BMM Ispat Ltd.,Danapura Village,Hospet Taluk,
Bellary District,PIN – 583222, Karnataka.
ENVIRONMENT MONITORING REPORT
Stage – I units
For
August-2020
Prepared by:
M/s. Premier Analytical Laboratories,Near Ganesh Gas Godown, Beside Govt. Primary School,Amaravathi, Hospet – 583201,Ph No. : 08394-228683. Email : [email protected]
STAGE-IENVIRONMENTAL MONITORING REPORT M/S. BMM ISPAT LIMITED.,
1
CONTENTS
Sl.No. DESCRIPTION PAGE No.
1. Preface 2
2. Introduction 3
3. Methodology 4
LIST OF TABLES
Sl No. DESCRIPTION PAGE NO.
1. Ambient Air Quality Data 6
2. Fugitive Air Quality data 9
3. Stack monitoring Data 11
4. Ambient & Work Zone Noise LevelStatus 13
5. Water Quality Data 14
STAGE-IENVIRONMENTAL MONITORING REPORT M/S. BMM ISPAT LIMITED.,
2
PREFACE
The Industries should monitor environmental parameters as per the
frequency and locations given in the CFE/CFO. And the same should be
submitted on every month to the respective pollution control board.
As part of the conditions and inherent concern on health of the employees
and surroundings M/s. BMM Ispat Ltd., as appointed M/s. PremierAnalytical Laboratories, HOSPET, (NABL Certificate No. TC-6193,valid upto 06/09/2021) to carry out the environmental pollution
monitoring on Air, water and Noise pollution and submit the same to the
Pollution control board.
Accordingly M/s. Premier Analytical Laboratories, HOSAPETE, carried
out the pollution monitoring as per the standard sampling methods
prescribed by CPCB, for Ambient air quality in nearby villages, Fugitive
monitoring within the plant, Stack monitoring for all chimneys, Noise and
water quality monitoring as per the CFO. These monitoring has been
carried out in a frequency as mentioned in the CFO and the same report is
being submitted to the Board.
We sincerely thank to officials of M/s. BMM Ispat Ltd., for their valuable
co-ordination & support during the sampling and reporting.
Place: HospetDate: 07.09.2020 Chief Chemist
STAGE-IENVIRONMENTAL MONITORING REPORT M/S. BMM ISPAT LIMITED.,
3
1.0 INTRODUCTION
M/s. BMM Ispat Ltd, (BMMIL) is an 2.0 million tons integrated steel plant,
manufacturing steel with its state of art in advanced technology and protecting
environment. It is committed produce a quality products, in environmental friendly
technology. Adopting sufficient air pollution control equipments, recycling and
reusing all the water with ‘Zero’ discharge facility, Generating valuable electric
power with waste heat recovery boilers (WHRB) and resource optimizing and
minimizing the energy needs through re-utilizing char for CFBC boilers.
M/s. BMM ISPAT Ltd., Presently operating the following units under Stage-I units
(Manufacturing units coming under 2.0 MTPA integrated steel plant is monitored
and are reported separately);
The report includes environmental monitoring data collected at above site and its
surrounding areas, for the month of August 2020. The Parameters monitored
are :
Ambient air quality
Fugitive dust level
Stack emission
Ambient Noise Level
Water quality
Sl.No.
Units Capacity
1 Beneficiation Plant 1.3 MTPA
2 Pellet Plant 1.2 MTPA
3 Sponge Iron Division -1 2 x 100 TPD
4 Induction furnace (billets) 9000 tons/month
5 Rolling Mill (TMT rods) 9000 tons/month
6 Captive Power Plant 25 MW
STAGE-IENVIRONMENTAL MONITORING REPORT M/S. BMM ISPAT LIMITED.,
4
1.0 StudyThe data collection programme is given below :
1.1 Ambient Air Quality Monitoring
Ambient air quality was monitored at 6 locations viz. Danapur Village(AAQ-1), Gundatanda (AAQ-2), Hanumahalli Village, (AAQ-3),Marimanahalli Village (AAQ-4), Gunda Village (AAQ-5), GalamanagudiVillage (AAQ-6), for 2 days in a week for 4 weeks in the month of August2020 using Fine particulate Sampler SLE-FPS 105 & Respirable dustsampler - Envirotech APM 460 BL.
A total of 54 samples were collected from the above Six locations andanalysed for PM 10, PM 2.5, SO2 & NOX. PM 10 and PM 2.5 were analysedby gravimetric method while SO2 and NOx were analysed by ModifiedWest-Gaeke Spectrophotometric Method and Jacob and Hocheiser ModifiedMethod respectively and the results given Annexure – 1.
