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Annexure Pre Drill EIA for Drilling of 30 wells at Khagarijan Field
1
List of Annexure
Annexure 1.1: Approved ToR....................................................................................................2
Annexure 2.1: Environmental Setting of the Proposed Well Sites ............................................5
Annexure 2.2: The Mud programme for the Well ...................................................................35
Annexure 2.3: Hole Section wise Drilling Fluid Chemical Usage ..........................................36
Annexure 2.4: Analysis of Natural Gas ...................................................................................38
Annexure 3.1: Monthly Meteorological Data-IMD Dibrugarh 2009 ......................................39
Annexure 3.2: Primary Meteorological Results .......................................................................40
Annexure 3.3: Rationale for Selection of Monitoring Locations ............................................59
Annexure 3.4: Ambient Air Quality Monitoring Results ........................................................64
Annexure 3.5: Hourly Noise Monitoring Results (in decibels) ...............................................68
Annexure 3.6: CPCB Water Quality Criteria for Designated Best Use Classes .....................69
Annexure 3.7: Traffic Monitoring Results...............................................................................70
Annexure 3.8: Checklist of Floral Species in the Study Area .................................................71
Annexure 3.9: Checklist of Mammalian Species in the Study Area........................................80
Annexure 3.10: Checklist of Birds Recorded During Primary Study ......................................81
Annexure 3.11: Checklist of Birds Reported by the Forest Department .................................83
Annexure 3.12: Checklist Reptilian Fauna in the Study Area .................................................97
Annexure 3.13: Checklist of Macrophytes in the Study Area .................................................99
Annexure 3.14: Checklist of Fishes in the Study Area ..........................................................100
Annexure 3.15: Checklist of Amphibian fauna in the Study Area ........................................100
Annexure 3.16: Checklist of Aquatic Reptiles in the Study Area .........................................101
Annexure 3.17: Checklist of Aquatic Birds in the Study Area ..............................................102
Annexure 3.18: Demographic Profile of the Study Area Villages ........................................103
Annexure 3.19: Projected Population Growth of the Villages* ............................................105
Annexure 3.20: Literacy Profile in the Study Villages ..........................................................107
Annexure 3.21: Workforce Participation in the Study Villages ............................................109
Annexure 3.22: Proceedings of public Discussions at Khagarijan Field ...............................111
Annexure 4.1: Formula Used for Calculation of Noise Level ...............................................125
Annexure Pre Drill EIA for Drilling of 30 wells at Khagarijan Field
5
ANNEXURE 2.1: ENVIRONMENTAL SETTING OF THE PROPOSED WELL SITES
Annexure Pre Drill EIA for Drilling of 30 wells at Khagarijan Field
35
ANNEXURE 2.2: THE MUD PROGRAMME FOR THE WELL
Hole Depth m Casing Depth m Mud Type Drilling Fluid Formulations
26” Hole to 770 m. 20” Csg.
@ 770 m.
Bentonite-PAC Mud
Freshwater
Soda Ash
Caustic soda
API Bentonite
PAC regular
Xantham Gum
Barite
17-1/2” Hole to
2050m
13 3/8” Csg
@ 2050 m.
KCl/PHPA-Glycol
Freshwater
Soda Ash
Caustic Soda
PAC regular
PAC LV
PHPA
Xanthan Gum
KCl
Barite
Glycol
12¼” Hole to 3500
m
95/8” Csg
@ 3500 m.
KCl/PHPA-Glycol
Freshwater
Soda Ash
Caustic Soda
PAC regular
PAC LV
PHPA
Xanthan Gum
KCl
Barite
Glycol
8-1/2" Hole to 4200
m
7" Liner @ 4200 m KCl/PHPA-Glycol
Freshwater
Soda Ash
Caustic Soda
PAC regular
PAC LV
PHPA
Xanthan Gum
KCl
Barite
Glycol
Annexure Pre Drill EIA for Drilling of 30 wells at Khagarijan Field
36
ANNEXURE 2.3: HOLE SECTION WISE DRILLING FLUID CHEMICAL USAGE
Chemical and
formulation names
Chemical function
group
Chemical label
code
Estimated use
(tonnes/gallons
914 mm (36”) Hole
Pre set
660 mm (26”) Hole
Barite Weighting Chemical PLO 51.30 Tonnes
Bentonite Viscosifier PLO 28.5 Tonnes
Biocide Mud Bacteria Control PLO 55 Gallons
Calcium Carbonate LCM PLO 3 Tonnes
Drilling Detergents Emulsifier PLO 220 Gallons
Soda Ash Inorganic PLO 40 Tonnes
Caustic Soda Inorganic PLO 1.83 Tonnes
Sodium Bicarbonate Inorganic PLO 0.25 Tones
PAC regular Filtrate Control PLO 1.18 Tonnes
Xanthan Gum Rheology Control PLO 0.15 Tonnes
445 (17.5’’) Hole
Barite Weighting Chemical PLO 118.2 Tonnes
Biocide Viscosifier PLO 55 Gallons
Calcium Carbonate F/M/C LCM PLO 2.25 Tonnes
(Total 3 grades)
Caustic Soda Inorganic PLO 0.65 Tonnes
Defoamer Viscosifier PLO 55 Gallons
Glycol (Low Temp) Inorganic PLO 3630 Gallons
KCl Inorganic PLO 105 Tonnes
KwikSeal M LCM PLO 0.5 Tonnes
Modified Starch Filtrate Control PLO 1.25 Tonnes
PAC Low vis Filtrate Control PLO 1.25 Tonnes
PAC regular Filtrate Control PLO 4 Tonnes
PHPA(100%) Encapsulating
Polymer PLO 2.63 Tonnes
Soda Ash Inorganic PLO 0.33 Tonnes
Sodium Bicarbonate Inorganic PLO 0.25 Tonnes
311 (12.25’’) Hole
Barite Weighting Chemical PLO 104.5 Tonnes
Biocide Mud Bacteria Control PLO 55 Gallons
Annexure Pre Drill EIA for Drilling of 30 wells at Khagarijan Field
37
Chemical and
formulation names
Chemical function
group
Chemical label
code
Estimated use
(tonnes/gallons
Caustic Soda Inorganic PLO 0.125 Tonnes
Citric Acid Amine inhibitor PLO 0.25 Tonnes
Defoamer Viscosifier PLO 55 Gallons
Glycol (Mod Temp) Inorganic PLO 2035 Gallons
KCl Inorganic PLO 13.75 Tonnes
Modified Starch Filtrate Control PLO 0.625 Tonnes
PAC Low vis Filtrate Control PLO 0.625 Tonnes
PAC regular Filtrate Control PLO 0.625 Tonnes
PHPA(100%) Encapsulating
Polymer PLO 0.7 Tonnes
Soda Ash Inorganic PLO 0.075 Tonnes
Sodium Bicarbonate Inorganic PLO 0.25 Tonnes
Xanthan Gum Viscosifier PLO 0.3 Tonnes
216 mm (8.5’’) Hole
Barite Weighting Chemical PLO 104.5 Tonnes
Biocide Viscosifier PLO 55 Gallons
Caustic Soda Viscosifier PLO 0.125 Tonnes
Citric Acid Viscosifier PLO 0.25 Tonnes
Defoamer Viscosifier PLO 55 Gallons
Glycol (Mod Temp) Inorganic PLO 2035 Gallons
KCl Inorganic PLO 13.75 Tonnes
Modified Starch Viscosifier PLO 0.625 Tonnes
PAC Low vis Viscosifier PLO 0.625 Tonnes
PAC regular Viscosifier PLO 0.625 Tonnes
PHPA(100%) Viscosifier PLO 0.7 Tonnes
Soda Ash Viscosifier PLO 0.075 Tonnes
Sodium Bicarbonate Inorganic PLO 0.25 Tonnes
Xanthan Gum Rheology Control PLO 0.3 Tones
PLO = PLONOR Chemicals considered to pose little or no risk to the environment
(PLONOR) (OSPAR, May 1999). All of the above water based drilling chemicals are
PLONOR and have therefore not been assessed using the CHARM calculator.
Annexure Pre Drill EIA for Drilling of 30 wells at Khagarijan Field
38
ANNEXURE 2.4: ANALYSIS OF NATURAL GAS
Annexure Pre Drill EIA for Drilling of 30 wells at Khagarijan Field
39
ANNEXURE 3.1: MONTHLY METEOROLOGICAL DATA-IMD DIBRUGARH 2009
Month
Total
Rainfall
(mm)
Maximum
Temperature
(o celcius)
Minimum
Temperature
(o celcius)
Relative
Humidity
(%) 8.30hrs
Relative
Humidity (%)
17.30hrs
Jan 52.8 27.5 8.2 79.77 69.84
Feb 47.6 30.6 10.9 72.93 62.03
Mar 34.6 33.7 13.2 62.16 54.68
Apr 182.2 38.1 14.1 72.47 69.87
May 174 37.2 19.5 74.81 68.9
Jun 428 36.5 22 85.97 72.67
Jul 381.9 37.6 23.4 86.61 76.19
Aug 578.5 35.9 23.8 87.65 78.71
Sep 225.8 37.6 22.6 78.33 75.9
Oct 177.6 36.1 18.6 74.45 77
Nov 15.7 32 12.5 74 76.23
Dec 8.6 29.1 8.8 82.88 76.74
Annexure Pre Drill EIA for Drilling of 30 wells at Khagarijan Field
40
ANNEXURE 3.2: PRIMARY METEOROLOGICAL RESULTS
Time Wind
(m/s)
Wind
Direction
Temperature
(°C)
Humidity
(%)
Hour Rainfall
(mm)
3/5/2013 17:30 0 180 27.1 99 0
3/5/2013 18:30 0 180 27.1 99 0
3/5/2013 19:30 0 315 27.1 99 0.6
3/5/2013 20:30 0 315 27.1 99 0
3/5/2013 21:30 0 315 27.2 99 0
3/5/2013 22:30 0 315 26.3 99 0
3/5/2013 23:30 0 315 26.8 99 0
4/5/2013 0:30 0 315 26.8 99 0
4/5/2013 1:30 0 315 26.7 99 0
4/5/2013 2:30 0 315 26.3 99 0
4/5/2013 3:30 0 315 26.1 99 0
4/5/2013 4:30 0 315 25.7 99 0
4/5/2013 5:30 0 315 25.5 99 0
4/5/2013 6:30 0 315 25.2 99 0
4/5/2013 7:30 0 315 25 99 0
4/5/2013 8:30 0 315 24.5 99 0
4/5/2013 9:30 0 315 24.3 99 0
4/5/2013 10:30 0 315 24.2 99 0
4/5/2013 11:30 0 315 24.3 99 0
4/5/2013 12:30 2 0 24 95 35.4
4/5/2013 13:30 3 0 24.1 96 0
4/5/2013 14:30 2 270 21.9 99 0
4/5/2013 15:30 2 315 21.4 99 0.3
4/5/2013 16:30 1 0 20.7 99 0.9
4/5/2013 17:30 2 90 21.1 99 0
4/5/2013 18:30 1 0 20.8 99 0
4/5/2013 19:30 2 0 20.7 99 0
4/5/2013 20:30 2 0 20.4 99 0.3
4/5/2013 21:30 2 315 19.6 99 1.5
4/5/2013 22:30 1 180 19 99 5.4
4/5/2013 23:30 2 315 18.5 99 6
5/5/2013 0:30 0 247.5 18.3 99 0.6
5/5/2013 1:30 1 315 18.1 99 0
5/5/2013 2:30 2 0 17.7 99 0
5/5/2013 3:30 2 0 18.4 99 0
5/5/2013 4:30 1 270 18.4 99 0
5/5/2013 5:30 1 292.5 18.5 99 0.3
5/5/2013 6:30 2
19.1 99 0
5/5/2013 7:30 2 0 19.9 99 0
5/5/2013 8:30 1 135 21 99 0
Annexure Pre Drill EIA for Drilling of 30 wells at Khagarijan Field
41
Time Wind
(m/s)
Wind
Direction
Temperature
(°C)
Humidity
(%)
Hour Rainfall
(mm)
5/5/2013 9:30 1 135 20 99 0
5/5/2013 10:30 1 0 20.5 99 0.9
5/5/2013 11:30 1 0 20.5 99 0.9
5/5/2013 12:30 1 0 20.7 99 0.3
5/5/2013 13:30 0 90 22.3 99 0.3
5/5/2013 14:30 2 315 23.4 99 0
5/5/2013 15:30 1
23.1 99 0
5/5/2013 16:30 2 315 23.9 99 0
5/5/2013 17:30 1 0 23.9 99 0
5/5/2013 18:30 0 0 22 99 0
5/5/2013 19:30 0 0 21.1 99 0
5/5/2013 20:30 0 180 20.7 99 0
5/5/2013 21:30 1 0 20.8 99 0
5/5/2013 22:30 2 0 21.1 99 0
5/5/2013 23:30 0 315 20.7 99 0
6/5/2013 0:30 1 270 20.5 99 0
6/5/2013 1:30 1 180 20.1 99 0.3
6/5/2013 2:30 0 0 20 99 0
6/5/2013 3:30 0 315 20.2 99 0
6/5/2013 4:30 0 135 20.2 99 0
6/5/2013 5:30 1 0 20.1 99 0
6/5/2013 6:30 1
21.2 99 0
6/5/2013 7:30 1 0 23.8 99 0
6/5/2013 8:30 1 315 25.5 99 0
6/5/2013 9:30 0 315 26.9 99 0
6/5/2013 10:30 1 315 27.2 98 0
6/5/2013 11:30 1 135 27.4 97 0
6/5/2013 12:30 1
29.4 90 0
6/5/2013 13:30 1 135 29 90 0
6/5/2013 14:30 1 90 32.2 80 0
6/5/2013 15:30 0 0 30.1 86 0
6/5/2013 16:30 2 315 29.9 91 0
6/5/2013 17:30 2 0 27.2 99 0
6/5/2013 18:30 1 0 26 99 0
6/5/2013 19:30 1 315 25.7 99 0
6/5/2013 20:30 1 0 25.4 99 0
6/5/2013 21:30 0 315 24.9 99 0
6/5/2013 22:30 1 0 24.1 99 0
6/5/2013 23:30 1 0 23.5 99 0
7/5/2013 0:30 1 315 23.1 99 0
7/5/2013 1:30 1 0 22.8 99 0
7/5/2013 2:30 0 315 22.3 99 0
Annexure Pre Drill EIA for Drilling of 30 wells at Khagarijan Field
42
Time Wind
(m/s)
Wind
Direction
Temperature
(°C)
Humidity
(%)
Hour Rainfall
(mm)
7/5/2013 3:30 1 135 21.8 99 0
7/5/2013 4:30 1 0 21.4 99 0
7/5/2013 5:30 0 180 21.3 99 0
7/5/2013 6:30 0 0 22.1 99 0
7/5/2013 7:30 1 0 24 99 0
7/5/2013 8:30 1 270 25.6 99 0
7/5/2013 9:30 1 0 26.7 99 0
7/5/2013 10:30 1 135 27.7 99 0
7/5/2013 11:30 1 180 29.8 96 0
7/5/2013 12:30 1 135 31.6 88 0
7/5/2013 13:30 2 180 31.9 82 0
7/5/2013 14:30 1 180 31.6 80 0
7/5/2013 15:30 2 180 28.2 92 0
7/5/2013 16:30 0 90 27.7 98 0
7/5/2013 17:30 1 0 25.8 99 0
7/5/2013 18:30 1 0 24.8 99 0
7/5/2013 20:07 1 0 23.2 99 0
7/5/2013 21:07 1 247.5 23.3 99 0
7/5/2013 22:07 1 315 23.2 99 0
7/5/2013 23:07 1 315 22.6 99 0
8/5/2013 0:07 1 0 22.1 99 0
8/5/2013 1:07 1 0 21.8 99 0
8/5/2013 2:07 1 0 21.7 99 0
8/5/2013 3:07 1 0 21.5 99 0
8/5/2013 4:07 1 0 21.1 99 0
8/5/2013 5:07 0 180 21.2 99 0
8/5/2013 6:07 2 315 22.9 99 0
8/5/2013 7:07 1 0 26 99 0
8/5/2013 8:07 0 292.5 28.3 97 0
8/5/2013 9:07 1 315 29.7 93 0
8/5/2013 10:07 1 247.5 31.1 85 0
8/5/2013 11:07 0 247.5 31.9 83 0
8/5/2013 12:07 0 315 31.4 83 0
8/5/2013 13:07 1 135 33.8 76 0
8/5/2013 14:07 1 0 34.7 72 0
8/5/2013 15:07 1 180 34.3 77 0
8/5/2013 16:07 1 0 31.4 81 0
8/5/2013 17:07 1 0 29.1 86 0
8/5/2013 18:07 0 0 27.2 92 0
8/5/2013 19:07 1 180 26.1 99 0
8/5/2013 20:07 1 135 24.4 99 0
8/5/2013 21:07 1 180 23.1 99 3
Annexure Pre Drill EIA for Drilling of 30 wells at Khagarijan Field
43
Time Wind
(m/s)
Wind
Direction
Temperature
(°C)
Humidity
(%)
Hour Rainfall
(mm)
8/5/2013 22:07 1 180 22.5 99 1.2
8/5/2013 23:07 0 135 22.6 99 0
9/5/2013 0:07 1 180 22.9 99 0
9/5/2013 1:07 1 135 22.6 99 0
9/5/2013 2:07 1 0 22.7 99 0.3
9/5/2013 3:07 1 0 22.3 99 0
9/5/2013 4:07 0 0 22.5 99 0
9/5/2013 5:07 1 180 22.2 99 0
9/5/2013 6:07 1 135 22.8 99 0
9/5/2013 7:07 0 315 26.2 99 0
9/5/2013 8:07 1 135 27.2 99 0
9/5/2013 9:07 1 90 29.6 99 0
9/5/2013 10:07 0 0 29.8 99 0
9/5/2013 11:07 1 180 30.6 98 0
9/5/2013 12:07 1 180 31.2 90 0
9/5/2013 13:07 1 180 32.9 83 0
9/5/2013 14:07 0 315 32.8 79 0
9/5/2013 15:07 1 0 34.4 73 0
9/5/2013 16:07 1 0 32.5 80 0
9/5/2013 17:07 1 0 31.6 82 0
9/5/2013 18:07 1 0 28.7 99 0
9/5/2013 19:07 1 0 27.8 99 0
9/5/2013 20:07 1 0 27.7 99 0
9/5/2013 21:07 1 0 27.3 99 0
9/5/2013 22:07 1 0 26.6 99 0
9/5/2013 23:07 1 0 25.9 99 0
10/5/2013 0:07 1 180 25.5 99 0
10/5/2013 1:07 2 180 25.1 99 0
10/5/2013 2:07 1 180 23.9 99 0
10/5/2013 3:07 1 180 22.8 99 0
10/5/2013 4:07 0 0 22.5 99 0
10/5/2013 5:07 1
22.7 99 0
10/5/2013 6:07 1 0 23.6 99 0
10/5/2013 7:07 1 315 24.7 99 0
10/5/2013 8:07 1 0 29.2 98 0
10/5/2013 9:07 0 0 29.7 92 0
10/5/2013 10:07 1 0 30.6 90 0
10/5/2013 11:07 1 315 31.5 87 0
10/5/2013 12:07 2 180 32.6 78 0
10/5/2013 13:07 2 180 32.3 81 0
10/5/2013 14:07 2 247.5 33.7 78 0
10/5/2013 15:07 2 135 34.6 75 0
Annexure Pre Drill EIA for Drilling of 30 wells at Khagarijan Field
44
Time Wind
(m/s)
Wind
Direction
Temperature
(°C)
Humidity
(%)
Hour Rainfall
(mm)
10/5/2013 16:07 1 247.5 32.7 81 0
10/5/2013 17:07 2 135 29.4 95 0
10/5/2013 18:07 1 180 24.6 99 9.6
10/5/2013 19:07 1 247.5 24.5 99 0.3
10/5/2013 20:07 1 0 23.8 99 0
10/5/2013 21:07 1 0 23.6 99 0
10/5/2013 22:07 2 0 23 99 0
10/5/2013 23:07 2 0 23.1 99 0
11/5/2013 0:07 0 0 23.3 99 0
11/5/2013 1:07 1 0 23.2 99 0
11/5/2013 2:07 1 0 23.1 99 0
11/5/2013 3:07 0 135 22.9 99 0
11/5/2013 4:07 0 0 22.8 99 0
11/5/2013 5:07 0 0 22.9 99 0
11/5/2013 6:07 1 315 23.8 99 0
11/5/2013 7:07 1 0 24.8 99 0
11/5/2013 8:07 1 270 28.1 99 0
11/5/2013 9:07 0 90 28.9 99 0
11/5/2013 10:07 0 180 28.7 99 0
11/5/2013 11:07 1 0 30.7 94 0
11/5/2013 12:07 1 90 31.4 92 0
11/5/2013 13:07 0 180 31.4 89 0
11/5/2013 14:07 0
31.5 90 0
11/5/2013 15:07 1
26.5 99 0
11/5/2013 16:07 1 315 24.7 99 1.8
