET;CHEDDLETON STATION CHURNET, CONSALL

c-29

* 04 :s 04

* 04 04 04

* 04 04 04 04 04 04

* 04 * 04

04 * 04 :5 04

04 04 04 04 04 04 04 04 04

* 04 * 04 :b 04

04 * 04

04 04

* 04 * 04

04 * 04 * 04 * 04 * 04 :5 04

* 04 04 04 04

* 04 * 04

04 * 04

04 04

* 04 04

* 04 04

* 04 04 04 04 04 04 04

* 04 04

* 04 04 04 04 04 04 04

* 04 * 04 * 04

100005445 100002749 100002748 100011654 100011646 100002747 100011655 100011720 100011721 100011743 100009827 100008307 100002006

100001235 100002728 100011766 100011926 100011927 100011928 100011929 100005389 100005390 100005392 100005422 100002754 100001225 100002751 100011614 100002003 100001174 100011621 100010070 100002682 100001099 100001100 100001101 100002715 100001977 100001978 100000505 100011947 100001199 100000489 100001063 100005386 100011539 100001202 100011678 100011889 100005438 100001172 100002755 100011703 100002756 100011704 100008290 100011804 100011803 100008138 100000437 100000429 100000430 100000431 100000432 100000433 100000434 100000435 100011800 100001196 100001197 100001198 100001263

SK 1060 3930 SO 6470 1570 SO 6480 1380 SO 6480 1150 SO 6540 1030 SO 6650 1040 SO 6785 0670 SP 2240 6610 SP 1590 6090 SP 5650 7370 SP 5820 7280 SP 5150 7640 so 4000 7410 SN 9440 8550 SJ 6880 3410 SO 7610 0230 SK 6770 4400 SP 0970 8030 SP 1000 8400 SP 1110 8520 SP 1270 8790 SP 0980 7670 SP 0990 8280 SP 1990 8950 SP 1520 9760 SO 6090 0130 SJ 3300 3070 so 5990 0040 SO 5200 8520 so 5100 7530 SK 6250 3720 SJ 4770 0430 SJ 4930 0580 SJ 5580 0570 SP 5970 9250 SP 5940 9580 SP 5940 9710 SP 0840 4480 so 7370 4310 SO 7360 4570 SK 5110 8540 SK 1040 0530 SK 8240 3120 SK 4880 5330 SK 3750 2880 SP 2040 7600 SJ 2145 2380 SK 6920 2770 SO, 8130 1540 SK 2735 1920 SK 2460 2010 SK 5530 4310 SP 3440 5070 SP 3270 5080 SP 2910 5080 SP 2720 5580 SP 2730 5570 SK 4150 3390 SK 2450 7780 SK 3840 3430 SK 4520 3140 SK 1980 8490 SK 2330 8060 SK 2520 7220 SK 2960 5880 SK 3310 5430 SK 3430 4790 SK 3590 4020 SK 8030 4360 SK 8110 3900 SK 7860 4570 SK 7860 5110 SO 7980 6680

CHURNET, ROCESTER CINDERFORD BROOK, STEAM MILLS CINDERFORD BROOK, DS CRUMFMEADOW WRW CINDERFORD BROOK, US CULVERT RUSPIDGE CINDERFORD BROOK, UPPER SOUDLEY CINDERFORD BROOK, LOWER SOUDLEY CINDERFORD BROOK, NETHER HALL CLAVERDON BROOK, HATTON CLAVERDON BROOK, DOWNSTR&M COLLEGE FARM BK CLIFTON BROOK, A5 BRIDGE CLIFTON BROOK (04), POST HOUSE HOTEL CLIFTON BROOK (04), CONFLUENCE WITH RIVER AVON CLUN, CONFLUENCE WITH R TEME CLYWEDOG, PARK (BIO SP PT) COAL BROOK, AT OLD MILL COALEY BROOK, CONFLUENCE CAM COCKER BECK, GUNTHORPE COLE, TRI’ITIFORD LANE COLE, WARWICK RD,GREET COLE, HAYBARNES BRIDGE A45 COLE, STECHFORD BRIDGE COLE (04), HOUNDSFIELD LANE COLE (04), STRATFORD RD COLE (04), COLESHILL COLLE’ITS BROOK, HIGH HEATH . COLLIERS BROOK, ALVINGTON COMMON BROOK (04), A5 BRIDGE BABBINSWOOD CONE BROOK, A 48 BRIDGE CORVB, CORVE BRIDGE DIDDLEBURY CORVE, LUDLOW COTGRAVE BROOK, U/S POLSER BROOK COUND BROOK, STAPLETON BRIDGE US CONDOVER COUND BROOK, CONDOVER BRIDGE COUND BROOK, COUNDBRIDGE COUNTESTHORPE BROOK, PEATLING MAGNA COUNTESTHORPE BROOK, COUNTESTHORPE COUNTESTHORFE BROOK, RIVER SENCE CONFLUENCE COW HONEYBOURNE, CLAYFIELDS BARN CRADLEYnEIGH BROOK, COLWALL MILL FARM CRADLEY/LEIGH BROOK, MATHON BRIDGE CRAMFlT BK, CRAMFIT BRIDGE CRANE BROOK, ASHCROFT FARM CROXTON PARK BROOK, KNIPTON U/S BRANSTON BK CUTTAIL BK, SALMON LANE CUl-TLE BROOK, SWARKESTONE CUTTLE BROOK, TEMPLE BALSALL CYNLLAITH, AT THE B4396 DALBY BROOK, NETHER BROUGHTON DANIELS BROOK, BRISTOL RD GLOUCESTER DARKLANDS BROOK, U/S STANTON WRW DARKLANDS BROOK, DRAKELOW DAY BROOK, BASFORD DENE, KINETON (B4086) DENE, DOWNSTREAM KINETON WRW DENE, FOSSE WAY ROAD BRIDGE DENE, WALTON FORD DS WALTON VILLAGE DENE, D/S WELLESBOURNE WRW DERWENT, BORROWASH DERWENT, GRINDLEFORD DERWENT (04), RAYNESWAY DERWENT (DERBYS), WJLNE DERWENT (DERBYS), YORKSHIRE BRIDGE DERWENT (DERBYS), HATHERSAGE LEADMILL BRIDGE DERWENT (DERBYS), BASLOW DEVONSHIRE BRIDGE DERWENT (DERBYS), MATLOCK BATH DERWENT (DERBYS), WHATSTANDWELL DERWENT (DERBYS), BELPER MILL DERWENT (DERBYS), ALLESTREE FORD DEVON, STAUNTON IN THE VALE DEVON (04), BOTTESFORD DEVON (94), WENSOR BRIDGE DEVON (04), HAWTON DICK BROOK, B4196 BRIDGE

R&D Project Record El/i621/6

04 100011921 SP 2765 8870 * 04 100002762 so 7920 1480 * 04 100005418 SP 2110 9450.

04 100011897- SK 1112 3390. 04 100001943 SK 1200 5980: 04 100001945 SK 1580 4580

* 04 100001954. SK 1020 3720 * 04 100001956 SK 2700 2670

04 100011767 SK 6430 4870 * 04 100001181 SK 6530 4800 * 04 100001182 SK 6870 4560 * 04 100001260 SO 7780 7630

04 100011625 SO 7220 7660 + 04 100001906 SJ 8980 2370 * 04 100008124 so 8290 7930

04 100011943 SP 1440 9060 04 100005387 SP 2130 8010

* 04 100000577 SK 9060 9660 * 04 100000576 SK 8950 9960. + 04 100000575 SE 8860 0110 * 04 100000465 SK 2840 5260 * 04 100000466 SK 2850 5120

04 100011814 SK 3190.4470 * 04 100000468 SK 3470 4330

04 100001059 SK 2700 2860 04 100011760 SK -2950 2800

* 04 100002763 SO 7410 2560 04 100011667 SO 7660 2470

* 04 100001295 SO 8850 6440 :k 04 100003536 SO 9960 4470

04 100001090 SP 5260 9730 * 04 100005344 SJ 9555 5350

04 100000477 SK 4900 5490 04 100011828 SK 4560 5440 04 100011829 SK 4430 5280

* 04 100000478 SK 4430 5170 04 100011830 SK 4530 4720

* 04 100000479 SK 4630 4540 04 100011831 SK 4730 4240 04 100000481 SK 4770 4050 04 100011832 SK 4840 3830 04 100011833 SK 5030 3410 04 100011834 SK 5080 3350 04 100001106 SK 6060 0450 04 :100011784 SK 8480 2220 04 ~‘100001110 SK 8220 1940 04 100001111 SK 8120 1880 04 100001160 SK 5830 2930

* 04 ‘100001161 SK 5610 3630 04 100011622 SJ 6320 0150.

* 04 100001170 SK 5450 4720 04 100011729 SP 3000 7290

* 04 100002769 SP 3310 7400 04 100001097 SP 6590 9500

* 04 100001215 SK 8290 6200 * 04 100001216 SK 8190 6680

04 100011948 SK 0920 0180 * 04 100005426 SK 0990 0380

04 100011937 SK 0220 0030 04 100005407. SK 0260 0280

* 04 100005408 SP 0050 9640 04 100011879 SJ 8810 5440. 04 100001920 SJ 9030 4970 04 100001960 SK 1870 3040. 04 100011882 SJ 8540 4980 04 100011883 SJ 8660 4700 04 100008271 SO 8420 0480

* 04 100002779 SO 7830’ 0560 * 04 100002778 SO 7810 0540 * 04 100002781 SO 7580 0890

04 100011660 SO 8630 0280 04 100011661 so 7950 0480

* 04 100005412 SP 0110 9630

R&D Project Record El/i621/6

DIDGELEY BROOK, FILLONGLEY LODGE DIMORE BROOK, ELMORE DOG LANE BROOK, BRIDGE B4098

.‘DOVE, DOVERJDGE DOVE (04), HARTINGTON.

‘. DOVE (04), MAYFIELD DOVE (04). D/S ROCESTER DOVE (04), CLAYMILLS VIADUCT DOVER BECK, SHELT HILL DOVER BECK, EPPERSTONE, WASH BRIDGE DOVER BECK, CAYTHORPE DOWLES, DOWLES CONF RIVER SEVERN DOWLES BROOK, MNOR RD BR CONF LEM BROOK DOXBY BROOK, DOXBY DRAKELOW, WOLVERLEY RD BRIDGE DUNLOP CONDUIT, TAME CONFL EASTCOTE BROOK, CONF WITH R BLYTHE EAU, NORTHORPE STATION EAU, SCOT-TON EAU, SCOTTER ECCLESBOURNE, HARLEM MILL WIRKSWORTH ECCLESBOURNE, ALTON MANOR BATEMAN BRIDGE ECCLESBOURNE, PUSS IN BOOTS PH ECCLESBOURNE, CONFLUENCE EGGINGTON BROOK, EGGJNGTON EGGJNGTON BROOK; ORIGINAL TRENT CONFLUENCE ELL BROOK, BRASS MILL ELL BROOK, RED HILL ELMBRIDGE BROOK, NEWTOWN DROITWICH ELMLEY CASTLE BROOK, A44 BRIDGE CROFTHORNE ENDERBY (HUNCOTE) BROOK, CONFLUBNCE WITH SOAR ENDON BROOK, DENFORD EREWASH, U/S BENTINCK COLLIERY EREWASH, PINXTON STATION EREWASH, PYE BRIDGE. EREWASH, JACKSDALE EREWASH, U/S MILNHAY.WRW EREWASH, SHIPLEY GATE EREWASH, ILKESTON EREWASH, TROWELL BREWASH, STANTON GATE

-EREWASH, TOTON EREWASH, NEW INLET ATTENBOROUGH GP EVINGTON BROOK, EVINGTON BK SPIN HILL PRK EYE, COSTON EYE I WREAKE, SAXBY EYE / WREAKE, STAPLEFORD FAIRHAM BROOK, BUNNY FAIRHA?? BROOK, WILFORD FARLEY BROOK, DS MUCH WENLOCK WRW FARLEYS BROOK,-HUCKNALL RD FINHAM BROOK, COMMON LANE KBNILWORTH FINHAM BROOK, FINHAM BRIDGE FLECKNEY BROOK, D/S FLECKNEY WRW FLEET (04). COLLINGHAM FLEET (04), GIRTON ~1 FOOTHBRLEY BROOK, U/S LITTLE ASTON WRW FOOTHERLEY BROOK, FOOTHERLEY HALL FORD BROOK, WALSALL CARTBRIDGE LANE FORD BROOK (04), D/S WALSALL WOOD WRW FORD BROOK (04), BESCOT FORD GREEN BROOK, BRINDLEY FORD FORD GREEN BROOK, MILTON FOSTON BROOK, SCROPTON FOWLEA BROOK, LONGBRIDGE HAYES FOWLEA BROOK, ETRURIA FROME (08, DS STRACHANS FROME (04), CHURCH END FROME (04), MILL END FROME (04), WHBATENHURST FROME RIVER, DS BRIMSCOMBE FROME RIVER, BEARDS MILL FULL BROOK, BESCOT

C-31

04 100001132 SK 7370 0940 04 100011792 SK 7280 1020

* 04 100001133 SK 6450 1310 04 100001134 SK 7590 0960 04 100001135 SK 7100 1180 04 100011522 so 0090 9380 04 100011885 SJ 9710 2710 04 100000490 SK 4790 4470

* 04 100000491 SK 4730 4430 04 100001967 SK 3547 1810 04 100011903 SK 3567 1600 04 100011904 SK 3540 1160

* 04 100002785 SO 7770 2810 04 100011726 SP 2750 6360

* 04 100001162 SK 5490 3140 04 100011779 SK 4340 1840

* 04 100001150 SK 4440 1960 04 100001151 SK 4690 2100 04 100011709 SP 1670 4540

:3 04 100002700 SP 1630 4560 * 04 100002701 SP 1620 4780 * 04 100002702 SP 1680 5100

04 100011797 SK 6750 5730 04 100001190 SK 7060 5440 04 100011798 SK 7420 5170

* 04 100005395 SP 0430 8110 * 04 100005396 SP 0560 8150 * 04 100001266 SO 8300 6080 * 04 100001209 SK 7580 3590

04 100011935 so 9710 9170 04 100011525 SJ 2530 1370

* 04 100001296 SO 8700 6320 04 100011737 SP 3180 8350

+ 04 100001194 SK 7360 5240 * 04 100001938 SK 0600 5140 * 04 100001937 SK 0840 5020 * 04 100001258 SO 7470 8630

04 100001204 SK 7270 3270 * 04 100001262 SO 8250 7000 * 04 100000457 SK 3760 5180

04 100011820 SK 3940 5180 04 100011821 SK 3850 5150

* 04 100003554 SP 0560 4850 * 04 100003555 SP 0570 4740

04 100009810 SO 9130 2180 * 04 100003527 SO 8490 4900 * 04 100002787 so 8610 2220

04 100009809 SO 8520 2180 * 04 100008278 SO 8400 2140

04 100000456 SK 3570 5170 04 100001070 SK 3760 2180 04 100001159 SK 4840 2930 04 100011592 so 9370 6660 04 100011596 SO 9330 6670 04 100011597 SO 9280 6680 04 100001293 SO 9520 6710 04 100001294 SO 9430 6670 04 100001946 SK 2300 4890 04 100001948 SK 1770 4630

* 04 100001950 SK 1620 4470 04 100001964 SK 2190 3740

* 04 100001965 SK 2415 3060 04 100011564 SO 8070 9160

* 04 100005401 SO 9980 9450 * 04 100000553 SK 6100 8690

04 100000574 SE 9110 0550 04 100011577 SO 9185 7700 04 100011576 so 8485 7530

* 04 100001288 SO 8355 7480 * 04 100001973 SK 2986 1310

04 100002774 SP 2650 6230 04 100002791 SO 8620 1940

* 04 100003513 ST 8470 9910

GADDESBY (OWSTON) BROOK, BURROUGH TRLB AT LOWENVA LODGE GADDESBY BROOK, TWYFORD GADDESBY BROOK, CONF. WITH QUBNIBOROUGH BK GADDESBY BROOK TRIBUTARY (I), D/S BURROUGH WRW GADDESBY BROOK TRIBUTARY (II), D/S THORPE SATCHVILLE GARNO, PONTDOLGOCH GAYTON BROOK, WESTON GILT BROOK, U/S NEWTHORPE WRW GILT BROOK, AT CONFLUENCE GILWISKAW BROOK, U/S ASHBY GILWISKAW BROOK, ASHBY-DE-LA-ZOUCH GILWISKAW BROOK, MEASHAM FIELDS FARM

‘GLYNCH BROOK, STANBROOK FM GOG BROOK, STRATFORD ROAD WARWICK GOTHAM BROOK, GLEBE FARM GRACE DIEU BROOK, U/S SNARROWS WRW GRACE DLEXJ BROOK, D/S SNARROWS WRW GRACE DLEU BROOK, WOODLANDS FARM .. GRAN BROOK, US MICKLETON BROOK GRAN BROOK, DS MICKLETON BROOK GRAN BROOK, DS RBME CAMP LONG MARSTON GRAN BROOK, CONFLUENCE WITH MARCHFONT BK GREET, KIRKLINGTON GREET, SOUTHWELL MILL GREET, FISKERTON MILL GRIFFINS BROOK, BOURNVILLE GRIFFINS BROOK, STIRCHLEY GRIMLEY BROOK, GRIMLEY BRIDGE GRIMMER, GRANBY GROVELAND BROOK, JOHNS LANE TIPTON GUILSFIELD BROOK, WERN BRIDGE HADLEY BROOK, A4133 WARDS BRIDGE HALL BROOK, MANOR FARM HALLOUGHTON DUMBLE, ROLLESTON HAMPS, WINKHILL HAMPS, WATERHOUSES HAMPTON LOADE, HAMPTON LOAD BROOK CONFLUENCE HARBY BROOK, CONFL STROOM DK HARTLEBURY BROOK, A4025 TIT-TON BRIDGE HARTSHAY BK, BUCKLAND HOLLOW HARTSHAY BROOK, ASHER LANE (ADJ GEESONS LTD) HARTSHAY BROOK, LOWER HARTSHAY HARVINGTON BROOK, US HARVNGTON WRW HARVINGTON BROOK, DS HARVNGTON WRW HATCHERLEY BROOK, US EDENDALB ROAD HATFIELD BROOK, KEMPSEY HATHERLEY BROOK, FROG FURLONG HATHERLEY BROOK, THE ELMS TWIGWORTH HATHERLEY BROOK, BROADBOARD BRIDGE HBAGE BK, AMBERGATE HEATH END BROOK, INLET TO STAUNTON HAR RES HEMINGTON BROOK, U/S LOCKNGTON MARSH HEN BROOK, US STOKE PRIOR WRW HEN BROOK, DS STOKE PRIOR WRW HEN BROOK, A38 HENBROOK BR HEN BROOK (04), US STOKE WHARF HEN BROOK (04), DS SHAW LANE BAYER HENMORB BROOK, ATLOW HEhMORE BROOK, SCHOOL LANE ASHBOURNE HENMORE BROOK, CLIFTON HILTON BROOK/SUTTON BROOK, LONGFORD MILL HILTON BROOK/SUTTON BROOK, HILTON HILTON/CUT THROAT BROOK, BROUGHTON HOBNAIL BROOK, WEDNESBURY HODSOCK BK, BLYTH HOLME PLANTATION BROOK, HOLME PLANTATION HO0 BROOK, DRAYTON RD BELBROUGHTON HO0 BROOK, US KIDDERMINSTER HO0 BROOK, HOOBROOK HOOBOROUGH BROOK, ACRESFORD HORSE BROOK, LONGBRIDGE (A429) BRIDGE HORSEBERE BROOK, ELMBRIDGE HORSLEY STREAM, US NAILSWORTH

R&D Project Record El/i621/6 C-32

* 04. 100001145 SK 5530 2110 HOTON BROOK, COTES * 04 100001239 SJ 6930 1530 ” HUMBER BROOK. THE HUMBERS * 04 100002767 SO 7520 2250

04 100003533 so 9510 2580 04 100003532 so 9400 2590 04 100011693 so 9200 2740

* 04 100005357 SK 3900 0820 04 100000494 SK 7080 7630 04 100000495 SK 7050 8245 04 100011840 SK 7140 8570 04 100000496 SK 6910 8950

* 04 100000497 .’ SK 6560 9270 * 04 100000498 SK 7660 9620

04 100011580 SO 9690 8410 04 100011730 SP 2770 7220

* 04 100003539 SP 0080.2710 * 04 100003540 SP 0180 2770

04 100011715 SP 0140 2720 04 100011716 SP 0280 2880 04 100011712 SP 0300 2970 04 100011713 SP 0370 3630 04 100011708 SP 0289 4240

+ 04 100003577 SP 4000 5930 * 04 100008301 SP 4030 6150 * 04 100003579 SP 4040 6270

04 100009823 SP 4100 6510 * 04 100003580 SP 4050 6880

04 100011534 .SJ 1443 2480 04 100011609 SO 3280 8770

* 04 100001999 SO 3200 8740 04 100011607 SO 3240 8690

* 04 100001997 SO 3270 8580 04 100011608 SO 3640 8110

* 04 100002765 SO 6930 3220 * 04 100005419 SP 2170 9610 * 04 100005393 SP -1780.8740

04 100011777 SK 4970 2780 * 04 100002698 SP 1890 6760

04 100000580 SK 9250 9860 * 04 100001259 SO 7570 8560 * 04 100000595 SK 7680 7370 :s 04 100000594 SK 8030 7600

04 100011788 SK 8460 1140 * 04 100001116 SK 8670 1180 * 04. 100001117 SK 8250 1710

04 100011944 SP 2000 9870 * 04 100001898 SJ 9380 0750

04 100008267 SK 2200 6470 * 04 100000449. SK 2420 6570 * 04 100001981 SO 8280 5390 * 04 100000585 SK 8390 9740

04 100011714 SP 0530 3750 04 100009796 SO 6920 4690

* 04 100003515 SO 6960 4040 * 04 100008277 SO 7020 3680

04 100003517 SO 7080 3150 * 04 100003518 SO 7290 3070 * 04 100003519 SO 7760 2340

04 100011668 SO 6950 4340 04 100011669 SO 7010 3850 04 100011670 so 7000 3730 04 100011671 SO 7700 2700 04 100011738 SP 5320 6560 04 100003573 SP 5300 6570

* 04 100003574 SP 5110 6630 04 100009822 SP 4310 6900 04 100009821 SP 3730 6850 04 100011739 SP 3330 6540

* 04 100003595 SP 3080 6540 * 04 100001228 SJ 4730 1800 * 04 100001983 SO 5740 6830 * 04 100001163 SK 5400 5370

04 100001164 SK 5460 4720

HUNTLEY BROOK, WINFORD BRIDGE HYDE BROOK, US BROCKHAMPTON WRW HYDE BROOK, DS BROCKHAMPTON WRW HYDE BROOK, STOKE ORCHARD CONF SWILGATE IBSTOCK, D/S IBSTOCK WRW IDLE, GAMSTON IDLE, BOLHAM LANE IDLE, CHAIN BRIDGE ROAD IDLE, MATI’ERSEY IDLE, BAWTRY IDLE, MISTERTON JLLEY BROOK,~DLDLEY RD BRIDGE HALESOWEN INCHFORD BROOK, US KENJLWORTH CASTLE ISBOURNE, US POSTLIP MILLS. ISBOURNE, A46 BRIDGE US LANGLEY BROOK ISBOURNE RIVER, POSTLIP HOUSE ISBOURNE RIVER, F BRIDGE WINCHCOMBE ISBOURNE RIVER, GREET ISBOURNE RIVER, WORMINGTON ISBOURNE RIVER, HAMPTON-MILL ITCHEN (04), DEPPERS BRIDGE ITCHEN (04), A425 THORPE BRIDGE UFTON ITCHEN (04), FORD FARM ITCHEN (04), US LONG ITCHINGTON WRW ITCHEN (04), MARTON IWRCH, PONT MAES-MOCH4NT KEMP, SNAKESCROFT BK U/S BISH C WRW KEMP, COLEBATCH BRIDGE A488 KEMP, MINOR ROAD BRIDGE KEMP, BROCKTON KEMP, PURSLOW NEW BRIDGE KEMPLEY BROOK, WINDCROSS KINGSBURY (HURLEY) BROOK, KINGSBURY .. KINGSHURST BROOK, RCOLE CONFLUENCE KINGSTON BROOK, KINGSTON-ON-SOAR KINGSWOOD BROOK; LOWSONFORD BRIDGE KIRTON LINDSEY TRIB OF R EAU, TRIB D/S IURTON WRW LAKBHOUSE DINGLE BROOK, DS ALVELEY WRW LANEHAM BECK (TUXFORD BECK), A57 ROAD BRIDGE DARLTON LANEHAM BECK (TUXFORD BECK), LANEHAM LANGHAM BROOK, U/S LANGHAM WRW LANGHAM BROOK, D/S LANGHAM WRW LANGHAM BROOK, U/S STAPLEFORD PARK LANGLEY BROOK, D/S MIDDLETON POOL LATHERFORD I HILTON BROOK, LATHERFORD LATHKILL, ALFORT. LATHKILL, CONFLUENCE WITH RIVER WYE LAUGHERN BROOK, A4103 RUSHWICK LAUGHTON DR, LAUGHTON LAVERTON BROOK, BUCKLANDS FIELDS LEADON, STEENS BRIDGE LEADON, UPLANDS BRJDGE LEADON, ROSS RD BRIDGE LEADON;ELM BRIDGE LEADON, KETFORD BRIDGE LEADON, WEDDERBURN BRIDGE LEADON RIVER, BOSBURY BRIDGE LEADON RIVER, NEW MILLS LEADON RIVER, NEWTON BRIDGE LEADON RIVER, UPLEADON BRIDGE LEAM, UFSTREAM BRAUNSTON WRW LEAM, DOWNSTREAM BRAUNSTON WRW LEAM, SAWBRIDGE LEAM, BIRDINGBURY BRIDGE LEAM, HUNNMGHAM BRIDGE LEAM, WILLES MEADOW FOOTBRIDGE LEAM, PRINCES DRIVE LEATON-BROOK, LEATON. LEDWYCHE, LEDWYCHE BRIDGE LEEN, NEWSTBAD ABBEY LEEN, BAYLES MILL

R&D Project Record El/i621/6 c-33

* 04 100001165 SK 5410 4510 04 100011796 SK 5510 4140 04 100001166 SK 5490 3920

* 04 100002746 SO 8700 2500 04 100011603 so 7370 4290 04 100011604 so 7340 4810 04 100011605 SO 7320 4910

* 04 100001979 so 7810 5340 * 04 100009802 SO 7580 1650

04 100011553 SJ 7360 3620 * 04 100001234 SJ 7260 3650

04 100011555 SJ 7510 2720 * 04 100002679 SJ 7460 2380 * 04 100001153 SK 4800 2380 :F 04 100001154 SK 4990 2290

04 100011650 SO 6910 1830 04 100003510 SO 6920 1730 04 100011884 SJ 8750 4150 04 100001928 SJ 8690 4090 04 100001102 SK 5570 0070 04 100001274 so 9530 8440 04 100001249 SJ 6660 0370

* 04 100001926 SJ 8640 4250 * 04 100000476 SK 3320 3790

04 100011810 SK 2890 3900 04 100011562 SJ 7140 0390 04 100001254 SJ 7580 0150

:b 04 100002735 SO 8280 4790 04 100001940 SK 1060 5920 04 100010218 SK 0950 5610

* 04 100001941 SK 1360 5080 * 04 100002703 SP 1590 5180

04 100011989 SK 1400 3110 04 100000474 SK 2677 4671 04 100012156 SK 2677 4671 04 100001139 SK 4730 0610

* 04 100002789 so 8370 3710 04 100001907 SJ 9280 2320

* 04 100001959 SK 1280 3340 * 04 100000508 SK 5130 5930 0 04 100000509 SK 5240 5980 * 04 100000510 SK 5530 6310

04 100011837 SK 6270 6640 * 04 100000511 SK 6630 7020

04 100011838 SK 6800 7280 * 04 100000512 SK 7130 7430

04 100011900 SK 3378 1000 04 100011901 SK 3269 1160 04 100011902 SK 3008 1230

* 04 100005349 SK 1927 1390 * 04 100000519 SK 4960 6330 * 04 100000520 SK 5320 6530

04 100000521 SK 5680 6860 * 04 100000522 SK 6180 7010 * 04 100000523 SK 6480 7110 * 04 100000524 SK 7030 7500

04 100011871 SJ 8750 2910 04 100002677 SJ 7040 2380

* 04 100002678 SJ 6480 2070 * 04 100001107 SK 6440 0750 * 04 100001109 SK 6010 0740 + 04 100003521 SO 8380 4120 * 04 100005388 SP 2190 8150 * 04 100002790 SP 0050 4550 * 04 100001217 SK 7870 5150

04 100011663 so 8100 3920 04 100000538 SK 5190 7520 04 100000539 SK 5580 7530

* 04 100001062 SK 3240 2740 04 100001232 SJ 3740 0510

* 04 100001233 SJ 3850 0620 04 100011623 SO 6920 9160

:I; 04 100001257 so 7310 8880

LEEN, BULWELL MARKET PLACE LEEN, BOBBERS MILL LEEN, HILLSIDE LEIGH BROOK, STAINS BRIDGE LEIGWCRADLEY BROOK, US COLWALL WRW LEIGWCRADLEY BROOK, STIFFORDS BRIDGE LEIGWCRADLEY BROOK, IKM DS CRADLEY WRW LEIGWCRADLEY BROOK, LEIGH ROAD BRIDGE LEY BROOK, DENNY BRJDGE LOGGERHEADS BROOK, B5026 US LOGGERHEADS WRW LOGGERHEADS BROOK, B5026 BR DS LOGGERHEADS WRW LONCO BROOK, KNIGHTON LONCO BROOK, WHITLEYFORD BRIDGE LONG WHATTON BROOK, U/S LONG WHAT-TON WRW LONG WHATTON BROOK, STINTS (THE) LONGHOPE BROOK, BARN FARM LONGHOPE BROOK, DS LONGHOPE WRW LONGTON BROOK, CONSTANCE AVE LONGTON BROOK (04), TRBNTHAM BRIDGE LUBBESTHORPE BROOK, D/S A46 CULVERT LUTI’LEY GUTTER, BELLE VALE BRIDGE LYDE BROOK, COALBROOKDALE LYME BROOK, R. TRENT CONFLUENCE MACKWORTH BK, MARKBATON MACKWORTH BROOK, KIRK LANGLEY MAD BROOK, CULVERT OUTFALL HALESFIELD MAD BROOK, BECKBURY BRIDGE MADRESFIELD BROOK, B4424 MANIFOLD, HULME END MANIFOLD, WET-TON MILL MANIFOLD, ILAM MARCHFONT BROOK, WESTON ON AVON MARCHINGTON BK, MARCHINGTON MARKEATON BK, MARKEATON MARKEATON BROOK, KEDLESTON MARKFIELD (THORNTON) BROOK, U/S ROTHLEY BK MARLBANK / MILL BROOK, HILLWORTH MARSTON BROOK (04), STAFFORD MARSTON BROOK (04), BROCKSFORD MAUN, INLET KINGS MILL RESERVOIR MAUN, HERMITAGE LANE MANSFIELD MAUN, WHINNEY HILL MAUN, EDWINSTOWE MAUN, WHJTEWATBR MAUN, HAUGHTON MAUN, MARKHAM MOOR MEASE, D/S SNARESTONE STW MEASE, MEASHAM MEASE, STRE’ITON BRIDGE MEASE, CROXALL MEDEN, PLEASLEY MEDEN, LITTLEWOOD MEDEN, WARSOP MILL MEDEN, BUDBY MEDEN, THORESBY MBDEN, WEST DRAYTON MEECE BROOK, HALFHEAD MEESE, STANFORD BRIDGE MEESE, GREAT BOLAS MELTON BROOK, HAMILTON MELTON BROOK, BELGRAVE MERE BROOK, CONFLUENCE POOL BK MERIDEN / HORN BROOK, HAMPTON LANE HAMPTON IN ARDEN MERRY BROOK, CHARLTON CEMETERY MIDDLE BECK, HAWTON MILL BROOK, 200M DS CONFLUENCE M’BANK BK MILLWOOD BK, HAZLEMERE ROAD MILLWOOD BK, SLOSWICKS FARM MILTON BROOK (04), MEADOW LANE MINSTERLEY BROOK, MINSTERLEY MJNSTERLEY BROOK, MALEHURST MOR BROOK, B4364 CROSS HOUSES MOR BROOK, CONFLUENCE

R&D Project Record El/i621/6 c-34

04 100005378

04 100001222 04 100011535

* 04 ‘. 100001223 04 100011536 04 100011537 04 100011887 04 .: 100011582 04 100011581 04 100008127

* 04 100001248 * 04 100001219 * 04 100009792 * 04 100003512

04 100006314 * 04 100002023 * 04 100000485

04 100011835 04 100011764

* 04 100001227 04 100011783 04 100011806

* 04 100000441- * 04 100003552

04 100011774 * 04 100001088

04 100000593 * 04 100000586

04 100008151 * 04 100001214 * 04 100002709

04 100002002 04 100011610 04 100002001

* 04 100002000 * 04 100001974 * 04 100001183

04 100002783 :ic 04 100002753 * 04 100001927 :* 04 100001931 * 04. 100000442

04 100011865 04 100001890

* 04 100001892 04 100011917

SJ

SK 2860 0030 .- PENMIRE BROOK, GRENDON

2930 2820 SJ 2990 2750 SJ 3040 2660 SJ 3040 2480 SJ 2930 2050 SK 0500 1900 SO 9350 8550 SO 9460 8840 SJ 6330 0180 SJ 6410 -0430 SO 1620 9040 ST 8780 9840 ST 8760 9870 SO 8420 0170 SJ 7840 0670 SK 4650 4740 SK 4540 4730 SK 3831 2430

-SJ 3900 3420 SP 6310 9720 SK 1750 8340 SK 2030 8260 SP 1210 5140 SK 4340 0080 SP 4950 9700 SK 7970 7590 SK 7880 8650 SK 7600 6010 SK 7990 6290 SP 1420 6540 SO 4270 8520 SO 4330 8360 SO 4410 8090 SO 4810 7690

.SK 2875 1360 SK 6310 5130 SO 8475 0550 SO 6190 0190 SJ 8660 4100 SJ 9960 2450 SK 1720 8330 -SJ 9040 0720 SJ 8950 0930 SJ 9380 2160 SP 2720 9960

MORDA, U/S MILEOAK WRW (BIO SP PT) MORDA, A483 BRIDGE OSWESTRY BYPASS MORDA, DS OSWESTRY WRW MORDA, MAESBURY FORD MORDA, CONFL WITH VYRNWY (BIO SP PT) MORETON BROOK, CONFLUENCE WITH TRENT MOUSESWEET BROOK, MOUSESWEET BROOK MOUSESWEET BROOK BAPTIST, BIOL SAMP PT BAPTIST END MUCH WENLOCK BROOK, ROCKHOUSE INN (BIO SP FT) MUCH WENLOCK BROOK, BROOKS HILL MULE, GLAN MULE. NAILSWORTH STREAM, AVENING NAILSWORTH STREAM DS AVENING WRW NAILSWORTH STREAM, US WOODCHESTER NEACHLEY BROOK, TONG LODGE NETHERGREBN BK, EASTWOOD NETHERGREEN BROOK, CONFLUENCE NEW BROOK, U/S MELBOURNE HALL POOL NEWNES BROOK, ELLESMERE A495 BRIDGE hEWTON HARCOURT TRIB, NEWTON LANE NOE, HOPE NOE; SHAlTON NOLEHAM BROOK; WELFORD PASTURES NORMANTON / THURLASTON BK, D/S NEWBOLD VERDON NORMANTON BROOK, U/S THURLASTON BROOK NORTH BECK (04), U/S TUXFORD BECK CONFLIJBNCE : NORTH WHEATLEY BECK, WEST BURTON MILL NORWELL BECK (THE BECK), BATHLEY FORD BRIDGE NORWELL BECK (THE BECK), CROMWELL SPITTLE BRIDGE : OLDBERROW BROOK, B4480 ROAD BRIDGE ONNY, WISTANSTOW (BIO SP PT) ONNY, NEWINGTON FOOTBRIDGE ONNY, DS WRW CRAVEN ARMS. ONNY, BROMFIELD OVERSEAL BROOK, NETHERSEAL OXTON DUMBLE, OXTGN FORD PAINSWICK STREAM, STRATFORD PARK PARK BROOK (04), AYLBURTON PARK BROOK (04), TRENTHAM PASTUREFIBLDS BROOK, FARLBY BRIDGE. . PEAKSHOLE WATER, HOPE PENK, LOWER GREEN-COVEN PENK, BREWOOD PENK, STAFFORDRADFORD BRIDGE PENMIRE BROOK, US GRENDON WRW

04 100011543 SJ 3050 3420 04 100011544 SJ 3360 3200 04 100011545 SJ 3470 3030 04 100011546 SJ 3960 2450 04 100011547 SJ 4030 2230

* 04 100002010 SJ 4390 1700 * 04 100008299 SP 3040 8040 * 04 100001958 SK 1170 3190

04 100011789 SK 7910 1240 04 100001122 SK 7890 1330 04 100003535 SO 9590 5120

* 04 100009819 SO 9550 4670 * 04 100001238 SJ 6830 1840 * 04 100005415 SP 1360 9220 * 04 100005416 SP 1530 9080

04 100011765 SK 6190 3350 * 04 100001173 SK 6380 3960 * 04 100003520 SO 8330 4250

04 100011666 SO 8490 4080 04 100000535 SK 5300 7040 04 100011841 SK 5400 7040 04 100011842. SK 5610 7110 04 100000536 SK 6070 7270 04 100011843 SK 6480 7570

* 04 100000537 SK 6990 7520 * 04 100000458 SK 3840 5970

04 100011822 SK 3890 6290

R&D Project Record El/i621/6

PERRY, GOBOWEN PERRY, HALSTON HALL ENTRANCE PERRY, PERRY FARM PERRY BRIDGE. PERRY, WYKEY PERRY, PLATT BRIDGE PERRY, MYTTON i PICKFORD BROOK, COUNDON WEDGE ROAD. PICKNALL BROOK, WOODFORD .. PICKWELL BROOK EAST, D/S PICKWELL PICKWELL BROOKlWEST TRIBUTARY, SOMERBY BRIDGE PIDDLE BROOK, SEAFORD PIDDLE BROOK, WYRE MILL PIPE STRINE, TIBERTON MOOR PLANTS BROOK, PYPE HAYES PLANTS BROOK; CASTLE BROMWICH POLSER BROOK, HOE HILL BRIDGE,NORMANTON POLSER BROOK, RADCLIFFE ON TRENT POOL BROOK, B4209 BRIDGE HANLEY SWAN POOL BROOK, UPTON ON SEVERN POULTER, NETHER LANGWITH POULTER, D/S LANGWJTH LODG LAKE POULTER, CUCKNEY POULTER, CARBURTON. POULTER, NORMANTON BRIDGE POULTER, ELKESLEY PRESS BK, OGSTON PRESS BROOK, U/S CLAY CROSS WRW

c-35

04 04 04 04

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04 * 04 * 04 * 04 * 04 * 04 $ 04

04 04

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04 04 04 04 04

* 04 04 04 04 04 04

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04 04

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* 04 * 04 * 04

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* 04 04

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04 04 04 04 04 04

+ 04 04

* 04 04 04 04

* 04 04 04 04 04 04 04 04 04 04 04

100011823 100002704 100002764 100011888 100005440 100006342 100001130 100011611 100002005 100011612 100001141 100003596 100002758 100003581 100003582 100008302 100000516 100011839 100000517 100001066 100000499 100000500 100011930 100011931 100011616 100011615 100011526 .100002009 100011527 100002008 100011528 100010069 100008275 100002766 100001244 100001993 100011761 100011762 100001060 100011523 100001218 100001897 100003525 100011672 100011557 100001246 100011558 100001241 100011899 100001961 100008146 100011794 100011795 100001137 100001138 100011938 100005411 100008129 100000542 100000543 100000544

100000546 100011588 100011589 100011590 100011593 100011594 100011595 100011606 100011866 100011867 100001893

SK 3880 6140 SP 1730 6540 SO 6780 3450 SK 1280 1190 SK 1440 1480 SK 6450 1290 SK 6280 1320 so 4410 9090 SO 4420 9030 SO 4440 8550 SK 5640 1640 SP 3380 6500 SP 3670 4910 SP 5550 7130 SP 5500 7170 SP 4960 7010 SK 6360 6030 SK 6420 6200 SK 6470 6550 SK 3970 2600 SK 6660 8660 SK 6680 8860 SP 0080 7750 SP 0260 7890 SO 6790 7630 SO 6440 6920 SJ 3710 0590 SJ 3830 0640 SJ 3880 0780 SJ 4190 0840 SJ 5040 1200 SO 6620 8110 SO 7500 2310 SO 7720 2230 SJ 6530 1630 SO 3890 7480 SK 3190 2020 SK 3110 2280 SK 3050 2710 SJ 1140 0240 SJ 1930 0040 SJ 9790 0890 SO 8780 3640 SO 8860 3420 SJ 4790 2990 SJ 5300 2870 SJ 5430 2810 SJ 5900 1430 SK 2360 2770 SK 2433 2820 SK 4710 0600 SK 4870 0430 SK 5210 0510 SK 5520 0850 SK 5870 1290 SK 0150 0290 SK 0220 0110 SK 5360 8220 SK 5550 8070 SK 5960 7890 SK 64.50 8160 SK 6210 8530 SK 6490 9150 SO 9480 6760 SO 9340 6740 SO 9020 6350 SO 8640 6180 SO 8600 6040 SO 8540 6090 SO 7260 5610 SJ 9980 0770 SJ 9850 0840 SJ 9770 0820

R&D Project Record El/i621/6 C-36

PRESS BROOK, STRE’ITON PRESTON BAGOT BROOK (04), PRESTON BAGOT PRESTON BROOK, B4215 ROAD BRIDGE PYFORD BROOK, CURBOROUGH PYFORD BROOK, ALREWAS HAYES QUENIBOROUGH BROOK, CONFLUENCE WITH GADDESBY BROOK QUENIBOROUGH BROOK, WREAKE CONFLUENCE QUINNY BROOK, US CHURCH STRETTON WRW QUINNY BROOK, MARSHBROOK QUINNY BROOK, STREFFORD QUORN BROOK, QUORN RADFORD BROOK, A425 ROAD BR RADFORD SEMELE RADWAY BROOK, RADWAY RAINS BROOK, UPSTREAM KILSBY WRW RAINS BROOK, DOWNSTREAM KILSBY WRW RAINS BROOK, A45 DUNCHURCH RAINWORTH WATER, RED BRIDGE RAINWORTH WATER, ROBIN DAM BRIDGE RAINWORTH WATER, FORD D/S RUFFORD LAKE RAMSLEY BROOK, MELBOURNE RANSKILL BK, DANESHILL ROAD RANSKILL BK, B6045 REA, BRISTOL ROAD SOUTH REA, WEST HEATH RD NORTHFIELD REA, A4117 BR CLEOBURY MORTIMER REA, NEWNHAM BRIDGE REA BROOK, HORSE BRIDGE REA BROOK, MALEHURST REA BROOK, FARLEY REA BROOK, LEA CROSS REA BROOK, BAGENWAY LINK ROAD (BIO) RBA RIVER, PRESCOTT RED BROOK (04), TAYNTON RED BROOK (04), BARBERS BRIDGE RED STRINB, DUKES DRIVE REDLAKE (04), JAY . REPTON BK, U/S WOODVILLE WRW REPTON BK, BUGLEY HOLE REPTON BROOK, REPTON RHIW, MANAFON CARAVAN PARK BRIDGE RHIW, REFAIL RHIW BRIDGE RIDINGS BROOK, BRIDGET-OWN CANNOCK RIPPLE BROOK, BOW BRIDGE RIPPLE BROOK, THE MYTHE RODEN, SPENFORD BRIDGE RODEN, ASTON BRIDGE RODEN, THISTLEFORD BRIDGE RODEN, RODINGTON ROLLESTON BROOK, ROLLESTON ROLLESTON BROOK, D/S ROLLESTON WRW ROTHLEY BROOK, MERRYLEES ROTHLN BROOK, NEWTOWN UNTHANK ROTHLN BROOK, RATBY ROTHLEY BROOK, ANSTEY ROTHLEY BROOK, ROTHLN ROUGH BROOK, PELSALL ROUGH BROOK, RUSHALL RYTON, ANSTON GRANGE FOOTBRIDGE RYTON, SHIREOAKS RYTON, HIGH HOE RD RYTON, RANBY RYTON, RED BRIDGE HODSOCK RYTON, SCROOBY SALWARPE, STOKE PRIOR SALWARPE, UPTON WARREN SALWARPE, CHAPEL BRIDGE DROITWICH SALWARPE, HARFORD HILL SALWARPE, PORTERS MILL SALWARFE, MILDENHAM MILL SAPEY BROOK, CONFLUENCE TEME R SAREDON (WASH) BROOK, A5 ROAD BRIDGE SAREDON (WASH) BROOK, CHURCH BRIDGE SAREDON BROOK, WALK JMJLL LANE

* 04 100001894 SJ 9670 0880 * 04 100001896 SJ 9120 0780.

04 100011538 SJ 2910 1820 * 04 100001128 SK 7570 1890

04 100001930 SJ 9020 3340 04 100011881 SJ 8620.5040

* 04 100001923 SJ 8580 5000 04 100011780 SK 6930 0290 04 100011906 SK 4240..1240 04 100011907 SK 3940 1080 04. 100011781 SP 6550 9800 04 100011908 SK 3670 0560 04 100011782 SP 6100 9670

* 04 100005353 SK 3520 0310. 04 100005354 SP 3220 9960

* 04 100001092 SP 6350 9650 04 100008144 ‘SP 5890 9770

a 04. 100001094- SP 5520 9840 * 04 100002662 SO 7800 7640 * 04 100008126 SN 9440 8390

04 100002666 SJ 4680 -1640 04 100011516 SN 9970 8520 04 100011617 SO 8240.6330 04 100011517 SO 0320 9170 04 100011618 SO 8355.5910

* 04 100002665 SJ 5400 0930 04 100011518 SO 1050.9160 04 100011681. SO 8460 4950 04 100002669 so 1450 9350 04 100002664 SJ ‘5930.0450 04 100011682 SO 8510 4070 04 100011519 SO 1970 9820 04 100011683 SO 8880 3370 04 100011520 SJ 7020.0210 04 100011521 SO 7070 9830

* 04 100010062 :-SJ 2980.1690 04 100011684 SO 8450 2780 04 100011685 SO 8190 2500

:% 04 100001247 SJ 6060 0430 * 04 100001179 SK 6830 4350

04 100011732 SP 3090 8020 04 100003559 SP 3240 7910 04 100011733 SP 3440 7830 04 100003561. SP 2320 6080

* 04 100003562 SP 2610 6150 04 100000528 SK 5440 6700. 04 100001963 SK 2130 4080 04 100011626 SO 8120 6380

* 04 100005362 SK 3550 0040 * 04 100000530 SK 4960 6100 + 04 100000582 SK 4930 6190

04 100011913 SP 4220 9280 * 04 100005371 SP 3910 9150

04 100011662 SO 8480 0530 04 100011583 SJ 8980 0070 04 100011584 SO 8830 9880

* 04 100001276 SO 8450 9660 04 100011585 SO 8560 9370 04 100011586 so 8610 9030 04 100011587 SO 8640 8980 04 100001277 SO 8610.8740

* 04 100001200 SK 6970 3320 04 100001201 SK 7420 3950 04 100011801 SK 7730 4270 04 100011735 SP 4640 8290

* 04 100003569 SP 4220 8040 04 100003571 SP 4080 8040.

* 04 100003570 SP 3800 -7950 * 04 100001995 SO 3280 8780 * 04 100005406 SO 9900 9800 * 04 100005355 SK 4050 1220 * 04 100001074 SP 4870 9190

04 100001081 SP 5040 9290

SAREDON BROOK, WEDGES MILL SAREDON BROOK, STANDEFORD SARNWBN BROOK, OPPOSITE HENDRE FARM. SCALFORD BROOK, MELTON SCOTCH BROOK, STONE SCOTIA BROOK, WESTPORT RD SCOTIA BROOK, MIDDLEPORT SENCE, D/S BILLESDON ” SENCE, HUGGLESCOTE CEMETERY SENCE, PISCA LANE HEATHER SENCE, GREAT GLEN SENCE, CONGERSTONE SENCE, KILBY BRIDGE. SENCE (ANKER), HARRIS BRIDGE SENCE (ANKER), RATCLIFFE CULEY SENCE (SOAR), NEWTON HARCOURT SENCE (SOAR), WIGS-TON SENCE (SOAR), SOAR CONFLUENCE SEVERN, D/S DOWLES BROOK (BIO SP PT) SEVERN, LLANIDLOES FELINDRE BRIDGE SEVERN, ISLE OF BICTON (BIO SP PT) SEVERN DOLWEN SEVERN;HOLT FLEET SEVERN, CAERSWS SEVERN, DS BEVERE WEIR (MID) SEVERN, ATCHAM SEVERN, FOOT BRIDGE BACK LANE CP NTON .. SEVERN, KEMPSEY (MID) -I SEVERN, ABERBECHAN .: SEVERN, CRESSAGE SEVERN, UPTON ON SEVERN SEVERN, CAERHOWEL BRIDGE. SEVERN, TEWKESBURY SEVERN, COALPORT SEVERN, AT APLEY FORGE SEVERN, LLANDRINIO SEVERN-AVON TO TIDAL, HAW BRIDGE SEVERN-AVON TO TIDAL, ASHLEWORTH SHEINTON BROOK, SHEINTON SHELFORD BROOK, TRENT CONFLlJENCE,E BRIDGFORD SHERBOURNE, KINGSBURY ROAD SHERBOURNE, SPON END SHERBOURNE, CHARTERHOUSE SHERBOURNE BROOK, HEATH END. SHERBOURNE BROOK, SHERBOURNE VILLAGE SHIRE BROOK (04), CONFLUENCE SOOKHOLME BROOK SHIRLEY BROOK, SHIRLEY SHRAWLEY BROOK, B4196 BRIDGE SIBSON BROOK, SIBSON SKEGBY BK, B6014 SKEGBY BK, DS SKEGBY WRW SKETCHLEY BROOK, U/S HINCKLEY WRW. SKETCHLEY BROOK, NUNEATON FIELDS FARM SLAD BROOK, MERRYWALKS STROUD SMESTOW BROOK, ALDERSLEY STADIUM SMESTOW BROOK, COMPTON ROAD BRIDGE SMESTOW BROOK, FARM BRIDGE FURNACE GRANGE SMESTOW BROOK, WOODFORD LANE SMESTOW BROOK, SWINDON ROAD BRIDGE SMESTOW BROOK, HJNKSFORD PARK SMESTOW BROOK, GOTHERSLEY BRG US SPITTLE BR SMITE, COLSTON BASSETT SMlTE,WHATTON :

.