2.1 Work zone air quality was monitored at all Plant area, and work area airquality status given in Annexure – 2.
2.2 Stack Monitoring
Vayubodhan Stack sampler VSS 1 stack monitoring kit was used fordrawing the flue gas. Sulphur dioxide and oxides of nitrogen in the fluegas were sampled by bubbling flue gas in 3% H2O2 and 0.1N NaOHsolution respectively and the analysis of the pollutants were done as perthe Indian standard procedures prescribed by CPCB/BIS. Stack emissionlevel was monitored as per the statutory requirement on twice in a month,and the results given in Annexure – 3.
2.3 Ambient Noise Level Measurement
Noise level was recorded at 30 locations each in Ambient and work zonearea using Sound Level Meter (HTC Instrument / SL-1352) and the resultsgiven in Annexure – 4.
STAGE-IENVIRONMENTAL MONITORING REPORT M/S. BMM ISPAT LIMITED.,
5
2.4 Water Quality Monitoring
Ground and Surface water samples were collected once in a season and
analysed as per IS 10,500 / IS 2296 standards. Raw, Process and cooling
Pond recirculation samples were analysed and the results given in
Annexure – 5.
3.0 Monitored Parameters Status3.1 Ambient Air Quality
The mean values of PM 10 were ranging from a minimum of 57 g/m3 anda maximum of 64 g/m3. PM 2.5 values were ranging from a minimum of22 g/m3 and a maximum of 26 g/m3. Maximum SO2 and NOx valueswere found to be the mean values of SO2 ranging from a minimum of11.14 g/m3 and maximum of 11.98 g/m3. The NOx values wereranging from minimum of 10.06 g/m3 and maximum of 11.05 g/m3.The values were found to be well within the CPCB limit for Residential &Rural area. The monthly ambient air quality status is given in Annexure – 1.
3.2 Work zone air quality was Monitored at all plant area, average values ofSPM, is from 1152 g/m3, to 1161 g/m3 .
3.2.1 Stack Monitoring
Stack emission level was monitored as per the statutory requirement ontwice in month.
3.4 Ambient & Work Zone Noise Level
The Day & Night time noise level values were ranging between 68 dB (A)and 61 dB (A). The noise level status is given in Annexure – 4.
3.5 Water Quality
Ground and Surface water samples were collected and analyzed as per IS
10500 standards.
Waste water from Neutralization pit (DM reject) is reused for dust
suppression, green belt development, kiln cooling in sponge iron plant and
STPs treated water is being used for green belt
3.6 ConclusionAll the monitored Environmental parameters were found to be wellwithin the statutory norms – and the same are enclosed as follows.
PREMIER ANALYTICAL LABORATORIES.,HOSPET 6Annexure 1
Month : Aug 2020
1 Name of the Industry
2 Sample collected by : Premier Analytical Laboratories, Hospet (TC 6193)
3 Particulars of sample collected
4 Report to be sent : 5.9.20205 Report number : 615/20206 Method adopted
i.PM 10 : IS 5182 (Part 23) : 2006ii. PM2.5 : Manufacturer user manualiii. SO 2 : IS 5182 (Part 2) : 2001iv. NO 2 : IS 5182 (Part 6) : 2006Location : Danapur village
Collection Receipt
1 03.08.2020 04.08.2020 24 hrs 62 25 12.31 11.58
2 06.08.2020 07.08.2020 24 hrs 65 26 11.75 10.36
3 10.08.2020 11.08.2020 24 hrs 60 21 10.44 9.87
4 13.08.2020 14.08.2020 24 hrs 58 20 11.05 10.91
5 17.08.2020 18.08.2020 24 hrs 61 19 12.32 11.28
6 20.08.2020 21.08.2020 24 hrs 63 26 10.99 9.56
7 24.08.2020 25.08.2020 24 hrs 59 18 11.02 10.44
8 27.08.2020 28.08.2020 24 hrs 64 23 12.34 11.57
9 31.08.2020 01.09.2020 24 hrs 60 20 10.68 9.10Standards 100 60 80 80
Location : Gundatanda
Collection Receipt
1 03.08.2020 04.08.2020 24 hrs 56 22 11.10 10.69
2 06.08.2020 07.08.2020 24 hrs 52 21 12.34 11.87
3 10.08.2020 11.08.2020 24 hrs 60 24 11.03 10.58
4 13.08.2020 14.08.2020 24 hrs 53 21 9.27 9.02
5 17.08.2020 18.08.2020 24 hrs 59 24 12.76 11.25
6 20.08.2020 21.08.2020 24 hrs 53 21 10.99 9.85
7 24.08.2020 25.08.2020 24 hrs 60 24 11.32 10.27
8 27.08.2020 28.08.2020 24 hrs 58 23 10.89 9.37
9 31.08.2020 01.09.2020 24 hrs 64 26 12.10 11.83Standards 100 60 80 80
Note : PM10 --- Particulate matter (size less than 10 µm), PM2.5 -- Particulate matter(size less than 10 µm),
SO 2 --- Sulphur dioxide, NO 2 --- Nitrogen dixide
: Respirable dust sampler, Sl No.190-DTC-2004, Calibration Certificate.VI/18-19/O/1490-32 & Sl No.895-DAT-E-2007, Calibration certificate no.VI/18-19/O/1490-30.