11/5/2013 17:07 2 0 24.6 99 0
11/5/2013 18:07 0 180 24.4 99 0
11/5/2013 19:07 1 180 24.3 99 0
11/5/2013 20:07 0
24 99 0
11/5/2013 21:07 1 315 23.8 99 0
11/5/2013 22:07 1 315 23.4 99 0
11/5/2013 23:07 1 0 23.9 99 0
12/5/2013 0:07 1 315 23.3 99 0
12/5/2013 1:07 1 0 23.5 99 0
12/5/2013 2:07 0 315 23.6 99 0
12/5/2013 3:07 0 0 23.6 99 0
12/5/2013 4:07 1
23.4 99 0
12/5/2013 5:07 1 180 23.2 99 3.6
12/5/2013 6:07 0 0 22.3 99 12.9
12/5/2013 7:07 1 0 22.4 99 5.1
12/5/2013 8:07 1 0 22.4 99 5.4
12/5/2013 9:07 1 0 22.8 99 3
Annexure Pre Drill EIA for Drilling of 30 wells at Khagarijan Field
45
Time Wind
(m/s)
Wind
Direction
Temperature
(°C)
Humidity
(%)
Hour Rainfall
(mm)
12/5/2013 10:07 2 0 23.1 99 2.4
12/5/2013 11:07 1
23.9 99 0.9
12/5/2013 12:07 1 0 24.2 99 1.5
12/5/2013 13:07 1 0 25 99 0
12/5/2013 14:07 1 292.5 23.9 99 3
12/5/2013 15:07 1 90 24.6 99 0
12/5/2013 16:07 1
25.3 99 0
12/5/2013 17:07 2 0 24.4 99 0
12/5/2013 18:07 1 0 23.6 99 0
12/5/2013 19:07 1 0 23 99 0
12/5/2013 20:07 1 270 22.6 99 0
12/5/2013 21:07 0 0 22.2 99 0
12/5/2013 22:07 0 270 22.1 99 0
12/5/2013 23:07 0 315 22 99 0
13-05-2013 00:07 0 0 21.7 99 0
13-05-2013 01:07 0 315 21.6 99 0
13-05-2013 02:07 1 0 21.9 99 0
13-05-2013 03:07 1 0 21.9 99 0.6
13-05-2013 04:07 0 270 22 99 0
13-05-2013 05:07 0 0 21.9 99 0
13-05-2013 06:07 1 90 22.5 99 0
13-05-2013 07:07 1 247.5 23.5 99 0
13-05-2013 08:07 1 135 23.5 99 0
13-05-2013 09:07 0 90 25.4 99 0.3
13-05-2013 10:07 0 135 27.6 99 0
13-05-2013 11:07 1 292.5 28.3 99 0
13-05-2013 12:07 1 0 28 99 0
13-05-2013 13:07 2 0 30.3 99 0
13-05-2013 14:07 2 315 29.8 99 0
13-05-2013 15:07 2 292.5 31 91 0
13-05-2013 16:07 2 0 28.2 99 0
13-05-2013 17:07 2 0 26.4 99 0
13-05-2013 18:07 1 0 25.2 99 0
13-05-2013 19:07 2 315 24.8 99 0
13-05-2013 20:07 2 292.5 22.5 99 3
13-05-2013 21:07 2 135 22.7 99 0
13-05-2013 22:07 2 315 22.2 99 7.5
13-05-2013 23:07 1 315 22 99 0
14-05-2013 00:07 2 90 21.1 99 12.6
14-05-2013 01:07 1 0 21.3 99 0.3
14-05-2013 02:07 1 0 21 99 0.3
14-05-2013 03:07 2 0 20.9 99 3.6
Annexure Pre Drill EIA for Drilling of 30 wells at Khagarijan Field
46
Time Wind
(m/s)
Wind
Direction
Temperature
(°C)
Humidity
(%)
Hour Rainfall
(mm)
14-05-2013 04:07 1 0 20.7 99 0.6
14-05-2013 05:07 1 0 20.4 99 0.9
14-05-2013 06:07 0 0 20.5 99 0.3
14-05-2013 07:07 2 0 20.4 99 3.3
14-05-2013 08:07 1
20.4 99 5.7
14-05-2013 09:07 0 135 20.9 99 6.9
14-05-2013 10:07 1 180 23.8 99 0
14-05-2013 11:07 1 315 27 99 0
14-05-2013 12:07 2 0 25.9 99 0
14-05-2013 13:07 3 0 25.5 99 0
14-05-2013 14:07 2 315 27.9 99 0
14-05-2013 15:07 1 0 29.3 99 0
14-05-2013 16:07 1 0 29 99 0
14-05-2013 17:07 2 0 26.3 99 0
14-05-2013 18:07 1
25.1 99 0
14-05-2013 19:07 2 0 24.3 99 0
14-05-2013 20:07 1 0 24.2 99 0
14-05-2013 21:07 0 0 24.2 99 0
14-05-2013 22:07 1 0 23.8 99 0
14-05-2013 23:07 1 315 23.3 99 0
15-05-2013 00:07 1 0 23.1 99 0
15-05-2013 01:07 2 0 22.7 99 0
15-05-2013 02:07 2 180 23.1 99 0
15-05-2013 03:07 1 0 22 99 0
15-05-2013 04:07 0 315 21.7 99 0.3
15-05-2013 05:07 0 315 21.6 99 0
15-05-2013 06:07 1 0 22.7 99 0.3
15-05-2013 07:07 2 0 22.9 99 0
15-05-2013 08:07 2 0 25.5 99 0
15-05-2013 09:07 2 0 25.7 99 0
15-05-2013 10:07 2 0 26.8 99 0
15-05-2013 11:07 2 315 28 99 0
15-05-2013 12:07 3 0 28.2 97 0
15-05-2013 13:07 1 0 30.3 88 0
15-05-2013 14:07 0 0 31.8 82 0
15-05-2013 15:07 0 180 33.3 78 0
15-05-2013 16:07 0 135 33.6 74 0
15-05-2013 17:07 0 315 32.8 75 0
15-05-2013 18:07 0 270 29.1 89 0
15-05-2013 19:07 0 315 27.8 99 0
15-05-2013 20:07 0 0 26.9 99 0
15-05-2013 21:07 0 0 26.3 99 0
Annexure Pre Drill EIA for Drilling of 30 wells at Khagarijan Field
47
Time Wind
(m/s)
Wind
Direction
Temperature
(°C)
Humidity
(%)
Hour Rainfall
(mm)
15-05-2013 22:07 1 0 25.9 99 0
15-05-2013 23:07 1 0 25.6 99 0
16-05-2013 00:07 1 0 24.8 99 0
16-05-2013 01:07 1 0 24.3 99 0
16-05-2013 02:07 1 0 24.3 99 0
16-05-2013 03:07 1 0 24.2 99 0
16-05-2013 04:07 0 0 23.6 99 0
16-05-2013 05:07 1 0 24 99 0
16-05-2013 06:07 1 0 25.1 99 0
16-05-2013 07:07 0 135 25.8 99 0
16-05-2013 08:07 1 0 27.6 95 0
16-05-2013 09:07 0 0 27 99 0
16-05-2013 10:07 0 0 28.7 99 0
16-05-2013 11:07 1 0 27.9 99 0
16-05-2013 12:07 1 0 28.4 99 0
16-05-2013 13:07 0 0 28.5 99 0
16-05-2013 14:07 0 0 27.2 99 0.3
16-05-2013 15:07 0
26.6 99 0.6
16-05-2013 16:07 0 0 26 99 0
16-05-2013 17:07 1 0 25.2 99 0.3
16-05-2013 18:07 1 0 24.5 99 0.9
16-05-2013 19:07 1 0 23.9 99 0.9
16-05-2013 20:07 1 0 23.3 99 1.2
16-05-2013 21:07 1 0 23 99 0.6
16-05-2013 22:07 1 0 23.1 99 0.6
16-05-2013 23:07 0 0 23 99 1.8
17-05-2013 00:07 0 0 21.9 99 1.2
17-05-2013 01:07 1 0 21.8 99 0.9
17-05-2013 02:07 0 315 21.7 99 0.6
17-05-2013 03:07 1 135 21.3 99 2.4
17-05-2013 04:07 0 315 21.3 99 0
17-05-2013 05:07 1 270 21.5 99 0.3
17-05-2013 06:07 0 315 22 99 0
17-05-2013 07:07 0 135 22.5 99 0
17-05-2013 08:07 1 247.5 24.1 99 0
17-05-2013 09:07 1 180 24.1 99 0
17-05-2013 10:07 0 270 26.9 99 0
17-05-2013 11:07 1 135 27.9 99 0
17-05-2013 12:07 1 225 28.3 99 0
17-05-2013 13:07 1 135 27.4 99 0
17-05-2013 14:07 1 135 29.6 99 0
17-05-2013 15:07 1 315 31.2 92 0
Annexure Pre Drill EIA for Drilling of 30 wells at Khagarijan Field
48
Time Wind
(m/s)
Wind
Direction
Temperature
(°C)
Humidity
(%)
Hour Rainfall
(mm)
17-05-2013 16:07 0 0 30.2 95 0
17-05-2013 17:07 1 315 28.9 99 0
17-05-2013 18:07 1 0 26.8 99 0
17-05-2013 19:07 1 0 25.8 99 0
17-05-2013 20:07 1 315 25.3 99 0
17-05-2013 21:07 2 0 25 99 0
17-05-2013 22:07 1 0 24.7 99 0
17-05-2013 23:07 1 0 23.4 99 6
18-05-2013 00:07 1 315 23.2 99 0
18-05-2013 01:07 1 0 23 99 0
18-05-2013 02:07 1 315 22.8 99 0
18-05-2013 03:07 1 270 22.7 99 0.3
18-05-2013 04:07 0 135 22.5 99 0
18-05-2013 05:07 0 90 22.6 99 0.3
18-05-2013 06:07 1 270 22.7 99 0.9
18-05-2013 07:07 1 0 22.6 99 6.3
18-05-2013 08:07 1 315 22.6 99 0
18-05-2013 09:07 1 315 22.9 99 5.1
18-05-2013 10:07 2 0 22.7 99 2.1
18-05-2013 11:07 1 270 23.5 99 0.6
18-05-2013 12:07 0 270 23.9 99 0.6
18-05-2013 13:07 1 0 24.7 99 0.3
18-05-2013 14:07 1 0 24.5 99 0
18-05-2013 15:07 1 0 24.2 99 0.3
18-05-2013 16:07 1 0 24.5 99 0
18-05-2013 17:07 1 0 24.2 99 0
18-05-2013 18:07 1 0 23.4 99 0
18-05-2013 19:07 1 0 23.1 99 0
18-05-2013 20:07 1 0 22.8 99 0
18-05-2013 21:07 1 0 23 99 0
18-05-2013 22:07 1 0 22.8 99 0
18-05-2013 23:07 1 0 22.7 99 0
19-05-2013 00:07 1 135 22.5 99 0.3
19-05-2013 01:07 1 247.5 22.6 99 2.4
19-05-2013 02:07 0 315 22.3 99 7.8
19-05-2013 03:07 1 0 22.2 99 3
19-05-2013 04:07 1 0 22.1 99 5.7
19-05-2013 05:07 1 0 21.7 99 0.6
19-05-2013 06:07 1 0 21.7 99 0
19-05-2013 07:07 1 0 21.7 99 0.6
19-05-2013 08:07 1 315 21.9 99 0.3
19-05-2013 09:07 1 0 23.3 99 0
Annexure Pre Drill EIA for Drilling of 30 wells at Khagarijan Field
49
Time Wind
(m/s)
Wind
Direction
Temperature
(°C)
Humidity
(%)
Hour Rainfall
(mm)
19-05-2013 10:07 1 0 23.1 99 0
19-05-2013 11:07 1 0 25.5 99 0
19-05-2013 12:07 2 0 27 99 0
19-05-2013 13:07 1 0 29 99 0
19-05-2013 14:07 1 247.5 27.6 99 0
19-05-2013 15:07 1 0 27.8 99 0
19-05-2013 16:07 0 315 27.1 99 0
19-05-2013 17:07 1 0 26.3 99 0
19-05-2013 18:07 0 135 25.5 99 0
19-05-2013 19:07 1 0 24.9 99 0
19-05-2013 20:07 1 180 24.2 99 0
19-05-2013 21:07 1 135 24.1 99 0
19-05-2013 22:07 1 180 23.6 99 0
19-05-2013 23:07 1 180 23.5 99 0
20-05-2013 00:07 1 247.5 23 99 0
20-05-2013 01:07 0 0 23.2 99 0
20-05-2013 02:07 0 0 23 99 0
20-05-2013 03:07 0 0 22.8 99 0
20-05-2013 04:07 0 0 22.7 99 0
20-05-2013 05:07 0 0 22.7 99 0
20-05-2013 06:07 0 0 24.3 99 0
20-05-2013 07:07 2 0 26.6 99 0
20-05-2013 08:07 1 270 30.5 99 0
20-05-2013 09:07 1 315 31.2 99 0
20-05-2013 10:07 0 90 31.9 99 0
20-05-2013 11:07 1 180 31.5 97 0
20-05-2013 12:07 1 247.5 32.3 94 0
20-05-2013 13:07 0 315 33.2 90 0.6
20-05-2013 14:07 1 157.5 34.4 81 0
20-05-2013 15:07 1 0 35.3 79 0
20-05-2013 16:07 1 270 35.5 77 0
20-05-2013 17:07 1 270 34.9 82 0
20-05-2013 18:07 1 0 30.3 99 0
20-05-2013 19:07 0 0 29.2 99 0
20-05-2013 20:07 0 0 28.4 99 0
20-05-2013 21:07 1 0 28 99 0
20-05-2013 22:07 1 0 27.5 99 0
20-05-2013 23:07 1 0 27 99 0
21-05-2013 00:07 1 0 26.5 99 0
21-05-2013 01:07 0 0 25.9 99 0
21-05-2013 02:07 0 0 25.6 99 0
21-05-2013 03:07 1 0 25 99 0
Annexure Pre Drill EIA for Drilling of 30 wells at Khagarijan Field
50
Time Wind
(m/s)
Wind
Direction
Temperature
(°C)
Humidity
(%)
Hour Rainfall
(mm)
21-05-2013 04:07 1 0 24.6 99 0
21-05-2013 05:07 0 0 24.7 99 0
21-05-2013 06:07 0 0 25.6 99 0
21-05-2013 07:07 0 0 28.8 99 0
21-05-2013 08:07 1 315 32.4 99 0
21-05-2013 09:07 1 0 34.2 94 0
21-05-2013 10:07 1 247.5 33.1 99 0
21-05-2013 11:07 1 180 34.1 98 0
21-05-2013 12:07 0 90 35.6 88 0
21-05-2013 13:07 2 180 35.4 85 0
21-05-2013 14:07 2 247.5 36.4 81 0
21-05-2013 15:07 1 90 37.2 79 0
21-05-2013 16:07 1 180 36.5 80 0
21-05-2013 17:07 1 315 34.4 89 0
21-05-2013 18:07 1 0 31.9 99 0
21-05-2013 19:07 1 0 30.7 99 0
21-05-2013 20:07 1 0 30.3 99 0
21-05-2013 21:07 1 180 29.7 99 0
21-05-2013 22:07 1 0 29.2 99 0
21-05-2013 23:07 0 0 28.9 99 0
22-05-2013 00:07 0 0 28.4 99 0
22-05-2013 01:07 0 0 28 99 0
22-05-2013 02:07 0 0 28 99 0
22-05-2013 03:07 1 0 27.7 99 0
22-05-2013 04:07 0 0 27.1 99 0
22-05-2013 05:07 1 270 26.9 99 0
22-05-2013 06:07 0 0 27.9 99 0
22-05-2013 07:07 1 0 29.5 99 0
22-05-2013 08:07 0 247.5 29.5 99 0
22-05-2013 09:07 1 0 31 99 0
22-05-2013 10:07 1
33.7 99 0
22-05-2013 11:07 0 135 35.9 92 0
22-05-2013 12:07 2 0 35.3 90 0
22-05-2013 13:07 1 315 36.8 84 0
22-05-2013 14:07 2 0 37.6 79 0
22-05-2013 15:07 1 315 36.6 82 0
22-05-2013 16:07 1 180 36.2 85 0
22-05-2013 17:07 2 180 27.2 99 0.3
22-05-2013 18:07 1 180 26.5 99 8.1
22-05-2013 19:07 1 0 25.6 99 0
22-05-2013 20:07 0 0 26.2 99 0
22-05-2013 21:07 1 292.5 26.3 99 0.3
Annexure Pre Drill EIA for Drilling of 30 wells at Khagarijan Field
51
Time Wind
(m/s)
Wind
Direction
Temperature
(°C)
Humidity
(%)
Hour Rainfall
(mm)
22-05-2013 22:07 1 180 26.1 99 0
22-05-2013 23:07 0 315 25.6 99 0
23-05-2013 00:07 0 0 25.9 99 0
23-05-2013 01:07 1 0 25.8 99 0
23-05-2013 02:07 0 0 25.7 99 0
23-05-2013 03:07 1 270 25.3 99 1.2
23-05-2013 04:07 1 135 24.6 99 3.3
23-05-2013 05:07 1 135 24.3 99 1.8
23-05-2013 06:07 1 0 24.8 99 0
23-05-2013 07:07 0
25.6 99 0
23-05-2013 08:07 1 0 25.9 99 0.6
23-05-2013 09:07 1 315 27.3 99 0
23-05-2013 10:07 0 270 27.3 99 0
23-05-2013 11:07 1 270 27.9 99 0
23-05-2013 12:07 1 0 29.8 99 0
23-05-2013 13:07 0 135 30.3 99 0
23-05-2013 14:07 1 270 31.9 99 0
23-05-2013 15:07 0 0 30.2 99 0
23-05-2013 16:07 1 180 30.4 99 0
23-05-2013 17:07 0
30.1 99 0
23-05-2013 18:07 0 247.5 28.4 99 0
23-05-2013 19:07 0 0 27.7 99 0
23-05-2013 20:07 0 0 27.4 99 0
23-05-2013 21:07 0 0 27.1 99 0
23-05-2013 22:07 0 0 26.5 99 0
23-05-2013 23:07 0 315 26.3 99 0
24-05-2013 00:07 0 315 26 99 0
24-05-2013 01:07 0 315 26 99 0
24-05-2013 02:07 0 0 25.9 99 0
24-05-2013 03:07 0 247.5 25.7 99 0
24-05-2013 04:07 0 180 25.6 99 0
24-05-2013 05:07 1 315 25.7 99 0
24-05-2013 06:07 1 315 25.6 99 0
24-05-2013 07:07 0 315 25.4 99 0.9
24-05-2013 08:07 0 0 25.6 99 2.4
24-05-2013 09:07 0 0 26.1 99 0.3
24-05-2013 10:07 1 0 26.9 99 0
24-05-2013 11:07 2 247.5 26.6 99 0
24-05-2013 12:07 1 315 27.9 99 0
24-05-2013 13:07 2
27 99 0
24-05-2013 14:07 2 0 27.9 99 0
24-05-2013 15:07 2 292.5 28 99 0
Annexure Pre Drill EIA for Drilling of 30 wells at Khagarijan Field
52
Time Wind
(m/s)
Wind
Direction
Temperature
(°C)
Humidity
(%)
Hour Rainfall
(mm)
24-05-2013 16:07 2 292.5 28.9 99 0
24-05-2013 17:07 1 0 27.3 99 0
24-05-2013 18:07 1 0 26.5 99 0
24-05-2013 19:07 1 270 25.9 99 0
24-05-2013 20:07 0 0 25.8 99 0
24-05-2013 21:07 0 0 25.8 99 0
24-05-2013 22:07 1 247.5 25.7 99 0
24-05-2013 23:07 1 180 25 99 0
25-05-2013 00:07 1 315 25 99 0
25-05-2013 01:07 1 315 24.5 99 0.3
25-05-2013 02:07 0 315 24.5 99 0
25-05-2013 03:07 1 0 23.8 99 0
25-05-2013 04:07 0 0 23.5 99 0
25-05-2013 05:07 1 180 24.1 99 0
25-05-2013 06:07 1 180 25.9 99 0
25-05-2013 07:07 0
28.9 99 0
25-05-2013 08:07 1 0 31 99 0
25-05-2013 09:07 0 315 31.3 99 0
25-05-2013 10:07 1 315 31.5 99 0
25-05-2013 11:07 1 0 33.5 93 0
25-05-2013 12:07 1 315 33.9 88 0
25-05-2013 13:07 1 135 34.6 91 0
25-05-2013 14:07 1 135 35.6 86 0
25-05-2013 15:07 1 180 35.8 85 0
25-05-2013 16:07 1 135 35.7 83 0
25-05-2013 17:07 1 180 35.2 87 0
25-05-2013 18:07 1 180 32.1 99 0
25-05-2013 19:07 0 0 30.7 99 0
25-05-2013 20:07 1 0 30.3 99 0
25-05-2013 21:07 0 0 29.7 99 0
25-05-2013 22:07 0 0 29.1 99 0
25-05-2013 23:07 0 0 28.6 99 0
26-05-2013 00:07 0 135 28.2 99 0
26-05-2013 01:07 1 0 27.8 99 0
26-05-2013 02:07 1 0 27.1 99 0
26-05-2013 03:07 1 0 26.7 99 0
26-05-2013 04:07 0 0 26.2 99 0
26-05-2013 05:07 1 0 26.6 99 0
26-05-2013 06:07 0 0 29 99 0
26-05-2013 07:07 1 0 31.9 99 0
26-05-2013 08:07 1 0 34.4 99 0
26-05-2013 09:07 0 315 35 97 0
Annexure Pre Drill EIA for Drilling of 30 wells at Khagarijan Field
53
Time Wind
(m/s)
Wind
Direction
Temperature
(°C)
Humidity
(%)
Hour Rainfall
(mm)
26-05-2013 10:07 1 0 35 93 0
26-05-2013 11:07 1 270 34.9 93 0
26-05-2013 12:07 1 315 35.9 87 0
26-05-2013 13:07 1 315 37.5 80 0
26-05-2013 14:07 1 315 36.3 83 0
26-05-2013 15:07 1 0 39.7 76 0
26-05-2013 16:07 0 270 37.1 84 0
26-05-2013 17:07 2 315 36 85 0
26-05-2013 18:07 1 315 33.8 92 0
26-05-2013 19:07 1 0 32.9 98 0
26-05-2013 20:07 1 0 32 99 0
26-05-2013 21:07 0 0 31.7 99 0
26-05-2013 22:07 0 0 30.7 99 0
26-05-2013 23:07 1 0 30.7 99 0
27-05-2013 00:07 0 0 29.9 99 0
27-05-2013 01:07 0 0 29.6 99 0
27-05-2013 02:07 0 0 29.1 99 0
27-05-2013 03:07 1 180 28.4 99 0
27-05-2013 04:07 0 0 28.4 99 0
27-05-2013 05:07 1 135 28.4 99 0
27-05-2013 06:07 1 0 28.9 99 0
27-05-2013 07:07 1 0 29.6 99 0
27-05-2013 08:07 1 0 31.7 99 0
27-05-2013 09:07 0 0 33.9 99 0
27-05-2013 10:07 1 0 35.7 96 0
27-05-2013 11:07 1 135 35.6 92 0
27-05-2013 12:07 1
36.2 88 0
27-05-2013 13:07 1 315 35.7 91 0
27-05-2013 14:07 1 315 38.3 74 0
27-05-2013 15:07 0 180 40.2 71 0
27-05-2013 16:07 1 90 40.3 69 0
27-05-2013 17:07 0 0 40 72 0
27-05-2013 18:07 0 90 33.5 99 0
27-05-2013 19:07 0 247.5 32.4 99 0
27-05-2013 20:07 2 135 31.3 99 0
27-05-2013 21:07 1 247.5 28.8 99 0
27-05-2013 22:07 1 270 26.4 99 2.7
27-05-2013 23:07 0 270 25.3 99 6.6
28-05-2013 00:07 2 135 25.5 99 0.6
28-05-2013 01:07 1 90 25 99 0.9
28-05-2013 02:07 0 90 25.3 99 0.3
28-05-2013 03:07 2 0 24.9 99 0.3
Annexure Pre Drill EIA for Drilling of 30 wells at Khagarijan Field
54
Time Wind
(m/s)
Wind
Direction
Temperature
(°C)
Humidity
(%)
Hour Rainfall
(mm)
28-05-2013 04:07 1 0 24.9 99 0
28-05-2013 05:07 1 0 25.2 99 0
28-05-2013 06:07 2 0 25.9 99 0
28-05-2013 07:07 2 0 26.6 99 0
28-05-2013 08:07 1 0 29.2 99 0
28-05-2013 09:07 0
31.4 99 0
28-05-2013 10:07 1 135 32.7 99 0
