SHIWANI UG MINE

24
1 ENVIRONMENTAL AUDIT STATEMENT 2019-20 For SHIWANI UG MINE Under (BHATGAON AREA) South Eastern Coalfields Limited (A Mini Ratna Company) Year of establishment – 1995 Capacity of Mine - 0.60 MTPA (As per EC) Project Area – 560.51 Ha. Central Mine Planning & Design Institute Limited Regional Institute V CMPDIL Complex, Seepat Road BILASPUR (C.G.)

Transcript of SHIWANI UG MINE

Page 1: SHIWANI UG MINE

1

ENVIRONMENTAL AUDIT STATEMENT

2019-20 For

SHIWANI UG MINE

Under

(BHATGAON AREA)

South Eastern Coalfields Limited

(A Mini Ratna Company)

Year of establishment – 1995 Capacity of Mine - 0.60 MTPA (As per EC)

Project Area – 560.51 Ha.

Central Mine Planning & Design Institute Limited Regional Institute – V

CMPDIL Complex, Seepat Road BILASPUR (C.G.)

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ENVIRONMENTAL AUDIT STATEMENT (2019-20)

SHIWANI UG MINE

CHAPTER–I

TABLE-1.1

1.0 General Information :

a) Extractable Reserves (as on

01.04.2020)

: 6.4 MT

b) Target output & grade of coal

(2020-21)

: 300000Te/G-06, ROM

c) Seams Worked : Masan Combined

d) Thickness of Seam Worked (in

metres.)

: 1.50m to 3.00m

e) Depth of Seams from the

surface

Minimum

Maximum

:

:

:

15Mtr

95Mtr

f) Av. Stripping ratio mining

purpose

: NA

g) No. of villages/ families : 300 Nos. (Approx)

h) (i) Mining area (in Ha.) : 554.66Ha.

(ii) Leasehold area other than mining purpose (in Ha.)

: 5.85Ha

(iii) Total Leasehold Area (in Ha.)

: 560.51 Ha.

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1.1 Brief Geology of Mine:

The area is covered by road breaker formation under this cover of sail and alluvium at places. The coal bed dips northerly and varies between 20 to 40.

1.2 Mining Method Description: Board and pillar method as using LHD, SDL (Development) immediate medium grained send stone

1.3 Present Status of the Mine:

1. Production Figure:

Year Coal Production

2012-13 353671 Tonne

2013-14 272600 Tonne

2014-15 236720 Tonne

2015-16 240460 Tonne

2016-17 240510 Tonne

2017-18 248060 Tonne

2018-19 282300 Tonne

2019-20 312200Tonne

2020-21(Target) 300000 Tonne

2. No. of Inclines (Running) : 03 3. Shafts : NIL 4. No. of quarries : NA 5. Overburden : NA 6. Main Consumers : Cement plant, power plant and

miscellaneous. 7. Mode of dispatch : Railway and road

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CHAPER- II

FORM –V

(See rule 14)

Environmental Statement for the financial year ending

31st March 2020

PART-A

(i) Name and address of the mine : ShiwaniU/G Mine,

Sub Area Manager, Bhatgaon Area

P.O. -Bhatgaon Colliery, Distt: -Surajpur (C.G.), PIN-497235

(ii) Industry category Primary : Primary (SIC Code) or Secondary (SIC Code) (iii) Production capacity units : 0.60 MTY

(iv) Year of Establishment : 13.05.1995

(v) Date of the last : September, 2019 Environmental Statement Submitted

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PART – B

WATER AND RAW MATERIAL CONSUMPTION (i) Water Consumption (KLD)

Industrial 100KLD

Domestic 900KLD (supplied to colony)

Name of Product Process water consumption per product output

During the previous financial year 2018-19

During the current financial year 2019-20

Coal NA

(ii) Raw material consumption:

*Name of raw

materials

Name of products

Consumption of raw material per unit of output

During the previous financial year 2018-19

During the current financial year 2019-20

Explosive Coal 0.725kg/tonne 0.7318 Kg/Te

POL Coal 0.098kg/tonne 0.096 Ltr/Te

*Industry may use codes if disclosing details of raw materials would violate contractual obligations, otherwise all industries have to name the raw materials used.

PART –C

POLLUTANT DISCHARGED TO ENVIRONMENT/UNIT OF OUTPUT

(Parameters as specified in the consent issued)

Pollutants (Including mine & colony discharge of

water)

Quantity of pollutants

discharged KLD

Concentrations of pollutants in discharge KLD

Percentage of variation from

prescribed standards with

reasons

Air

Environmental Monitoring report enclosed.

Water 1. Mine water pumped

out 2. Industrial water

discharge 3. Colony water

discharged

Noise

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PART – D

(Hazardous Wastes) (As specified under Hazardous Wastes/ Management Handling Rule, 1989)

Hazardous Wastes Total quantity (Kg)

During the previous financial year 2018-19

During the current financial year 2019-20

From process NIL NIL

From Pollution control facilities

NIL NIL

Neither liquid nor solid hazardous wastes are generated during underground coal mining.

PART – E

SOLID WASTES

Removal of overburden Total quantity

During the previous financial year 2018-19

During the current financial year 2019-20

Total O.B. NOT APPICABLE FOR UG MINES Total O.B. For back

filling

Total O.B. disposed

PART – F

Please specify the characterization (in terms of composition and quantum) of hazardous as well as solid wastes and indicate disposal practice adopted for both these categories of wastes.

Description Qty (2019-20) MT/ Year Collection Method

Steel Scrap Nil Nil

Copper Scrap Nil Nil

Aluminum Scrap Nil Nil

Used Oil 0.2 KL / Y. Used / spent oil is collected in MS drums and stored in a shed with concrete flooring.

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PART – G

Impact of the pollution abatement measure taken on conservation of natural resources and on the cost of production.

Pollution control in measures has help to a stand in conversion of natural rezones like water, soil, flora, and fauna. Major property of Coal is over the reserve forest area. Cost of production of coal has been appreciable affected. ---------------------------------------------------------------------------------------------------------------------

PART – H

Additional measures/ investment proposals for environment protection including abatement of pollution, prevention of pollution.

Proposal for zero discharge work for talking all mine water to filter plant is under process. ---------------------------------------------------------------------------------------------------------------------

PART – I

Any other particulars for improving the quality of the environment.

1. Under community development various work like pond hand pump etc. proposed. ---------------------------------------------------------------------------------------------------------------------

*****

Page 8: SHIWANI UG MINE

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Page 9: SHIWANI UG MINE

CENTRAL MINE PLANNING AND DESIGN INSTITUTE LIMITEDEnvironment Laboratory, Regional lnstitute-V,

Hasdeo, PO No(h Jhagrakhand, Korea (C.G.)- 497446,email: rd ri5. cm pd i@coalind ia. in

website: www.cmpdi.co.in

crtl;A H;."-P*.