SMITE, THOROTON, OSCAR BRIDGE SMITE BROOK; 300M DS MONKS KIRBY WRW SMITE BROOK, B4029 RDBR 300M DS BRKLW WRW SMlTE BROOK, COOMBE ABBEY SMlTE BROOK, CONFLUENCE WITH RIVER SOWE SNAKESCROFT BROOK, SNAKESCROFT BK 50M D/S BC WRW SNEYD BROOK, CONF WTON ARM OF R TAME SNIBSTONE BROOK, SENCE CONFLUENCE SOAR, CLAYBROOKE SOAR, D/S STONEY BRIDGE

R&D Project Record El/i621/6 c-37

04 04 04

* 04 04 04

* 04 * 04

04 04 04

* 04 * 04 * 04

04 04

8 04

04 * 04

:YR 04 04 04 04 04 04

* 04 04

* 04 04 04

* 04 * 04 * 04

04 * 04 * 04 8 04

04 04 04 04 04 04 04 04 04 04 04 04

* 04 04

* 04 04 04

* 04 04

* 04 * 04

04 * 04

04 04 04 04

:I; 04 04

* 04 04 04

* 04 04 04 04

100011770 100001076 100011778 100001077 100011771 100001079 100001080 100001082 100011773 100001083 100011790 100000526 100002681 100001901 100011869 100011868 100001902 100011870 100001903 100005345 100003588 100011728 100010215 100009824 100011727 100003563 100011736 100003564 100001291 100010220 100000563 100000484 100001069 100003592

100001237 100002723 100011565 100011566 100011567 100011705 100011568 100011569 100011570 100011571 100011707 100011572 100011573 100001269 100003546 100001272 100003594 100011744 100011563 100001255 100011556 100002024 100005409 100011676 100001292 100011591 100002013 100011620 100005399 100005430 100011745 100003586 100008303 100011746 100009825 100003531 100008281 100003529

SP 5110 9590 SP 5410 9730 SP 5510 9860 SK 5700 0110 SK 5790 0470 SK 6050 1120 SK 5930 1470 SK 5420 2180 SK 5020 2320 SK 4920 3020 SK 8150 1630 SK 5490 6710 SJ 5460 3030 SJ 8310 2960 SJ 8450 2940 SJ 8600 2850 SJ 8840 2690 SJ 9340 2280 SJ 9460 2280 SJ 9750 2150 SP 4850 5900 SP 3320 8700 SP 3440 8530 SP 3480 8320 SP 3610 8180 SP 3690 7850 SP 3460 7560 SP 3380 7520 SO 9622 7100 SP 1157 7400 SK 5730 9850 SK 4520 4110 SK 3770 2170 SP 4380 6210 SK 2380 7530 SJ 6410 2810 SO 9200 6900 so 9590 8490 SO 9430 8540 SO 9340 8560 SP 2900 3690 SO 9220 8490 so 9140 8470 SO 8840 8590 SO 8610 8480 SP 2560 4390 SO 8540 8280 SO 8300 7460 SO 9690 8310 SP 1970 5270 SO 8150 7140 SP 4180 6140 SP 4590 6070 SO 8010 9850 SO 7630 9520 SJ 6300 1780 SJ 7190 1840 SK 0300 0150 SO 8320 1770 SO 9580 6810 SO 9580 6870 SJ 5340 1830 SJ 5250 1460 SO 9450 9280 SK 1510 1770 SP 5840 8580 SP 5480 8410 SP 5200 8230 SP 5070 8070 SP 5050 7690 SO 9480 2360 SO 9320 2480 so 9135 2790

R&D Project Record El/i621/6 C-38

SOAR, CROFT SOAR, NARBOROUGH SOAR, WHETSTONE SOAR, AYLESTONE SOAR, EVANS WEIR SOAR, WANLIF’ COUNTRY PARK SOAR, SILBBY MILL SOAR, STANFORD ON SOAR SOAR, ZOUCH SOAR, RED HILL LOCK SOMERBY BROOK, WHISSENDINE ROAD BRIDGE SOOKHOLME BK, SOOKHOLME SOULTON BROOK, SOULTON B5065 BRIDGE SOW, ECCLESHALL SOW, HILCOTE BR ECCLESHALL SOW, CHEBSEY SOW, GREAT BRIDGEFORD SOW, FAIRWAY,STAFFORD SOW, ST.THOMAS BRIDGESTAFFORD SOW, MILFORD SOW BROOK, CONFLUBNCE WITH RIVER AVON SOWE, US NEWDIGATB SOWE, SCHOOL LANE EXHALL SOWE, DS CONFLUENCE WITH HALL BK SOWE, TACKFORD BRIDGE HENLEY ROAD SOWB, BINLEY ROAD BRIDGE SOWE, A45 ROAD BRIDGE SOWE, BAGINTON MILL SPADESBOURN BROOK, THE STRAND (HOUSING) (BIO) SPRING BROOK, EARLSWOOD ST CATHERINE% WELL STREAM, MILL BRIDGE LOVERSALL STANLEY BK, NUT BROOK CONFLUENCE STAUNTON HAROLD BROOK, INLET TO STAUNTON HAR RES STOCKTON BROOK, US RIVER STOWE STOKE BROOK (04), STONBY MIDDLETON CALVER STOKE BROOK (04), STOKE ON TERN STOULTON BROOK, CHEVINGTON FARM STOUR, HAYSEECH RD BRIDGE STOUR, BRIDGE STREET CRADLEY STOUR, MAYPOLE HILL STOUR, CHBRINGTON STOUR, LYE STOUR, BAGLN STREET STOUR, WORDSLEY STOUR, STOURTON STOUR, TREDDINGTON STOUR, WHITTINGTON (BIO SP FT) STOUR, FALLING SANDS STOUR (04), DOG KENNEL LN STOUR (C4), CLIFFORD CHAMBERS STOUR (04), A4025 WORCESTER ROAD BRIDGE STOWE, BROWNS BRIDGE SOUTHAM (A423) STOWE RIVER, DOWNSTREAM NAFTON WRW STRATFORD BROOK, DS PATTINGHAM STRATFORD BROOK, WYKEN WHEEL BRIDGE STRINE, CRUDGINGTON STRINE BROOK, LONGFORD BRIDGE STUBBERS GREEN BROOK, RUSHALL SUD BROOK, WESTON RD GLOUCESTER SUGAR BROOK (04), AVON CROFT BRIDGE SUGARkSPADESBOURNE BROOK, US FRINGE GREEN WRW SUNDORNE BROOK, UPPER ASTLEY (BIO SP PT) SUNDORNE BROOK, B5062 BRIDGE SWAN I COSELEY BROOK, U/S FOXYARDS WRW DB SWARBOURN, MEADOW LANEYOXALL SWIFT, us KIMCOTE WRW SWIFT, LUTTERWORTH SWJFT, U S CONFLUENCE BITTSWLL BK SWIFT, CHURCHOVER SLUICE U/S JPC PT SWIFT, A426 BROWNSOVER RUGBY SWILGATE, DS PJ’JTEVILLE LAKES SWJLGATJS, SWINDON SWILGATE, MANOR ROAD STOKE ORCHARD

* 04 100003528 SO 8920 3240 SWILGATE, TEWKESBURY 04 100011692 so 9000 2970 SWILGATE RIVER, TREDINGTON 04 100001142. SK 5550 1290 SWITHLAND BROOK, SWITHLAND 04 100011793 SK 6630 0840 SYSTON BROOK, BEEBY

* 04 100001136 SK 6180 1180 SYSTON BROOK, SYSTON 0 04 100003556 SP 3150 6160 TACH.BROOK, A452 ROAD BRIDGE: * 04 100003557 SP 2950 6350 TACH BROOK, A41 ROAD BRIDGE . . :

04 100011940 SP 1840 9180 TAME, U/S COLESHILL WRW .. 04 100011941 SK 1920 0990 TAME, ELFORD

* 04 100005404 SO 9580 9810 TAME (04) US WADDENS BROOK * 04 100005405 SP 0040 9620 TAME (04), BESCOTT US FORD BROOK * 04 100005414 SP 1690 9140 TAME (04). WATER ORTON * 04 100005417 SP 2050 9340 TAME (04), LEA MARSTON

04 100008152 SP 2170 9560 TAME (O4), KINGSBURY RD KINGSBURY VILL * 04 100005424 SK 1870 1380 TAME (04), CHETWYND BRIDGE

04 100011934 SO 9830 9070 TAME OLDBURY ARM, D S UNION RD OLDBURY 04 100011932 so 9790 9310 TAME OLDBURY ARM, TIPTON EAGLB LANE 04 100011933 SP 0060 9620 TAME OLDBURY ARM, BESCOT 04 100011936 SO 9600 9820 TAME WOLVERHAMPTON, DS WADDENS BROOK 04 100011939 SP 0060 9630 TAME WOLVERHAMPTON, BESCOTT DS FORD BROOK 04 100011533 SJ 1160 2450 TANAT, PEDAIR FFORDD

* 04 100001932 SJ 9960 4280 TEAN, BROOKHOUSES 04. 100011891 SK 0080 3950 TEAN, UPPER TEAN .. 04 100001933 SK 0280 3770 TEAN, CHECKLEY 04 100001934 SK 0450 3720 TEAN, FOLE “A” 04 100001936 SK 0938 3480 TEAN, U/S UTTOXETER WRW 04 100011602 SO 7348 5570 TEME, KNIGHTSFORD BRIDGE 04 100011598 SO 2900 7230 .- TEMJZ, KNIGHTON BRIDGE

* 04 100001991 SO 8360 5250. TEME, POWICK 04 100001988~ SO 4040 7380 . TEME, LEINTWARDINE A4113 BRIDGE 04 100011599 SO 5120 7420 TBME, LUDFORD BRIDGE LUDLOW 04 100011600 SO 5200 7120 TEME, ASHFORD CARBONELL BRIDGE

* 04 100001989 SO 5990 6840 TEME,TENBURY 04 100011601 SO 6160 6840 TEME, ADJOINING MONKS BRIDGE 04 100001990 SO 7150 6570 TEME, STANFORD BRIDGE 04 100011925 SP 2072 7570 TEMPLE BALSALL BROOK, TEMPLEFARM 04 100011548 SJ 6920 3490 TERN, SHIFFORDS BRJDGE 04 100011549 SJ 6710 3350 TERN, WALKMJLLBRIDGE 04 100011550 SJ 6580 3310 TERN, BUNTINGDALE BRIDGE 04 100011551 SJ 6490 2310 TERN, EATON GAUGING STATION

* 04 100002673 SJ 6310 1930 5 TERN, WATERS UPTON 04 100011552 SJ 6170 1540 TERN, LONGDONON,TERN

:% 04 100002674 SJ 6120 1330 TERN,ALLSCOTT * 04 100002675 SJ 5520 0920 TERN, ATCHAM * 04 100001226 SJ 3940 3270 TETCHILLBROOK, TETCHJLL

04 100011769 SK 7130 6180 THE BECK, KERSALL * 04 100000527 SK 5530 6600 THE LEAS BROOK, NE’ITLEWORTH MANOR * 04 100002759 ‘SP 2600 5730 THBLSFORD BROOK, CONFLUENCE WITH RIVER AVON

04 100011791 SK 7840 2440 THORPEBK, CHADWBLL * 04 100001127 SK 7620 1920. THORPE BROOK, MELTON

04 100001187 SK 6980 4890 THURGARTONBECK, THURGARTON * 04 100001086 SP 5150 9730 THURLASTON BROOK, HUNCOTE * 04 100001072 SK 3670 2380 TICKNALL (SCOTS) BROOK, INLET TO STAUNTON HAR RES

04 100011696 SO 9536 3140 TIRLE BROOK, D/S OXENTON 04 100011699 SO 9360 3330 TIRLE BROOK; PAMINGTON 04 100011700 SO 9000 3250 TIRLEBROOK, TEWKESBURY 04 100011846 SK 6040 9240 TORNE, LOW COMMON 04 100000557. SK 6060 9320 .‘. TORNE, GOOLE BRIDGE TICKHILL 04 100011847 SK 5970 9740 TORNE, WADWORTH CARR 04 100000558 SK 6280 9960 . TORNE, ROSSINGTON BRIDGE 04 100000559 ,SK 6460 0120 TORNE, AUCKLEY 04 100000561 SE 7810 0980 TORNE, HIRST PRIORY

* 04 100002685 SN 9680 9030 TRANNON;TREFEGLWYS 04 100005436 SK 2550 2330 TRENT, BURTON ON TRENT

* 04 100001913 SJ 9000 5220 TRENT, NORTON GREEN 04 100011886 SK 2800 2600 TRENT, NEWTON SOLNEY 04 100011876 SJ 9030 4920 TRENT, ABBEY HULTON

* 04 100000427 SK 8 190 7440 TRENT, DUNHAM 04 100001052 SK 2960 2790 TRENT, WJLLJNGTON 04 100011872 SJ 8920 4670 TRENT, TRENTMILL ROADHANLEY 04 100011877 .. SJ 8820 4520 TRENT, SEVEN ARCHES ROAD 04 100001053 SK 3690 2850 TRENT, SWARKESTONE

* 04 100001916 SJ .8660 4270 TRENT, HANFORD

R&D Project Record El/i621/6 c-39 :

04 04 04 04 04

* 04 04

* 04 04

* 04 * 04

04 * 04 * 04

04 * 04 * 04 * 04

04 04

* 04 04

* 04 * 04 * 04 :t; 04

04 04

* 04 * 04

04 04 04

* 04 04 04

* 04

* 04 * 04

04 * 04 * 04 * 04 - 04 * 04 * 04 * 04

04 * 04 * 04

04 * 04 * 04

04 04 04

* 04 * 04

04 :5 04

* 04 04 04 04 04 04 04

1 04

04 04 04 04 04

100011873 SJ 8670 4070 100011874 SJ 8760 3780 100011878 SJ 8920 3410 100001055 SK 4710 3110 100011875 SJ 9680 2700 100001919 SJ 9950 2300 100001056 SK 5850 3870 100005431 SK 0200 2040 100005432 SK 0920 1670 100001057 SK 6810 4360 100005433 SK 1310 1770 100001058 SK 8050 5670 100005435 SK 2140 1820 100001103 SK 5530 0140 100011763 SK 3170 2950 100001061 SK 3260 2850 100010073 SO 8490 1690 100002792 SO 8320 1960 100011529 SJ .0678 1280 100011530 SJ 2550 1960 100005403 SO 9560 9860 100000566 SK 5760 9780 100001240 SJ 6770 1770 100000541 SK 5520 7630 100001144 SK 5630 1990 100002692 SO 8670 9380 100011775 SK 5930 0100 100001104 SK 6000 0120 100002741 SO 9890 3330 100002742 SO 9800 3520 100011915 SP 3840 8600 100011916 SP 3760 8680 100011914 SP 3740 8930 100001252 SJ 7530 0340 100011656 so 7100 1540 100011657 SO 7180 1390 100001155 SK 4660 2370 100000460 SK 4190 6030 100000461 SK 4200 5740 100011827 SK 4180 5990 100007584 SP 5480 9730 100001206 SK 7420 3720 100001119 SK 8140 1150 100001120 SK 8340 1670 100005346 SJ 8890 1480 100001900 SJ 9010 1420 100005381 SP 2470 9140 100002722 SO 9680 1600 100000540 SK 5470 7530 100001229 SJ 3410 1730 100001105 SK 6375 0480 100007583 SK 5910 0580 100003568 SP 3870 8070 100011574 so 8800 9320 100011575 SO 8560 9200 100001284 SO 8784 9030 100001285 SO 8580 9230 100007602 SO 8980 9420 100011776 SK 5320 2080 100001146 SK 5310 2180 100000616 SE 6840 0820 100011559 SJ 7800 0440 100011560 SJ 7590 0260 100002683 so 7330 9590 100010064 SO 7600 9880 100011677 SO 8460’ 1900 100003526 SO 8420 2020 100001112 SK 7710 1920 100011785 SK 7390 1860 100001113 SK 7180 1800 100011786 SK 7050 1860 100011787 SK 6860 1780 100001114 SK 6310 1410

TRENT, TRENTHAM GARDENS TRENT, TITTENSOR TRENT, STONE TRENT, SAWLEY TRENT, WESTON TRENT, GREAT HAYWOOD TRENT, LADYBAY BRIDGE RIGHT BANK TRENT, COLWICH WOLSELEY BRIDGE TRENT, HANDSACRE TRENT, GUNTHORPE TRENT, YOXALL BRIDGE TRENT, WINTHORPE BRIDGE TRENT, WALTON ON TRENT TRIBUTARY FROM BRAUNSTONE, U/S LUBBESTHORPE BROOK TWYFORD BROOK, D/S FINDERN WRW TWYFORD BROOK, TWYFORD TWYVER, CONEY I-IILL TWYVER, ST OSWALDS RD VYRNWY CONFLUENCE TO DAM, MILL BRIDGE DOLANOG VYRNWY CONFLUENCE TO DAM, NEW BRIDGE LLANYMYNECH WADDENS BROOK, SCHOOL ST WJLLENHALL WADWORTH STREAM, D/S WADWORTH WRW WALL BROOK, THE WEALD MOOR WALLING (HODTHORPE) BK, A60 BRIDGE WALTON BROOK, BURTON BANDALLS WARSTONES BROOK, BRATCH ROAD BRIDGE WASH BROOK, KNIGHT-ON SCHOOL PLAYFIELD WASH BROOK (04), KNIGHTON WASHBOURNB BROOK, LITTLE WASHBOURNE WASHBOURNE BROOK, BECKFORD CROSS WBM BROOK, U/S BULKJNGTON WRW WEM BROOK, D/S BULKINGTON WRW WEM BROOK, GJPSY LANE WESLEY BROOK, GRINDLEFORD WESTBURY BROOK, BOSELEY WESTBURY BROOK, WESTBURY WESTMEADOW BROOK, LONG WHAT-TON WESTWOOD BK, U/S MORTON MINEWATER WESTWOOD BK, WESTHOUSES WESTWOOD BROOK, U/S WESTWOOD BROOK WRW WHETSTONE BROOK, SOAR CONFLUENCE WHIPLING, WHAT-TON MANOR WHISSENDINE BROOK, D/S COLD OVERTON WHISSENDINB BROOK, U/S LANGHAM BROOK WHISTON BROOK (04), MITTON MANOR WHISTON BROOK (04), WHISTON MILL WHITACRE BROOK, U/S FURNACE END WRW B4098 WHITSUN BROOK, DS DEAN LODGE FARM WHITWELL BK, A60 BRIDGE WIER BROOK, PONTHEN WILLOW BROOK, FOOTBRIDGE HMBRSTON WILLOW BROOK, SOAR CONFLUENCE WITHY BROOK, HIGH BRIDGE WOM BROOK, WOMBOURNE BRIDGE B491 WOM BROOK, SMESTOW CONFLUENCE WOMM BROOK, MAIDEN BRIDGE WOMM BROOK, HEATH HOUSE BRIDGE B4176 WOMM PENN BROOK, PENN ROAD WOOD BROOK, U/S LOUGHBOROUGH WRW WOOD BROOK, D/S LOUGHBOROUGH WRW WOODHOUSE SEWER, CONFLUENCE HATFIELD WSTE DR WORFE, COSFORD (BIO SP PT) WORFB, RYTON BRIDGE WORFE, A442 BRIDGE (BIO SP FT) WORFE RIVER, DS MSD BROOK STABLEFORD BRIDGE WOTTON BROOK, KENILWORTH AVE GLOUCESTER WOTTON BROOK, LONGLEVENS WREAKE, U/S MELTON-MOWBRAY WREAKE, U/S MELTON WRW WREAKB, KIRBY BELLARS WREAKE, ASFORDBY WREAKE, FRISBY WREAKE, RATCLIFFE-ON-WREAKE

R&D Project Record El/i621/6 c-40

* 04 100001115 SK 6220 1290 04 100011815 SK 0850 7250 04 100011816 SK 0930 7240

* 04 100000444 SK 0630 7350 04 100000445 SK 1040 7250

* 04 100000446 SK 1370 7310 04 100000447 SK 1950 6970

* 04 3 100000448 SK 2570 6560 04 100011691 SO 9560 2340. 04 .’ 100011694 SO 9440 2400

* 04 100001124 SK 8280 1720 * 04 100008305 SP 5670 7730

R&D Project Record El/i621/6

WREAKE, LEWIN BRIDGE WYE, ASHWOOD QUARRY WYE, KINGSTERNDALE WYE (DERBYS), ASHWOOD PARK BUXTON WYE (DERBYS), WYEDALE WYE (DERBYS), MILLERS DALE WYE (DERBYS), ASHFORD WYE (DERBYS), ROWSLBY WYMANS BROOK, US PITTVILLE LAKE CHELTENHAM WYMANS BROOK, DS OLD TIP ROMAN HACKLE AVE WYMONDHAM BROOK, STAPLEFORD YELVERTOFT BROOK, LILBOURNE

c-41

05 - SOUTHEFCNREGION

05 100010967 05 100010966

* 0.5 100002250 * 05 100002251.

05 100010965 * 05 100002254 * 05 100002255 * 05 100002317

05 100010978 * 05 100002347 * 05 100002341

05 100010990 05 100010991 05 100002327 05 100010996

* 05 100002361 * 05 100002384

05 100002417 05 100010971 05 100010970

+ 05 100002292 05 100010969 05 100010968

zzG 05 100002293 * 05 100002205 :) 05 100005046 * 05 100002399

05 100011009 05. 100002395

+ 05. 100002396 * 05 100002370 * 05 100005026

05 100010942 * 05 100002391

05 100010884 * 05 100002053 * 05 100002054

05 100002082 * 05 100002083 * 05 100002373

05 100010999 05 100011006 05 100002382

* 05 100005047 05 100010872

* 05 100002093 05 100010871 05 100010870

* 05 100002094 .05 100010869 05 100002095

* 05 100002103 * 05 100002233 * 05 100002234 * 05 100002084 * 05 100002257

05 100002258 05- 100005044

* 05 100002171 05 100011014~

* 05 100002375 * 05 100002376 + 05 100002270

05 100010977 * 05 100002307 * 05 100002267 * 05 100002334

TQ 3158 2114 TQ 3038 2035 TQ 2825 2105 TQ 2558 2032 TQ 2180 1888 TQ 1645 2071 TQ 1895 1758 SU 9400 0057 SZ 9457 9989 SU 4823 1751 SU 5849 3321 SU 5733 3250 SU 5867 3393 SZ 5859 9944 SU 3578 4350 SU 3787 3946 SU 3860 0689 SZ 5462 8580 TQ 1793 2916 TQ 1522 3011 TQ 1395 3095 TQ 0810 3263 TQ 0688 2597 TQ 0446 2304 TQ 6840 1413 SZ 2608 9457 SZ 4524 8000 SZ 2919 9600 SZ 2518 9967 SZ 3067 9411 SU 3321 2360 SU 3277 2488 TR 0200 4134 SU 2798 0660 TQ 5538 4215 TQ 5390 4218 TQ.5600 4240 TQ 6298 3468 TQ 6470 3594 SU 3272 1093 SU 3439 1243 SU 3807 0667 SU 3841 0466 sz 2449 9309 TQ 8896 4186 TQ 8657 4248 TQ 8252 4438 TQ 7986 4455 TQ 7820 4675 TQ 7589 4779 TQ 6976 4996 TQ 9192 4044 TQ 3955 1622 TQ 4225 1612 TQ 6861 3460 TQ 1718 1234 TQ 1895 1171 SU 2878 0439 TQ 8845 2592 SU 3523 1513 SU 2248 1995 su 3115 1957 TQ 1685 2190 TQ 1679 3420 TQ 1591 3093 TQ 2592 2114 SU 5063 1308

ADUR EAST, UPSTREAM BURGESS HILL STW ADUR EAST, FAIRPLACE BRIDGE ADLii EAST, WORTLEFORD BRIDGE ADUR EAST, HOOKERS FARM ADUR EAST, SHERMANBURY PLACE ADUR WEST, BAY BRIDGE ADUR WEST, BINES BRIDGE ALDINGBOURNE RIFE, SHRIPNEY BYPASS BRIDGE ALDINGBOURNE RIFE, D/S A259 ROAD BRIDGE ALLINGTON LANE STREAM, LAKE FARM ALRE, PINGLESTONE FARM ALRE, DROVE LANE : ALRE (MANOR,FISH FARM TRIB), U/S MANOR FARM FISH FARM ALVER, KINGFISHER CARAVAN PARK ANTON, NORMAN COURT FARM ANTON, FULLERTON APPLEMORE STREAM, RUSH BUSH ARETON STREAM HASELEY MANOR ARUN, AMIESMILL FARM BRIDGE ARUN, UPSTREAM HORSHAM BYPASS ARUN, WELLCROSS BRIDGE ARUN, BUCKS GREEN ARUN, NEW BRIDGE ARUN, PALLINGHAM FOOTBRIDGE ASHBOURNE, D/S HAMMERWOOD GAUGING STN. ASHLEY STREAM, WHITE CROFT ATHERFIELD STREAM, COMPTON FIELDS AVON WATER; GORDLETON AVON WATER (05), WOOTON AVON WATER (05), EFFORD BRIDGE AWBRIDGE DANES STREAM, AWBRIDGE FARM AWBRIDGE STREAM, AWBRIDGE HOUSE AYLESFORD STRBAM, NEWTOWN ROAD BANK STREAM, BANK BARDEN MILL STREAM, D/S SPELDHURST SI’W (U/S TRIB) BARDEN MILL STREAM, BOWENS POUNDBRIDGE BARDEN MILL STREAM TRIB, D/S BIDBOROUGH SlW BARTLEY MILL STREAM, GREAT SHOESMITHS FARM BARTLEY MILL STREAM, WIN BRIDGE BARTLEY WATER, FLETCHWOOD COPSE BARTLEY WATER, ASHURST BRIDGE BEAULIEU, IPLEY MANOR BEAULIEU, NORTH GATE BECTON BUNNEY, ROAD BRIDGE BEULT, D/S HIGH HALDEN ST CONF BEULT, HADMANS BRIDGE BEULT, D/S HAMMER ST COINFLUENCE BEULT, SLANEY PLACE BEULT, CROSS AT HAND BEULT, STILE BRIDGE BEULT, YALDING BEULT TRIB, LAMBERDEN WOOD BEVERN STREAM, BEVERN BRIDGE BEVERN STREAM, CLAPPERS BRIDGE BEWL, BEWL BRIDGE (A21) BLACK SEWER, STAPLEFIELDS BRIDGE BLACK SEWER, KINGS BARN FARM BLACK WATER (05), QUEEN BOWER BLACKBROOK PETTY SEWER, D/S WITTERSHAM STW BLACKWATER, NUTSEY BRIDGE. BLACKWATER (05), HAMPTWORTH BRIDGE BLACKWATER (OS), WELLOW MILL BLAKES GILL, U/S SCOLLIERS BRIDGE BOLDINGS BROOK, U/S WARNHAM STW BOLDINGS BROOK, FARTHINGS BRIDGE A281 BOLNEY SEWER, EAST OF BOLNEY STW BOTLEY GRANGE STREAM (BOT STR), BROADOAK

* 05 100002067 TQ 4940 4676 .. BOUGHBEECH STREAM, WATERLAKE 05 100010876 TQ 6180 5202 BOURNE (MEDWAY), HAMPTONS ROADBRIDGE 05 100010934 TQ 6320 4911 BOURNE (MEDWAY), D/S HADLOW STW 05 100002075 TQ 6491 4850 BOURNE (MEDWAY), BARNES STREET

R&D Project Record El/i621/6 C-42

* 05 * 05

05 * 05

05 * 05

05 05

* 05 05

* Oj :i: 05

05 * (-Jj

05 * 05

05 05

* 05 + Oj

05 * 05 * 05 * 05

05 * 05 * 05 * 05 * 05

* 05 * 05 * 05 * 05

* 05 * 05 * 05

05 * 05 * 05

05 05

8 05

* 05 * 05 * 05 * 05 * 05

0.5 * 05

05 05 05

X Oj

05 * 05 * 05

05 05

* 05 * 05 * 05

05 * 05

05 05

* 05 05

b 05

* 05 * 05

05 05

:k ()j

100002366 SU 4405 4635 100002348 SU 4715 2059 100010916 TQ 7760 1744 100002187 TQ 7833 1769 100010915 TQ 8123 1770 100002188 TQ 8269 1748 100002189 TQ 9036 1797 100010914 TQ 9180 1930 100002197 TQ 8340 1869 100002198 TQ 8000 1855 100002091 TQ 7161 4359 100002400 SZ 4250 8230 100010980 SZ 8513 9607 100002139 TR 2204 6809 100010896 TR 2300 6900 100002390 su 2972 0234 100005019 SU 5279 0571 100010955 TQ 5582 1478 100002219 TQ 5793 1288 100005023 SU 4680 0873 10001lOO5 su 4400 0510 100002378 SU 3261 1675 100005033 SU 2994 1956 100002340 SU 5687 3233 100011018 sz 4179 8680 100002403 SZ 4138 8910 100002126 TQ 9515 4732 100002325 SU 6497 0760 100002261 TQ 2354 1745 100002262 TQ 2150 1722 100002296 TQ 0661 1792 100002245 TQ 3692 2767 100002246 TQ 3771 2568 100002152 TQ 6326 2643 100002200 TQ 7770 0880 100002266 TQ 3023 2116 100010925 TQ 8937 2355 100002283 su 8995 2110 100002264 TQ 2228 2257 100002265 TQ 2154 1895 100010948 TQ 9498 3356 100002176 TQ 9374 3022 100002097 TQ 7974 3708 100002098 TQ 8209 3820 100002031 TQ 4776 7129 100005016 SU 5487 0429 100002216 TQ 6110 1503 100010954 TQ 6005 1491 100002217 TQ 5822 1216 100010953 TQ 5741 1096 100010962 TQ 5565 0922 100010952 TQ 5405 0739 100002218 TQ 5321 0506 100010984 SU 5274 1128 100002090 TQ 7374 3937 100002089 TQ 7279 4015 100011010 SZ 2618 9537 100002397 SZ 2838 9207 100002030 TQ 5236 5932 100002392 su 4339 0139 100002363 SU 5112 3938 100010998 SU 4656 3996 100002364 SU 4215 4223 100010893 TQ 6975 5712 100002115 TQ 7103 5850 100002140 TR 2910 4355 100010950 TR 3064 4271 100002141 TR 3200 4168 100002154 TQ 6562 2257 100002155 TQ 7098 2584 100002371 SU 2887 2692 100002372 SU 3183 2625 100002220 TQ 5425 1371

BOURNE RIVER (05), HURSTBOURNE PRIORS BOW LAKE, BISHOPSTOKE ROAD BREDE, A21 - SEDLESCOMBE STREET ‘ROADBRIDGE BREDE, SEDDLESCOMBE STREET BREDE, BREDE WATERWORKS BRBDE, BREDE BRIDGE BREDE, FERRY BRIDGE BREDE, RYE HARBOUR ROAD BRIDGE BREDE TRIB 45, STUBB LANE BREDE TRIB 70, D/S POWDERMILL RBS. BRENCHLEY STREAM, BENNETS FARM BRIGHTSTONB STREAM, D/S BRIGHSTONE MILL BROAD RIFE, U/S SIDDLESHAM STW BROOK FARM STREAM, BROOK FARM BROOK FARM STREAM, HOLIDAY CAMP ROAD BROOKLEY STREAM, BROCKENHURST BROWNWICH STREAM, TITCHFLELD BULL RIVER, BULL BRIDGE BULL RIVER, LEA BRIDGE BUTLOCKS HEATH STREAM, WAR MEMORIAL CADLAND STREAM, CALOR SITE CADNAM, OWER BRIDGE CANADA STREAM LONGS BRIDGE CANDOVER BROOK, BOROUGH BRIDGE CAUL BOURNE, FULLING MILL CAUL BOURN& SHALFLEET CHARING STREAM, LEACON FARM CHFESEMANS BRIDGE TRIB, POTWELL CHESS STRBAM, MORLEY FARM CHESS STREAM CHESS BRIDGE CHILT, U/S STOR CONFLUENCE COCKHAISE BROOK, U/S HOLYWELL PUMPING STN. COCKHAISE BROOK, COCKHAISE MILL COGGINS MILL STREAM, BIVELHAM FARM COMBE HAVEN, SHEEPWASH GATES COPYHOLD STREAM, ABBOTSFORD CORKWOOD STREAM, OLD HOUSE FARM COSTERS BROOK, SELHAbl ROAD COWFOLD STREAM, A272 BRIDGE COWFOLD COWFOLD STREAM, SHERMANBURY PLACE CRADLEBRIDGE SEWER, D/S WOODCHURCH STW CRADLEBRIDGE SEWER, REDHILL BRIDGE B2080 CRANE BROOK, GOLFORD CRANE BROOK, HAMMERHILL F/&M CRAY, D/S STC FOOTS CRAY CROFTON STREAM, CROFTON FARM DAIRY CUCKMERE, SHEEPWASH BRIDGE CUCKMERE, GROVE BRIDGE CUCKMBRE, HORSELUNGES BRIDGE CUCKMERE, BOSHIP BRIDGE CUCKMERE, MICHBLHAM PRIORY CUCKMERE, ARLINGTON INTAKE CUCKMERE, SHERMAN BRIDGE CURBRIDGE STREAM, RIDGE FARM BR CURTISDEN GREEN STR TRIB, BAKERS FARM CURTISDEN GREEN STREAM, FINCHURST DANES STREAM, LAVENDER FARM DANES STREAM, MILFORD DARENT (05), OTFORD GAUGING STATION DARK WATER, GATEWOOD BRIDGE DEVER, NORTHBROOK DEVER, SUTTON SCOTNBY DEVER, BRANSBURY DITTON STREAM, U/S GOLDWELL LTD EAST MALLING DITTON STREAM, DIlTON DOUR, KEARSNEY DOUR, A2 D/S BUCKLAND PAPER MILL DOUR, PENCESTER GARDENS DUDWELL, BURWASH WEALD DUDWELL, ETCHINGHAM DUN (OS>, HOLBURY MILL DUN (05), DUNBRIDGE EAST HOATHLY STREAM, MUDDLES GREEN

R&D Project Record El/i621/6 c-43

05 100010902 05 100010930

* 0.5 100002208 05 100011021 05 100011020

* 05 100002413 05 100010945~ 05 100010881 05 100010880 05 100010879

* 05 100002055 * 05 100002056 * 05 100002057

05 100010882 * 05 100002062

05 100010944 * 05 100002063 * 05 100002061

05 100010949 * 05 100002066

05 100010975~ 05 100002310 05 100010888 05 100010887 05 100010886 05 100010885 05 100011002

* 05 100002064 05 100010883

:$ 05 100002065 05 100002374 05 100002058 05 100002059 05 100002060

* 05 100002230 05 100010898 05 100010941

:L 05 100002117 05 100010897

* 05 100002118 * 05 100002119

05 100002120 05 100010935

* 05 100002121 * 05 100002122-

05 100010933 05 100010936

* 05 100002123 * 05 100002124 * 05 100002368

05 100010931 05 100010932 05 100002050 05 100002311 05 100010983

* 05 100002331 * 05 100002102 * 05 100002286 * 05 100002096 * 05 100002101 * 05 100002288 4 05 100002385

05 100002160 * 05 100005022

05 100002322 * 05 100002263

05 100002166 * 05 100002165

05 100010943 05 100010929

* 05 100002164 05 100010928

* 05 100002104

TR 0813 3813 EAST STOUR; ALDINGTON ROAD TR 0126 4167 EAST STOUR, TORRINGTON ROAD TQ. 6873 0800 EAST STREAM, A259 BRIDGE .’ SZ 5428 8532 EASTBRNYAR, HORRINGFORD SZ 5820 8537 EASTERN YAR, BURNT HOUSE SZ 6068 8630 EASTERN YAR;BRADNG TQ 3986 4970 EDEN, POPES LANE OXTED TQ 4180 4540 EDEN, HAXTED MILL TQ 4440 4595 EDEN, EDENBRJDGE TQ 4950 4620 EDEN, U/S BOUGH BEECH INTAKE AT MILL FM TQ 4023 4782 EDEN (05), CATERFJBLD BRIDGE TQ 4602 4594 EDEN (05), DELAWARE FARM TQ 5206 4377 EDEN (05), PENSHURST CLAPPERS SLUICE TQ 3776 4558 EDEN BROOK, MOAT FARM TQ 3870 4523 EDEN BROOK, CROWHURST BRIDGE TQ 3945 4511 -. EDEN BROOK, WATERSIDE TQ 4176 4473 EDEN BROOK, HAXTED TQ 3761 4489 EDEN BROOK TRIB, RAY BRIDGE TQ 3892 4060 EDEN VALE STREAM, 250M D/S EDEN VALE STW TQ 3918 4180 EDEN VALE STREAM, BLACKBERRY FARM SU 8276 2188 ELSTED STREAM, DUMPFORD LANE SU 7522 0645 EMS RIVER, LUMLEY TQ 5524 3250 ERIDGE STREAM, REDGATE MILL FARM (U/S STW O/F) TQ 5500 3290 ERIDGE STREAM, D/S REDGATE MILL FARM (AND STW O/F) TQ 5423 3458 ERIDGE STREAM, ERIDGE STATION TQ 5146 3687 ERJDGE STREAM, HAM BRIDGE SU 3535 2401 FARIBOURNE STREAM, BROOK FARM TQ 3650 4120 FELBRIDGE WATER, WOODCOCK BRIDGE TQ 3718 4224 FELBRIDGE WATER, GREEN WOOD TQ 3873 4289 FELBRJDGE WATER, JACKS BRIDGE SU 3252 1210 -FLETCHWOOD STREAM,.WOODLANDS TQ 3657 jO50 : GIBBS BROOK;U/S GODSTONE STW TQ 3739 4954 GIBBS BROOK, BROOK FARM TQ 3875 4871 GIBBS BROOK, GIBBS COTTAGE TQ 4442 0810 GLYNDE REACH, BEDDNGHAM TQ 9057 5070 GREAT STOUR, 100 YARDS D/S LENHAM STW TQ 9445 4593 GREAT STOUR, LITTLE CHART TQ 9597 4385 GREAT STOUR, RIPPERS CROSS TQ 9881 4242 GREAT STOUR, BUCKSFORD TR 0322 4298 GREAT STOUR; LONGPORT BRIDGE TR 0489 4695 GREAT STOUR;WYE TR 0637 5097 GREAT STOUR, GODMERSHAM PARK TR 0900 5500 GREAT STOUR, SHALMSFORD STREET TR 1160 5540 GREAT STOUR, HORTON TR 1640 5985 GREAT STOUR, VAUXHALL TR 1750 5993 GREAT STOUR, BLACKMJLL BRIDGE TR 1758 5998 GREAT STOUR, WHITEMILL BRJDGE TR 1876 6019 GREAT STOUR, BRETTS TR 2340 6315 GREAT STOUR, GROVE FERRY SU 3457 2076 GREENHILL LEAT, SADDLERS MILL TQ 5294 3748 GROM, GROOMBRIDGE (GROM SITE 1) TQ 5255 3748 GROM, 1OOM D/S TUNBRIDGE WELLS O/F TQ 5193 3742 GROM,BURRSWOOD SU 7769 0538 HAM BROOK, NUTBOURNE SU 5251 1514 HAMBLE, DURIEY MILL SU 5180 1440 HAMBLE, MADDOXFORD FARM TQ 8363 4008 HAMMER ST TRIB (CLAYBR ST), CLAY BRIDGE SU 8469 2353 HAMMER STREAM, HAMMER LANE TQ 8354 4040 HAMMER STREAM, BUCKHURST TQ 8419 3937 HAMMER STREAM TRIB, IBORNDEN PARK SU 8037 2274 HARTNG STREAM, MIZZARDS SZ 4065 9843 HATCHET STREAM, ST. LEONARDS TQ 7593 2827 HAWKHURST SOUTH STREAM, U/S A229 BRIDGE SU 5100 1206 HEDGE END STREAM, MANOR FARM SU 7053 0623 HERMITAGE STREAM, BEDHAMFTON WATERWORKS TQ 2550 1935 HERRINGS STREAM, HERRINGS BRIDGE TQ 8554 2877 HEXDEN CH TRIB (ROLV L), LAMBSLAND FARM TQ 8177 3009 HEXDEN CH. TRLB (IDEN G), CATTSFORD .. TQ 7754 3134 HBXDEN CHANNEL, D/S HAWKHUR ST NORTH STW (GUN GREEN) TQ 7980 3047 HEXDEN CHANWL, U/S SANDHURST S-I-W (EAGLESDEN) TQ 8300 2839 HEXDEN CHANNEL, HEXDEN BRIDGE TQ 8678 2762 HEXDEN CHANNEL, MAYTHAM WHARF TQ 8899 3783 HIGH HALDEN STREAM, D/S HIGH HALDEN STW

R&D Project Record El/i621/6. c-44

05 100002105 * Oj 100002106 * 05 100002069

05 100005015 * 05 100002269 * 05 100002335 * 05 100002212 * 05 100002333 * 05 100002207 * 05 100002156 * 05 100002211

05 100010989 05 100010988 05 100011012 05 100011015 05 100010987 05 100010986 05 100011013 05 100002336 05 100002337 05 100002339

* 05 100005035 * 05 100002180

05 100002181 * 05 100002145 * 05 100002146

05 100010913 05 100p10911

* 05 100002148 05 100010912

* 05 100002149 * 05 100002150

05 100010910 :b 05 100002151

05 100002051 05 100002297 05 100010976 05 100002298

* 05 100002162 * 05 100002163 8 05 100005036 Cd 05 100005039 * 05 100002321

05 100010866 05 100010947 05 100010865

* 05 100002113 05 100010864

* 05 100002114 05 100002241 05 100002116 05 100010892 05 100010979

* 05 100002184 * 05 100002183

05 100010937 05 100010938

* 05 100002190 05 100010917 05 100002068 05 100002132

* 05 100002133 * 05 100002182

05 100002281 05 100002282

* 05 100002235 05 100010868 05 100010867 05 100002111

* 05 100002301 05 100002302

* 05 100002303 * 05 100002304

TQ 9013 3902 TQ 9028 4015 TQ 5850 4736 SU 5737 0436 TQ 1655 1730 SU 5068 0564 TQ 6046 0835 SU 5172 1437 TQ 6713 1380 TQ 7237 2581 TQ 6253 0978 SU 5724 3233 SU 5582 3215 su 5397 3290 SU 4764 2703 SU 4706 2324 SU 4665 1904 SU 4530 1557 SU 5724 3108 SU 5113 3247 SU 4652 1738 SU 3611 1209 TR 0256 2013 TR 0038 1911 TQ 5880 2497 TQ 6540 2677 TQ 6842 2638 TQ 7180 2620 TQ 7713 2433 TQ 7833 2530 TQ 8350 2704 TQ 8850 2581 TQ 9150 2538 TQ 9359 2370 TQ 4745 4042 TQ 0165 2633 TQ 0432 2557 TQ 0540 2480 TQ 8460 2520 TQ 8368 2589 SU 4262 0688 SU 3724 0839 SU 7147 0567 TQ 8715 5150 TQ 8640 5215 TQ 8094 5402 TQ 7854 5467 TQ 7590 5550 TQ 8238 5378 TQ 4913 2509 TQ 6688 5877 TQ 7069 6143 SU 9429 0335 TQ 7181 2707 TQ 7167 2841 TQ 7180 1920 TQ 7431 1987 TQ 7617 1841 TQ 7758 1763 TQ 5541 4763 TR 2138 5800 TR 2422 6203 TR 0810 2372 SU 9264 2628 SU 9405 2345 TQ 4315 1812 TQ 7550 5237 TQ 7556 5261 TQ 7567 5372 SU 9833 3571 TQ 0220 3278 TQ 0608 3101 SU 9811 3672

HIGH HALDEN STREAM, POTKILN FARM HIGH HALDEN STREAM, TEARNDEN FARM HILDEN BROOK, HILDEN BRIDGE HOEFORD LAKE, B3385 BRIDGE HONEYBRIDGE STREAM, DAYLANDS FARM BRIDGE HOOK LAKE, HOOK HORSE EYE SEWER, D/S HAILSHAM SOUTH NEW STW HORTON HEATH STR (FORD LAICE), MADDOXFORD FARM HUGLETTS STREAM, HENLEY’S BRIDGE HURST GREEN STREAM BUGSELL MlLL FAR&l HURST HAVEN, NEW BRIDGE ITCHEN, D/S SEWARDS BRIDGE ITCHEN, ITCHEN STOKE ITCHEN, 500M U/S IAFF ITCHEN, ST CROSS BRIDGE ITCHEN, OTTERBOURNE WATERWORKS ITCHEN, BISHOPSTOKE lTCHEN, GATERS MILL ITCHEN (05). VERNAL FARM ITCHEN (05), EASTON ITCHEN (05), D/S CHICKENHALL STW JACOBS GUTTER, NEWMANS COPSE JURYS GAP SEWER, 600M D/S LYDD STW JURYS GUT SEWER, ROSEDALE KENT ROTHER, OLD MILL FARM KENT ROTHER, WITHERENDEN BRIDGE STONEGATE KENT ROTHER, CROWHURST BRIDGE KENT ROTHER, ETCHINGHAM KENT ROTHBR, UDIAM KENT ROTHER, BODIAM KENT ROTHER, NEWENDEN KENT ROTHER, BLACKWALL BRIDGE KENT ROTHBR, JDEN NEW BRIDGE KENT ROTHER, BOONSHILL KENT WATER, COWDEN KIRD, KIRDFORD BRIDGE KIRD, GREEN BRIDGE KIRD, HARSFOLD FARM KNELL PETTY SEWER, ROGERS WOOD KNELL PETTY SEWER TRIB, A268 BRIDGE LANGDOWN STRBAM, LANGDOWN LANGLEY STREAM, TWIGGS LANE END FARM LAVANT (HAMFSHIRE), IBM HAVANT LEN, LOWER RUNHAM LEN, 0.5MJLE D/S HARRIETSHAM STW LEN, D/S LEEDS ST CONFLUENCE LEN, MOTE PARK LEN, PALACE GARDENS LEN TRIB, 1OOM D/S LEEDS STW LBPHAMS BRIDGE STREAM ROCKS LANE LEYBOURNE STREAM, BROOK HOUSE LEYBOURNE STREAM, U/S SNODLAND PAPER MILL LIDSEY RIFE, U/S LJDSEY STW LIMDEN, ETCHINGHAM LIMDEN TRIB, LIlTLB BOARZELL LINE, D/S NETHERFIBLD STW LINE, RIVERHALL ‘HOATH HILL’ LINE, WHATLINGTON LINE, A21 - ROADBRIDGE SEDLESCOMBE LITTLE HAWDEN STREAM, BID BRIDGE LITTLE STOUR, LITTLEBOURNE MILL LITTLE STOUR, BLUE BRIDGE LITTLESTONB SEWER, GREATSTONE PUMPING STATION LOD, LICKFORD BRIDGE LOD, SALMONS BRIDGE LONGFORD STREAM, LONGFORD FARM LOOSE STREAM, D/S COXHEATH STW LOOSE STREAM, IVY MILL LOOSE STREAM, HAYLE PLACE LOXWOOD STREAM, WHITE BEECH BRIDGE LOXWOOD STREAM, SYDNEY FARM LOXWOOD STREAM, DRUNGEWICK LOXWOOD STREAM TRIB 3-110, POCKFORD FARM BRIDGE

R&D Project Record El/i621/6

05 100002406 05 100011008

* 05 100002387 05 100011007

* 05 100005045 * 05 100005030

05 100011003 05 100010920

* 05 100002191~ * 05 100005040

05 100011019 05 100002405 05 100002052

* 05 100002033 05 100010863 05 100002034

* 05 100002035 05 100010862

* 05 100002036 05 100010861

* 05 100002037 05 100010860

a 05 100002038 05 100010859

* 05 100002039 05 100010858 05 100010857

* 05 100002040 05 100010982 05 100002328 05 100002329 05 100002330 05 100010903

* 05 100002407 05 100002284

:E 05 100002285 05 100010992

* 05 100002346 05 100002410

* 05 100002332 * 05 100005037.