INFERENCE : The measured values for all the parameters are within the Standards.
Date of Average PM
10 in µ g/m 3Average PM
2.5 in µ g/m 3
Sl No. Date of Duration ofmonitoring in
hrs
ANALYSIS REPORT OF AMBIENT AIR QUALITY
Average SO 2
in µ g/m 3
AverageNO 2 inµ g/m 3
Average PM
10 in µ g/m 3Average PM
2.5 in µ g/m 3Average SO 2
in µ g/m 3
AverageNO 2 inµ g/m 3
: BMM Ispat Ltd., 114,Danapur village - 583 222, Hospet Taluk, Bellary district, Karnataka. Phno.08394 244681 / 82, 244680
Sl No. Duration ofmonitoring in
hrs
PREMIER ANALYTICAL LABORATORIES.,HOSPET7
Month : Aug 2020
Location : Hanumanahalli village
Collection Receipt
1 03.08.2020 04.08.2020 24 hrs 66 26 12.96 11.05
2 06.08.2020 07.08.2020 24 hrs 63 25 10.64 9.78
3 10.08.2020 11.08.2020 24 hrs 60 24 12.07 11.16
4 13.08.2020 14.08.2020 24 hrs 64 26 11.45 10.33
5 17.08.2020 18.08.2020 24 hrs 58 23 13.20 12.95
6 20.08.2020 21.08.2020 24 hrs 63 25 11.85 10.22
7 24.08.2020 25.08.2020 24 hrs 65 26 12.32 11.41
8 27.08.2020 28.08.2020 24 hrs 55 22 10.84 9.99
9 31.08.2020 01.09.2020 24 hrs 63 25 11.96 10.32
Standards 100 60 80 80
Location : Mariammanahalli village
Collection Receipt
1 04.08.2020 05.08.2020 24 hrs 63 24 10.66 9.45
2 07.08.2020 08.08.2020 24 hrs 60 23 11.52 10.37
3 11.08.2020 12.08.2020 24 hrs 59 23 12.67 11.12
4 14.08.2020 15.08.2020 24 hrs 52 20 10.94 9.82
5 18.08.2020 19.08.2020 24 hrs 61 23 13.10 12.34
6 21.08.2020 22.08.2020 24 hrs 65 25 12.45 11.12
7 25.08.2020 26.08.2020 24 hrs 60 23 11.37 10.44
8 28.08.2020 29.08.2020 24 hrs 63 24 10.99 9.62
Standards 100 60 80 80
Note : PM10 --- Particulate matter (size less than 10 µm), PM2.5 -- Particulate matter(size less than 10 µm),
SO 2 --- Sulphur dioxide, NO 2 --- Nitrogen dixide
ANALYSIS REPORT OF AMBIENT AIR QUALITY
Sl No. Date of AveragePM 10 inµ g/m
3
AveragePM 2.5 inµ g/m
3
AverageSO 2 inµ g/m
3
AverageNO 2 inµ g/m
3
Duration ofmonitoring
in hrs
INFERENCE : The measured values for all the parameters are within the Standards.