28-05-2013 11:07 1 135 33.6 99 0
28-05-2013 12:07 1 247.5 34.4 99 0
28-05-2013 13:07 1 180 35.6 92 0
28-05-2013 14:07 0 247.5 36 90 0
28-05-2013 15:07 1 135 34.9 95 0
28-05-2013 16:07 0 315 37.2 85 0
28-05-2013 17:07 1 0 36.3 86 0
28-05-2013 18:07 1 0 26.9 99 7.5
28-05-2013 19:07 1 247.5 27.5 99 0
28-05-2013 20:07 1 0 27.4 99 0
28-05-2013 21:07 2 0 27.1 99 0
28-05-2013 22:07 0 315 27 99 0
28-05-2013 23:07 0 0 27 99 0
29-05-2013 00:07 0 247.5 27 99 0
29-05-2013 01:07 0 90 26.9 99 0
29-05-2013 02:07 0 0 26.9 99 0
29-05-2013 03:07 0 315 26.9 99 0
29-05-2013 04:07 1 315 26.6 99 0
29-05-2013 05:07 1 315 26.5 99 0
29-05-2013 06:07 1 247.5 26.9 99 0
29-05-2013 07:07 1 180 27.6 99 0
29-05-2013 08:07 1 0 28.7 99 0
29-05-2013 09:07 0 315 30.9 99 0
29-05-2013 10:07 2 0 32 99 0
29-05-2013 11:07 2 315 33.1 99 0
29-05-2013 12:07 1 0 33.8 99 0
29-05-2013 13:07 1 0 35 97 0
29-05-2013 14:07 1 90 35.5 89 0
29-05-2013 15:07 2 0 34.6 89 0
29-05-2013 16:07 1 90 32.5 98 0
29-05-2013 17:07 1 0 31.5 99 0
29-05-2013 18:07 1 0 30.6 99 0
29-05-2013 19:07 1 0 29.8 99 0
29-05-2013 20:07 1 0 29 99 0
29-05-2013 21:07 1 0 28.7 99 0
Annexure Pre Drill EIA for Drilling of 30 wells at Khagarijan Field
55
Time Wind
(m/s)
Wind
Direction
Temperature
(°C)
Humidity
(%)
Hour Rainfall
(mm)
29-05-2013 22:07 0 0 28.5 99 0
29-05-2013 23:07 0 0 28.5 99 0
30-05-2013 00:07 0 0 28.4 99 0
30-05-2013 01:07 2 0 27.4 99 0.9
30-05-2013 02:07 1 0 26.9 99 0
30-05-2013 03:07 0 0 26.6 99 0
30-05-2013 04:07 1 0 26.3 99 0
30-05-2013 05:07 1 0 26.5 99 0
30-05-2013 06:07 1 0 29 99 0
30-05-2013 07:07 2 0 30.7 99 0
30-05-2013 08:07 2 315 32.8 96 0
30-05-2013 09:07 2 0 34.2 91 0
30-05-2013 10:07 1 0 36.6 82 0
30-05-2013 11:07 1 180 36.5 82 0
30-05-2013 12:07 1 0 38.5 75 0
30-05-2013 13:07 1 315 38.1 76 0
30-05-2013 14:07 1 135 36 79 0
30-05-2013 15:07 2 0 31.6 98 0
30-05-2013 16:07 1 0 29.9 99 0
30-05-2013 17:07 1 135 30.3 99 0
30-05-2013 18:07 0 315 29.4 99 0
30-05-2013 19:07 0 0 29 99 0
30-05-2013 20:07 1 0 28.1 99 0
30-05-2013 21:07 1 0 28.1 99 0
30-05-2013 22:07 1 0 27.7 99 0
30-05-2013 23:07 1 90 27.4 99 0
31-05-2013 00:07 1 0 27.3 99 0
31-05-2013 01:07 2 0 26.7 99 0
31-05-2013 02:07 1 0 26.4 99 0
31-05-2013 03:07 0 315 26.5 99 0
31-05-2013 04:07 0 0 26.5 99 0
31-05-2013 05:07 1 180 26.5 99 0
31-05-2013 06:07 0 247.5 27.5 99 0
31-05-2013 07:07 0 270 28.8 99 0
31-05-2013 08:07 1 180 28.2 99 0
31-05-2013 09:07 0 180 26.9 99 0.3
31-05-2013 10:07 0 135 26.9 99 1.2
31-05-2013 11:07 1 315 28.5 99 0.3
31-05-2013 12:07 1 0 30 99 0
31-05-2013 13:07 1 0 31.2 99 0
31-05-2013 14:07 2 0 32.2 99 0
31-05-2013 15:07 1 315 31.1 99 0
Annexure Pre Drill EIA for Drilling of 30 wells at Khagarijan Field
56
Time Wind
(m/s)
Wind
Direction
Temperature
(°C)
Humidity
(%)
Hour Rainfall
(mm)
31-05-2013 16:07 1 315 32.6 99 0
31-05-2013 17:07 1 247.5 32.3 99 0
31-05-2013 18:07 1 0 28.9 99 0
31-05-2013 19:07 1 0 27.9 99 0
31-05-2013 20:07 1 0 27.4 99 0
31-05-2013 21:07 1 0 26.8 99 0
31-05-2013 22:08 0 0 26.4 99 0
31-05-2013 23:08 0 0 26.3 99 0
1/6/2013 0:08 0 0 26.3 99 0
1/6/2013 1:08 1 0 26.2 99 0
1/6/2013 2:08 1 315 25.9 99 0
1/6/2013 3:08 0 315 25.9 99 0
1/6/2013 4:08 0 315 25.4 99 3.6
1/6/2013 5:08 1 135 25.3 99 0.3
1/6/2013 6:08 1 135 25.4 99 0.9
1/6/2013 7:08 1 180 25.1 99 0.3
1/6/2013 8:08 0 315 25.7 99 1.5
1/6/2013 9:08 0 180 28 99 0.3
1/6/2013 10:08 0 0 30 99 0
1/6/2013 11:08 0 315 32 99 0
1/6/2013 12:08 1 292.5 32 99 0
1/6/2013 13:08 1 292.5 30.2 99 0
1/6/2013 14:08 2 135 27.5 99 2.1
1/6/2013 15:08 1 135 28.4 99 1.2
1/6/2013 16:08 1 180 29 99 0
1/6/2013 17:08 0 315 29.6 99 0
1/6/2013 18:08 0 0 27.3 99 0
1/6/2013 19:08 1 90 26.2 99 0
1/6/2013 20:08 1 0 26.1 99 0
1/6/2013 21:08 1 0 26 99 0
1/6/2013 22:08 0 0 25.6 99 0
1/6/2013 23:08 0
25.4 99 0
2/6/2013 0:08 0
25.4 99 0
2/6/2013 1:08 0 0 25.2 99 0
2/6/2013 2:08 0 0 25.1 99 0
2/6/2013 3:08 0 0 25 99 0
2/6/2013 4:08 1 0 25 99 0
2/6/2013 5:08 1 0 25.1 99 0
2/6/2013 6:08 1 315 25.6 99 0
2/6/2013 7:08 1 0 26.1 99 0
2/6/2013 8:08 0 0 26.7 99 0.3
2/6/2013 9:08 1 0 29.2 99 0
Annexure Pre Drill EIA for Drilling of 30 wells at Khagarijan Field
57
Time Wind
(m/s)
Wind
Direction
Temperature
(°C)
Humidity
(%)
Hour Rainfall
(mm)
2/6/2013 10:08 1 0 31.6 99 0
2/6/2013 11:08 1 315 32.7 99 0
2/6/2013 12:08 1 0 33.5 99 0
2/6/2013 13:08 1 0 33.5 99 0
2/6/2013 14:08 1 0 33.8 98 0
2/6/2013 15:08 1 315 33.1 94 0
2/6/2013 16:08 1 0 32.8 99 0
2/6/2013 17:08 1 0 32.9 99 0
2/6/2013 18:08 0 0 31.3 99 0
2/6/2013 19:08 0 0 30.1 99 0
2/6/2013 20:08 0 315 29.4 99 0
2/6/2013 21:08 1 0 28.9 99 0
2/6/2013 22:08 0 0 28.4 99 0
2/6/2013 23:08 0 0 27.6 99 0
3/6/2013 0:08 1 0 27.5 99 0
3/6/2013 1:08 1 0 27.2 99 0
3/6/2013 2:08 0 0 27.1 99 0
3/6/2013 3:08 1 0 27.2 99 0
3/6/2013 4:08 1 0 26.7 99 0
3/6/2013 5:08 1 0 26.4 99 0
3/6/2013 6:08 0 0 28.7 99 0
3/6/2013 7:08 1 0 31.8 99 0
3/6/2013 8:08 1 0 33.7 99 0
3/6/2013 9:08 1 315 34.7 93 0
3/6/2013 10:08 0 0 35.3 87 0
3/6/2013 11:08 0 315 34.7 91 0
3/6/2013 12:08 2 247.5 34.3 95 0
3/6/2013 13:08 1 270 34 94 0
3/6/2013 14:08 1 292.5 36.6 86 0
3/6/2013 15:08 1 315 35 88 0
3/6/2013 16:08 1 135 35.5 90 0
3/6/2013 17:08 0 180 35 93 0
3/6/2013 18:08 1 270 31.8 99 0
3/6/2013 19:08 0 315 31 99 0
3/6/2013 20:08 0 315 30.3 99 0
3/6/2013 21:08 0 0 30.1 99 0
3/6/2013 22:08 1 0 29.5 99 0
3/6/2013 23:08 0 0 29.6 99 0
4/6/2013 0:08 0 315 29 99 0
4/6/2013 1:08 1 0 28.3 99 0
4/6/2013 2:08 0 0 28 99 0
4/6/2013 3:08 0 247.5 27.8 99 0
Annexure Pre Drill EIA for Drilling of 30 wells at Khagarijan Field
58
Time Wind
(m/s)
Wind
Direction
Temperature
(°C)
Humidity
(%)
Hour Rainfall
(mm)
4/6/2013 4:08 0 247.5 27.5 99 0
4/6/2013 5:08 0 315 27.5 99 0
4/6/2013 6:08 1 315 29 99 0
4/6/2013 7:08 1 0 29 99 0
4/6/2013 8:08 1 247.5 30.4 99 0
4/6/2013 9:08 1 270 28.2 99 0.3
4/6/2013 10:08 1 0 26.9 99 1.8
4/6/2013 11:08 1 0 27.9 99 0.9
4/6/2013 12:08 0 180 31.6 99 0
4/6/2013 13:08 0 180 33.1 99 0
4/6/2013 14:08 1 315 34.7 99 0
4/6/2013 15:08 0 0 34.7 99 0
4/6/2013 16:08 1 315 35.5 98 0
4/6/2013 17:08 1 247.5 34 99 0
4/6/2013 18:08 1 0 31.2 99 0
4/6/2013 19:08 3 135 29.6 99 0
4/6/2013 20:08 1 90 27.2 99 0
4/6/2013 21:08 0 90 27.4 99 0
4/6/2013 22:08 0 0 27.4 99 0
4/6/2013 23:08 1 180 27 99 0
5/6/2013 0:08 0 0 26.8 99 0
5/6/2013 1:08 0 135 26.1 99 0
5/6/2013 2:08 1 135 25.8 99 0
5/6/2013 3:08 1 247.5 25.4 99 0
5/6/2013 4:08 0 0 25.8 99 0
5/6/2013 5:08 0 0 25.8 99 0
5/6/2013 6:08 1 315 27.9 99 0
5/6/2013 7:08 1 0 30.2 99 0
5/6/2013 8:08 1 315 31.3 99 0
5/6/2013 9:08 1 0 32.1 99 0
5/6/2013 10:08 1 135 34.2 99 0
5/6/2013 11:08 1 0 35.3 94 0
5/6/2013 12:08 2 270 34.8 93 0
5/6/2013 13:08 2 270 36 84 0
5/6/2013 14:08 1 315 34.9 95 0
5/6/2013 15:08 0 315 36.5 83 0
5/6/2013 16:08 1 315 34.2 93 0
5/6/2013 17:08 1 135 32.8 99 0
5/6/2013 18:08 1 180 30.7 99 0
Annexure EIA for exploratory & production drilling at Khagarijan Field
59
ANNEXURE 3.3: RATIONALE FOR SELECTION OF MONITORING LOCATIONS
Location
Code Location Location coordinates
Houseowners
Name Criteria for Selection
Monitoring
Frequency Parameters Monitored
AMBIENT AIR STATIONS
AAQ1 Lahoal 94° 59'
35.333" E
27° 27' 19.395"
N
Mr. Jasbir Singh The ambient air quality
monitoring locations have
been selected based on
topography and prevailing
micro-meteorological
conditions (downwind,
upwind and crosswind) to
establish baseline ambient
air quality in areas likely to
be affected the exhaust
emissions from DG sets
and vehicles, fugitive
emissions from material
stockpiles and from
sourcing & transportation of
raw materials. Flaring of
gases under emergency
situation during operational
phase has also been
considered in this regard.
Two Times a week
for 10 weeks
Once a week for 8
weeks
PM10, SO2, NO2
Methane hydrocarbon,
non methane
hydrocarbon, VOC
AAQ2 Chetia Gaon 95° 8' 41.742"
E
27° 30' 0.525"
N
Mr. Nirod kumar
Dowarah
AAQ3 Hazelbank T.
E Hospital
95° 5' 14.400"
E
27° 29' 33.100"
N
-
AAQ4 Oakland
village
95° 2' 49.822"
E
27° 31' 31.625"
N
Mr. Ramesh
Ghatowar
AAQ5 Bharalua
Village
95° 11'
59.900" E
27° 31' 25.000"
N
Mr. Guluk Borpatra
AAQ6 Chabua 95° 10'
34.800" E
27° 28' 54.200"
N
Mr. Gunjan Prakash
AAQ7 Guijan 8 no
village
95° 20' 8.500"
E
27° 34' 19.400"
N
Mr. Dived Borua
AAQ8 Panitola 95° 15'
36.077" E
27° 29' 38.030"
N
Mr. Utpal
Bhatacharya
AMBIENT NOISE STATIONS
NQ1 Dinjan Te
Colony
95° 17'
33.946" E
27° 33' 18.713"
N
- The noise monitoring
stations have been selected
at settlements at colose
proximity the proposed
wells. These settlemenst are
likely to be affected by
operation of during
construction phase and
operational phases viz.
operation of drilling rig, DG
sets, construction
machineries, and from
vehicular movement
Continuous for 24
hours once during the
study period
Equivalent noise level
in dB(A) viz. L eq, Lday
and Lnight NQ2 Balijan TE
colony
95° 10' 0.224"
E
27° 32' 40.761"
N
-
NQ3 Barbari
Bangaligaon
95° 11'
17.762" E
27° 30' 0.481"
N
-
NQ4 Captain
Chawk
95° 19'
21.220" E
27° 28' 37.208"
N
-
Annexure EIA for exploratory & production drilling at Khagarijan Field
60
Location
Code Location Location coordinates
Houseowners
Name Criteria for Selection
Monitoring
Frequency Parameters Monitored
NQ5 Chetiagaon
village
95° 8' 45.995"
E
27° 30' 3.134"
N
-
NQ6 Dighalipathar 95° 15'
47.086" E
27° 31' 40.190"
N
-
NQ7 Dinjan TE
colony near
air airbase
95° 16'
59.438" E
27° 32' 2.247"
N
-
NQ8 Genichuk 95° 8' 20.702"
E
27° 32' 21.590"
N
-
NQ9 Jariguri 95° 20'
31.600" E
27° 30' 50.948"
N
-
NQ10 Jeraipathat 95° 13'
58.915" E
27° 31' 9.300"
N
-
NQ10 Nimbari 95° 6' 45.095"
E
27° 31' 44.937"
N
-
NQ12 Nunpuria
Jadavgaon
95° 16'
50.718" E
27° 30' 12.707"
N
-
NQ13 Panitola TE
colony
95° 17'
49.866" E
27° 31' 21.651"
N
-
NQ14 Panitola 95° 15'
57.957" E
27° 29' 36.276"
N
-
NQ15 Raidang 95° 11'
34.310" E
27° 32' 15.248"
N
-
NQ16 Tiajoli 95° 8' 5.495"
E
27° 29' 7.004"
N
-
NQ17 Kanjikua 95° 13' 7.755"
E
27° 29' 59.647"
N
-
NQ18 Limbugudi
TE colony
95° 21'
10.854" E
27° 32' 35.464"
N
-
Annexure EIA for exploratory & production drilling at Khagarijan Field
61
Location
Code Location Location coordinates
Houseowners
Name Criteria for Selection
Monitoring
Frequency Parameters Monitored
NQ19 Makalbai TE
colony
95° 4' 3.984"
E
27° 30' 4.414"
N
-
NQ20 Hathigondai 95° 6' 10.038"
E
27° 29' 21.866"
N
-
SOIL SAMPLING LOCATIONS
SQ1 Forest land
near
Padumoni
Block of BBP
Sanctuary
95° 19'
18.455" E
27° 31' 56.245"
N
- The sampling areas were
selected on the basis of the
major land use category in
the block area and its
surrounding
One grab sample at
each location
Texture,Moisture,Sand,
Silt,Clay, Organic
Matter, Alkalinity,
Acidity, Specific
gravity, Bulk density,
Porosity,Void Radio,
pH, Electrical
Conductivity, Available
Nitrogen, Available
phosphorous, Available
Potassium, Available
Ca, Available Mg,
Chloride, Sulphate,
Total organic Carbon,
Fe,Cu,Zn,Pb,Mn,B,
Na,NaCl
Sodium Carbonate,
Sodium Absorption
Ratio (SAR)
SQ2 Udalguri Tea
Estate
95° 15'
45.619" E
27° 33' 2.998"
N
-
SQ3 Agricultural
Land near
Mokalbari
Kanoi Tea
Estate
95° 3' 5.400"
E
27° 31' 1.900"
N
-
SQ4 Agricultural
Land near
Poilabari
95° 8' 44.400"
E
27° 29' 16.000"
N
-
SQ5 Balijan Tea
Estate
95° 8' 35.700"
E
27° 31' 41.300"
N
-
GROUNDWATER SAMPLING LOCATIONS
GW1 Guijan 8 No. 95° 20' 7.300"
E
27° 34' 19.600"
N
- To understand the ground
water quality and assess the
potential impact due to
drilling activity and
potential usage by onsite
workers
One grab sample at
each location
Colour, Odour,
Taste,Turbidity, Total
Hardness,
Calcium,Magnesium
,Total Suspended
Solids,Alkalinity,Chlori
des,Sulphate,Nitrate,
Copper,Manganese,
Iron,Fluorides,
Residual free chlorine,
Zinc,Aluminium,
Phenolic Compound,
Mercury,Cadmium,
Selenium,Arsenic,
Cyanide,Lead,
GW2 Labour Line-
Nokhrai Tea
Estate
95° 18'
42.901" E
27° 31' 42.701"
N
-
Annexure EIA for exploratory & production drilling at Khagarijan Field
62
Location
Code Location Location coordinates
Houseowners
Name Criteria for Selection
Monitoring
Frequency Parameters Monitored
GW3 Hazelbank
Tea Estate
Hospital
95° 5' 13.171"
E
27° 29' 30.013"
N
-
GW4 Oakland Tea
Estate LP
School
95° 2' 42.143"
E
27° 31' 45.390"
N
-
GW5 Near Chabua
College
95° 9' 56.490"
E
27° 29' 15.497"
N
-
GW 6 Nahartoli-
Close to
Dikom OCS
of OIL
95° 5' 1.770"
E
27° 27' 57.297"
N
GW 7 Genichuk 95° 8' 22.148"
E
27° 32' 23.755"
N
GW 8 Nakapur 95° 11'
49.414" E
27° 33' 20.024"
N
GW 9 Panitola 95° 15'
11.743" E
27° 29' 37.599"
N
GW 10 Udalguri TG
Colony
95° 15'
43.860" E
27° 32' 48.789"
N
-
SURFACE WATER SAMPLING LOCATIONS
SW1 Dibru River 95° 19'
51.600" E
27° 34' 50.400"
N
- Understand the surface
water quality and assess the
potential impact due to
surface runoff and waste
waste discharge from site (if
any). The area is located
within the watershed of
Brahmaputra River. Thus
one two samples were
collected from Brahmaputra
River, one was collected
from Dibru River which is a
tributary of Brahmaputra
River. Another sample was
collected from Dinjan whih
is another major perennial
channel within the Field.
One grab sample at
each location
Temperature,Free
Ammonia, pH,
Dissolved Oxygen,
BOD, Electrical
Conductivity, Sodium
Absorption Ratio,
Boron, Oil & Grease,
Total Dissolved Solids,
Total Suspended Solids,
Dissolved Phosphate,
Nitrate,Chlorides,
Sulphate, Iron,
Mercury, lead,
Chromium Hexavalent
Chromium, Copper
Nickel, COD,Phenolic
Compound, Cyanide,
Fluorides
Total Coliform
SW2 Brahmaputra
River near
Oakland Tea
Estate
95° 2' 37.400"
E
27° 31' 57.400"
N
-
SW3 Brahmaputra
River near
Rahmoria
95° 6' 19.200"
E
27° 32' 34.000"
N
-
Annexure EIA for exploratory & production drilling at Khagarijan Field
63
Location
Code Location Location coordinates
Houseowners
Name Criteria for Selection
Monitoring
Frequency Parameters Monitored
SW4 Dinjan River 95° 6' 14.900"
E
27° 28' 47.600"
N
-
TRAFFIC MONITORING LOCATIONS
TR1 Tinsukia to
Guijan road
near Borguri
95° 20'
17.798" E
27° 30' 14.694"
N
- The traffic survey locations
have been selected at major
traffic intersections two
major roads that would be
used for commecting the
interior part of the Field and
the proposed wells. Apart
from NH-37 these roads will
be utilized by project
vehicles involved in the
transportations of raw
materials, auxiliaries,
project personnel etc and by
construction
machineries/equipment
24 hourly One 24 hourly traffic
counting for Heavy
Motor Vehicles, Light
Motor Vehicles, and
Medium Motor
Vehicles at major
Traffic Intersections.