AIR QUALIry REPORT

Month JANUARY Area Bhatgaon Report No 1,

Name ofthe Customer South Eastem Coalfields Ltd, Bilaspur Date of Issue 13.02.2020

Name ofthe Project Shiwani U.G. Sample Reference No CMPDYHSD/BHT/JAN

Parameter SPM PM IO PM2,5 NO,

Remarks

vl.= ..r C

*1

Industrial Zone -(G.S.R. 742(E),

dated 25.9.2000)

A-O 600 300 60 120 120

A-N 500 250 60 120 120

Residential Zone-(C.S.R. 826(E),dated 16.11.2009 and GSR 176 (E),

April 02, 1996)

B 200 100 80 80

Method of analysisIS.5I82 PART 4 rs-5r82

PART 23

CrcB Voll rs-5t82PART ]

IS-il,t1

Station NameSt.

Code

Sr.

cat.

Date ofsampling

Date ofanalysis

SPM PMIO PM2.5 SO: NO.

MINE SITE

OFFICE0l A-O

I L01.2020 312 120 l9 l{ 32

07.0t.2020 17.01.2020 30

t4.01.2020 24.01.2020 l8

31.01.2020 350 122 25 26 l5

27.0t.2020 06.02.2020 )1

DHUNDNADONDUNDER

BANSIPTJR

VILLAGE

02 B

0t 0t 2020 I1.01.2020 l]1 1.1 )(i IIJ l8

07 0t .2020 11 01 2020 21

I,101.2020 24.0t.2020 ]I

31.01.2020 129 -18 l9 l6 21

27.0t.2020 06.02.2020 22

tlo..t

Analyzed by Checked by Officer In charge

Note: l) The results above relate Io the samples tested.

2) This report cannot be reproduced in part or full without the written p€rmission ofthe HOD (Env). CMPDI Bilaspur. RI-V-

SO:

60

0t.0r.2020

2 t.01.2020

2t.01.2020

fur' d--

Page 10: SHIWANI UG MINE

CENTRAL MINE PLANNING AND DESIGN INSTITUTE LIMITEDEnvironment Laboratory, Regional lnstitute-V,

Hasdeo, PO North Jhagrakhand, Korea (C.G.)- 497446,

email: rdri5.cmodi coalindia. in

website: www.cmpdi.co.in

a^t/;A r:*P.*t4,

AIR QUALIry REPORT

Month Area Bhatgaon Report No 1

Name ofthe Customer South Eastern Coalflelds Ltd. Bilaspur Date of Issue 13.02.2020

Name ofthe Project Shiwani U.G. Sample Reference No CMPDVHSD/BHT/JAN

Parameter SPM PM]O PM2,5 SO: NO.

Remarks

=1.= i*, C

Industrial Zone -(G.S.R. 742(E),

dated 25.9.2000)

A-O 600 300 60 120 120

A.N 500 250 60 r20 120

Residential Zone-(G.S.R. 826(E),

dated l6.l 1.2009 and GSR 176 (E),

April 02, 1996)

B 200 100 60 80 80

Method ofanalysisIS-5I62 PART I IS-5182

PART 23

CPCB vol-l rs-5182

PART 2

IS-5 t82

PART 6

Station NameSt.

Code

St.

cat.

Date ofsampling

Date ofanalysis

SPM PMIO PM2.5 SO, NO,

JITINCODHAR

VILLAGE03 B

0r.01.2020 I t.0l.2020 125 34 l.l l6 26

r7 0l 2020 2I

t1.012020 24 0t.2020 l9

2t.01.2020 .l |.0t.2020 l3l 27 l9 28

21.01.2020 06.02.2020 t.1

KHUTRUPARA

VILLACE04 B

01.0t.2020 I t.0t.2020 I l2 l8 11 27

07.01.2020 r7.0t.2020 23

t.t.0t.2020 24.01.2020 25

21.0t.2020 3 t.0t.2020 Il5 2l l8 29

2.1.0t.2020 06.02.2020 l9

fl<,^".rr-Analyzed by

.\Checked bv Officer

Note: l) The results above relate to the samples tested.

2) This repon cannot be reproduced in part or full without the written permission ofthe HOD (Env), CMPDI Bilaspur, RI-V

03

!94",,"

JANUARY

07.01.2020

36

40

Page 11: SHIWANI UG MINE

CENTRAL MINE PLANNING AND DESIGN INSTITUTE LIMITEDEnvironment Laboratory, Regaonal lnstitute-V,

Hasdeo, PO North Jhagrakhand, Korea (C.G.)- 497446,email: [email protected]

website: www.cmpdi.co.in

cr+lfAH;*&tu

NOISE QUALITY REPORT

Month JANUARY Area Bhatgaon Report No 1

Name ofthe Customer South Eastem Coalfields Ltd. Bilaspur Date of Issue 13.02.2070

Name ofthe Project Sample Reference No. CMPDVHSD/BHT/JAN

The Noise Pollution (R & C) rules. 2000

Remarks

Dav Time Nisht Time

Limit (in dll(a)Leq

Industrial arca 75 70

Commercialarea B (r5

Residential Area C 55 45

Silence Zone I) 50 -10

Method ofanallsis CPCB Protocol For Ambient Level Noise Monitoring

Station NameStation

Code

Station

category

Date ofmeasurement

Value in dll(a) Value in dB(a)

MINE SITE OFFICE

II 1.0t.2020 52.1 -16.5

22.0t.2020 5t.l 12.7

DHUNDNA DOND

VILLACEl C

I t.0t.2020 ,17.5 35.0

22.01.2021) 13.2 3 r.8

JHINCODHAR

VILLACEC

I 1.01.2020 12.3 32.1

22.01.2020 ,l t.4 31. I

KHUTRUPARA

VILLAGE

,l CI1.01.2020 34.3

22.0t.2020 3t.4

vd

l'Prepared by Checked byNote: l) The results abovc relate to the samples t€sted.

2) This repon cannot be reproduced in part or full without the written p€rmission ofthe HOD (Env), CMPDI Bilaspur. RI-V

04

0nrOfficer lnYharge

SHIWANI U.G.