Sl No. Date of AveragePM 10 inµ g/m
3
AveragePM 2.5 inµ g/m
3
AverageSO 2 inµ g/m
3
AverageNO 2 inµ g/m
3
Duration ofmonitoring
in hrs
PREMIER ANALYTICAL LABORATORIES.,HOSPET 8
Month : Aug 2020
Location : Gunda village
Collection Receipt
1 04.08.2020 05.08.2020 24 hrs 56 22 11.10 10.37
2 07.08.2020 08.08.2020 24 hrs 60 24 10.64 9.28
3 11.08.2020 12.08.2020 24 hrs 63 25 12.57 11.35
4 14.08.2020 15.08.2020 24 hrs 58 23 11.35 10.84
5 18.08.2020 19.08.2020 24 hrs 64 26 9.67 9.02
6 21.08.2020 22.08.2020 24 hrs 61 24 11.78 10.15
7 25.08.2020 26.08.2020 24 hrs 58 23 10.34 9.35
8 28.08.2020 29.08.2020 24 hrs 61 24 11.68 10.14
Standards 100 60 80 80
Location : Galammanagudi village
Collection Receipt
1 04.08.2020 05.08.2020 24 hrs 63 25 11.22 10.64
2 07.08.2020 08.08.2020 24 hrs 67 27 12.97 11.35
3 11.08.2020 12.08.2020 24 hrs 61 24 10.85 9.37
4 14.08.2020 15.08.2020 24 hrs 64 26 13.10 12.84
5 18.08.2020 19.08.2020 24 hrs 62 25 12.03 11.75
6 21.08.2020 22.08.2020 24 hrs 68 27 11.37 10.84
7 25.08.2020 26.08.2020 24 hrs 64 26 12.36 11.27
8 28.08.2020 29.08.2020 24 hrs 63 25 11.92 10.33
Standards 100 60 80 80
Note : PM10 --- Particulate matter (size less than 10 µm), PM2.5 -- Particulate matter(size less than 10 µm),
SO 2 --- Sulphur dioxide, NO 2 --- Nitrogen dixide
ANALYSIS REPORT OF AMBIENT AIR QUALITY
Sl No. Date of AveragePM 10 inµ g/m
3
AveragePM 2.5 inµ g/m
3
AverageSO 2 inµ g/m
3
AverageNO 2 inµ g/m
3
Duration ofmonitoring
in hrs
Date of AveragePM 10 inµ g/m
3
AveragePM 2.5 inµ g/m
3
AverageSO 2 inµ g/m
3
AverageNO 2 inµ g/m
3
INFERENCE : The measured values for all the parameters are within the Standards.
Sl No. Duration ofmonitoring
in hrs
PREMIER ANALYTICAL LABORATORIES.,HOSPET 9Annexure-2
Month : Aug 2020Date: (1.08.2020 to 15.08.2020)
1 Name of the Industry
2 Sample collected by : Premier Analytical Laboratories, Hospet (TC 6193)
3 Particulars of sample collected
4 Report to be sent : 7.9.2020
5 Method adopted
6 Report number : 616/2020Sl.No. Location / Plant /Stack ID Date of
monitoringDate ofsamplereceipt
SPM inµg/m3
Standard
I. BENEFICATION PLANT-1
1 Main Canteen 3.8.2020 3.8.2020 1110 2000
2 Main Crusher 3.8.2020 3.8.2020 1063 2000
3 Iron Ore screen 4.8.2020 4.8.2020 1152 2000II. PELLET PLANT-1
4 Pellet Stock Yard 4.8.2020 4.8.2020 1107 2000
5 Near Pellet Plant 5.8.2020 5.8.2020 1001 2000
6 TG Zero Meter 5.8.2020 5.8.2020 1232 2000III. SPONGE IRON DIVISION-1
7 Near Product Separation Bin 6.8.2020 6.8.2020 1114 2000
8 Coal Feeding Area 6.8.2020 6.8.2020 1210 2000
9 Control room SID-1 7.8.2020 7.8.2020 1009 2000IV. INDUCTION FURNACE & ROLLING MILL
10 IF Office 30.8.2020 30.8.2020 1330 2000
11 RML Office 7.8.2020 7.8.2020 1228 2000
12 TMT Stock yard 10.8.2020 10.8.2020 1152 2000V. POWER PLANT - 25 MW
13 25 MW ESP 11.8.2020 11.8.2020 1044 2000
14 25 MW ACC 11.8.2020 11.8.2020 1137 2000VI. SITE SERVICES
15 Main Stores 12.8.2020 12.8.2020 1166 2000
16 Old Admin Building 12.8.2020 12.8.2020 1337 2000
17 Labour Gate 13.8.2020 13.8.2020 1207 2000
18 Safety Office 13.8.2020 13.8.2020 1141 2000Note : Suspended particulate matter
INFERENCE : The measured values at all the locations are within the limits.