TR2
Chabua to
Rahmoria
road near
Chetiagaon
95° 8' 51.608"
E
27° 30' 26.912"
N
-
METEOROLOGICAL STATION
Meteorology Tinsukia 95° 20'
42.314" E
27° 28' 56.539"
N
- The site for the
meteorological station is
selected to record and
establish the
micrometeorological
conditions of the Field
areaduring the study period
Continuous for 8
weeks
Hourly values -
Rainfall, Temperature,
Relative Humidity,
Wind Speed, Wind
direction for 6 weeks
Annexure Pre Drill EIA for Drilling of 30 wells at Khagarijan Field
64
ANNEXURE 3.4: AMBIENT AIR QUALITY MONITORING RESULTS
Date
Parameters
PM2.5 in
µg/m3
PM10 in
µg/m3
SO2 in
µg/m3
NO2 in
µg/m3
Methane
HC in
ppm
Non-Methane
HC in ppm
VOC in
ppm
Hazelbank TE Hospital
19.04.13
54 < 4 16 2.3 0.5 1.5
23.04.13 21 81 < 4 11
27.04.13
56 < 4 9
1.05.13
68 < 4 28 2.8 0.9 2.8
5.05.13
39 < 4 < 9
09.05.13
74 < 4 23 2.2 0.4 1.6
13.05.13
33 < 4 18
17.05.13
53 < 4 17 2.6 0.6 2.2
21.05.13
79 < 4 19
25.05.13
58 < 4 10 2 0.3 0.9
29.05.13
60 4 12
02.06.13
51 4 16 2.4 0.4 1.6
05.06.13 20 76 < 4 18
08.06.13
68 < 4 12 2.9 0.9 2.8
11.06.13
70 4 14
14.06.13
74 4 16 2.3 0.5 1.6
Oakland Labour Colony
19.04.13 22 72 4 25 2.45 0.46 1.9
23.04.13
79 < 4 19
27.04.13
39 < 4 < 9 2.82 0.63 2.5
1.05.13
55 < 4 11
5.05.13
85 < 4 22 2.11 0.15 0.6
09.05.13
81 4 32
13.05.13
78 < 4 12 2.35 0.35 1.1
17.05.13
81 < 4 25
21.05.13
69 < 4 18 2.94 0.88 3.8
25.05.13 25 80 4 12
29.05.13
77 4 20 2.65 0.52 2.2
02.06.13
58 < 4 10
05.06.13
66 < 4 11 2.25 0.35 1.2
08.06.13
73 < 4 16
11.06.13
80 4 22 2.36 0.38 1.2
14.06.13
78 < 4 19
Chetiagaon
20.04.13
62 < 4 < 9 3.1 0.9 2.2
24.04.13
54 < 4 9
28.04.13
71 < 4 18 2.8 0.7 1.5
Annexure Pre Drill EIA for Drilling of 30 wells at Khagarijan Field
65
Date
Parameters
PM2.5 in
µg/m3
PM10 in
µg/m3
SO2 in
µg/m3
NO2 in
µg/m3
Methane
HC in
ppm
Non-Methane
HC in ppm
VOC in
ppm
2.05.13 28 84 4 20
6.05.13
56 < 4 < 9 2.7 0.6 0.6
10.05.13
64 < 4 21
14.05.13
46 < 4 11 2.2 0.2 < 0.1
18.05.13
90 < 4 13
22.05.13 12 41 < 4 12 2.2 0.3 0.9
26.05.13
64 < 4 10
29.05.13
68 4 14 2.6 0.4 1.2
02.06.13
71 5 16
05.06.13
73 4 18 2.1 0.2 < 0.1
08.06.13
79 4 19
11.06.13
70 < 4 10 2.2 0.3 0.4
14.06.13
67 < 4 < 9
Bharalua
20.04.13 26 67 < 4 19
24.04.13
39 < 4 12 3.24 1 2.6
28.04.13
35 < 4 17
2.05.13
78 < 4 13 2.63 0.7 1.8
6.05.13
35 < 4 12
10.05.13
21 < 4 10 2.2 0.6 1.2
14.05.13
21 < 4 17
18.05.13
84 < 4 27 2.82 0.8 2.1
22.05.13
38 < 4 9
26.05.13
44 < 4 12 2.5 0.5 1.1
30.05.13
49 < 4 10
03.06.13
52 < 4 16 2.82 0.8 2
06.06.13
60 < 4 19
09.06.13
55 < 4 20 2.03 0.2 0.4
12.06.13 5 38 < 4 16
15.06.13
42 < 4 18 2.2 0.3 0.9
Lahowal
21.04.13
58 < 4 12 2.1 0.4 1.6
25.04.13
51 < 4 < 9
29.04.13 13 39 < 4 < 9 2.9 0.7 1.9
3.05.13
42 < 4 < 9
07.05.13
61 < 4 < 9 2.5 0.4 1.8
11.05.13
21 < 4 11
15.05.13
76 < 4 25 3.1 0.7 2.9
19.05.13
38 < 4 10
Annexure Pre Drill EIA for Drilling of 30 wells at Khagarijan Field
66
Date
Parameters
PM2.5 in
µg/m3
PM10 in
µg/m3
SO2 in
µg/m3
NO2 in
µg/m3
Methane
HC in
ppm
Non-Methane
HC in ppm
VOC in
ppm
23.05.13 16 42 < 4 16 2.6 0.4 0.9
27.05.13
66 < 4 12
30.05.13
78 < 4 14 2.5 0.3 0.7
03.06.13
72 < 4 < 9
06.06.13
80 < 4 9 2.6 0.5 1.1
09.06.13
65 < 4 < 9
12.06.13
74 < 4 12 2.2 0.4 0.6
15.06.13
56 < 4 16
Chabua
21.04.13
66 < 4 20
25.04.13
67 < 4 12 2.2 0.5 1.2
29.04.13
55 < 4 16
3.05.13
76 < 4 12 2.5 0.7 2.3
07.05.13
90 < 4 16
11.05.13
73 < 4 18 2.3 0.5 2.2
15.05.13 5 16 < 4 15
19.05.13
25 < 4 < 9 2.3 0.2 0.6
23.05.13
80 < 4 11
27.05.13
85 < 4 14 2.5 0.6 2.8
30.05.13
46 < 4 9
03.06.13
56 < 4 12 2.1 0.2 0.6
06.06.13
51 < 4 10
09.06.13
67 < 4 18 2.2 0.3 0.8
12.06.13
72 < 4 11
15.06.13 29 78 < 4 9 2.3 0.2 0.5
Guijan 8 no.
22.04.13 15 40 < 4 < 9 3 0.7 2.2
26.04.13
58 < 4 21
30.04.13
51 < 4 17 2.7 0.4 1.8
4.05.13
85 < 4 16
8.05.13
60 < 4 < 9 2 0.1 0.5
12.05.13
76 < 4 < 9
16.05.13 28 81 4 26 2.4 0.3 1.1
20.05.13
47 < 4 < 9
24.05.13
55 < 4 12 2.2 0.5 1.9
28.05.13
62 < 4 16
31.05.13
69 < 4 9 2.46 0.55 2.4
04.06.13
54 < 4 10
07.06.13
43 < 4 12
10.06.13
70 5 18 2.25 0.32 1.3
Annexure Pre Drill EIA for Drilling of 30 wells at Khagarijan Field
67
Date
Parameters
PM2.5 in
µg/m3
PM10 in
µg/m3
SO2 in
µg/m3
NO2 in
µg/m3
Methane
HC in
ppm
Non-Methane
HC in ppm
VOC in
ppm
13.06.13
73 5 20
16.06.13
76 4 19 2.12 0.26 0.8
Panitola
22.04.13
64 < 4 26 2.2 0.7 1.3
26.04.13
87 < 4 < 9
30.04.13 29 87 < 4 < 9 3.2 1 1.2
4.05.13
51 < 4 < 9
8.05.13
46 < 4 < 9 3.5 1 4.8
12.05.13
56 < 4 11
16.05.13
77 < 4 13 3.4 0.9 3.6
20.05.13
43 < 4 15
24.05.13
57 < 4 < 9 2.5 0.7 2.4
28.05.13
52 < 4 < 9
31.05.13 16 48 < 4 < 9 2.9 0.8 2.8
04.06.13
69 < 4 16
07.06.13
82 < 4 12
10.06.13
79 < 4 16 2.4 0.5 1.1
13.06.13
85 < 4 18
16.06.13
82 < 4 20 2.7 0.5 1.4
Annexure Pre Drill EIA for Drilling of 30 wells at Khagarijan Field
68
ANNEXURE 3.5: HOURLY NOISE MONITORING RESULTS (IN DECIBELS)
Time
Din
jan
TE
colo
ny
Bal
ijan
TE
colo
ny
Bar
bar
i-
Ban
gal
igao
n
Cap
tain
Ch
awk
Ch
etia
gao
n
Dig
hal
ipat
har
Din
jan
TE
colo
ny
nea
r
air
airb
ase
Gen
ich
uk
Jari
gu
ri
Jera
ipat
har
Nim
bar
i
Nu
npu
ria
Jad
avg
aon
Pan
ito
la T
E
colo
ny
Pan
ito
la
Rai
dan
g
Tia
joli
Kan
jik
ua
Lim
bu
gu
di
TE
co
lon
y
Mak
alb
ai T
E
colo
ny
Hat
hig
on
dai
6 39.6 41.5 40.9 40.7 39.2 39.9 40.6 41.1 40.6 39.4 39.9 40.1 40.2 41.5 40.6 39.1 43.3 39.6 39.8 41.2
7 42.2 46.3 42.3 44.9 40.8 43.5 44.7 44.9 45.8 41.6 45.6 43.8 47.8 43.2 49.7 40.9 48.5 40.2 42.0 46.9
8 44.8 50.2 43.6 46.0 45.0 48.6 49.3 48.6 48.3 44.0 48.8 45.4 50.3 45.9 52.8 41.7 50.1 43.0 45.8 49.9
9 48.6 51.8 48.9 48.5 46.2 54.1 52.5 53.4 51.1 49.8 49.4 48.1 58.4 48.7 56.5 43.6 53.4 42.8 48.5 53.6
10 53.5 53.6 49.2 50.3 50.7 58.6 54.1 54.5 50.8 51.3 51.5 53.8 60.3 50.5 58.6 44.2 58.6 47.8 49.9 54.8
11 55.5 55.9 52.8 54.6 55.9 55.9 56.3 55.8 53.9 55.7 53.6 54.2 64.5 52.8 57.7 48.9 63.6 50.3 50.2 58.9
12 58.9 56.1 53.6 57.1 58.2 57.8 57.8 56.1 55.6 58.4 52.7 55.5 66.9 55.9 59.1 50.2 66.1 53.6 52.6 57.6
13 60.2 57.8 58.7 60.0 60.8 59.9 58.1 52.3 57.8 63.6 52.0 57.9 59.8 60.4 57.1 53.6 62.3 54.6 53.8 54.3
14 59.8 59.9 60.1 62.4 62.6 58.1 58.5 50.1 59.1 59.4 53.1 59.6 57.4 64.7 60.3 52.9 60.5 58.9 55.4 55.9
15 57.7 62.1 62.8 65.8 63.4 58.6 58.0 48.3 60.2 55.1 54.5 58.8 58.1 68.5 61.6 54.9 59.9 60.7 53.8 56.6
16 54.3 60.0 63.7 67.6 65.9 59.4 53.6 49.9 62.3 52.7 56.2 58.4 55.3 67.0 53.5 53.1 57.8 59.3 52.6 59.1
17 56.6 58.4 60.5 68.9 62.1 50.5 50.9 50.1 58.5 53.8 50.3 56.1 50.2 67.3 59.9 52.8 55.6 57.4 51.9 56.5
18 57.5 54.2 61.4 66.1 59.9 50.9 50.2 47.5 51.7 55.2 50.1 54.3 49.7 66.5 55.4 50.6 54.3 56.8 50.0 55.2
19 54.1 52.6 58.3 61.3 54.8 46.8 49.1 45.3 49.9 60.8 49.2 50.1 48.8 63.8 50.6 49.7 50.6 54.4 49.1 50.1
20 50.2 50.1 56.8 58.0 51.8 48.8 48.4 46.0 47.6 60.9 48.3 48.9 45.6 61.7 49.7 47.2 48.4 50.9 47.3 48.3
21 49.5 47.3 53.4 55.2 48.6 47.1 47.1 45.1 48.1 58.0 45.6 47.4 46.7 58.9 48.6 45.3 44.1 48.3 45.9 46.4
22 48.2 42.8 51.4 52.6 47.0 45.3 46.6 44.0 45.6 54.3 47.7 47.7 44.3 56.3 45.4 42.9 45.2 46.4 43.6 45.1
23 45.3 40.0 48.9 49.8 45.3 44.7 44.3 42.4 44.3 53.1 44.5 46.6 42.1 53.0 43.1 41.0 42.3 45.3 41.8 44.4
24 44.6 39.0 45.0 45.5 41.9 43.8 40.5 40.1 45.1 50.7 43.1 45.7 40.4 47.1 40.5 39.6 40.9 43.0 39.7 42.8
1 43.8 38.5 43.8 42.8 39.2 44.4 38.3 38.9 43.2 48.4 40.5 44.2 39.5 44.9 41.4 38.4 39.9 42.9 39.3 41.7
2 42.2 36.9 39.8 39.4 38.5 40.1 37.1 39.0 42.2 46.9 39.1 43.6 38.6 40.5 42.4 37.4 38.2 41.6 36.2 40.8
3 41.9 39.4 37.4 37.6 36.2 40.5 39.4 37.1 42.0 40.3 38.4 42.8 36.5 37.1 40.4 36.9 37.4 38.2 35.3 39.6
4 40.4 40.8 38.3 37.9 37.9 41.6 39.9 38.0 41.6 38.8 40.3 42.1 40.3 38.3 39.9 37.2 40.3 36.4 37.2 39.0
5 41.6 41.0 39.5 39.2 38.4 41.9 40.2 40.1 41.0 37.2 41.1 41.3 40.9 40.5 41.1 38.4 41.6 38.5 38.7 40.8
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ANNEXURE 3.6: CPCB WATER QUALITY CRITERIA FOR DESIGNATED BEST USE CLASSES
Designated-Best-Use Class of
water Criteria
Drinking Water Source
without conventional
treatment but after
disinfection
A Total Coliforms Organism MPN/100ml shall be 50 or less
pH between 6.5 and 8.5
Dissolved Oxygen 6mg/l or more
Biochemical Oxygen Demand 5 days 20°C 2mg/l or less
Outdoor bathing (Organized) B Total Coliforms Organism MPN/100ml shall be 500 or
less
pH between 6.5 and 8.5
Dissolved Oxygen 5mg/l or more
Biochemical Oxygen Demand 5 days 20°C 3mg/l or less
Drinking water source after
conventional treatment and
disinfection
C Total Coliforms Organism MPN/100ml shall be 5000 or
less
pH between 6 to 9
Dissolved Oxygen 4mg/l or more
Biochemical Oxygen Demand 5 days 20°C 3mg/l or less
Propagation of Wild life and
Fisheries
D pH between 6.5 to 8.5
Dissolved Oxygen 4mg/l or more
Free Ammonia (as N) 1.2 mg/l or less
Irrigation, Industrial Cooling,
Controlled Waste disposal
E pH between 6.0 to 8.5
Electrical Conductivity at 25°C micro mhos/cm Max.2250
Sodium absorption Ratio Max. 26
Boron Max. 2mg/l
Below-E Not Meeting A, B, C, D & E Criteria
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ANNEXURE 3.7: TRAFFIC MONITORING RESULTS
Date 07.06.2013
Date 03.06.2013
Time
(hrs)
Chabua to Rahmoria road near Chetiagaon
Tinsukia to Guijan road near Borguri
Two
Wheeler
Three
Wheelers
Light
Vehicles
Heavy
Vehicles
Two
Wheelers
Three
Wheelers
Light
Vehicles
Heavy
Vehicles
6 - 7 8 3 3 2
7 5 6 8
7 - 8 10 5 3 1
9 6 5 6
8 - 9 11 4 2 1
13 5 7 3
9 - 10 13 5 5 3
11 4 6 7
10 - 11 13 8 3 6
11 2 8 2
11 - 12 8 4 6 1
11 5 6 3
12 - 13 7 3 4 1
10 3 6 1
13 - 14 4 1 3 2
6 1 3 4
14 - 15 9 3 2 7
12 4 4 3
15 - 16 21 6 4 5
16 6 9 4
16 - 17 32 12 17 4
28 9 7 5
17 - 18 30 9 8 1
30 5 5 6
18 - 19 25 4 3 2
17 3 2 1
19 - 20 17 2 2 3
22 2 4 2
20 - 21 11 1 2 1
16 1 2 1
21- 22 9 2 3 2
9 1 1 2
22 - 23 7 1 1 1
8 1 1 1
23 - 24 6 0 2 1
6 1 1 2
24 - 1 3 0 1 1
5 0 1 3
1 - 2 1 0 1 2
4 0 1 1
2 - 3 0 0 1 2
5 0 0 1
3 - 4 0 0 1 1
1 0 0 2
4 - 5 1 1 2 1
2 0 2 4
5 - 6 4 2 2 1
3 1 4 3
Annexure Pre Drill EIA for Drilling of 30 wells at Khagarijan Field
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ANNEXURE 3.8: CHECKLIST OF FLORAL SPECIES IN THE STUDY AREA
Sl No. Common Name Scientific Name
Trees
1. Ahat Ficus religlosa
2. Ajar Lagerstromia flosreginae
3. Ajhar Mangifera indica
4. Am Mangifera indica
5. Amara Spondinis mangifera
6. Amari (amoora wallichii) Aglaia hiernii
7. Amol (Myrisica Kingii) Horsfieldia Kingia
8. Amora Spondius Pinnata
9. Amsia Drimycarpus recemosus
10. Badam Mansonia dipikae
11. Bahat Artocarpus lakocha
12. Bajiou Dilenia Pentagyna
13. Ban aam Mangifera syhatica
14. Bandardima Dynoxlum binectariferum
15. Barhamthuri (Taluma hodsonii) Magnolia hodgsonii
16. Barpat Ailaathus grandis
17. Barun Cretivia roxburghil
18. Bat Ficus clastica
19. Bhatghilla Croxylon indica
20. Bhelkar Trewia nudiflora
21. Bher Salix tetrasperma
22. Bhelu Tetrameles nudiflora
23. Bhomora Terminalia belerica
24. Bhomlati Symplocos spicata
25. Bhomora Terminalia belerica
26. Bogijam Eugenia jambos
27. Bogipoma Chikrassia tabularis (Syn: C.velutina)
28. Bogori Ziziphus hodsonii
29. Bola Moras laevigate
30. Bon-am Mangifera Sylbatica
31. Bon-bagari Zizyphus rugosas
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Sl No. Common Name Scientific Name
32. Bob-hualu (Cryptocarya andersonii) Alseodaphne andersonii
33. Bob-jolokia Cryptocarya amygdalina
34. Bon-pitha Donella roxburghii (Syn: Chrysophyllum roxburghii)
35. Bor-pat Gracinia pedunculata
36. Bual Cordial dichotoma
37. Brajanali (Zanthoxylum budrunga) Zanthoxylum rhetsa
38. Chalmurga Hydnocarpus kurzii
39. Dalchini Cinnamomum zeylanicum
40. Desacham Artocarpus lakoocha
41. Dhuna Canarium bergalenses
42. Dimarce Ficus glometura
43. Dimoru Ficus hispida
44. Galranga Elaeocarpus rugosus
45. Gahari sopa Nassa scssiliflora
46. Gaharisopa Magnolia griffithii & M. pealiana
47. Gendhlipoma Dysoxylum lamiltoonil
48. Gohora Premna bengalensis
49. Gomari Gmelina arborea
50. Gonsorai Cinnamomum glaucescens (Syn. C. cecicodaphne)
51. Garumora Crypteronia paniculata & Glochidion ablatum
52. Haludsopa Adina oligocephala
53. Haludsaki Endosperum chinense
54. Hatipoila Pterospermum acerifolium
55. Hengunia Meliosma pinnata
56. Hingori Castanopsis indica
57. Hilikha Terminalia Chebula & T. citrine
58. Hollock Terminalia myriocarpa
59. Hollong Dipterocarpus macrocarpus
60. Jaglo, Morolia Macaranga denticulate
61. Jalpai Elaeocarpus floribundus
62. Jamuk Eugenia jambolana
63. Jari Ficus benjamina
64. Jawa, Jhawa Holigarna longifolia
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Sl No. Common Name Scientific Name