Parameter

))

,15.6

Page 12: SHIWANI UG MINE

,6h

WCENTRAL MINE PLANNING AND DESIGN INSTITUTE LIMITED

Environment Laboratory, Regional lnstitute-V,Hasdeo, PO North Jhagrakhand, Korea (C.G.)- 497446,

email: [email protected]: www.cmpdi.co.in

c,t^t/;

t Hr;-&&4

E FFLU E NT WATER QUALITY REPORT

Month JANUARY Area Bhatgaon Report No 1

Name ofthe Customer South Eastern Coalfields Ltd, Bilaspur Date of lssue 13.02.2020

Name ofthe Project SHIWANI U.G

STN

Codc

Date ofSampling

(l st F.N.)

Date ofAnalysis

Date ofSampling

(ll nd F.N.)

Date ofAnalysis

Name of Stations

l

MINE DTSCHARCE (After senling

tank) 0l23.01.20

23.01.20 to

0'7 .02.20

1 UP STREAM OF JHAMPI NALA 02 23.0r.2023.01 .20 to

o'7 .02.20

3

DOWN STREAM OF JHAMPI

NALA0l 23.01.20

2:1.0 t .20 ro

o7 .02.20

Sl. No Parametcr Method ofAnalysis

Observed ValucLower

DetectionLimit

General Standards for Discharge ofEnvironmental Pollution (Part A: Emuent) as

per Schedule Vl. Environment (Protection)

RulesStations

I

IpH Value,

LDLIS 3025 (Part I I )

Electrometric Melhod0 0t 5.5 to 9.0

'7.42 6.706.89

1

Total

suspended

Solids.

mg/|. max

IS 3025 (Pafl l7)Gravimetric Method

25.052 J6

c.o.D.mg/I. max

APHA. 22',d Edition.5220B. open Reflux.

Titration Method4.0 250.0

I6 I2t6

Ioil &

Grease.

mg/I. mar

IS 3025 (Pafi 39)

Panition Gravimatric

Method Thermometric2.0 10.0

<2.0<2.0

<2.0

*= Sent to Bilaspur for all parameters analysis

vc'${auv ,fu'P*OfficeAnalyzed by

Note: l) The results above relate to the samples tested.

2) This repon camot be reproduced in part or full without the written permission ofthe HOD (Env), CMPDI Bilaspur, Rl-V

05

arge

t00.0.15

fl4,""d--

Page 13: SHIWANI UG MINE

January 2020 Area

x

xi

to

x xiAcceptable

Limit (Max)*

1 2 1 5

2 Agreeable Agreeable Agreeable

3 BDL BDL 0.001

4 BDL BDL 1

5 6.65 6.63 6.5-8.5

6 125 25 200

7 114 98 200

8 BDL BDL 0.3

9 7.5 40.5 250

10 BDL BDL 0.2

11 154 277 500

12 27.2 14.4 75

13 BDL BDL 0.05

14 BDL BDL 0.1

15 BDL 3 200

16 BDL 25.7 45

17 0.4 0.11 1

18 BDL BDL 0.01

19 BDL BDL 0.01

20 BDL BDL 0.01

21 0.04 0.06 5

22 BDL BDL 0.05

23 NIL NIL Nil

24 BDL BDL 0.5

Junior Scientific Asst Technical Manager

Note: The results above relate to the samples tested as received. This report cannot be reproduced in part or full without the written

permission of the HOD (Env), CMPDI, RI-V. The Green, Yellow and Red color highlights in observed values indicate acceptable values, values

exceeding acceptable limits but below permissible limits and values exceeding permissible limits respectively.

Page A6

*Except Sl. No. 10 for which Acceptable Limit is Min LDL indicates Lower Detection Limit & BDL indicates Below Detection

R.K Thakur M. Reagan Singh

Fecal Coliform, MPN/100 mlAPHA, 22nd Edition, 9221

Multiple Tube Fermentation Tech.No relaxation ---

Boron, mg/l

LDL: 0.5 mg/l

APHA, 23rd Edition,2017, 4500-B,

Carmine Method1 ±0.310 mg/l at 5.16 mg/l

Zinc, mg/l

LDL: 0.01 mg/l

IS 3025 ( Part 49 ) : 1994, R : 2009, AAS-Flame

Method15 ±0.0013 mg/l at 0.01 mg/l

Total Chromium, mg/l

LDL: 0.05 mg/lIS 3025 ( Part 52 ) : 2003, AAS-Flame Method No relaxation ±0.004 mg/l at 0.05 mg/l