Fugitive Air Quality Results: BMM Ispat Ltd., 114,Danapur village - 583 222, Hospet Taluk, Bellarydistrict, Karnataka. Ph no.08394 244681 / 82, 244680
: Respirable dust sampler, Make:Envirotech, Model:APM 460 BL.Equipment Serial No.895/DAT-2007 & 770-DTK-2006.
: IS 5182 (Part 23) : 2006
PREMIER ANALYTICAL LABORATORIES.,HOSPET 10
Annexure-2Month : Aug 2020
Date: (16.08.2020 to 31.08.2020)
1 Name of the Industry
2 Sample collected by : Premier Analytical Laboratories, Hospet (TC 6193)
3 Particulars of sample collected
4 Report to be sent : 7.9.20205 Method adopted6 Report number : 617/2020
Sl.No. Location / Plant /Stack ID Date ofmonitoring
Date ofsamplereceipt
SPM inµg/m3
Standard
I. BENEFICATION PLANT-1
1 Main Canteen 17.8.2020 17.8.2020 1210 2000
2 Main Crusher 17.8.2020 17.8.2020 1108 2000
3 Iron Ore screen 18.8.2020 18.8.2020 1210 2000
II. PELLET PLANT-1
4 Pellet Stock Yard 18.8.2020 18.8.2020 1115 2000
5 Near Pellet Plant 19.8.2020 19.8.2020 1232 2000
6 TG Zero Meter 19.8.2020 19.8.2020 1057 2000
III. SPONGE IRON DIVISION-1
7 Near Product Separation Bin 20.8.2020 20.8.2020 1110 2000
8 Coal Feeding Area 20.8.2020 20.8.2020 1099 2000
9 Control room SID-1 21.8.2020 21.8.2020 1310 2000
IV. INDUCTION FURNACE & ROLLING MILL
10 IF Office 21.8.2020 21.8.2020 1127 2000
11 RML Office 24.8.2020 24.8.2020 1360 2000
12 TMT Stock yard 24.8.2020 24.8.2020 1087 2000
V. POWER PLANT - 25 MW
13 25 MW ESP 25.8.2020 25.8.2020 1131 2000
14 25 MW ACC 25.8.2020 25.8.2020 1054 2000
VI. SITE SERVICES
15 Main Stores 26.8.2020 26.8.2020 1287 2000
16 Old Admin Building 26.8.2020 26.8.2020 1164 2000
17 Labour Gate 27.8.2020 27.8.2020 1107 2000
18 Safety Office 27.8.2020 27.8.2020 1121 2000
Note : Suspended particulate matter
INFERENCE : The measured values at all the locations are within the limits.
Fugitive Air Quality Results: BMM Ispat Ltd., 114,Danapur village - 583 222, Hospet Taluk, Bellarydistrict, Karnataka. Ph no.08394 244681 / 82, 244680
: IS 5182 (Part 23) : 2006
: Respirable dust sampler, Make:Envirotech, Model:APM 460 BL.Equipment Serial No.895/DAT-2007 & 770-DTK-2006.
PREMIER ANALYTICAL LABORATORIES.,HOSPET Annexure-311
Month : Aug 2020Date: (1.08.2020 to 15.08.2020)
1 Name of the Industry
2 Sample collected by : Premier Analytical Laboratories, Hospet (TC 6193)
3 Particulars of sample collected
4 Report to be sent : 7.9.2020
5 Report number : 618/2020
Sl. Stack Attached to Date Fuel Ta TS V Height Diameter Standard
No. of used ° C ° C m/Sec (m) (m) PM SO2 NO2 CO For PM
Monitoring mg / Nm3 mg/Nm3 mg/ Nm3% mg/ Nm3
Chimneys with plume gas
1 Pellet Plant-1 ESP 10.8.2020 Coal & furnace oil 29 75 6.1 100 7 75 12.05 11.84 0 100
22X100TPD Sponge iron plantESP 10.8.2020 Coal 29 141 6.37 60 2 69 10.96 9.57 0.02 100
3 Induction Furnace-1
4 Induction Furnace-2
5 Rolling mill reheating furnace 10.8.2020 Coal 28 213 6.85 30 0.8 63 11.63 10.78 0.00 100
6 AFBC Boiler ESP
Chimnyes attached to Bag Filter (Dedusting units)I. BENEFICIATION PLANT
1 Ore Crushing & Screening 10.8.2020 NA 30 1 41 50
2 Ore Fines Hopper Bottom 10.8.2020 NA 30 1 39 50
3 Main Crusher (RMHS) 10.8.2020 NA 30 1 37 50
II. PELLET PLANT
4 Mixer Area 10.8.2020 NA 30 0.75 40 50
5 Pellet Discharge Point 10.8.2020 NA 30 0.75 35 50
6 Product Transfer Point 10.8.2020 NA 30 0.75 39 50
III. 2X100 TPD Sponge Iron Unit
7 Cooler Discharge-1 10.8.2020 NA 30 1.20 40 50
8 Cooler Discharge-2 10.8.2020 NA 30 1.20 41 50
9 Coal Crusher ---- NA 30 1.20 _ 50
10 Transfer house 10.8.2020 NA 30 1.20 45 50
11 Intermediate Bin 10.8.2020 NA 30 1.20 39 50
Parameter
Particulate Matter (mg/Nm3)
SO2 (mg/Nm3)
NO2 (mg/Nm3)
Note : SO2 --- Sulphur dioxide, NO2 --- Nitrogen dioxide,CO---Carbon monoxide ESP -- Electrostatic precipitator, AFBC -- Atomosphericfluidised bed combustion.