65. Jia Lannea grandis
66. Jinari, Kathbhaluka Podocarpus neriifolia
67. Joba-hingari Slonca assamica (Syn: Echinocarpus assamica)
68. Jutuli Altingia excelsa
69. Kadam Anthocephalus cadamba
70. Kanchan Bauhinia purpurnea
71. Karipan, kharipati
Dimoru Ficus nervosa
72. Kathal Artocarpus integrifolius
73. Kathalsopa Michelia manii
74. Kecheru Ailanthes sp.
75. Khokam Duabanga gardiflora (Syn: D. Sonneratioides)
76. Khokon Duabanga sqnneratioides
77. Khorikadewa Artocarpus gomezianus
78. Khorikasopa (Tatauma phellocarpa) Magnolia baillonii)
79. Koliori Mitrephora tomentosa
80. Koroi Albizia procera
81. Kuhir Bridelia retusa
82. Kurial, Kanchan Bauhinia prupurnea
83. Lati Amoora walllichii
84. Lateku (Baccaurea sapida) Baccaurea ramiflora
85. Lemtern Gynocordia odorata
86. Leluk Beilschmiedia brandisii
87. Lamtem Gynocardia odorata
88. Lewa Engelhardtia spicata
89. Madar Erythrina stricta
90. Makai Shorea assamica
91. Maskoita Collicarpa arborea
92. Medelua, Mouhita Dalbergia assamica
93. Mekahi Phoebe cooperiana
94. Moj Albizia lucida
95. Morsal, Morahal Vatica lanceaefolia
96. Morolia (Mallotus albus) Mallotus ferrugineus
97. Motanahar Pterosperumum lanceaefolium
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Sl No. Common Name Scientific Name
98. Naga Dalchini,
Paihunda (Cinnamomum obtusifolium)
99. Naga udal, Hirikh Sterculia guttata
100. Nahar Mesua ferrea
101. Odal Sterculia vilosa
102. Outenga Dillenia indica
103. Oxi Dillenia pentagyna
104. Pahari (Sterculia alata) Pterygota alata
105. Panikadam Hymemodicton excelsum
106. Panikadam,
Bhurkhundi Hymenodictyon excelsum
107. Pan sopa Michelia Montana
108. Paroli Stereospermum chelonides
109. Phakdima, phulgamari Trema orientalis
110. Phulkata Styrax serrulatum
111. Phulsopa Manglietia insignis
112. Pichola Kydia calycina
113. Poma Cedrela toona
114. Ramanbih Asculus assamila
115. Rudrasksha (Elaeocarpus ganitrus) Elaeocarpus shpaericus
116. Salang Sapium baccatum
117. Sam (Artocarpus chaplasa) Artocarpus chama
118. Sam kathal Artocarpus chaplasha
119. Sationa Alstonia scholaris
120. Seleng Sepium beccatum
121. Silikha Terminalia Chebula
122. Simolu Bombax ceiba
123. Simul Salmalia malabarica
124. Singori Castonopsis indica
125. Sisso Dalbergia Sisso
126. Sirish Albizia lebbek
127. Som Mechailus
128. Sopa (Michelia manipurensis) Michelia doltsopa
129. Tepor Garcinia xanthochymus
Annexure Pre Drill EIA for Drilling of 30 wells at Khagarijan Field
75
Sl No. Common Name Scientific Name
130. Tezpat Cinnamomum tamala
131. Thekera Garcinia sp
132. Thutmala Garuga pinnata
133. Titasopa Michelia chamaca
134. Thowthowa Dolouma hodsonii
135. Udal Sterculia villosa
136. Urium Bischofia javanica
137. _ Albizzia sp
138. Kasood Cassia siamea
139. Beech Wood Gmelina arborea
140. _ Shonka arvenis
141. Jackfruit Artocarpus heterophyllus
142. Kadamb Anthocephalus sinensis
143. _ Alistonia scholaris
144. Arjun Terminalia arjuna
145. Mango Mangifera indica
146. Beal Aegle mermelos
147. Krishnachura Delonix regia
148. Indian Rosewood Dalberjia sisso
149. Peepal Ficus religiosa
150. Wad Ficus bengalensis
151. Neem Azadirchta indica
152. Auri Acacia auriculoformis
Herbs and Shrubs
153. Akan Calotropis gigantea(L) R.Br.
154. Bhang Cannabis sativa L.
155. Bahak (Adhatoda vasica) Justicia adhatoda
156. Betibah Bambusa mastersii
157. Bhekuri Solanum indicum
158. Bogitara (Alpinia allughas) Alpinia nigra
159. Bajal bah Pseudostachyum polymorphum
160. Bon-madhuriam Pyrenaria barringtoniaefolia
161. Bon-pasala Sarauja roxburhil
Annexure Pre Drill EIA for Drilling of 30 wells at Khagarijan Field
76
Sl No. Common Name Scientific Name
162. Bhui amlokhi Phyllanthus nirumi
163. Bormanimuni Centella asiatica
164. Chorat Laportea cranulata
165. Daridiga ,Bon-medelua Cassia tora
166. Dhoptita Clerodendron infortunatum
167. Dighloti Litsaea salicifolia
168. Doronphul Leucas aspera (wild) Spreag
169. Dudh Bon Euphorbia hirta
170. Ekra, Bata Sclerostachya fusca )Syn: Saccharum fuscum)
171. Eragoch Ricinus communis
172. Gerguatomol,
ramtomot Pinanga gracilis
173. Germnibon Eupatorium odoratum
174. Haru manimuni Hydrocotyle rotundifolia
175. Hatikhoj Elephantopus scaber
176. Hauka bet Zalacca secunda
177. Heloch Antidesma ghaesembilla
178. Houke Calamees latifolius
179. Jati bet Calamus tenuis
180. Jarmoni bon Eupatorium odoratum
181. Jati bah Bambusa tulda
182. Jengum japipat Licuala peltata
183. Kanasimake Commelina benghalensis
184. Kehraj Eclipta alba (L) Hassk
185. Kotahi bengena Sotanum myriacanthus Dunal
186. Lajukibon Mimosa Pudica
187. Lejai bet Balamus floribundus
188. Lejai bet Calamus floribundus
189. Medelua Cassia occidentalis
190. Phutkola Melastoma malabathricum
191. Raidang Calamus flagellum
192. Teeta bet Calamus leptospadix
193. Kasidoria Myrsine capitellata
194. _ Osbekia spp.
Annexure Pre Drill EIA for Drilling of 30 wells at Khagarijan Field
77
Sl No. Common Name Scientific Name
195. Kaupat Phrynium placentarium
196. Borgitora Alpinea allughas
197. _ Myrsine capitellata
198. Nal Phragmites karka & arundo donax
199. Sorat Laprotea crenulata
200. Kush Saccharum sponataneum
201. Patidoi Schumannianthus dichotomus
202. Makhioti Moghania strobilifera (Syn: Flemingia strobilifera)
203. Titaphul Phlogacanthus thyrsiflorius
204. Tokopat Livistonia jenkinsiana
205. Wkthoi, makal bak Bambusa pallidia
Grasses
206. Akashi Lata Cusceeta reflexa Roxb
207. Bhet Nymphaea Nouchali Bumf.
208. Bonguuti Chyrsopobon aciculatus (Retz) Trin
209. Borpuni Pistia Stratiotes L.
210. Dubariban Cynodon dactylon (L) Pers
211. Harcupuni Hydrilla berticillata Casp.
212. Hignori Trapa natans L.
213. Kalmau Sak Ipomea aquatica forsk.
214. Khagori Phragmites karka(Retz) Trin.ex.Stend
215. Kohua Saccharum Spontaneum L.
216. Kuhila Aeschynomene aspera L.
217. Mati Kaduri Altemanthera sessilis (L) DC
218. Nal Arundo donax L
219. Nikori Euryale ferox Salisb.
220. Pani Lajuki Neptunia oberacea Lour.
221. Pmeteka Monochoria hastata (L) solms.
222. Raghumola Lauranthus longiflomas Desr
223. Tarcc Alpinia allughas(Retz) Rose.
224. Ulukher Imperata cylindrica
Climbers
225. Chonga lata Thunbergia coccinea
Annexure Pre Drill EIA for Drilling of 30 wells at Khagarijan Field
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Sl No. Common Name Scientific Name
226. Datbijla, datbijli Dalbergia stipulacea
227. Dhindau-bagori lota (Tapiria hirsute) Pegia nitida
228. Ghill, Barghilla/Ghila-
lawa Entata phaseoloides (Syn: E. scandens)
229. Gowalia lata Vitis latifolia (Syn: Ampelocissus latifolia)
230. Hatamul Asparagus racemoses willd.
231. Kanda Alu Dioscorea bulbifora L.
232. Kukua loti Thundergia grandiflora
233. Kapalphutalota Cardiospermus Halicacabun L.
234. Mikania, manikilata Mikania micrantha
235. Nak-lati-lewa Bauhinia vahlii
236. Tikoni borua Byttneria aspera Coleb.
Epiphytes
237. Acampe papillosa (Lindl) Lindl
238. Acampe Regida (Buch.Ham.ex J F Smith) P. F.hunt
239. Aerides multiflorum Roxb
240. Aerides odoratum Lour
241. Aerides rosea Lodd ex Lindl. & paxt
242. Bulbopyllum delitescence Hance
243. Bulbophyllum odorantissum ( J.E.Smith) Lindl
244. Celeisostoma appendiculatum (Lindl)Benth&Hook.f.ex.Jackson
245. Cleisosoma subulatum Blume
246. Cymbidium aloifolium (Lindl) Swartz
247. Cymbidium bicolor Lindl
248. Cymbidium dauanum Reichb. F.
249. Dendrobium aduncum Well
250. Dendrobium aphyllum (Roxb) C.E.C. Fisher
251. Dendrobium fimbriatum Hook
252. Dendrobium lituiflorum Lindl.
253. Dendrobium nobile Lindl.
254. Dendrobium moschatum Seartz.
255. Dendrobium transporens Lindl
256. Eriea pubescens(Hook) Lindl.
257. Eulophis hormushii Dulhi. (Terrestrial
Annexure Pre Drill EIA for Drilling of 30 wells at Khagarijan Field
79
Sl No. Common Name Scientific Name
258. Flickingeria fugax (Reichb. F.) Scidenf.
259. Gastrochilus calceotaris
260. Gastrochilus dasypogon
261. Gastrochilus inconspicum
262. Habenria stenopetala
263. Kingidium deliciosa
264. Liparis longipes Lindl.
265. Luisa trichorhiza (hook) Blume
266. Micropero rostratum (Roxb) Balakr.
267. Oberonia iridifolia Lindl.
268. Papilionanthe terea (Roxb)Schltr.
269. Pholidota pallida Lindl.
270. Pronatocalpa undulatum (Reichb.f) J.J.Smith,
271. Rhynocostylis albiflora Barua & Bora
272. Rhynostylis Retusa (Lindl.)Blume.
273. Robiquetia spathulata (Blume) J.J.Smith
274. Zeuxine lindeyana A.N,Rao (Terrestrial
[Source: Primary Survey Data, SENES, Discussion with Forest Officials, Management plan for Dibru-
Saikhowa National Park and Bherjan-Borajan-Padumoni Wildlife Sanctuary]
Annexure Pre Drill EIA for Drilling of 30 wells at Khagarijan Field
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ANNEXURE 3.9: CHECKLIST OF MAMMALIAN SPECIES IN THE STUDY AREA
Sl No. Common Name Scientific Name Wildlife Schedule
1. Chinese pangolin Manis pentadactyla I
2. Himalayan Mole, Indian Short-tailed
Mole, Eastern mole Talpa micrura -
3. House shrew,Grey Musk Shrew Suncus murinus -
4. Indian Flying Fox Pteropus giganteus IV
5. Bengal slow loris Nycticebus bengalensis I
6. Nothern pig-tailed macaque Macaca leonina II
7. Assamese macaque Macaca assamensis II
8. Rhesus macaque Macaca mulatta II
9. Capped langur Trachypithecus pileatus I
10. Western Hoolock Gibbon Hoolock hoolock I
11. Wild dog Cuon alpinus II
12. Golden jackal Canis aureus II
13. Sloth Bear Melursus ursinus I
14. Eurasian Otter Litra lutra II
15. Small Indian Civet Viverricula indica II
16. Small Asian Mongoose Herpestes javanicus I
17. Indian Grey Mongoose herpestes edwardsii II
18. Jungle cat Felis chaus II
19. Leopard cat Prionailurus bengalensis I
20. Clouded leopard Neofelis nebulosa I
21. Leopard Panthera pardus I
22. Tiger Panthera tigris I
23. Gangetic dolphin Platanista I
24. Asian Elephant Elephas maximus I
25. Eurasian Wild pig of Wild boar Sus scrofa III
26. Samber Rusa (Cervus) unicolor III
27. Hog deer Axis porcinus III
28. Barking deer or Southern Red Munthac Muntiacus muntjak III
29. Indian Water Buffalo of Wild Asian
Buffalo Babalus arnee I
30. Malayan or Black Giant Squirrel Ratufa bicolor II
31. Pallas's Squirrel Callosciurus erythraeus -
32. Himalayan Hoary-bellied squirrel Callosciurus pygerythrus -
33. Common or Red Giant Flying Squirrel Petaurista petaurista -
Annexure Pre Drill EIA for Drilling of 30 wells at Khagarijan Field
81
Sl No. Common Name Scientific Name Wildlife Schedule
34. Particoloured Flying Squirrel Hylopetes alboniger II
35. Malayan or Himalayan Crestless
Procupine Hystrix brachyura -
36. Indian Hare Lepus nigricollis II
[Source: Primary Survey Data, SENES, discussion with local villagers, Discussion with Forest Officials,
Management plan for Dibru-Saikhowa National Park and Bherjan-Borajan-Padumoni Wildlife Sanctuary]
ANNEXURE 3.10: CHECKLIST OF BIRDS RECORDED DURING PRIMARY STUDY
Sl. No. Scientific Name Common Name Wildlife Schedule
1. Acridotheres fuscus Jungle myna IV
2. Acridotheres tristis Common myna IV
3. Dendrocitta vagabunda Tree Pie IV
4. Dicaeum agile Thick-billed Flowerpecker IV
5. Lanius schach Long-tailed Shrike IV
6. Orthotomus sutorius Common Tailorbird IV
7. Pycnonotus jocosus Red-whiskered Bulbul IV
8. Anthus rufulus Paddyfield Pipit IV
9. Apus affinis House swift IV
10. Bubulcus ibis Cattle egret IV
11. Centropus sinensis Crow Pheasant IV
12. Chrysocolaptes festivus Blackbacked Woodpeacker IV
13. Columba livia Blue Rock Pigeon IV
14. Copsychus saularis Magpie-Robin IV
15. Coracias bengalensis Indian roller IV
16. Corvus macrohynchos Jungle crow IV
17. Corvus splendens House crow IV
18. Cuculus sparverioides Cuckoo IV
19. Dicrurus adsimilis Black drongo IV
20. Dicrurus remifer Lesser racket-tailed drongo IV
21. Dinopium javanense Golden-beaked three-toed
woodpecker IV
22. Estrilda amandava Red munia IV
23. Eudynamys scolopacea Koel IV
24. Gallus gallus Red jungle fowl IV
25. Gecinulus grantia Pale-headed woodpecker IV
26. Magalaima franklinii Golden throated barbet IV
27. Merops orientalis Green bee eater IV
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Sl. No. Scientific Name Common Name Wildlife Schedule
28. Micropternus brachyurus Rufus woodpecker IV
29. Milvus migrans lineatus Pariah kite IV
30. Oriolus oriolus Golden oriole IV
31. Oriolus xanthornus Black hooded oriole IV
32. Passer domesticus House sparrow IV
33. Pericrocotus flammeus Scarlet minivet IV
34. Psittacula alexndri Red breasted parakeet IV
35. Psittacula krameri Rose-ringed parakeet IV
36. Pycnonotus cafer Red vented bulbul IV
37. Pycnonotus elanicleru
flaviventris Black cavorted yellow bulbul IV
38. Pycnonotus jocosus Red-whiskered bulbul IV
39. Spliornis cheela Crested-serpent eagle IV
40. Streptopelia chinensis Spotted dove IV
41. Sturnus contra Pied myna IV
42. Treron apicauda Pin-tainted green pigeon IV
43. Trichastoma tickelli Tickell’s babbler IV
44. Turdoides striatus Jungle babbler IV
45. Upupa epops Hoopoe IV
[Source: Primary Survey Data, SENES]
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ANNEXURE 3.11: CHECKLIST OF BIRDS REPORTED BY THE FOREST DEPARTMENT
Sl No. Common Name Scientific Name
1 Black Francolin Francolinus Francolinus
2 Swamp Francolin Francolinus gularis
3 Common Quail Coturnix coturinx
4 Rain Quail Coturnix coromandelica
5 Blue-breasted Quail Coturnix chinensis
6 Red Junglefowl Gallus gallus
7 Kalij Pheasant Lophura leucomelanos
8 Yellow-legged Buttonquail Turnix tanki
9 Barred Buttonquail Turnix suscitatior
10 Small buttonquail Turnix suylvatica
11 Fulvous Whistling-duck Dendrocygna bicolor
12 Lesser Wihistling-duck Dendrocygna javanica
13 Red -breasted Goose Branta ruficollis
14 Bean Goose Anser fabalis
15 Lesser White-fronted Goose Anser erythropus
16 Greylag Goose Anser anser
17 Bar-headed Goose Anser indicus
18 Ruddy Shelduck Tadorna ferruginea
19 Common Shelduck Tadorna tadorna
20 White-winged Duck Cairina scutulata
21 Comb Duck Sarkidiornis melanotos
22 Cotton Pygmy-goose Nattapus coromandelianus
23 Mandarin Duck Aix galericulata
24 Gadwall Anas strepera
25 Falcated Duck Anas falcate
26 Eurasian Wigeon Anas penelope
27 Nallard Anas platyrhnchos
28 Spot-billed Duck Anas poecilorhyncha
29 Nothern Shoveler Anas clypeata
30 Nothern Pintail Anas acuta
31 Common Teal Anas crecca
32 Baikal Teal Anas formosa
33 Garganey Anas querquedula
34 Long-tailed duck Clengula hyemalis
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Sl No. Common Name Scientific Name
35 Common Goldeneye Bucephala clangula
36 Smew Mergellus albellus
37 Red-rested Pochard Rhodonessa rufina
38 Common Pochard Aythya ferina
39 Ferruginous Pochard Aythya nyroca
40 Baer's Pochard Aythya baeri
41 Tufted Duck Aythya fuligula
42 Greater Scaup Aythya marila
43 Common Merganser Mergus merganser
44 Eurasian Wryneck Jynx troquilla
45 Speckled Piculet Picumnus innominatus
46 White-browed Piculet Sasia ochracea
47 Grey-capped Pygmy woodpecker Dendrocopos canicapillus
48 Rufous Woodpecker Celeus brachyurus
49 Falvous-breasted Woodpecker Dendrocopos macei
50 Lesser Yellownape Picus Chlorolophus
51 Greater Yellownape Picus flavinucha
52 Streak-throated Woodpecker Picus xanthopygaeus
53 Grey-headed Woodpecker Picus canus
54 Greater Flameback Chrysocolaptes lucidus
55 Mhimalayan Flameback Dinopium shorii
56 Pale-headed Woodpecker Gecinulus grantia
57 Bay Woodpecker Blythipicus pyrrhotis
58 Great Barbet Megalaima virens
59 Lineated Barbet Megalaima lineate
60 Blue-throated Barbet Megalaima asiatica
61 Coppersmith Barbet Megalaima haemacephala
62 Blue-eared Barbet Megalaima australis
63 Oriental Pied Hornbill Anthracoceros albirostris
64 Great Hornbill Buceros bicornis
65 Common Hoopoe Upupa epops
66 Red-headed Trogon Harpactes erythrocephalus
67 Indian Roller Coracias benghalensis
68 Dollarbird Eurystomus orientails
69 Blyth's Kingfisher Alcedo hercules
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Sl No. Common Name Scientific Name
70 Common Kingfisher Alcedo atthis
71 Blue-eared Kingfisher Alcedo meninting
72 Stork-billed Kingfisher Halcyon capensis
73 Ruddy Kingfisher Halcyon coromanda
74 White-throated Kingfisher Halcyon smyrnensis
75 Crested Kingfisher Megaceryle lugubris
76 Pied Kingfisher Ceryle rudis
77 Blue-bearded Bee-eater Nyctyornis ahtertoni
78 Green Bee-eater Merops orientalis
79 Blue-tailed Bee-eater Merops philippinus
80 Chestnut-headed Bee-eater Merops leschenaulti
81 Chestnut-winged Cuckoo Clamator coromandus
82 Pied Cuckoo Clamator jacobinus
83 Common Hawk Cuckoo Hierococcyx varius
84 Large Hawk Cuckoo Hierococcyx sparverioides
85 Eurasian Cuckoo Cuculus canorus
86 Indian Cuckoo Cuculus micropterus
87 Lesser Cuckoo Cuculus poliocephalus
88 Banded Bay Cuckoo Cacomantis sonneratil
89 Plaintive Cuckoo Cacomantis merulinus
90 Grey-bellied Cuckoo Cacomantis passerinus
91 Drongo Cuckoo Surniculus lugubris
92 Asian koel Eudynamys scolopacea
93 Green-billed Malkoha Phaenicophaeus tristis
94 Asian Emerald Cuckoo Chrysococcyx maculatus
95 Greater Coucal Centropus sinensis
96 Lesser Coucal Centropus bengalensis
97 Alexandrine Parakeet Psittacula eupatria
98 Rose-ringed Parakeet Psittacula krameri
99 Blossom-headed Parakeet Psittacula roseata
100 Red-breasted Parakeet Psittacula alexandri
101 Himalayan Swiftlet Collocalia brevirostris
102 Asian Palm Swift Cypsiurus balasiensis
103 Fork-tailed Swift Apus pacificus
104 House Swift Apus affinis
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Sl No. Common Name Scientific Name
105 Alpine Swift Tachymarptis melba
106 White-throated Needletail Hirondapus caudacutus