Arsenic, mg/l

LDL: 0.002 mg/l

IS 3025 (Part 37):1988,R 2003,

AAS- VGA Method0.05 ±.0081 mg/l at 0.018 mg/l

Lead, mg/l

LDL: 0.005 mg/l

APHA, 23rd Edition,2017, 3113B,

AAS-GTA MethodNo relaxation ±0.000266 mg/l at 0.005 mg/l

Fluoride, mg/l

LDL: 0.1 mg/l

APHA, 23rd Edition,2017, 4500, F- D SPADNS

Method1.5 ±0.014 mg/l at 0.98 mg/l

Selenium, mg/l

LDL: 0.001 mg/l

IS 3025 (Part 56):2003

AAS- VGA MethodNo relaxation ±0.000938 mg/l at 0.001 mg/l

Sulphate, mg/l

LDL: 2.0 mg/l

APHA, 23rd Edition,2017, 4500- SO42- E

Turbidimetric Method400 ±0.640 mg/l at 19.88 mg/l

Nitrate, mg/l

LDL: 0.5 mg/l

APHA, 23rd Edition,2017, 4500, B

UV-Spectrophotometric MethodNo relaxation ±0.528 mg/l at 20.41 mg/l

Copper, mg/l

LDL: 0.03 mg/l

IS 3025 (Part 42) : 1992

R : 2009, AAS-Flame Method1.5 ±0.131 mg/l at 4.90 mg/l

Manganese, mg/l

LDL: 0.05 mg/l

IS 3025 (Part 59) : 2006,

AAS-Flame Method0.3 ±0.026 mg/l at 2.44 mg/l

Total Dissolved Solids, mg/l

LDL: 30.0 mg/l

IS 3025 (Part 16):1984

R : 2006, Gravimetric Method2000 ±4.473 mg/l at 592.0 mg/l

Calcium, mg/l

LDL: 5.0 mg/l

IS 3025 (Part 40): 1991,

R : 2009, EDTA Method200 ±2.512 mg/l at 99.8 mg/l

Chlorides, mg/l

LDL: 5.0 mg/l

IS 3025(Part 32):1988 ,

R : 2007, Argentometric Method1000 ±6.551 mg/l at 253.5 mg/l

Residual Free Chlorine, mg/l

LDL: 0.1 mg/l

APHA, 23rd Edition,2017, 4500G,

DPD Colorimetric Method1 ±0.0082 mg/l at 0.1 mg/l

Total Hardness, mg/l as CaCO3

LDL: 4.0 mg/l

IS 3025 (Part 21):2009,

EDTA Method600 ±11.545 mg/l at 612.8 mg/l

Iron, mg/l

LDL: 0.05 mg/l

IS 3025 (Part 53) :2003, R:2009

AAS-Flame MethodNo relaxation ±0.0782 mg/l at 7.95 mg/l

pH

LDL: 4.00

IS 3025 (Part 11):1983,

R : 2012, Electrometric MethodNo relaxation ±0.1272 at 7.01

Alkalinity, mg/l as CaCO3

LDL: 5.0 mg/l

IS 3025(Part 23):1986,R 2003

Titration Method600 ±0.19696 mg/l at 10.0 mg/l

Phenolic compounds, mg/l

LDL: 0.001 mg/l

APHA, 23rd Edition,2017, 5530. C, Chloroform

Extraction Method0.002 ±0.0204 mg/l at 0.100 mg/l

Turbidity, NTU

LDL: 1.0 NTU

IS 3025 (Part 10):1984, R : 2006, Nephelometric

Method5 ±0.855 NTU at 41.58 NTU

Permissible Limit

in the Absence of

Alternate Source

(Max)

Colour, Hazen

LDL: 1.0 Hazen

APHA, 23rd Edition,2017, 2120. C. Spectrometric

single wavelength method15 ±1.05 Hazen at 49.86 Hazen

Odour IS 3025 (Part 5):1983, Physical (Qualitative) Agreeable None

Date of Analysis 13-Jan-2020 3-Feb-2020

Sl.

No.Parameter Method of Analysis

Observed Values IS 10500: 2012

Uncertainty of Measurement

(at 95% Confidence Level &

K= 1.96)

Project Shiwani Project Sample Ref. No. CMPDI/ENV/HSD/2020/28, Date:-13/01/2020

Sampling StationsMine Drinking Water Date of Sampling 13-Jan-2020

Bansipur Village Well Water Date of Sampling 13-Jan-2020

CENTRAL MINE PLANNING AND DESIGN INSTITUTE LIMITED

Environment Laboratory, Regional Institute-V

DRINKING WATER ANALYSIS REPORT

Month Bhatgaon Report No. JN20BG

Customer South Eastern Coalfields Ltd (SECL), Bilaspur Date of Issue 16-02-20 16:06

SECL Complex, Seepat Road

Bilaspur (C.G.)- 495 006

Phone: (07752) 246371

email: [email protected]; [email protected]

Page 14: SHIWANI UG MINE

AIR QUALITY REPORT

Month FEBRUARY Area Bhatgaon Report No 2

CENTRAL MINE PLANNING AND DESIGN INSTITUTE LIMITED

Environment Laboratory, Regional Institute-V, Hasdeo, PO North Jhagrakhand, Korea (C.G.)- 497446,

email: [email protected] website: www.cmpdi.co.in

cmpdi

A Mini-Ratna Company

Name of the Customer South Eastern Coalfields Ltd, Bilaspur Date of Issue 17.03.2020

Name of the Project Shiwani U.G. Sample Reference No. CMPDI/HSD/BHT/FEB

Parameter SPM PM 10 PM 2.5 SO2 NOx

Remarks Lim

it (

in

µg

/m3)-

24

hrs

Industrial Zone -(G.S.R. 742(E),

dated 25.9.2000)

A-O 600 300 60 120 120

A-N 500 250 60 120 120

Residential Zone-(G.S.R. 826(E),

dated 16.11.2009 and GSR 176 (E),

April 02, 1996)

B 200 100 60 80 80

Method of analysis IS-5182 PART 4 IS-5182

PART 23

CPCB Vol-I IS-5182

PART 2

IS-5182

PART 6

Station Name St.

Code

St.

cat.

Date of

sampling

Date of

analysis SPM PM 10 PM 2.5 SO2 NOx

MINE SITE

OFFICE 01 A-O

02.02.20 10.02.20 353 124 28 27 36

09.02.20 17.02.20 - - 30 - -

16.02.20 22.02.20 358 126 29 30 39

23.02.20 28.02.20 - - 31 - -

DHUNDNADOND

UNDER

BANSIPUR

VILLAGE

02 B

02.02.20 10.02.20 131 51 23 17 26

09.02.20 17.02.20 - - 25 - -

16.02.20 22.02.20 136 57 21 19 28

23.02.20 28.02.20 - - 23 - -

Analyzed by Checked by Officer In charge

Note: 1) The results above relate to the samples tested.

2) This report cannot be reproduced in part or full without the written permission of the HOD (Env), CMPDI Bilaspur, RI-V.

02

Page 15: SHIWANI UG MINE

AIR QUALITY REPORT

Month FEBRUARY Area Bhatgaon Report No 2

CENTRAL MINE PLANNING AND DESIGN INSTITUTE LIMITED

Environment Laboratory, Regional Institute-V, Hasdeo, PO North Jhagrakhand, Korea (C.G.)- 497446,

email: [email protected] website: www.cmpdi.co.in

cmpdi

A Mini-Ratna Company

Name of the Customer South Eastern Coalfields Ltd, Bilaspur Date of Issue 17.03.2020

Name of the Project Shiwani U.G. Sample Reference No. CMPDI/HSD/BHT/FEB

Parameter SPM PM 10 PM 2.5 SO2 NOx

Remarks Lim

it (

in

µg

/m3)-

24

hrs

Industrial Zone -(G.S.R. 742(E),

dated 25.9.2000)

A-O 600 300 60 120 120

A-N 500 250 60 120 120

Residential Zone-(G.S.R. 826(E),

dated 16.11.2009 and GSR 176 (E),

April 02, 1996)

B 200 100 60 80 80

Method of analysis IS-5182 PART 4 IS-5182

PART 23

CPCB Vol-I IS-5182

PART 2

IS-5182

PART 6

Station Name St.

Code

St.

cat.

Date of

sampling

Date of

analysis SPM PM 10 PM 2.5 SO2 NOx

JHINGODHAR

VILLAGE 03 B

02.02.20 10.02.20 133 35 25 17 25

09.02.20 17.02.20 - - 23 - -

16.02.20 22.02.20 135 37 24 20 29

23.02.20 28.02.20 - - 26 - -

KHUTRUPARA

VILLAGE 04 B

02.02.20 10.02.20 117 39 20 19 28

09.02.20 17.02.20 - - 22 - -

16.02.20 22.02.20 121 41 19 21 30

23.02.20 28.02.20 - - 23 - -

Analyzed by Checked by Officer In charge

Note: 1) The results above relate to the samples tested.

2) This report cannot be reproduced in part or full without the written permission of the HOD (Env), CMPDI Bilaspur, RI-V.