INFERENCE : The measured values at all the locations are within the limits
ProtocolIS : 11255 (Part 1) - 1985 (reaffirmed 2003)
IS 11255 (Part 2) : 1985 (reaffirmed 2003)
IS 11255 (Part 7) : 2005
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Stack Monitoring Results: BMM Ispat Ltd., 114,Danapur village - 583 222, Hospet Taluk, Bellary district, Karnataka. Ph no.08394 244681 / 82,244680
Result
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: Vayubodhan Stack sampler VSS 1, Sl No.-978 DTJ 2011/PAL/F/071, Calibration cetificate no.LIS-CCL/FF/PT/350 Dtd..3.2.2020, due date :2.2.2021
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shutdown
shutdown
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PREMIER ANALYTICAL LABORATORIES.,HOSPET Annexure-312
Month : Aug 2020Date: (16.08.2020 to 31.08.2020)
1 Name of the Industry2 Sample collected by : Premier Analytical Laboratories, Hospet (TC 6193)
3 Particulars of sample collected : Vayubodhan Stack sampler VSS 14 Report to be sent : 7.9.2020
5 : 619/2020
Sl. Stack Attached to Date Fuel Ta TS V Height Diameter Standard
No. of used ° C ° C m/Sec (m) (m) PM SO2 NO2 CO For PM
Monitoring mg / Nm3 mg/Nm3 mg/ Nm3 % mg/ Nm3
Chimneys with plume gas
1 Pellet Plant-1 ESP 26.8.2020 Coal & furnace oil 29 54 5.23 100 7 69 11.67 10.58 0 100
2 2X100TPD Sponge iron plant ESP 26.8.2020 Coal 30 138 6.62 60 2 66 13.15 12.69 0.01 100
3 Induction Furnace-1
4 Induction Furnace-2
5 Rolling mill reheating furnace 26.8.2020 Coal 29 239 6.84 30 0.8 62 11.10 10.82 0 100
6 AFBC Boiler ESP
Chimnyes attached to Bag Filter (Dedusting units)I. BENEFICIATION PLANT
1 Ore Crushing & Screening 26.8.2020 NA 30 1 35 50
2 Ore Fines Hopper Bottom 26.8.2020 NA 30 1 38 50
3 Main Crusher (RMHS) 26.8.2020 NA 30 1 33 50
II. PELLET PLANT
4 Mixer Area 26.8.2020 NA 30 0.75 37 50
5 Pellet Discharge Point 26.8.2020 NA 30 0.75 40 50
6 Product Transfer Point 26.8.2020 NA 30 0.75 41 50
III. 2X100 TPD Sponge Iron Unit
7 Cooler Discharge-1 26.8.2020 NA 30 1.20 41 50
8 Cooler Discharge-2 26.8.2020 NA 30 1.20 37 50
9 Coal Crusher --- NA 30 1.20 _ 50
10 Transfer house 26.8.2020 NA 30 1.20 40 50
11 Intermediate Bin 26.8.2020 NA 30 1.20 35 50
Parameter
Particulate Matter (mg/Nm3)
SO2 (mg/Nm3)
NO2 (mg/Nm3)
Note : SO2 --- Sulphur dioxide, NO2 --- Nitrogen dioxide, CO-Carbon monoxide ESP -- Electrostatic precipitator, AFBC -- Atomospheric
fluidised bed combustion.