05 100010927 05 100010926

* 05 100002231 * 05 100002306

05 100002135 05 100010900 05 100010899

* 05 100005025 * 05 100002206 * 05 100005027

05 100005043 05 100010958 05 100010957- 05 100010956 05 100002225

* 05 .100002226 :‘c 05 100002228. * 05 100002229

05 100002316 * 05 100002408 * 05 100002409

05 100002192 Q 05 100002300

05 100011000~- * 05 100002268- * 05 100002389 * 05 100002249 * 05 100002383

05 100002280 * 05 100002193

05 100010997 05 100010889

SZ 4931 8895 SU 3025 0310 su 3144 0257 SZ 3206 9832 SZ 2961 9280 SU 2974 0996 SU 4082 0830 TQ 8900 1369 TQ 9091 1750 SU 3328 0717, SZ 4977 8456 SZ 5036 8806 TQ 5201 4069 TQ 3788 3452 TQ 4101 3538 TQ 4170 3518 TQ 4795 3637 TQ 4992 3659 TQ 5062 3894 TQ 5301 4273. TQ 5472 4527 TQ 5978 4650 TQ 6297 4725 TQ 7095 5340 TQ 7346 5351 TQ 7575 5582 TQ 7525 5698. TQ 7490 5815. SU 6693 2338. SU 6233 2312 SU 6048 1523 SU 5428 0591 TQ 5759 2509 SZ 5063 8631 SU 8896 2136 SU 8642 2180 SU 4427 ‘1831 su 4410 1608 SZ 5953 9083 SU 5430 1600’ SU 4681 0082 TQ 8349 3360 TQ 8636 3272 TQ 4138 1382 TQ 1340 3339 TR 3512 5700 TR 3305 5532 TR 3420 5431 SU 4851 3070 TQ 6620 1287 SU 3632 1574 SU 2708 0285 TQ 4058 2357 TQ 4394 2072. TQ 4426 1611 TQ 3243 2798 TQ 3654 2543 TQ 4285 2140 TQ 4318 1484 SZ 8785 9769 SZ 5297 8977 SZ 5297 9282 TQ 8811 1520 TQ 0721 2473 SU 2698 2029 TQ 1210 2413. SZ 3172 9705 TQ 4051 2363 su 3729 0390 SU 9820 2035 TQ 9000 1705 SU 3408 4401 TQ 4419 :2869

LUKELY BROOK, WESTMINSTER LANE LYMINGTON, BALMER,LAWN LYMINGTON, WHITLEY BRIDGE LYMINGTON, BOLDRE BRIDGE LYMORE STREAM LYMORE MANOR STREAM, A337 BRIDGE MARCHWOOD PARK STREAM, DIBDEN NORTH PLMPING STATION MARSHAM SEWER @MC), CLIFF END (D/S FAIRLIGHT STW) MARSHAM SEWER (RMC), WINCHELSEA BEACH ROAD MATLEY BOG, MATLEY PASSAGE MEDINA, HIGHWOOD LANE MEDINA, U/S OF SHIDE WEIR MEDWAY, D/S FORDCOMBE STW MEDWAY, WHILLETS BRIDGE MEDWAY, U/S SUNNYSIDE ST CONF MEDWAY, BRAMBLETYE BRIDGE MEDWAY, HARTFIELD MEDWAY, BALLS GREEN WITHYHAM MEDWAY, ASHURST. MEDWAY, SWAYLANDS PENSHURST MEDWAY, ENSFIBLD BRIDGE LEIGH MEDWAY, CANNON BRIDGE TONBRIDGE MEDWAY, HARTLAKE BRIDGE MEDWAY, TESTON BRIDGE MEDWAY, EAST FARLEIGH MEDWAY, U/S TREBOR SHARPS LTD MEDWAY, U/S SPRINGFIELD INTAKE MEDWAY, U/S ALLNGTON SLUICES MEON, DRAYTON ... MEON, WARNFORD MEON, ST. CLAIRS FARM MEON, TITCHFIELD MERES FARM TRIB, U/S ROTHER CGNF. MERSTON STREAM BLACKWATER MIDHURST STREAM, D/S MIDHURST MNSTBAD STREAM, A272 ROAD BRIDGE. MONKS BROOK, U/S CHESTNUT AVENUE MONKS BROOK, SWAYTHLNG MONKTONMEAD BROOK, PENNYFEATHERS LANE MOORS STREAM, BOTLEY ROAD MOPLEY POND, STANSWOOD NEWMILL CHANNEL, D/S BENENDEN STW MAPLESDEN NEWMILL CHANNEL, U/S TENTERDEN STW AT A28- NORTH END STREAM, NORTH END NORTH RIVER, SLAUGHTER BRIDGE NORTH STREAM (LYDDEN), OLD DOWNS FARM NORTH/SOUTH STREAMS (LYDDEN), HAM BRIDGE - NORTH ST NORTWSOUTH STREAMS (LYDDEN), HACKLNGE - NORTH ST NUN’S WALK STREAM, ABBOTS BARTON .’ NUNNINGHAM STREAM, TILLEY BRIDGE NURSLNG STREAM, U/S ROAD BRIDGE OBER WATER, ALDRIDGEHILL OUSE, SHEFFIELD PARK STATION OUSE, SHARPSBRIDGE ’ OUSE, 100 M U/S ANCHOR.WEIR OUSE (05), UPPER RYELANDS BRIDGE OUSE (05), EAST MASCELLS OUSE (05), GOLD BRIDGE OUSE (05), BARCOMBE MILLS PAGHAM RIFE, U/S HARBOUR WALL PALMERS BROOK, BLACKLANDS ROAD U/S TRIB PALMERS BROOK, BROCKS COPSE. PANNEL SEWER, PANNEL BRIDGE PAR BROOK, PARBROOK BRIDGE-. PARK WATER TRIB, U/S BLACKWATER CONFLUENCE. PARSONS BROOK, PURVEYORS FARM BRIDGE PASSFORD WATER, LYMINGTON (AMPRESS) PELLINGFORD BROOK, S HEFFIELD PARK STATION PENERLY WATER, PENERLY GATE PETWORTH BROOK, HASLNGBOURNB BRIDGE PEWIS PETTY SEWER, A259 BRIDGE PILHILL BROOK, U/S ANNA VALLEY FISH FARM PIPPNGFORD BROOK, MILLBROOK

R&D Project Record El/i62116

* 05 * 05

05 05

* 05 * 05 * 05 * 05 * 05 * 05 * 05 * 05 * 0.5 * 05 * 05 * 05 * oj

* 05 * 05

05 * 05

05 05

* 05 05

* 05 * 05 * 05 I oj

* 05 * 05 * 05

05 * 05 * 05 * 05

05 05

* 05 * 05 B 05 * 05

05 05

* 05 * 05 * 05

05 * 05

05 05

8 05 05

* 05 * 05

05 05

* Oj

* 05 * 05 8 05

05 05

* 05 05 05 05

* 05 05

* 05 * 05 * 05

05

100002045 100002047 100010891 100010890 100005032 100005041 100002349 100002202 100002177 100005034 100002092 100002213 100002239 100002178 100002402 100002185 100002414 100002243 100005020 100010985 100002326 100002244 100010961 100002248 100002379 100002344 100005029 100002242 100002044 100002032 100002099

100010922 100002159 100005028 100002072 100010878 100010939 100005012 100002393 100002394 100002179 100010909 100010908 100002289 100002290 100005021 100005038 100002294 100002295 100002043 100002272 100010974 100002273 100002274 100010973 100010972 100002276 100002277 100002278 100002279 100002108 100011001 100002367 100010875 100002078 100010874 100002079 100010873 100002081 100002086 100002087 100010946

TQ 4780.3436 TQ 4994 3344 TQ 4989 3256 TQ 4973 3570 SU 2779 1958 SZ 3565 9650 SU 4619 2338 TQ 7597 1170 TQ 9420 2888 SU 3139 1978 TQ 6818 4649 TQ 6270 0705 TQ 4748 1927 TQ 9588 2983 SZ 4472 9126 TQ 6858 2617 SZ 5824 8513 TQ 4385 2258 SU 5254 1267 SU 5321 1202 SU 6582 0960 TQ 4164 2501 TQ 3176 3072 TQ 3360 2846 SU 2983 2110 SU 4506 1110 SU 3123 1986 TQ 4510 2125 TQ 4802 3715 TQ 4933 7423 TQ 8019 3795 TQ 8122 3817 TQ 6898 2226 TQ 7148 2410 SU 3478 3058 TQ 6060 4230 TQ 5940 4285 TQ 6069 4618 SU 7472 0602 SZ 3812 9778 SZ 3648 9725 TR 0007 3316 TR 0013 3307 TR 0003 3229 SU 7705 2271 SU 7716 2288 SU 5198 1295 sz 4559 9972 TQ 0663 1711 TQ 0599 1803 TQ 4090 3560 SU 7765 2746 SU 7614 2433 SU 7826 2330 SU 8369 2242 SU 8669 2318 SU 9085 2081 SU 9350 2126 SU 9847 1850 TQ 0339 1785 SU 9864 1147 TQ 8000 4649 SLJ 3846 2223 SU 3535 2088 TQ 6292 3843 TQ.6769 3622 TQ 7074 3713 TQ 7125 3845 TQ 7240 4067 TQ 6909 4882 TQ 7118 3548 TQ 7127 3664 TQ 7138 3828

PIPPINGFORD BROOK, POSINGFORD FARM PIPPINGFORD BROOK TRIB, HALF MOON INN PIPPINGFORD BROOK TRIB., MARDENS HILL PIPPINGFORD BROOK TRIB., WITHYHAM PLAITFORD STREAM, U/S PLAITFORD FORD PLUMMERS WATER, S. BADDESLEY ROAD BRIDGE POLES LANE STREAM OTTBRBOURNE POWDERMILL STREAM, PLOUGH INN READING SEWER, STONE FERRY RED LODGE STREAM, RYEDOWN FARM RHODEN STREAM, HIGH LEES FARM RICKNEY SEWER, RICKNEY PUMPING STATION RJDGEWOOD STREAM, A26 ROAD BRIDGE RMC TRIB, D/S APPLEDORE STW RODGE BROOK, PORCHFIELD ROTHER TRIB, D/S BURWASH LANE STW SCOTCHELLS BROOK, BURNT HOUSE SEARLES LAKE STREAM, PILTDOWN SHAWFORDS LAKE, A3051 BRIDGE SHEDFIELD STREAM, BARN FARM SHEEPWASH TRIB, SHEEPWASH FARM SHEFFIELD PARK STREAM, NORTH HALL FARM SHELL BROOK, 200 MD/S BALCOMBE LAKE SHELL BROOK (05), ARDINGLY TREATMENT WORKS SHERFIELD ENGLISH STREAM, CROSS OAK FARM SHOLING COMMON STREAM, SHOLING SHOOTASH STREAM, WARNERS FARM SHORTBRIDGE STREAM, SHORTBRIDGE MILL SHOVELSTRODE STREAM, BUTCHERFIELD COTTAGES SHUTTLE (05), BLACK PRINCE SISSINGHURST STREAM, SISSINGHURST CASTLE ROAD SISSINGHURST STREAM, D/S SISSINGHURST CASTLE LAKES SOCKNERSH STREAM D/S GYPSUM MINE BROWN OAK FARM SOCKNERSH STREAM, CLAPSONS BRIDGE SOMBOURNE STREAM, U/S TEST CONFLUENCE SOMERHILL STREAM, U/S TUNBRIDGE WELLS N. STW SOMERHILL STREAM OLD FORGE FARM SOMERHILL STREAM, THE POSTERN SOUTHLEIGH STREAM, U/S OF A27 SOWLEY STREAMEAST, BECK FARM SOWLEY STREAM WEST, EAST EhD SPERINGBROOK SEWER, D/S HAMSTREET STW SPERINGBROOK SEWER, D/S CONF. OF VIADUCT & HAMSTREET ARMS SPERINGBROOK SEWER, AT ROYAL MILITARY CANAL STANBRIDGE STREAM, 200M U/S PETERSFIELD STW STANBRIDGE STREAM, 50M D/S PETERSFIELD STW STEEPLE COURT STREAM, PINKMEAD FARM STONE FARM STREAM, U/S STONE FARM STOR, WEST SUSSEX GOLF CLUB STOR, D/S WICKFORD BRIDGE SUNNYSIDE STREAM, WEIR WOOD SUSSEX ROTHER, LISS SUSSEX ROTHER, SHEET D/S A3 SUSSEX ROTHER, DURFORD BRIDGE SUSSEX ROTHER, TROTTON BRIDGE SUSSEX ROT-HER, BRAMLING FARM (D/S STEDHAM MILL) SUSSEX ROTHER, MOOR FARM SUSSEX ROTHER, SELHAii BRIDGE SUSSEX ROT-HER, SHOPHAM BRIDGE SUSSEX ROTHER, HARDHAM PUMPING STATION SUTTON STREAM, ROAD BRIDGE SUTTON VALENCE STREAM, LOWER FARM TADBURN LAKE, CRAMPMOOR TADBURN LAKE, ROMSEY BYPASS TEISE, DUNDLE TEISE, LAMBERHURST TEISE, GOUDHURST INTAI(E TEISE, SMALLBRIDGE TEISE, D/S HORSMONDEN STW TEISE, LADDJNGFORD TEISE TRIB (KILNDOWN), TWYSSENDEN FARM TEISE TRIB (KILNDOWN), RISEBRIDGE FARM TEISE TRIB.(SMITHS LANE), 500M D/S SMITHS LANE STW

R&D Project Record El/i621/6 c-47

* 05 100002350 SU 5236 5047 * 05 100002351 su 5138 4978

05 100010994 SU 4662 4806 + 0.5 100002353 su 4435 4487

05 100002354 SU 3865 3950 05 100011016 SU 3818 3897

* 05 100002355 SU 3613 3688 05 100011017 SU 3316 2523

* 05 100002357 SU 3528 2290 * 05 100002358 SU 3547 1785

05 100010993 SU 3517 1548 * 05 100002401 SZ 3648 8945 * 05 100002240 TQ 4984 2173

05 100010924 TQ 6374 3082 05 100010923 TQ 6505 2703 05 100002195 TQ 8057 2093 05 100010919 TQ 8363 2106 05 100010918 TQ 8588 1992 05 100002196 TQ 8900 2014

* 05 100005017 SU 5426 0673 05 100002076 TQ 6524 4380 05 100002077 TQ 6660 4655

* 05 100002236 TQ 5240 2570 05 100010960 TQ 4942 2322

* 05 100002237 TQ 4622 2060 05 100010959 TQ 4592 2022

* 05 100002238 TQ 4484 1802 * 05 100002107 TQ 8150 4513 + 05 100002199 TQ 7748 1770 * 05 -100002223 TQ 6079 1580 * 05 100002221 TQ 5912 .1711 *. .05 100002222 TQ 5950 1610

05 100002388 SZ 3369 9567 05 100011011 sz 2197 9352

* 05 100002203 TQ 6760 1200 * 05 100002204. TQ 6667 0695 * 05 100002323 SU 6213 0875

05 100002324 SU 5860 0790 * 05 100002360 su 3345 3133 * 05 100005013 SU 7389 0550 * 05 100005014 SU 7357 0528 * 05 100002319 SU 7312 0539 * 05 100002320 SU 7207 0560 * 05 100002109 TQ 6900 5317 :g 05 100002201 TQ 7350 1150 * 05 100002041 TQ 3762 3371 * 05 100002042 TQ 3787 3440

05 100002214 TQ 6305 0195 * 05 100002343 SU 4538 1097 * 05 100005024 SU 4477 0918 * 05 100002381. SU 2424 2200 * 05 100005018 SU 6509 2387 * 05 100002215 TQ 6160 0250.

05 100010940 TR 2751 5757 * 05 100002134 TR 2435. 5785 * 05 100002259 TQ 2169 1368 * 05 100002260 TQ 2031 1411 * 05 100002415 SZ .5468 8072 * 05 100002416 SZ 5490 8363

R&D Project Record El/i621/6

TEST, POLHAMFTON TEST, BRIDGE STREET, OVERTON TEST, U/S KINGFISHER F.F. TEST, EAST ASTON COMMON. ‘- TEST, CHILBOLTON TEST, MAYFLY INN TEST, LONGSTOCK TEST;KIMBRIDGE (100M U/S COTTAGE TEST FF- TEST, GREATBRIDGE TEST, BROADLANDS (LONGBRIDGE) TEST, TESTWOOD THORLEY BROOK; THORLEY BRIDGE TICKERAGE STREAM, GREAT STREELE FARM TIDEBROOK, 1OOM D/S WASHWELL LANE WADHURST STW TIDEBROOK, STONEGATE TILLINGHAM, CHITCOMBE TILLINGHAM, BECKLEY FURNACE TILLINGHAM, 100 HOUSE LANE TILLINGHAM, UDIMORE ROAD TITCHFIELD STREAM, ROAD BRIDGE TUDELEY BROOK, COLTS HILL TUDELEY BROOK, TUDELEY BROOK FARM UCK, HASTINGFORD BRIDGE UCK; BUXTED BRIDGE UCK, UCKFIELD BYPASS BRIDGE UCK; OWLSBURY FARM UCK, ISFIELD BRIDGE ULCOMBE STREAM, LEIGHBRIDGE FARM VINEHALL STRBAM UIS EWWC ABSTRACTION VINES CROSS STREAM, CRALLE BRIDGE WALDRON GILL, BROOKSIDE BRIDGE WALDRON GILL, COWDEN HALL WALHAMPTON STREAM, LISLE COURT ROAD WALKFORD BROOK, U/S CHEWTON BUNNY WALLERS HAVEN, BOREHAM BRIDGE WALLERS HAVEN, MIDDLE BRIDGE WALLINGTON, NEWMANS BRIDGE WALLINGTON, SPURLNGS FARM WALLOP BROOK, BOSSINGTON WARBLNGTON STREAM NOl, BROOK FARM WARBLINGTON STREAM N02, CHURCH PATH WARBLNGTON STREAM N03, WARBLNGTON CHURCH PATH WARBLNGTON STREAM N04;WADE COURT WATERNGBURY STREAM WATERNGBURY WATERMILL STREAM, WATERMILL LANE WEST HOATHLY STREAM, BLACKLAND WOOD WEST HOATHLY STREAM U/S MEDWAY CONF. WEST LANGNEY SEWER (L HAVEN), LANGNEY BRIDGE WESTON COMMON STREAM, BOTANY BAY WESTWOOD STREAM, WESTON PARADE WHITEPARISH STREAM, CHADWELL FARM WHITEWOOL STREAM, U/S MEON CONFLUENCE WILLNGDON UPPER SEWER, WILLNGDON DROVE JUNCTION WINGHAM RIVER, DURLOCK WNGHAM RIVER, WINGHAM WOODSMILL STREAM, WOODSMILL BRIDGE WOODSMILL STREAM, STRETHAM RAILWAY CULVERT WROXALL STREAM, U/S WROXALL STW .. WROXALL STREAM, BATHNGBOURNE

C-48

06 - SOUTH WEST REGION,- DEVONAND CORNWALL AREAS

* 06 :b 06 * 06 * 06 * 06 * 06 * 06 * 06 * 06 B 06 * 06 * 06 * 06 * 06 * 06 * 06 * 06 * 06 * 06 8 06

06 8 06 $ O,j

06 * 06 * 06 * 06 * 06 * 06

06 * 06 * 06 + 06 * 06 * 06 * 06 * 06 * 06

06 * 06 * 06 :S 06 * 06 * 06 :2 O,j

06 * 06 * 06 * 06 * 06 * 06 * 06 * 06 * 06 + 06 :b 06

06 * 06 * 06 * 06 * 06 * 06 8 06 8 06 * 06 * 06

06 * 06 * 06

100009380 SW 8268 4505. 100006066 SX 0106 7145 100005302 SX 8763 6883 100009441 SX 8708 7050 100009514 SX 8671 9288 100005240 sx 9130 9040 100005241 SX 9387 8948 100005327 SX 8195.6452 100006113 SW 9988 7535 100006080 SW 5699 3834 100005334 SX 7457 6685

~100009404 SX 6809 6292 100005466 SX 7122 5847 100009399 SX 7268 4825 100005468 SX 7157 4722 100005174 ST 4295 0570 100009574 -ST 4138 0632 100005176 ST 3263 0248 100008952 SY 2902 9833 100008948 SY 2645.9555 100005164 SY 2611 9463 100005165 SY 2593 9265 100008980 SX 9883 9260 100003506 SS 7930 4728 100005470 SX 6781 6249 100006192 SW 7760 4149 100006123 SS 7085 4782 100005288 SS 7695 3915 100005289 SS 8667 3223 100011186 ss 9134 2749 100005290 SS 9243 2631 100005282 SS 9525 2126 100005310 SX 8075 8231 100009433 SX 8433 8169 100005320 SX 7573 8003 100006104 SW 8373 5800 100005476 SS 4015 2245 100005477. SS 4273 2317. 100005478 ss 4491 2293 100009438 SX 7572 6087 100005332 SX 7980 6152 100009500 SS .8198 0618 100005458 : SX 6015 7383 100009497 ’ SX 6783 8901 100005184 ST 3301. 0217 100009427 SX 8578 7301 100006178 SW 9404 5768 100006201 SW 6700 3185 100009056 SX 0538 6099 100006142 SX 0555 5804 100009097 SW 7691 5287 100006095 SW 7604 5432 100005316 SX 7380 8370 100009426 SX 7891 8015 100005317 SX 8316 7671 100005318 SX 8427 7611 100003483 SS 5503 3427 100009571 SY 2056 8830 100003493 SS 6785 4007 100009180 SS 6880 3478 100003494 SS 6910 3043 100003495 SS 6757 2303 100005276 SS 9238 2455 100009843 SY 2705 9295 100011195~ SS 6727 0702 100006297 SX 4980 7618 100003481 SS 4887 3720 100006153 SW 9749 4140 100006189 SW 8200 4320

* 06 100009110 SX 1089 8559 * 06 100006115 SX 1067 8343

ALLEN (06), Moresk Laundry ALLEN (06), Sladesbridge ALLER-BROOK, 30m d/s ft br Aller Orchard ALLER BROOK; 15m u/s Fence Plymco Superstore Penn Inn ALPHIN BROOK, 10m u/s Dymonds Br ALPHIN BROOK, 30m d/s ft br Alphington u/s A379 rd br ALPHIN BROOK, 150m u/s Countess Wear Bridge AM BROOK, 130m u/s Fishacre Bridge AMBLE, Chapel Amble Bridge ANGARRACK STREAM, Phillack - Copperhouse ASHBIJRN YEO, 30m u/s Dart Bridge AVON (06), 30m u/s Shipley Bridge AVON (06), 50m u/s br Horsebrook AVON (06), 40m d/s br Loddiswell AVON (06), 150m u/s Hatch Bridge 500m d/s New Bridge AXE (06), 30m d/s Seaborough Bridge AXE (06), 25m u/s br Clapton AXE (06), 25m u/s br Broom AXE (06),.125m u/s Bow Bridge AXE (06), 300m u/s Whitford Bridge AXE (06), 1OOm d/s ft br Nunford Dairy AXE (06), 50m u/s Axe Bridge AYLESBEARE STREAM, 175m u/s br Dymonds Farm BADGWORTHY WATER, 200m d/s Badgworthy House BALA BROOK,.lOOm u/s Bridge Zeal BALDHU STREAM, Bissoe Bridge BARBROOK, IOOm d/s Pumping Stn Dean BARLE, 1OOm u/s Simonsbath Bridge BARLE, 150m u/s Ford Tar-r Steps BARLE, D/S Dulverton Laundry BARLE, 1OOm d/s Pixton Hill BATHERM, 500m u/s rd br Bowbier Hill Under Pylons BEADON BROOK, 50m d/s br Tottiford House BEADON BROOK, 40m d/s B3193 br prior to Teign -., BECKA BROOK, IOOm u/s Newbridge BENNY STREAM, Trewerry Mill BIDEFORD YEO, 30m u/s Tuckingmill Bridge BIDEFORD YEO, 25m u/s Hoopers Bridge. BIDEFORD YEO, opposite Edge Mill House BIDWELL BROOK, 10m u/s rd br.Tigley BIDWELL BROOK, 150m u/s Dartington Lodge BINNEFORD WATER, 1OOm u/s Confluence Ashridge Farm BLACK BROOK RIVER (06), 15m u/s br tor Royal BLACKATON BROOK, 70m u/s rd br BLACKWATER (06), 50m u/s br Buddlewall BLATCHFORD STREAM, 25m d/s rd br Blatchford BODELLA BROOK, carsella BODILLY STREAM, Bodilly Mill BOIUDDICK BROOK, Lowertown Farm BOKIDDICK BROOK, Luxulyan BOLINGEY STREAM, Permnwell BOLINGEY STREAM, Ponsmere Bridge. BOVEY, 75m d/s Blackaller Bridge BOVEY, 30m u/s Drakeford Bridge BOVEY, 50m d/s rd br Little Bovey BOVEY, u/s Arm Of Meander Twinyeo Farm BRADIFORD WATER, 25m d/s Bradiford Bridge BRANSCOMBE STREAM, Branscombe Mouth opposite STW BRAY, 150m u/s Leeham Ford Bridge BRAY, 75m II/S rd br Brayford BRAY, 125m u/s Brayley Bridge BRAY, 50m u/s Meethe Barton Bridge BROCKEY, 50m u/s Brocksbridge Cottage Bridge BRUCKLAND STREAM, u/s Musbury House d/s ft br BULLOW BROOK, d/s Bullow Brook Bridge, 5m BURN (06), prior to River Tavy CAEN, Opposite Vicarage, 75m u/s br CAERHAYS STREAM, Caerhays Beach Bridge. CALENICK STREAM, Calenick Bridge CAMEL, Slaughterbridge CAMEL, Camelford Bridge

R&D Project Record El/i62116 C-49

* 06 * 06 :L 06 S 06

06 * 06 * 06 * 06 * 06 d O,j * 06 * 06 * 06 * 06 * 06 Q 06 * 06 * 06 * 06 + 06 * 06 * 06 * 06 * 06 * 06 * 06 * 06 * 06 * 06 * 06 * 06 * 06 * 06 * 06 * 06 :c 06 * 06

06 ?s 06 * 06 + 06 :k 06 * 06 * 06 * 06

06 * 06 * 06 * ,-,(j * 06 * 06

06 * 06 * 06 * 06

06 T. 06 * 06 * 06 * 06 * 06

06 * 06 * 06 * 06 * 06 * 06

06 06

* 06 * 06 * 06 * 06

100009489 100009457 100010822 100009456 100010823 100010824 100009111 100009490 100009491 100009029 100009484 100009485 100006136 100006250 100009561 100006251 100009074 100006191 100009526 100009388 100009525 100006273 100005457 100006299 100005178 100009565 100006256 100009142 100005244 100009418 100005245 100005246 100005248 100008979 100006198 100006199 100009076 100009508 100006260 100011198 100005172 100005173 100006234 100010811 100006078 100005191 100009435 100005249 100005250 100005251 100005293 100011185 100009417 100005295 100009176 100003477 100005252 100005253 100008984 100005254 100005255 100011201 100009523 100008985 100005257 100005300 100009168 100003470 100005291 100005269 100005270 100005328 100005329

SX 1043 8278 SX 0890 7790 SX 0821 7418 SX 0849 7519 SX 0433 6733 SX 0410 6734 SX 0484 6780 sx 0144 6860 SX 0145 6940 SX 2238 9144 SX 0001 5955 SX 0265 5934 SX 1110 6444 sx 3937 9537 SX 3645 8824 SX 3589 8617 SW 7530 4331 SW 7615 4206 SW 7695 4150 SW 7748 4218 SW 7909 3942 SX 2672 8890 SX 6311 7485 SX 5081 7861 ST 4162 0718 SS 3742 0068 SX 3279 9696 SS 3020 1896 ST 0363 0158 ST 0273 0005 SY 0115 9830 SX 9843 9760 SX 9860 9357 SX 9728 9165 SW 6828 3144 SW 6594 2910 SW 6524 2679 SX 7779 9960 SS 3387 0316 SS 6636 2015 SY 2342 9437 SY 2535 9268 SX 1958 6185 SX 2140 6040 SS 2025 1165 SY 2684 9908 SX 6028 7529 SY 0382 9710 SY 0135 9600 sx 9919 9527 ss 8182 0619 SS 8461 0119 SX 8545 9997 SX 9010 9673 SS 7833 2338 SS 7582 2307 ST 1605 1408 ST 1000 1375 ST 0713 1279 ST 0418 1014 ST 0270 0677 ST 0214 0601 SS 9800 0102 SS 9745 0138 SX 9363 9745 SX 8342 9855 SS 7859 1053 SS 7502 0877 SS 8575 3012 SS 8958 1250 SS 9354 0766 SX 7113 7087 sx 7445 6668

R&D Project Recc Ird El/i621/6

CAMEL, Pencarrow CAMEL, Gam Bridge CAMEL, BELOW WENFORD DRIES CAMEL, Wenford CAMEL, DIS SCARLE’ITS WELL CAMEL, D/S BODMIN (NANSTALLON) STW CAMEL, Dunmere Bridge CAMEL, Grogley CAMEL, Polbrock CANWORTHY WATER, prior to River Ottery CARBIS STREAM, d/s Wheal Prosper Mica Dam CARBIS STREAM, prior to Par River CARDINHAM WATER, Glynmill CAREY, Ashmill Bridge CAREY, Boldford Bridge CAREY, Heale Bridge CARNON, d/s Chacewater STW CARNON, Twelveheads CARNON, d/s County And Wellington Adit CARNON, Bissoe Bridge CARNON, Devoran Bridge CAUDWORTHY WATER, prior to River Ottery CHERRY BROOK, 5Om u/s Lower Cherrybrook Bridge CHOLWELL BROOK, Brook Tavy CLAPTON STREAM, 50m u/s rd br u/s Clapton CLAW, Claw Bridge CLAW, Tetcott Bridge CLIFFORD WATER, 15m u/s br Biteford CLYST, 30m u/s br Clyst Hydon CLYST, 15m u/s br Clyst St Lawrence CLYST, 50m u/s rd br Ashclyst Farm CLYST, 20m ufs B3181 br Broadclyst CLYST, 150m u/s rd. br Clyst Honiton CLYST, 50m u/s Field Br Clyst St Mary COBER, Trenear Bridge COBER, Lowertown Bridge COBER, d/s Helston STW COLE BROOK, 75m u/s br Colebmok COLESMILL STREAM, 1OOm d/s Of Holsworthy STW COLLEY LAKE, 8Om u/s Lenton Ford COLY, 150m u/s Ford (10m u/s ft br) Heathhayne COLY, 60m u/s br Colyford CONNON STREAM Trevillis Wood CONNON STREAM, HERODSFOOT BRIDGE COOMBEVALLEY STREAM, Duckpool Cottage CORRY BROOK, 1OOm u/s rd br Old Corryton COWSIC RIVER, 30m u/s br Beardown Farm CRANNY BROOK, 50m u/s Field Bridge Barnshayes CRANNY BROOK, 75m u/s br Crannaford Crossing CRANNY BROOK, 1OOm u/s rd br Wishford Farm CREEDY, 75m u/s Ashridge Bridge CREEDY, 30m u/s Creedy Bridge CREEDY, 150m u/s Field Bridge Westacott Cott. CREEDY, IOOm d/s br Oakford Farm CROOKED OAK, 15m d/s Bridge Ashmill CROOKED OAK, 25m d/s Yeo Barton Bridge CULM, 50m u/s br Rosemary Lane CULM, 1OOm d/s rd br Culmstock CULM, 10m u/s ft br Uffculme CULM, 9Om d/s Skinner’s Farm Bridge CULM, 225m u/s Higher Upton Bridge CULM, D/s Cullompton STW, 15m d/s fence CULM, 25m d/s Weir u/s Mill CULM, 350m d/s br d/s Silverton Mill CULM, 250m d/s Stoke Canon Bridge CULVERY, 50m u/s br Uton DALCH, 1Om u/s Cann’s Mill Bridge DALCH, 125m u/s Calves Bridge DANES BROOK (06), 30m u/s Hawkridge Bridge DART, 50m u/s B3137 br Bradley DART, 75m u/s Dart Bridge Sickleigh DART, 20m u/s New Bridge DART, 10m d/s Dart Bridge Buckfastleigh

c-50

06 100011190 SX 7525 6550 * 06 100005331 SX 8000 6133 * 06 100006062 SX 1089 8327

06 100009495 SX 9548 7679 06 100006063 sx 1140 7593

* 06 100006064 SX 0890 7390 * 06. 100009434 SX 7324 6511 * 06 100006258 ss 3354 0413 * 06 100009396 sx 3192 9734 * 06 100009842 ss 3013 0059 * 06 100005494 SS 3492 1787 * 06 100005179 ST 4165 0542 * 06 100010819 SW 9680 5585 S 06 100008987 ST 1490 0827 :2 06 100006059 SX 0475 6779 * 06 100005480 SS 4395 2242 * 06 100005451 SX 6477 7895 * 06 100005452 SX 6720 7326

06 100006227 SX 2507 6109 * 06 100009047 SX 2328 6465 * 06 100009048 SX 2455 6205 * 06 100006228 SX 2499 5956 * 06 100009049 SX 2480 5719 * 06 100003505 SS 7258 4933 * 06 100009504 SX 7165 7505 :I 06 100009460 SW 8346 5523 d 06 100006105 SW 8377 5712

06 100009190 SS 5162 4700 * 06 100010809 SX 2346 6439 * ,,(j 100010810 SX 2426 6280 1 06 100005471 SX 6385 5713 ;I; 06 100009406 SX 6331 5578 + 06 100009401 SX 6334 5525 z# 06 100005472 SX 6403 5449 z.2 06 100009421 SX 6409 5304 :Z (35 100005473 SX 6335 5225

06 100008999 SS 8575 3795 06 100005283. ss 9152 3390

$ 06 100005271 SS 9310 2448 * 06 100008989 SS 9510 2045 :S 06 100005273 SS .9484 1330

06 100010054 ss 9527 0990 :g 06 100005275 SS 9368 0690 :.k 06 100005266 ss 9353 0155 * 06 100009505 SX 9223 9621

06 100010060 sx 9249.9149 * 06 100006172 SW 9373 5881

06 100010815 SW 9298 5770 * 06 100009478 SW 9262 5700 * 06 100010816 SW 9330 5495 * 06 100006173 SW 9321 5462 * 06 100009372~ SW 9345 5335 * 06 100006174 SW 9334 4845 * 06 100006175 SW 9215 4486 * 06 100005463 SX 7511 4448

06 100003503 SS 7412 4785 * 06 100009501~ sx 7433 9001

06 100009413 SX 7938 9769 * 06 100005183 ST 3375 .0463 :i: 06 100009389 SX 2066 7440 * 06 100009391 SX 2281 6898 * 06 ‘. 100009052, SX 1766 6488 * 06 100006239 SX 0998 6360 * 06 ‘. 100009053 SX 1076 6132 :3 06 100009552 SW 8846 5826 :k 06 100006100 SW 8301 ,5929 :$ 06 100009463 SW 8194 5983 c? 06 100005460 SX 8245 4764 :b 06 100005461 SX 8282 4440 * 06 100010040 ST ‘1524 0114 * 06 100011197 SS 7270 0510 5: ,,fj 100005469 SX -6963 5893 * 06 100009090 SW 6043 3208

R&I: ) Project Record El/i62116

DART, D/s Buckfastleigh STW, 92m u/s railway-tunnel DART, 25m u/s Totnes Weir * DAVIDSTOW STREAM, Tregoodwell DAWLISH WATER, 30m u/s ft br Brook House DE LANK, Bradford Bridge DE LANK, Keybridge DEAN BURN (06), 35m u/s B3380 rd br DEER, Rydon Bridge DEER, Deer Bridge DERRJLL WATER, u/s Dualstone Bridge DIPPLE WATER, 150m u/s Dipple Bridge DRIMPTON STREAM, 20m u/s Netherhay Ford DUBBERS STREAM, BELOW DUBBERS 1114 DUNKBSWELL STREAM, prior to Madford Confl.. DUNMERE STREAM, Dunmere DUNTZ, 50m u/s Yeo confluence (orleigh) EAST DART, 30m u/s rd br Posfbridge EAST DART, 75m u/s Clapper Br d/s Badgers Holt EAST LOOE, Lamellion Mill EAST LOOE, Looe Mills EAST LOOE, Trussel Bridge EAST LOOE, Landlooe Bridge EAST LOOE, Railway Holt Sandplace EAST LYN, Lynmouth Oakleigh u/s ft br EAST WEBBURN RIVER, 50m d/s Cockingford Bridge. EAST WHEAL ROSE STREAM, East Wheal Rose Bridge EAST WHEAL ROSE STREAM, Benny Bridge EAST WILDER, Immediately u/s Of Island The Vicarage EASTLOOE, BELOW MOORSWATER EASTLOOE, BELOW LISKEARD STW ERME, 120m u/s Stowford Weir ERME, 20m u/s A30 Br -u/s Storm Overflow ERME, 10m u/s br Cleeve ERME, 10m u/s br Lower Keaton ERME, 30m u/s Fawns Bridge ERMB, 500m u/s Seqier’sBridge EXE, 40m d/s Br Court Farm Exford EXE, 90m d/s Rope Bridge Below Winsford EXE, 150m u/s Exebridge EXE, 150m u/s Halfpenny Br EXE, 300m u/s Tiverton New Bridge Kennedy EXE, 250m d/s Ashley STW EXE, 25m u/s ft br Bickleigh Castle EXE, 1 OOm d/s br Thorverton EXE, 90m u/s Stafford Bridge EXE, Suspension Bridge Trews Weir FAL, Gaverigan Bridge FAL, BELOW TRERICE BRIDGE FAL, Retew Bridge FAL, BELOW MELBUR PLANT LEAT CP3 1 FAL, Kernick Bridge FAL, Terms Bridge FAL, Grampound Bridge FAL, Tregoney Gauging Station FALLAPIT STREAM, IOOm u/s rd br Bowcombe FARLEY WATER, 1OOm d/s Hillsford Br FINGLE BROOK, 115m u/s Fingle Bridge (30m u/s Sign) FORD BROOK (06), 10m u/s br Ford Farm FORTON BROOK, 1OOm d/s Tatworth STW FOWEY, Harrowbridge FOWEY, Draynes Bridge FOWBY, Bodithiel Bridge FOWEY, RespIyn Bridge FOWEY, Restormel GANNEL, Perrose GANNEL, Gwills Gauging Station GANNEL, Trevemper GARA, 60m u/s br Higher North Mill GARA, 15m u/s Slapton Bridge GISSAGE, prior to Otter confluence GISSAGE LAKE, Nymphayes br 25m d/s br GLAZE BROOK (06), opposite Mill Higher Turtley GODOLPHIN STREAM, Gwedna

c-51

* 06 100006149 SX 0068 5274 * 06 100005242 sx 9770 9019 * 06 100010817 SW 9660 5655 * 06 100010818 SW 9570 5510 * 06 100006176 SW 9503 5299 * 06 100009384 SW 9555 5491 * 06 100006177 SW 9409 5088

06 100009844 SS 9880 2890 * 06 100005285 ss 9377 2658 * 06 100009411 SX 7710 5670 * 06 100005323 SX 7978 5660 * 06 100003491 SS 5950 2537 * 06 100009550 SW 6375 3467 * 06 100009551 SW 6205 3382 * 06 100009088 SW 6115 3277 + 06 100006082 SW 5969 3246 * 06 100006083 SW5493 3507 * 06 100010838 SS 6548 4842 * 06 100010814 SW 9892 5230 * 06 100009410 SX 789’2 6599

06 100005325 SX 8162 6378 * 06 100006193 SW7676 4113 * 06 100003462 SS 5836 0545

06 100011183 SS 7961 0045 * 06 100003490 ss 6608 1340 * 06 100005296 SS 8445 0451 :I: 06 100005335 SX 7400 6767 * 06 100009100 SW 7894 5679 * 06 100009135 ss 5310 0070 * 06 100003492 SS 6962 1387 * 06 100009566 SX 1534 8704 * 06 100006207 SX 2052 8419 * 06 100009032 SX 2700 8180 * 06 100009409 sx 3557 7704

06 100005278 SS 9177 2082 * 06 100006112 SW 9212 7171 * 06 100009513 sx 8983 9772 * 06 100006077 SX 2153 9873 * 06 100009512 SX 8592 7852 * 06 100006218 sx 3400 6888 * 06 100005238 SX 9117 8663

06 100005239 SX 9527 8450 s 06 100006195 SW 7295 3605

06 100006196 SW 7562 3795 * 06 100009472 SW7735 3819 * 06 100006275 SX 2984 8498 * 06 100009568 SX 3262 8512 * 06 100006276 SX 3523 8485 * 06 100006188 SW 8155 4521

06 100006183 SW 8738 4902 * 06 100005185 ST 3194 0167 * 06 100009169 SS 7385 0647 * 06 100003482 SS 4903 3560 * 06 100009120 ss 4774 1919 * 06 100003467 ss 7174 0170

06 100003468 SS 7373 0728 * 06 100005305 SX 8508 7095 * 06 100009386 SX 1432 5734

06 100006160 SW7377 2900 * 06 100006121 ss 4885 0005 :li 06 100006313 SX 4854 8799 * 06 100009131 ss 5140 0079 * 06 100006122 ss 5392 0403

06 100006240 SX 4268 8393 * 06 100009132 ss 5318 0515 * 06 100005162 SY 3400 9253 + 06 100009170 ss 7199 1307 * 06 100003472 SS 6705 1375 * 06 100005489 SS 5257 1105

06 100011192 SS 5302 0960 * 06 100003476 SS 7232 2204 * 06 100009003 SX 5941 5213 * 06 100006307 sx 3589 1878

GOVER STREAM, prior to St Austell River GRINDLE BROOK, 40m d/s Weir Winslade park GWINDRA STREAM, BELOW CURRIAN CP GWINDRA STREAM, BELOW DRINNICK GWINDRA STREAM, Gwindra Bridge GWINDRA STREAM, Goonabam GWINDRA STREAM, Treway Bridge HADDEO, u/s ft br prior to Wimbleball Resevoir HADDEO, 50m u/s br Pixy Copse HARBOURNE, 25, u/s Leigh Bridge. HARBOURNE, 40m d/s rd br Beenleigh HAWKRIDGE BROOK, 75m u/s Hawkridge Bridge HAYLE, B3303 Bridge Crowan HAYLE, Drym Farm HAYLE, Binner Bridge HAYLE, Godolphin Bridge HAYLE, St Erth Gauging Station HEDDON STREAM, 125m d/s Trentishoe confl. Hunters Inn HEMBAL BROOK, BELOW BLACKPOOL HEMS, 20m d/s rd br Portbridge Cross HEMS, 20m d/s Bridge u/s Tally HO HICK’S MlLL STREAM, Hick’s Mill HOLE BROOK (06), 50m u/s Monkokehampton HOLLACOMBE STREAM, Immed u/s Garden bridge higher Hollacombe fm HOLLOCOMBE WATER, 1OOm u/s br Reeve Bridge HOLLY WATER, 50m u/s Heath Bridge HOLY BROOK (06), 40m u/s rd br Northwood Buckfast HOLYWELL STREAM, Trelaske HOOKMOOR BROOK, 1Sm u/s br Narracott HUNTACOTT WATER, 60m u/s Chulmleigh rd br INNY, u/s Davidstow Creamery INNY, St Clether Bridge INNY, Two Bridges INNY, Bealsmill Bridge IRON MILL STREAM, 40m d/s Iron Mill Bridge Stuckeridge ISSEY BROOK, Mellingey JACKMOOR BROOK, Langford 12Om d/s ft br JACOB STREAM, Newmill Bridge KATE BROOK, 45m u/s rd br to Gappah KELLY STREAM, Caddapit KENN (06), A38 Br Kennford 50m u/s ft br Brenton Fm KENN (06), 20m u/s A379 Br u/s Kenton KBNNAL, Tregolls Bridge KENNAL, Ponsanooth Gauging Station KENNAL, Sticken Bridge KENSEY, Truscott Bridge KENSEY, Newport KENSEY, St Leonards Bridge KENWYN, Bosvigo Bridge KESTLE STREAM, Candor Ford KIT BROOK, 25m u/s rd br Axe Farm KNIGHTY BROOK, 400m u/s Yeo confluence KNOWL RIVER, 20m u/s Wrafton Bridge LANGTREE, 30m u/s br Servis Farm LAPFORD YEO, 20m u/s Bow Bridge LAPFORD YEO, 25m u/s Bury Barton Bridge LEMON, 20m d/s ft br Bradley park 200m u/s Cp LERRYN RIVER, Lerryn LESTRAINES RIVER, Polwheveral Bridge LEW, 50m u/s Hole Stock Bridge LEW, Combebow Bridge LEW, I5m u/s br Great Rutleigh LEW, 240m u/s Hatherleigh Bridge LEW, prior to River Lyd LEW, 130m u/s Lewer Br LIM, 25m u/s Bridge Mill Green LITTLE DART, 30m u/s Stone Mill Bridge LITTLE DART, 200m u/s Dart Bridge LITTLE MERE, 20m u/s Burymoor Bridge LITTLE MERE RIVER, Below meeth ball clay works LITTLE SILVBR STREAM, 1 OOm II/S Alswear rd br LONG BROOK, Yealmbridge LOWLBY BROOK, Lowleybridge

R&D Project Record El/i621/6 c-52

06 100005279 ST 0080 1567 * 06 100005280 SS 9577 1256 * 06 100005474 SX 6413 5308 * 06 100009534 SX 4495 7633 * 06 100006294 SX 4668 7191 * 06 100006309 SX 5211 8446 * 06 100006310 SX 4443 8321 8 06 100006311 SX 3893 8477 * 06 100005481 SS 4190 1838 * 06 100006211 SX 2629. 7782 * 06 100009037 SX 2732 7565

06 100006212 SX 2895 7385 :% 06 100009033 SX 3215 7007 Se 06 100006213 SX 3473 6809 * 06 100009034 SX 3513 6527 * 06 100009035 SX 3659 6318 :k 06 100006214 SX 3848 6099 * 06 100005263 ST 1442 1015’ * 06 100005262 ST 1435 1352 * 06 100009078 SW 4944 3610 * 06 100006125 SW 5247 3257 * 06 100010057 sx 7033 6810 * 06 100005333 SX 7462 6613. * 06 100006079 SS 2324 1725 ~3 06 100009007 SX 5675 6927

06 100006288 SX 5265 6563 * 06 100006287 SX 5515 6790

06 100009461 SW 6937 3263 06 100009468 SW 7082 4638

* 06 100009476 SW 9145 6398 * 06 100009106 SW 9046 6412 :B 06 100006108 SW 8730 6592 * 06 100009473 SW 8492 6715 S 06 100009045 SX 2844 6207 * 06 100005487- SS 5238 1130 * 06 100005488 SS 5480 1285 * 06 100006151 sx 0130 4500

06 100006084 SW 5715 3138 * 06 100006290 SX 4829 6479 * 06 100011196 SS 7226 2538 * 06 100003474 ss 7440 2980 * 06 100009172 SS 7204 2653 B 06 100003473 SS 7250 2257 * 06 ~~100003475 SS 6667 1833 * 06 100003478 SS 8222 2634

06 100006124 SS 7403 2535 * 06 100003489~ SS 6575 1560 * 06 100006157 SW 8034 3615 * 06 100009183 SS 6765 2408 * 06 100009091~ SW 6145 3306 * 06 100006075~ SS 2353 0086 * 06 100006076 SS 2183 0330 * 06 100006128 SW 4332 3020 * 06 100006205 SW 4460 2910 * 06 100009080 SW 4542 2930 * 06 100006129 SW 4609 2914 * 06 100006102 SW 8171 5877 * 06 100010806 SX 5655 4837

06 100009137 SX 5075 9910 * 06 100003479 SS 7463 3355 :$ 06 100005315 SX 6772 8783 * 06 100005205 SX 9403 9080 * 06 100009557 SX 2063 6988 * 06 100005168 SY 1930 9874 * 06 100005169 SY 2148 9534 * 06 100009144. SX 5930 9639 * 06 100003455 sx 5987 9750 * 06 100003457 SS 5845 0343 * 06 ~100009146 SS 5690 0590 * 06 100005194 ST 2212 ,104O * 06 100008964 ST 1983 0627 * 06 100008965 ST 1638 0123 * 06 100011188 ST 1480 0055

LOWMAN, 40m u/s Chieflowman Bridge LOWMAN, 25 d/s A373 Br Tiverton LUD BROOK, 50m u/s br to Fish Farm Fawn’s Bridge LUMBURN, Rushford Bridge LUMBURN, Shillamill (prior to R. Tavy) LYD, A3 86 rd br Lydford LYD, Greenlanes Bridge LYD, Lifton Bridge LYDELAND WATER, 50m u/s Tythecott Mill Bridge LYNHER, Trebartha Road Bridge LYNHER, Berriowbridge LYNHER; Starabridge LYNHER, Bicton Mill Bridge LYNHER, Newbridge LYNHER; u/s Clapper Bridge LYNHER, Pillaton LYNHER, Netter Bridge MADFORD,‘Dunkeswell Abbey 30m u/s River Split MADFORD, 25m u/s Culm Bridge Hemyock MARAZION, Naucledra MARAZION, Truthwell Mill Bridge MARDLE, 5m d/s br Combe MARDLE, 40m u/s rail br Buckfastleigh MARSLAND, Gooseham Mill MEAVY, Weir u/s Burrator Reservoir MEAVY, Hoo Meavy MEAVY, d/s Burrator Reservoir MEDLYN STREAM, Lower Porkellis MENAGISSEY STREAM, Menagissey Bridge MENALHYL, St Columb Major Bridge MENALHYL, d/s St Columb STW MENALHYL, St Mawgan Bridge MENALHYL, Mawgan Perth Bridge MENHBNIOT TRIB., at Factory MERE, 300m u/s A386 Br 5Om u/s Pylons MERE, l5Om u/s Farm Br Greatwood MEVAGISSEY STREAM, car park Mevagissey MILLPOOL STREAM, Millpool MILTON BROOK (06), d/s Milton Coombe MOLE, 25m d/s FE discharge MOLE (06), 50m d/s North Molton Bridge MOLE (06), 50m u/s br park House Drive MOLE (06). 50m u/s New Bridge MOLE (06), 75m u/s Head Barton MOLLAND YEO, 125m u/s Bottreaux Mill Bridge MOLLAND YEO, 25m u/s Bish Mill Bridge MULLY BROOK, 300m u/s Hansford Bridge. MYLOR CREEK, bIylor Bridge NADRlD WATER, 15Om u/s rd br Clapworthy NANCEGOLLAN STREAM, Trenwheal NEET, Langford Bridge NEET, Hele Bridge NEWLYN, Skimmel Bridge NEWLYN, Buryas Bridge NEWLYN, Stable Hobba NEWLYN, Newlyn Bridge NEWLYN EAST STREAM, Rosecliston NEWTON STREAM, BELOW NEWTON FERRERS STREAM NORTH LEW STREAM, Northlew 55m u/s br : NORTH RADWORTHY, 25m d/s Barham Bridge NORTH TEIGN,. 1OOm u/s Gidleigh park Hotel Bridge NORTHBROOK, 150 u/s rd br Northbrook Park NORTHWOOD BROOK, Wortha OFFWELL BROOK, IOOm d/s Offwell ft br OFFWELL BROOK, 25m u/s br Roadpitt Farm ,. OKEMENT, 1OOm d/s Knowle Br OKEMENT, 75, d/s Brightly Bridge OKEMENT, 25m d/s Woodhall Bridge OKEMBNT, 1OOm u/s Iddesleigh Br OTTER, 50m u/s bridge Hoemore Farm OTTER, 45m u/s ft br Rawridge OTTER, 70m u/s Clapperlane Bridge. OTTER, Cottarson,jOm d/s Weir,lOOm d/s farm house

R&D Project Record El/i621/6 c-53

* 06 06 06

* 06 * 06 * 06 :% 06 * 06 * 06 - 06 * 06 * 06 * 06 * 06

06 * 06 * 06 8 06 +. 06 * 06 * 06

06 06

* 06 * 06 * 06

06 + 06 * 06 L 06 % 06 * 06 * 06 * 06

06 * 06

06 * 06

06 * 06 + 06 * 06 * 06 * 06 $ ,,(j

06 * 06 '@ 06 * 06 * 06 + 06 * 06 * 06 * 06 * 06 * 06 * 06 * 06 * 06 * 06 * 06 * 06 * 06 * 06 * 06 * 06

06 * 06 * 06 * 06 * 06 * 06

06

100005196 100005197 100011189 100005198 100008967 100005199 100009026 100006269 100006270 100006271 100009545 100009546 100006140 100009547 100006141 100009548 100011193 100006206 100006209 100006210 100006096 100006281 100011184 100009005 100006285 100009533 100006286 100008978 100006226 100006235 100006132 100006106 100006107 100006093 100006092 100006089 100005286 100009133 100005287 100006312 100009093 100006085 100008946 100010821 100006091 100009057 100010813 100008963 100006203 100009079 100009482 100006143 100009451 100006088 100006117 100009186 100003499 100009084 100009407 100010038 100009042 100006223 100009043 100006225 100009542 100009178 100005261 100005292 100009496 100009543 100005193 100006279 100005462

ST 1422 0006 SY 0937 9607 SY 0950 9440 SY 0895 9196 SY 0873 8853 SY 0790 8524 SX 1885 9329 sx 2220 9170 SX 2844 8782 SX 3456 8686 SX 0229 6069 SX 0296 5930 sx 0315 5927 SX 0481 5804 SX 0567 5737 SX 0703 5518 SS 5015 1826 SW 4008 2295 SX 2000 8288 SX 2695 8165 SW 7555 5396 SX 5998 5770 SX 8124 9939 SX 5647 6445 SX 5550 6462 SX 5336 6369 SX 5196 5860 SX 9836 8627 SX 2073 5098 SX 1561 5315 SW7577 2830 SW 8621 6212 SW 8478 6231 SW 6954 4740 SW 6708 4495 SW 6334 3815 SS 9573 3000 SS 5258 0415 ss 9202 3500 SX 4268 8393 SW 6615 4088 SW 6498 4197 SW 6292 4228 SW6850 4503 SW 6420 3845 SX 0353 5835 SX 0292 5862 SY 1425 9222 SW 4812 3113 SW 4788 3222 SX 0206 6100 SX 0312 5858 SW 6804 3907 SW 6064 4097 SX 0157 6777 SS 6320 3773 SS 6120 3658 SW 4231 2981 SX 8685 7481 SX 7769 9016 SX 2640 6938 SX 2650 6565 SX 2878 6164 SX 3071 5740 SX 3033 5450 SS 7902 2666 ST 1239 0901 SS 8025 3540 SX 8670 9963 SX 2279 6991 SY 1280 8812 SX 5620 5204 SX 8205 4413

OTTER, 50m d/s br Weston OTTER, 50m u/s B3176 Br Ottery St Mary OTTER, D/s Ottery St Mary STW 1OOm d/s West Hill str OTTER, 200m u/s br Tipton St John OTTER, 50m u/s ft br Dotton Mill OTTER, 25m d/s Otterton Bridge OTTERY, Trengune Bridge OTTERY, Canworthy Water Bridge OTIERY, Hellescott Bridge OTTERY, Ham Mill Bridge PAR, A391 Br PAR, Higher Menadew PAR, Lavrean Bridge PAR, Luxulyan Bridge PAR, Treffry Bridge PAR, St Blazey Bridge PEAGHAII STREAM, 40m u/s rd br B3220 PENBERTH STREAM, Penberth Bridge PENPONT WATER, Trelyn Bridge PENPONT WATER, Two Bridges PERRANPORTH STREAM, Pleasure Gardens Perranporth PIALL, Mark’s Bridge PITT STREAM, 75m u/s Moorlake bridge PLYM, u/s Blackabrook PLYM, Cadover Bridge PLYM, Shaugh Bridge (wooden) PLYM, Plym Bridge POLLY BROOK, 200m d/s A376 Br Exton POLPERRO, Polperro PONT (06), Trethake Mill - u/s Pont PORTH NAVAS STREAM, Trenarth Bridge PORTH STREAM, Mehmcoose PORTH STREAM, Rialton Bridge PORTHTOWAN STREAM, Porthtowan Bridge PORTREATH STREAM, Bridge PRAZE,Baniper . PULHAM, 25m u/s br prior to Haddeo PULWORTHY BROOK, 30m u/s Hedge - Fmzehill QUARME, 50m d/s ft br Witheridge Farm QUITHER BROOK, prior to River Lyd RED (06), u/s South Crofty Mine RED (06), Rosecroggan Bridge RED (06), Kieve Bridge REDRUTH STREAM, BELOW OLD CONCORD MINERALS REEN STREAM, Ramsgate RESCORLA BROOK, Iestoon Farm ROCK DRYERS STREAM, BELOW ROCK DRIERS CP20/6 RONCOMBE STREAM, 15m u/s Bridge Cotford ROSEMORRAN STREAM, A30 Br at Chyandour ROSEMORRAN STREAM, Kenegie Cottage ROSEVATH STREAM, Rosevath ROSEVEAN STREAM, prior to Par River ROSEWORTHY STREAM, Penponds ROSEWORTHY STREAM, Nancemeilin RUTHERN, Grogley Downs Bridge RYE STREAM, 10m u/s ft br Bratton Fleming RYE STREAM, 25m u/s Loxhore Cross Bridge SANCREED BROOK, Little Sellan Bridge SANDYGATE STREAM, 15m u/s rd br New Cross Kingsteignton SCOTLEY BROOK, 1OOm u/s br prior to Teign SEATON, Crow’s Nest SEATON, Hendra Bridge SEATON, Courmey’s Mill Bridge SEATON, Hessenford SEATON, Seaton Beach SHEEPWASH STREAM, 20m u/s br SHELDON STREAM, 20m u/s Shute Farm Bridge SHERDON WATER, 25m u/s br Femy Ball SHOBROOKE LAKE, 35m d/s Black Pipe Creedy Barton SIBLYBACK STREAM, Trekeivesteps SID, 25m u/s ft br Sidmth 300m u/s CHEM SILVERBRIDGE LAKE, Brixton SLAPTON STREAM, Iron Bridge

R&D Project Record El/i621/6

* 06 100006267 ss 3101 0730 * 06 100006268 ss 2997 0530. * 06 100011191 SX 8215.4485 :C 06 100005314 SX 6828 8760, * 06 100005258 ST 0449 1410

06 100011202 ST 0310 .I150 * 06 100005259 ST 0320 1160 * 06 100005260 ST 0265 0953

06 100010839. ST 0263 0763 * 06 100009558 SX 0122 5116 * 06 100006148 sx 0074 4955 * 06 100009392 sx 0170 4730 * 06 100009092 SW 5435 3558 * 06 100006058 SX 0456 6690 * 06 100009113 SX 0432 6732 * 06 100009054 SX 1810 7071