03

Page 16: SHIWANI UG MINE

Month FEBRUARY Area

CENTRAL MINE PLAN

EnvironmenHasdeo, PO Nor

ema w

Name of the Customer South Eastern Coal

Name of the Project SHIWA

Parameter

Limit (in dB(a)

Leq

Industrial area

Commercial area

Residential Area

Silence Zone

Method of analysis CPCB Pr

Station Name Station

Code

Station

category

MINE SITE OFFICE 1 A

DHUNDNA DOND

VILLAGE 2 C

JHINGODHAR

VILLAGE 3 C

KHUTRUPARA

VILLAGE 4 C

Prepared by Note: 1) The results above relate to the samples tested

2) This report cannot be reproduced in part or fu

NOISE QUALITY REPORT

Bhatgaon Report No

NNING AND DESIGN INSTITUTE LIMITED

ent Laboratory, Regional Institute-V, orth Jhagrakhand, Korea (C.G.)- 497446, ail: [email protected], website: www.cmpdi.co.in

alfields Ltd, Bilaspur Date of Issue

ANI U.G. Sample Reference No. CM

The Noise Pollution (R & C) rules, 2000

Day Time Night Time

A 75 70

B 65 55

C 55 45

D 50 40

Protocol For Ambient Level Noise Monitoring

Date of

measurement Value in dB(a) Value in dB(a)

13.02.2020 53.2 43.7

27.02.2020 50.9 44.5

13.02.2020 45.3 33.8

27.02.2020 48.5 36.7

13.02.2020 43.2 34.6

27.02.2020 44.7 32.5

13.02.2020 41.5 32.5

27.02.2020 43.8 34.7

Checked by ed.

full without the written permission of the HOD (Env), CMPDI B

04

2

cmpdi

A Mini-Ratna Company

17.03.2020

MPDI/HSD/BHT/FEB

Remarks

Officer In charge

Bilaspur, RI-V.

Page 17: SHIWANI UG MINE

EFFL

Month FEBRUARY Area

CENTRAL MINE PLAN

EnvironmenHasdeo, PO Nor

ema w

Analyzed by

Name of the Customer South Eastern C

Name of the Project SHIWAN

Name of Stations

1. MINE DISCHAR

tank)

2. UP STREAM OF

3. DOWN STREAM

NALA

Sl. No Parameter Method of Analysis

1

pH Value,

LDL

IS 3025 (Part 11)

Electrometric Method

7

7

2

Total suspended

Solids, mg/l, max

IS 3025 (Part 17)

Gravimetric Method

3 C.O.D,

mg/l, max APHA, 22nd Edition, 5220B, open Reflux,

Titration Method

4

Oil & Grease,

mg/l, max

IS 3025 (Part 39)

Partition Gravimatric

Method Thermometric

<

<

Note: 1) The results above relate to the samples tested

2) This report cannot be reproduced in part or fu

EFFLUENT WATER QUALITY REPORT

Bhatgaon Report No

NNING AND DESIGN INSTITUTE LIMITED

ent Laboratory, Regional Institute-V, orth Jhagrakhand, Korea (C.G.)- 497446, ail: [email protected], website: www.cmpdi.co.in

Checked by

Coalfields Ltd, Bilaspur Date of Issue

NI U.G.

STN.

Code

Date of

Sampling

(I st F.N.)

Date of

Analysis

RGE (After settling

01 12.02.20

12.02.20

to

27.02.20

F JHAMPI NALA 02 12.02.20

12.02.20

to

27.02.20

M OF JHAMPI 03

12.02.20 12.02.20

to

27.02.20

Observed Value Lower

Detection Limit

General SEnvironmental

per Schedule Stations

1 2 3

7.44 6.71 6.87 0.01

7.43 6.72 6.88

51 48 49

25.0 53 46 47

12 12 12 4.0

16 16 16

<2.0 <2.0 <2.0

2.0

<2.0 <2.0 <2.0

ed.

full without the written permission of the HOD (Env), CMPDI B

05

2

cmpdi

A Mini-Ratna Company

Officer In charge

17.03.2020

Date of

Sampling

(II nd F.N.)

Date of

Analysis

29.02.20 29.02.20 to

15.03.20

29.02.20 29.02.20 to

15.03.20

29.02.20 29.02.20 to

15.03.20

l Standards for Discharge of tal Pollution (Part A: Effluent) as le VI, Environment (Protection)

Rules

5.5 to 9.0

100.0

250.0

10.0

Bilaspur, RI-V.

Page 18: SHIWANI UG MINE

February 2020 Area

xxi

to

x xiAcceptable

Limit (Max)*

1 3 7 5

2 Agreeable Agreeable Agreeable

3 BDL BDL 0.001

4 BDL BDL 1

5 6.60 6.67 6.5-8.5

6 125 20 200

7 116 84 200

8 BDL BDL 0.3

9 6.0 40.5 250

10 BDL BDL 0.2

11 150 281 500

12 30.4 12.0 75

13 BDL BDL 0.05

14 BDL BDL 0.1

15 6 9 200

16 BDL 27.03 45

17 0.80 BDL 1

18 BDL BDL 0.01

19 BDL BDL 0.01

20 BDL BDL 0.01

21 BDL BDL 5

22 BDL BDL 0.05

23 NIL NIL Nil

24 BDL BDL 0.5

CENTRAL MINE PLANNING AND DESIGN INSTITUTE LIMITEDEnvironment Laboratory, Regional Institute-V

DRINKING WATER ANALYSIS REPORT

Month Bhatgaon Report No. FB20BG

Customer South Eastern Coalfields Ltd (SECL), Bilaspur Date of Issue 12-03-20 11:04

Project Shiwani Project Sample Ref. No. CMPDI/ENV/HSD/2020/151, Date:- 16/02/2020

Sampling StationsMine Drinking Water Date of Sampling 16-Feb-2020

Bansipur Village Well Water Date of Sampling 16-Feb-2020

Date of Analysis 16-Feb-2020 4-Mar-2020

Sl.