107 Grass Owl Tyto capensis
108 Barn Owl Tyto Alba
109 Oriental bay Owl Phodilus bedius
110 Oriental Scops Owl Otus sunia
111 Collared Scops Owl Otus bakkamoena
112 Eurasian Eagle Owl Bubo bubo
113 Brown fish Owl Ketupa zeylonensis
114 Tawny Fish Owl Ketupa flavipes
115 Asian Barred Owlet Glaucidium cuculoides
116 Jungle Owlet Glaucidium radiatum
117 Collared Owlet Glaucidium brodiei
118 Spotted Owlet Athene brama
119 Brown Hawk Owl Ninox scutulata
120 Short-eared Owl Asio flammeus
121 Large-tailed Caprimulgus macrurus
122 Indian Nightjar Caprimulgus asiaticus
123 Grey Nightjar Caprimulgus indicus
124 Rock Pigeon Columba livia
125 Pale-capped Pigeon Columba punicea
126 Oriental Turtle Dove Streptopelia orientalis
127 Spotted Dove Streptopelia chinensis
128 Red Collared Dove Streptoelia tranquebarica
129 Eurisian Collared Dove Streptoelia decaocto
130 Barred Cuckoo Dove Macropygia unchall
131 Emerald Dove Chalcophaps indica
132 Pompadour Green Pigeon Treron pompadora
133 Thick-billed Green Pigeon Treron curvirostra
134 Yellow-footed Green Pigeon Treron phoenicoptera
135 Pin-tailed Green Pigeon Treron apicauda
136 Wedge-tailed Green Pigeon Treron sphenura
137 Green Imperial Pigeon Ducula aenea
138 Mountain Imperial Pigeon Ducula badia
139 Bengal Florican Houbaropsis bengalenisis
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Sl No. Common Name Scientific Name
140 Sarus Crane Grus antigone
141 Common Carne Grus grus
142 Masked Finfoot Heliopais peusonata
143 Slaty-legged Crake Rallina eurixonoides
144 Slatu-breasted Rail Gallirallus striatus
145 Water Rail Rallus aquaticus
146 White-breasted Waterhen Amaurornis phoenicurus
147 Black-tailed Crake Porzana bicolor
148 Ruddy-breasted Crake Porzana Fusca
149 Brown Crake Porzana akool
150 Watercock Gallicrex cinerea
151 Purple Swamphen Porphyrio porophyrio
152 Common Moorthen Gallinula chloropus
153 Comman Coot Fulica atra
154 Pintail Snipe Gallinago atenura
155 Common Snipe Gallinago gallinago
156 Spotted Redshank Tringa eruthropus
157 Common Tedshank Tringa totanua
158 Common Greenshank Tringa nebularia
159 Nordmann's Greenshank Tringa Guttifer
160 Green Sandpiper Tringa ochropus
161 Wood Sandpiper Tringa glareola
162 Common Sandpiper Actitis hypoleucos
163 Marsh Sandpiper Tringa stagnatilis
164 Asian Dowitcher Limnodromus semipalmatus
165 Temminck's Stint Calidris temminckil
166 Ling-toed Stint Calidris minuta
167 Little Stint Calidris minuta
168 Whimbrel Numenius phaeopus
169 Eurasian Curlew Numenius arquata
170 Bar-tailed Godwit Limosa lapponica
171 Greater painted-snipe Rostratula benghalensis
172 Pheasant-winged Jacana Hydrophasianus chirurgus
173 Bronze-winged Jacana Metopidius indicus
174 Great Thick-knee Esacus recurvirostris
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Sl No. Common Name Scientific Name
175 Eurasian Thick-knee Burhinus oedicnemus
176 Pied Avocet Recurvirostra avosetta
177 Pacific Golden Plover Pluvialis fulva
178 Little Ringed Plover Charadrius dubius
179 Kentish Plover Charadrius alexandrius
180 Eurasian Golden Plover Pluvialis apricaria
181 Long-billed Plover Charadrius placidus
182 Black-winged Stilt Himantopus himantopus
183 Northern Lapwing Vanellus canellus
184 River Lapwing Vanellus duvaucelii
185 Grey-headed Lapwing Vanellus cinereus
186 Red-wattled Lapwing Vanellus indicus
187 Small Pratincole Glareola lactea
188 Pallas's Gull Larus ichthyaetus
189 Brown-headed Gull Larus brunnicephalus
190 Black-headed Gull Larus ridibundus
191 River Tern Sterna aurantia
192 Whiskered Tern Chlidonias hybridus
193 Black-bellied Tern Sterna acuticauda
194 Osprey Pandion haliaetus
195 Jerdon's Baza Aviceda jerdoni
196 Black Baza Aviceda leuphotes
197 Oriental Honey-buzzard Pernis ptilorhyncus
198 White-eyed Buzzard Butastur teesa
199 Black-shouldered Kite Elanus caeruleus
200 Black Kite Milvus migrans
201 Brahminy Kite Haliastur indus
202 White-tailed Eagle Haliaeetus albicilla
203 Pallas's Fish Eagle Haliaeetus leucoryphus
204 Lesser Fish Eagle Ichthyophaga humilis
205 Grey -headed Fish Eagle Ichthyophaga ichthyaetus
206 Benelli's Eagle Hieraaetus fasciatus
207 Booted Eagle Hieraaeatus pennatus
208 Rufous-billed Eagle Hieraaeatus kienerii
209 Black Eagle Ictinaetus malayensis
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Sl No. Common Name Scientific Name
210 White-tailed Eagle Haliaeetus alvicilla
211 White-rumped Vulture Gyps bengalensis
212 Slender-billed Vulture Gyps tenvirostris
213 Himalayan Griffon Gyps himalayansis
214 Red-headed Vulture Sarcogyps calvus
215 Cinereous Vulture Aegypius monachus
216 Short-toed Snake Eagle Circaetus gallicus
217 Crested Serpent Eagle Spilornis cheela
218 Eurasian Marsh Harrier Circus aeruginosus
219 Hen Harrier Circus cyaneus
220 Pallid harrier Circus macrourus
221 Pied Harruer Circus melanoleucos
222 Crested Goshawk Accipiter trivirgatus
223 Shikra Accipiter badius
224 Besra Accipiter virgatus
225 Eurasian Sparrowhawk Accipiter nisus
226 Japanese Sparrowhawk Accipiter gularis
227 Common Buzzard Buteo buteo
228 Greater Spotted Eagle Aqyuila clanga
229 Changeable Hawk Eagle Spizaetus cirrhatus
230 Mountain Hawk Eagle Spizaetus nipalensis
231 Pied Falonet Microhierax melanoleucus
232 Lesser Kestrel Falco naumanni
233 Common Kestrel Falco tinnunculus
234 Red-necked Falcon Falco chicquera
235 Amur Falcon Falco amurensis
236 Oriental Hobby Falco severus
237 Eurasian Hobby Falco subbuteo
238 Peregrine Falcon Falco peregrinus
239 Lilttle Grebe Tachybaptus ruficollis
240 Great Crested Grebe Podiceps cristaus
241 Black-necked Grebe Podiceps nigricollis
242 Darter Anhinga melanogaster
243 Little Cormorant Phalacrocorax niger
244 Indian Cormorant Phalacrocorax fuscicollis
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Sl No. Common Name Scientific Name
245 Great Cormorant Phalacrocorax carbo
246 Little Egret Egretta garzetta
247 Grey Heron Ardea cinerea
248 Purple Heron Ardea Purpurea
249 White-bellied Heron Ardea insignis
250 Great Egret Casmerodius albus
251 Intermediate Egret Mesophoyx intermedia
252 Cattle Egret Bubulcus ibis
253 Indian Pond Heron Ardeola Grayii
254 Little Heron Butorides striatus
255 Black-crowned Night Heron Nycticorax nycticorax
256 Malayan Night Heron Gorsachius melanolophus
257 Little Bittern Ixobrychus minutus
258 Yellow Bittern Ixobrychus sinensis
259 Cinnamin Bittern Ixobrychus cinnamomeus
260 Black Bittern Dupetor flavicollis
261 Glossy lbis Plegadis falcinellus
262 Eurasian Spoonbill Platalea leucorodia
263 Great White Pelican Pelecanus onocrotalus
264 Spot-billed Pelican Pelecanus philippensis
265 Asian Openbill Anastomus Oscitans
266 Black Atrok Ciconia nigra
267 Woolly-necked Stork Ciconia episcopus
268 Black-necked Stork Ephippiorhynchus asiaticus
269 Painted Stork Mycteria leucocephala
270 White Stork Ciconia ciconia
271 Lesser Adjutant Leptoptilos javanicus
272 Greater Adjutant Leptotilos dubius
273 Hooded Pitta Pitta sordida
274 Long-tailed Broadbill Psarisomus dalhousiae
275 Silver-breasted Broadbill Serilophus lunatus
276 Asian Fairy Bluebird Irena puella
277 Blue-winged Leafbird Chloropsis cocohinchinensis
278 Golden-fronted Leafbird Chloropsis aurifrons
279 Orange-bellied Leafbird Chloropsis hardwickii
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Sl No. Common Name Scientific Name
280 Brown Shrike Lanius cristatus
281 Long-tailed Shrike Lanius schach
282 Grey-backed Shrike Lanius tephronotus
283 Common Green Magpie Cissa chubebsis
284 Rufous Treepie Dendrocitta vagabunda
285 Grey Treepie Dendrocitta formosae
286 House Crow Carvus splendens
287 Large-billed Crow Carvus macrohynchos
288 Ashy Woodswallow Artamus fascus
289 Black-hooded Oriole Oriolus xanthornus
290 Maroon Oriole Oriolus traillii
291 Large Cuckooshrike Coracina macel
292 Black-winged Cukooshrike Coracina melaschistos
293 Rosy Minivet Pericrocotus roseus
294 Small Minivet Pericrocotus cinnamomeus
295 Long-tailed Minivet Pericrocotus ethologus
296 Short-billed Minivet Pericrocotus brevirostris
297 Scarlet Minivet Pericrocotus flammeus
298 Bar-winged Flycatcher-shrike Hemipus picatus
299 White-throated Fantail Rhipifura albicollis
300 Black Drongo Dicrurus macrocercus
301 Ashy Drongo Dicrurus leucophaeus
302 Crow-billed Drongo Dicrurus annectans
303 Vronzed Drongo Dicrurus aeneus
304 Lesser Racket-tailed Drongo Dicrurus remifer
305 Spangled Drongo Dicrurus hottentottus
306 Greater Racket-tailed Drongo Dicrurus paradiseus
307 Black-naped Monarch Hypothymis azurea
308 Asian Paradise-flycatcher Terpsiphone paradisi
309 Common lora Aegithina tiphia
310 Large Woodshrike Tephrodornis gularis
311 Common Woodshrike Tephrodornis pondicerianus
312 Blue Rock Thrush Monticola solitarius
313 Chestnut-billed Rock Thrush Monticola rufiventris
314 Blue Whistling Thrush Myophonus caeruleus
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Sl No. Common Name Scientific Name
315 Orange-headed Thrush Zoothera citrina
316 Dark-sided Thrush Zoothera marginata
317 Scaly Thrush Zoothera dauma
318 Ticell's Thrush Turdus unicolor
319 Black-breasted Thrush Turdus dissimilis
320 Chestnut Thrush Turdus rubrocanus gouldi
321 Dark-throated Thrush Turdus ruficollis
322 Dusky Thrush Turdus naumanni
323 Grey-winged Blackbird Turdus boulboul
324 Lesser Shortwing Brachypteryx leucophrys
325 Ferruginous Flycatcher Muscicapa ferruginea
326 Red-throated Flycatcher Ficedula parva
327 Snowy-browed Flycatcher Ficedula hyperythra
328 Little Pied Flycatcher Ficedula westermanni
329 Slaty-blue Flycatcher Ficedula tricolor
330 Sapphire Flycatcher Ficedula sapphira
331 Verditer Flycatcher Eumyias thalassina
332 Large Niltava Niltava grandis
333 Small Niltava Niltava macgrigoriae
334 Rufous-bellied Niltava Niltava sundara
335 Pale-blue Flycather Cyornis unicolor
336 Pale-chinned Flycather Cyornis poliogenys
337 White-throated Fantail Flycatcher Phipidura albicollis
338 Grey-headed Canary Flycatcher Culicicapa ceylonensis
339 Siberian Rubythroat Luscinia callliope
340 White-tailed Rubythroat Luscinia pactoralis
341 Bluethroat Luscinia svecica
342 Firethroat Luscinia pectardents
343 Oriental Magpie Robin Copsychus saularis
344 White-rumped Shama Copsychus ochruros
345 Black Redstart Phoenicurus hodgsoni
346 Hodgson's Redstart Phoenicurus Hodgsoni
347 Daurian Redstart Phoenicurus auroreus
348 Blue-fronted Redstart Phoenicurus frontalis
349 Plumbeous Redstart Rhyacornis fuliginosus
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Sl No. Common Name Scientific Name
350 White-capped Water Redstart Chaimarrornis leucocephalus
351 White-tailed Robin Myiomela leucura
352 Black-backed Forktail Enicurus immaculatus
353 Hodgson's Bushchat Saxicola insignis
354 Siberian Stonechat Saxicola maura
355 White-tailed Stonechat Saxicola leucura
356 Jerdon's Bushchat Saxicola jerdoni
357 Common Stonechat Saxicola torquata
358 Grey bushchat Sxicola ferrea
359 Spot-winged Starling Saroglossa spiloptera
360 Chestnut-tailed Starling Sturnus malabaricus
361 Brahminy Starling Sturnus pagodarum
362 Asian Pied Starling Sturnus contra
363 Common Starling Sturnus vulgaris
364 Common Myna Acridotheres tristis
365 Bank Myna Acridotheres ginginianus
366 Jungle Myna Acridotheres fuscus
367 White-Vented Myna Acridotheres cinereus
368 Common Hill Myna Gracula religiosa
369 Chestnut-bellied Nuthatch Sitta castanea
370 Velvet-fronted Nuthatch Sitta frontalis
371 Great Tit Parus major
372 Sultan Tit Melanochlora sultanea
373 Pale Martin Riparia diluta
374 Sand Martin Riparia riparia
375 Plain Martin Riparia paludicola
376 Barn Swallow Hirundo rustica
377 Red-rumped Swallow Hirundo daurica
378 Striated Swallow Hirundo striolata
379 Black-crested Bulbul Pycnonotus melanicterus
380 Red-whiskered Bulbul Pycnonotus jocosus
381 Red-vente Bulbul Pycnonotus cafer
382 Ashy Bulbul Hemixos flavala
383 Black Bulbul Hypsipetes leucociphalus
384 Whited-throated Bulbul Alophixus flaveolus
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Sl No. Common Name Scientific Name
385 Zitting Cisticola Cisticola joncidis
386 Bright-headed Cisticola Cisticola exilis
387 Rufous-vented (Swamp) Prinia Prinia burnesii cinerascens
388 Grey-breasted Prinia Prinia hodgsonii
389 Yellow-bellied Prinia Prinia flaviventris
390 Plain Prinia Prinia inornata
391 Graceful Prinia Prinia gracilis
392 Ashy Prinia Prinia socialis
393 Jungle Prinia Prinia sylvatica
394 Oriental White-eye Zosterops palpebrosus
395 Slaty-bellied Tesia Tesia olivea
396 Grey-bellied tesia Tesia cyaniventer
397 Pale-footed Bush Warbler Cettia pallidipes
398 Brownish-flanked Bush Warbler Cettia fortipes
399 Chestnut-crowned Bush Warbler Cettia major
400 Aberrant Bush Warbler Cettia flavolivacea
401 Grey-sided Bush Warbler Cettia brunnifrons
402 Spotted Bush Warbler Bradypterus thoracicus
403 Chinese Bush Warbler Bradypterus tacsanowskius
404 Russet Bush Warbler Bradypterus seebohmi
405 Paddyfield Warbler Acrocephalus agricola
406 Blunt-winged Warbler Acrocephalus concinens
407 Blyth's Reed Warbler Acrocephalus dumetorum
408 Clamorous Reed Warbler Acrocephalus stentoreus
409 Thick-billed Warbler Acrocephalus aedon
410 Oriental Reed Warbler Acrocephalus orientalis
411 Black-browed Reed Warbler Acrocephalus bistrigiceps
412 Lesser Whitehroat Sylvia curruca
413 Mountain Taitorbird Orthotomus cuculatus
414 Common Tailorbird Orhotomus sutorius
415 Dark-necked Tailorbird Orthotomus atrogularis
416 Dusky Warbler Phylloscopus fuscatus
417 Smoky Warbler Phylloscopus fuligiventer
418 Tickell's Leaf Warbler Phylloscopus affinis
419 Greenish Warbler Phylloscopus trochiloides
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Sl No. Common Name Scientific Name
420 Large-billed Leaf Warbler Phylloscopus magnirostris
421 Blyth's Leaf Warbler Phylloscopus reguloides
422 Yellow -veted Warbler Phylloscopus cantator
423 Yellow-browed Warbler Phylloscopus inornatus
424 Hume's Warbler Phylloscopus humei
425 Ashy-throated Warbler Phylloscopus maculipennis
426 Eastern Crowned Warbler Phylloscopus coronatus
427 Common Chiffchaff Phylloscopus collybita
428 Golden-hooded Warbler Seicercus burkil
429 Grey-hooded Warbler Seicercus xanthoschistos
430 White-spectacled Warbler Seicercus affinis
431 Grey-cheeked Warbler Seicercus poliogenys
432 Chestnut-crowned Warbler Seicercus
433 Rufous-faced Warbler Abroscopus albogularis
434 Yellow-bellied Warbler Abroscopus superciliaris
435 Striated Grassbird Megalurus palustris
436 Bristed Grassbird Chaetomis striatus
437 Rufous-rumped Grassbird Graminicola bengalensis
438 Lesser Neckaced Laughingthrush Garrulax monileger
439 Greater Necklaced Laughingthrush Garrulax pectoralis
440 Rufous-necked Laughingthrush Garrulas ruficolis
441 Abbott's Babbler Malacocincla abbotti
442 Buff-breasted Babbler Pellorneum tickelli
443 Marsh Babbler Pellorneum palustre
444 Puff-throated Babbler Pellorneum rificeps
445 Spot-throated Babbler Pellorneum albiventre
446 White-browed Scimitar Babbler Pomstorhinus schisticeps
447 Pygmy Wren-Babbler Pnoepyga pusilla
448 Rufous-fronted Babbler Stachyris rufifrons
449 Grey-throated Babbler Stachyis nigriceps
450 Striped Tit Babbler Macronous gularis
451 Chestnut-capped Babbler Timalia pileata
452 Jerdon's Babbler Chrysomma altirostre
453 Yellow-eyed Babbler Chrysomma sinense
454 Striated Babbler Turdoides earlei
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Sl No. Common Name Scientific Name
455 Slender-billed Babbler Turdoides longirostris
456 Jungle Babbler Turdoides striatus
457 White -hooded Babbler Gampsorhynchus rufulus
458 Nepal Fulvetta Alcippe nipalensis
459 White-bellied yuhina Yohina zantholeuca
460 Black-breasted Parrotbill Paradoxomis
461 Red-tailed Minla Minla ignotincta
462 Bengale Bushlark Mirafra assamica
463 Send Lark Calandrella raytal
464 Oriental Skylark Alauda gulgula
465 Yellow-cented Flowerpecker Dicaeum chrysorrheum
466 Pale-billed Flowerpecker Dicaeum erythrorhynchos
467 Fire-breasted Flowerpecker Dicaeum ignipectus
468 Scarlet-becked Flowerpecker Dicaeum cruentatum
469 Plain Flowerpecker Dicaeum concolor
470 Ruby-cheeked Sunbird Anthreptes singltensis
471 Purple Sunbird Nectarinia asiatica
472 Crimson Sunbird Aethopyga siparaja
473 Black-throated sunbird Aethopyga saturata
474 Straked Spiderhunter Arachnothera magna
475 House Sparrow Passer domesticus
476 Eurasian Tree Sparrow Passer montanus
477 Forest Wagtail Dendronanthus indicus
478 White-Wagtail Motacilla alba
479 White-browed Wegtail Motacilla maderaspatensis
480 Citrine Wagtail Motacilla citreola
481 Yellow Wagtail Motacilla flava
482 Grey Wagtail Motacilla cinerea
483 Richard's Pipit Anthus richardi
484 Paddyfield Pipit Anthus rufulus
485 Blyth's Pipit Anthus godlewskii
486 Tree Pipit Anthus trivialis
487 Olive-backed Pipit Anthus hodgsoni
488 Rosy Pipit Anthus roseatus
489 Buff-bellied Pipit Anthus rubescens
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Sl No. Common Name Scientific Name
490 Black-breasted Weaver Ploceus benghalensis
491 Ateaked Weaver Ploceus manyar
492 Baya Weaver Ploceus philippinus
493 Finn's Weaver Ploceus megarhynchus
494 Red Avadavat Amandava amandava
495 Scaly-breasted Munia Lonchura punctulata
496 Black-headed Munia Lonchura malacca
497 White-rumped Munia Lonchura striata
498 Common Rosefinch Carpodacus erythrinus
499 Chestnut-eared Bunting Emberiza fucata
500 Little-Bunting Emberiza pusilla
501 Yellow-breasted Bunting Emberiza aureola
502 Black-faced Bunting Emberiza apodocephala