06 -100006138 SX 1842 6799 * 06 100010825 SX 1240.8117 * 06 100006061 SX 0978 8053 * 06 100006072 SS 2182 0377 * 06 100006073 SS 2124 0477 * 06 100009171 SS 8127 1624

06 100005456 SX 6466 7323 * 06 100005204 SY 0895 9689 * 06 100009570 SS 2809 1345; :* 06 100009023 SS 2955 1070 * 06 100006262 SS 2832 0559. * 06 100009025~ SX 3190 9726 * 06 -100006263 sx 3179 9739 * 06 100009398 SX 2872 9943 * 06 100009020 SX 3288 9230 * 06 100006253 SX 3497 8662 * 06 100006302 SX 3683 8025 :$ 06 100009022 SX 3556 8492 * 06 100006303 SX- 4001 7482 * 06 100009010 SX 4687 6090 * 06 100006291 SX 5329 8049 * 06 100009011 SX 5056 7678 * 06 100009012. SX 4913 7498 * 06 100006292 SX 4774 7383 * 06 100010826 SX 5655 4837 * 06 100009013 SX 4699.7106 * 06 100006293 SX 4769 6800 ‘% 06 100003464 SX 6417 9393 * 06 100003465 SX 6550 9940 * 06 100009163 SS 6511 0280 * 06 100009156 ss 7000 0953 * 06 100009164 . . SS 6578 0451’ * 06 100009165 SS 6727 0649 * 06 100011200 -. SS 6621 1353 * 06 100003485 SS 6599 1701 * 06 100009159 SS 6075 2345 * 06 100003486 : SS 5830 2592 * 06 100006090~ SW6298 4238

06 100010046 SX 7053 8822 * 06 100009499 SX 7812 8979 * 06 100005307 SX 8343 8720 * 06 100009403 SX 8425 8424. * 06 100005308 SX 8580 7814

06 100010834 : -SX 8481 7622 06 100005303 SX 8573 7358

* 06 100008960 ST 4072 0587 06 100010051 SX 7987 5102

* 06 100006242 sx 4990 9127 * 06 100006243 SX 4280 8738

06 100006244 SX 4171 8672 * 06 100009041~ SX 3285 6188 * 06 100006221. SX 3451 5964 * 06 100005490- SS 3246 1777 * 06 100009125 SS 3638 1613 * 06 100009126 SS 4220 0941

06 100005492, SS 4610 0632 * 06 100005493 ’ SS 5060 0698

SMALL BROOK, Headon Bridge SMALL BROOK, Youldon Bridge SOUTH GROUNDS STREAM, Slapton 50m u/s br SOUIH TEIGN, 75m u/s Leigh Bridge : SPRATFORD STREAM, 30m u/s Leonard Moor Bridge SPRATFORD STREAM, 40m d/s Strong, Rawle & Strong SPRATFORD STREAM, 50m u/s B3391 Br Tiverton Junction SPRATFORD STREAM, 50m d/s Five Bridges SPRATFORD STREAM, 40m d/s Cullompton Rail Bridge ST AUSTELL, u/s St Austell STW ST AUSTELL, Molingey Gauging Station ST AUSTELL, Pentewan Bridge ST ERTH STREAM, Treloweth ‘. ST LAWRENCE STREAM, u/s Pendeway Bridge ST LAWRENCE STREAM, prior to River Camel ST NEOT, Colliford Bridge ST NEOT, Two Waters Foot STANNON STREAM, BELOW STANNON CHINA CLAY STANNON STREAM, Trecarne STRAT, Hele Bridge .’ STRAT, Rodd’s Bridge STURCOMBE RIVER; Bradford Tracey SWINCOMBE, 1OOm d/s br prior to West Dart.. TALE, 25m d/s br Taleford TAMAR, Buses Bridge TAMAR, d/s Lower Tamar Lake TAMAR, Tamarstone Bridge TAMAR, d/s confluence With River Deer TAMAR, Tamerton Bridge TAMAR, Crawford Bridge TAMAR, Boyton Bridge TAMAR, Netherbridge TAMAR, Greystone Bridge TAMAR, Poison Bridge TAMAR, Horsebridge TAMERTON FOLIOT STREAM, Tamerton Foliot (d/s Trib) TAVY, Hill Bridge TAVY, Harford Bridge TAVY, Kelly School TAVY, West Bridge TAVY, BELOW CROWNDALE STW TAVY, Washford TAVY, Denham Bridge- TAW, 300m u/s Old A30 Br Sticklepath TAW, 50m u/s East Rowden Bridge TAW, 50m u/s br Yeo Farm TAW, 200m d/s br Chenson TAW, 1Om u/s br Bondleigh TAW, 1OOm u/s Taw Bridge TAW, 30m u/s Kersham Br TAW, 350m u/s Newnham br TAW, 250m u/s rd br Umberleigh TAW, Chapelton 200m u/s ft br TEHIDY STREAM, Coombe TEIGN, 55m d/s Rushford Bridge TEIGN; 30m d/s Clifford Bridge TEIGN, 50m d/s rd br d/s Bridfordmills Weir TEIGN, 120m u/s Spara Bridge TEIGN, 400m d/s Chudleigh Bridge TEIGN, 1OOm d/s Discharge, Heathtield Tip TEIGN, 300m u/s Teignbridge TEMPLE BROOK, 20m u/s Oathill Bridge THE GARA, 20m u/s Woodford Bridge THRUSHEL, Rivermead Bridge THRTJSHEL, Stowford Bridge (townleigh) THRUSHEL, Tinhay Bridge TIDDY, Tiiland Mill Bridge TIDDY, Tideford Bridge TORRIDGE, 30m u/s Roadbridge Fordmill Farm TORRIDGE, 225m u/s br 30m d/s Quarry Pulford TORRIDGE, 20m u/s br Gidcott TORRIDGE, 50m d/s Coham Bridge u/s Kingsley Mill TORRIDGE, 50m d/s Rockhay Bridge

R&D Project Record El/i621/6 c-55

:b 06, 100003454 SS 5385 0613 * 06 100005482 SS 5470 1129 * 06 100009493 SS 5428 1426 * 06 100009121 SS 5178 1652 * 06 100009122 SS 4984 1870 * 06 100005483 SS 4780 1976 * 06 100009123 SS 4731 2089 * 06 100009531 SX 5558 6016 * 06 100009004 SX 5281 5658 8 06 100006236 SX 1510 5551 * 06 100009086 SW 3590 3235 * 06 100010820 SW 3731 3180 * 06 100009470 SW 5258 3213 B 06 100009044 SX 2646 6758 * 06 100009067 SW 8866 5282 * 06 100009383 SW 8704 4691 * (35 100009374 SW 8709 4706 * 06 100006094 SW 7284 5166 * 06 100006144 SX 0433 5794 * 06 100010812 SX 0427 5677 * 06 100005299 SX 7830 9900 0 06 100009055 SX 0768 5431 * 06 100009440 SX 8575 7379

06 100009192 SS 5798 4692 :b 06 100005167 SY 2232 9946 * @j 100005166 SY 2485 9430 * 06 100008997 ss 9990 1447 * 06 100006067 SX 0988 9128 * 06 100010835 SS 5682 2032 * 06 100005304 SX 8470 7475 * 06 100009136 SS 4890 0168 * 06 100005495 SS 3455 1108 * 06 100009128 SS 3682 1042 * 06 100005496 SS 4137 0812 :b 06 100006300 SX 5510 7512 8 &j 100009536 SX 5422 7202 * 06 100009537 SX 5044 7035 * 06 100006301 SX 4890 7101 * 06 100005453 SX 6730 7545 * 06 100006070 SS 1962 0099 * 06 100006137 SX 1.583 6810 * 06 100005324 SX 8171 5593

06 100010047 ST 0506 0472 06 100009520 ST 0137 0329

8 06 100005450 SX 7186 7200 e 06 100005454 SX 6080 7505 * 06 100005455 SX 6590 7293 * 06 100006230 SX 2160 6216 * 06 100006231 SX 2189 5865 :t 06 100009051 SX 2300 5562 * 06 100003502 SS 7185 4843 * 06 100009580 SX 5550 9055 * 06 100009149 SX 5641 9190 ? 06 100009151 SX 5649 9230 * 06 100009554 SX 5664 9331 * 06 100003461 SX 5850 9435 * 06 100009416 sx 7010 7390 * 06 100005186 ST 4469 0493 d 06 100009141 SS 4385 0638 * 06 100005200 ST 1685 0293 * 06 100006215 SX 2436 7636 * 06 100006216 SX 2610 7720 * 06 100006247 SX 4464 9425 * 06 100009556 SX 4188 8979 ~3 06 100009541 SX 4141 8890 * 06 100006248 SX 4035 8638 * 06 100009155 SS 4577 4357 * 06 100005484 ss 5219 1714 :# 06 100010808 SX 5630 6108 * 06 100005319 SX 7855 8235 * 06 100009506 SX 7885 8025 * 06 100005187 ST 2587 1103 * 06 100005189 ST 2650 0158

TORRIDGE, 25Om u/s Hele Bridge TORRIDGE, 125m d/s Newbridge TORRIDGE, 50m u/s Beaford Br TORRIDGE, 10m u/s Track End Undercleave TORRIDGE, 300m d/s town Mills Torrington TORRIDGE, IOOm d/s Rothem Br TORRIDGE, IOOm u/s Beam Bridge TORY BROOK, Portworthy Bridge TORY BROOK, Marsh Mills Bridge TREBANT WATER, East Trencreek u/s Penpoll TREGESEAL STREAM, prior to Sea TREGESFAL, TREGESEAL BRIDGE TREGILLOWE STREAM, Gwallon TREMAR STREAM, Rosecraddoc TRESILLIAII, Trendeal TRESILLIAN, d/s Ladock STW TRESILLIAN, Tresillian Pumping Station TREVELLAS STREAM, u/s Trevalnance Cove TREVERBYN BROOK, 200m u/s Par River confluence TREVERBYN STREAM, BELOW INNIS MOOR MICA DAh,I TRONEY, 50m u/s Yeoford Bridge TYWARDREATH STREAM, d/s Elmsleigh Pond UGBROOKE STREAM, Approx 55, u/s ft br prior to Teign Confl UMBER, 22m d/s br UMBOURNE BROOK, 25m u/s Triffords Farm Bridge UMBOURNE BROOK, 75m u/s Coly confluence UPLOWMAN, 75m d/s Gate to Field Widhayes VALENCY, Boscastle Bridge VENN STREAM, 60m u/s br Bishop Tawton VENTIFORD BROOK, 75m u/s Ventiford Bridge WAGAFORD WATER, 75m d/s Wagaford Bridge WALDON, 200m u/s Sutcombe Bridge WALDON, 1Om u/s Waldon Br WALDON, 250m u/s Henscott Bridge WALKHAM, Merrivale Bridge WALKHAM, Ward Bridge WALKHAM, Bedford Bridge WALKHAM, Grenofen Bridge WALLA BROOK, 300m u/s Babeny 40m d/s Split WANSON WATER, Wanson WARLEGGAN, Panters Bridge WASH, 50m u/s Weir Tuckenhay WEAVER, 10m u/s br Higher Weaver WEAVER (06), 40m u/s B3 181 rd br WEBBURN, 75m u/s Buckland Bridge WEST DART, 30m u/s rd br Two Bridges WEST DART, 50m u/s Huccaby Bridge WEST LOOE, Scawn Mill Bridge WEST LOOE, Churchbridge WEST LOOE, Sowden’s Bridge WEST LYN, Sunny Lyn caravan park WEST OKEMENT, Vellake 20m u/s Stone Bridge WEST OKBMENT, IOOm u/s Red-a-ven d/s Meldon Dam WEST OKBMENT, 30m u/s Meldon Viaduct WEST OKEMENT, 30m u/s Meldon Quarry Bridge WEST OKEMENT, Okehampton Hospital d/s Castle car park WEST WEBBURN RIVER, 20m u/s Ponsworthy Bridge. WHETLEY STREAM, 25m u/s rd br Potwell Farm WHITELEIGH WATER, 40m u/s br Dipper Mill WICK (06), 1OOm u/s Farm Bridge Mill House Nursery WITHEY BROOK, u/s Bastreet Intake WITHEY BROOK, prior to River Lynher WOLF, Week’s Mill Bridge WOLF, Roadford New Bridge WOLF, Rexon Bridge WOLF, prior to River Thrushel WOOLACOMBE, 10m u/s br WOOLEIGH STREAM, 25m d/s B3220 rd br WOTTER BROOK, BELOW CP38/6 WRAY BROOK, 75m u/s br Caseley Court WRAY BROOK, 9Om u/s br Knowle YARTY, 1OOm u/s Newhaven Bridge YARTY, 1OOm u/s Beckford Bridge

R&D Project Record El/i62116 C-56

* 06 100005188 SY 2813 9812 * 06 100008991 -SX 6144 6090

06 100006277 SX 6032 5761 * 06 100008992 SX 6022 5700 * 06 100008994 SX 5983 5434 * 06 100010807 SX 5765 5139 * 06 100005297 SX 8051 9849 * 06 100003497- SS 6035 4087 * 06 100003498 SS 5958 3570

06 100009510 SX 8525 9910 * 06 100009167 SS 7142 0929

R&D Project Record El/i621/6

YARTY, 1OOm u/s A35 Br Gammons Hill YEALM, Hele Cross YEALM, Fardel Mill Farm Bridge YEALM, u/s Fardel Moor Weir d/s Lake YEALM, Popple’s Bridgk : YEALM, BELOW YEALMPTON STW YE0 (06), 5Om u/s rd br Gunstone Mills YE0 (BARNSTAPLE), IOOm u/s Brockham Bridge YE0 (BARNSTAPLE), 50m u/s Riversmead Bridge YE0 [CREEDYJ, 300m u/s br Downes Mill YE0 [LAPFORD], 30m d/s Nymet Bridge

c-57

07 - THAMES REGION

* 07 100000174 TQ 0390 8340 * 07 100008320 TL 4242 1691 * 07 100000205 TL 3775 1333 * 07 100000175 TQ 0800 6840 * 07 100000176 TQ 0970 6750 * 07 100002985 SP 5340 4880 zi: 07 100005135 SU 8000 7050 * 07 100002984- SP 6135. 2555 * 07 100002986 SU 4020 9620

07 100002993 TQ 2120 .3640 * 07 100000001 SU 5760 9870 * 07 100000083~ SU 7640 6880 * 07 100005137 SU 5560 6310 * 07 100000206 TL 3010 1950

07 100008071 -TL 3270 1330 * 07 100000002 SP 7860 1460 * 07 100000231 TQ 2244 6749

07 100008337 TQ 2130 7380 07 100010119 su 8850 5190 07 100010120 SU 8850 5380 07 100010121 SU 8590 5940 07 100010122 SU 8380.6090 07 100010157 SU 7430 6340

* 07 100000084 SU 8830 5020 07 100000085 SU 8720 5770

* 07 100000086 SU 8190 6190 07 100000087 SU 7310 6480

* 07 100002994- SP 2500 2290 * 07 100005116 SP 5210 1600 * 07 100002987 SP 4630-3556 * 07 100000003 SP .2820 2650 * 07 100003097 SU 1250 9300

07 100003098 TQ 1210 5670 * 07 100000133 TQ 0670 6570

07 100008321 TQ 5060 9480 07 100005139 SU 6140 7210,.

* 07 100000135 TQ 0140 6800 * 07 100000136 TQ 0350 6720

07 100000134 TQ 0170 6190 07 100010830 SU 6770 5830

* 07 100005140 SU 6060 ,887O * 07 100000177 TQ 1510 8014

07 100008310. TQ 2092 8678 07 100010158 TQ 2030 8610 07 100008311 TQ 1600 8270 07 100010184 TQ 1670 7780

* 07 100002989 SP 2830 0090 * 07 100000207 TQ 4780 9800

07 100010159 SP 9740 0890 07 100010185 TL 0280 0630

* 07 100000089 SU 8830 7030 * 07 100000004 SU 5670 9560. '* 07 100005142 SU 6990 6920

07 100010123 TQ 3070 4050 * 07 100000138 TQ 2750 4510 * 07 100002995 SU 1960 9650

07 100002996. SP 5250 5250 * 07 100005448 su 7300 4000 * 07 100001877 TL 2090 0120 * 07 100000005 SU 0580 9530 * 07 100003001 SP 4710 4380 * 07 100003003 SP 3310 2060

07 100000006~ SU 5940 9870 + 07. 100000007 SP 4590 4170 * 07 100000008 SP 4690 3970 * 07 100000009 SP 4870 3720

07 100010160. SP 4940 3370 * 07 100001049 SP 4780 2480

07 100010080 SP 5040 1380 * 07 100000010 SP 5270 0670. * 07 100000179 SU 9800 9960

ALDERBOURNE, ABOVE COLNE BROOK ASH (LEE), AT BRIDGE NORTH OF WIDFORD ASH (LEE);AT EASNEYE ASH(THAMES), ABOVE ASHFORD COMMON WTW ASH(THAMES), ABOVE THAMES ASHBY BROOK, BLACKBIRD HILL FAR?? .. ASHRIDGE STREAM, ABOVE EMM BROOK AUDLEY BROOK (07), BELOW STRATTON AUDLEY STW BAGPUIZE BROOK, AT SWANNY BK BALDHORNS BROOK, ABOVE MOLE BALDON BROOK, ABOVE RIVER THAMB BARKHAM BROOK;AT BARRETT LANE, ARBORFIELD BAUGHURST BROOK, BELOW ASHFORD HILL TIP BEAN!, AT WATTON-AT-STONE BEANE, HARTHA?? COMMON : .. BEAR BROOK;ABOVE RIVER THAME BEVERLEY BROOK, AT MOTSPUR PARK BEVBRLEY BROOK, AT RICHMOND PARK. BLACKWATER, ABOE ALDERSHOT MILITARY STW. BLACKWATER, AT LYNCHFORD BRIDGE, ASH VALE BLACKWATER, ABOVE CAMBERLEY STW BLACKWATER, ABOVE SANDHURST STW BLACKWATER, ABOVE WHLTEWATER BLACKWATER (07), ABOVE ALDERSHOT TOWN STW BLACKWATER (07), AT FRIMLEY BRIDGES BLACKWATER (07), BELOW SANDHURST STW BLACKWATER (07), AT GAUGING STATION SWALLOWFIELD BLEDINGTON BROOK, U/S RIVER EVENLODE MBELOW STW BLETCHINGTON BROOK, ABOVE GALLOS BROOK BLOXHAM BROOK, ABOVE SOR BROOK BLUE BROOK, AT SWAILSFGRD BRIDGE BLUNSDEN BROOK, FUB WATER EATON BOOKHAM BROOK, AT BOOKHAM RD, COBHAM BOURNE (07), ABOVE THAMES BOURNE BROOK (07), PINCHBACK BRIDGE, STAPLEFORD ABBOTTS

: BOURNE(BERKS), ENGLEFIELD HOUSE BOURNE(N), AT THORPEGREEN BRIDGE BOURNE(N), AT HAMFERSTONE BRIDGE BOURNE(S), BELOW DUNFORD BRIDGE BOW BROOK (07), AT BOW BRIDGE, SHBRFIELD ON LODDON BRADFORDS BROOK; AT A329 WALLINGFORD BRENT, AT UXBRIDGE ROAD HANWELL BRENT, D/S WELSH HARP RES. BRENT, BELOW BARNHILL ROAD BRENT, PERIVALE BRIDGE BRENT/GUC, AT LOCK 100 BOSTON MANOR PARK BROADWELL BROOK, AT FRIARS CT, CLANFIELD BROOKHOUSE BROOK (07), AT BROOKHOUSE BULBOURNE, BELOW A4506 NORTHCHURCH BULBOURNE, ABOVE CONFL GUC BOURNE END. BULL BROOK, AT WARFIELD PARK FARM, WARFIELD BURCOT BROOK, AT ABINGDON ROAD, BURCOT BURGHFLELD BROOK, ABOVE FOUDRY BROOK BURSTOW STREAM, AT SHIPLEY BRIDGE, HORLEY BURSTOW STREAM, AT MEATHGREEN BRIDGE, HORLEY BYDEMILL BROOK, ABOVE THAMES (UPPER TEDDNGTON) BYFIELD BROOK, BELOW BYFLELD STW CAKER STREAM, BELOW ALTON STW CATHERINE BOURNE, R4BLEY PARK CERNEY WICK BROOK, AT SPINE ROAD, SOUTH CERNEY CHACOMBE BROOK, ABOVE CHERWELL CHADLNGTON STREAM,. ABOVE EVENLODE CHALGROVE BROOK, AT CHISLEHAMPTON BR., CHISLEHAMFTON CHERWELL, AT WATER INTAKE, GRIMSBURY CHERWELL, ABOVE BANBURY STW CHERWBLL, AT ROADBRIDGE, TWYFORD CHERWELL, ABOVE CANAL CROSS-OVER, AYNHO CHERWBLL, AT HEYFORD BRIDGE CHERWELL, AT GOSFORD BRIDGE, KIDLINGTON CHERWELL, AT MARSTON ROAD, OXFORD CHESS, ABOVE CHESHAM STW

R&D Project Record El/i621/6 C-58

* 07 * 07

07 * 07 L 07 * 07 4 07

07 :* 07

* 07 * 07

07 07

* 07 07

* 07

07 :s 07

07 * 07

07 07 07

* 07 07

* 07 07 07 07

* 07 07 07

* 07 Q 07

07 07

* 07 07 07

* 07 07

* 07 * 07 * 07

07 * 07 * 07

07 * 07 * 07 * 07 * 07

07 07

* 07 07

* 07

* 07 07 07

* 07 * 07 * 07 * 07

07 07 07

* 07 07 07

* 07 07

* 07

100000180 SU 9840 9940 100000181 TQ 0040 9860 100010186 TQ 0190 9870 100000182 TQ 0660 9470 100000011 su 4570 9520 100000090 SU 5860 8680 100000091 SU 5960 8740 100001048 SP 0020 0780 100000012 SU 0760 9630 100000092 SU 6550 6840 100000093 su 6600 6880 100010143 TL 3940 0110 100010081 SU 2160 8730 100000016 SU 2340 9350 100010167 SP 0310 1530 100000013 SP 0810 1120 100010082 SP 1203 0653 100000014 SP 1214 0620 100010161 su 1710 9920 100000015 SU 2040 9880 100010162 TQ 0770 9410 100010188 TQ 0530 9420 100008312 TL 1820 0360 100000184 TQ 1210 9810 100008314 TQ 0450 8840 100000185 TQ 0330 7160 100008074 TQ 0190 7230 100010187 TQ 0640 9400 100010144 SP 3376 0906 100000017 SP 3520 0860 100000018 SP 2580 2320 100005143 SU 8560 5560 100000094 SU 8620 5810 100000186 TQ 1630 7480 100008315 TQ 1120 7470 100000140 TQ 0700 3650 100000141 TQ 0390 3910 100000142 SU 9990 4630 100002998 SP 7036 0781 100003000 SP 8280 2110 100010164 TL 4903 0585 100000208 TL 5335 0685 100000209 TL 5520 0260 100002999 SP 5250 3250 100010165 TQ 3282 9901 100005118 SP 5320 4740 100000019 SP 5970 1040 100003099 TQ 0000 7.550 100003004 SP 4800 3010 100005132 SP 5953 0244 100003005 SP 6011 0138 100000020 SU 0470 9280 100010083 SP 1740 2760 100010084 SP 1820 2010 100000021 SP 1800 1970 100000187 TQ 2410 8910 100000022 SP 4460 1980 100003006 SP 6840 1420 100000023 SU 1630 9820 100000189 TQ 1530 7550 100000188 TQ 1100 7460 100000098 SU 3320 6850 100005144 SU 5070 6340 100001878 TL 2080 0711 100000099 SU 7980 7050 100010085 SU 4530 6330 100010086 SU 5210 6380 100000100 SU 5680 6480 100010087 SP 2350 2640 100001047 SP 3330 2070 100000026 SP 4480 1020 100010088 SP 4200 1480 100000027 SP 1640 2260

CHESS, AT BOIS MILL CHESS, AT LATIMER BRIDGE CHESS, ABOVE CHENIES S-l-W CHESS, ABOVE COLNE CHILDREY BROOK, AT MILL ROAD, MARCHA?? CHOLSEY BROOK, 5OOM ABOVE CHOLSEY STW CHOLSEY BROOK, 5OOM BELOW CHOLSEY STW CHURN, NORTH CERNEY CHURN, AT GAUGING STATION, CERNEY WICK CLAYHILL BROOK, ABOVE BURGHFIELD STW CLAYHILL BROOK, BELOW BURGHFIELD STW COBBNS BROOK, ABOVE PATERNOSTER HILL COLE, AT ACORN BRIDGE, BOURTON COLE (07), AT B4019, COLESHILL COLN, AT WITHNGTON COLN, AT FOSSEBRIDGE COLN, AT COURT FARM BRIDGE, BIBURY COLN, AT GAUGING STATION, BIBURY COLN, AT ROUNDBRIDGE WHELFORD COLN, AT ROUNDHOUSE, LECHLADE COLNE, AT TOLPITTS LANE COLNE, HALFWAY HOUSE P.H. COLNE (07), AT LONDON COLNEY COLNE (07), AT BUSHEY MILL LANE COLNE (07), BELOW MOORFIELD RD. HAREFIELD COLNE (07), ABOVE THAMES COLNE BROOK, WRAYSBURY B.R. STATION COLNE/GUC, ABOVE BATCHWORTH LOCK COLWELL BROOK, A4095 COLWELL BROOK, AT A415 WITNEY CORNWELL BROOK, AT KINGHAM COVE BROOK, AT B3014 FARNBOROUGH COVE BROOK, ABOVE BLACKWATER CRANE (07), AT NORTHCOTE ROAD, ISLEWGRTH CRANE (07), ABOVE DUKE OF NORTHUMBERLANDS RIVER CRANLEIGH WATERS, AT COLLINS FARM, CRANLEIGH CRANLEIGH WATERS, AT ELMBRIDGE, CRANLEIGH CRANLEIGH WATERS, AT STONEBRIDGE, SHALFORD CRENDON STREAM, ABOVE THAME CRESLOW BROOK, ABOVE HARDWICK BK CRIPSEY BROOK, AT DELVED BRIDGE CRIPSEY .BROOK, AT MORETON BRIDGE CRIPSEY BROOK, AT ONGAR BRIDGE CROUGHTON BROOK, A41 ROADBRIDGE CUFFLEY BROOK, AT WHITEWEBBS GOLF COURSE CULWORTH BROOK, ABOVE CHERWELL DANES BROOK (07), ABOVE HOLTON BROOK DATCHET COMMON BROOK, ABOVE THAMES DEDDNGTON BROOK, AT COLD HARBOUR FARM, DEDDNGTON DENTON BROOK (07), AT DENTON DENTON BROOK (07), AT CHIPPINGHURST lMANOR DERRY BROOK, AT ROADBRIDGE, ASHTON KEYNES DIKLER, AT BREWERY, DONNNGTON DIKLER, ABOVE BOURTON ON THE WATER S/W DIKLER, AT ROADBRIDGE, BOURTON ON THE WATER DOLLIS BROOK, AT BELL LANE DORN, ABOVE GLYME AT MILFORD BRJDGE,WOOTON DORTON BROOK, ABOVE CHEASLEY BROOK, DORTON DUDGROVE STREAM, AT GATE 7, RAF FAIRFORD DUKE OF NORTHUMBERLANDS RIVER, AT WORTON ROAD DUKE OF NORTHUMBERLANDS RIVER, AT RIVER GARDENS DUN (07), AT GS, HUNGERFORD ECCHINSWELL BROOK, AT A339 T-iEADLEY ELLEN BROOK (07), A414 HATFIELD EMM BROOK, AT TOUTLEY BRIDGE, WNNERSH ENBORNE, AT A343, NEWBURY ENBORNE, FORD AT THORNFORD ROAD. ENBORNE, AT GAUGING STATION BRIMPTON.. EVENLODE, AT ODDINGTON EVENLODE, BELOW CHADLNGTON STREAM EVENLODE, AT B4449, CASSINGTON EVENLODE, AT COMBE BRIDGE, LONG HANBOROUGH EYE (07), AT LOWER SLAUGHTER MILL

R&D Project Record El/i621/6

07 100003009 SP 4460 0890 07 100003010- SU 2800 9690

* 07 100005146 SU 8530 4730 * 07 100000028 SP 4960 3920

07 100009916 SU 7636 8458 07 100000190 TQ 1070 7070

* 07 100000029 SP 4440 0740 07 100005145 SU 6070 6650

* 07 100000101~ SU 7870 5680 07 100010124 SU 8050 5650

* 07 100000030- SP 7840 1550 * 07 100000102 SU 7020 6880

07 100010089 SU 6720 6420 * 07 100000031 SP 2190 3110 * 07 100000191 TQ 0511 8108

07 100000192 TQ 0540 7900 * 07 100005115 SU 3056 6778 * 07 100008316 TL 0420 1000

07 100000193 TQ 0910 9630 * 07 100000194 TQ 0860 9560 * 07 100000195 TQ 0730 9430 * 07 100005133 SP 6210 0051 * 07 100000032 SP 6150 0040 :k 07 100000033 SP 5300 1420 * 07. 100003013 SP 5720 0190 * 07 100000144 TQ 2920 .3970

07 100010125 TQ 2870 4020 * 07. 100000145 TQ 2760 4240 * 07 100000103 SU 4470 8830 * 07 100000104 su 5000 9390 * 07 100000034 SP 4390 1960 * 07 100000035 SP 4420 1700

07 100010090 SP 3330 0080 * 07 100000036 SP 3510 0180

07 100010189 -TL 4980 1910, * 07 100000146 SU 9540 6190

07 100010846 SP 3030 0060 * 07 100003021. SP 8710 1230 * 07 100005119 SP 4340 1110 * 07 100000037 SP 4550 4240 * 07 100003020 SP 4260 0670 * 07 100000038 SP 8070 1880

07 100000106 SU 7790 5620 * 07 100000107 SU 7750 5780. * 07 100000108 SU 7480 5980 * 07 100001879 TQ 1080 9470

07 100010155 SU 6410 9963 07 100000039 SU 6130 9990. 07 100003016 SU 1180 8800

* 07 100000040 SP 2330 1380 07 100010092 SP 7587 0360 07 100003022 SP 3770 2490 07 100003015 SU 8730 7845 07 100000041 SP 4714 4680

* 07 100000042 SP 3080 0570 * 07 100000147 TQ 1990 6830

07 100000148 TQ 1877 6864 * 07 100003014 TQ 1920. 4500 * 07 100000043 SP 6180 0620 * 07 100000109~ SU 7200 7350 * 07 100003018 SP 3860 3300 * 07 100003019 SP 4200 4350

07 100010154~ SP .8050 0359 * 07 100000044 SP 7760 0400 * 07 100001880 TQ 0180 7240

07 100005150 SU 8640 9450 * 07 100000210 TQ 5640 9220 * 07 100000211 TQ 5590 9140 * 07 100008322 TQ 5237 8262

07 100010190. TQ 5109 8109 07 100010093 SU 1670 6i60 07 100010094 SU 3280 7010 07 100010168 SU 5550 6570

R&D Project Record El/i621/6

EYNSHAM WHARF STREAM, ABOVE THAMES FARINGDON BROOK, AT A4095, GT FARINGDON FARNHAM PARK TRIBUTARY, ABOVE WEY (N) FARTHINGHOE STREAM, ABOVE CHERWELL FAWLEY COURT STREAM, AT GARDEN CENTRE R/B, HENLEY FELTHAMHILL BROOK, ABOVE PORTLANE BROOK FILCHAMPSTEAD BROOK, ABOVE THAMES FISHERMANS BROOK, ABOVE PADWORTH STREAM FLEET BROOK: ABOVE RIVER HART FLEET BROOKOK, ABOVE FLEET STW FLEET MARSTON BROOK, ABOVE RIVER THAMF, : FOUDRY BROOK, AT HARTLEY COURT FARM GRAZELY FOUDRY BROOK, AT MORTIMER RAILWAY STATION FOUR SHIRE STREAM, AT COMMON BRIDGE- FRAYS RIVER, AT PACKET BOAT LANE FRAYS RIVER, ABOVE CRANE FROXFIELD STREAM, ABOVE DUN GADE, AT GADE WATER NURSERIES GADE, AT CASSIOBURY BRIDGE GADE, AT CROXLEY CENTRE GADE, ABOVE G.U.C., RICKMANSWORTH GAINSBRIDGE BROOK, ABOVE LITTLE MILTON STW GAINSBRIDGE BROOK, AT LITTLE MILTON, GALLOS BROOK, ABOVE RAY (OXON) AT ISLIP GARSINGTON STREAM, B480 ROADBRIDGE GATWICK STREAM, AT.TINSLEY BRIDGE, TINSLEY GREEN GATWICK STREAM, ABOVE POND ‘E GATWICK STREAM, ABOVE MOLE GINGE BROOK, AT CHURCH WEST HENDRED GINGE BROOK, AT B4016 SUTTON COURTENAY GLYME, AT WOOTON GLYME, AT A44, WOODSTOCK GREAT BROOK, ISLE OF WIGHT BRIDGE- .: GREAT BROOK, AT CHIMNEY LANE, ASTON GREAT HALLINGBURY BROOK, ABOVE R. STORT AT A1060 BRIDGE HALEBOURNE; AT HALEBOURNE LANE,‘CHOBHAM -. HALFACRE BROOK, ABOVE RADCOT CUT .: HALTON BROOK, AT A41 ABOVE BEAR BROOK HANBOROUGH STREAM, AT CITY FARM HANWELL BROOK, ABOVE OXFORD CANAL,HANWELL HARCOURT BROOK;ABOVE LIMB BK HARDWICK BROOK (07), AT HARDWICK HART, AT ELVETHAM PARK BRIDGE HART, AT HARTFORD BRIDGE HART, AT LEA BRIDGE, HAZELEY HARTS BOURNE, U/S COLNE HASELEY BROOK, ABOVE WARPSGROVE DITCH HASELEY BROOK, ABOVE THAME HAYDON WICK BROOK, ABOVE RAY, HAYDON WICK HAZELFORD BROOK, AT TAYNTON ROADBRIDGE HENTON STREAM, BELOW CHINNOR STW NO 2 HEYTHROP STREAM, AT ENSTONE HEYWOOD STREAM, ABOVE THE CUT HIGHFURLONG BROOK, ABOVE CHERWELL, CROPREDY HIGHMOOR BROOK, BELOW BRIZE NORTON STREAM HOGSMILL, ABOVE HOGSMILL S/W HOGSMILL, BELOW STW AT VILLIERS ROAD HOLMWOOD STREAM, BELOW HOLMWOOD STW HOLTON BROOK;,ABOVE RIVER THAME HOLY BROOK (07), ABOVE KENNET HOOK NORTON BROOK; ,AT WIGGINTON i HORNTON STREAM, HORLEY HORSENDEN STREAM, AT BROOK ROAD, PRINCES RISBOROUGH HORSENDEN STREAM, AT THE FORD, BLEDLOW, HORTON BROOK, U/S COLNE BROOK HUGHENDEN STREAM, AT HUGHENDEN PARK CAR PARK, HIGH WYCOMBE INGREBOURNE, AT Al2 ROADBRIDGE INGREBOURNE, AT HAROLD COURT ROAD INGREBOURNE, Al3 ROAD BRIDGE INGREBOURNB, AT FROG ISLAND KENNET, ABOVE MANTON KENNET, WATER GARDENS INLET, CHILTON FOLIAT KENNET; AT BRIMPTON MILL

C-60

07 100010095 * 07 100001046 * 07 100000110

07 100000111 * 07 100000112 * 07 100000113 * 07 100000045 * 07 100003025 * 07 100000114 * 07 100000046

07 100010096 * 07 100000115

07 100010152 * 07 100000047 * 07 100000048 * 07 100003027

07 100003030 07. 100003032 07 100010097

* 07 100000049 07 100010169 07 100010208 07 100010142 07 100000212

8 07 100000213 * 07 100000214

07 100008323 07 100008324

* 07 100000215 07 100008326 07 100008327 07 100000256 07 100009918 07 100000255 07 100008330 07 100000149

* 07 100005120 * 07 100003033 * 07 100003035

07 100010170 07 100010098

* 07 100000050 :b 07 100003026

07 100003031 07 100003101

* 07 100003028 * 07 100003102 * 07 100000116

07 100010126 * 07 100000117

07 100010171 07 100010127

* 07 100000118 07 100010183 07 100003034

* 07 100000119 * 07 100005153 :s 07 100000051 * 07 100005121

07 100010099 * 07 100000052 * 07 100005155 * 07 100000196 * 07 100000216 * 07 100000217

07 100005156 07 100010199

1 07 100000197 * 07 100000198

07 100010129 07 100010130 07 100010131 07 100010132

su 6180 6860 SU 2270 6950 SU 4910 6730 SU 5440 6590 su 7050 7100 SU 7310 7380 SU 1080 9350 SP 5003 3560 SU 5290 6280 SP 7350 0640 SU 3890 7470 SU 4530 6910 SU 4870 6740 SP 5880 2150 SP 5670 1690 SP 7118 0674 SP 6540 0110 SP 6130 2220 SP 2015 0515 SU 2260 9910 TL 0605 2473 TL 3380 1380 TQ 3760 8440 TL 1000 2060 TL 1210 1800 TL 1280 1720 TL 1620 1440 TL 2040 1380 TL 2990 0990 TL 3300 1340 TL 3800 1270 TQ 3630 9530 TQ 3730 9830 TQ 3570 8660 TQ 3660 8650 TQ 2260 4660 SU 2250 8570 SU 2230 8780 SU 2530 8600 SU 3830 8710 SU 4070 9160 SU 4130 9260 SU 6790 9750 SU 2120 8620 SP 4370 0810 SP 2250 3060 SP 2780 1840 SU 6670 5370 SU 6870 5530 SU 6830 5830 SU 7150 6470 SU 7480 6820 SU 7775 7835 TQ 1380 7120 SP 6520 1950 SU 6960 5420 SU 4560 8870 SU 1030 8550 SU 1220 8690 SU 4270 9880 SU 4550 9610 SU 5650 8840 TL 2300 0380 TL 2075 1800 TL 2822 1331 SU 8120 5660 SU 9480 9790 TQ 0130 8830 TQ 0290 8760 TQ 2600 3980 TQ 2700 4330 TQ 2580 4710 TQ 1480 5710

KENNET, AT UFTON BRIDGE KENNET (07), STITCHCOMBE MILL KENNET (07), AT HAMBRIDGE ROAD, NEWBURY KENNET (07), ABOVE ALDERSHOT WATER KENNET (07), AT WATER INTAKE, FOBNEY KENNET (07), ABOVE THAMES KEY, AT A 419 ROADBRLDGE, CRICKLADE KINGS SUTTON STREAM, BELOW STW, KINGS SUTTON KINGSCLERE BROOK, BELOW TAN HOUSE FARM, HEADLEY KINGSEY CUTTLE BROOK, ABOVE SCOTSGROVE BROOK LAMBOURN, AT GAUGING STATION, EAST SHEFFORD LAMBOURN, AT BAGNOR LAMBOURN, A4 NEWBURY LANGFORD BROOK, AT A 41, BICESTER LANGFORD BROOK, ABOVE OXON RAY, MERTON LASHLAKE STREAM, ABOVE SCOTSGROVE BK LATCHFORD BROOK, PEGGS FARM LAUNTON BROOK, ABOVE CUTTERS BROOK. LEACH, AT EASTLEACH TURVILLE LEACH, AT B4449, LECHLADE LEE, SUNDON LEE, ABOVE NEW GAUGE LEE, BELOW CARPENTERS ROAD LEE (07), AT OSBOURNE ROAD LEE (07), ABOVE LUTON STW LEE (07), AT EAST HYDE BRIDGE LEE (07), AT LEASY BRIDGE LEE (07), AT WATEREND LEE (07), AT WATERHALL LEE (07), AT HARTHAM COMMON LEE (07), AT AMWELL MAGNA LEE (07), AT SUB B, KEIDES WEIR LEE (07), BELOW ENFIELD WEIR LEE (07), ABOVELEE BRIDGE WEIR LEE (07), AT HACKNEY MARSHES LEIGH BROOK, AT LEIGH BRIDGE, LEIGH LENTA BROOK, AT HINTON MARSH FARM LENTA BROOK (EAST), A420 ROADBRIDGE LERTWELL BROOK, NEAR ZULU BUILDINGS B4000 LETCOMBE BROOK, BELOW BABLAKES FARM, LETCOMBE REGIS LETCOMBE BROOK, ABOVE WANTAGE STW LETCOMBE BROOK, AT WEIR FARM EAST HANNN LEWKNOR BROOK, AT R/B NR PYRTON LIDEN BROOK, OPPOSITE LOWER EARLSCOURT FARM BUILDINGS LIMB BROOK, PINKHILL FARM TRACK LITTLE COMPTON STREAM, AT HEALTH END BRIDGE IN THE MARCH LITTLESTOCK BROOK, ABOVE EVENLODE AT SHIPTON UNDER WYCHWOOD LODDON, AT PYOTTS BRIDGE, BASING LODDON, AT KEEPERS COTTAGE, WILDMOOR LODDON, AT LONG BRIDGE SHERFIELD LODDON, ABOVE BLACKWATER AT KINGS BRIDGE LODDON, AT ARBORFIELD HALL FARM LODDON, AT LODDON DRIVE, WARGRAVE LONGFORD RIVER, UXBRIDGE ROAD BRIDGE LUDGERSHALL BROOK, ABOVE RAY LYDE, AT DEANLANDS FARM LYDEBANK BROOK, AT FORD LANE EAST HENDRED LYDIARD BROOK, AT LYDIARD MILLICENT LYDIARD BROOK, ABOVE RAY (WILTS) MARCHAM BROOK, AT FYFIELD MARCHAM BROOK, AT MILL ROAD, MARCHAM MILL BROOK (07), BELOW STW SOUTH MORETON MIMMSHILL BROOK, AT WATEREND MIMRAM, AT CODICOTE BOTTOM MIMRAM, AT PANSHANGER MINLEY BROOK, AT B3013 FLEET MISBOURNE, ABOVE OLD AMERSHAM AT A413 MISBOURNE, ABOVE GERRARDS CROSS STW MISBOURNE, BELOW GERRARDS CROSS ST-W MOLE, ABOVE GATWICK AIRPORT MOLE, BELOW HORLBY WEIR MOLE, SIDLOW BRIDGE MOLE, AT RIVER LANE, LEATHERHEAD

R&D Project Record El/i621/6

07 100000063 * 07 100000064 * 07 100000065

07 100010104 * 07 100003046

07 100010105 07 100000125 07 100000201

* 07 100003047 07 100010135 07 100008334 07 100010198

* 07 100000066 * 07 100000067 * 07 100000157

07 100010156 07 100010831

* 07 100003044 07 100010141

* 07 100003048 * 07 100000068

07 100008335 - 07 100000229

07 100010203 07 100000230

* 07 100000258 07 100008336

* 07 100000126 * 07 100000127

07 100010207 * 07 100000069

07 100000070 * 07 100000075

07 100010107 07 100010108 07 100001045 07 100010109

* 07 100000076 07 100009838 07 100010194 07 100010178 07 100010110 07 100010115 07 100010192 07 100010111

* 07 100000071 07 100010112 07 100010191 07 100010174 07 100010177 07 100010197 07 100010175

* 07 100000158 * 07 100000072

07 100001050 * 07 100000159

07 100010196 * 07 100001051

07 100010114 * 07 100000073

07 100010195 07. 100010148 07 100010113

* 07 100000128 * 07 100000095

07 100010179 * 07 100000096 * 07 100000097 * 07 100003049

07 100010136 0 07 100000160 + 07 100000077 * 07 100000078

SP 1820 1470 SP 2790 0480 SP 2850 0400 SP 3190 0290 SP 3420 1210 SU 6220 6140 SU 6240 6070 TQ 2173 8946 SP 0970 2490 SU 8010 3820 TQ 3700 9870 SP 4590 3720 SP 4740 3460 SU 1980 8790 SU 9650 5460 SU 9840 5540 TL 5050 2400 SP 5910 0960 TL 2870 2040 SP 8282 1400 SP 8060 1290 TL 5010 2460 TL 4936 2250 l-L 4900 1780 TL 4170 1130 TL 4860 1529 TL 4740 1290 SU 6420 7430 SU 6460 7700 SP 4080 3344 SP 4610 3320 su 0500 9310 SP 7960 1520 SP 7760 1350 SP 7290 1130 SP 6680 0650 SP 6120 0520 su 5790 9390 SU 5060 9700 SU 9550 7770 SU 5090 9480 SU 6000 9330 SU 5680 9350 TQ 0460 6940 SU 1030 9380 su 1130 9400 su 1440 9570 TQ 1050 6810 SU 1750 9610 SU 5930 8370 SU 5960 8080 SU 2040 9840 TQ 1740 6770 SU 2290 9810 SU 6330 7680 TQ 1700 7130 SU 7530 7560 SU 7630 8270 SP 4420 0850 SP 4830 0920 SU 9050 8270 SP 5240 0455 SP 5300 0120 su 9440 7770 SU 8530 7130 su 8600 7410 SU 8950 7930 SU 9140 7870 SP 6492 0580 TQ 1300 4710 su 9990 4790 SU 2460 8960 su 2440 9000

SHERBORNE BROOK, 2M BELOW SHERBORNE SlW SHILL BROOK, ABOVE CARTERTON STW SHILL BROOK, AT ROADBRIDGE, BLACK BOURTON SHILL BROOK, AT FISHERS BRIDGE, BAMFTON SHOWELLS BROOK, CRAWLEY SILCHESTER BROOK, ABOVE SILCHESTER STW SILCHESTER BROOK, BELOW SILCHESTER STW SILK STREAM, AT RUSHGROVE PARK SLADE BARN STREAM, BELOW GUITING POWER SEWAGE WORKS SLEA, AT SLEAFORD BRIDGE SMALL RIVER LEE, ABOVE CONFLUENCE SOR BROOK, AT WATER INTAKE, BODICOTE SOR BROOK, ABOVE CHERWELL AT GAUGING STATION SOUTH MARSTON BROOK, AT NIGHTINGALE LANE, SOUTH MARSTON STANFORD BROOK, AT RICKFORD MILsL STANFORD BROOK, AT SMARTS HEATH LANE STANSTEAD BROOK, ABOVE GYPSEY LANE STANTON STREAM, ABOVE HOLTON BROOK STEVENAGE BROOK, AT FROGMORE HALL STOCKLAKE BROOK, ABOVE BEAR BROOK STOKE BROOK (07), ABOVE BEAR BROOK STORT, HAZEL END STORT, AT CANNONS MILL LANE STORT, NAVIGATION ABOVE SPELLBROOK LOCK STORT, AT ROYDON STORT NAVIGATION, AT SAWBRIDGEWORTH STORT NAVIGATION, ABOVE HARLOW LOCK SUL, AT BRIDGE 322, SULHAM SUL, AT SALTNEY MEAD, PANGBOURNE SWERE, AT SOUTH NEWINGTON SWBRE, ABOVE CHERWELL AT BLOXHAM BRIDGE SWILL BROOK, AT HIGHBRIDGE, ASHTON KEYNES THAME, AT STONE BRIDGE, AYLESBURY THAME, ABOVE EYTHROPE LAKE THAME, CUDDINGTON BRIDGE THAME, SHABBINGTON BRIDGE THAME, AT WHEATLEY BRIDGE THAME, AT DORCHESTER BRIDGE THAMES, AT ABINGDON WEIR THAMES, 400M BELOW BOVENEY DITCH THAMES, AT SUTTON BRIDGE, CULHAM THAMES, AT WATERHAY BRIDGE;ASHTON KEYNES THAMES, AT DAYS LOCK THAMES, ABOVE MWD INTAKE, LITTLETON THAMES, AT CRICKLADE THAMES, AT EYSEY THAMES, AT CASTLE EATON BRIDGE THAMES, AT MWD INTAKE, WALTON THAMES, AT HANNINGTON BRIDGE THAMES, AT SOUTH STOKE THAMES, ABOVE GORING WEIR THAMES, AT INGLESHAM THAMES, ABOVE RAVENS AIT, SURBITON THAMES, AT WATER INTAKE, BUSCOT THAMES, WHITCHURCH WEIR THAMES, AT TEDDINGTON WEIR THAMES, AT SONNING WEIR THAMES, HENLEY BRIDGE THAMES, AT WATER INTAKE, SWINFORD THAMES, AT TROUT INN, GODSTOW THAMES, BELOW BOULTER’S WEIR THAMES, DONNINGTON BRIDGE, OXFORD THAMES, AT SANDFORD THAMES, AT BOVENEY WEIR THE CUT, AT PITTS BRIDGE, BNFIELD THE CUT, BELOW FORD, WESTLEYMILL THE, CUT, AT CANNON HILL, BRAY WICK THE CUT, ABOVE THAMES TIDDNGTON BROOK, ABOVE THAME TIDDINGTON TILLINGBOURNE, AT SHEEFHOUSE LANE, WOTTON TILLINGBOURNE, AT WATFR INTAKE, SHALFORD TUCKMILL BROOK, AT A420, SHRIVENHAM TUCKMILL BROOK, 75M. BELOW SHRIVENHAM S/W

R&D Project Record El/i621/6 C-63

07 100010140 TQ 3420 9880 TURKEY BROOK, ABOVE MAIDENS BRIDGE, FORTY HALL * 07 100001886 TL 1560 0150 TYKES WATER, U/S COLNE * 07 100003052 SU 3080 9070 UFFINGTON BROOK, AT MOOR MILL FARM, UFFINGTON * 07 100000079 SP 2220 0110 VEhEYMORE STREAM, 5OM BELOW LITTLE FARINGDON TROUT FARM

07 100008318 TL 1550 0540 VER, AT SOPWELL + 07 100000202 TL’ 1420 0140 VER, ABOVE COLNE

07 100003095 SU 8430-5280 VYNE STREAM, BELOW THE VYhE, SHERBOURNE ST JOHN * 07 100003054 SP 3660 0006 WADLEY STREAM, ATDUXFORD

07 100009917 TQ 2820 6520 WANDLE, BELOW THREE ARCH BRIDGE-CARS 07 100000240: TQ 2700 6693 WANDLE, .AT GOAT BRIDGE 07 100000239 TQ 2570 ,742O WANDLE, MAPLETON ROAD 07 100010180 TQ 2920 6520 WANDLE (BEDDINGTON ARM), AT CHURCH ROAD, BEDDINGTON.