No.Parameter Method of Analysis

Observed Values IS 10500: 2012Uncertainty of Measurement

(at 95% Confidence Level &

K= 1.96)

Phenolic compounds, mg/l

LDL: 0.001 mg/l

APHA, 23rd Edition,2017, 5530. C, Chloroform

Extraction Method0.002 ±0.0204 mg/l at 0.100 mg/l

Turbidity, NTU

LDL: 1.0 NTU

IS 3025 (Part 10):1984, R : 2006, Nephelometric

Method5 ±0.855 NTU at 41.58 NTU

Permissible Limit

in the Absence of

Alternate Source

(Max)

Colour, Hazen

LDL: 1.0 Hazen

APHA, 23rd Edition,2017, 2120. C. Spectrometric

single wavelength method15 ±1.05 Hazen at 49.86 Hazen

Odour IS 3025 (Part 5):1983, Physical (Qualitative) Agreeable None

Total Hardness, mg/l as CaCO3

LDL: 4.0 mg/l

IS 3025 (Part 21):2009,

EDTA Method600 ±11.545 mg/l at 612.8 mg/l

Iron, mg/l

LDL: 0.05 mg/l

IS 3025 (Part 53) :2003, R:2009

AAS-Flame MethodNo relaxation ±0.0782 mg/l at 7.95 mg/l

pH

LDL: 4.00

IS 3025 (Part 11):1983,

R : 2012, Electrometric MethodNo relaxation ±0.1272 at 7.01

Alkalinity, mg/l as CaCO3

LDL: 5.0 mg/l

IS 3025(Part 23):1986,R 2003

Titration Method600 ±0.19696 mg/l at 10.0 mg/l

Total Dissolved Solids, mg/l

LDL: 30.0 mg/l

IS 3025 (Part 16):1984

R : 2006, Gravimetric Method2000 ±4.473 mg/l at 592.0 mg/l

Calcium, mg/l

LDL: 5.0 mg/l

IS 3025 (Part 40): 1991,

R : 2009, EDTA Method200 ±2.512 mg/l at 99.8 mg/l

Chlorides, mg/l

LDL: 5.0 mg/l

IS 3025(Part 32):1988 ,

R : 2007, Argentometric Method1000 ±6.551 mg/l at 253.5 mg/l

Residual Free Chlorine, mg/l

LDL: 0.1 mg/l

APHA, 23rd Edition,2017, 4500G,

DPD Colorimetric Method1 ±0.0082 mg/l at 0.1 mg/l

Sulphate, mg/l

LDL: 2.0 mg/l

APHA, 23rd Edition,2017, 4500- SO42- E

Turbidimetric Method400 ±0.640 mg/l at 19.88 mg/l

Nitrate, mg/l

LDL: 0.5 mg/l

APHA, 23rd Edition,2017, 4500, B

UV-Spectrophotometric MethodNo relaxation ±0.528 mg/l at 20.41 mg/l

Copper, mg/l

LDL: 0.03 mg/l

IS 3025 (Part 42) : 1992

R : 2009, AAS-Flame Method1.5 ±0.131 mg/l at 4.90 mg/l

Manganese, mg/l

LDL: 0.05 mg/l

IS 3025 (Part 59) : 2006,

AAS-Flame Method0.3 ±0.026 mg/l at 2.44 mg/l

Arsenic, mg/l

LDL: 0.002 mg/l

IS 3025 (Part 37):1988,R 2003,

AAS- VGA Method0.05 ±.0081 mg/l at 0.018 mg/l

Lead, mg/l

LDL: 0.005 mg/l

APHA, 23rd Edition,2017, 3113B,

AAS-GTA MethodNo relaxation ±0.000266 mg/l at 0.005 mg/l

Fluoride, mg/l

LDL: 0.1 mg/l

APHA, 23rd Edition,2017, 4500, F- D SPADNS

Method1.5 ±0.014 mg/l at 0.98 mg/l

Selenium, mg/l

LDL: 0.001 mg/l

IS 3025 (Part 56):2003

AAS- VGA MethodNo relaxation ±0.000938 mg/l at 0.001 mg/l

Fecal Coliform, MPN/100 mlAPHA, 22nd Edition, 9221

Multiple Tube Fermentation Tech.No relaxation ---

Boron, mg/l

LDL: 0.5 mg/l

APHA, 23rd Edition,2017, 4500-B,

Carmine Method1 ±0.310 mg/l at 5.16 mg/l

Zinc, mg/l

LDL: 0.01 mg/l

IS 3025 ( Part 49 ) : 1994, R : 2009, AAS-Flame

Method15 ±0.0013 mg/l at 0.01 mg/l

Total Chromium, mg/l

LDL: 0.05 mg/lIS 3025 ( Part 52 ) : 2003, AAS-Flame Method No relaxation ±0.004 mg/l at 0.05 mg/l

Technical Manager

Note: The results above relate to the samples tested as received. This report cannot be reproduced in part or full without the written

permission of the HOD (Env), CMPDI, RI-V. The Green, Yellow and Red color highlights in observed values indicate acceptable values, values

exceeding acceptable limits but below permissible limits and values exceeding permissible limits respectively.

Page A6

*Except Sl. No. 10 for which Acceptable Limit is Min LDL indicates Lower Detection Limit & BDL indicates Below Detection

R.K Thakur M. Reagan SinghJunior Scientific Asst

CMPDI Complex, Seepat RoadBilaspur (C.G.)- 495 006Phone: (07752) 258485

email: [email protected]; [email protected]

Page 19: SHIWANI UG MINE

AIR QUALITY REPORT

Month MARCH Area Bhatgaon Report No 03

CENTRAL MINE PLANNING AND DESIGN INSTITUTE LIMITED

Environment Laboratory, Regional Institute-V, Hasdeo, PO North Jhagrakhand, Korea (C.G.)- 497446,

email: [email protected] website: www.cmpdi.co.in

cmpdi

A Mini-Ratna Company

Name of the Customer South Eastern Coalfields Ltd, Bilaspur Date of Issue 11.04.2020

Name of the Project Shiwani U.G. Sample Reference No. CMPDI/HSD/BHT/MAR

Parameter SPM PM 10 PM 2.5 SO2 NOx

Remarks Lim

it (

in

µg/m

3)-

24

hrs

.

Industrial Zone -(G.S.R. 742(E), dated 25.9.2000)

A-O 600 300 60 120 120

A-N 500 250 60 120 120

Residential Zone-(G.S.R. 826(E), dated 16.11.2009 and GSR 176

(E), April 02, 1996) B 200 100 60 80 80

Method of analysis

IS-5182 PART 4

IS-5182 PART 23

CPCB Vol-I

IS-5182 PART 2

IS-5182 PART 6

Station Name St.

Code

St.

cat.

Date of

sampling

Date of

analysis SPM PM 10 PM 2.5 SO2 NOx

MINE SITE OFFICE

01 A-O

04.03.20 12.03.20 364 139 38 22 41

12.03.20 17.03.20 - - 41 - -

18.03.20 22.03.20 359 135 35 20 37

DHUNDNADOND UNDER BANSIPUR VILLAGE

02 B

04.03.20 12.03.20 141 63 26 15 27

12.03.20 17.03.20 - - 24 - -

18.03.20 22.03.20 138 60 25 13 29

Analyzed by Checked by Officer In charge

Note: 1) The results above relate to the samples tested. 2) This report cannot be reproduced in part or full without the written permission of the HOD (Env), CMPDI Bilaspur, RI-V.