[Source: Management plan for Dibru-Saikhowa National Park and Bherjan-Borajan-Padumoni Wildlife
Sanctuary]
ANNEXURE 3.12: CHECKLIST REPTILIAN FAUNA IN THE STUDY AREA
Sl No. Commom Name Scientific Name Wildlife Schedule
TURTLES
1 Indian or Ganges Softshell Turtle Nilssonia gangeticus I
2 Black softshell Turtle Nilssonia nigricans -
3 Indian Peacook Softshell Turtle Nilssonia hurum I
4 Narrow-headed softshell Chitra indica IV
5 Malayan Box Turtle Cuora amboinensis -
6 Oldham's Leaf Turtle Cyckemys oldhamii -
7 Spotted Pond Turtle Geoclemys hamiltonii I
8 Brown Roofed Turtle Pangshura smithii -
9 Assam Roofed Turtle Pangshura sulhetensis I
10 Indian Tent Turtle Pangshura trntoria I
11 Tricarinate Turtle Melanochelys
tricarinata
-
SNAKES
1 Diard's Blind Snake Typhlops diardii IV
2 Brahminy Blind Snake Ramphotyphlops
brahminus
IV
3 Burmese Rock Python Python molurus
bivittatus
I
Annexure Pre Drill EIA for Drilling of 30 wells at Khagarijan Field
98
Sl No. Commom Name Scientific Name Wildlife Schedule
4 Short-nosed Vine Snake Ahaetulla prasina IV
5 Buff-Striped Keelback Amphiesma stolata IV
6 Eastern Cat Snake Boiga siamensis IV
7 Copper-headed Trinket Snake Coelognathus radiatus IV
8 Ornate Flying Snake Chrysopelea ornata IV
9 Painted Bronzeback Tree Snake Dendrelaphis pictus IV
10 Common Wolf Snake Lycodon aulicus IV
11 White-Barred Kukri Snake Oligodon albocinctus IV
12 Smooth Water Snake Enhydris enhydris IV
13 Indo-Chinese Rat Snake Ptyas korros IV
14 Indian Rat Snake Ptyas mucosa II
15 Assam Snail Eater Pareas monticola IV
16 Mock Viper Psammodynastes
pulverulentus
IV
17 Red-mecked Keelback Rahabdophis
subminiatus
IV
18 Checkered Keelback Xenochrophis piscator II
19 Banded Krait Bungarus fasciatus IV
20 Black Krait Bongarus niger IV
21 Monocled Cobra Naja kaouthia II
22 King Cobra Ophiophagus hannah II
23 White-lipped Pit Viper Cryptelytrops
albolabris
LIZARDS
1 Indian Garden Lizard Calotes versicolor
2 Many-lined Grass Skink Eutropis multifasciata
3 Bronze Grass or Little Sun Skink Eutropis macularia
4 White spotted Supple Skink Lygosoma
albopunctaum
5 Asian House Gecko Henidactylus franatus
6 Tikay Gecko Gekko gecko
7 Brook's House Gecko Hemidactylus
8 Bengal Monitor Varanus bengalensis I
9 Water Monitor Varanus salvator I
[Source: Management plan for Dibru-Saikhowa National Park and Bherjan-Borajan-Padumoni Wildlife
Sanctuary]
Annexure Pre Drill EIA for Drilling of 30 wells at Khagarijan Field
99
ANNEXURE 3.13: CHECKLIST OF MACROPHYTES IN THE STUDY AREA
Sl. No. Scientific Name Common Name
1. Commelina benghalensis Kanasimolu
2. Cyperus rotendus Motha
3. Cyperus rotendus --
4. Eichornia Crassipes Meteka
5. Hydrilla verticillata --
6. Ipomea aquatica Kalmau
7. Lemna natans Sorupuni
8. Nyphaea totus Bhet
9. Oplismenus sp. --
10. Phargmites Karka Khagra
11. Pistia stratiotes Barpuni
12. Sagittari sagittifolia --
13. Vallisneria sp. --
[Source: Primary Survey Data, SENES]
Annexure Pre Drill EIA for Drilling of 30 wells at Khagarijan Field
100
ANNEXURE 3.14: CHECKLIST OF FISHES IN THE STUDY AREA
Sl. No. Scientific Name Common Name
1. Amplypharyngodon mola Mowa
2. Anabas testudineus Koi
3. Catla catla Bhokua
4. Chanda nama Chanda
5. Chanda ranga Chanda
6. Channa gachua Cheng
7. Channa marulius Sal
8. Channa striatus Shal
9. Clarius batrachus Magur
10. Colisa fasciatus Kholiana
11. Heteropneustes fossilis Singhi
12. Labeo bata Bhangon
13. Labeo calbasu Mali
14. Labeo rohita Rohu
15. Mastacembelus armatus Bami
16. Monopterus cuchia Kuchia
17. Mystus vittatus Lalthenga
18. Puntius chola Puthi
19. Puntius conchonius Puthi
20. Wallago attu Borali
21. Xenentodon cancila Kokila
[Source: Secondary Data from Local People]
ANNEXURE 3.15: CHECKLIST OF AMPHIBIAN FAUNA IN THE STUDY AREA
Sl No. Commom Name Scientific Name Wildlife Schedule
1 Common Asian Toad Duttaphrunus
melanostictus
2 Indian Bull Frog Hoplobatrachus
tigerinus
3 Common Cricket Frog Fejervarya
limnocharis
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101
Sl No. Commom Name Scientific Name Wildlife Schedule
4 Syhadra Frog Fejervarya
syhadrensis
5 Pierre's Frog Fejervarya pierri
6 Terai Cricket Frog Fejervarya teraiensis
7 Indian Skipper Frog Euphlyctis
cyanophlyctis
8 Assam Forest Frog Hylarana leptoglossa
9 Bhamo Frog Humerana humeralis
10 Taipeh Frog Hylarana taipehensis
11 Dacca Frog Hylarana tytleri
12 Himalayan Tree Frog Polypedates cf
himalayensis
13 Six Lined Tree Frog Polypedates
leucomystax
14 Common Tree Frog Polypedates
polypedates
15 Striped Pygmy Tree Frog Chiromantis vittatus
16 Annandate's Tree Frog Chiromentis simus
17 Twin-spotted Tree Frog Rhacophorus
bipunctatus
18 Ornamented Pygmy Frog Microhyla ornata
[Source: Management plan for Dibru-Saikhowa National Park and Bherjan-Borajan-Padumoni Wildlife
Sanctuary]
ANNEXURE 3.16: CHECKLIST OF AQUATIC REPTILES IN THE STUDY AREA
Sl. No. Scientific Name Common Name Wildlife Schedule
1. Varanus bengalensis Common Indian monitor II
2. Xenochrophis piscator Common pond snake
3. Water Monitor Varanus salvator I
4. Indian or Ganges Softshell
Turtle
Nilssonia gangeticus I
5. Black softshell Turtle Nilssonia nigricans -
6. Indian Peacook Softshell
Turtle
Nilssonia hurum I
7. Narrow-headed softshell Chitra indica IV
8. Malayan Box Turtle Cuora amboinensis -
9. Oldham's Leaf Turtle Cyckemys oldhamii -
Annexure Pre Drill EIA for Drilling of 30 wells at Khagarijan Field
102
Sl. No. Scientific Name Common Name Wildlife Schedule
10. Spotted Pond Turtle Geoclemys hamiltonii I
11. Brown Roofed Turtle Pangshura smithii -
12. Assam Roofed Turtle Pangshura sulhetensis I
13. Indian Tent Turtle Pangshura trntoria I
14. Tricarinate Turtle Melanochelys tricarinata -
[Source: Management plan for Dibru-Saikhowa National Park and Bherjan-Borajan-Padumoni Wildlife
Sanctuary]
ANNEXURE 3.17: CHECKLIST OF AQUATIC BIRDS IN THE STUDY AREA
Sl. No. Scientific Name Common Name Wildlife Schedule
1. Alcedo atthis Blue Kingfisher IV
2. Anhinga melanugaster Snake bird IV
3. Ardeola grayjee Pond heron IV
4. Egretta garzetta Little egret IV
5. Egretta intermedia Small egret IV
6. Halcyon smyrnesis White breasted
kingfisher IV
7. Luphura leucomelanos lathami Kaleej pheasant IV
8. Metopidius indicus Bronze winged jacana IV
9. Motacilla cinerea Gray wagtail IV
10. Motacilla flava Yellow wagtail IV
11. Phalacrocorax niger Little cormorant IV
12. Phlacrocorax carbo Large cormorant IV
[Source: Primary Survey Data, SENES]
Annexure Pre Drill EIA for Drilling of 30 wells at Khagarijan Field
103
ANNEXURE 3.18: DEMOGRAPHIC PROFILE OF THE STUDY AREA VILLAGES
Sl
No. Villages
No. of
Household
Total
Population
Household
Size
% of Male
Population
% of
Female
Population
Sex
Ratio
%
SC Population
% of ST
Population
1 Ekoratoli Binoigutia 226 1228 5.43 51.47 48.53 943.04 0.57 0.41
2 Baratichuk 250 1404 5.62 50.43 49.57 983.05 36.32 0.00
3 Niz-Rahmoria 235 1371 5.83 51.79 48.21 930.99 49.60 0.00
4 Rahmoria 130 717 5.52 53.70 46.30 862.34 0.70 0.00
5 Bagaritolia 115 645 5.61 48.84 51.16 1047.62 0.00 0.00
6 Barahi-Da-Pathar 87 455 5.23 47.91 52.09 1087.16 4.62 0.00
7 Chamoni Gaon 118 594 5.03 53.54 46.46 867.92 0.00 0.00
8 Lukhurakhania 92 511 5.55 50.10 49.90 996.09 1.37 0.00
9 Nakoidhara 41 226 5.51 49.56 50.44 1017.86 0.00 0.00
10 Chengdhora 52 252 4.85 55.56 44.44 800.00 0.00 0.00
11 Mukalbari T.E. 574 2764 4.82 51.12 48.88 956.12 0.18 0.00
12 Maijan 273 1337 4.90 49.96 50.04 1001.50 0.00 0.00
13 Thanai T.E. 845 4445 5.26 50.46 49.54 981.72 0.09 0.00
14 Thanaichuk 28 150 5.36 50.67 49.33 973.68 0.00 0.00
15 Dhopabor Gaon 120 654 5.45 49.39 50.61 1024.77 0.00 0.00
16 Balijan Bangali 66 315 4.77 48.25 51.75 1072.37 0.00 0.00
17 Raidang 87 436 5.01 55.73 44.27 794.24 8.26 15.83
18 Dadhia F.V. 335 2218 6.62 51.85 48.15 928.70 0.00 98.29
19 Bindhakota Gaon 122 678 5.56 54.87 45.13 822.58 0.00 75.22
20 Muluk Gaon 15 100 6.67 46.00 54.00 1173.91 0.00 88.00
21 Udalguri T.E. 331 1886 5.70 51.86 48.14 928.43 14.10 0.05
22 Kharjan Grant 318 1560 4.91 52.37 47.63 909.42 0.00 0.64
23 Boragadhoi Gaon 237 1307 5.51 51.11 48.89 956.59 1.30 53.10
24 Maricha Gaon 371 1968 5.30 50.66 49.34 973.92 80.59 0.00
25 Bamuni Hiloidhari 258 1365 5.29 51.58 48.42 938.92 35.82 0.00
Annexure Pre Drill EIA for Drilling of 30 wells at Khagarijan Field
104
Sl
No. Villages
No. of
Household
Total
Population
Household
Size
% of Male
Population
% of
Female
Population
Sex
Ratio
%
SC Population
% of ST
Population
26 Naduwa T.E. 323 1689 5.23 49.79 50.21 1008.32 1.54 0.06
27 Dinjoy Satra 165 851 5.16 52.17 47.83 916.67 27.03 0.00
28 Dinjoy Chapori 45 272 6.04 53.31 46.69 875.86 0.00 4.78
29 Dangar Chuk 146 721 4.94 51.18 48.82 953.93 0.00 0.00
30 Mudai Gaon 376 1939 5.16 51.37 48.63 946.79 0.00 0.00
31 Jogipathar 248 1244 5.02 49.60 50.40 1016.21 0.00 0.00
32 Bogdungkinar 68 294 4.32 50.68 49.32 973.15 0.00 0.00
33 Baribongali 263 1353 5.14 51.15 48.85 955.20 2.22 0.00
34 Mereli Pathar 395 1994 5.05 52.76 47.24 895.44 1.91 1.86
35 Guijan Gaon 833 4685 5.62 52.21 47.79 915.37 37.72 4.85
36 Khamti Gohali 106 Nlr.Gt. 160 742 4.64 49.73 50.27 1010.84 0.00 0.00
37 Dinjan T.E. 106 Nlr 70 334 4.77 51.50 48.50 941.86 0.00 0.00
38 Nalani T.E. No-7 Wla. 78 344 4.41 50.58 49.42 977.01 0.00 0.00
39
Nokhroy Te.
149/146(P)161/158,216/194/192
Nlr 77 396 5.14 48.74 51.26 1051.81 0.00 0.00
40 Panitola Te.No-111 Nlr 277 1409 5.09 49.54 50.46 1018.62 0.00 0.00
41 Baghbari Gaon 136 718 5.28 52.79 47.21 894.46 0.00 0.00
42 Panitola Te.No-68 Fs.Gt. 184 942 5.12 49.79 50.21 1008.53 1.38 0.42
43 Nunpuria Kaivatra Gaon 340 1937 5.70 51.01 48.99 960.53 40.42 6.66
44 Ukanimaria Kachari Gaon 166 894 5.39 57.27 42.73 746.09 0.00 8.95
45 Kaptanchuk Gaon 430 2118 4.93 57.88 42.12 727.57 0.00 2.17
46 Piporatoli 97 583 6.01 52.14 47.86 917.76 6.00 92.62
47 Miri Gaon 287 1613 5.62 52.01 47.99 922.53 82.52 0.00
48 Balijan T.E. 952 5124 5.38 49.49 50.51 1020.50 0.14 0.00
49 Mahabirbari 765/348 61 265 4.34 48.68 51.32 1054.26 0.00 0.00
Annexure Pre Drill EIA for Drilling of 30 wells at Khagarijan Field
105
ANNEXURE 3.19: PROJECTED POPULATION GROWTH OF THE VILLAGES*
Sl No. Villages Total Population 2001 Projected Population
2011
1 Ekoratoli Binoigutia 1228 1388
2 Baratichuk 1404 1587
3 Niz-Rahmoria 1371 1549
4 Rahmoria 717 810
5 Bagaritolia 645 729
6 Barahi-Da-Pathar 455 514
7 Chamoni Gaon 594 671
8 Lukhurakhania 511 577
9 Nakoidhara 226 255
10 Chengdhora 252 285
11 Mukalbari T.E. 2764 3123
12 Maijan 1337 1511
13 Thanai T.E. 4445 5023
14 Thanaichuk 150 170
15 Dhopabor Gaon 654 739
16 Balijan Bangali 315 356
17 Raidang 436 493
18 Dadhia F.V. 2218 2506
19 Bindhakota Gaon 678 766
20 Muluk Gaon 100 113
21 Udalguri T.E. 1886 2131
22 Kharjan Grant 1560 1763
23 Boragadhoi Gaon 1307 1477
24 Maricha Gaon 1968 2224
25 Bamuni Hiloidhari 1365 1542
26 Naduwa T.E. 1689 1909
27 Dinjoy Satra 851 962
28 Dinjoy Chapori 272 307
29 Dangar Chuk 721 815
30 Mudai Gaon 1939 2191
31 Jogipathar 1244 1406
32 Bogdungkinar 294 332
33 Baribongali 1353 1529
Annexure Pre Drill EIA for Drilling of 30 wells at Khagarijan Field
106
Sl No. Villages Total Population 2001 Projected Population
2011
34 Mereli Pathar 1994 2253
35 Guijan Gaon 4685 5294
36 Khamti Gohali 106 Nlr.Gt. 742 838
37 Dinjan T.E. 106 Nlr 334 377
38 Nalani T.E. No-7 Wla. 344 389
39
Nokhroy Te.
149/146(P)161/158,216/19
4/192 Nlr 396 447
40 Panitola Te.No-111 Nlr 1409 1592
41 Baghbari Gaon 718 811
42 Panitola Te.No-68 Fs.Gt. 942 1064
43 Nunpuria Kaivatra Gaon 1937 2189
44 Ukanimaria Kachari Gaon 894 1010
45 Kaptanchuk Gaon 2118 2393
46 Piporatoli 583 659
47 Miri Gaon 1613 1823
48 Balijan T.E. 5124 5790
49 Mahabirbari 765/348 265 299
* The projected figures for each decade is derived assuming a 13% growth in population from 2001
census
Annexure Pre Drill EIA for Drilling of 30 wells at Khagarijan Field
107
ANNEXURE 3.20: LITERACY PROFILE IN THE STUDY VILLAGES
Sl
No. Villages
Total
Population
%
Literate
% Male
Literate
% Female
Literate
1 Ekoratoli Binoigutia 1228 82.40 17.60 76.47
2 Baratichuk 1404 75.35 12.10 68.95
3 Niz-Rahmoria 1371 70.88 30.18 63.79
4 Rahmoria 717 55.13 16.00 39.86
5 Bagaritolia 645 67.16 5.58 59.12
6 Barahi-Da-Pathar 455 40.21 7.58 31.98
7 Chamoni Gaon 594 60.45 13.43 57.14
8 Lukhurakhania 511 64.19 1.78 62.33
9 Nakoidhara 226 55.33 17.62 35.11
10 Chengdhora 252 81.60 6.33 68.48
11 Mukalbari T.E. 2764 33.87 8.19 18.89
12 Maijan 1337 61.90 7.60 52.29
13 Thanai T.E. 4445 27.72 9.07 17.37
14 Thanaichuk 150 80.49 17.78 73.33
15 Dhopabor Gaon 654 84.68 18.56 77.47
16 Balijan Bangali 315 32.49 7.98 17.48
17 Raidang 436 53.24 12.04 45.06
18 Dadhia F.V. 2218 58.39 18.40 44.33
19 Bindhakota Gaon 678 61.73 13.22 56.93
20 Muluk Gaon 100 77.01 29.50 76.60
21 Udalguri T.E. 1886 40.59 16.64 28.51
22 Kharjan Grant 1560 39.85 9.80 28.06
23 Boragadhoi Gaon 1307 64.29 29.80 55.43
24 Maricha Gaon 1968 80.84 11.89 71.26
25 Bamuni Hiloidhari 1365 86.32 21.18 78.50
26 Naduwa T.E. 1689 36.87 28.18 24.83
27 Dinjoy Satra 851 87.40 15.02 80.93
28 Dinjoy Chapori 272 50.85 32.87 43.10
29 Dangar Chuk 721 61.61 24.35 48.72
30 Mudai Gaon 1939 66.56 29.18 54.66
31 Jogipathar 1244 52.66 16.78 42.57
32 Bogdungkinar 294 30.33 9.19 14.29
33 Baribongali 1353 64.40 34.22 52.98
Annexure Pre Drill EIA for Drilling of 30 wells at Khagarijan Field
108
Sl
No. Villages
Total
Population
%
Literate
% Male
Literate
% Female
Literate
34 Mereli Pathar 1994 74.78 10.17 64.27
35 Guijan Gaon 4685 74.58 19.40 64.84
36 Khamti Gohali 106 Nlr.Gt. 742 28.82 20.55 22.76
37 Dinjan T.E. 106 Nlr 334 34.03 87.92 18.52
38 Nalani T.E. No-7 Wla. 344 19.18 81.68 14.18
39
Nokhroy Te.
149/146(P)161/158,216/194/192
Nlr
396 12.89 77.35 9.04
40 Panitola Te.No-111 Nlr 1409 36.15 68.34 21.97
41 Baghbari Gaon 718 58.88 75.57 46.62
42 Panitola Te.No-68 Fs.Gt. 942 32.20 48.92 17.74
43 Nunpuria Kaivatra Gaon 1937 68.16 63.38 59.21
44 Ukanimaria Kachari Gaon 894 81.77 65.96 72.87
45 Kaptanchuk Gaon 2118 76.55 73.79 69.88
46 Piporatoli 583 66.52 91.67 50.45
47 Miri Gaon 1613 61.40 48.20 49.46
48 Balijan T.E. 5124 28.29 71.20 18.25
49 Mahabirbari 765/348 265 10.28 37.78 6.19
Annexure Pre Drill EIA for Drilling of 30 wells at Khagarijan Field
109
ANNEXURE 3.21: WORKFORCE PARTICIPATION IN THE STUDY VILLAGES
Sl
No Villages
Total
Population
Total worker
Population % cultivator
%
agricutural
Labor
% Household
industry
worker
% other
worker
1 Ekoratoli Binoigutia 1228 409 17.36 5.13 4.65 72.86
2 Baratichuk 1404 371 15.63 0.27 15.09 69.00
3 Niz-Rahmoria 1371 379 9.23 10.03 22.43 58.31
4 Rahmoria 717 225 9.78 2.22 2.22 85.78
5 Bagaritolia 645 165 0.61 0.00 0.00 99.39
6 Barahi-Da-Pathar 455 188 49.47 17.55 1.60 31.38
7 Chamoni Gaon 594 365 7.95 38.63 21.64 31.78
8 Lukhurakhania 511 281 31.67 37.72 24.20 6.41
9 Nakoidhara 226 105 1.90 0.00 1.90 96.19
10 Chengdhora 252 80 0.00 5.00 1.25 93.75
11 Mukalbari T.E. 2764 1246 0.48 0.00 0.16 99.36
12 Maijan 1337 499 12.83 26.65 9.22 51.30
13 Thanai T.E. 4445 1737 0.75 2.76 0.52 95.97
14 Thanaichuk 150 58 60.34 0.00 0.00 39.66
15 Dhopabor Gaon 654 311 55.63 11.90 0.96 31.51
16 Balijan Bangali 315 108 1.85 0.93 0.00 97.22
17 Raidang 436 216 31.94 14.81 0.46 52.78
18 Dadhia F.V. 2218 1278 76.21 20.81 0.31 2.66
19 Bindhakota Gaon 678 133 0.00 0.75 0.75 98.50
20 Muluk Gaon 100 11 0.00 0.00 0.00 100.00
21 Udalguri T.E. 1886 714 0.70 0.00 1.26 98.04
22 Kharjan Grant 1560 595 1.68 8.57 0.00 89.75
23 Boragadhoi Gaon 1307 508 31.30 2.36 1.97 64.37
24 Maricha Gaon 1968 423 1.65 0.24 3.31 94.80
Annexure Pre Drill EIA for Drilling of 30 wells at Khagarijan Field
110
Sl
No Villages
Total
Population
Total worker
Population % cultivator
%
agricutural
Labor
% Household
industry
worker
% other
worker
25 Bamuni Hiloidhari 1365 334 6.89 13.47 10.78 68.86
26 Naduwa T.E. 1689 627 0.96 0.48 0.80 97.77
27 Dinjoy Satra 851 213 1.88 9.86 22.54 65.73
28 Dinjoy Chapori 272 88 0.00 0.00 0.00 100.00
29 Dangar Chuk 721 192 13.54 1.04 0.52 84.90
30 Mudai Gaon 1939 534 19.29 3.93 1.69 75.09
31 Jogipathar 1244 475 20.63 9.47 1.47 68.42
32 Bogdungkinar 294 148 1.35 25.68 2.70 70.27
33 Baribongali 1353 397 3.78 0.25 0.25 95.72
34 Mereli Pathar 1994 626 1.92 0.00 1.12 96.96
35 Guijan Gaon 4685 1528 17.15 4.91 4.32 73.63
36 Khamti Gohali 106 Nlr.Gt. 742 88 0.00 0.00 0.00 100.00
37 Dinjan T.E. 106 Nlr 334 176 0.00 0.57 0.00 99.43
38 Nalani T.E. No-7 Wla. 344 172 1.16 0.00 0.58 98.26
39
Nokhroy Te.
149/146(P)161/158,216/194/192 Nlr 396 119 8.40 13.45 0.00 78.15
40 Panitola Te.No-111 Nlr 1409 452 0.66 0.22 0.00 99.12
41 Baghbari Gaon 718 198 4.04 1.01 2.02 92.93
42 Panitola Te.No-68 Fs.Gt. 942 408 2.21 0.74 0.74 96.32
43 Nunpuria Kaivatra Gaon 1937 667 32.98 11.09 1.95 53.97
44 Ukanimaria Kachari Gaon 894 392 19.64 0.77 19.39 60.20
45 Kaptanchuk Gaon 2118 913 7.34 20.70 1.97 69.99
46 Piporatoli 583 324 73.15 0.31 23.77 2.78
47 Miri Gaon 1613 369 1.63 0.54 2.44 95.39
48 Balijan T.E. 5124 2066 0.63 1.84 0.29 97.24
49 Mahabirbari 765/348 265 145 4.14 14.48 0.00 81.38
Annexure Pre Drill EIA for Drilling of 30 wells at Khagarijan Field
111
ANNEXURE 3.22: PROCEEDINGS OF PUBLIC DISCUSSIONS AT KHAGARIJAN FIELD
Proceedings of the Meeting with the Community Members in Dinjan Notun Line village
Venue:– Dinjan Notun Line Date: 21.04.2013
Attendees from the Community: From the Consultants:
Sunil Tandi Mr. Abhishek Roy Goswami
Ajit Santal Mr. Avinandan Taron
Biswajit Santal Mr. Saumabha Bhattacharya
Dinjan Notun Line is labour colony of Dinjan tea estate. Almost all the adult community
member of Dinjan Notun line earns their lively hood by working in Dinjan Tea Estate.