* 07 100005128 SP 8610 -1260 WENDOVER BROOK, ABOVE BEAR BROOK : 07 100003056 SU 1940 9600 WESTROP BROOK, ABOVE BYDEMILL BROOK 07 100010137 SU 9460 4380 WEY, AT EASHING BRIDGE 07 100010138 TQ 0150 5590 WEY, AT CARTBRIDGE, SEND 07 100010139 TQ 0700 6130 WEY, AT PLOUGH BRIDGE, BYFLEET 07 100010181 TQ 0680 6490 WEY, AT A.Q.M.S., WEYBRIDGE

+ 07 100000259 SU 9970 4780 WEY (07), ABOVE TILLINGBOURNE 07 100000161 TQ 0750 6570 WEY (07), ABOVE THAMES 07 100010182 SU 8030 4430 WEY (N), BELOW BENTLEY STW

+ 07 100000162 SU 7560 4170 WEY(N), 4T MILL COURT BRIDGE, WYCK * 07 100000163 SU 8610 4660 WEY(N), AT MOOR PARK BRIDGE, FARNHAM :* 07 100000164 SU 8730 3260 WEY(S), AT HAMMER VALEBRIDGE, HASLEMERE * 07 100000165 SU 8090 3670 WEY(S), AT LINDFORD BRIDGE, BORDON

07 100000129 SU 7390 6020 WHITEWATER (07), AT HECKFIELD 07 100000130 SU 7410 6340 WHITEWATER (07), ABOVE BLACKWATER 07 100010116 SP 0990 2450 WIhJRUSH, AT GUITLNG POWER 07 100010145 SP 1710 2008 WIN-RUSH, MARSHMOUTH LANE, BOURTON-ON-THE-WATER

* 07 100000080 SP 1780 1770 WINDRUSH, AT NEW BRIDGE, 1KM BELOW DIKLER 07 100010117 SP 2050 1310 WINDRUSH, AT THE FOX PH, LITTLE BARRINGTON 07 100010146 SP 2560 1240 WINDRUSH, ABOVE BURFORD STW 07 100001044 SP 2820 1180 WINDRUSH, AT SWNBROOK 07 100010118 SP 3960 0540 WINDRUSH, AT BEARD MILL, STANTON HARCOURT

* 07 100000081 SP 4020 0190 WINDRUSH, AT GS, NEWBRIDGE * 07 100000131 SU 4530 6950 WINTERBOURNE, AT GS, BAGNOR * 07 100003053 SU 3790 8988 WOODHILL BROOK, ABOVE CHILDREY * 07 100005129 SP 6570 1180 WORMINGHALL BROOK, AT B4011 ROADBRIDGE

07 100005130 SP 6470 0830 WORMINGHALL BROOK, AT ICKFORD ROAD, WORMINGHALL 07 100010205 TQ 0340 7550 WRAYSBURY RIVER, BELOW POYLE 07 100010206 TQ 0270 7320 WRAYSBURY RIVER, AT STAINES MOOR/HYTHE END

* 07 100003599 SU 8780 9240 WYE (07). BASSETSBURY LANE, HIGH WYCOMBE 07 100003598 SU 8870 9200 WYE (07); U/S WYCOMBE MARSH MILL

:* 07 100000132 SU 8960 8660 .WYE (07). AT G.S. HEDSOR :I 07 -100008319 TQ 1040 7850 YEADING BROOK, AT WATERSPLASH LANE * 07 100000203 TQ 1117 8452 YEADING EAST, ABOVE WESTERN AVENUE * 07 100000204 TQ 0837 8453 YEADING WEST, AT WESTERN AVENUE

R&D Project Record El/i621/6 I C-64

08 - WELSHREGION

08 100004761 08 100004760

* 08 100004545 08 100004544

* 08 100004542 * 08 100004541

08 100011291 08 100011369 08 100011293 08 100005955 08 100011286 08 100011271 08 100011290 08 100011289 08 100011281 08 100011280 08 100011388 08 100011315 08 100011282 08 100011387

* 08 100005708 08 100011288 08 100011384 08 100011333 08 100011332 08 100011294 08 100011349 08 100011385 08 100011274 08 100011270 08 100011287 08 100011272 08 100011292

* 08 100005695 08 100011396 08 100011334 08 100011378 08 100011366 08 100011279 08 100011295 08 100011283 08 100011284

* 08 100005709 08 100011336 08 100011377

* 08 100005678 * 08 100005677 * 08 100005676 * 08 100005675 * 08 100005674

08 100011261 * 08 100005672

08 100011337 08 100011296 08 100011339 08 100011347 08 100011277 08 100011276 08 100011275 08 100011285

* 08 100005707 08 100011346 08 100011278 08 100011343 08 100011342 08 100011341 08 100011393

* 08 100005702 08 100011397 08 100011368 08 100011314

SN 5075 5905 AERON, PONTNEWYDD SN 4580 6250 AERON, LOVERS BRIDGE ABERAERON SS 8620 9626 AFAN, AT CYMMER AFAN SS 8098 9499 -AFAN, ARGOED COUNTRY PARK SS 7770 9095 AFAN, CORLANNAU SS 7600 8972 AFAN, DOCK INTAKE SH 6563 7276 AFON ABER, AT ABER SN 5445 5615 AFON AERON, TALSARN’ BRIDGE SH 6635 7185 AFON ANAFON, AT BONT NEWYDD SJ 0610 7180 AFONBACH, U/S CLWYD SH 5241 7324 AFON BRAINT, AT B5420 RD BRIDGE. SH 6600 0860 AFON CADAIR, U/S DYSYNNI SH 3655 7758 AFON CARADOG, DS TREBAN (US A5) SH 3585 7720 AFON CARADOG, AT BRYNGWRAN SH 5712 6727 AFON CEGIN, PONT Y FELIN PENTIR SH 5917.7203 AFON CEGIN, AT MAESGEIRCHEN SN 5075 2375 AFON CLOIDACH, FELINGWMISAF SS 9660 6780 AFON COL HUW, D/S CONFLUENCE WITH OGNEY BROOK SH 7927 6222 AFON CONWY, AT TREFRIW SN 6350 3445 AFONCOTHLMOELFRE SN 8950 2742 AFON CRAI, AT DANYGRAIG SH 3400 7730 AFON CRUGYLL, AT PANT CYMUNOD SN 3260 1810 AFON CYWYN, U/S STW SN 5325 0270 AFON DAFEN, GLYNGWERNAN SN 5330 0190 AFON DAFEN, FBLINFOEL ROUNDABOUT SH -6806 7485 AFON DDU, AT LLANFAIRFECHAN SN 8465 7580 AFON DlLlW, U/S CONFLUENCE WITH YSTWYTH SN 3760 2710 AFON DUAD, U/S CYNWYL ELFED STW SH 5200 4340 AFON DWYFAWR, U/S DOLBENMAEN SN 6850 9515 AFON EINION, AT FURNACE SH 3589 6946 AFON FFRAW, AT ABERFFRAW . SH 7352 2740 AFON GAIN, U/S MAWDDACH SH 6633 7183 AFON GOCH, AT BONT.NEWYDD SO 2377 1630 AFON GRWYNE FAWR, AT GLANGRWYNEY SM 9860 3560 AFON GWAUN, LLANYCHAER SN 5655 1185 AFON GWILI, U/S A480 : SN 5770 0375 AFON GWILI, FORD ABOVE PLAS NEWYDD SN 4265 2995 AFON GWILI, D/S FORD SH 5260 5900 AFON GWYRFAI, AT WAUNFAWR SH 7384 7730 AFON GYRACH, AT DWGYFYLCHI SH 7768 7695 AFON HENRYD (GYFFIN), AT GYFFIN SH 7996 7138 AFON HIRAETHLYN, AT TY GWYN (PONT NEWYDD) SN 8613 .2753 AFON HYDFER, AT PONT AR HYDFER SN 6140 1415 AFONLASH, AT B4556 SN 6250 9955 AFON LLAN, U/S M4 AT MELIN-LLAN SO 2550 0841 AFON LWYD, AT BLAENAVON SO 2697 0643 AFON LWYD, U/S CWMAVON SO 2750 0187 AFON LWYD, AT PONTNEWYNYDD SO 2912 0042 AFON LWYD, AT PONTYMOEL ST 2989 9730 AFON LWYD, AT PONTRHYDYRUN ST 3073 9370 AFON LWYD, AT LLANTARNAk4 ST 3300 9242 AFON LWYD, AT PONTHIR SN 6145 1750 AFON MARLAIS, D/S COED MAWR FORD SJ 0190 6842 AFONMEIRCHION, ATHENLLANMILL SN 4450 0510 AFON MORLAIS, B4308 ROAD BRIDGE SN 4575 5520 AFON MYDYR, U/S ROAD BRIDGE AT MYDROILYN SH 3280 3490 AFON PENRHOS, AT RHYDYCLAFDY SH 3630 3460 AFON PENRHOS, U/S RHYD HIR SH 3627 3476 AFON RHYD HIR, AT PONT RHYD HIR SH 7682 6988 AFON ROE, AT TAL Y BONT SN 9205 2850 AFON SENNI, AT SENNYBRIDGE SN 3905 3855 AFON SIEDI, U/S PENTRECWRT ROAD BRIDGE SH 2589 3089 AFON SOCH, AT PONT RHYD GOCH SN 0630 2830 AFON SYFNI, U/S ROSEBUSH WTW SN 0630 2800 AFON SYFYNWY, D/S ROSEBUSH WTW SN 0470 2690 AFON SYFYNWY, D/S FARTHINGS HOOK BRIDGE SN 0370 2260 AFON SYFYNWY, D/S BRIDGE NEAR SOUTHFIELD VILLA SO 0338 2838 AFON TARELL, AT BRECON SN 7490 6595 AFON TEIFI, D/S STRATA FLORIDA WTW SN 5190 4415 AFON TETFI, D/S BRIDGE AT LLANYBYDDER SH 8380 3980 AFON TRYWERYN;,US LLYN CELYN

R&D Project Record El/i621/6 C-65

08 100011394 08 100011273 08 100006048

* 08 100005703 08 100011399 08 100011357 08 100005931

* 08 100005930 08 100011305 08 100005972 08 100005953

* 08 100005538 08 100006027 OS 100006026 08 100006025 08 100005981 08 100005979 08 100005978 08 100005977 08 100005976 08 100011310 08 100011309 08 100011308

* 08 100005807 * 08 100004608 * 08 100004607 * 08 100004606 * 08 100005862 ~3 08 100004709

08 100011389 * 08 100005647

08 100011235 08 100011234

:5 08 100005589 * 08 100005588 * 08 100005587 * 08 100005586 * 08 100005585 * 08 100004765

08 100005876 * 08 100005628 * 08 100005596

08 100011215 08 100011214

0 (-J* 100005689 * 08 100005688 * 08 100005652

08 100005986 08 100006011 08 100011233

* 08 100004794 08 100011401

* 08 100005885 * 08 100005921 * 08 100004674 * 08 100004681 :b 08 100004680

08 100011395 08 100006033

* 08 100004753 08 100011301 08 100011252 08 100011327 08 100011266 08 100005838

* 08 100005611 :E 08 100005610 * 08 100005609 * 08. 100005608

08 100011303 08 100005971

* 08 100005909 * 08 100004691

SN 1315 2830 SH 7151 1812 SJ 1410 8190 SO 0037 3027 SN 7165 7205 ss 9420 7355 SH 4150 8520 SH 3270 8270 SJ 4342 5845 SJ 4210 5980 SH 9550 7060 SO 4645 3270 SH 9630 5240 SJ 0290 4650 SJ 0570 4280 SJ 1980 6260 SJ 2400 6450 SJ 2600 6240 SJ 2780 6050 SJ 3020 5850 SJ 3255 5430 SJ 3570 5686 SJ 3898 5625 so 0195 0115 SN 7120 1385 SN 6740 1380 SN 6230 1060 SH 8460 0980 SM 9585 2650 SN 6525 3735 SO 1161 6558 SO 2170 5090 SO 3900 5850 SO 2800 5513 SO 3163 5726 SO 4180 5890 SO 4978 5705 SO 5095 5690 SN 4805 6375 SH 5830 2690 SO 1053 4285 so 3030 5700 SO 3080 0160 SO 3171 0262 SO 3380 0232 SO 3651 0192 SN 8935 8030 SJ 2930 6100 SJ 3270 4880 SO 5360 5110 SN 6215 8470 SN 6180 8425 SH 6950 4370 SH 4550 6680 SN 6965 2845 SN 7710 3445 SN 7575 3298 SM 8720 2235 SH 9740 5280 SN 6795 5965 SJ 3252 6480 SO 0235 5335 ss 4510 9310 ST 1510 6960 ST 1455 6906 SO 4215 3680 so 4310 3770 SO 4445 3783 SO 4557 3928 SJ 4270 6494 SJ 4200 6520 SH 5620 6290 SN 7850 5330

AFON WERN, LLANDRE BRIDGE AFON WNION, AT MAWDDACH HATCHERY AFON Y GARTH, AT FFYNONGROEW AFON YSCJR, AT PONT-AR-YSCIR AFON YSTWYTH, GROGWINION FOOTBRIDGE AFON-ALUN, D/S FOOT-BRIDGE NEAR LLANDOW ALAW, LLANBRCHYMEDD ALAW, LLANFIGAEL ALDFORD BROOK, AT LEA HALL ALDFORD BROOK, AT ALDFORD ALED, PONT YR ALED ALLENSMORE BROOK, U/S WORM BROOK ALWEN, PONT YR ALWEN ALWEN, BETWS GWERFIL GOCH ALWEN, GLAN ALWEN FORDS ALYN, AT LOGGERHEADS ALYN, AT LEAD MILLS ALYN, AT LLONG ALYN, AT PONT BLYDDYN ALYN, AT FAGL LANE ALYN, AT GWERSYLLT PARK ALYN, AT B5102 ROSSET ALYN, AT ITHEL’S BRIDGE AMMAN, AT ABERAMMAN AMMAN, BRYNAMMAN R B AMMAN, GLANAMAN HOSPITAL BR AMMAN, PAN TYFFYNON RAIL BRIDGE ANGELL, ABERANGELL ANGHOF, WOLFSCASTLE BRIDGE ANNELL, D/S CRUGYBAR ARAN, U/S ITHON ARROW, AT NEWCHURCH ARROW, AT PEMBRJDGE ARROW (08), AT HERGEST BRIDGE ARROW (08), D/S KINGTON ARROW (08), AT EARDISLAND ARROW (08), AT BROADWARD BRIDGE ARROW (08), U/S LUGG ARTH, ABERARTH FOOTBRIDGE ARTRO, LLANBEDR BACH HOWEY BROOK, U/S WYE BACK BROOK, U/S ARROW BERTHJN BROOK, U/S PARK DAVIES DISCHARGE BERTHIN BROOK, AT PONT-Y-PIA BERTHN BROOK, NEAR GLASCOED BERTHJN BROOK, U/S USK AGRICULTURAL COLLEGE BIDNO, U/S WYE BLACK BROOK (08), AT PENYFFORDD ST BLACK BROOK (08), AT ERDDIG PARK BODENHAM BROOK, D/S BODENHAM MOOR BOW ST BROOK, ABOVE BOW ST STW BOWSTREET BROOK, D/S BOW STREET STW BOWYDD, U/S GOEDOL BRANT, PONT MYNACH BRAN (08), LLANGADOG BRAN (08), NR LLANDOVERY BRAN (08). BELOW LLANDOVERY STW BRANDY BROOK, ROCH BRIDGE BRENIG, PENTRE LLYN CYMMER BRENNIG, TREGARON BROUGHTON BROOK, AT HAWARDEN CASTLE BUJLTH DULAS BROOK, U/S BUILTH RD STW BURRY PILL, U/S CHERITON ROAD BRIDGE CADOXTON, U/S COLDBROOK CADOXTON, AT PALMBRSTOWN CAGE BROOK, NR WEBTON CAGE BROOK, D/S MARSH FARM CAGE BROOK, AT CLEHONGER CAGE BROOK, U/S WYE CALDY BROOK, AT HUNTNGDON CALDY BROOK, AT HUNTINGDON RD CALEDFFRWD, U/S BRYNREFAIL STW CAMDDWR, CAPEL SOAR TOWY FISHERIES SITE C7

R&D Project Record El/i62116 C-66

08 100011255 SO 1060 7030 * 08 100005637 SN 9344 4732

08 100011320 SN 9315 0695 08 100011344 SM 9635 1595 08 100005886 SH 6070 4150 08 100005913 SH 6300 6630

* 08 100004788 SN 7505 8080 * 08 100005924 SH 4640 7370 * 08 100005923 SH 4610 7300 :e 08 100005925 SH 4580 7580

08 100005982 SJ 3030 5540 08 100006036 SJ 0350 3730

* 08 100005926 SH 4650 7370 08 100006015 SJ 1950 3590 08 100006030 SH 9530 4750 08 100006028 SJ 0190 4440

* 08 100004669 SN 6310 2150 * 08 100004735 SN 2965 4205

08 100006013 SJ 3160 3920 * ()g 100005864 SH 8610 1500

OX 100011240 SO 5190 5830 * 08 100005597 so 5014 5954 * 08 100005635 SO 0315 5125

08 100008945 SN 9010 6150 * 08 100004792 SN 6310 8370

08 100004791 SN 6038 8380 08 100011250 SN 8880 4560

* 08 100005849 SN 6590 9223 * OX 100004743 SN 4450 4075 * 08 100005629 SO 0970 4302 * 08 100004562 SN 8495 0500

08 100005943 SJ 1090 5190 08 100005942 SJ 1240 5710 OS 100005941 SJ 1210 5970 08 100005940 SJ 1200 6070 08 100005939 SJ 1060 6330 08 100005938 SJ 0980 6440 08 100005936 SJ 0920 6590 08 100005937- SJ 0890 6580 08 100005933 SJ 0450 7470

* 08 100005795 ST 0550 9510 :b 08 100005694 SO 2073 1239

08 100011360 SN 7419 0109 :b 08 100005794 ST 0623 9403 * 08 100005693 SO 2153 1249 * 08 100005793 ST 0656 9310 :r 08 100004660 SN 5368 3110 * 08 100005792 ST 0805 9286 * 08 100004556 ss 7380 9770. * 08 100005692 SO 2454 1458

08 100011330 SS 6125 9190 08 100011329 SS 6145 9095 08 100011245 so 2295 4510 08 100011298 SJ 0460 5820 08 100006008 SJ 3280 4890 08 100006007 SJ 3470.4920 08 100011297 SJ 0875 6444 08 100006004 SJ 3960 4830

+ 08 100005646 SO 0838 6503 08 100005973 SJ 4540 5530 08 100005888 SH 5890 4810

* 08 100005916 SH 8430 4890 08 100005915 SH 7990 6150

* 08 100004551 SS 8616 9632 * 08 100004654 SN 5840 3355 8 08 100004653 SN 5085 2245

08 100011390 SN 0655 0750 * 08 100005856 SH 7680 0080 0 08 100005887 SH 6150 4310 * 08 100005899 SH 4680 5140 * f-J* 100004797 SN 4360 2175 * 08 100005595 SO 3901 5847

08 100011324 SN 7405 0595

CAMDDWR BROOK, AT A483 ROAD BRIDGE CAMMARCH, AT LLANGAMMARCH WELLS CAMNANT, U/S BRIDGE AT CARAVAN PARK CARTLETT BROOK, HAVERFORDWEST CASEG, U/S GLASLYN ‘. CASEG, BRAICHMELYN CASTELL, U/S A4120 AT PONTBRWYD CEFNI, U/S CEINT CEFNI, A5 ROAD BRIDGE CEFNI, U/S LIVESTOCK MARKET CEGIDOG, FFRWD CBIDIOG, AT LLANDRILLO CEINT, U/S CEFNI CEIRIOG, U/S TEIRW CEIRW, U/S NUG CEIRW, D/S MAERDY CENNEN, R B NR FFAIRFACH CERI, CWMCOY CERIOG, AT DDOL CERIST (08), DINAS MAWDDWY CHEATON BROOK, AT TICK BRIDGE CHEATON BROOK, U/S LUGG .. CHWEFRU, U/S IRFON CLAERWEN, U/S CABAN COCH RESERVOJR CLARACH, PLAS GOGERDDAN WOODLAND CLARACH, LLANGORWBN BRIDGE CLEDAN, U/S IRFON CLETTWR, TRE’R DDOL : CLETTWR, DOLBANTAU CLETTWR BROOK; AT ERWOOD CLWYD, PENTRECLWYDAU- CLWYD, NANT CLWYD HALL CLWYD, U/S RUTHIN *r CLWYD, DIS RUTHIN STW CLWYD, U/S DWR IAL CLWYD, U/S LLANDYRNOG DRAIN CLWYD, D/S LLANDYRNOG DRAIN CLWYD, D/S YSTRAD CLWYD, U.S YSTRAD. CLWYD, PONT DAFYDD CLYDACH, U/S LADY WINDSOR COLLIERY CLYDACH, AT CWM NANT-GARN CLYDACH, U/S DYFFRYN ARMS ROAD BRIDGE CLYDACH, D/S YNYSYBWL CLYDACH, NEAR BLACKROCK CLYDACH, AT LOVERS LANE CLYDACH, B43 10 CLYDACH, U/S TAFF CLYDACH,NEATHABBN CLYDACH, AT GILWERN CLYNE RIVER; ABOVE REFUSE TIP CLYNE RIVER, D/S BRIDGE IN COUNTRY PARK CLYRO BROOK, U/S WYE CLYWEDOG, AT RHWNG Y DDWY AFON CLYWEDOG, AT ERDDIG PARK CLYWEDOG, U/S GWENFRO CLYWEDOG, US CLWYD CLYWEDOG, AT PICKHILL BRIDGE CLYWEDOG BROOK, U/S ITHON CODDINGTON BROOK, AT CODDINGTON COLWYN, AT BEDDGELERT CONWY, YSBYTY JFAN CONWY, LLANRWST CORRWG, CYMMER AFAN COTHI, ABERGORLECH R B COTHI, GAUGING STN FBLINMYNACH CRESSWELL RIVER, U/S BISHOPS BRIDGE CREWI, PENEGOES CROESOR, PONT GARREG HYLLDREM CRYCHDDWR, AT LLANLLYFNI CRYCHIAU, U/S RB CURL BROOK, AT PEMBRIDGE CWM DU, A4067 ROAD BRIDGE

R&D Project Record El/i621/6

* 08 * 08 * 08 * 08 * 08

08 08

+ 08 * 08 * 08 * 08

08 * 08 * 08

08 * 08 * 08 * 08

08 * 08 * 08 * 08 * 08

08 08 08 08 08 08 08 08 08

* 08 * 08

08 * 08

08 * 08 * 08 ? 08

* 08 * 08

08 08 08

t 08

08 * 08 * 08 * 08

08 * 08 * 08 * 08 * 08 * 08 * 08 * 08

08 * 08 * 08

08 * 08

08 08

* 08 * 08 * 08

08 08

* 08 * 08

08

100005685 SO 2710 0326 100004563 SN 8900 0660 100005892 SH 5210 4290 100004795 SN 2010 1610 100004731 SN 2520 3995 100006022 SJ 2190 4180 100005883 SH 7140 4090 100005882 SH 6860 4160 100004639 SN 2695 2675 100004637 SN 3370 2140 100005804 SN 9490 0892 100005802 SN 9540 0640 100005801 SN 9605 0548 100005800 SO 0024 0344 100005799 SO 0255 0088 100005798 ST 0372 9973 100005797 ST 0610 9768 100005796 ST 0792 9565 100011239 SO 2440 5810 100005865 SH 8670 1590 100004598 SN 5300 0140 100004597 SN 5280 0110 100005895 SH 4040 3630 100011299 SJ 3550 4130 100005969 SJ 4110 5450 100006002 SH 9820 3660 100005968 SJ 4180 6010 100005967 SJ 4120 6430 100005966 SJ 4080 6590 100006001 SJ 0820 4370 100005998 SJ 2870 4180 100005996 SJ 3880 4540 100005619 SO 2020 4060 100004689 SN 7650 4830 100004688 SN 7760 4710 100005531 so 3408 3900 100011224 SO 3983 2856 100005530 SO 3998 2707 100005679 ST 3095 9280 100005863 SH 8610 1270 100005631 so 0616 5085 100004560 SN 8206 0938 100011361 SN 7930 0630 100004558 SN 7900 0490 100011375 SN 7595 0420 100004678 SN 7140 3160 100004670 SN 6460 2440 100004557 SS 7722 9938 100004750 SN 5965 5145 100004667 SN 5510 2190 100005932 SH 9090 7810 100004749 SN 5805 4768 100005532. SO 3950 2760 100005625 so 1490 3440 100005854 SH 7700 0930 100005853 SH 7520 0250 100005855 SH 7600 0080 100004684 SN 7580 3840 100005963 SJ 1210 6070 100005891 SH 4620 3800 100005889 SH 4750 3860 100005879 SH 6830 4150 100005847 SH 8080 0420 100005846 SH 7450 0190 100005845 SH 7320 0080 100005866 SH 6390 0720 100004702 SN 1060 2334 100004699 SN 0710 1525 100011392 SN 0990 2120 100011367 SN 0650 1505 100005725 SO 2100 0460 100005724 so 2100 0190 100011263 SO 1701 1085

CWM SYCHAN BROOK, AT ABERSYCHAN CWMGWRELYCH, GLYNNEATH CWMSTRADLLYN, COLAN CWMWAUNGRON, 20YDS U/S TAF CONFLUENCE CYCH, ABERCYCH CYFLYMEN BROOK, AT LLANGOLLEN CYNFAL, PONT NEWYDD CYNFAL, U/S DWYRYD CYNIN, FELNDRE CYNNEN, CWMDUHEN CYNON, U/S PENDERYN CYNON, U/S HIRWAUN CYNON, D/S HIRWAUN CYNON, AT ROBERTSTOWN CYNON, U/S PHURNACITE CYNON, U/S CWMPENNAR CYNON, D/S PENRHJWCEIBER CYNON, AT ABERCYNON CYNON BROOK, AT DOLYHIR CYWARCH, CWM CYWARCH DAFEN, U/S RADS DISCHARGE DAFEN, MAESCANNER R B DDU, U/S ERCH DEE, AT ERBISTOCK DEE (08), AT FARNDON DEE (OS), AT LLANDDERFEL DEE (08), AT IRONBRIDGE DEE (OS), AT HERONBRIDGE DEE (OS), CHESTER DEE (08), AT CORWEN DEE (OS), AT NEWBRIDGE DEE (08), AT BANGOR ON DEE DIGEDI BROOK, AT LITTLE FFORDD FAWR DOETHIE, ABOVE PYSGOTWR CONFLUENCE SITE TM3 DOETHIE, RHYDYGROES DORE, ATHINTON . DORE, AT ELM BRIDGE EWYAS HAROLD DORE, D/S PONTRILAS DOWLAIS BROOK, AT LLANTARNAM ABBEY DUGOED, MALLWYD DUHONW, AT A470.ROAD BRIDGE DULAIS, SEVEN SISTERS DULAIS, U/S TREFORGAN ROAD BRIDGE DULAIS, CRYNANT DULAIS, U/S CRYNANT STW DULAIS, RB NR LLANWRDA DULAIS, R B NR RHOSMAEN DULAIS, ABERDULAIS DULAS, BETWS BLEDRWS DULAS, R B NR COURT HENRY DULAS, AT LLANDULAS DULAS, LAMPETER D/S ROAD BRIDGE DULAS BROOK, AT PONTRILAS DULAS BROOK, AT CASTLE GREEN DULAS NORTH, PICNIC SITE DULAS NORTH, GLAN FECHAN DULAS SOUTH, US CREW1 DUNANT, PONT NEWYDD DWR IAL, AT LLANBEDR DC DWYFACH, BONT FECHAN DWYFAWR, LLANYSTUMDWY DWYRYD, D/S CYNFAL DYFI, DS B4404 BRIDGE DYFI, PEN-Y-BONT DYFI, HAFODTY DYSYNNI, PONT-Y-GARTH E CLEDDAU, LLWYNDWFR BRIDGE NR LLANDISSILIO E CLEDDAU, CANASTON GAUGNG STN EASTERN CLEDDAU, GLANCLEDDAU EASTERN CLEDDAU, U/S CANASTON INTAKE EBBW FACH, AT BLAENAU EBBW FACH, AT ABERBEEG EBBW FAWR, AT NEWCHURCH

R&D Project Record El/i621/6 C-68

* 08 100005716 SO 1752 0703 * 08 100005715 SO 2078 0189 * 08 100005705 SO 2094 0162

08 100011262 ST 2122 9865 * 08 100005714’ ST 2113 9694 * 08 100005712 ST 2190. 9170 * 08 100005711 ST 2587 8887 * 08 100005710 ST 2943 8600

08 100005875 SH 7230 2680 * 08 100005630 SO 0770 4697

08 100006023 SJ 2050 4430 * 08 100005603 SO 5222 3925

08 100006019. SJ 3030 4370 * 08 100005649 SN 9030 7160

08 100005650 SN 9305 6480 ‘k 08 100005648 SN 9655 6567

08 100005950 SH 9270 7040 08 100005948 SJ 0320 7600

* 08 100005829 ST 0104 8678 * 08 100005828 ST 0200 8555 :); 08 100005826 ST 0340 8458 * 08 100005825 ST 0330 8277 * 08 100005824 ST 0347 8154.

08 100005823 ST 0570 7930 08 100005822 ST 0659.7804

* 08 100005821 ST 0814 7613. * 08 100005820 ST 0996 7692 * 08 100005819 ST 1194 7696

08 100011246 SO 1510 3450 * 08 100005894 SH 3990 3650 * 08 100005541 SO 3276 2877 * 08 100004511 SS 9537 8000

08 100004510 SS 9530 7970 * 08 100004509 ss 9130 7790

08 100011356 SS 8930 -7730 * 08 100004517 ST 0020 ,8311

08 100011351 SS 9820 8270 8 08 100004514 SS 9542 7992 * 08 100005870 SH 6140 0310 * 08 100005869 SH 6030 0330 * 08 100004796 SN 1530 2050

08 100011331 SN 6210 1100 * 08 100004546 SS 7732 8901

08 100011302 SJ 3969 6784 * 08 100005568 SO 6298 5662 * 08 100005567 SO 6320 5590 * 08 100005566 SO 6502 5564 * 08 100005565 SO 6340 4340 * 08 100005563 SO 5655 3922 * 08 100004615 SN 4190 1017 * 08 100004613 SN 4750 0940 * 08 100004612 SN 4340 0585

08 100011226 SO 5280 2340 * 08 100005874 SH 7270 2430

08 100011335 SN 6950 1300 08 100011225 SO 5080 2270

* 08 100005543 SO 5595 1839 * 08 100005636 SN 9493 4947 * 08 100004531 SS 9066 8482 * 08 100005691 so 3002 1359

08 100006043 SH 8440 4190 .’ * 08 100004587 SN 7899 1105

08 100011238 SO 2460 5800 08 100005947 SJ 0640 7930 08 100005946 SJ 0260 7900 08 100005878 SH 5950 4580

* 08 100005751 ST 1496 8675 * 08 100005750 ST 1647 8828

08 100006044 SH 9050 3230 * 08 100004799 SN 3725 2755

08 100011307 SJ 4925 5819 08 100011306 SJ 4610 5912

* 08 100004661 SN 5860 3370

EBBW FAWR, D/S EBBW .VALE STEEL WORKS EBBW FAWR, U/S EBBW FACH EBBW FAWR, AT GLANDWR EBBW FAWR, AT CRUMLIN EBBW FAWR;AT NEWBRIDGE EBBW FAWR, AT CROSSKEYS r EBBW FAWR, U/S ROGERSTONE EBBW FAWR, AT MAES GLAS EDEN (OSj, PONT DOLGEFEJLIAU EDW, AT ABEREDW BRIDGE EGLEWYSEG, AT VALLE CRUCIS ABBEY EIGN BROOK, U/S WYE EITHA, AT RUABON ELAN, U/S CRAIG GOCH RESERVOIR ELAN, D/S CABAN COCH RESERVOIR ELAN, AT NEWYDD BRIDGE ELWY, AT LLANFAIR TH. ELWY, AT GYPSY LANE ELY, D/S NANT LLANDILID ELY, AT COEDELY ELY, AT YNYSMAERDY ELY, U/S L’OREAL ELY, AT PONT Y CLUN ELY, AT PONT TAL-Y-BONT ELY, NEAR BRYN FARM ELY, AT PETERSTON-SUPER-ELY ELY, AT ST GEORGES ELY, AT ST FAGANS ENIG, U/S LLYNFI’: ERCH, AT ABER ERCH ESCLEY BROOK, U/S MONNOW. EWENNY; FACTORY BRIDGE EWBNNY,TANYLLAN EWENNY, EWENNY PRIGRY EWENNY, D/S ALUN CONFLUENCE .EWENNY FACH, LLANHARAN EWENNY FACH, RHYDLETHIN LEVEL CROSSING EWENNY FACH, FACTORY BR FATHER, US BRYNCRUG STW FATHER, DS BRYNCRUG STW FELIN CWRT, GLANTAF FFERRWS BROOK;.ABOVE CONFLUENCE WITH LOUGHOR FFRWYDWYLLT, PORT TALBOT FINCHEnS GUTTER, D/S A540 FROME (08), U/S ROWDEN ABBEY FROME (08), AT WICTON FARM FROME (08), AT INSTONE BRIDGE FROME (08), AT STRETTON GRANDISON FROME (08), AT LONGWORTH BRIDGE G FACH, GELLI DEG G FAWR, PONTHENRI R B G FAWR, PONT SPWDWR GAMBER BROOK, AT KILLBREECE BRIDGE GAMLAN, AT GANLLWYD GARNANT, U/S RAILWAY BRIDGE GARREN BROOK, AT LLANGUNOCH BRIDGE GARREN BROOK, U/S WYE GARTH DULAS, AT GARTH BRIDGE GARW, BRYNMENYN GAVENNY, AT ABERGAVENNY GELYN, TY NANT. GIED, AT CWMGIEDD ” GILWERN BROOK, AT DOLYHIR GLANFYDDION CUT, DYSERTH GLANFYDDION CUT, RHUDDLAN GLASLYN, D/S PONT ABER GLASLYN GLEDYR, AT CAERPHILLY GLEDYR, U/S RHYMNEY GLYN, LLANGGWER GOCHEN, CYNWYL ELFED GOLBORNE BROOK, AT TA’ITERNHALL GOLBORNE BROOK, AT MILTON GREEN GORLECH, ABERGORLECH

R&D Project Record El/i621/6 C-69

* 08 * 08 * 08 * 08

08 08 08 08 08 08

* 08 08 08

* 08 * 08 * 08 * 08 * 08 * 08 * 08 * 08 * 08 * 08 * 08 * 08

08 08 08 08

d ()g

08 I ()*

* 08 08 08 08

* 08 * 08 * 08

08 08 08

* 08 * 08

08 08 08 08

* 08 * 08 * 08 d 08

* 08 * 08

08 08 08

* 08 * 08 * 08

08 * 08 * 08 * 08 * 08

08 * 08

08 * 08 * 08 * 08 0 08

08

100004748 100004645 100004644 100004714 100011382 100011381 100011380 100011402 100011403 100011338 100004687 100006010 100006009 100004685 100004651 100004605 100004650 100004649 100005929 100004682 100005857 100005900 100005572 100005617 100005618 100011304 100011363 100005964 100006042 100005601 100006038 100005701 100005539 100011237 100011236 100011203 100005550 100005644 100005584 100005860 100011249 100011248 100005633 100005632 100005994 100011253 100005642 100011251 100005639 100005537 100004539 100004538 100004537 100004536 100011267 100011313 100004609 100005848 100005542 100005577

100004603 100004602 100005523 100004642 100011256 100004789 100005918 100004596 100004595 100004601 100004600 100006047

SN 5355 4690 SN 2020 1665 SN 2015 1620 SN 0055 3488 SN 5390 1310 SN 5235 1235 SN 4710 0851 SN 4615 1405 SN 5015 1120 SN 4480 0730 SN 7630 4515 SJ 3250 5040 SJ 3450 4920 SN 7590 3900 SN 4160 2920 SN 5810 0350 SN 4310 2192 SN 4335 2104 SH 3870 7030 SN 7860 3460 SH 7910 0290 SH 4830 5980 SO 6335 5475 SO 2360 4370 SO 2300 4280 SJ 4245 6190 SN 9404 1035 SJ 1280 5490 SH 8930 4010 SO 3453 6345 SH 9500 3570 SO 0438 2867 SO 3354 2328 SO 4699 5650 SO 4753 5675 SO 6094 3450 SO 5968 3110 SO 0360 5897 SO 5210 5270 SH 8990 0250 SN 8330 5560 SN 9200 4700 SN 9950 5076 SO 0332 5147 SJ 4910 4350 SO 0972 7772 SO 1133 6417 SO 0460 6040 so 0193 5730 so 4188 3094 ss 8413 8359 SS 8255 8313 SS 8150 8232 SS 7984 8308 ST 0400 6840 SJ 3540 4013 SN 6198 1337 SN 6250 8812 SO 5540 1746 SO 5323 4182 SH 8930 3240 SS 6180 9670 SS 5915 9685 SO 3720 1320 SN 2540 1450 SN 9740 6380 SN 7530 9050 SH 7370 5230 SN 5130 0225 SN 5090 0065 SN 6385 0275 SN 6100 0070 SH 8730 3070

R&D Project Record El/i621/6 c-70

GRANNELL, BELOW LLANWNEN STW GRONW, ABOVE DAIRY CREST WHITLAND GRONW, BELOW UTD DAIRIES WHITLAND GWAUN, CILRHEDYN BRIDGE GWENDRAETH, AT FARM NEAR CWM MAWR GWENDRAETH, U/S CLOS ISAF BRIDGE GWENDRAETH, U/S B4309 AT PONTYATES GWENDRAETH FACH, LLANGENDEIRNE GWENDRAETH FAWR, POTYBEREM ROAD BRIDGE GWENDRAETH FAWR, PONT NEWYDD ROAD BRIDGE GWENFFRWD, U/S R.B. YFOEL GWENFRO, CROES NEWYDD GWENFRO, AT KING MILLS GWBNLAIS, U/S BRIDGEABERGWENLAS GWILI, LLANPUMSAINT GWILI, HENDY RB GWILI, GLANGWLI GWJLI, ABERGWILI R B GWNA, BODORGAN STATION GWYDDERIG, RB NR LLANDOVERY GWYDOL, ABERGWYDOL GWYRFAI, PONT BONTNEWYDD HACKLEY BROOK, AT NOAKES BRIDGE HARDWICK BROOK (08), U/S WYE HAY DULAS BROOK, AT HAY ON WYE HENLAKE BROOK, AT B5130 ROAD BRIDGE HEPSTE, D/S TWO BRIDGES NR. BRYN CUL FORD HESBN, EYARTH HOUSE HESGN, AT CILTALGARTH HINDWELL BROOK, AT COMBE BRIDGE HIRANT, GARTH GGCH HONDDU, AT BRECON HONDDU, AT ALTYRYNYS HONEYLAKE BROOK, U/S IViNGTON HONEYLAKE BROOK, AT IVNGTON HOW CAPLE BROOK, AT ALFORDS MILL HOW CAPLE BROOK, AT TOTNOR HOWEY BROOK, U/S ITHON HUMBER BROOK, NEAR HOPE UNDER DINMORE IAEN, LLANBRYNMAIR IRFON, AT DEVJiS STAIRCASE IRFON, AT GLAN CAMDDWR ROAD BRIDGE IRFON, U/S CILMERY IRFON, U/S WYE ISYCOED BROOK, U/S WYCH BROOK ITHON, AT LLANBADARN FYNYDD ITHON, AT PENYBONT ITHON, AT DOLBERTHOG ITHON, AT PONT AR ITHON JURY BROOK, U/S WORM BROOK KENFIG, CROWN ROAD KBNFIG, PYLE BRIDGE KENFIG, U/S MARLAS STW KENFIG, BSC INTAKE KENSON, AT LLANCADLE KILHENDRE BROOK, US SHELL BROOK LASH, ABERLASH R B LERI, DOL-Y-BONT LEWSTONE BROOK, AT WHJTCHURCH LITTLE LUGG, U/S LUGG LLAFER, AT PONT LLAFAR LLAN, LLEWlTI-IA R B LLAN, (TRAFLE R B) GOWERTON LLAN-Y-MYNACH BROOK, U/S PANT BROOK LLANDDOWROR BROOK, N VILLAGE LLANWRTHWL DULAS, AT LLANWRTHWL LLECHWEDD MAWR, U/S NANT-Y-MOCH RESERVOIR LLEDR, DOLWYDDELAN LLEIDI, FELINFOEL R B LLIEDI, BELOW BUCKLNS CULVERT LLIW, FELJNDRER B LLIW, PONTLLIW R B LLIW, AT PEN-Y-BONT

+ 08 100004599 SS 5910 9769 08 100005917 SH 7950 5700 08 100005850 SN 7087 9760 08 100005898 SH 4730 5250

* 08 100005897, SH 4350 5270 * 08 100005522 so 4430 1400 * 08 100004525. SS 8605 9450 * 08 100005623 SO 1278 2808 * 08 100004524 SS 8600 9105 * 08 100004523 SS 8625 9005

08 100004522 SS 8726 8913 * 08 100004521 SS 8800 8745

08 100011358 SS 8768 8840 * 08 100004520 ss 8880 8660 * 08 100005622 SO 1506 3475 :r 08 100005621 SO 1523 3519

08 100011373 SS 8974 8375 * 08 100005620 SO 1782 3890

08 100006035 SJ 0420 3850 * 08 100005570 SO 6187 4938

08 100011231 SO 6247 4320 * 08 100004594 SN 6261 1337 * 08 100004593 SN 6230 1270

08 100011376 SN 6220 1080 * 08 100004590 SN 6180 0985 * 08 100004589 SN. 6176 0808 * 08 100004588 SN 5880 0380 :b 08 .I00004580 SN 6890 0130

08 100011229 SO 2680 6700 * 08 100005559 SO 3486 6410 * 08 100005558 SO 4263 6370 a 08 100005557 SO 5074 5850

08 100011228 so 5130 5730 * 08 100005556 SO 5098 5510

08 100011227 SO 5145 5283 08 100005555 SO 5288 4465

* 08 100005553 SO 5700 3745 08 100005919 SH 7910 5070

* 08 100004783 SN 6665 7390 * OS 100004663 SN 6305 3655 * 08 100004646 SN 1800 1670 * 08 100004610 SN 6264 1340 * 08 100005651 SN 9520 7150 * 08 100005871 SH 7200 1950

08 10000603 1 SH 9740 4520 08 100005952 SJ 0230 7030

* 08 100004784 SN 6565 8010 08 100011362 SN 9265 1220 08 100006037 SH 9520 3680 08 100005920 SH 8740 5140

* 08 100004707 SM 9505 1460 * 08 100004758 SN 7185 6745

08 100011254 SO 1280 6320 08 100005526 SO 3960. 2650 08 100011222 SO 4772 1737

* 08 100005524 .SO 5073 1218 * 08 100005580 SO 5320 4375 * 08 100004729 SN 2155 4295 * 08 100004604 SN 5625 0209

08 100006016 SJ 3130 3810 08 100006024 SJ 1110 4350

* 08 100005654 ST 4782 9522 * 08 100004668 SN 5965 2208 * 08 100004764 SN 4775 5970 * 08 100004786 SN 7710 7830

08 100006041 SH 9050 3930 * 08 100004785 SN 7500 7655

08 100011386 SN 4190 2930 08 100005757 SO 1443 0064

* 08 100005704 SN 9873 2920 08 100005987 SJ 2770 6050

* 08 100005697 SO 1190 2300 08 100011398 SN 6220 5130

R&D Project Record El/i621/6

LLIW, KJNGSBRIDGE LLUGWY, BETWS Y COED: LLYFNANT, CAERHEDYN LLYFNI, LLANLLYFNI LLYFNI, PONT LLYFNq LLYMON BROOK, U/S TROTHY LLYNFI, CAERAU LLYNFI, AT LLANGORSE LLYNFI, EWENZ ROAD BRIDGE MAESTEG LLYNFI, GARTH. LLYNFI, PONTRHYD-Y-CUFF LLYNFI, LLANGYNWYD LLYNFI, U/S BRIDGE TO LLEITY BRONGU STW LLYNFI, SHWT LLYNFI, D/S ENNIG LLYNFI, D/S BRONLLYS LLYNFI, D/S FOOTBRIDGE AT PANDY PARK LLYNFI, u/s WYE LLYNOR, AT HENDWR LODON, AT STOKE LACY LODON, AT COVENDER LOUGHOR, BONLLWYN R B LOUGHOR, TIR-Y-DAIL ROAD BRIDGE LOUGHOR, D/S PANYFFYNON BRIDGE LOUGHOR, ABOVE GARNSWLLT STW OUTFALL LOUGHOR, ABOVE YNYS LLWCHWR GAUGING STATION LOUGHOR, PONTARDULAIS ROAD BRIDGE LOWER CLYDACH, U/S CJW TAWE LUGG, AT WHIT-TON LUGG, AT COMBE LUGG, AT MORTIMERS CROSS LUGG,.AT EATON BRIDGE LUGG, U/S ARROW LUGG, AT WHARTON LUGG, AT HAMPTON COURT BRIDGE LUGG, AT WERGINS BRIDGE LUGG, AT MORDIFORD MACHNO, PENMACHNO MAGWR, NEAR ABERMAGWR BRIDGE MARLAIS, YNYS FARM MARLAIS, A40 AT PENGAWSE HILL MARLAIS, TIRYDALL FOOTBRIDGE MARTEG, U/S WYE MAWDDACH, CYMER ABBEY MEDRAD, U/S CWEIRW MEIRCHION, U/S ELWY ‘MELINDDWR, CAPEL BANGOR MELLTE, D/S PORTH YR OGOF EMERGENCE MELOCH; U/S DEE MERDDWR, PENTREFOELAS MERLINS BROOK, BELOW KRAFT FOODS MEURIG, ABOVE TEIFI CONFLUENCE MITHIL BROOK, AT A44 ROAD BRIDGE MONNOW, AT MONMOUTH CAP MONNOW, AT TREGATE BRIDGE MONNOW, AT MONMOUTH IMORETON BROOK; U/S LUGG MORGENAU, MOUNT PLEASANT FARM MORLAIS, LLANGENhECH R B MORLAS BROOK, D/S GLYN MORLAS MORWYNION, AT CARROG MOUNTON BROOK, NR MYNYDD-BACH MYDDYFI, CILSAN FORD MYDYR, LLAETHLIW MYNACH, ABV CONF WITH RHYDDNANT MYNACH, U/S TRYWERYN .’ MYNACH, NEAR DEVILS BRIDGE NANT ALLTWALIS, LLANPUMSAINT NANT BARGOED RYHMNI, NEAR BARGOED NANT BRAN, U/S USK NANT BROOK, AT PONT BLYDDYN NANT CABRFANELL, U/S USK NANT CLYWEDOG, 50M U/S CONFLUENCE WITH TEIFI

c-71

* 08 100004529 * 08 100005756 * 08 IO0005755 * 08 100005700

08 100010223 08 100010224

* 08 100005834 % 08 100005833 * 08 100005832 * 08 100005831 * 08 100005683 * 08 100005682 * 08 100004528

08 100004549 08 100011321

* 08 100004586 :L 08 100004540

08 100011269 08 100011325 08 100011326

* 08 100005808 :X 08 100005699 * 08 100005815 * 08 100005836 % 08 100005835

08 100010225 08 100011352

* 08 100004647 08 100011350

* 08 100005753 08 100011257 08 100011323 08 100011322

* 08 100005690 08 100010222 08 100011318 08 100005985 08 100011348 08 100004530

:b 08 100004579 08 100005877

* 08 100005684 08 100011340

+ 08 100005706 08 100011374

B 08 100004552 08 100004565 08 100011204 08 100006032 08 100011354

* 08 100004507 08 100011353

* 08 100005911 * 08 100004533

08 100004532 08 100011371 08 100011355

* 08 100005687 * 08 100005686

08 100011212 08 100011359

* 08 100004547 08 100005851 08 100011328

* 08 100005562 * 08 100005561

08 100011213 * 08 100005600 * 08 100005599

08 100011243 08 100005881

* 08 100005880 08 100005974

R&D Project Reca Ird El/i621/6

SS 8733 8915 ST 1436 9622 ST 1455 9451 SO 0675 2660 ST 1050 7790 ST 0750 8425 ST 0732 8273 ST 0680 8260 ST 0530 8242 ST 0365 8188 SO 2600 0120 SO 2740 0177 SS 8705 8795 SS 7979 9640 SN 9210 0640 SN 7580 1135 SS 8415 8356 ST 0510 6890 SN 7490 1260 SN 7540 1150 SO 0050 0260 so 0907 2539 SO 0466 0634 ST 0410 8492 ST 0382 8421 ST 0700 8420 SN 6875 1345 SN 4130 1790 SN 6410 8390 ST 1538 8821 SN 9190 7460 SS 6850 9820 ss 6800 9770 SO 3445 0563 ST 1630 8850 SS 8920 8710 SJ 2850 5530 SN 7380 8875 SS 8580 8980 SS 6790 9765 SH 6170 2680 SO 2650 0170 SN 0680 1505 SN 9380 3015 SN 8105 0145 SS 7725 9900 SN 9015 0760 SO 6090 3450 SH 9540 4750 SS 9010 8070 ss 9030 7940 SS 8910 7850 SH 6020 7000 SS 9290 8740 SS 9340 8670 SS 9420 8695 SS 9345 8675 SO 4205 0400 SO 3838 0096 ST 3911 9858 SS 7980 9620 ss 7929 9430 SH 6990 0030 SS 5440 8910 SO 5750 3728 SO 5700 3735 SO 4190 0255 SO 4083 6063 SO 4410 6087 SO 3880 4200 SH 7160 3530 SH 6550 3940 SJ 4010 5760

NANT CWMDU, PONT-RHYD-Y-CYFF NANT CYLLA, AT CEFN HENGOED NANT CYLLA, AT YSTRAD MYNACH NANT CYNRIG, AT ABERCYNRIG MILL NANT DOWLAIS, D/S TREGURNOG FARM NANT DOWLAIS CLUN, AT SHE’ INN NANT DOWLAIS CLUN, AT RHTWSAESON NANT DOWLAIS CLUN, D/S RHIWSAESON NANT DOWLAIS CLUN, AT CROSS INN NANT DOWLAIS CLUN, AT PONTYCLUN NANT FFRWD OER, AT PLAS Y COED NANT FFRWD OER, U/S AFON LWYD NANT GADLYS, AT A4063 NANT GWENFFRWD, D/S GWENFFRWD DISCHARGE NANT GWRANGON, CEFNRHIGOS NANT GWYS, AT CWMTWRCH NANT IORWETH GOCH, CROWN ROAD NANT LLANCARFAN, U/S WEYCOCK NANT LLYNFELL, CWMLLYNFELL NANT LLYNFELL, UPPER CWMTWRCH NANT MELYN DARE, AT ABERDARE NANT MENASCIN, AT PENCELLI NANT MORLAIS, U/S TAFF , NANT MYCHYDD, U/S ROYAL MINT NANT MYCHYDD, AT YNYSMAERDY NANT MYDDLYN, AT YSTRAD BARWIG NANT PEDOL, U/S ROAD BRIDGE NEAR GARNANT NANT PIBWR, PIBWRLWYD NANT SILO, D/S CONFLUENCE WITH ERFIN NANT Y ABER, AT CAERPHILLY NANT Y DERNOL, U/S WYE NANT Y FENDROD, ABOVE CONFLUENCE WITH NANT BRAN NANT Y FENDROD, U/S CULVERT NR. CEM DAYS FACTORY NANT Y ROBWL, AT CHAIN BRIDGE NANT YR ABER, AT A468 ROAD BRIDGE NANT-CEDW, BETWS ROAD BRIDGE - SHWT NANT-U-FFRITH, AT FFRITH NANT-Y-CAGL, BRIDGE U/S NANT-Y-MOCH RESERVOIR NANT-Y-CERDIN, CWMFELIN NANT-Y-FENDROD, LLAMSAMLET PUMPING STATION NANTCOL, PONT CWM NANTCOL NANTDDU, U/S NANT FFRWD OER NARBERTH BROOK, U/S CANASTON BRIDGE NAWT CILIENI, U/S USK NEATH, AT YNYS DWFNANT NEATH, D/S ABERDULAIS GAUGING STATION NEDD FECHAN, PONTNEDDFECHAN NEWBRIDGE BROOK, AT CONFLUENCE WITH STRETFORD BROOK NUG, U/S CEIRW OGMORE, D/S RAILWAY BRIDGE, BRIDGEND OGMORE, BRIDGEND GAUGING STATION OGMORE, U/S DIPPING BRIDGE OGWEN, AT FELIN COCHWILLAN OGWR FAWR, D/S PANT-YR-AWEL TIP DRAINAGE OGWR FAWR, BLACKMILL OGWR-FACH, U/S BLACKMILL INDUSTRIAL ESTATE OGWR-FACH, AT A4061 ROAD BRIDGE, BLACKMILL OLWAY BROOK, AT LLANDENNY OLWAY BROOK, AT USK OLWAY BROOK, AT LLANLLOWELL PELENA, U/S CONFLUENCE WITH GWENFFRWD PELENA, U/S AFAN CONFLUENCE PENNAL, AT PENNAL ROAD BRIDGE PENNARD PILL, PARKMILL PENTALOE BROOK, AT MORDIFORD PENTALOE BROOK, U/S LUGG PILL BROOK, AT GWERNESNEY PINSLEY BROOK, AT SHOBDON MARSH PINSLEY BROOK, AT WEST TOWN PRESTON BROOK, D/S PRESTON ON WYE STW PRYSOR, U/S TRAWSFYNYDD STW PRYSOR, PEN Y FOEL PULFORD BROOK, AT PULFORD

C-72

* 08 * 08 ~3 08

08 * 08 * 08 * 08 * 08 * 08 * 08 * OX * 08 * 08 * 08 * 08

08 * 08 * 08 + 08

08 * 08 * 08 * 08 * 08 * 08 * 08 * 08 * 08

08 * 08 0 08 * 08 * 08 * 08 * 08 * 08 * 08

08 100005901 08 100011312 08 100006012

+ 08 100004641 * 08 100005723 * 08 100005722 * 08 100005721

08 100011205 08 100011265 08 100011264

* 08 100005717. 08 100005896 08 100011345

* 08 100004712 08 100011211

* 08 100005638 08 100011317

* 08 100005591 * 08 100005590

08 100011372 08 100006050 08 100011319

* 08 100004705 * 08 100004704

08 100004632 08 100011383

* 08 100004630 * 08 100004629 * 08 100004628 * 08 100005813 * 08 100005812 * 08 100005811