02

Page 20: SHIWANI UG MINE

AIR QUALITY REPORT

Month MARCH Area Bhatgaon Report No 03

CENTRAL MINE PLANNING AND DESIGN INSTITUTE LIMITED

Environment Laboratory, Regional Institute-V, Hasdeo, PO North Jhagrakhand, Korea (C.G.)- 497446,

email: [email protected] website: www.cmpdi.co.in

cmpdi

A Mini-Ratna Company

Name of the Customer South Eastern Coalfields Ltd, Bilaspur Date of Issue 11.04.2020

Name of the Project Shiwani U.G. Sample Reference No. CMPDI/HSD/BHT/MAR

Parameter SPM PM 10 PM 2.5 SO2 NOx

Remarks Lim

it (

in

µg/m

3)-

24

hrs

.

Industrial Zone -(G.S.R. 742(E), dated 25.9.2000)

A-O 600 300 60 120 120

A-N 500 250 60 120 120

Residential Zone-(G.S.R. 826(E), dated 16.11.2009 and GSR 176 (E), April 02, 1996)

B 200 100 60 80 80

Method of analysis

IS-5182 PART 4

IS-5182 PART 23

CPCB Vol-I

IS-5182 PART 2

IS-5182 PART 6

Station Name

St. Code

St. cat.

Date of sampling

Date of analysis

SPM PM 10 PM 2.5 SO2 NOx

JHINGODHAR VILLAGE 03 B

04.03.20 12.03.20 123 40 25 18 28

12.03.20 17.03.20 - - 27 - -

18.03.20 22.03.20 110 38 24 15 25

KHUTRUPARA VILLAGE 04 B

04.03.20 12.03.20 129 43 22 20 31

12.03.20 17.03.20 - - 26 - -

18.03.20 22.03.20 122 39 23 17 27

Analyzed by Checked by Officer In charge

Note: 1) The results above relate to the samples tested. 2) This report cannot be reproduced in part or full without the written permission of the HOD (Env), CMPDI Bilaspur, RI-V.

03

Page 21: SHIWANI UG MINE

NOISE QUALITY REPORT

Month March Area Bhatgaon Report No 03

CENTRAL MINE PLANNING AND DESIGN INSTITUTE LIMITED

Environment Laboratory, Regional Institute-V, Hasdeo, PO North Jhagrakhand, Korea (C.G.)- 497446,

email: [email protected], website: www.cmpdi.co.in

cmpdi

A Mini-Ratna Company

Name of the Customer South Eastern Coalfields Ltd, Bilaspur Date of Issue 11.04.2020

Name of the Project SHIWANI U.G. Sample Reference No. CMPDI/HSD/BHT/MAR

Parameter The Noise Pollution (R & C) rules, 2000

Remarks

Day Time Night Time

Limit in dB(a) Leq

Industrial area A 75 70

Commercial area B 65 55

Residential Area C 55 45

Silence Zone D 50 40

Method of analysis CPCB Protocol For Ambient Level Noise Monitoring

Station Name Station Code

Station category

Date of measurement

Value in dB(a) Value in dB(a)

MINE SITE

OFFICE 1 A

12.03.2020 52.1 41.5

23.03.2020 47.9 40.0

DHUNDNA

DOND VILLAGE 2 C

12.03.2020 43.6 32.8

23.03.2020 41.1 30.5

JHINGODHAR

VILLAGE 3 C

12.03.2020 45.8 34.3

23.03.2020 41.7 31.9

KHUTRUPARA

VILLAGE 4 C

12.03.2020 43.9 33.6

23.03.2020 41.4 31.7

Prepared by Checked by Officer In charge Note: 1) The results above relate to the samples tested. 2) This report cannot be reproduced in part or full without the written permission of the HOD (Env), CMPDI Bilaspur, RI-V.

04

Page 22: SHIWANI UG MINE

EFFLUENT WATER QUALITY REPORT

Month March Area Bhatgaon Report No 03

CENTRAL MINE PLANNING AND DESIGN INSTITUTE LIMITED

Environment Laboratory, Regional Institute-V, Hasdeo, PO North Jhagrakhand, Korea (C.G.)- 497446,

email: [email protected], website: www.cmpdi.co.in

cmpdi

A Mini-Ratna Company

Analyzed by Checked by Officer In charge

Name of the Customer South Eastern Coalfields Ltd, Bilaspur Date of Issue 11.04.2020

Name of the Project SHIWANI U.G.

STN.

Code

Date of

Sampling

(I st F.N.)

Date of

Analysis

Date of

Sampling

(II nd

F.N.)

Date of

Analysis

Name of Stations

1. MINE DISCHARGE (After

settling tank)

01 11.03.20

11.03.20 to

23.03.20 24.03.20

24.03.20 to

05.04.20

2. UP STREAM OF JHAMPI

NALA 02 11.03.20

11.03.20 to

23.03.20 24.03.20

24.03.20 to

05.04.20

3. DOWN STREAM OF

JHAMPI NALA 03 11.03.20

11.03.20 to

23.03.20 24.03.20

24.03.20 to

05.04.20

Sl. No Parameter Method of Analysis

Observed Value Lower

Detection Limit

General Standards for Discharge of Environmental Pollution (Part A:

Effluent) as per Schedule VI, Environment (Protection) Rules Stations

1 2 3

1

pH Value,

LDL

IS 3025 (Part 11)

Electrometric Method

7.40 6.74 6.92

0.01 5.5 to 9.0 7.44 6.70 6.90

2

Total suspended Solids, mg/l,

max

IS 3025 (Part 17)

Gravimetric Method

56 47 52

25.0 100.0 52 44 49

3

C.O.D, mg/l,

max

APHA, 22nd Edition, 5220B,

open Reflux, Titration Method

16 12 12

4.0 250.0 16 12 12

4

Oil &

Grease, mg/l, max

IS 3025 (Part 39) Partition

Gravimetric Method

Thermometric

<2.0 <2.0 <2.0

2.0 10.0 <2.0 <2.0 <2.0

Note: 1) The results above relate to the samples tested. 2) This report cannot be reproduced in part or full without the written permission of the HOD (Env), CMPDI Bilaspur, RI-V.