Stack Monitoring Results
: BMM Ispat Ltd., 114,Danapur village - 583 222, Hospet Taluk, Bellary district, Karnataka. Ph no.08394 244681 / 82, 244680
ResultReport Number
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shutdown
shutdown
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INFERENCE : The measured values at all the locations are within the limits
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ProtocolIS : 11255 (Part 1) - 1985 (reaffirmed 2003)IS 11255 (Part 2) : 1985 (reaffirmed 2003)
IS 11255 (Part 7) : 2005
PREMIER ANALYTICAL LABORATORIES.,HOSPET 13
Annexure - 4Month : Aug 2020
1 Name of the Industry
2 Noise Level monitored by : Premier Analytical Laboratories, Hospet ( TC 6193)
3 Instruments used for monitoring
4 Date of reporting : 7.9.20205 : 620/2020
Day time Standard Night time Standard
Method adopted : IS : 9989 : 1981 (reaffirmed 2008)
Report Number
: SL-1352 Sound level meter (Make : HTC). Calibration Certificate no. VI/19-20/1628-06. Calibrated on : 7.9.2019. Calibration due 6.9.2020
75
57
63
61
62
58
60
70
70
70
70
70
70
70
70
58
62
61
58
65
69
75
75
75
75
75
75
75
75
75
75
75
14 Project Store - 2
15 Despatch (Truck ParkingArea)
INFERENCE : The measured values at all the locations are within the limits.
20.8.2020
21.8.2020 75 70
71
72
61
66
75
5 Gunda Road
6 Gunda Railway Station
7 Bagging shed
13 2nd Gate
8 Railway siding
9 4th Gate
10 Brick Plant
11 Kempuhalla (Wagon Tippler)
12 Danapura Bridge 70
70
70
70
70
7.8.2020
10.8.2020
11.8.2020
12.8.2020
13.8.2020
14.8.2020
17.8.2020
18.8.2020
19.8.2020
70
60
62
6168
64
68
67
69
63
CAAQMS Station
Ambient Noise Level Report
: BMM Ispat Ltd., 114,Danapur village - 583 222, Hospet Taluk, Bellarydistrict, Karnataka. Ph no.08394 244681 / 82, 244680.
Sl.No.
Noise Level in dB(A)
1 Main Gate
Location
2 Near ATM
3 Transit House
4
Date ofMonitoring
71
72
3.8.2020
4.8.2020
5.8.2020
6.8.2020
69
65
75 70
PREMIER ANALYTICAL LABORATORIES.,HOSPET14
Month : Aug 2020
1 Name of the Industry
2 Sample collected by : Premier Analytical Laboratories, Hospet (TC 6193)3 Date of collection : 11.8.2020
4 Particulars of sample collected : Grab sampling5 Date of sample receipt : 11.8.2020
6 Report to be sent : 7.9.20207 Method adopted : IS method8 Report number : 621/2020
Desirable Permisible
1 pH 6.5-8.5 No relaxation 6.98 7.26 7.87 6.53
2 Turbidity, NTU 1 5 1 1 Nil Nil
3 T.Dissolved Solids, mg/l 500 2000 993.0 1099 1198 1121
4 T.Hardness as CaCO3, mg/l 200 600 353 396 457 610
5 T.Alkalinity as CaCO3, mg/l 200 600 395 481 442 437
6 Calcium as Ca, mg/l 75 200 96.0 110.0 99.0 131
7 Magnesium as Mg, mg/l 30 100 37.7 50.1 47.3 62.0
8 Iron as Fe, mg/l 0.3 No relaxation 0.071 0.06 0.07 0.09
9 Chlorides as Cl, mg/l 250 1000 236.2 291.8 466 527
10 Sulphates as SO4, mg/l 200 400 102.0 234.0 96.0 174
11 Nitrates as NO3, mg/l 45 No relaxation 10.00 17.90 13.20 11.50
12 Flouride as F, mg/l 1 1.5 0.91 1.08 0.88 0.69
13 Total Chromium as Cr, mg/l 0.05 No relaxation BDL BDL BDL BDL
14 Ammonia as N 0.5 0.5 Nil Nil Nil Nil
15 Manganese 0.1 0.3 BDL BDL BDL BDL
16 Boron 0.5 1 BDL BDL BDL BDL
17 Biochemical Oxygen Demand ---- ---- Nil Nil Nil Nil
18 E.Coli Absent Absent Absent Absent Absent Absent
19 Total coliform Absent Absent Absent Absent Absent Absent
BDL - Below detectable limit
Sl.No.