08 100005810 08 100005809

* 08 100005777- 08 100008944

100004690 SN 7645 4825 100004686 SN 7615 4210 100004776 SN 7765 8880 100004774 SN 7470 8340 100004773 SN 7480 8095 100004771 SN 7255 7820 100004770 SN 6820 7918 100004769 SN 6240 8110 100004768 SN. 5943 8033 100005696 SO 1918 2008 100005861 SH 8990 0300 100005779 ST 0725 8995 100004787 SN 7740 7765 100005749 SO 1062 0950 100005748 SO 1180 0640 100008943 so 1404 0340 100005747 SO 1506 0032 100005746 SO 1518 0009. 100005745 ST 1544 .9757 100010210 ST 1550 9490 100005744 ST 1465 9397 100005742 ST 1551 8902 100005741 ST 1646 8840 100005740 ST 1700 8846 100005739 ST 1950 8843 100005738 ST 2230 8765 100005737 ST 2424 8547 100005736 ST 2141 8074. 100004693 SN 1184 0038 100005549 SO 6532 2532. 100005548 SO 6411 2568 100005547 SO 5960 2450 100004671 SN 7060.2765 100005627 SO 1126 4143 100005908 SH 6290 5660 100005906 SH 5580 6240 100005902 SH 4940 6220

R&D Project Recol rd El/i621/6

SH 4820 6180: SJ 3545 4009 SJ 3540 4030 SN 2735 2385 SO 1350 1060: SO 1450 0840 SO 1646 0425 ST 1780 9690 ST 1780 9480 ST 1795 9260 ST 2190 9135 SH 2930 2830 SM 8050 2585 SM 8070 2440 ST 3450 9270 SN 9185 4691 SS 9440 7420 so 4390 5495 SO 4410 5528 ss 9402 7315 SJ 2400 7310 SN 9110 0790 SN 0380 2410 SN 0825 1954 SN 1660 2325 SN 1860 1700 SN 1990 1625 SN 2045 1610 SN 2375 1615 SO 0890 0458 so 0900 0451 ST 1014 9973 ST 1022 9930 ST 0970 9653 SO 0338 0752 so 0452 0975

PYSGOTWR, ABOVE DOETHIE CONFLUENCE SITE TM4 RHAJADAR, U/S R.B. NR LLWYNDINAWED RHEIDOL, HENGWM BELOW HYDDGEN RHEJDOL, FOOTBRIDGE ABOVE DINAS RESERVOIR RHEIDOL, PONTERWYD BRIDGE PONTERWYD RHEJDOL, FORD BELOW CWM RHEIDOL MINE RHEIDOL, TYCAM .. RHELDOL, LOVESGROVE RHEIDOL, PENYBONT BRIDGE RHIAN GOLL, AT PONT-Y-BRYN-HURT RHIWSAESON; LLANBRYNNAIR RHONDDA, AT PONTYFRIDD RHYDDNANT, ABV CONF WITH MYHERIN RHYMNEY, ATLECHRYD RHYMNEY, AT PONTLOTTYN RHYMNBY, AT TJRPHIL RHYMNEY, U/S NANT BARGOED RHYMNI : RHYMNEY, D/S NANT BARGOED RHYMNI . . RHYMNEY, AT PENGAM RHYMNEY, AT HENGOED VIADUCT RHYMNEY, AT YSTRAD MYNACH RHYMNEY, AT PWLLYPANT RHYMiiEY, UIS BEDWAS RHYMNEY, AT BEDWAS RHYMNEY, AT TRETHOMAS RHYMNEY, AT DRAETHEN RHYMNEY, AT THE MILL RHYMNEY, AT LLANRUMNEY RITEC, HOLLOWAY BRIDGE RUDHALL BROOK, AT THE FORDING RUDHALL BROOK, NR SANDFORD FARM RUDHALL BROOK, AT ROSS SAWDDE, LLANGADOG : SCITHWEN BROOK, AT HAFODYGARREG SEIONT, PONT Y GROMLECH SEIONT, PEN LLYN . SEIONT, FISH COUNTER SEIONT, U/S CAERNARFON STW SHELL BROOK, US KILHENDRE BROOK SHELL BROOK (08). AT SHELL BROOK HILL SIEN, GELLIWEN SIRHOWY, AT DUKESTOWN SIRHOWY, AT GEORGETOWN SJRHOWY, AT PONT GWAITHYRHAEARN SIRHOWY, AT ROCKENFOLNTAIN BRIDGE SJRHOWY, AT GELLIGROES BRIDGE SIRHOWY, AT YNYSDDU BRIDGE SIRHOWY, AT NEWTOWN SOCH, PENYBONT SOLFACH, MIDDLE MILL ROAD BRIDGE SOLVA (SOLFACH), SOLVA SOR BROOK, AT GARTH ROAD BRIDGE. SOUTH DULAS, AT ABERDULAS STEMBRIDGE BROOK, ROAD BRIDGE NEAR STEMBRJDGE FARM STRETFORD BROOK, AT VENMORE BRIDGE STRETFORD BROOK, AT STRETFORD SUTTON BROOK, U/S BRIDGE SWINCHIARD BROOK, AT FLINT SYCHRYD, UPSTREAM CONF WITH MELLTE SYFYNWY, LLYSYFRAN SYFYNWY, GELLJ TAF, LOGIN TAF, U/S CONFLUENCE WITH MARLAIS TAF, NEW WHITLAND R B TAF, D/S GRONW, U/S STW TAF, CLOG Y FRAN GAUGING STN TAF BARGOED, U/S NANT GYRAWD TAF BARGOED, D/S NANT GYRAWD TAF BARGOED, AT COED CAE TAF BARGOED, AT TIR-TAN TAF BARGOED, AT QUAKER’S YARD TAF FAWR, U/S TAF FJXHAN TAF FECHAN, D/S VAYNOR

c-73

* 08 * 08 * 08 * 08 * 08 * 08 * 08 * 08 o 08 * 08 * 08 * 08 * 08 * 08 * 08

08. 08

* 08 * 08

08 * 08 * 08

08 * 08 * 08 * 08 * 08 * 08 * 08 * 08 * 08 * 08 * 08 8 08

08 * 08 * 08 * 08 * 08

08 08

* 08 * 08 * 08 * 08 * 08 :k 08 * 08 1 08 * 08 + 08 * 08 * 08

08 08 08 08

* 08 08

8 08 * 08

08 08 08 08 08

* 08 * 08 * 08

08 + 08 * 08 * 08

R&D Project Record El/i621/6

100005816 100004638 100004640 100004643 100005776 100005775 100005774 100005773 100005771 100005770 100005769 100005767 100005766 100005765 100005764 100005763 100005762 100005761 100005653 100011230 100004575 100004574 100011364 100004572 100004571 100004570 100004569 100004648 100005571 100004717 100004726 100004725 100004724 100004723 100004722 100004721 100004719 100004718 100005884 100006018 100005988 100005843 100005842 100005841 100005840 100005516 100004627 100004626 100004625 100004624 100004623 100004620 100004618 100006021 100006020 100011223 100011247 100005681 100011221 100005521

100011220 100005519 100006034 100006039 10000604fj 100004585 100004666 100004584 100005859 100005858 100004739 100005872

SO 0375 0760 SN 2800 1640 SN 2850 1655 SN 2370 1685 SO 0427 0680 SO 0490 0565 SO 0550 0460 SO 0690 0230 ST 0965 9651 ST 0850 9495 ST 0840 9350 ST 0730 8995 ST 0793 8973 ST 1053 8700 ST 1173 8380 ST 1380 8042 ST 1550 7850 ST 1708 7808 SN 8400 8260 SO 6130 4210 SN 7880 1005 SN 7260 0368 SN 7130 0265 SN 7005 0085 SN 6900 0120 SS 6850 9990 SS 6742 9780 SN 3950 1960 SO 6572 5505 SN 2180 4364 SN 7310 6650 SN 7090 6640 SN 6710 6140 SN 5805 4765 SN 5745 4700 SN 4710 4120 SN 3556 4008 SN 2690 4160 SH 6910 4230 SJ 1950 3590 SJ 2590 6200 SS 9972 7462 ss 9959 7313 ST 0174 7166 ST 0293 6962 so 5297 0020 SN 8035 5510 SN 7855 4710 SN 7677 4471 SN 7655 3985 SN 7615 3480 SN 6310 2190 SN 4925 2035 SJ 2730 4280 SJ 2760 4200 SO 4080 2420 SO 1260 3435 SO 2861 0057 so 3710 1770 SO 3720 1410 so 4310 1440 so 4590 1030 SO 5091 1148 SJ 0520 4090 SH 9300 3620 SH 8820 3110 SN 7540 1175 SN 6540 4080 SN 7670 1020 SH 8860 0020 SK 8450 0300 SN 4120 4005 SH 7330 1780

TAF FECHAN, U/S TAF FAWR TAF/CYNIN, ST CLEARS TAFIDEWI FAWR, ST CLEARS TAFIFENNI, PONTYFEh.TNI TAFF, AT TYDFILS WELL TAFF, AT RHYDYCAR LEISURE CENTRE TAFF, U/S HOOVERS INDUSTRIAL ESTATE TAFF, AT TROEDYRHIW TAFF, AT QUAKERS YARD TAFF, U/S AFON CYNON TAFF, U/S CYNON i CILFYNYDD ST-W TAFF, AT YNYSANGHARAD PARK TAFF, D/S PONTYPRIDD TAFF, AT UPPER BOAT TAFF, U/S TAFFS WELL TAFF, D/S RADYR WEIR TAFF, AT LLANDAFF CATHEDRAL TAFF, AT BLACKWEIR TARENIG, U/S WYE TARRINGTON BROOK, NR TARRNGTON TAWE, YSTRADGYNLAIS TAWE, PONTARDAWE ROAD BRIDGE TAWE, U/S TREBANOS STW TAWE, GLAIS ROAD BRIDGE TAWE, U/S C%V CLYDACH TAWE, YSTANGLWS GAUGING STATION TAWE, MORRISTON ROAD BRIDGE TAWELON BROOK, JOHNSTOWN TEDSTONE BROOK, AT BROMYARD TEIFI, LLECHRYD RD BRIDGE TEIFI, U/S B4343 ROAD BR - PONTRHYDFENDIGAID TEIFI, OLD RAILWAY BRIDGE TBIFI, PONT EYNON TREGARON TEIFI, LAMPETER RD BRIDGE TEIFI, BELOW LAMFETER STW TEIFI, MAESYCRUGIAU BRIDGE TEIFI, HENLLAN BRIDGE 1OOM U/S TEIFI, CENNARTH (ABOVE FALLS) TEIGL, PONT RHYD Y SARN TEIRW, UIS CEIRIOG TERRIG, AT PONT TERRIG THAW, AT COWBRIDGE THAW, D/S LLANBLETHIAN THAW, AT GIGMAN BRIDGE THAW, AT REDHOLME TINTERN BROOK, AT TINTERN TOWY, AFON TYWI U/S BRIANNE TOWY, FISH TRAP LLYN BRIANNE TOWY, IRON BRIDGE AT RHANDIRMWYN LLANDOVERY TOWY, 4KM BELOW NANT Y MWYN TOWY, LLANDOVERY R B TOWY, LLANDEILO R B TOWY, NANTGAREDIG NR CARMARTHEN TREFYNANT, AT ACREFAIR TREFYNANT BROOK, D/S MONSANTO TRESENNY BROOK, AT GROSMONT TRIFFRWD BROOK, U/S DULAS BROOK TROSNANT BROOK, U/S AFON LWYD TROTHY, AT CAGGLE ST BRIDGE TROTHY, AT LLANVAPLEY COURT TROTHY, AT ONEN TROTHY, AT DINGESTOW TROTHY, AT MONMOUTH TRYSTION, U/S DEE TRYWERYN, PONT TRYWERYN TWRCH, U/S DEE TWRCH, ABOVE CONFLUENCE LLYNFELL TWRCH, PUMPSAINT TWRCH, AT LOWER CWMTWRCH GLAMORGAN TWYMYN, BONT DOLGADFAN TWYMYN, COMMNS COCH TYWELI, PONTWELLY CATTLE MART UNION, AT DOLGELLAU

* 08 08

* 08 * 08 * 08

08 * 08

08 08 08

* OS 08

* 08 * 08

* 08 * 08 * 08

08 * 08

08 * 08 + 08

OS * 08

08 OS OS 08 08

* 08

* 08 * 08 8 08

08 08 08 08

* 08 08 08

3~ 08 * 08

* 08 * 08

OS 08

* 08 * 08 8 08

08 * 08 + 08

OS * 08 * 08

08 * 0s * 08 * 08 f 08

OS OS

* 08 * 08

08

100004583 100011365 100004582 100004581 100005669 100011210 100005668 100011209 100011208 100011207 100005666 100011206 100005663 100005662. 100005518 100005517 100005546 100011232 100005582 100005581 100005873 100005893 100006052 100004698 100004695 100011268 100005957 100011244 100005574 100005536 100005535 100005534 100005533 100011311 100005992 100005990 100005989 100005552 100011218 100011217 100005508 100005515 100005499 100005507 100005498. 100005497. 100005506 100005514 100005505 100005504 100005512 100005511 100005502 100005501. 100005509 100005500 -100004766 100005607 100005606 100005605 100005604 100005959 100004782 100004781 100004779

SN 6990 0870 SN 6989 0823 SN 7120 0585 SN 7235 0370 SN 9473 2956 SN 9875’ 2915 SO 0655 2763 SO 1225 2334 SO 1460 2028: SO 2145 1815 SO 2410 -1630 SO 3000 1305 SO 3464 0558 ST 3868 9725 SO 5648 0938 SO 5370 0975 SO 5870 2050 SO 4600 5000 SO 4739 4887 SO 5005 4814 SH 7380 2280 SH 4380 3750 SJ 3020 6940 SM 9555 2655 SM 9535 1770 ST 0660 6880 SJ 0820 6940 SO 3120 4870 so 5443 4190 SO 4833 3130 SO 4684 3275 SO 4251 3056 so 4010 2820 SJ 4904 4357 SJ 4960 4350 SJ 4400 4480 SJ 4190 4590 so 5450 2930 SN 9675 6575. SO 5488 2950 SO 2620 4740 SN 8410 8270 SO 5118 1277 so 3370 4470 so 5350 1030 SO 5430 0635 SO 4128 4243 SN 9515 7155 SO 5125 3943 SO 5480 3825. so 0140 5830 SO 0422 5115 SO 5850 2860 SO 5900 2420 SO 1800 3925 so 5805 1920 SN 5290 6970 SO 4720 4310 SO 4775 4238 SO 4917 4146 SO 5025 4060 SJ 0860 6590 SN 8280 7550 SN 7905 7375 SN 6875 7150

UPPER CLYDACH, ABOVE NANT-Y-GASSEG UPPER CLYDACH, D/S ROAD BRIDGE AND SETTLING TANKS UPPER CLYDACH, AT RHYDYFRO ABOVE RIVER EGEL JUNCTION UPPER CLYDACH, U/S C/W TAWE USK, D/S CILIENI .. USK, ABERBRAN BRIDGE USK, D/S BRECON USK, LLANSANTFFRAED BRIDGE USK LLANGYNIDR USK, CRICKHOWELL BRIDGE USK, AT GLANGRWYNEY USK, A465 ROAD BRIDGE USK;AT CHAINBRIDGE USK, AT LLANTRISANT VALLEY BROOK (08), AT MILLEND VALLEY BROOK (08), AT REDBROOK WALFORD BROOK, AT WALFORD WELLINGTON BROOK, AT FULL BRJDGE WELLINGTON BROOK, AT DERNDALE WELLINGTON BROOK, AT WELLINGTON WEN, US MAWDDACH WEN, AT AFON WEN WEPRE BROOK, CIVIC CENTRE WEST CLEDDAU, WOLFSCASTLE WEST CLEDDAU, PRENDERGAST GAUGING STN WEYCOCK, AT CURNIX BRIDGE WHEELER, U/S CLWYD WILLERSLEY BROOK, U/S STW WITHINGTON LAKES, AT COT-I’S FARM WORM BROOK, AT MUCH DEWCHURCH WORM BROOK, AT KJVERNOLL WORM BROOK, AT WORMBRIDGE WORM BROOK, U/S DORE WORTHENBURY.BROOK, DS ISYCOED BROOK WORTHENBURY BROOK, HIGHER WYCH WORTHENBURY BROOK, SARN BRIDGE WORTHENBURY BROOK, AT WORTHENBURY WRIGGLE BROOK, AT HOARWITHY WYE, GLYN ROAD BRIDGE WYE, AT HOARWITHY BRIDGE : WYE (08), AT WHITNEY 1 WYE (08). U/S TARENNIG WYE (OS), AT MONMOUTH WYE (OS), AT BREDWARDINE WYE (OS), AT REDBROOK BUSH INN WYE (OX), AT FLORENCE HOTEL WYE (OS), AT SOLLERS BRIDGE WYE (08), U/S MARTEG WYE (08), AT VICTORIA BRIDGE- WYE (OS), AT HAMPTON BISHOP WYE (OS), AT NEWBRIDGE ON WYE WYE (OS), AT BUILTH WELLS WYE (08), AT STRANGFORD WYE (OS), AT ROSS ON WYE WYE (OS), AT GLASBURY WYE (08) AT KERNE BRIDGE WYRE (08), MORFA CARAVAN PARK (LLANRHYDSTYD GAUGING YAZOR BROOK, NR STRETTON SUGWAS YAZOR BROOK, .AT LOWER BURLTGN YAZOR BROOK, AT THREE ELMS YAZOR BROOK, U/S WYE AT BULMERS YSTRAD, AT PONT PARC CANOL YSTWYTH, ESGAIR-WEN BRIDGE YSTWYTH, CWMYSTWYTH U/S BAILEY BRIDGE YSTWYTH, LLANAFAN BRIDGE

* 08 100004777 SN-5885 7870 YSTWYTH, RHYDYFELIN RB

R&D Project Record El/i621/6 c-75

09 - SOUTH WEST REGION - NORTH WESSEX AND SOUTH WESSEX AREAS

* 09 100010551 * 09 100010552 * 09 100010554 * 09 100011108 * 09 100011107 * 09 100011106 * 09 100010425

09 100011064 * 09 100011063 * 09 100011176 * ()g 100010429 * 09 100010426

09 100010427 * 09 100010428 * 09 100010577 * 09 100010580 * 09 100010583 * 09 100010587 * 09 100010589 ‘F 09 100010590 * 09 100010578 4 09 100010579 * 09 100010488 * 09 100010461 * 09 100010591 * 09 100010592

09 100011139 * 09 100010631 * 09 100010696 * 09 100010698 * f-J9 100010699 * 09 100010700 * 09 100010600 * 09 100011048 * 09 100010766 * 09 100010765 * 09 100010764 * 09 100010762

09 100012155 09 100011172- 09 100011171-~

* 09 100011170 * 09 100010695. :I; 09 100010663- * 09 100010664 * 09 100010647 * 09 100010611 * 09 100010612 * 09 100010615 * 09 100010658 * 09 100010619 * 09 100010620 * 09 100010621 * 09 100010622 * 09 100010625 * 09 100010626 * 09 100010627 * 09 100010630 * 09 100010632 * 09 100010633 * 09 100010634 * 09 .I00010636 * 09 100010637 * 09 100010639 * 09 100010643 * 09 100010644 :I; 09 100010757 * 09 100010759 * 09 100010761 B 09 100010763 * 09 100011175

ST 6450 3683 ST 6386 3579 ST 6062 3300 SU 018 105 ST 990 060 su 009 007 SS 9008 4757 su 141 140 su 147 140 SY 474 931 SS 9843 4325 ss 9504 4292 SS 9569 4205 SS 9560 4211 ST 5272 4609. ST 4419 5095. ST 4075 5369 ST 3855 5495 ST 3671 5529 ST 3230 5568 ST 5050 4625 ST 4806 4541 ST 5998 3071 ST 1908 280.5 ST 3824 6253. ST 3633. 6478 SY 859 919 ST 8954 6219 ST 8805 5355 ST 8660 5510 ST 8575 5835 ST 8545 5933 ST 4228 6982 su 155 303 ST 7030 7290 ST 6900 7140 ST 6802 6977 ST 6448 7949 SY 5530 9890 SY 531 898 SY 514 899 SY 4x5 894 ST 8760 5335 SU 0130 8396 ST 9770 8382 ST 6470 6980 ST 9290 8725 ST 9415 -8690 ST 9420 8615 ST 9795 8220 ST 9580 7875. ST 9590 7835 ST 9190 7275 ST 9210 7030 ST 9218 6813 ST 9060 6470 ST 8995 6883 ST 8850 6230 ST 8610 6105 ST 8160 6050 ST 8020 5985 ST 7920 6445 ST 7755 6725 ST 7530 6480 ST 6920 6790 ST 6830 6890 ST 7320 8260 ST 6920 8242 ST 6665 8235 ST 6410 -7720 SY 474 979

ALHAM, 20M U/S STW OUTFALL, REDLANDS FARM ALHAM, 20M U/S ARTHUR’S BRIDGE ALHAM, U/S ALFORD HOUSE BRIDGE ALLEN, D/S BROCKINGTON (95**) ALLEN, D/S WITCHAMPTON BRIDGE (95’“) ALLEN, U/S WALFORD MILL (95”*) ALLER RIVER, WEST LYNCH BRIDGE (5M U/S) ASHFORD WATER, ASHFORD (95**) ASHFORD WATER, D/S FORDINGBRIDGE (95**) ASKER, CONEYGAR (91**) AVILL, FRACKFORD BRIDGE (30M U/S) AVILL RIVER, BICKHAM BRIDGE (30M U/S FORD BRIDGE) AVILL TRIBUTARY, U/S GREAT HOUSE FISH FARM

: AVILL TRIBUTARY, TIMBERSCOMBE (D/S GREAT HOUSE FISH FARM) AXE, IMMEDIATELY U/S BRIDGE, HENLEY AXE, 25M D/S GATE ON TRACK, U/S OF PIPE, CLEWER AXE, 25M U/S BRIDGE, LOWER WEARE AXE, 60M U/S BRIDGE, CRAB HOLE AXE, IOOM U/S BRIDGE, NEAR LOXTON AXE, D/S BRIDGE, NEAR BATCH AXE (NORTH), 30M U/S START OF FORD, KNOWLE HILL / WOOKEY AXE (SOUTH), 1OM U/S ROAD BRIDGE, BLEADNEY BACK BROOK, D/S DIMMER TIP (XM U/S ROAD BRIDGE,LOVINGTON) BACK STREAM, FITZROY (25M U/S ROAD BRIDGE) BANWELL, 40M U/S BRIDGE, WAYWICK BANWELL, 30M U/S BRIDGE, EBDON BERB STREAM, STOCKLEY FARM (91**) BERRYFIELD BROOK, HOLBROOK FARM BISS, BROOK HOUSE D/S WEST WILTS TRADING ESTATE BISS, NORTH BRADLEY BISS, U/S TROWBRIDGE STW: BISS, D/S TROWBRIDGE STW BLIND YEO, 50M U/S BRIDGE, KENN BOURNi, LAVERSTOCK (95**) BOYD, WICK (CARPENTERS ARMS) BOYD, GOLDEN VALLEY BOYD, BITTON U/S ROAD BRIDGE BRADLEY BROOK, PYE CORNER BRIDE, ROWDEN BRIDGE BRIDE, CLAYHANGER (91)*” BRIDE, D/S MODBURY FARM (95**) BRIDE, D/S BURTON BRADSTOCK (95”*) BRIDEWBLL WATERCOURSE, HEYWOOD HOUSE BRINKWORTH BROOK, BRINKWORTH BRINKWORTH BROOK, SOMERFORD BRIDGE BRISTOL AVON, COWHAM HANHAM GREEN BRISTOL AVON, MALMESBURY D/S BRIDGE BRISTOL AVON, U/S MALMESBURY STW D/S A429 ROAD BRIDGE BRISTOL AVON, D/S MALMESBURY STW D/S B4042 ROAD BRIDGE BRISTOL AVON, DAUNTSEY PARK D/S WEIR BRISTOL AVON, U/S SUTTON BENGER STW MALFORD BRISTOL AVON, MALFORD CHURCH D/S SUTTON BENGER ST%’ BRISTOL AVON, CHIPPENHAM BRISTOL AVON, U/S LACKHAM COLLEGE STW D/S CHIPPENHAM STW BRISTOL AVON, LACOCK BRISTOL AVON, MELKSHAM AT SCOTLAND ROAD BRISTOL AVON, MELKSHAM ABOVE ROAD BRIDGE BRISTOL’AVON, MONKTON HOUSE BRISTOL AVON, STAVBRTON U/S OF WEIR AT NESTLES FACTORY BRISTOL AVON, U/S BRADFORD ON AVON STW BARTON FM COUNTRY PK BRISTOL AVON;D/S AVONCLIFF WEIR BRISTOL AVON, WARLEIGH .. BRISTOL AVON, U/S BATHAMPTON WEIR BRISTOL AVON, PULTENEY WEIR BRISTOL AVON, SALTFORD BRISTOL AVON, BIT-TON BRISTOL FROME, CHIPPING SODBURY BRISTOL FROME, NIBLEY MILL U/S BRIDGE BRISTOL FROME, FRAMFTON COTTERELL BRISTOL FROME, OLDBURY COURT BRIT, OXBRIDGE (95”*)

R&D Project Record El/i621/6 C-76

09 100011174 * 09 100011173

09 100007669 * 09 100010769 * 09 100010645 * 09 100010549 * 09 100010550 * 09 100010553 * 09 100010555 * 09 100010558 * 09 100010561 * 09 100010563 * 09 100010570 * 09 100010573 * 09 100010575 * 09 100010684 * 09 100010768 * 09 100010770 * 09 100010771

09 100010773 * 09 100010774 * 09 100010775 * 09 100010623 * 09 100010624

09 100012154 * 09 100011100 Q 09 100011099 * 09 100010547

09 100012152 * 09 100010548 * 09 100010543 * 09 100010739 * 09 100010738 * 09 100010734 * 09 100010730 * 09 100010474

09 100010475 * 09 100010476 * 09 100010477 * 09 100010478 * 09 100010487 * 09 100010489 ;r 09 100010490 * 09 100010491

09 100012153 * 09 100011105 * 09 100007819

09 100011161 09 100007702

+ 09 100010629 09 100011178

L (-Jg 100011177 * 09 100010613 e 09 100010614 * 09 100010582 * 09 100010584 * 09 100010756 * 09 100010755 * 09 100010754 * 09 100010752 * 09 100010750 * 09 100010748 * 09 100010747 * 09 100010753 * 09 100010515 :s 09 100010481 * 09 100010482 * 09 100010593 B 09 100010594 * 09 100010595 * 09 100010596 * 09 100010597 * 09 100010640

SY 475 957 SY 465 921 SY 4620 9290 ST 8227 7693 ST 6600 6890 ST 6765 3425 ST 6683 3375 ST 6352 3367 ST 6044 3262 ST 5520 3255 ST 5335 3450 ST 5026 3750 ST 4371 4265 ST 3807 4462 ST 3474 4574 ST 9430 5774 ST 837 789 ST 8410 7710 ST 8505 7555 ST 8320 6980 ST 8140 6880 ST 7863 6700 ST 8815 6965 ST 8910 6925 ST 7100 2810 ST 737 235 ST 758 217 ST 6310 2650 ST 6770 1140 ST 5970 2510 ST 5650 2390 ST 6395 5725 ST 6540 5770 ST 7110 5940 ST 7610 6060 ST 2011 3581 ST 2324 3833 ST 2441 3870 ST 2595 3939 ST 2711 3946 ST 6250 3140 ST 5760 3038 ST 5364 2589 ST 4816 3071 ST 6750 0950 ST 692 120 ST 732 143 ST 664 005 SY 680 927 ST 8860 6245 SY 393 959 SY 368 932 ST 9575 8770 ST 9480 8656 ST 4380 5220 ST 4115 5454 ST 5913 5377 ST 5950 5470 ST 5714 6173 ST 5768 6292 ST 5965 6345 ST 6231 6416 ST 6563 6837 ST 5679 6200 ST 4861 1320 ST 2529 3429 ST 2560 3448 ST 4870 6076 ST 4675 6212 ST 4523 6303 ST 4387 6385 ST 3830 6580 ST 7170 6570

R&D Project Record El/i621/6

BRIT, WOOTH (92**) BRIT SKILLINGHILL (91**) BRIT’RIVBR, BRIDPORT BROADMEAD BROOK, NETTLETON SHRUB BRSITOL AVON, KEYNSHAM D/S WIER U/S ROAD BRIDGE 1 BRUE, 150M U/S BRIDGE, GANTS MILL (U/S BRUTON STW) BRUE, 20M U/S BRIDGE, COLE BRUE, 20M U/S ANSFORD BRIDGE BRUE, 200M D/S BRIDGE, ALFORD BRUE, 50M U/S, TOOTLE BRIDGE, BARTON-ST-DAVID BRUE, 1OOM U/S BRIDGE, BALTONSBOROUGH BRUE, 5OM U/S COW BRIDGE BRUE, 20M D/S WESTHAY BRIDGE BRUB, 1OOM D/S RIVER BRIDGE BRUE, 150M U/S BASON BRIDGE BULKINGTON DROVE STREAM, GASTON GREEN BY BROOK, GATCOMBE HILL BY BROOK, CASTLECOMBE BY BROOK, LONG DEAN BY BROOK, RUDLOE 300M D/S ROAD BRIDGE BY BROOK, MIDDLEHILL BY BROOK, BATHFORD D/S ROAD BRIDGE BYDEMILL BROOK, U/S CORSHAM STW BYDEMILL BROOK, D/SCORSHAM STW/ THINGLEY STW CALE, WINCANTON TOWN CALE, ABBEY FORD BRIDGE (95*“) CALE U/S FIVE BRIDGES (95**) CAM,‘CHAPEL FARM CAM, DENSHAM FARM CAM, QUEEN CAMEL CAM, BRIDGEHAMPTON CAM BROOK, 35 MD/S HALLATROW BRIDGE CAM BROOK, GOOSARD BRIDGE CAM BROOK, DUNKERTON CAb4 BROOK, U/S VIADUCT CANNINGTON BROOK;HAWKRIDGE COMMON CANNINGTON BROOK, ABOVE ASHFORD RESERVOIR (5M U/S SLUICE) CANNINGTON BROOK, BLACKMORE FARM (57M U/S BRIDGE) CANNINGTON BROOK, CANNINGTON (671M D/S A39 BRIDGE) CANNINGTON BROOK, D/S CANNINGTON S.T.W. CARY RIVER, D/S CASTLE CARY S.T.W. (16M D/S ASH TREE) CARY RIVER, RUBBERY FARM (5M D/S PERRY’S BRIDGE) CARY RIVER, POPPLE BRIDGE (14M D/S PIPE, D/S BRIDGE) CARY RIVER, SOMERTON MOOR AT ETSOMB FARM (15M D/S BRIDGE) CAUNDLE BROOK, ABOVE BLACKMORE FORD BRIDGE. CAUNDLE BROOK, CORNFORD BRIDGE (95**) CAUNDLE BROOK, WARR BRIDGE (go**) CERNE, BLACKHILL (95”*) CERNE RIVER, CHARMINSTER (90**) CHALFIELD BROOK, MONKTON HOUSE CHAR, Whitchurch Canonicorum (91**) CHAR, Charmouth (95**) CHARLTON STREAM, CHARLTONMILBOURNE CHARLTON STREAM, MALMESBURY CHEDDAR YEO, 10M U/S FOOTBRIDGE, D/S HYTHE STW CHEDDAR YEO, 10M U/S BOW BRIDGE, CROSS CHEW, 1OOM D/S BRIDGE, FORD CHEW, 20M D/S BRIDGE, LITTON CHEW, IMMEDIATELY U/S BRIDGE TO CHEW STOKE STW CHEW, 30M U/S BRIDGE, CHEW MAGNA CHEW, 20M D/S BRIDGE, STANTON DREW CHEW, 1OOM D/S OF BRIDGE, PUBLOW CHEW, 15M D/S FOOTBRIDGE, KEYNSHAM CHEW STOKE STREAM, 15M U/S FOOTBRIDGE ON PUBLIC FOOTPATH CHINNOCK BROOK, EAST CHINNOCK (60M D/S COD LANE BRIDGE) COBB’S CROSS STREAM, BELOW MILLWOOD FISH FARM, ANDERSFIELD COBB’S CROSS STREAM, GOATHURST (25M D/S GABLES BRIDGE) CONGRESBURY YEO, IOM U/S BRIDGE, BOURNE CONGRESBURY YEO, 25M U/S BEAM BRIDGE, WRINGTON CONGRESBURY YEO, 20M U/S BRIDGE, IWOOD CONGRESBURY YEO, U/S A370 ROAD BRIDGE, CONGRESBURY CONGRESBURY YEO, 250M U/S SLUICE, YE0 BANK FARM, TUTSHILL CONGYRE BROOK, NEW BRIDGE D/S TWERTON

c-77

* 09 * 09 * 09 * 09 * 09 * 09 * 09 * 09 d 09

* 09 + 09 * 09

09 * 09 * 09 * 09 * 09 * 09

* 09 * 09

* 09 * 09 * 09 * 09

09 09

* 09

09 Q 09 * 09

09 * 09 * 09 ‘F 09 * 09 * 09 * 09 * 09

09 * 09

09 * 09 * 09 :b 09 * 09

* 09 * 09 * 09 * 09

* 09 * 09 * 09

09 I 09

09 * 09 :% 09

* 09 * 09 * 09 * 09 * 09 + 09

09 09

* 09 0 09 8 09 b 09

* 09 * 09

09 * 09

100010641 ST 7180 6560 100010648 ST 6650 6080 100010649. ST 6975 6155 100011131 SY 958 824 100010642 ST 6991 6562 100010541 ST 5700 .2240 100010666 SU 0189 7613 100010673 ST 9875 7355 100011111 .:su 075. 093 100011110 SU 095 076 100010509 ST 4493 0923 100010510 ST 4604 0973 100011140 SY 771 968 100011037 SU 151 133 100011086 ST 774 132 100007734 SU 150 072 100010777 ST 7850 7320 100010776 ST 7880 7320 100010772 ST 8388 7479 100010436 ST 1413 3529 100010438 ST 1100 3714 100010441 ST 0900 4293 100010479 ST 2628 3631 100010480 ST 2935 3654 100011045. SU 165 609 100007748 SU 162 596 100011044 su 154 593 i 100011043 SU 139 587 100011042- SU 133 563 100011062 SU 040 254 100011061 SU 160 263 100010767 ST 7113 7408 100010472 100010473 100010505 100010506 100011060 100011083 100011059 100011152 100011151- 100011149 100011160 100011148 : 100011159’~ 100011147~ 100011146 100011145 100011144 100011143 100011153 100011142 100011141 100007703 100007916 100010503 100010657 100010616~ 100010457 100010458 100010460 100010462 100007730 100007773 100011041 100011040 100007740 100011039 100011038 100011032 100011031 100007996 100011030

ST 2173 4064 .: ST 2549 4181 ST 3136 1968 ST 3584 2188 ST 950 298 ST 825 147 ST 998 294 ST 587 007 SY 595 981 SY 668 925 SY 688 915 SY 701 905 SY 701 907 SY 721 905 SY 783 911 SY 805 895 SY 817 877 SY 840 873 SY 841 -872. SY 844 872 SY 871 869 SY 708 904 SY 891 867 ST 3628 1818 ST 8950 8280 ST 9380 8405 ST 1250 2899 ST 1721 2686 ST 1923 2585 ST 2071 2515 SZ 150 977 SZ 158 933 su 147 492 su 154 478 SU. 164 438 SU 152 412 SU 127 328 SU 146 291 SU 158 287 SU 168 285 SU 173 268

CONGYRE/NEWTON BROOK, U/S CONFL. WITH BRISTOL AVON CONYGRE BROOK, FARMBOROUGH D/S ROAD BRIDGE CONYGRE BROOK, D/S PRISTON MILL CORFE RIVER, U/S CORFE CASTLE (95*“) CORSTON BROOK, CORSTON CORTON DENHAM STREAM, CHILTON CANTELO NORTH COWAGE BROOK, GOAT ACRE COWAGE BROOK, LOWBRIDGE CRANE ROMFORD (95**) CRANE: POTTERNE PARK (95*?) CREWKBRNE STREAM, VNEY BRIDGE (10M D/S TUNNEL) CREWKERNE STREAM, EASTHAMS FARM (ADJACENT TO BARN) DEVILS BROOK, CRAWTHORNE FARM (95**) DITCHEND BROOK, REDBROOK (95*“) DIVELISH, U/S ROLLS MILL (95**) DOCKENS WATER, BLASHFORD (go”*) DONCOMBE BROOK, FUDDLE BROOK U/S MARSHFIELD STW DONCOMBE BROOK, D/S MARSHFIELD STW . .

DONCOMBE STREAM, FORD JUST U/S OF ROAD BRIDGE DONIFORD STREAM, FLAXPOOL (U/S A358 RD.BR;IN COTTAGE GARDEN) DONIFORD STREAM, STOGUMBER STATION (25M U/S) DONIFORD STREAM, SWILL BRIDGE (85M D/S) DURLEIGH BROOK, WEST BOWER FARM (85M U/S TRACK BRIDGE) DURLEIGH BROOK, ALBERT STREET, BRIDGWATER (20M U/S PIPE). EASTERN AVON, KNOWLE (91**) EASTERN AVON, PEWSEY (90**) EASTERN AVON, SHARCOTT (95**) EASTERN AVON, U/S MANNINGFORD BRUCE (95*“) EASTERN AVON, U/S SCALES BRIDGE (95**) EBBLE, BROAD CHALKE (95**> EBBLE, NUNTON (95**) FELTHAkI BROOK, GATHERHAM FARM D/S OF BRIDGE FIDDNGTON BROOK, FIDDNGTON (6M U/S PUMPNG STATION BRIDGE) FIDDNGTON BROOK, BOLHAM HOUSE (1OM D/S BOLHAM BRIDGE). FIVEHEAD RIVER, FROG STREET (5M U/S ELM BRIDGE) FIVEHEAD RIVER, FIVEHEAD BRIDGE (43M D/S BRIDGE) FONTHILL BROOK, TISBURY (91**) FONTMBLL BROOK;D/S FONTMBLL PARVA (95*‘) FOVANT BROOK, FOVANT (91**) FROME, U/S SANDHILLS (95**) FROME, U/S MAIDEN NEWTON (95**) FROME, BRADFORD PEVERELL STW (95*“) FROME BURTON (95**) FROME: DORCHESTER TOWN (95**) FROME, D/S GREYS BRIDGE (95**) FROIME, LOWER BROCKHAMTON (95**) FROME, PALLNGTON (95**) FROME, MORETON (95**) FROME EAST BURTON (95**) FROME: U/S BOVNGTON STREAM (95**) FROME, WATERBARN (95**) FROME, WOOL BRIDGE (91”*) FROME, EAST STOKE (95**) FROMB (09), DORCHESTER (90**) FROME (09), HOLME BRIDGE (90”‘) FROSTWATER (CADBROOK), BROOK GREEN (35M U/S ROAD BRIDGE) GAUZE BROOK, U/S HULLAVINGTON S’lW GAUZE BROOK, RODBOURNE PUMFING STATION HALSEWATER, HOLCOMBE FARM (12M U/S .TYLER BRIDGE). HALSEWATER, TONE VALE (35M D/S ROAD BRIDGE) HALSEWATER, NORTON BRIDGE (12M D/S HOUSE BRIDGE) HALSEWATER (NORTON BROOK), ROUGHMOOR (55M D/S ROAD BRIDGE) HAMPSHIRE AVON, AVON CAUSEWAY (90**) HAMPSHIRE AVON, ROYALTY (90”*) HAMPSHIRE AVON, NETHERAVON (95**) HAMPSHIRE AVON, GALLOWS HILL (95**) HAMPSHIRE AVON, DURRINGTON (90**) HAMPSHIRE AVON, D/S AMESBURY (95**) HAMPSHIRE AVON, AVON BRIDGE (90**) HAMPSHIRE AVON, D/S SALISBURY (95**) HAMPSHIRE AVON;PETERSFINGER (95*+). HAMPSHIRE AVON, BRITFORD (go**) HAMPSHIRE AVON, LONGFORD CASTLE (95**)

R&D Project Record El/i621/6

* 09 100007998 su 177 209 * 09 100011029 SU 176 188 * 09 10000781 I su 149 141 * 09 100011028 SU 146 130

09 100011027 su 147 117 09 100011026 su 147 095

* 09 100011025 su 144 0.51 * 09 100011035 SU 149 036 * 09 100010660 SU 0760 8150 f 09 100010661 SU 0715 8120 * 09 100010566 ST 4858 4213 * 09 100010423 SS 8851 4655 * 09 100010451 ST 1695 2268 8 09 100010453 ST 1815 2375 d 09 100010454 ST 1333 2598 * 09 100010455 ST 1395 2578 * 09 100010668 su 0177 04

09 100011166 ST 522 008 * 09 100011165 ST 536 002

09 100011164 SY 554 991 * 09 100011163 SY 595 976 * 09 100010424 SS 8988 4768 * 09 100010542 ST 569.5 2293 * 09 100007736 SU 152 107 * 09 100010576 ST 3030 4505 * 09 100010497 ST 3169 1076 -L 09 100010498 ST 3410 1124 * 09 100010499 ST 3439 1215 * 09 100010500 ST 3460 1528

09 100010501 ST 3655 1661 * 09 100010502 ST 3715 1764 + 09 100010504 ST 3583 1958 L og 100010507 ST 4155 2343

09 100011082 ST 862 124 * 09 100007642 ST 858 096 8 09 100010562 ST 5317 4410 :L 09 100011085 ST 824 174 * 09 100010740 ST 6910 5480 * 09 100010442 ST 1491 4375 * 09 100010760 ST 6640 8305 :b 09 100010520 ST 4150 1840 :b 09 100010522 ST 4330 1863 * 09 100010598 ST 4587 7175 * 09 100010601 ST 4008 7055 * 09 100010723 ST 7010 4730 * 09 100010722 ST 7030 4739

09 100011036 su 153 166 * 09 100010778 ST 7275 8893 * 09 100010779 ST 7270 8970 * 09 100010780 ST 7289 9250 * 09 100010786 ST 7165 9335 * 09 100010789 ST 6935 9525 * 09 100010791 ST 6820 9879 * 09 100010827 ST 7200 9320 :t 09 100011097 ST 814 261 * 09 100010516 ST 4448 1435

09 100010585 ST 4014 5790 * 09 100010586 ST 3995 5785 * 09 100010588 ST 3780 5582 * 09 100010605 ST 8380 8390 * 09 100010606 ST 8405 8455 * 09 100011103 ST 715 078 * 09 100011102 ST 750 138 * 09 100011101 ST 765 158 * 09 100010732 ST 7610 5710 * 09 100010717 ST 7773 4453

09 100011112 SU 077 042 * 09 100011084 ST 815 152 * 09 100010675 SU 0225 6875 * 09 100010667 SU 0287 03 * 09 100010669 SU 0060 6975 B 09 100010672 ST 9820 7092 Q 09 100010674 ST 9555 7290

R&D Project Recc Ird El/i621/6

HAMPSHIRE AVON, DOWNTON (go**) HAMPSHIRE AVON, HALEPARK HAMPSHIRE AVON, FORDINGBRIDGE (90*“) HAMPSHIRE AVON, BICKTON (95**) HAMPSHIRE AVON, NORTH END FARM (95**) HAMPSHIRE AVON, D/S IBSLEY (95”*) HAMPSHIRE AVON, RINGWOOD (95**) HAMPSHIRE AVON, U/S RINGWOOD STW (95**) HANCOCKS WATER, U/S OF WOOTTON BASSETT STW HANCOCKS WATER, D/S WOOTON BASSETT STW HARTLAKE, IMMEDIATELY D/S BRIDGE, GGDNEY H.4WKCOMBE STREAM, PORLOCK (12M U/S BUNGALOW BRIDGE) HAYWARDS WATER, BRADFORD-ON-TONE (45M U/S FOOT BRIDGE) HELE STREAM, HELE HILL (12M U/S BINHAM BRIDGE) HILLFARRANCE BROOK, U/S MILVERTGN S.T.W. (5M U/S BRIDGE) HILLFARRANCE BROOK, D/S MLLVBRTON S.T.W. (15M D/S TRACK BRIDGE) HONEYBALL STREAM, U/S STW HOOKE, TOLLER WHELME (95**) HOOKE HOOKB (95**) HOOKE: LOWER KINGCOMBE (91**) HOOKE, U/S MAIDEN NEWTON (95’*) HORNER WATER, BOSSINGTON (20M U/S GREEN BRIDGE) HORNSEY BROOK, HORNSEY BRIDGE (5 M U/S) HUCKLES BROOK, HUCKLES BROOK FARM (go**) HUNTSPILL, 200M U/S BiUDGE, SLOWAY LAhE, HUNTSPILL ISLE RIVER, U/S COMBE ST. NICHOLAS S.T.W (7M U/S BRIDGE) ISLE RIVER, U/S CHARD S.T.W. (35M U/S ROAD BRIDGE) ISLE RIVER, BEREMILLS FARM (13M U/S FIELD BRIDGE) ISLE RIVER, HORT BRIDGE (351M D/S BRIDGE) ISLE RIVER, COCKS BRIDGE (65M D/S TRACK BRIDGE) ISLE RIVER, ILFORD BRIDGES (20M U/S BRIDGE) ISLE RIVER, BRADON BRIDGE (100M U/S BRIDGE) ISLE RIVER, MIDELNEY PUMPING STATION (U/S SLUICE) IWBRhE, SHROTON (95**) IWERNE RIVER, STOURPAINE (90**) KEWARD BROOK, 25MU/S CONFLUENCE R.SHEPPEY, COXLEY KEY BROOK, U/S WEST ORCHARD (95**) KILMERSDON STREAM/SNAILS BROOK, U/S WELLGW BROOK KILVE STREAM, RECTORY BRIDGE (25M D/S WEIR) LADDEN BROOK, COGMILL FARM LAMBROOK BROOK, PICKBNBRIDGE (WEST LAMBROOK) (19M D/S BRIDGE) LAMBROOK BROOK, EAST LAMBROOK BRIDGE (13M U/S BRIDGE) LAND YEO, 25M U/S BRIDGE, STONE-EDGE-BATCH LAND YEO, 80M U/S STRODE ROAD BRIDGE, CLEVBDON LEIGH, 60M U/S BRIDGE BY CAR PARK, HALECOMBE QUARRY LEIGH, 20M U/S BR, HALECOMBE QUARRY ENTRANCE LINFORD BROOK, POULNER (95**) LITTLE AVON, WICKWAR U/S ST%’ AT HORSE BRIDGE LITTLE AVON, WICKWAR D/S STW LITTLE AVON, CHARFIELD LITTLE AVON, DAMERY/ HUNTINGFORD AT MILL HOTEL LITTLE AVON, MIDDLE MILL FARM LITTLE AVON, HAM D/S OF BRIDGE LITTLE AVON RIVER, U/S CHARFIELD STW LODDEN, HAM COMMON (95**) LOPEN BROOK, LOWER STRATTON (18M U/S FOOTBRIDGE) LOX YEO, 50M U/S OF STW FENCE (U/S OF STW) LOX YEO, 35M D/S STW OUTFALL, IOM U/S DITCH LOX YEO, U/S BRIDGE LOXTON LUCKINGTON BROOK, U/S LUCKINGTON COURT LUCKINGTON BROOK, D/S LUCKINGTON COURT D/S STW LYDDEN, U/S CANNINGS COURT (95**) LYDDEN, D/S TWOFORDS BRIDGE (95**) LYDDEN, U/S BAGBER BRIDGE (95**) LYDE BROOK, KINGSFIELD BREAK FORD MAIDEN BRADLEY BROOK, 5M U/S BR, HIGHCROFT FARM MANNINGTON BROOK, U/S NEWMANS FARM (95**) MANSTON BROOK, D/S MANSTON (95**) MARDEN, SPRAYS FARM MARDEN, CHERHJLL MARDEN, QUMERFORD, CALNE MARDEN, BUCK HILL MARDEN, STANLEY

c-79

* 09 100010727 ST 6440 4945 * 09 100010726 ST 6570 4820 * 09 100010719~ ST 7045 4901 * 09 100010715- ST 7460 4919 * 09 100010709- ST 7701 4997 * 09 100010728 ST 6280 4940 * 09 100010513 ST 4438 1213 * 09. 100010729 ST 7630 6110 * 09 100010686 ST 9325 i815 * 09 100010439 ST 0736 3741 * 09 100010440 ST 0840 4139 * 09 100011109 SU 098 019 . . .