Majority of the people are Hindu, a few Christian households are also present. People of the
village mostly belong to Schedule Cast community like Mutuk, Moran and Chutia. There are
few small stretches of agricultural lands within the tea estate, this lands are cultivated by the
people of Dinjan Notun Line. Mostly mono cropping of paddy is being done. Though
commercial animal husbandry is not practiced, domestic animals like duck, hen, goats are
reared for domestic consumption of animal products. All the houses are made of Brick and
cement with asbestos roof. Potable water is mostly obtained from hand pumped tube wells
(depth 60-70 ft). Ground water quality was reported to be good. Majority the houses in the
village have electric connection; however, frequent power failures were also reported.
Predominant cooking medium was found to be fuel wood, with few house using coal.
Sanitation was found to be very poor, open defecation was mainly practiced. A primary
school is present near the settlement. While adult literacy within the community was found to
be very poor, all the children of the village are sent to primary school. Primary health centre
is not present. Primary health care facility is provided by health centre of the tea estate. The
settlement is well connected by tar road. Community has reported presence of Leopard in the
tea garden. Though there are no reports of human casualty due to leopard attack, livestock
were reported to have been preyed upon by leopard. Elephants were also reported to enter the
tea garden from Dibru Saikhoa National Park, by crossing the Lohit River, particularly during
monsoon season.
Annexure Pre Drill EIA for Drilling of 30 wells at Khagarijan Field
112
Proceedings of the Meeting with the Community Members in Dighalipathar Village
Venue:– Dighalipathar village Date: 21.04.2013
Attendees from the Community: From the Consultants:
Abdul Azad Mr. Abhishek Roy Goswami
Adhir Prasad Goala Mr. Avinandan Taron
Mr. Saumabha Bhattacharya
Majority of the villagers in the Dighalipathar village owns their own land. A total of about
120 households are present in the village. Majority of the population belongs to Hindu
community, few practices Islam. Majority of the members of the village are cultivators.
Mostly mono cropping of paddy is done during the monsoon months. Second largest source
of livelihood is animal husbandry. Animals like cow, buffalo, goat, pig and foul are reared.
Majority of the houses are made up of concrete and brick, with asbestos roof. Potable water is
mostly obtained from hand pumped tube wells (depth 60-70 ft). The ground water quality
was reported to be good and available throughout the year. Majority the houses in the village
have electric connection; however, frequent power failures were also reported. Predominant
cooking medium in the village is fuel wood. Few households were reported to use LPG
cylinders. The village has a primary school and almost all the children attain primary school.
Village is connected through a tar road. About 40-50% of the houses have sanitary latrine,
rest practice open defecation. As a result during monsoon season, enteric disease and stomach
trouble becomes common. A primary health facility is locates in the village. Leopards are
reported to be found in the adjacent tea garden plantation as well as scrubs around the village.
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Proceedings of the Meeting with the Community Members in Genichuk Village
Venue:– Genichuk Date: 21.04.2013
Attendees from the Community: From the Consultants:
Babul Dutta Mr. Abhishek Roy Goswami
Upen Dutta Mr. Avinandan Taron
Pankaj Dutta Mr. Saumabha Bhattacharya
Genichuk is primarily an agrarian village, with majority of the population being cultivator.
Most of the cultivators have their own land. Due to the absence of irrigation system, mostly
monoculture of paddy is done during the monsoon season. A considerable number of people
earn their lively hood by working in different sectors in nearby Chabua, Dibrugar or
Tinsukia. Animals like cows, ducks and foul are also kept, but commercial animal husbandry
is not practiced. Animals are mostly kept for domestic consumption of animal products.
Almost the entire population of the village belongs to the Hindu community. Potable water is
mostly obtained from hand pumped tube wells (depth 60-70 ft). The ground water quality
was reported to be good and available throughout the year. Majority the houses in the village
have electric connection; however, frequent power failures were also reported. Predominant
cooking medium in the village is fuel wood. Few households were reported to use LPG
cylinders. Majority of the houses are made up of concrete and brick, with asbestos roof. The
village can be approached through a dirt road. Both primary and secondary schools are
present in the village. All the houses have either pit latrine or sanitary latrine. As a result
cases of enteric diseases were also reported to be very low. Community reported occurrence
of vector borne diseases. Primary health care facility is available in the village.
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Proceedings of the Meeting with the Community Members in Thani Labour Colony Village
Venue:– Thanai Labour colony gaon Date: 21.04.2013
Attendees from the Community: From the Consultants:
Puckku Orang Mr. Abhishek Roy Goswami
Dijen Karmakar Mr. Avinandan Taron
Radhacharan Goala Mr. Saumabha Bhattacharya
There are about 30-40 households in the colony. All the villagers practice Hinduism.
Majority of the people in the village belongs to communities like Mutuk, Moran, Chutia and
Orang. Majority of the people in the village earn their lively hood by working in the tea
estate. There are few small stretches of agricultural lands within the tea estate, these lands are
cultivated by the people of Thanai labour colony. Mostly mono cropping of paddy is being
done. Animals like cows, ducks, goat and foul are also kept, but commercial animal
husbandry is not practiced. Animals are mostly kept for domestic consumption of animal
products. Main source of water for house hold use is ground water, which is obtained by hand
pumped tube wells (60-70ft). The quality of water is good and the water is potable and
ground water remains available throughout the year. Majority the houses in the village have
electric connection; however, frequent power failures were also reported. Predominant
cooking medium in the village is fuel wood. Majority of the houses are made up of concrete
and brick with asbestos roof. Few houses in the village had sanitary or pit latrines,
predominant practice was found to be open defecation. The village has a primary school and
almost all the children attain primary school. Primary health facility is available at the health
centre of the tea garden estate. Presence of leopard in the tea garden, were also reported by
the community. Though no leopard attack on human were reported, leopards were said to
prey on domestic animals.
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Proceedings of the Meeting with the Community Members in Makalbari Notun Line Village
Venue:– Makalbari Notun Line Date: 21.04.2013
Attendees from the Community: From the Consultants:
Billiam Munda Mr. Abhishek Roy Goswami
Pradhan Majhi Mr. Avinandan Taron
Nathuram Rajowar Mr. Saumabha Bhattacharya
Aganbai Majhi
Makalbari Notun Line is labour colony of Makalbari tea estate and has about 30 household.
Almost all the adult community member of Dinjan Notun line earns their lively hood by
working in Makalbari Tea Estate. Majority of the people are Hindu, a few Christian
households are also present. People of the village mostly belong to Schedule Cast community
like Mutuk, Moran and Chutia. Though commercial animal husbandry is not practiced,
domestic animals like duck, foul, goats are reared for domestic consumption of animal
products. All the houses are made of cement and brick with asbestos roof. Potable water is
mostly obtained from hand pumped tube wells (depth 60-70 ft). Ground water is used for
other domestic uses and its quality was reported to be good. Majority the houses in the village
have electric connection; however for majority part of the day no power connection remains
unavailable. Predominant cooking medium was found to be fuel wood, with few house using
coal. Sanitation was found to be very poor, open defecation was mainly practiced. No
education facility was present in the vicinity of the settlement, adult population in the
settlement was found to be mostly illiterate. Primary health centre is not present. Primary
health care facility is provided by health centre of the tea estate. The settlement is well
connected by tar road. Community has reported presence of Leopard in the tea garden.
Though there are no reports of human casualty due to leopard attack, livestock were reported
to have been preyed upon by leopard.
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Proceedings of the Meeting with the Community Members in Tiajolia Village
Venue:– Tiajolia Date: 21.04.2013
Attendees from the Community: From the Consultants:
Kolun Gogoi Mr. Abhishek Roy Goswami
Chotu Orang Mr. Avinandan Taron
Mr. Saumabha Bhattacharya
Majority of the villagers belong to Hindu community. Total household no of the village is
approximately 220. Majority of the members of the village are cultivators with paddy being
the main cultivated crop. As there is no irrigation system, land is mostly monocropped,
particularly during monsoon. Second largest source of livelihood is animal husbandry.
Animals like cow, goat, buffalo, duck and foul are reared. Few people are also involved in
Government jobs. Majority of the houses are made up of concrete and brick. Potable water is
mostly obtained from hand pumped tube wells (depth 60-70 ft). The ground is reported to
have high iron contain. Majority the houses in the village have electric connection; however,
frequent power failures were also reported. Predominant cooking medium in the village is
fuel wood. Latrines with septic tank are available in all households. Primary, middle and
higher schools are present in the village. Almost all the parents send their children to primary
school. A primary health centre is located at the village. But concern about health facility was
expressed, as doctors are infrequent. Village is connected with bitumen road. Presence of
Leopard was reported in the nearby tea garden plantations.
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Proceedings of the Meeting with the Community Members in Balijan North labour line Village
Venue:– Balijan North labour line Date: 22.04.13
Attendees from the Community: From the Consultants:
Jagan Sharma Mr. Abhishek Roy Goswami
H. Gogoi Mr. Avinandan Taron
Mr. Saumabha Bhattacharya
Balijan North is labour colony of Balijan North tea estate. All community member of Dinjan
Notun line earns their lively hood by working in Dinjan Tea Estate. Majority of the people
are Hindu, a few Christian households are also present. People of the village mostly belong to
Schedule Cast community like Mutuk, Moran and Chutia. Sugarcane is cultivated in stretches
of land by the Brahmaputra River. Though commercial animal husbandry is not practiced,
domestic animals like duck, hen, buffalo are reared for domestic consumption of animal
products. All the houses are made of Brick and cement with asbestos roof. Water for
domestic use is mostly obtained from hand pumped tube wells (depth 60-70 ft). Ground water
quality was reported to be good and is used as drinking water. Ground water remains
available throughout the year. Fuel wood was found to be the major cooking medium, with
occasional use of coal. Sanitation system was reported to be satisfactory with every one
having access to pit latrine or sanitary latrine. Both primary and secondary educational
facilities are located close to the settlement. It was reported that no major disease outbreak
occurs, but a large part of community suffers from stomach pain. Community gets primary
health facility from health centre of tea estate. Leopards were said to be present in the tea
garden of the estate. No human casualty from leopard attack was reported, but it was said that
leopards occasionally prays on livestock and street dogs.
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Proceedings of the Meeting with the Community Members in Nalini Tea Garden 22 No Colony
Village
Venue:– Nalini Tea Garden 22 No Colony Date: 22.04.13
Attendees from the Community: From the Consultants:
Ravidas Mohali Mr. Abhishek Roy Goswami
Siyaram Mohali Mr. Avinandan Taron
Rajan Karmakar Mr. Saumabha Bhattacharya
There about 40-50 households in the settlement. All the settlers belong to Hindu community.
Majority of the population belong to the Schedule Tribe community of central India, such as
Oran, Gonds and Santal. As the settlement is a labour colony, major source of income in the
community is working in the Nalini tea estate. Other than that mono cropping of paddy is
done by the community in small patches of fields located within and adjacent to the tea
estate. Household level animal husbandry is done for domestic consumption of animal
products. Water for domestic use is mostly obtained from hand pumped tube wells (depth 60-
70 ft). Ground water quality was reported to be good and is used as drinking water. Ground
water remains available throughout the year. Fuel wood was found to be the major cooking
medium, with occasional use of coal. Majority of the adult population was found to be
illiterate, but all children are at least sent to primary school. Sanitation system was found to
be very poor, with very few households having pit latrine or sanitary latrine. Vector borne
disease like malaria and enteric disease occurs during rainy season. Community avails
primary health care in the health care facility of the tea estate. Community has reported
presence of Leopard in the tea garden. Though there are no reports of human casualty due to
leopard attack, livestock were reported to have been preyed upon by leopard. Apart from that
wild elephant and wild buffalo were also reporter to also enter the tea garden during the
monsoon season. This area sometimes gets flooded during the monsoon season and remains
flooded for about 4-5 days.
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Proceedings of the Meeting with the Community Members in Okhland Ghat labour colony
Village
Venue:– Okhland Ghat labour colony Date: 22.04.13
Attendees from the Community: From the Consultants:
Ramesh Ghatola Mr. Abhishek Roy Goswami
Heera Rajgour Mr. Avinandan Taron
Mr. Saumabha Bhattacharya
Okhland Ghat labour colony is a labour colony of Okhland Ghat tea estate. Almost all the
adult community member of settlement earns their lively hood by working in Okhland Ghat
Tea Estate. Majority of the people are Hindu, a few Christian households are also present.
People of the village mostly belong to Schedule Cast community like Mutuk, Moran and
Chutia. Though commercial animal husbandry is not practiced, domestic animals like duck,
hen, goats are reared for domestic consumption of animal products. All the houses are made
of Brick and cement with roof of asbestos sheets. Potable water is mostly obtained from
hand pumped tube wells (depth 60-70 ft). Ground water quality was reported to be good.
Majority the houses in the village have electric connection; however, frequent power failures
were also reported. Predominant cooking medium was found to be fuel wood, with few house
using coal. Sanitation was found to be very poor, open defecation was mainly practiced. A
primary school is present within the settlement. While adult literacy within the community
was found to be very poor, all the children of the village are sent to primary school. Primary
health centre is not present. Primary health care facility is provided by health centre of the tea
estate. The settlement is well connected by tar road. Community has reported presence of
Leopard in the tea garden. Though there are no reports of human casualty due to leopard
attack, livestock were reported to have been preyed upon by leopard. Occasional incidents of
flooding during monsoon, was also reported by the community. Flood water remains for
about 7-15 days.
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Proceedings of the Meeting with the Community Members in Captain Chawk Village
Venue:– Captain Chawk Date: 22.04.13
Attendees from the Community: From the Consultants:
Nepal Majumdar Mr. Abhishek Roy Goswami
Gauri Majumdar Mr. Avinandan Taron
Mr. Saumabha Bhattacharya
Captain chawk is a medium sized settlement over Assam Trunk Road on the outskirts of
Tinsukia town. Majority of the population in the settlement is follower of Hindu faith. Most
of the people belong to Asamese community, while a significant part is Bengali. Most of the
people are dependent on agriculture. Most of the cultivators have their own land. As there is
no irrigation, paddy is mostly cultivated during the rainy season. Sometimes vegetables are
cultivated in non paddy growing season. A large portion of the community, earn their lively
hood by doing business and service in Tinsukia. Some households were found to rear cow,
goat, fowl and duck, mostly for domestic consumption of animal products. All the houses in
the settlement are made of concrete and bricks. Few housed have their roof made of asbestos
sheets. For household purpose ground water is used, which drawn by using hand pumped
tube wells. This water is also used for drinking purpose. Water from some of the tube wells in
the settlement are said to emit a strange oily smell. All the houses in the village have
electricity connection. Majority of the house in the settlement, use LPG cylinder as cooking
medium. Sanitation system was also found to be good, with all the houses having sanitary
latrine. Primary and secondary education facility is located within or in close proximity of the
settlement. Primary health facility is also present in the settlement.
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Proceedings of the Meeting with the Community Members in Nunpuria Jadav Gaon Village
Venue:– Nunpuria Jadav Gaon Date: 22.04.13
Attendees from the Community: From the Consultants:
Subhas Jadav Mr. Abhishek Roy Goswami
Sanju Jadav Mr. Avinandan Taron
Kailash Jadav Mr. Saumabha Bhattacharya
Parameswar Jadav
It is mainly an agrarian village of about 35 households. All community members are Hindu
and belong to Bihari community. The whole community is dependent on agriculture for their
lively hood. All cultivators have their own land. Mostly paddy is cultivated. Due to lack of
irrigation monoculture is practiced, particularly during monsoon. Other than that animal
husbandry is practiced, particularly cow and goat reared. Majority of the houses are made up
of concrete and brick with roof made of asbestos sheet. Water for household activity is
mostly obtained from hand pumped tube wells (depth 40 ft). Ground water is reported to be
of good quality and used as drinking water. Majority the houses in the village have electric
connection; however, frequent power failures were also reported. Predominant cooking
medium in the village is fuel wood. Sanitation system was found to be good with all houses
having latrine with septic tank. All the children in the village are sent to primary school. A
primary health centre is located at the village. But concern about health facility was
expressed, as doctors are infrequent.
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Proceedings of the Meeting with the Community Members in Jogipathar Village
Venue:– Jogipathar Date: 22.04.13
Attendees from the Community: From the Consultants:
Dulal Gohain Mr. Abhishek Roy Goswami
Mulah Golain Mr. Avinandan Taron
Mr. Saumabha Bhattacharya
Majority of the villagers belong to Hindu community predominantly Asamese. Majority of
the members of the village are cultivators with paddy being the main cultivated crop. As there
is no irrigation system, land is mostly monocropped, particularly during monsoon. Second
largest source of livelihood is animal husbandry. Animals like cow, goat, buffalo, duck and
foul are reared. Few people are also involved in Government jobs. Majority of the houses are
made up of concrete and brick. Potable water is mostly obtained from hand pumped tube
wells (depth 60-70 ft). The ground is reported to have high iron contain. Majority the houses
in the village have electric connection; however, frequent power failures were also reported.
Predominant cooking medium in the village is fuel wood. Latrines with septic tank are
available in all households. Primary, middle and higher schools are present in the village.
Almost all the parents send their children to primary school. A primary health centre is
located at the village. But concern about health facility was expressed, as doctors are
infrequent. Village is connected with bitumen road.
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Proceedings of the Meeting with the Community Members in Samuripara Village
Venue:– Samuripara Date: 22.04.13
Attendees from the Community: From the Consultants:
Ramesh Dutta Mr. Abhishek Roy Goswami
M Dhanwar Mr. Avinandan Taron
Mr. Saumabha Bhattacharya
Majority of the population is from Asamese community and the rest is Bengali. The whole
population of the village is Hindu. The whole community is dependent on agriculture to earn
their lively hood. As there is no irrigation, each year single crop of paddy is harvested from
the fields. Paddy is grown during the rainy season. Small part of the community is also
engaged in business activity. Animal husbandry is also done, but not for commercial purpose.
Mainly cow, goat, pig and duck is reared for household consumption of animal products. Few
people are also involved in Government jobs. Potable water is obtained from Hand pumped
tube well (depth 60-70 ft). The water quality was reported to be good. Ground water is also
used for other household activity. Most of the houses in the village is made up of cement and
bricks with roof of asbestos sheet. Few houses are made up of mud and bamboo walls, with
thatched roof. All the houses in the village have electric connection; however, frequent power
failures were also reported. Predominant cooking medium in the village is fuel wood. Few
households were reported to use LPG cylinders. The village can be approached through a tar
road. Primary is present in the village. All the houses have either pit latrine or sanitary latrine.
As a result cases of enteric diseases were also reported to be very low. Community reported
occurrence of vector borne diseases. Primary health care facility is available in the village.
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Proceedings of the Meeting with the Community Members in Jariguri Village
Venue:– Jariguri Date: 22.04.13
Attendees from the Community: From the Consultants:
Medini Barua Mr. Abhishek Roy Goswami
Saurabh Barua Mr. Avinandan Taron
Mr. Saumabha Bhattacharya
The whole community is follower of Hindu faith. Different schedule caste community like
Mutuk, Moran etc can be found in the population. A large portion of the community is
engaged in cultivation of paddy. Due to the lack of irrigation mono cropping of paddy is
mainly practiced during the monsoon months. Considerable portion of the community is
engaged in other activity like business and a large part finds employment in tea estate.
Animal husbandry is also done, but not for commercial purpose. Mainly cow, goat, pig and
duck is reared for household consumption of animal products. Few people are also involved
in Government jobs. Potable water is obtained from Hand pumped tube well (depth 60-70 ft).
Ground water is also used for other household activity. Community had complained about
high concentration of iron in ground water. Most of the houses in the village is made up of
cement and bricks with roof of asbestos sheet. All the houses in the village have electric
connection; however, frequent power failures were also reported. Predominant cooking
medium in the village is fuel wood. Few households were reported to use kerosene. The
village can be approached through a tar road. Primary is present in the village. All the houses
have either pit latrine or sanitary latrine. As a result cases of enteric diseases were also
reported to be very low. Community reported occurrence of vector borne diseases. Primary
health care facility is available in the village. Leopards were said to be present in the tea
garden of the estate. No human casualty from leopard attack was reported, but it was said that
leopards occasionally prays on livestock and street dogs.
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ANNEXURE 4.1: FORMULA USED FOR CALCULATION OF NOISE LEVEL
A. CALCULATION FOR DETERMINATION OF NOISE LEVEL AT DIFFERENT
DISTANCES
Distance from the source where Noise level is measured = R1 [Here considered 10 m.]
At the distance R1, Noise Level (L1) = 94 db
Let the distance of receiver from the source = R2 [Here calculated at various distance]
Therefore, at the distance R2 Noise Level (L2) = L1 – 20 Log (R2/R1)
B. CALCULATION FOR COMBINED NOISE LEVEL AT CERTAIN POINT
Let, Ambient (Base) Noise Level at a certain point = Leq1 [Here considered as 50 db]
Noise Level coming from a point source at the same point = Leq2
So, there will be a combined noise level (Leq3) at that point.
Combined Noise Level (Leq3) = 10 Log (10 Leq1/10
+ 10 Leq2/10
)
C. CALCULATION OF ATTENUATION
The noise reduction due to barrier (attenuation) is determined by first calculating the path
length difference (δ). Path length is defined by the following equation:
δ = A + B – C
Here, A = Angular distance from source (S) of the noise to noise barrier (B)
B = Angular distance from the noise barrier (B) to noise receiver (R)
C = Linear distance from source (S) and receiver (R) of the noise
In the following a Schematic Diagramme is provided to show the positions of noise source,
receiver and barrier.
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Frequency (f) of the noise at the source is considered as 500 Hz.
Velocity (c) of the sound = 340 m./sec.
We know from the standard formula, Wave Length (λ) = c / f
Here we have calculated the wave length as (500/340) m. = 0.68 m.
From these results we have to calculate the Fresnel Number (N), which is determined by the
following equation:
N = δ / λ = (A+B-C) / λ
Having the value of N (Fresnel Number), Attenuation (Ae) value is determined from the
Standard semi-logarithmic graph.
When the value of Attenuation (Ae) is deducted from the noise level, we get the net noise
level (Leq) at that place after putting a barrier or attenuation along the path of noise i.e.
Leq(actual) – Ae = Leq(net value)
X5
X6 X7
X4
X1
X2
X3
X1 to X6 = Ground Level, X2 = Source of Noise (at man height), X3 =
Receiver of Noise (at man height), X3 to X7 = Height of the Barrier from the
ground level, X4 to X7 = Effective Height of barrier (here considered as 4 m.),
A = Distance between X2 and X3, B = Distance between X3 and X5,
C = Distance between X1 and X6.