05

Page 23: SHIWANI UG MINE

March 2020 Area

x

xi

to

x xiAcceptable

Limit (Max)*

1 7 4 5

2 Agreeable Agreeable Agreeable

3 BDL BDL 0.001

4 BDL 1 1

5 6.63 6.68 6.5-8.5

6 130 90 200

7 106 82 200

8 BDL BDL 0.3

9 6.0 7.5 250

10 BDL BDL 0.2

11 153 134 500

12 29.6 23.2 75

13 BDL BDL 0.05

14 BDL BDL 0.1

15 8 6 200

16 BDL BDL 45

17 0.54 0.75 1

18 BDL BDL 0.01

19 BDL BDL 0.01

20 BDL BDL 0.01

21 BDL BDL 5

22 BDL BDL 0.05

23 NIL NIL Nil

24 BDL BDL 0.5

Junior Scientific Asst Technical Manager

Note: The results above relate to the samples tested as received. This report cannot be reproduced in part or full without the written

permission of the HOD (Env), CMPDI, RI-V. The Green, Yellow and Red color highlights in observed values indicate acceptable values, values

exceeding acceptable limits but below permissible limits and values exceeding permissible limits respectively.

Page A6

*Except Sl. No. 10 for which Acceptable Limit is Min LDL indicates Lower Detection Limit & BDL indicates Below

R.K Thakur M. Reagan Singh

Fecal Coliform, MPN/100 mlAPHA, 22nd Edition, 9221

Multiple Tube Fermentation Tech.No relaxation ---

Boron, mg/l

LDL: 0.5 mg/l

APHA, 23rd Edition,2017, 4500-B,

Carmine Method1 ±0.310 mg/l at 5.16 mg/l

Zinc, mg/l

LDL: 0.01 mg/l

IS 3025 ( Part 49 ) : 1994, R : 2009, AAS-Flame

Method15 ±0.0013 mg/l at 0.01 mg/l

Total Chromium, mg/l

LDL: 0.05 mg/lIS 3025 ( Part 52 ) : 2003, AAS-Flame Method No relaxation ±0.004 mg/l at 0.05 mg/l

Arsenic, mg/l

LDL: 0.002 mg/l

IS 3025 (Part 37):1988,R 2003,

AAS- VGA Method0.05 ±.0081 mg/l at 0.018 mg/l

Lead, mg/l

LDL: 0.005 mg/l

APHA, 23rd Edition,2017, 3113B,

AAS-GTA MethodNo relaxation ±0.000266 mg/l at 0.005 mg/l

Fluoride, mg/l

LDL: 0.1 mg/l

APHA, 23rd Edition,2017, 4500, F- D SPADNS

Method1.5 ±0.014 mg/l at 0.98 mg/l

Selenium, mg/l

LDL: 0.001 mg/l

IS 3025 (Part 56):2003

AAS- VGA MethodNo relaxation ±0.000938 mg/l at 0.001 mg/l

Sulphate, mg/l

LDL: 2.0 mg/l

APHA, 23rd Edition,2017, 4500- SO42- E

Turbidimetric Method400 ±0.640 mg/l at 19.88 mg/l

Nitrate, mg/l

LDL: 0.5 mg/l

APHA, 23rd Edition,2017, 4500, B

UV-Spectrophotometric MethodNo relaxation ±0.528 mg/l at 20.41 mg/l

Copper, mg/l

LDL: 0.03 mg/l

IS 3025 (Part 42) : 1992

R : 2009, AAS-Flame Method1.5 ±0.131 mg/l at 4.90 mg/l

Manganese, mg/l

LDL: 0.05 mg/l

IS 3025 (Part 59) : 2006,

AAS-Flame Method0.3 ±0.026 mg/l at 2.44 mg/l

Total Dissolved Solids, mg/l

LDL: 30.0 mg/l

IS 3025 (Part 16):1984

R : 2006, Gravimetric Method2000 ±4.473 mg/l at 592.0 mg/l

Calcium, mg/l

LDL: 5.0 mg/l

IS 3025 (Part 40): 1991,

R : 2009, EDTA Method200 ±2.512 mg/l at 99.8 mg/l

Chlorides, mg/l

LDL: 5.0 mg/l

IS 3025(Part 32):1988 ,

R : 2007, Argentometric Method1000 ±6.551 mg/l at 253.5 mg/l

Residual Free Chlorine, mg/l

LDL: 0.1 mg/l

APHA, 23rd Edition,2017, 4500G,

DPD Colorimetric Method1 ±0.0082 mg/l at 0.1 mg/l

Total Hardness, mg/l as CaCO3

LDL: 4.0 mg/l

IS 3025 (Part 21):2009,

EDTA Method600 ±11.545 mg/l at 612.8 mg/l

Iron, mg/l

LDL: 0.05 mg/l

IS 3025 (Part 53) :2003, R:2009

AAS-Flame MethodNo relaxation ±0.0782 mg/l at 7.95 mg/l

pH

LDL: 4.00

IS 3025 (Part 11):1983,

R : 2012, Electrometric MethodNo relaxation ±0.1272 at 7.01

Alkalinity, mg/l as CaCO3

LDL: 5.0 mg/l

IS 3025(Part 23):1986,R 2003

Titration Method600 ±0.19696 mg/l at 10.0 mg/l

Phenolic compounds, mg/l

LDL: 0.001 mg/l

APHA, 23rd Edition,2017, 5530. C, Chloroform

Extraction Method0.002 ±0.0204 mg/l at 0.100 mg/l

Turbidity, NTU

LDL: 1.0 NTU

IS 3025 (Part 10):1984, R : 2006, Nephelometric

Method5 ±0.855 NTU at 41.58 NTU

Permissible Limit

in the Absence of

Alternate Source

(Max)

Colour, Hazen

LDL: 1.0 Hazen

APHA, 23rd Edition,2017, 2120. C. Spectrometric

single wavelength method15 ±1.05 Hazen at 49.86 Hazen

Odour IS 3025 (Part 5):1983, Physical (Qualitative) Agreeable None

Date of Analysis 16-Mar-2020 1-Apr-2020

Sl.

No.Parameter Method of Analysis

Observed Values IS 10500: 2012

Uncertainty of Measurement

(at 95% Confidence Level &

K= 1.96)

Project Shiwani Project Sample Ref. No. CMPDI/ENV/HSD/2020/194, Date:- 15/03/2020

Sampling StationsMine Drinking Water Date of Sampling 15-Mar-2020

Bansipur Village Well Water Date of Sampling 15-Mar-2020

CENTRAL MINE PLANNING AND DESIGN INSTITUTE LIMITED

Environment Laboratory, Regional Institute-V

DRINKING WATER ANALYSIS REPORT

Month Bhatgaon Report No. MR20BG

Customer South Eastern Coalfields Ltd (SECL), Bilaspur Date of Issue 07-04-20 13:11

SECL Complex, Seepat Road

Bilaspur (C.G.)- 495 006

Phone: (07752) 258485

email: [email protected]; [email protected]

Page 24: SHIWANI UG MINE

2019-20