09 100007729 SZ 127 964 * 09 100011058 ST 922 271 * 09 100011057 ST 946 292

09 100011056 ST 985 297 * 09 100007724 su 094 .309 * 09 100010602 ST 3995 6985 * 09 1000106iO ST 6990 6150 * 09 100007741 SU 166 436 + 09 100010521 ST 4318 1848 :k 09 100010517 ST 4884 1488 * 09 100010724 ST 7285 4471 * 09 100010721 ST ‘7362 4565 * 09 100010714 ST 73468 4845 * 09 100010781 ST 7670 9130 * 09 100010782 ST 7580 9135 * 09 100010783 ST 7553 9160 + 09 100010784 ST 7430 9270 * 09 100010785 ST 7415 9289 * 09 100010511 ST 4i84 1094 * 09 100010512 ST 4595 1329 * 09 100010514 ST 4605 1448 * 09 100010518 ST 4453 1869 + 09 100010523 ST .4273 2288 * 09 100010524 ST 4156 2660 * 09 100010525 ST 4100 2758

09 100010483 ST 2974 3286 * 09 100010484 ST 3103 3255 * 09 100011138 ST 700 023 * 09 100011137 SY 714 971 * 09 100011136 SY 757 946 * 09 100011135 SY 829 933

09 100011134 -.SY 839 928 * 09 100011133 SY 866 906 * 09 100011132 SY 891 885 * 09 100007917 SY 914 876 * 09 100010430 ST 0323 4111 * 09 100010431 ST 0288 4331 * 09 100010678 ST 9820 5908 * 09 100010682 ST 9607 5879 * 09 100010713 ST 8055 4579

09 100011033 sz, 157 980 * 09 100010670 SU 0070 7025 * 09 100010653 ST 9407 .831X * 09 100010707 ST 8275 4699 * 09 100010708 ST 8165 4710 * 09 100010712. ST 7917 4745 * 09 100010749 ST 6193 6363

09 100007728 ST 915 273 * 09 100010679 ST 9840 6015 * 09 100010693 ST 9990 5470 + 09 100010677 ST 9960 ii30 * 09 100010690 ST 9230 5980 * 09 100010685 ST 9440 5810 * 09 100010689 ST 9355 5880 * 09 100010691 ST 8993 6081 * 09 100011055 ST 684 424 * 09 100010556 ST 5945 4429 * 09 100010557 ST 5765 4448 :b 09 100010687 ST 5380 4407 * 09 100010567 ST 4735 4275 23 09 100011130 SY 920 927

MELLS RIVER, 30M U/S BRIDGE, BENTER MILL MELLS RIVER, 1iM U/S BRmGE, STOKE BOTTOM FARM MELLS RIVER, 1OM U/S BRIDGE, VOBSTER MELLS RIVER, 50M U/S TRIB FOOTBRIDGE, GREAT ELM MELLS RIVER; 90M D/S CONFL. BROOKOVER FARM MELLS TRIBUTARY, 1OM D/S PIPE, GURNEY SLADE MERRIOT STREAM, MERRIOT (25M D/S ROAD BRIDGE) MmFORD BROOK, MIDFORD BROOK M MILBOURNE BROOK; PINKNEY F.4RM MONKSILVER STREAM, MONKSILVER (131M U/S ROAD BRIDGE) MONKSILVER STREAM, WILLITON (4OM U/S A39 ROADBRIDGE) MOORS, D/S A31 ROADBRIDGE (95**) MOORS HURN COURT (go**) NADDER, U/S WEST HATCH (95**) NADDER, D/S TISBURY (95**) NADDER, D/S PANTERS BRIDGE (95**) NADDER RIVER, WILTON (90*“) NEW.BLIND YEO, 70M U/S BRmGE,WT STATION (D/S OF CLEVEDON) hTEWTON BROOK, U/S COEUIUENCE WITH CONYGRE BK PRISTON MILL NINE WLE RIVER, BULFORD (90**) NORTH MILLS BROOK, EAST LAMBROOK (12M U/S CONFL. WITH LAMBROOK? NORTON SUB HAMDON STREAM, D/S ODCOMBE TIP (D/S F/BDG,BAGNELL FARM) NUNNEY BROOK, SOOM D/S ROAD BRIDGE, HOLWELL NUNNEY BROOK, IMMEDIATELY U/S BRIDGE, INUNNEY NUNNEY BROOK, 50M U/S BR, VALLIS OZLEWORTH BROOK, PARK FARM/ ALDERLEY TROUT FARM OZLEWORTH BROOK, U/S NIND FISH FARM OZLEWORTH BROOK, D/S NIND FISH FARM OZLEWORTH BROOK, BRADLEY GREEN WO’I’TON STW OZLEWORTH BROOK, BRADLEY GREEN WOTTON STW PARRETT RIVER, HASELBURY BRIDGE (25M U/S BRIDGE) PARRETT RIVER, BOW BRIDGE (20M D/S BRIDGE) PARRETT RIVER, CHISELBOROUGH HOUSE (10M D/S BYME BRIDGE) PARREIT RIVER, CAREY’S MILL BRIDGE (22M D/S BRIDGE) PARRETT RIVER, THORhEY (15M U/S ROAD BRIDGE, 15OM D/S WEIR) PARRE’M RIVER, WESTOVER BRIDGE (5M U/S TRIB. CONFLUENCE) PARRETI’ RIVER, SOWY RIVER SLUICE (35111 U/S SLUICE GATE) . PETHERTON STREAM, M5 BRIDGE (17M U/S TRACKBRIDGE) PETHERTON STREAM, PETHERTON PARK (19M U/S TRACK BRIDGE) PIDDLE, ALTON PANCRAS (95**) PIDDLE, PmDLEHINTON (91**) PIDDLE, U/S PUDDLETOWN (95**) PIDDLE, U/S TURNERS PUDDLE (95**) PmDLE BROCKHILL (95**) PIDDLE: HYDE (95**) PmDLE TRIGON (95**) PIDDLE: WEST MILLS (90**) PILL RIVER, BILBROOK FORD (20M U/S BRIDGE) PILL RIVER, BLUE ANCHOR (30M D/S DITCH, HOME FARIM) POULSHOT STREAM, JENNY MILL POULSHOT STREAM, TOWNSEND D/S BRIDGE REDFORD WATER, 15OM U/S ROAD, NR LANE EhD RIPLEY BROOK, COURT FARM (95*“) RIVERS BROOK, QUMERFORD U/S CONFLUENCE WITH MARDEN RODBOURNEBROOK,RODBOURNE RODDEN BROOK, U/S BRIDGE, CORSLEY (U/S WWTW OUTFALL) RODDEN BROOK, D/S SMALL BRIDGE, CORSLEY MILL RODDEN BROOK, 10M U/S BR, RODDEN MANOR SALTERS BROOK; 8OM U/S START OF TRACK, PENSFORD SEM RIVER, WEST HATCH (go**) SEMINGTON BROOK;WHISTLEY BRIDGE SEMINGTON BROOK, LITTLETON PAhELL SEMINGTON BROOK, A350 ROAD BRIDGE SEMINGTON BROOK; SEEND HEAD SEMINGTON BROOK, BULKINGTON SEMINGTON BROOK, PANTRY BRIDGE SEMINGTON BROOK, SEMINGTON U/S ROAD BRIDGE SHEAR WATER, U/S CROCKERTON (95**) SHEPPEY, 10M U/S STEPS, RIVERSIDE COTTAGE, CROSCOMBE SHEPPEY, 50M U/S BRIDGE, OLD RECTORY GARDEN, DINDER SHEPPEY, 60M U/S BRIDGE, WOODFORD SHEPPEY, IMMED D/S RED F-T BR, U/S RD BR, LOWER GODNEY * SHERFORD RIVER, SHERFORD BRIDGE (95”*)

R&D Project Record El/i621/6

* 09 100011129 * 09 100010607 * 09 100010608 * 09 100010609

09 100011098 d 09 100010646 * 09 100010741 B 09 100010746 * 09 100010745 * 09 100010743 * 09 100010718 * 09 100010711 * 09 100010710 * 09 100010706 * 09 100010705 * 09 100010704 * 09 100010702 * 09 100010703 * ()g 100010628

09 100011158 * 09 100010654 * 09 100010469 * 09 100010470 * 09 100010471

09 100011079 * 09 100011078 * 09 100011077 * 09 100011076 * 09 100011075 * 09 100011074 * 09 100011073

09 100011072 09 100011071 09 100011070 09 100011069

* 09 100011068 8 09 100011067

09 100011066 * 09 100007795

09 100007994 d 09 100007995 * 09 100007639 * 09 100007818 * 09 100007774 * 09 100010665 * 09 100010792 :L og 100010680 * 09 100010681 * 09 100010683 8 09 100010618 * 09 100010537 * 09 100010538 * 09 100010533 * 09 100010534 0 og 100010535 * 09 100010536

09 100011065 * 09 100007700

09 100011162 09 100011157

* 09 100011156 * 09 100011155 c 09 100011154 b 09 100010656 * 09 100010655 * 09 100010610 * 09 100007742 * 09 100010443 * 09 100010444 * 09 100010445 * 09 100010446 * 09 100010449 * 09 100010450

SY 955 924 ST 8430 8590 ST 8560 8570 ST 8618 8615 ST 808 278 ST 6650 7045 ST 6890 5460 ST 6820 5240 ST 6560 5330 ST 6770 5460 ST 7752 4436 ST 7870 4780 ST 7726 4951 ST 7855 5035 ST 7875 5149 ST 7964 5207 ST 8065 5520 ST 7905 5995 ST 8981 6382 SY 724 896 ST 7795 6760 ST 2051 4318 ST 2065 4416 ST 2300 4589 ST 788 294 ST 807 259 ST 803 257 ST 797 253 ST 767 201 ST 820 147 ST 864 086 ST 924 020 Sz 005 996 SZ 045 982 SZ 097 961 SZ 136 958 SZ 135 947 sz I34 941 ST 790 205 ST 765 176 ST 782 135 ST 824 119 ST 886 061 SZ 065 973 SU 0264 7785 SU 0270 7755 ST 9700 6280 ST 9580 6133 ST 9453 5950 ST 9462 7900 ST 5560 1170 ST 5680 1390 ST 5200 0560 ST 5260 0590 ST 5430 0820 ST 5430 0910 su 141 155 SY 640 946 SY 634 974 SY 742 871 SY 763 874 SY 775 872 SY 793 869 ST 8977 9200 ST 8945 9275 ST 9222 8820 SU 069 370 ST 0488 3093 ST 0548 2841 ST 0513 2543 ST 0785 2018 ST 1290 2206 ST 1435 2230

SHERFORD RIVER, LYTCHETT MINSTER (95”*) SHERSTON AVON, COW DOWN SPRINGS SHERSTON AVON, U/S SHERSTON STW D/S CONFLUENCE WITH LUCK. B. SHERSTON AVON, D/S SHERSTON STW SHREEN WATER, D/S COLESBROOK (95**) SISTON BROOK, WILLSBRIDGE D/S OF BRIDGE SNAILS BROOK, 10 M U/S RADSTCK BRIDGE SNAILS BROOK, B3139 SOMER, D/S CHILCOMPTON STW SOMER, B3355 CONF. WELLOW BK, WHEELERS ROAD SOMERSET FROME, 20M U/S BULLS BRIDGE SOMERSET FROME, 8OM D/S BRIDGE, WALLBRIDGE, FROME SOMERSET FROME, IMMEDIATELY D/S NEW BRIDGE, SPRING GARDENS SOMERSET FROME, 150M U/S BRIDGE, OLDFORD CREAMERY SOMERSET FROME, 20M U/S FOOTBRIDGE, LULLINGTON SOMERSET FROME, BECKINGTON MILL SOMERSET FROME, 200M D/S ST%‘, RODE SOMERSET FROME, 50M U/S BR, FRESHFORD SOUTH BROOK, MELKSHAM D/S STW SOUTH WINTERBORNE, WEST STAFFORD RECTORY (95**) ST. CATHERINES BROOK, A4 U/S OF CONFLUENCE WlTH AVON STOGURSEY BROOK, STOGURSEY (5M D/S DITCH CONFLUENCE) STOGURSEY BROOK, SHURTON BRIDGE (IMMED. U/S NEWNHAM BRIDGE) STOGURSEY BROOK, STOLFORD BRIDGE (5M D/S WOOD FOOT BRIDGE) STOUR, WYNDHAbl FARM (95**) STOUR, U/S GILLINGHAM STW (95**) STOUR, D/S GILLINGHAM STW (92**) STOUR, ECCLIFFE (95**) STOUR LOWER FARM (95**) STOUR: HAMMOON (95**) STOUR, DURWESTON (95**) STOUR SPETISBURY (95:““) STOUR: JULIAN’S BRIDGE (91**) STOUR, HAMPRESTON (9 1 **) STOUR, MUSCLIFF (91**) STOUR, BLACKWATERJUNCTION (91**) STOUR, CARAVAN PARK (91**) STOUR, IFORD GOLF COURSE (91*“) STOUR (09), TRILL BRIDGE (go*“) STOUR (09), PLECK (go**) STOUR (09), STURMINSTER NEWTON (90**) STOUR (09), HAYWARD BRIDGE (go**) STOUR (09), BLANDFORD (90*“) STOUR (09), LONGHAM (90**) STRINGS WATERCOURSE, U/S RAF LYNEHAMS STW STRINGS WATERCOURSE, D/S RAF LYNEHAM’S STW SUMMERHAM BROOK, WICK FARM SLJMMERHAM BROOK, SEEND SUMMERHAM BROOK, SEEND BRIDGE SUTTON BENGER BROOK, SUTTON BENGER SUTTON BNGHAM STREAM, U/S SUPPLY STW SUTTON BINGHAM STREAM, U/S RAILWAY BRIDGE, STOFORD SUTTON BNGHAM STREAM (EAST), FARMERS END SUTTON BINGHAM STREAM (EAST), MILLHOUSE FARM SUTTON BNGHAM STREAM (EAST), HALSTOCK (U/S BRIDGE & OUTFALL) SUTTON BINGHAM STREAM (WEST), NETHERSTOKE SWEATSFORD WATER, LOWER BURGATE (95**) SYDLNG BROOK, GRIMSTONE (90**) SYDLNG WATER, MAGISTON (95**) TADNOLL BROOK, BROADMAYNE (95**) TADNOLL BROOK CROSSWAYS (91**) TADNOLL BROOK: MOIGNE COMBE (95*“) TADNOLL BROOK, TADNOLL (95**) TETBURY AVON, D/S STW AT SLADE FARM TETBURY AVON, TETBURY SOURCE AT SLADS FARM TETBURY AVON, BACK BRIDGE TILL (09), STAPLEFORD (90**) TONE RIVER, D/S CLATWORTHY RES. (50M D/S GARDENERS BR.) TONE RIVER, WASHBATTLE BRIDGE (65M D/S) TONE RIVER, WATERROW (25M U/S ROAD BRIDGE) TONE RIVER, GREENHAM (60M U/S BRIDGE) TONE RIVER, BELOW FOX BROS. OUTFALL, D/S WOOD TONE RIVER, NYNEHEAD (120M D/S HORNSHAY BRIDGE)

R&D Project Record El/i621/6 C-81

100010452 100010456 100010463 100010464 100010466 100010787 100010788 100010433 100010652 100007738 100010651 100010432 100010434 100010435 100010519 100010744 100010737 100010736 100010735 100010742 100010733 100010731 100011047 100011046 100010448 100011169 100011168 100011167 100010725 100010720 100010716 100010559 100010459 100010437 100010751- 100011104 100010638 100011179 100010676 100010692 100010531 100011054 100011053 100011052 100011051 100011050 100011049 100007827 100007993 100007743 100010758- 100010532 100010526 100010527 100010528 100010529. 100010530 100010539 100010540-

‘100010544 100010546

ST. 1762 2368 ST 2068 2501 ST 2201 2489 ST 2490 2574 ST 2896 2.531 ST 6915 9080 ST 6875 9341 ST 0304 3751 ST 5580 7720 SU 081 020 ST 6720 7360 ST 0301 3820 ST 0573 4251 ST. 0696 4330 ST 4518 1958 ST 6410 5420 ST 6990 5510 ST 7050 5540 ST 7210 9560 ST 6760 5480 ST 7410 5810 ST 7510 5820 SU 063 607 SU 125 563 ST 1268 2145 SY 666 842 SY 662 824 SY 665 813 ST 7010 .4435 ST 7265 4735 ST 7424 4842 ST 5470 4028 ST 1820 2734 ST 1178 3518 ST 5800 6318 ST 736 082 ST 7625 6650 SY 365 941 SU 0380 5750 ST 9830 5720 ST 5900 1240

,ST 869 410 ST- 873 431 ST 878 437 ST 898 437 SU 084 345 ST 107 308 ST 892 441 ST 910 427 SU 001 384 ST 7210 8470 ST 5780 1390 ST 6720 2115 ST 6760 1835 ST 6740 1710 ST 6320 1540 ST 6028 1383 ST 5731 1600 ST 5810 1680 ST 5225 2279 ST 4280 2600

R&D Project Record El/i621/6 C-82

TONE RIVER, D/S BRADFORD-ON-TONE S.T.W. TONE RIVER, BISHOPS HULL (D/S TYTHERLEIGH HOUSE POOL) TONE RIVER, FRENCH WEIR (82M U/S WEIR) TONE RIVER, BATHFOOL (2OM U/S TRACK BRIDGE) TONE RIVER, COAL HARBOUR BRIDGE (15M D/S SUSPENSION BR.) TORTWORTH BROOK, SODAMILL CROMIWLL TORTWORTH BROOK, FALFIELD HEhEAGE COURT TRAFHOLE STREAM, TRAPHOLE TROUT PONDS (15M U/S ROAD BRIDGE) TRYM, COMBE DINGLE D/S ROAD BRIDGE UDDENS WATER, WEST MOORS (90**) WARMLEY BROOK, WARMLEY U/S ROAD BRIDGE WASHFORD RIVER, ROADBRIDGE (D/S ROADWATER FISH FARM) WASHFORD RIVER, KENTS FORD FARM (60M U/S WEIR) WASHFORD RIVER, WHITEHALL BRIDGE (20M U/S IMILL ST. ROAD BR.) WELLHAMS BROOK (MILLBROOK), D/S HILLS FARM (101M D/S FENCE) WELLOW BROOK, WHITE BRIDGE WELLOW BROOK, U/S RADSTOCK STW WELLOW BROOK, 50 M D/S DISUSED BRIDGE, WRITHLINGTON WELLOW BROOK, SINGLE HILL (U/S OF BRIDGE) WELLOW BROOK, U/S MIDSOMER NORTON STW WELLOW BROOK;-50 M D/S FORD, WELLOW. WELLOW BROOK, D/S WELLOW STW WESTERN AVON, U/S ETCHILHAMPTON (95**) WESTERN AVON, U/S RUSHALL BRIDGE (95**) WESTFORD STREAM, TONEDALE (5M U/S ROAD BRIDGE) WEY, WESTBROOK HOUSE (92**) WEY, NOTTINGTON (95**0 WEY D/S RADIPOLE (95**) WHAkEY BROOK, 75M D/S TUNNEL; HEALE LADDER WHATLEY BROOK, 80M U/S BRIDGE, RAILFORD, NEAR CHANTRY WHATLEY BROOK, 1OOM U/S BR, MURDER COMBE (D/S WHATLEY QUARRY WHITELAKE, 65M D/S WHITELAKE BRIDGE, REDLAKE FARM

-WICK STREAM, ABOVE WICK FARM (8M D/S FIELD BRIDGE) WILLETT STREAM, LOWER VEXFORD (40M U/S ROAD TUNNEL) WINFORD BROOK, 60M D/S BRIDGE, CHEW MAGNA WONSTON, D/S WONSTON (95**) WOOLLEY BROOK; A4 ROAD BRIDGE AT LAMBRIDGE WOOTTON FITZPAINE, CATHERSTON LEWESTON (95**) WORTON STREAM, D/S URCHFONT STW WORTON STREAM, HEATH BRIDGE WRIGGLE: TRILL HOUSE DAIRY WYLYE, LONGBRIDGE DEVERILL (95**) WYLYE, CROCKERTON GREEN (91*“) WYLYE, HENSFORD IMARSH (93”‘) WYLYE BISHOPSTROW (95**) WYLYE: SOUTH NEWTON (95**) WYLYE, D/S QUIDHAMPTON (95**) WYLYE RIVER, BOREHAM (90**) WYLYE RIVER, NORTON BAVANT (go**) WYLYE RIVER, FISHERTON DE LA MERE (go*“) YATE BROOK, YATE ROCKS UPSTREAM FORD YEO, ADJACENT SUPPLY INSTALLATION YE0 (09), BUGLE COTTAGES YE0 (09), GOLDIJJGS LANE YE0 (09), GOATHILL YE0 (09), 1OOM D/S TIP STREAM DISCHARGE, SHERBORNE STW YE0 (09), THORNFORD (15 M D/S FOOTBRIDGE) YE0 (09), YEOVIL (15 MU/S A30 BRIDGE) YE0 (09), OVERCOMPTON MILL YE0 (09), NORTHOVER (30 M U/S ILCHESTER BRIDGE) YE0 (09), BICKNELL’S BRIDGE

10 -’ NORTH EAST REGION - DALES AND RIDINGS AREAS

10 100001308 * 10 100001299

10 100008830 * 10 100001301 * 10 100001306

10 100008858 10 100012038 10 100010004 10 100001307

* 10 100001304 :‘; 10 100001303

10 100001298 10 100012039 10 100012041 10 100010003 10 100010002 10 100001302

* 10 100001311 :k 10 100001309

10 100008878 10 100012084 10 100008758 10 100001319 10 100009998 10 100001321

* 10 100001663 10 100009973~

o 10 100001322 10 100009974 10 100001325

* 10 100001328 10 100009941

* 10 100001330 10 100001667- IO 100012012

* 10 100001336 * 10 100001337

10 100008705 10 100008759

* IO 100001339 .’ 10 100012016 10 100001341

* 10 100001342 10 100012045 10 100012046 10 100012044 10 100001343 10 100012065 10 100005207 10 100012048 10 100009965 10 100009971 10 100008345

* 10 100001349 10 .100012087 10 100012086 10 100012089 10 100012085 10 100012088 10 100001354 10 -100001356

* 10 100001353 10 100008849 10 100001361 10 100008851

8 10 100001360 10 100008938 10 100008860 10 100008940 10 100001357

* 10 100001365

SE 5320 2550 SD 9310 5410 SD 9830 5010 SD 9950 4670 SE 6450 2280 SE 0950 4040 SE 1120 3800 SE 1390 3820 SE 1780 4010 SE 1950 3790 SE 2210 3700 SE 2770 3410 SE 3030 3310 SE ‘3130 3240 SE 3290 3130 SE 3570 3000 SE 4170 2750 SE 4320 2630. SE 4340 2670 SE 4490 2680 SE 2980 2170 SK 3750 9000 SD 9220 8770 SE 3230 2120 SE 0470 5630 SE 7360 5700 SK 4740 7480 SK 3590 7550 SK 3730 7490 SE 2460 2290 SE 2930 8970 SE 2520 1460 SE 2700 1320 SE 5720 0530 SE 8130 4540 SE 0640 1840 SE 0990 2140 SK 3620 9540 SK 3760 9360 SK 3930 9140 SE 7320 5060 SE 7250 4740 SE 7170 4520 SE 1580 3310 SE 1590 3290 SE 1640 3420 SE 1520 3760 SE 1380 3320 SD 9990 4800 SE 0340 3550% SE 0360 3800 SK 3480 7060 SE 1870 8010 SE 2260 7980 SD 9510 2450 SE 0270 2600 SE 1760 2060 SE 2180 1970 SE 2850 1790 SD 8960 2670 SD 9170 2570 SD 9960 2690 SE 0590 2350 SE 0840 2230 SE 1010 2140 SE 1890 2050 SE 2410 2030 SE 3380 2010 SE 3550 2310 SE 4090 2580 SE 3360 2010

AIRE, BEAL AIRE, GARGRAVB AIRE, U/S ELLER BECK AIRE, U/S CONONLEY BECK AIRE, SNAITH AIRE, CROSSFLATS AIRE, U/S CO’MTNGLEY.BRIDGE AIRE, SALTAIRE AIRE, ESHOLT VILLAGE AIRE, APPERLEY BRIDGE AlRE, CALVERLEY BRIDGE AIRE, MILFORD PLACE AIRE, D/S LEEDS BRIDGE- AIRE, U/S SOUTH ACCOMODATION BRIDGE ARE, THWAITES MILL AIRE, FISH POND LOCK. AIRE, ALLERTON BYWATER AIRE, CASTLEFORD AIRE, D/S HICKSON &WELCH AIRE, D/S WHBLDALE STW. ALVERTHORPE BECK, LOW LAITHES BRIDGE BAGLEY BROOK, CHAMBERS LANE BAIN (lo), BELOW SEMER WATER BALNE BECK, U/S BALNE LANE BARDEN BECK, BROAD PARK BRIDGE BARLAM BECK, SKIRPENBECK : BARLBOROUGH BROOK, ROMELEY HALL FARM BARLOW BROOK, SHEEPBRIDGE BARLOW BROOK, U/S RIVER DRONE BATLEY BECK DEWSBURY BEDALE BECK, LEEMING BENTLEY BROOK, FURNACE GRANGE’ BENTLEY BROOK (lo), D/S FLOCKTON BENTLEY MILL STREAM, D/S BENTLEY STW BIELBY BECK, HAYTON GRANGE BLACK BROOK (IO), PENNY HILL BLACK BROOK (lo), GREETLAND BLACKBURN BROOK (lo), U/S NETHER LANE BLACKBURN BROOK (IO), AT GRANGE LANE BLACKBURN BROOK (IO), AT A6109 BLACKFOSS BECK, WILBERFOSS BLACKFOSS BECK, SUTTON-UPON-DERWENT BLACKFOSS BECK, HAGG BRIDGE BRADFORD BECK, U/S WEST BROOK BRADFORD BECK, D/S WEST BROOK BRADFORD BECK, URIAHWOODHEADS BRADFORD BECK, SHIPLEY BRADFORD BECK (MIDDLE BECK), D\S CEMETARY ROAD BRADLEY BECK, NR. MILL ING BRIDGE BRIDGEHOUSE BECK, U/S IMANHOLE BRIDGEHOUSE BECK, U/S RIVER WORTH s BROOKSIDE BECK, CHATSWORTH ROAD BURN (lo), HEALEY BURN (lo), MASHAM CALDER, WOODHOUSE ROAD CALDER, D/S BRIERLY WEIR CALDER, COOPER BRIDGE BELOW WEIR CALDER, D/S MIRFIBLDS (LOWEST) WEIR CALDER, WAKEFIELD COMMERCIAL PARK CALDER (IO), U/S TANNERY CALDER (lo), LYDGATE ‘. CALDER (IO), D/S HEBDEN BRIDGE CALDER (lo), SOWERBY BRIDGE CALDER (lo), COPLEY CALDER (lo), U/S BLACK BROOK CALDER (IO), MIRFIELD CALDER (IO), D/S SPEN BECK BY B6117 CALDER (1O);WAKEFIELD CALDER (IO), STANLEY FERRY CALDER (lo), METHLEY CHALD (BALNE BECK), THORNES LANE

R&D.Project Record El/i621/6 C-83

10 100008868 SE 1270 3280 10 100012091 SE 1490 2310

* 10 100001367 SE 4860 4240 10 100008397 SE 4220 8520 10 100001370 SE 4370 8040 10 100012000 SE 4280 7820

* 10 100001371 SE 4110 7610 * 10 100001692 SD 9850 2720

10 100009953 SK 4600 9710 * 10 100001373 SE 3870 4590

10 100012092 SE 0640 1310 10 100008919 SE 0830 1410 10 100001375 SE 0930 1450 10 100008896 SE 1440 1580

* 10 100001378 SE 1690 1870 * 10 100001379 SE 1780 2010

10 100001694 SD 9950 4670 10 100008583 SE 2960 5660 10 100001696 SE 7790 8400

* 10 100001380 SE 7880 7960 * 10 100001382 SE 1450 8700

10 100012051 SE 0720 3720 10 100008651 SD 9310 7190 10 100009995 SE 0130 2580 10 100008931 SE 0810 1450 10 100008084 SE 3780 5170

* 10 100001383 SE 4010 5300 10 100008761 SE 2550 0330 10 100001700 SE 4190 7240 10 100008714 SK 4550 9460 10 100001702 SE 1930 5980 10 100009938 SE 2200 0830

* 10 100001395 SE 2500 1040 10 100009939 SE 2660 1190

* 10 100001391 SE 2720 1230 * 10 100001389 SE 2960 1210 * 10 100001393 SE 3140 1000

10 100009942 SE 3220 0920 10 100012119 SE 3470 0790

* 10, i 100001392 SE 4040 0700 10 100008689 SE 4180 0520 10 100008688 SE 4570 0210 10 100012011 SE 9620 7960

* 10 100001396 SE 7060 3640 * IO 100001404 SE 7050 3010 * 10 100001405 SE 9850 8660

10 100001403 SE 8940 7950 * 10 100001400 SE 7890 7140 * 10 100001398 SE 7640 6770 * 10 100001402 SE 7320 6250 * 10 100001401 SE 7040 4850 * 10 100001406 SE 0400 6090

10 100009978 SK 4600 6730 10 100001409 SK 4610 6910 10 100009979 SK 4610 7090 10 100012122 SK 4430 7710 10 100009930 SE 2210 0300 10 100009934 SE 2470 0370 10 100009931 SE 2730 0210 10 100012107 SK 3310 9060 10 100012109 SK 3750 8900 10 100012108 SK 3920 9120

* 10 100001414 SE 1580 0240 10 100008746 SE 7010 2110 10 100001413 SK 2930 9870

* 10 100001420 SK 2990 9570 10 100001412 SK 3080 9340 10 100001410 SK 3540 8810 10 100008750 SK 3980 9100 10 100008635 SK 4210 9220 10 100008749 SK 4350 9400 10 100008710 SK 4530 9480 10 100008740 SK 4910 9990

R&D Project Ret .ord El/i621/6 C-84

CLAYTON BECK, U/S PlTlY BECK CLIFTON BECK, D/S WELHOLME PARK COCK BECK, D/S A64 ROAD DRAIN COD BECK, NORTH KILVINGTON COD BECK, THIRSK COD BECK, DALTON COTTAGE FARM COD BECK, TOPCLIFFE COLDEN WATER, HEBDEN BRIDGE COLLIER BROOK, U/S KILNHURST ROAD COLLINGHAM BECK, COLLINGHAM COLNE, LINGARDS WOOD D/S SSO (537Bl) COLNE (lo), U/S FOOTBDGE SLAJTHWAITE COLNE (lo), D/S PENNINE CHEMICALS COLNE (lo), D/S RIVER HOLME COLh! (lo), ASHGROVE ROAD COLNE (IO), COLNEBRIDGE CONONLEY BECK, U/S RIVER AIRE COPPICE BECK, HARROGATE COSTA BECK, NR KELD HEAD COSTA BECK, KIRBY MISPERTON COVER, MIDDLEHAM COWHOUSE BECK, D/S MANYWELLS BECK COWSIDE BECK, ARNCLIFFE CRAGG BROOWTlTRVIN CLOUGH, U/S RAILWAY BRIDGE CRIMBLE CLOUGH, U/S CULVERT CRIMPLE BECK, 5OM U/S NEWSOME BRIDGE CRIMFLE BECK, BLACKSTONES CUBLEY BROOK, U/S RIVER DON CUNDALL BECK, ABOVE CUNDALL STW DALTON BROOK, U/S RIVER DON DARLEY BECK, DARLEY HEAD DEARNE, BARNSLEY ROAD DEARNE, AT SCISSETT DEARNE, U/S CLAYTON WEST STW DEARNE, D/S CLAYTON WEST STW DEARNE, AT HAIGH ROUNDABOUT DEARNE, DARTON DEARNE, DEARNE HALL ROAD DEARNE, AT SMITHIES LANE ROAD BRIDGE DEARNE, STORRS MILL DEARNE, LITTLE HOUGHTON BRIDGE DEARNE, B6098 ROAD BRIDGE DERWENT, SHERBURN DERWENT (lo), BUBWITH DERWENT (lo), LOFTSOME BRIDGE DERWENT (lo), FORGE VALLEY DERWENT (lo), YEDINGHAM DERWENT (IO), MALTON DERWENT (IO), LOW HUTTON DERWENT (lo), HOWSHAM BRIDGE DERWENT (lo), ABOVE ELVINGTON INTAKE DIBB, HARTLINGTON BRIDGE DOE LEA, U/S STOCKLEY STW DOE LEA, DOE LEA BRIDGE, PALTERTON DOE LEA, D/S BOLSOVER STW DOE LEA, U/S ROTHER DON, STARLING BRIDGE DON, D/S SCOUT DIKE DON, OXSPRING BRIDGE DON, AT LEPPINGS LANE DON, AT STEVENSON ROAD DON, AT MEADOWHALL CENTRE DON (lo), DUNFORD BRIDGE DON (IO), RAWCLIFFE BRIDGE DON (lo), SOUGHLEY BRIDGE DON (lo), U/S MORE HALL BRIDGE DON (lo), OUGHTIBRIDGE DON (lo), CORPORATION ST BRIDGE DON (IO), D/S SHEPCOTE LANE STW DON (IO), D/S BLACKBURN MEADOWS DON (lo), ELDON ROAD FOOTBRIDGE DON (IO), D/S ALDWARKE STW DON (lo), U/S RJVER DEARNE

10 10 10

* 10 * 10

10 10

* 10 10

* 10 10

* 10 10 10 10 10

* 10 10 10 10 10 10 10 10 10

* 10 10 10 10 10 10

* 10 10

* 10 10 10 10 10 10 10 10 - 10

* 10 * 10

I 10 10 10

* 10 * 10

10 * 10

10 10 10 10 10

* 10 10 10 10

* 10 10 10 10

* 10

10 10 10 10 10 10 10 10

100008636 SE 5680 0380‘ DON (lo), NORTHBRIDGE, DONCASTER 100008802 SE 6210 1150 DON (lo), AT BRAMWITH 100001426 SE 6660 9740 DOVB(lO),FARNDALE 100001427 SE 3610 0350 DOVE (lo), U/S WORSBROUGH ST-W 100001422 SE 4050 0370 DOVE (lo), DARFIELD 100008809 SE 4180 0380 DOVE (IO), WOMBWELLINGS 100001425 SE 7080 8630 DOVE (lo), KELDHOLME 100001423 SE 7070 8130 DOVE (IO), SPARROW HALL ,I00009976 SK 4570 6330 DOW LEA, U/S HARDWICK HALL 100001431 SK 3730 7510 DRONE, AT SHEEPBRIDGE 100001706 SE 4810 1060 EA BECK, U/S SOUTH ELMSALL STW 100001433 SE 5020 1060 EA BECK, AT STUBBS BRIDGE 100009988 SE 5470 0920 EA BECK, CARCROFT 100012110 SE 5700 0910. EA BECK, AT TILTS BRIDGE 100012053 ‘- SD 9080 4700 EARBY BECK, D/S WARDLE STOREYS U/S STW 100012052 SD 9140 4780 EARBY BECK, BOOTH BRIDGE 100005208 SE 0150 4480 EASTBURN BECK, EASTBURN BRIDGE 100012054 SD 9890 5190 ELLERBECK, LEGARD ANDWYNN 100009964 SD 9850 5020 ELLERBECK, U/S RIVBRAIRE 100008831 SD 9950 5290 EMBSAY BECK, U/S HAW BECK 100008833 SD 9420 5440 ESHTON BECK, U/S JOHNSON & JOHNSON 100001439 NZ 6630 0620 ESK(lO),WESTERDALE 100001442 NZ 7630 0760 ESK (lo), LEALHOLM 100001443 NZ 8690 0810 ESK (lo), BRIGGSWATH 100001714 SK 2410 9680 BWDEN BECK, EWDEN BRIDGE 100001444 SK 2970 9550 EWDEN BECK, U/S RIVER DON 100001716 SE 2450 3360 FARNLEY BECK, RING ROAD ROUNDABOUT 100008899 SE 1790 1610 FENAY BECK, D/S SPAMILLS WEIR 100008655 SE 4410 4500 FIRGREEN BECK, A659 ROAD BRIDGE 100011998 SE 5840 6930 FOSS, MARTON ABBEY 100008657 SE .5320 4100 FOSS, BOLTON PERCY 100001447 SE 6330 6450 FOSS;WEST LILLING 100011997 SE 6440 6350 FOSS, LILLNG GREEN 100001449 SE 6330 6100 ., FOSS, STRENSALL 100001453 SE 7800 3810 FOULNESS, MAJOR BRIDGE : 100012135 SE 8370 3270 FOULNESS, AT HASHGLME FORD BRIDGE 100008734 SE 4770 1000 FRICKLEY BECK, B6422 NEAR FRICKLEY COLLIERY 100001454 T.4 0900 5380 FRODINGHAM BECK, FRODNGHAM BRIDGE 100008881 SE 4800 2500 FRYSTON BECK, FERRYBRIDGE POWER STATION 100008712 SK 4110 .6790 GRASSMOOR BROOK, MANSFIELD ROAD 100008733 SK, 3410 : 8360 GRAVES PARK BECK; ARCHER ROAD 100012055 SE 1910-4010 GUISLEY BECK, KEEPERS HILL 100001730 SE 0710 5290 HAMBLETON BECK, BOLTON BRIDGE 100001466 SE 10.50 3840 HARDENkIBWBNDEN BECK; BECKFOOT LANE 100008814 SE 4260 1860 HARDWICK BECK, U/S WENT BECK 100008827 SE 0070 5330 HAW BECK, EMBSAY STATION 100001467 SK -4630 7420 HAWKE BROOK; SHUTTLEWOOD .. 100001469 SE 0710 2660 HBBBLE BROOK, U/S OVENDEN BROOK 100001468 SE 0990 2290 HEBBLE BROOK, D/S SALTERHEBBLE 100009929 SE 0250 6330 HEBDEN BECK, U/S HEBDEN 100001735 SD 9920 2720 HEBDEN WATER, HEBDEN BRIDGE 100008770 SK 4540 9270 HERRNGTHORPE BECK, BELOW GIBBING GREAVE WOOD 100012017 TA 0020 7970 HERTFORD, WILLERBY 100001470 SE 9820 7900 HERTFORD, GANTON 100008812 SE 4300 1720 HESSLE BECK, HESSLE HALL 100009972 SK 3570 7030 HIPPER, D/S BROOKSIDE BECK 100001471 SK 3800 7080 HIPPER, AT CHESTERFIELD 100008905 SE 1390 0790 HOLME, BY STONEDRESSERS 100012095 SE 1500 1120 HOLME, BROCKHOLES (SMITHY PLACE) 100008908 SE 1400 1250 HOLME, D/S HIGHWAY DEPOT 100001477 SE 1420 1570 HOLME, QUEENSMILL 100008772 SK 3710 7150 HOLME BROOK, NEAR CHESTER STREET 100008773 SK 3440 .7660 HOLMESFIELD BROOK, LEES COMMON 100008640 SK 4540: 6560 HOLMEWOOD BROOK, U/S RIVER DOE LEA 100001744 SE 0910 2070 HOLYWELL BROOK, U/S BLACK BROOK .I 100008775 SK 4710 9720 HOOTON BROOK; LODGE FARM 100008624 SE. 4510 1670 HOYLE MILL STRBAM, U/S RIVER WBNT 100001482 TA 0790-5110 HULL, ROTSEA 100001483 TA 0540 3970 HULL, BEVERLEY 100009958 SE 1780 2780 HUNSWORTH BECK, U/S NORTH BIERLEY STW 100008920 SE 1830 2690 HUNSWORTH BECK, D/S NORTH BIERLEY STW & M62 100012010 SD 9950 6330 NGS BECK, THRESHFIELD 100009984 SK 5140 9850 KEARSLEY BROOK, NEW HILL

R&D Project Record El/i621/6

10 100008630 SK 5170 9930 10 100012009 SE 3620 4410

* 10 100001486 SE 0770 5240 10 100001752 SD 8950 6090 10 100001753 SE 4190 0220

* 10 100001488 SE 5090 6020 * 10 100001490 TA 1270 3910

10 100008725 SE 4680 1110 10 100008663 SD 9990 6330 10 100008865 SE 1270 3850 10 100009932 SE 1980 0060

* 10 100001495 SE 2190 0040 * 10 100001494 SK 2890 9810 * 10 100001497 SE 4660 1890

10 100008866 SE 1320 3860 10 10000889.5 SE 1030 1700 10 100012061 SD 9540 4590

* 10 100001766 SE 1660 2790 10 100008723 SK 2637 9182 10 100009937 SK 2990 8950

* 10 100001500 SK 3380 8960 * 10 100001770 SE 0410 2600

10 100001501 SE 3190 1870 10 100012097 SE 1390 1250 10 100008821 SD 9020 6220 10 100008819 SD 9020 6210 10 100008836 SD 9270 4970 10 100012063 SE 2810 3720 10 100012064 SE 3010 3560 10 100008722 SK 3580 8450

* 10 100001509 SE 9030 2970 10 100012018 SE 6850 8540 10 100008934 SE 2870 2790 10 100001775 SE 0990 4090

* 10 100001511 NZ 8270 0530 * 10 100001776 TA 0650 5670

10 100012067 SD 9020 4530 10 100001512 SE 5180 6260

* 10 100001520 SE 1570 6550 10 100001522 SE 2610 5910 10 100012004 SE 2850 5960 10 100012003 SE 3020 5900

* 10 100001523 SE 3160 5860 * 10 100001524 SE 3500 5650

10 100012002 SE 3680 5580 10 100001514 SE 3960 5350

* 10 100001513 SE 4120 5320 * 10 100001517 SE 4830 5610

10 100012068 SE 0500 4090 10 100008847 SE 0620 4070 10 100012013 SE 8520 4830

* 10 100001527 SE 2950 5770 10 100012098 SE 3480 1910 10 100012070 SE 2450 3970 10 100012069 SE 2520 3750 10 100001528 SE 2470 3690 10 100012140 TA 0910 5380

* 10 100001789 SD 9050 5640 10 100012071 SE 3650 2810 10 100011994 SE 5960 5210 10 100012034 SE 578 378 10 100011993 SE 6280 3380 10 100001533 SE 5570 5520

* 10 100001532 SE 5900 4530 10 100008853 SE 0930 2570

* 10 100001791 SE 3340 1710 10 100001792 SE 7830 8390 10 100008780 SK 4470 7930 10 100001794 SE 8160 9110

* 10 100001535 SE 7970 .8460 10 100001536 SK 4510 8420 10 100008867 SE 1260 3290 10 100009922 SE 8120 5060

R&D Project Recc 3rd El/i621/6 C-86

KEARSLEY BROOK, U/S RIVBR DON KESWICK BECK, KESWICK KBX BECK, BEAMSLEY KIRKBY BECK, KIRKBY MALHAM KNOLL BECK, OLD MOOR BRIDGE KYLE, NEWTON UPON OUSE LAMBWATH STREAM, SOUTH SKIRLAUGH LANGTHWAIT’E BECK, BEHIND VANTAGE CHEMISTS LINTON BECK, BOW BRIDGE LITTLE BECK (lo), U/S RIVER AIRE LITTLE DON, CROOKLAND WOOD LITTLE DON, D/S LANGSEll- WTW LITTLE DON, DEEPCAR LITTLE WENT, D/S CARLETON STW LOADPIT BECK, SHIPLEY GLEN LONGWOOD BECK, DODLBE LOTHERSDALE BECK, FOLLY BRIDGE LOW MOOR BECK, D/S NEW TIP SITE LOXLEY, U/S DAMFLASK RESERVOIR LOXLEY, ROWEL LANE LOXLEY, A6 1 (SHEFFIELD) LUDDENDEN BROOK, LUDDENDEN LUPSETT BECK, D/S OSSE’IT STW 1 MAG BROOK, AT FOOTBRIDGE U/S HOLME MALHAM BECK, U/S MALHAM STW MALHA?M BECK, D/S GORDALE BECK MARTONS BECK, U/S BROUGHTON BECK MEANWOOD BECK, AT PARK MEANWOOD BECK, BUSLLNGTHORPE LANE MEERS BROOK, @ CAT LANE MILL (MIRES) BECK, ELLERKER MILL BECK, U/S HOWKELD FISH FARM MILLSHAW BECK, NR. TIP MORTON BECK (IO), SCHOOL MURK ESK, GROSMONT NAFFERTON BECK, WANSFORD hm CUT, D/S SOUGH BRIDGE NEW PARKS BECK, YORK BRIDGE NIDD, PATELN BRIDGE NIDD, HAMPSTHWAITE NIDD, U/S THORNTON BECK .‘- NIDD, HOLME BOTTOM NIDD, SCOT-TON NIDD, KNARESBOROUGH NIDD, NR GOLDSBOROUGH NIDD, ORNAMENTAL BRIDGE NIDD, WALSHFORD BRIDGE NIDD, SKIP BRIDGE NORTH BECK, U/S GUARDHOUSE SSO NORTH BECK (lo), U/S RIVER WORTH NUNBURNHOLME BECK, NUNBURNHOLME OAK BECK, KNOX MILL FORD OAKENSHAW BECK, MONTAGUE STREET AGBRIGG OIL MILL BECK, HORSFORTH RAILWAY STATION OIL MILL BECK, HAWKESWORTH WOODS OIL MlLL BECK, KIRKSTALL ROAD OLD HOWE, AT FRODINGHAM BRIDGE OTTERBURN BECK, D/S BELL BUSK TROUT FARM OULTON BECK, U/S FARRAH LANE PUMPING STATION OUSE, SCARBOROUGH RAILWAY BRIDGE OUSE, CAWOOD OUSE, BARLBY OUSE (lo), NETHER POPPLETON OUSE (lo), ACASTER MALBIS OVENDEN BROOK, DEAN CLOUGH OWLER BECK, BY STAR INN OXFOLDS BECK, U/S PICKERING STW PARK BROOK (lo), D/S WESTHORPE COLLIERY PICKERING BECK, LEVISHAM PICKERING BECK, PICKERING PIGEON BRIDGE BROOK, PITHOUSE WEST COLLIERY PIT-I-Y BECK, LEVENSTHORPE MILL POCKLINGTON BECK, POCKLINGTON WOOD

10 100001796 SE 8000 4730 POCKLINGTON BECK, CANAL HEAD 10 100007578 SE 8000 4730 POCKLINGTON BECK, CANAL HEAD 10 100012015 SE 8010 4570 POCKLINGTON BECK, TOFT HOUSE FARM 10 100008782 SK 4390 7420 POOLS BROOK, U/S RIVER DOE LEA 10 100009950 SK 3050‘ 8490 PORTER, BELOW FORGE DAM 10 100001538 SK 3320 8570 PORTER, HUNTERS BAR 10 100009949 SK 3550 8660 PORTER, SIDNEY STREET 10 100008883 SD 9340 2130 RAMSDEN CLOUGH, WALSDEN PRINTERS

* 10 100001801 SE 1370 2320 RED BECK, D/S BROOKFOOT DYE WORKS 10 100012123 SK 3910 6660 REDLEADMILL BROOK, NEAR A61 10 100008906 SE 1430 0810 RIBBLE (IO), U/S RIVER HOLME 30 100001803 SE 6120 3790 RICCALL DAM RICCALL

:ic 10 100001540 SE 2570 4590 RIFFA BECK, U/S RIVER WHARFE * 10 100001541 SK 3220 8840 RIVELIN, HOLLINS BRIDGE .: * 10 100001543

10 100012124 10 100008784

* 10 100001545 10 100008789 10 100008793 10 100001548 10 100009975 10 100008755 10 100008627. 10 100001542 10 100008792

* 10 100001544 10 100008796.

* 10 100001551 10 100001549 10 100012019 10 100001554 10 100001553

* 10 100001552 10 100011999 10 100009956 10 100001559 10 100001560 10 100001562

* 10 100001563 10 -’ 100008696 10 100001566 10 100012114 10 100001565 10 100012075 10 100008841 10 100012099 10 100008797 10 100008697 10 -100012076 10 .’ 100008798 10 100012115 10 100001569 10 100008085 10 100001572 10 100012100

* 10 100001576 * 10 100001575

10 100012101 * 10 100001579 * 10 100001837 * 10 100001589 * 10 100001587 * 10 100001588 * 10 100001594

10 100001591 10 100001843 10 100008756

* 10 100001597 10 100001847 10 100008634 10 100001601 10 100011991

R&D Project Reco lrd El/i621/6

SK 4080 6220 SK 4090 6350 SK 4010 6620 SK 3870 6940 SK 3880 7060 SK 3900 7360 SK 3920 7400 SK 4000 7490 SK 4320 7530 SK 4420 7850 SK 4480 8120 SK 4330 8560 SK 4240 9050 SK 4590 9640 SE 0450 2050 SE 0590 2350 SE 5740 8430 SE 6150 8360 SE 6640 7940 SE 7960 7540 SE 5400 3330 SE 5770 3170 SE 6110 3240 SE 5630 9070 SE 7450 8530 SE 7450 7910 SE 4030 0940 SK 3280 8220 SK 3430 8390 SK 3580 8630 SE 4140 2920 SE 4320 2780 SE 0990 2740 SK 4250 8540 SE 2990 0750 SE 0390 4530 SK 4770 9640 SK 4760 9520 NZ 2040 0280 SE 3190 7090 SD 9550 7040 SE 2240 2570 SK 4450 7850 SE 2770 1780 SE 2140 2290 SK 3900 7030 SE 3050 4550 SE 4330 7150 NZ 1450 0070 SE 2420 9860 SE 3190 9180 SE 3640 7980 SE 7340 6030 SE 2830 0820 SK 4370 7990 SE 5120 1220 SE 5280 ,104O SE 8340 8230 SK 4710 8380

ROTHER, D/S STRETTON TIP ROTHER, D/S DANESMOOR S’lW ROTHER, ABOVE TUPTON STW ROTHBR, STORFORTH LANE, CHES’FIELD ROTHER, U/S RIVER HIPPER ROTHER, U/S RIVER WHITTING ROTHER, NEW BRIDGE LANE : ROTHER, COW LANE ROTHER, D/S STAVELEY CHEMICALS ROTHER, RENISHAW ROTHER, KILLAMARSH ROTHER, U/S SHIRTCLIFFE BROOK ROTHER, CANKLOW ROUNDWOOD BROOK, D/S RAWMARSH STW RYBURN, U/S RIPPONDEN STW RYBURN, SOWERBY BRIDGE RYE, RIEVAULX RYE, HELMSLEY -DOWN RYE, NUNNINGTON RYE, RYTON SELBY DAM, REST PARK SELBY DAM, D/S TOWN DYKE SELBY DAM, SELBY SEPH, LASKILL SEVEN, SINNINGTON SEVEN, BARUGH BRIDGE .. SHAFTON BECK, D/S SEWAGE TREATMENT WORKS SHEAF, ABBEYDALE SHEAF, AT WOODSEATS ROAD SHEAF, QUEENS ROAD SHEFFIELD BECK, U/S OWLWOOD STW SHEFFIELD BECK, NEAR POND SHJBDEN BECK, LEE LANE SHIRTCLIFF BROOK, BADGER ESTATE, WOODHOUSE. SILKSTONE BECK, FURN.4CE BRIDGE SILSDEN BECK, U/S AIRE SILVERWOOD BROOK, DONCASTER ROAD SILVERWOOK BROOK, U/S THYRBERG RES. SKEEBY BECK; SKEEBY SKELL, RIPON ; D/S FORD. SKIRFARE, HAWKSWICK SMITHIES/BATLEY BECK, D/S SMITHIES MOOR LANE SMITHY BROOK (lo), RENISHAW ” SMITHY BROOK (lo), MITCHELL CAMPERS SPEN BECK, STATION LANE SPITAL BROOK, SPlTAL STANK BECK, NR. HAREWOOD SWALE, THORNTON BRIDGE SWALE, HUDSWELL SWALE, CA’ITERICK SWALE, MORTON ON SWALE SWALE, SKIFTON ON SWALE SWALLOWFITS BECK, SCRAYINGHAM TANYARD BECK, D/S CAWTHORNE STW THE MOSS, PIPWORTH LANE THE SKELL, U/S Al & TIP DRAIN THE SKBLL, NEAR GARAGE (B1220) THORNTON BECK, -THORNTON DALE TODWICK BECK, U/S ASHTON PONDS

C-87

10 100008873 * 10 100001607

10 100012081 10 100012080 10 100001856

* 10 100001611 10 100001614 10 100001610

* 10 100001615 10 100008087

* 10 100001619 10 100012104 10 100001858

* 10 100001620 * 10 100001861

10 100009992 * 10 100001625

10 100001863 10 100001862

* 10 100001624 * 10 100001623 * 10 100001622

10 100008638 10 100008813 10 100008930 10 100001627

* 10 100001630 * 10 100001626

10 100012082 * 10 100001643

10 100012005 * 10 100001636

10 100001637 10 100001639 10 100008672 10 100012007 10 100001640 10 100008693 10 100012006 10 100001635 ,

* 10 3 100001633 10 100008673 10 100001644

:s 10 100001866 * 10 100001645 * 10 100001649

10 100001653 * 10 100001650

10 100008810 10 100008846 10 100012083

* 10 100001654 10 100001655 10 100001656

SE 2380 3140 SK 4170 7430 SE 2070 3310 SE 2080 3270 SK 2620 9010 SE 4670 6220 SD 9330 9070 SE 0920 8940 SE 2700 7870 SE 3340 6990 SE 3970 6700 SD 9410 2070 SE 1680 5530 SE 2320 4650 TA 0370 4910 SE 4260 1870 SE 4430 1690 SE 4650 1660 SE 4740 1670 SE 4880 1730 SE 5650 1610 SE 6190 1740 SE 6650 1870 SE 3990 1990 SE 0470 1160 TA 0370 5670 TA 0640 5610 TA 0630 5330 SE 1570 3310 SE 4320 4580 SE 4850 4370 SE 5500 3930 SD 9970 6390 SE 0320 6110 SE 0720 5280 SE 0750 5190 SE 0840 4990 SE 1370 4820 SE 1650 4740 SE 1880 4550 SE 2560 4570 SE 3090 4590 SK 4410 8960 SE 7540 6150 SK 3830 7430 SE 3460 9450 SE 3520 9200 SE 3770 8480 SE 5250 1910 SE 0340 3790 SE 0620 4030 SE 0750 4190 SE 2590 3240 SE 3380 3200

R&D Project Record El/i621/6

TONG BECK, ROKBR LANE BOTTOM TROUGH BROOK, TROUGH BROOK ROAD TYERSAL BECK, U/S SMALEWELL STW TYERSAL BECK, h%AR WORKS BY A FORD UGHILL BROOK, U/S DAMFLASK RESERVOIR URE, ALDWARK TOLL BRIDGE URE, BAINBRIDGE URE, WENSLEY URE, WEST TANFIELD URE, 400M D/S HBWICK BRIDGE URE, BOROUGHBRIDGE WALSDEN WATER, WARLAND WASHBURN, BLUBBERHOUSES WASHBURN LEATHLEY BRIDGE WA’ITON BECK, WA-I-TON CARRS WENT, U/S HARDWICK BECK WENT, NR LOW ACK’TH POLICE HSE WENT, U/S ACKWORTH STW WBNT, D/S ACKWORTH STW WENT, WENTBRIDGE WENT, A19 ROAD BRIDGE WENT, SYKEHOUSE (TOPHAM FARM) WENT, SYKEHOUSE BRIDGE WENT BECK, SHARLSTON WESSENDEN BROOK, MARSDEN WEST BECK (lo), THE BOTTOMS WEST BECK (lo), WANSFORD BRIDGE WEST BECK (lo), CORPSLANDING WEST BROOK, NEAR SUNWIN MOTORS WHARF& BOSTON SPA WHARFE, D/S TADCASTBR WEIR WHARFE, RYTHER WHARFE, GRASSINGTON WHARFE, BURNSALL WHARFE, BOLTON BRIDGE WHARFE, LOBWOOD . WHARFB, ADDINGHAM WHARFE, ILKLEY WHARFE, D/S BURLEY WEIR WHARFE, OTLEY WHARFE, CASTLEY WHARFE, HAREWOOD WHISTON BROOK (lo), AT LONG LANE WHITECARR BECK, LEPPINGTON WHI’IXNG, WHJTTINGTON MOOR WISKE, YAFFORTH WISKB, HOWDEN BRIDGE WISKB, KIRBY WISKE WOMERSLEY BECK, D/S NCB WOMERSLEY WORTH, PROVIDENCE LANE WORTH, KNOWLES PARK WORTH, KEIGHLEY GARFORTH ROAD WORTLEY BECK, D/S FARNLEY RESERVOIR WYKE BECK, PONTEFRACT LANE, U/S KNOSTRUP

C-88

Appendix D

List of Rejected Biological Sites

and the Reasons for their Rejection

Index to Regions

01 02 03 04 05 06 07 >‘. 08 : 09 10

Anglian North East Region - Northumbria Area North West Region Midlands Region Southern Region South West Region - Devon and Cornwall Areas Thames Region Welsh Region South West - North Wessex and South Wessex Areas North East Region - Dales and Ridings Areas

Page

D-2 D-4 D-4 D-5 D-7 D-7 D-8 D-9 D-9 D-10

R&D Research Record El/i621/6 D-l

KEY TO REASONS FOR REJECTION

CBEd.

dike ditch drain dyke navig.