Parameters IS:10500:2012 Norms
Danapurhand pump
water
WATER QUALITY DATA
: BMM Ispat Ltd., 114,Danapur village - 583 222, Hospet Taluk, Bellarydistrict, Karnataka. Ph no.08394 244681 / 82, 244680.
Test resultsHanumanhallibore well water
Galemmanagudibore well water
Mariammanahalli bore well water
PREMIER ANALYTICAL LABORATORIES.,HOSPET 15
Month : Aug 20201 Name of the Industry
2 Sample collected by : Premier Analytical Laboratories, Hospet (TC 6193)3 Date of collection : 11.8.20204 Particulars of sample collected : Grab sampling5 Date of sample receipt : 11.8.20206 Report to be sent : 7.9.20207 Method adopted : IS method8 Report number : 622/2020
Desirable Permisible
1 pH 6.5-8.5 No relaxation 7.75 7.82
2 Turbidity, NTU 1 5 Nil 3
3 T.Dissolved Solids, mg/l 500 2000 474 172
4 T.Hardness as CaCO3, mg/l 200 600 236 73
5 T.Alkalinity as CaCO3, mg/l 200 600 212 88
6 Calcium as Ca, mg/l 75 200 70 22
7 Magnesium as Mg, mg/l 30 100 18.0 9
8 Iron as Fe, mg/l 0.3 No relaxation 0.07 0.07
9 Chlorides as Cl, mg/l 250 1000 50.3 21.8
10 Sulphates as SO4, mg/l 200 400 56.0 38.0
11 Nitrates as NO3, mg/l 45 No relaxation 6.10 2.30
12 Flouride as F, mg/l 1 1.5 1.03 0.56
13 Total Chromium as Cr, mg/l 0.05 No relaxation BDL BDL
14 Ammonia as N 0.5 0.5 Nil Nil
15 Manganese 0.1 0.3 BDL BDL
16 Boron 0.5 1 BDL BDL
17 Biochemical Oxygen Demand ---- ---- Nil Nil
18 E.Coli Absent Absent Absent Absent
19 Total coliform Absent Absent Absent Absent
BDL - Below detectable limit
WATER QUALITY DATA
: BMM Ispat Ltd., 114,Danapur village - 583 222,Hospet Taluk, Bellary district, Karnataka. Ph No.08394 244681 / 82, 244680.
Sl.No. Parameters
IS:10500:2012 NormsTest results
Transithouse bore
well
TB Dam Water
16
PREMIER ANALYTICAL LABORATORIES.,HOSPET
1 Name of the Industry
2 Sample collected by : Premier Analytical Laboratories, Hospet (TC 6193)3 Date of collection : 10.8.20204 Particulars of sample collected : Composite sampling5 Date of sample receipt : 10.8.20206 Report to be sent : 14.8.20207 Method adopted : APHA 23
rdEdition 2017
8 Report number : 624/2020
Sl Parameter Unit Tolernce STP STP-1 STP-2
No. limits 45 KLD 90 KLD 90KLD
1 pH value ---- 6.5 to 9 8.19 7.59 8.50
2 Total suspended solids mg/l < 100 1 10 11
3 Chemical Oxygen Demond mg/l 50 18 14 16
4 Biochemical Oxygen Demond mg/l 30 6 7 8
STP WATER QUALITY DATA - August 2020
: BMM Ispat Ltd., 114,Danapur village - 583 222, Hospet Taluk, Bellary district,Karnataka. Ph no.08394 244681 / 82, 244680
BDL ---- Below detectable limit
17
PREMIER ANALYTICAL LABORATORIES.,HOSPET
1 Name of the Industry
2 Sample collected by : Premier Analytical Laboratories, Hospet (TC 6193)
3 Date of collection : 10.8.2020
4 Particulars of sample collected : Composite sampling
5 Date of sample receipt : 10.8.2020
6 Report to be sent : 7.9.2020
7 Method adopted : APHA 23rd
Edition 2017
8 Report number : 623/2020
Sl Parameter Unit Tolernce Neutralisation pit Neutralisation pit
No. limits 70 MW Power plant 2x70 MW Power plant
1 pH value ---- 5.5 to 9 8.32 9.7
2 Total suspended solids mg/l 100 43 6
3 Oil & Grease mg/l 10 5 6
4 Chemical Oxygen Demond mg/l 250 32 24
WASTE WATER QUALITY DATA - August 20
: BMM Ispat Ltd., 114,Danapur village - 583 222, Hospet Taluk,Bellary district, Karnataka. Ph no.08394 244681 / 82, 244680
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