) watercourse name contains the key word, ) considered to be an artificial watercourse > >

depth disch dist gref envir alkln

) zero or excessive depth ) zero discharge category ) zero distance or distance over 500 km from source ) incorrectly formed grid reference ) combination of any or all of above four reasons ) zero, excessive or inconsistent alkalinity

abund ) incomplete abundance data dda ) inconsistent discharge/distance relationship neurl ) outliers as analysed by neural network

osamp lsamp updat

) two samples from site failed biological validity tests ) one sample from site failed biological validity tests ) updated details inconsistent with original data

dead ) record mistakingly removed due to total absence of BMWP taxa

KEY TO TABLE COLUMNS

Example from first rejected site

100003829 canal ANCHOLME OLD OLD RJXER ANCHOLME WRAWBY

national site reference number rejection reason watercourse name sample site name

Sites are ordered by Region, Watercourse and Sample Site.

01 - ANGLIANREGION

100003829 100003318 100004350 100004467 100010274 100003444 100003851 100003316 100002925 100010292 100003311 100003312 100003357 100010293 100010374 100003343 100003345 100010297 100003262 100010284 100010394 100003335 100003348

dda ditch drain new1 abund canal dyke dda . drain drain drain drain drain drain . CZUlal

CFlXld

CaIXil

CZlIld

CZiKil

drain, abund

ANCHOLME OLD OLD RIVER ANCHOLME WRAWBY BEVILLS LEAM CHAPEL BRIDGE BLACK DITCH (01) HOLLESLEY SLUICE BLACKWATER DRAIN EADES MILL, WHITWELL BRAMFTON BRK U/S BRAMI’TON STW BRAMFTON BROOK :. BRAMI’TON MILL CAISTOR CANAL WESTFlELD FARM CANUTES DYKE WHITTLESN DYKE TURNING TREE BRIDGE CHELMER LONG POND CB CANALHEYBRIDGE COUNTER DRAIN. OLD BEDFORD SALTERS LODE COUNTER DRAIN WELCHES DAM COUNTER DRAIN WELNBY BRIDGE. 1 COUNTY DRAIN OCCUPATION BR D/S STW O/F CRANBROOK DRAIN COLNEFEN FARM CROSS DRAIN’ SIX SCORE FARM CUT OFF CHANNEL ERISWELL HALL FARM BR. CUT OFF CHANNEL HILGAY BR A10 CUT OFF CHANNEL STOKE FERRY WTW INTAKE ELY OUSE ADELAIDE ELY ELY OUSE ELY HIGH BRIDGE FARRAWAY DRAIN NORTH KYME FENTON LODE SEWARDS FM BR ACRE FEN CRIS FLOOD RELEIF CHANNEL SADDLEBOW BRIDGE

R&D Research Record El/i621/6 D-2

100003346 100010295 100003376 100003865 100003864 100010301 100010299 100010300 100004336 100004338 100004333 100009861 100003338 100003880 100003879 100004225 100004226 100003882 100010401 100003402 100003314 100003892 100003898 100003900 100003901 100003899 100003903 100003897 100002936 100010251 100002937 100002938 100002939 100003909 100003323 100004255 100010305 100003328 100003319 100009903 100003210 IO0003211 100010277 100010276 100005340 100003340 100003326 100003324 100010296 100003253 100003259 100003254 100003926 100002948 100003066 100003948 100003946 100003947 100003334 100004003 100009904 100004282 100010373 100003951 100003950 100004284 100004323 100004489 100003958 100004294 100004440 100004297 100010372

Ctllld

canal Ct3Ild

CZUXil

CCUXil

CXd

Ctllld

CLXld

CXd

CCllld

canal canal drain drain drain dyke dyke canal lsamp lsamp dyke drain canal canal CClUd

Gild

CXXil

GUlill

dyke dyke dyke dyke dyke drain drain new1 drain dyke dyke drain

canal CZlllilI

canal CClKll

CZUlal

Cal-Iii1 canal canaI CXd

CXlal

CFllXll

drain ditch neurl dyke dyke dyke drain drain neurl drain drain. drain drain drain lsamp neurl drain Osamp new1 osamp drain

FLOOD RELIEF CHANNEL DOWNHAM BRIDGE FORTY FOOT R CARTERS BRIDGE CHA’ITERIS FORTY FT SIXTEEN FOOT DRN HORSEWAYS CORNER BR FOSSDYKE CANAL PYEWIPE FOSSDYKE CANAL SAXILBY GRAND UNION CANAL BOWLERS BRIDGE SIMPSON GRAND UNION CANAL COOKS WHARF GRAND UNION CANAL MARSWORTH RD BR GRAND UNION CANAL (01) A43 BRIDGE BLISWORTH GRAND UNION CANAL (01) B4036 RD BRIDGE WELTON GRAND UNION CANAL (01) BR DEBDALE WHARF GRAhD UNION CANAL (01) GRAFTON RD BROOK ASHTON GT RAVELEY DRAIN WOOD WALTON FEN SLUICE HOBHOLE DRN HOBHOLE FREISTON BRIDGE HOBHOLE DRN HOBHOLE MIDVILLE HOG DYKE RAUNDS OLD A605 HOG DYKE RINGSTEAD RAILWAY BRIDGE HORNCASTLE CANAL WHARFLANE HUhDRED FOOT RIVER MEPAL BRIDGE KENNET (01) RED LODGE BRIDGE Al 1 KINGS DYKE STANGROUND SLUICE LAND DRAIN HORKSTOW (SAXBY CARRS LOUTH CANAL ALVNGHAM LOUTH CANAL AUSTEN FEN LOUTH CANAL FIREBEACON LOUTH CANAL HIGH BRIDGE HOUSE LOUTH CANAL TETNEY LOCK LOUTH CANAL TICKLEPENNY LOCK MARDYKE CAUSEWAY BRIDGE MARDYKE MONKS FARM BRIDGE MARDYKE STIFFORD GAUGING STATION MARDYKE (E TRIB) EAST HARROW INN MARDYKE (W TRIB) WEST FEN LANE MAUD FOSTER DRAIN RAViSONS BRIDGE MIDLVLMAINDRAIN MULLICOURT PRIORY SLUICE NENE WARMINGTON hm CUT DRAIN PYEWIPE PUMPING STATION NEW DYKE OLD COURSE FORTY FOOT R FORTY FOOT BR RAMSEY NEW DYKB OLD COURSE R NENE RAMSEY ST MARY BR NIGHTLAYERS FEN MAIN DRAIN MAN DRAIN PS CHATTERIS OLD BEDFORD DELPH BRIDGE WELNBY OLDBEDFORD SUTTON GAULT OLD BEDFORD RIVER LAKE SLUICE OLD BEDFORD RIVER WELCHES DAM P/S OLD COURSE NENE BENWICK BR OLD COURSE NENE PIG WATER SL YAXIEY OLD COURSE NENE TOWN BRIDGE MARCH OLD COURSE NENElpOPHAMS EAU BLACK SLUICE B1098 RB OLD COURSE R NENE ANDREWS FARM MARCH OLD WEST FLAT BRIDGE WILLNGHAM OLD WEST OLD STREATHAM PS BRIDGE OLD WEST TWENTYPENCE BR WILBURTON ORBY DRAIN CHAPEL SANT LEONARDS RAYLEIGH BRWNOBLES DITCH NOBLES GREEN DITCH IMMEDIATELY U/S CONF SALARY BK (W TRIB) WEST TRIB PLANS FARM SNCIL DYKE DESTRUCTOR SINCIL DYKE FIVE MILE HOUSE SINCE., DYKE WASHINGBOROUGH SIXTEEN FT DRN COTTONS CORNER SKELLINGTHORPE MAN DRAJN U/S SKELL’RPE STW SMEETH LODE SMEETH LODE PS SOUTH DROVE DRAIN HORSESHOE BRIDGE SOUTH DROVE DRAIN LAWS FARM SOUTH FORTY FOOT DRAIN DONINGTON SOUTH FORTY FOOT DRAIN SWINESHEAD BRJDGE SOUTH HOLLAND IMAIN DRAIN MAIN DRAIN B 116.5 BRIDGE SOUTHERN STREAM WILLOW BK (SOUTH) A427 RD BR GT WELDON STARSTON BECK STARSTON BECK PULHAM MKT BR (RWAVENEY) STONE BRIDGE DRAIN SIBSEY STONTON BROOK THORPE LANGTON TAS FORNCEM BRIDGE THAM LI’ITLEBYTHAM B1176 THURLBY IMAN DRAIN TONGUE END P/S

R&D Research Record El/i621/6 D-3

100010310 drain TOWN DRAIN (OLD) 100010280 kllllp TRIB OF WHADDON BRK 100010291 drain TWELVE FOOT DRAIN 100003317 CEUld TWENTY FOOT RIVER 100010390 dda WAVENEY 100003341 dda WELL CREEK 100003333 dda WELL CREEK 100003976 drain WILLOUGHBY HIGH DRAIN 100003993 drain WOLD GRIFI DRAIN 100003994 drain WOLD GRIFT DRAIN

Al6 U/S WHADDON BROOK SHEPARDS FEN HOBBS LOT BRIDGE LOCKS LANE INN. MULLICOURT PRIORY AQUEDUCT NORDELPH ROAD BRIDGE HOGSTHORPE BAMBERS BRIDGE OLD RAILWAY BRIDGE

02 - NORTH EAST REGION - NORTHUMBRIA AREA

100001004 aIkln ALDBROUGH BECK 100011419 disch BELFORD BURN 100011420 disch BELFORD BURN 100000893 osamp BELL BURN 100011446 Osamp BELMONT BURN 100000863 Osamp BELMONT ST-W 100000862 neurl BLACKDEhE BECK 100011426 disch BOTHAL BROCKS BURN 100000916 lsamp CASTLEEDEN BURN 100011428 disch CO-MING BUR?? 100000917 Osamp CRIMDON BURN 100012021 alkln DEEPDALE BECK 100000662 disch EAST ALLEN 100000793 lsamp EGLINGHAM BECK 100000769 osamp , FENCE BURN 100000743 ‘. Osamp FONT 100000915 lsamp HAWTHORN BURN 100011427 disch HOW BURN 100011442 osamp HYLTON BURN 100011424 disch LYNE 100011429. disch MIDDLETON BURN 100011434 alkln OUSEBURN 100011430 disch PEGWHISTLE BN TRIB 100000868 lsamp PITTINGTON BURN 100000866 new1 SHERBURN HALL BECK 100010006 abund SLEEK BURN 100012023 depth TEES 100000919 depth TEES 100000934 lsamp TEES 100012022. depth TEES 100011417 disch THE LOW 100011418 disch THE LOW 100000754 lsamp WANSBECK 100000684 disch WARNLEY BURN 100000842 lsamp WEAR

03 - NORTHWEST REGION

100009782 envir A-NONAME- 100009783 envir A-NONAME- 100010420 envir A-NONAME- 100007211 lsamp ASTLEY BROOK 100007147 drain BACK DRAIN 100010856 osamp BASHALL BROOK 100006810 abund BELA 100006880 abund BLACK BECK (03) 100007531 lsamp BOGART BROOK 100009781 lsamp BORSDANE BROOK 100007197 lsamp BRADSHAW BROOK 100007079 osamp BROCK- 100006988 alkln BRUN 100007041 lsamp ‘CHATBURN BROOK 100006887 abund CHURCH BECK 100009674 awn CLAUGHTON BECK 100007413 disch CRINGLE BECK 100009707 lsamp CROSBY GARRETT BECK 100006881 abund CUNSEY BECK 100006770 alkln DEEPDALE BECK (03) 100008191 lsamp DI’ITON BROOK

R&D Research Record El/i621/6

PTC EAGLEY BROOK CROSSENS P.S. U/S WADDINGTON STW 200M U/S A6 BRIDGE,BEETHAM U/S POOL BRIDGE,HAWKSHEAD,PTC ESTHWAITE PTC RIVER WEAVER U/S A58 ROAD BRIDGE HINX)LEY U/S JUMBLES RESERVOIR D/S BROCK MILL CAR PARK AT THOMSON PARK D/S CHATBURN VILLAGE. D/S A593 BRIDGE,U/S STW 1oOM D/S CLAUGHTON STW DISCHARGE PTC CHORLTON BROOK 1OOM D.S. CROSBY GARRETT STW D/S CUNSEY BRIDGE,PTC WINDERMERE PTC RIVER DEE CARRLANE

D-4

B6215 BR CRAG MILL FM.. D/S BELFORD STW DINCHESTER U/S BELMONT STW WOODWELL HALL HARBOUR HOUSE FARM U/S PEGSWOOD STW HORDEN UIS HOSP STW MIDDLETMORD U/S STW DS ALLENDL SHIPLEY SWARLAND FENCE NEW BIGGIN FARM BEACON HIL BUTTERWELL OCCS HYLTON CASTLE TRITLINGTON U/S MIDDLETON WOOLSINGTON ‘. U/S STANNINGTON STW PITTINGTON BROOMSIDE HALE CHOPPINGTON D/S YARM BRIDGE (SITE 4 BARRAGE SURVEY) LOW WORSAL OLD MINE VICTORIA BRIDGE (TEES BARRAGE SURV. SITE) B6353 BR. U/S LOWICK STW SHEEP WASH ALLENFORD WILLINGTON BRIDGE

100006849 100007412 100007552 100006498 100007274 100009772 100006836 100006401 100010801 100007280 100007455 100006815 100007346 100007348 100007356 100006372 100006864 100006859 100010843 100006727 100008242 100008243 100008261 100008262 100006860 100010421 100007389 100007395 100007390 100006844 100008248 100006803 100006802 100009633 100009637 100009771 100006907 100006809 100006863 100006861 100008260 100006468 100006910 100006911 100006398

.100006841 100007055 100007447 100008225 100010800 100006715 100007562 100009729 100007056 100009648 100009643 100009642 100010804 100010854 100007308 100010414 100006852 100009774 100010855

abund disch osamp Osamp abund lsamp abund osamp osamp dist lsamp abund osamp abund lsamp osamp abund abund drain

osamp drain dyke dyke drain Osamp lsamp osamp lsamp abund lsamp dyke dyke lsamp lsamp osamp lsamp abund abund abund osamp awl osamp osamp neurl abund osamp lsamp osamp osamp osamp abund d yke abund dead depth osamp neurl alkln alkln Osamp drain osamp osamp

EEA FALLOWFIELD BK FORGE BROOK FURNACE GILL GLOSSOP BROOK GOLDMIRE BECK GOWAN GREENUP GILL HARDSHAW BROOK HEY BROOK HOLLINS BK HOLMB BECK IRK IRK IRWELL KIRK BECK (03) LEVEN (03) LEVENS CATCHWATER LEVENS MAIN DRAIN LICKLE LIGGARD BROOK MAIN DRAIN MAIN DYKE MAIN DYKE MEATHROP MARSH DRAIN MEDLOCK MEDLOCK MEDLOCK MEDLOCK MINT OLD RIVER BROCK OVERTON DYKE OXCLIFFE DYKE PADGATE BROOK PIETHORN BROOK POAKA BECK POAKA BECK QUICKSAND POOL ROTHAY ROTHAY ROYLES BROOK SALTBRWATH BECK SALTHOUSE POOL SARAH BECK SOAPERY BECK SPRINT STYDD BROOK SUDDEN BROOK SUTTON BROOK SUTTON BROOK TARN BECK THEFENDER TRIMPELL DYKE TUN BROOK WADE BROOK WEAVER (03) WEAVER (03) WEAVER (03) WENNING WILLINGTON STREAM WINCHAM BROOK WINDERMOOR MAIN DRAIN WREA BROOK WYRE

04 - MIDLANDS REGION

100000607 drain ADLINGEEm DRAIN ADLINGFLm INGS 100011825 neurl ALFRETON BROOK PARKMILL DRIVE 100007890 CXd ASHBY CANAL BURTON HASTINGS 100007891 CtlIld ASHBY CANAL MARKET BOSWORTH 100009814 abund AVON (04) ABOVE RUGBY WRW 100011742 lsamp AVON DS RIVER SOWE BLACKDOWN

R&D Research Record El/i621/6 D-5

D/S FAR?? BRIDGE,WEST OF CARK VILLAGE D/S WELLINGTON ROAD PTC WINCHAM BK AT NY024343 PTC RIVER ETHEROW PTC POAKA BECK U/S A591 BRIDGE,STAVBLEY,PTC RKENT FTC LANGSTRATH B. U/S PILKINGTONS WATSON ST WKS U/S PENNINGTON FLASH PTC RIVER ROCH D/S PYE’S BRIDGE,PTC R.BELA D/S BOWER BANK WORKS VAUXHALL ST/COLLYHURST RD PTC COWPE BROOK PTC R. EHEN U/S LOW WOOD BRIDGE,HAVERTHWAITE AT CAUSEWAY END,LEVENS PTC WITHERSLACK MAIN DRAIN AT HIGH LICKLE BRIDGEJIARTLEY GROUN! U/S LIGGARD BROOK ROAD BRIDGE PTC HIGHER BALLAM STREAM D/S MARTON MERE PREESEHALL AT MARSH VILLA D/S A62 PTC THORNLEY BROOK U/S DAWSON STREET U/S PARK BRIDGE CULVERT D/S MINT (A6) BRIDGE,PTC R.KENT D/S MYERSCOUGH LODGE PTC NEW DRAUGHT AT DOWNY FIELD D/S MARSH NO.3 BRIDGE PTC RIVER LUNE PTC RIVER MERSEY D/S KITCLIFFE RESERVOIR

, 200M D/S ROOSE BRIDGE PTC GOLDMIRB BECK AT RAILWAY BRIDGE CRAG FOOT 25M D/S ROTHAY BRIDGE,AMBLESIDE (LEFT BANK) D/S B5287 BRIDGE,NORTH OF GRASMERE VILLA U/s B5268 PTC R. ELLEN U/S TIDAL DOORS U/S TIDAL DOORS AT NY007289 D/S SPRINT BRIDGE NEAR BURNESIDE,PTC R.K PTC DUDDLE BROOK FTC RIVER ROCH PEASLEY CROSS GASKELL STREET U/S ASHCROFT BRIDGE PTC R.DUDDON PTC THE BIRKET FENDER BRIDGE D/S TRUMLEY FARM PTC RIVER RIBBLE PTC WINCHAM BROOK ACTON BRIDGE D/S FRODSHAM BRIDGE A56 NR ANDERTON LIFT IMMED D/S A683 BRIDGE AT HORNBY PTC DUDDON BROOK UNDER B5075 ROAD BRIDGE AT SW OF RAVENSTOWN U/S A584 D/S GARSTANG STW PTC RIVER BROCK

100011741 lsamp 100011758 lsamp 100011799 dyke 100000570 lsamp 100000507 dyke 100000506 dyke 100011850 lsamp 100000597 dyke 100000618 drain 100000617. drain 100001210 dyke 100001211 dyke 100001068 updat 100000588 drain 100001186 dyke 100011673 lsamp 100011864 canal 100011863 canal 100000626 canal 100000627. canal 100000625 canal 100001192 dyke 100000436 lsamp 100011645 C%lal

100011643 canal 100007615 CtXld

100001089 lsamp 100000622 canal 100011861 CEUXll

100000623 CXld

100000556 dyke 100011853 drain 100000614 drain 100000615 drain 100000629 dyke 100000515 dyke 100011859 CZllld

100011772 canal 100001185. dyke 100011851 drain 100000604 drain 100000605 drain 100001189 dyke 100000555 dyke 100001157. alkln 100001158 alkh 100011710 lsamp 100000548 dyke 100000547 dyke 100000475 envir 100000600 drain 100000598 drain 100011844 alkln 100011637 canal 100011633 CZUld

100000564 drain 100000565 drain 100011854 drain 100000620 drain 100000483 neurl 100011862 CLUXlI

100000624 Ctllld

100000550 dyke 100000549 dyke 100001064 drain 100001176 dyke 100001177 dyke 100000552 dyke 100000551 dyke 100000562 dyke 100000609 drain 100011836 lsamp 100011942 lsamp

AVON DS RIVER SOWE AVON US RIVER SOWE BECK DYKB BOTTBSFORD BECK BROAD BRIDGE DYKE’ BROAD BRIDGE DYKE BRUMBY BECK BUBBLE (SEWER) DYKE BURTON STATHER DRAIN BURTON STATHER DRAIN CAR DYKE (04) CAR DYKE (04) CARR BROOK (04) CATCHWATER DRAIN CAUSEWAY DYKE CHELT RIVER CHESTERFIELD CANAL CHESTERFIELD CANAL CHESTERFIELD CANAL CHESTERFIELD CANAL CHESTERFIELD CANAL COTTON MILL DYKE DERWENT (DERBYS) DUDLEY CANAL DUDLEY CANAL DUDLEY CANAL. EARL SHILTON BROOK EREWASH CANAL‘ EREWASH CANAL EREWASH CANAL FIRBECK DYKE FOLLY DRAIN FORES DRAIN FORES DRAIN (DIGGIN DYKE) FOSS DYKE NAVIGATION (04) GALLOW HOLE DYKB GRAND UNION CANAL GRAND UNION CANAL GRIMFSMOOR DYKE HATFIED WASTE DRAIN HATFIELD WASTE DRAIN HATFIELD WASTE DRAIN. HOLMEDYKE HOOTON DYKE KINGSTON BROOK KINGSTON BROOK KNEE BROOK MALTBY DYKE MALTBY DYKE MARKEATON BK MARTON DRAIN MARTON DRAIN MILLWOOD BROOK MONTGOMERY CANAL MONTGOMERY CANAL MOTHER DRAIN. MOTHER DRAIN NORTH LEVEL ENGINE DRAIN NORTH SOAK DRAIN. NUT BROOK NUT BROOK CANAL NUT BROOK CANAL OLDCOA’IES DYKE OLDCOATES DYKE OSMASTON DRAIN OUSE DYKE OUSE DYKE OWLANDS WOOD DYKE OWLANDS WOOD DYKE PAPER MILL DYKE PAUPERS DRAIN RMAUN R.TAME

R&D Research Record El/i621/6

STONELEIGH PARK STARE BRIDGE. D/S FLINTHAM EMMANUEL BRIDGE BRIGG ROAD CONFLUENCE U/S KIVETON PARK WRW U/S BSC OUTLET 16 NORTH CLIFTON CONFLUENCE FLIXBOROUGH GRANGE CAR DYKE BRIDGE. HAWTON D/S MELBOURNE WRW STURTON-LE-STEEPLE CONFLUENCE WAINLODES FOOTBRIDGE TURNERWOOD PUDDING DYKE BRIDGE RETFORD WALKERINGHAM WORKSOP SPRING FARM ROAD ST MARYS BRIDGE DERBY CHERRY ORCHARD DUDLEY MIXED CONCRETE QUEENS HEAD MINOR ROAD BRIDGE CONFL THURLASTON BROOK SHIPLEY GATB STANTON LOCK TRENT LOCK FIRBECK HIRST PRIORY NUTWELL AT HOLMEWOOD FARM TORKSEY LOCK

. RUFFORD PARK. MILL LANE SWANS NEST BRIDGE. SHELT HILL GOODCOP FARM HIRST PRIORY OWSTON FERRY AT FISKERTON ROCHE ABBEY, EXIT POND EAST IEAKE WEST LEAKE HIGH FURZE BULLATREE HILL CARR LANE STATION APPROACH Al56 BR, BRAMPTON GRANGE TORKSEY EXlT WELBECK GREAT LAKE LLANDYSILIO A483 BR WELSHPOOL BU?TINGTON CROSS BALBY CARR ROSSINGTON BRIDGE HIRST PRIORY CROWLE STATION CONFLUENCE CONF WlTH EREW.4SH CANAL QUARRY HILL ROAD BLYTHE OLD BRIDGE HERMESTON HALL OLDCOTES MOOR LANE BRIDGE BROOKLANDS DRIVE TRENT CONFLUENCE CARLTON IN LNDRICK CORNMILL FARM TICKHILL LBAM HOUSE EASTOFT OUTLET KINGS MILL RESERVOIR. TWO GATES FAZELEY

D-6

100005394 lsamp 100002667 new1 100000596 drain 100000592 drain 100011632 CiUlal

100011631 CZllXll

100007567 CZXil

100007569 canal 100001078 dda 100001084 updat 100000603 drain 100000621 drain 100003565 updat 100011638 canal 100011642 C%Kll

100011640 canal 100000628 Cillld

100011860 canal 100011634 canal 100001203 dyke 100005413 lsamp 100000514 lsamp 100000613 drain 100000606 drain 100011852 drain 100011561 lsamp 100002736 abund 100000578 100011629

lsamp canal

REA SEVERN SEWER DRAIN SEYMOUR DRAIN SHROPSHIRE UNION CANAL SHROPSHIRE UNION CANAL SHROPSHIRE UNION CANAL (04) SHROPSHIRE UNION CANAL (04) SOAR SOAR BROOK SOUTH LEVEL ENGINE DRAIN SOUTH SOAK DRAIN SOWE STAFFS/WORCESTER CANAL STAFFS/WORCESTER CANAL STAFFS/WORCESTER CANAL STAINFORTH / KEADBY CANAL STAINFORTH AND KEADBY CAN STOURBRIDGE CANAL STROOM DYKE TAME (04) VICAR WATER WARPING DRAIN WARPING DRAIN WARPING DRAIN BURRINGHAM WESLEY BROOK WHITEACRE BROOK WILLOUGHTON BK WORCESTER & BIRMINGHAM CA

05 - SOUTHERNREGION

100002309 ditch 100002071 neurl 100002070 neurl 100010877 lsamp 100010981 canal 100002312 CXd

100002194 ditch 100010995 Osamp 100010894 drain 100002144 drain 100002131 dyke 100010963 alkln 100010921 ditch 100002161 ditch 100002147 alkln 100002085 neurl 100011004 Pf 100002168 neurl 100010901 lsamp 100010951 neurl 100010907 canal 100010905 canal 100002173 CtXlal

100002175 CEUld

100010906 G-d

100002127 dyke 100010895 drain 100002142 drain 100002143 drain

BLACK DITCH (05) BOTANY STREAM BOTANY STREAM BOURNE (MEDWAY) CHICHESTER CANAL CHICHESTER CANAL DOLEHAM DITCH DUN FROGNALL DRAIN FROGNALL DRAIN HORTON PRIORY DYKE HURST HAVEN KENT DITCH KENT DITCH KENT ROTHER LESSER TEISE MARCHWOOD PARK STREAM TRIB NEWMILL CHANNEL NORTH/SOUTH STREAMS (LYDDEN) PEVENSEY HAVEN ROYAL MILlTARY CANAL ROYALMILITARY CANAL ROYAL MILITARY CANAL ROYAL MILITARY CANAL ROYAL MILITARY CANAL SPIDERS CASTLE DYKE WHITE DRAIN WHITE DRAIN WHITE DRAIN

KITCI-IENER ROAD MONTFORD BRIDGE TORKSEY COlTAM MAES TERMYN A495 BRIDGE PLATT LANE BRIDGE ABERBECHAIN BRIDGE DOBSONS BRIDGE BIRSTALL SHARNBROOK HlRST PRIORY CROWLE STATION STONELEIGH COMPTON BRIDGE JUNCTION WITH BHAM CANAL WORCESTER ROAD KIDDERMINSTER AT KEADBY THORNE ROMAN ROAD (BIO SP PT) WIVERTON HALL PERRY HALLPARK CLIPSTONE KEADBY OWSTON FERRY BURRINGHAM NEDGE BROOK - NAIRD LANE B4424 ROAD BRIDGE BLYBOROUGH TIBBERTON WORCESTER

LYMINSTER. POSTERN LANE U/S TONBRIDGE STW DARK MILL FARM A27 BY-PASS BRIDGE U/S CUTFIELD BRIDGE DOLEHAM FARM LOCKERLEY D/S TEYNHAM STW O/F U/S CONYER RAILWAY BRIDGE RICKNEY P.S. A229 U/S CONFLUENCE HAWKHURST SOUTH TRIB KlTCHENHAM ROBERTSBRIDGE PUMPING STATION SPITZ BRIDGE VEALS FARM POTMANS HEATH EASTRY - NORTH ST BROADWATER APPLEDORE BILSNGTON HAMSTREET

IDEN LOCK U/S GREAT STOUR CONF. 1OOM D/S BOUGHTON STW BROOK BRIDGE GRAVENEY U/S RED SLUICE

06 - SOUTH WEST REGION - DEVON AND CORNWALI, AREAS

100010044 lsamp AVON 100009528 lsamp AVON (06) 100011187 lsamp AXE 100009572 disch BOLESBRIDGE WATER 100009139 abund COOKBURY STREAM 100010036 envir COOMBE STREAM 100009521 alkln CREEDY 100006146 alkln CRINNIS STREAM

R&D Research Record EM62116

140m d/s South Brent STW 5m u/s Discharge 50m u/s A38 Br Slymlakes fm 1OOm d/s trib Waterloo Farm 125m u/s br Bason Cross COOMBE 150m u/s br Newton St Cyres Crinnis Beach (adit Portal)

D-7

100005485 alkln DARRACOTT ST 100003460 lsamp EAST OKEMENT 100005267 all& EXE 100005206 canal .’ EXETER CANAL 100009 154 alkln FORDA. 100011199 alkln FORDA 100010048 canal GRAND WESTERN CANAL 100003496 neurl HOLEWATER STREAM 100006097 neurl : HOLYWELL STREAM 100006208 dda INNY 100006130 alkln LAMORNA STREAM 100010045 lsamp LEMON 100009847 disch MARAZION 100003456 abund OKEMENT 100008966 alkln OTTER 100010042 envir PAR 100009450 lsamp PRAZE 100011194 ISiIIlp PULWORTHY BROOK 100006086 neurl RED (06) 100009519 alkhl SHUTTERN BROOK 100009424 alkln SPIRES LAKE 100009494 aIkln TAMAR 100009014- all& TAVY 100003487 alkln TAW 100005265 CZUXll TIVERTON CANAL 100005491 alkln TORRIDGE 100010035 envir TRENCREEK 100009193 aikln WEST WILDER 100005202 alkIn WOLF 100006278 neurl YEALM

07 - THAMES REGION

100005134 100008265 100010091 100002988 100002990 100002992 100000137 100000139 100005117 100000024 100000025 100003011 100008158 100010166 100003012 100005149 100003024. 100010153 100008325 100000253 100009919 100010211 100010212. 100003029 100000120 100003038 100010151 100003039 100010150 100000121 100003037 100003597 100000122 100003041 100003043 100010201 100000155 I 100005124 100000257 100003045

-:dda lsamp lsamp lsamp ditch ditch ditch ditch ditch dyke dyke ditch osamp disch ditch ditch lsamp neurl ahit altit navig navig navig ditch ditch lsamp ditch ditch. ditch ditch : ditch : dda ditch ditch ditch altit ditch ditch navig ditch

ALDERSHOT STREAII AMPNEY BROOK AMPNEY BROOK BATTBNER BROOK BENNE’ITS DITCH BLACK DITCH (07) BOVENEY DITCH CHALVEY DITCH CLIFTON HAMPDEN DITCH EMMAS DYKE EMMAS DYKE FARNBOROUGH DITCH FOUDRY BROOK GREAT HALLINGBURY BROC GUBBINSHOLE DITCH HOWBERY DITCH KENCOT BROOK KENNET. LEE (07) LEE NAVIGATION LEE NAVIGATION LEE NAVIGATION (SUB F) LEE NAVIGATION (SUB H) LEYS FARM DITCH MAIDENHEAD DITCH MARSTON MEYSEY BROOK MILTON DITCH MILTON DITCH MOOR DITCH MOOR DITCH MYRKE DITCH NEW DENHAII STREAM ODHAY HILL DITCHES POLECAT END DITCH RISSINGTON DITCH RODING ROUNDMOOR DITCH SHARE DITCH STORT NAVIGATION. SUMMERSTOWN DITCH

R&D Research Record EM62116 D-8

10m u/s Tantons Plain 300m u/s A30 rd br at car park 50m u/s Exwick Bridge 30m u/s A379 Br Countess Wear 15m u/s rd br Croyde D/s Crowborough Farm,. Tiverton Basin l5Om from Tearooms 1OOm u/s Liieyham Bridge Holywell Bay Bridge Trencarrell Bridge Iamorna 105m d/s Sig confluence Cucurrian Miil South Domaford 150m u/s br Fenny Bridges A3082 BR Praze-an-beeble 20m d/s Lewmoor bridge Gwithian towans prior to Creedy Barton House 15m u/s Track Br u/s Tawton Dairy Gunnislake Br Mid Lopwell Dam 75m u/s New Bridge 30m u/s Fenacre Bridge 200m u/s Woodford Bridge U/S BOATING LAKE u/s Langleigh House Hotel(opp Fir Tree) 30m u/s rd br Wiinniford Yealm Bridge

COLTHROP MILLS, ALDERSHOT AT SHEEPPEN BRIDGE

’ BELOW AMPNEY MILL ABOVE THAMES A418 ROADBRIDGE WEST OF TYTHROP HOUSE ESTATE ABOVE THAMES ABOVE THAMES ABOVE THAMES AT EMMAS BRIDGE, WITNJ AT THE MOORS, DUCKLINGTON COLLEGE FARM TRACK BELOW READING STW AT GREAT JENKINS FARM GUBBIN’S HOLE AT A329, BENSON AT B4020, ALVESECT AT BERKELEY AVENUE, READING CECIL MILL AT DOBBS WEIR AT SPRlNGHILL BELOW STANSTEAD LOCK ABOVE MARSHGATE LANE, HERTFORD .. A4095 ROADBRIDGE AT HIBBERT ROAD, BRAY AT ROADBRIDGE BELOW MARSTON MEYSEY AT GREAT MILTON WHEATLEY - GT MILTON ROAD ABOVE DIDCOT STW AT B4016, APPLEFORD ABOVETHAMES’ LIME WALK NEW DENHAM ABOVE GINGE BROOK. AT POLE CAT END LANE, FOREST HILL ABOVE WINDRUSH LOOP BELOW ROAD BRIDGE ABRIDGE AT LAKE END, DORNEY AT ROADBRIDGE, CASTLE EATON ABOVE TWYFORD MILL LOCK. 1OOM BELOW MARSH GIBBON STW

100010106 lsamp SWILL BROOK 100010173 alkln THAMES 100010176 lsamp THAMES 100010193 altit THAMES 100003051 dist TOWERSEY BROOK 100003050 ditch TRAMROAD DITCH 100003057 ditch WARPSGROVE DITCH COMMON 100005127 ditch WATERLOO DITCH 100003055 ditch WHEATLEY DITCH 100003058 ditch WROUGHTON DITCH

08 - WELSHREGION

100011370 abund AFON CLARACH 100004512 lsamp ALUN 100006005 lsamp CLYWEDOG 100011316 lsamp COLWINSTON BROOK 100005789 lsamp CWM CLYDACH 100011379 abund GWENDRAETH 100005614 lsamp KINNERSLEY BROOK 100005613 lsamp LETTON LAKE BROOK 100005578 lsamp LITTLE LUGG 100005962 drain LLAhQYRNOG DRAIN 100011241 ditch MAIN DITCH 100005598 ditch MAN DITCH 100011260 ditch MONKS DITCH 100011259 ditch MONKS DITCH 100011258 ditch MONKS DITCH 100005661 ditch MONKS DITCH 100005593 lsamp NEWBRIDGE BROOK 100005790 lsamp PARC 100011242 new1 PNSLEY BROOK 100005780 lsamp RHONdda 100011216 1 samp RHONDDA FACH 100005785 lsamp RHONDDA FACH 100005783 lsamp RHONDDA FAWR 100005781 lsamp RHONDDA FAWR 100005782 1 samp RHONDDA FAWR 100005784 lsamp RHONDDA FAWR 100011300 drain SANDYCROET DRAIN 100005791 lsamp SELSIG 100005594 lsamp TIPPBTS BROOK 100011219 lsamp VALLEY BROOK 100005615 lsamp WILLERSLEY BROOK 100005579 lsamp WITHINGTON MARSH BROOK 100005510 neurl WYE (08)

AT OAKSEY LANE AT FOLLY BRIDGE, OXFORD AT SOMERFORD KEYNES ROADBRIDGE AT THREE VALLEYS WATER NTAKE, SUNNYMEAD ABOVE KINGSEY CUTTLE BK ABOVE WOOTON, WOOTON UNDERWOOD NEAR RESERVOIR, CHALGROVE COMMON AT COLESHILL SUPERSTORE CAR PARK BELOW WROUGHTON STW

DIS RAILWAY BRIDGE & A487 U/S CIW EWENNY AT FIVE FORDS BRIDGE DOWNSTREAM OF PARCAU FARM AT TONYPANDY 500M U/S A484 ROAD BRIDGE ATKINLEY AT LETTON U/S WITHNGTON MARSH BROOK LLANDYRNOG AT EYE BRIDGE U/S LUGG AT FORDFARM AT LLANWERN AT QUEENSWAY AT SAMSON COURT AT WEOBLEY U/S RHONDDA FAWR U/S LUGG AT PORTH AT FERNDALE AT PORTH AT PENTRE AT PORTH AT TONYPANDY AT ‘IYINEWYDD AT B5129 AT TYNEWYDD U/S STRETFORD BROOK D/S COLEFORD AT WILLERSLEY AT WITHJNGTON MARSH AT HAFODYGARREG

09 - SOUTH WEST - NORTH WESSEX AND SOUTH WESSEX AREAS

100011182 lsamp AXE 100010694 disch BISS 100010697 akin BITHAM BROOK 100007797 osamp BOW BROOK (09) 100010486 CCllXll BRIDGWA’IER AND TAUNTON CANAL 100010485 CtlIld BRIDGWATER AND TAUNTON CANAL 100010659 neurl BRINKWORTH BROOK 100010662 alkln BRNKWORTH BROOK 100010617 alkIn BRISTOL AVON 100011181 disch BRISTOL AVON 100010465 alkln BROUGHTON BROOK 100010569 new1 BRUE 100010581 lsamp CHEDDAR YE0 100010574 dda CRIPPS RIVER 100011180 lsamp FIVEHEAD RIVER 100011150 neurl FROME 100010565 neurl GLASTONBURY MILL STREAII 100010564 dda GLASTONBURY MILL STREAM N.LOAD 100011034 neurl HAMPSHIRE AVON 100010599 Isamp KENN 100010635 CalXll KENNET AND AVON CANNEL 100010492 drain KNGS SEDGEMOOR DRAIN 100010494 drain KINGS SEDGEMOOR DRAIN

U/S OLD RAIL. BR, ST CUTHBERTS PAPER MILL WBSTBURY LEIGH HORSE BRIDGE LOWER MARSH ALBERT STREET, BRIDGWATER NORTH NEWTON (40M D/S SWING BRIDGE) U/S WOO-I-TON FIELDS FARM WOO-ITON BASSETT GREAT SOlMERFORD LIMPLEY STOKE U/S BRIDGE NEWBARN (IOM U/S BRIDGE) 30M D/S BRIDGE, ABBOTS FISH HOUSE, MEARE 240M D/S B3 15 1 BRIDGE, HYTHE 50M D/S BRIDGE, LIBERTY FARM HATCH GREEN FRAMPTON (91**) IMMEDIATELY U/S MORLANDS LOADING BAY 30M D/S BRIDGE, (U/S OF DITCH INPUTS) D/S RNGWOOD STW (95**) KENN PIER AVONCLIFF CRADLE BRIDGE (15M D/S BRIDGE) CRANDON BRIDGE (27M U/S BRIDGE)

R&D Research Record El/i621/6

100010495 drain KINGS SEDGEMOOR DRAIN DUNBALL (U/S GATE;U/S A38 BRIDGE) 100010493 drain KINGS SEDGEMOOR DRAIN .GREYLAKE BRIDGE (15M D/S BRIDGE). 100007672 Osamp MANGERTON BROOK.: MANGERTON 100010508 alkln MISTERTON STREAM MILL FARM TRACK (15M D/S BRIDGE) 100007720. Osamp NADDER RIVER CHURCHFIELDS 100010571 drain NORTH DRAM IOM D/S BRIDGE, TEALHAM MOOR (RATTLING BR) 100011080 lsamp NORTH WINTERBORhE STRUMINSTER MARSHALL (91**) 100010603 ditch PORTBURY DITCH 1OOM U/S BRIDGE, MIDDLE BRIDGE- 100010604 ditch PORTBURY DITCH 30&f U/S A369 ROAD BRIDGE 100010701 alkln SOMERSET FROMB 200M D/S CHANNEL, POlMEROY FARM 100010572 drain SOUTH DRAIN 150M U/S BRIDGE, BURTLE 100010568. drain SOUTH DRAIN 20M U/S BRIDGE, AVALON FARbf 100010496~ dda SOWYRIVER OTHERY (20M D/S A372 BRIDGE) 100011081 lsamp TARRANT TARRANT CRAWFORD (95**) 100010467 alkln TONE RIVER KNAPP BRIDGE (25M U/S BRIDGE) 100010468 alkln TONE RIVBR NEW BRIDGE (3OM U/S BRIDGE) 100007746 Osamp WOODBOROUGH STREAM NORTH NEWNTON 100010545 alkln YE0 (09) D/S ILCHESTER STW

10 -’ NORTH EAST REGION - DALES AND-RIDINGS AREAS.

100010000 dike 100012037 alkln 10001000s lsamp 100012040 osamp 100008704 drain 100012043 alkln 100008680 dike 100001323 drain 100001329 lsamp 100009985 lsamp 100012129 drain 100001669 neurl 100001671 drain 100001333 dyke 100001334 lsamp 100001340 dike 100008811 drain 100008803 drain 100012047 alkln 100012116 dike 100001348 alkln 100008823 lsamp 100012049 alkln 100001362 lsamp 100012105 dike 100009947 dike 100012130 drain 100001364 aLkln 100008685 dike 100012050 alkln 100012090 lsamp 100008717 a&In 100008767 lsamp 100012001- lsamp 100008715 dike 100012117 dike 100009943 dike 100012118 alkhl 100001390 alkln 100008805 drain 100001705 dike 100008699 dike 100001417 Osamp 100008625 dist 100001428 canal 100009924 canal 100012132 canal 100012131 canal 100001430 CZUld

100001707 dyke 100012133 disch 100012134 dyke

AGDEN DIKE AIRE AIRE. AIRE ASKERN COMMON DRAIN BAGLEY BECK BANKS BOTTOM DIKE BARMSTON MAN DRAIN BEDALE BECK BENTLEY MILL STREAM BEVBRLEY BARMSTON DRAIN BEVERLEY BECK BIRK LANE DRAIN BISHOP DYKE BISHOPDALE BECK BLACKER DIKE BLOWELL DRAIN BRAMWITH DRAIN BRIDGEHOUSE BECK BROOK DIKE BROUGHTON BECK (IO) CALDER (10) CARR BECK CARR BECK CUTSYKE CARR BROOK DIKE CARR DIKE. CATCHWATER DRAIN CAWTHORNE BECK CAWTHORNE DIKE CHELLOW DEAN BECK CHOKE CHURL BECK CLOWNE BROOK CLOWNE BROOK COD BECK COUNTY DIKE CUDWORTH DIKE CUDWORTH DIKE DAKN BROOK DEARNE DOBELLER DRAIN DODWORTH DIKE DODWORTH DIKE DON (10) DON (10) DRIFFIELD CANAL DRIFFIELD CANAL DRIFFIELD CANAL DRIFFIBLD CANAL DRIFFIELD CANAL EARLSDYKE EASTBURN BECK ELLA DYKE

R&D Research Record El/i621/6

U/S DALE DIKE BELL BUSK ROAD D/S RAILWAY BRIDGE EAST RIDDLESDEN HALL NE\vLEY BRIDGE NEAR FENWICK LANE BAGLEY LANE ADJ BRIGHT SCREW CO U/S NORCROFT BRIDGE NEAR BARMSTON D/S LEEMNG.BAR STW FINKIL STREET AT CEGB BRIDGE BEVERLEY BUBWI’I-H BIGGN AYSGARTH WORSBROUGH STW A19 ROAD BRIDGE KIRK BRAMWITH D/S EFFLUENT U/S FOOTBRIDGE D/S B6098 AT BOLTON BRIDGE NGHEY BRIDGE U/S HEBDEN BRIDGE BEHIND STYLO NR. RAILWAY BRIDGE WHITWOOD U/S DAVY MCKEE U/S RIVER DEARNE AT WITHERNWICK LOW BARUGH CAWTHORN’E LANE . . NEAR WOOLEN MILL AT LANDFILL SITE D/S BARLBOROUGH BROOK U/S BARLBOROUGH BROOK SOWBRBY CARAVAN SITE LAKE MEADOWGATE AT BOULDER BRIDGE D/S CUDWORTH STW CANNON HALL COUNTRY PARK ADWICK-UPON-DEARNE SOUTH PASTURE FARM BROUGH GREEN BRIDGE U/S GILROYD LANE THORNE BRIDGE U/S BRITISH TISSUES AT CANAL HEAD CIOOM D/S WANSFORD NEW.TF DISCHARGE NEAR WHINHILL FISH F.&h4 U/S NAFFBRTON BECK WANSFORD FRAISTHORPE AT A164 ROAD BRIDGE AT ARRAM

D-10 .-

100003600 dyke FOREDYKE STREAM 100011995 lsamp FOSS 100011996 alkln FOSS 100001452 Osamp FOULNESS 100008757 drain GOOSEPOOL DRAIN 100009954 dike GREASBOROUGH DIKE 100001458 dike GRBASBOROUGH DIKE 100008639 drain GREAT COMMON DRAIN 100008098 hIllp GRIMBLEDALE BECK 100008633 dike GRIMETHORPE DIKE 100008754 dike GRIMETHORPE DIKE 100001462 lsamp GYPSEY RACE 100001464 lsamp HANDLEY BROOK 100001465 1 samp HARDEN/HEWENDEN BECK 100001734 alkln HEBDEN BECK 100008824 alkln HEBDEN WATER 100009987 die HEMSWORTH DIKE 100012056 alkln BETTON BECK 100001472 lsamp HODGE BECK 100008389 lsamp HOLBECK 100012136 drain HOLDERNESS DRAIN 100001476 drain HOLDERNESS DRAIN 100012057 alkln HOLE BOTTOM BECK 100012093 alkln HOLME 100012094 alkln HOLME 100008729 alkln HOOTON PAGNELL BECK 100008692 alkln HOUGHTON BECK 100008922 dist HOYLE HOUSE BROOK 100012137 disch HULL 100012058 drain NGS &TETHERING DRAIN 100009969 drain NGS AND TETHERINGS DRAIN 100012138 dike JACK TAYLOR LANE DIKE 100012059 alkln JUM BECK 100012139 drain KEYINGHAM DRAIN 100008728 dike KIRK BRIDGE DIKE 100009991 drain LAKE DRAIN 100008724 dike LANGTHWAlTE DIKE 100012128 alkln LINACRE BROOK 100001768 drain LOWMOOR DRAIN 100001769 dike LOXLEY (HOBSON MOSS DIKE) 100012096 dyke MAG BROOWHALL DYKE 100008083 canal MARKET WEIGHTON CANAL 100012062 drain MASPIN MOOR DRAIN 100008880 drain MASPIN MOOR DRAIN 100001506 dyke MELTHAM DYKE 100001508 alkln MIDGELDEN BROOK 100008777 neurl MUSTER BROOK 100009997 dyke NEW MILL DYKB 100008779 alkln OLD SOUGH 100012072 disch OULTON BECK 100012060 alkln OULTON BECK D/S A61 100012033 lsamp OUSE 100009948 dike PARK GATE DIKE 100012073 alkln PINCH BECK 100012014 canal POCKLINGTON CANAL 100007580 canal POCKLINGTON CANAL 100001805 alkln RIVELIN 100008701 dike ROCKLEY DIKE 100001806 dyke ROCKLEY DYKE 100012074 alkln SALTERFORTH BECK 100012111 dike SCOUT DIKE 100001557 dike SCOUT DIKE 100012112 dike SCOUT DIKE 100012141 dyke SCURF DYKE 100001821 canal SELBY CANAL 100012125 disch SHIRE BROOK 100001567 alkln SHIRE BROOK (10) 100008764 alkln SICKLEY BROOK 100008698 lsamp SILKSTONE BECK 100001573 dyke SLEDBROOK DYKE 100001578 lsamp SPEN BECK 100008703 dike STAINBOROUGH DIKE 10d008800 alkln STOCKLEY BROOK

R&D Research Record Ei/i621/6

U/S GREAT CULVERT PUMPING STATION CASTLE MILL LOCK HUNTINGTON CHURCH HOLME ON SPALDNG MOOR ADWICK COMMON BELOW LAPORTE BY B6089 U/S RIVER WENT KlRBYMALzEARD COALITE UIS RIVER DEARNE BRIDLINGTON BARROW HILL HARDEN AT MILL BRIDGE U/S CRIMSWORTH DEAN BECK KIRKBY BRIDGE U/S ESHTON BECK HOLDCAULDRON EAST NESS CARR HOUSE BRIDGE WAWNE LOW LANE BOTTOMS MILL HOLMFIRTH SWIMMING POOL HOOTON PAGhTLL D/S HOUGHTON STW NR. DAISY GREEN AT HEMFHOLME LOCK U/S EGGBOROUGH STW OUTFALL U/S BIRD LANE BEVERLEY NEAR HAWKESWORTH HALL AT A1033 BRIDGE @ DARNALLROAD

. A19 ROAD BRIDGE HIGHFIELDS AT DUCKSICK WOOD SOUTH DUFFIELD U/S AGDEN RESERVOIR u/s STW NEWPORT PAPERHOUSE FARM ROE LANE BRIDGE (D/S DRAIN) BY B6108 BY A681 HASSOCKY LANE U/S RIVER HOLMF, GREASBOROUGH ROAD D/S LEMON ROYD STW D/S A61 (LOFTHOUSE GATE) DRAX D/S LANGLEY STW U/S HIGH BIRKS BECK CHURCH BRIDGE HAGG BRIDGE U/S RIVELIN DAMS U/S WORSBROUGH RESERVOIR D/S PONDS SILENTNIGHT U/S NGBIRCHWITH RES. U/S RIVER DON U/S SCOUT DIKE RESERVOIR SCURF DYKE FAR?? BRAYTON U/S BEIGHTON TIP AT FOOTBRIDGE D/S BEIGHTON TIP D/S BARNG ROAD POTHOUSE BRIDGE SLEDBROOK HILL DEWSBURY D/S GILROYD LANE D/S GLAPWELL COLLIERY

D-11

100012126 alkln 100001584 dyke 100009936 dike 100001841 dyke 100001593 lsamp 100008720 drain 100012077 FeIef 100012102 die 100008086 kUllp 100001603 dike 100012078 alkln 100012079 alkln 100001612 kiIIlp 100008828 alkln 100012103 alkln 100008700 dike 100012143 disch 100012142 disch 100001621 osamp 100008719 alkln 100012144 disch 100012145 disch 100001628 lsamp 100008694 dike 100001648 drain

STOCKLEY BROOK STREAM DYKE STRINES DIKE STRINES DYKE SWALE SWAN SIKE DRAIN THE FLEET MARSH LANE. THICK HOLLINGS DIKE THORNTON BECK THURNSCOE DIKE TRIB OF TYERSAL BECK TYERSAL BECK URE WALLER HILL BECWSKIBEDEN BECK WALSDEN WATER WARRENDIKE. WEIGHTON BECK WEIGHTON BECK WEIGHTON BECK WENT BECK WEST BECK WEST BECK WEST BECK (IO) WEST MOOR DIKE WINESTEAD DRAIN

U/S GLAPWELL TIP SKIPSEA LOW BRADFIELD U/S STRINEX RESERVOIR. KELD NORTON COMMON HADDLESEY D/S DAVID BROWN TRACTORS BEDLAM NR A635 AND RAILWAY U/S TYERSAL BECK GOLF COURSE UP HAWES STW D/S BROUGHAM STREET TODMORDEN U/S ROCKLEY DIKE AT DUCK NEST D/S A1079 ROAD BRIDGE ‘. RIVER HEAD U/S HESSLE BECK D/S HUMBERSIDE FISH FARM D/S RAINBOW SPRING GOATHLAND NEAR HARLINGTON PATRINGTON HAVEN

R&D Research Record El/i621/6 D-12