MONITORING OF BASELINE ENVIRONMENTAL PARAMETERS...MONITORING OF BASELINE ENVIRONMENTAL PARAMETERS Of KOIRA IRON MINE Area of the mine: 90.143 Ha Koira,Nuagaon,Kadodihi & Harischandrapur

MONITORING OF BASELINE ENVIRONMENTAL PARAMETERS

Of

KOIRA IRON MINE Area of the mine: 90.143 Ha

Koira,Nuagaon,Kadodihi & Harischandrapur villages Koira Taluk, Sundergarh District, Odisha

SIX MONTHLY REPORT (APRIL 2017– SEPTEMBER 2017)

OF

ESSEL MINING AND INDUSTRIES LTD. AN ISO 9001:2008, ISO 14001:2004 & OHSAS 18001:2007 CERITIFIED MINES

Prepared by

B. S. ENVI-TECH PVT LTD., Secunderabad-500017

Koira Iron Mine Koira Taluk, Sundergarh District, Odisha

Essel Mining & Industries Ltd. Environmental Monitoring – April‘17– September 17

1

B.S. Envi-Tech (P) Ltd, Sec’bad

1.0 INTRODUCTION Essel Mining & Industries Ltd. (EMIL), a company of Aditya Birla Group is operating Koira Iron Mine spreading over an area of 90.143 ha falls under the jurisdiction of Koira, Nuagaon, Kadodihi & Harischandrapur villages of Koira Taluk, Sundergarh District, Odisha. Essel Mining & Industries Ltd. (EMIL) as part of statutory requirement is monitoring various environmental parameters in an around the Koira Iron Mines on continuous basis. EMIL has retained M/s B S Envi-Tech Pvt Ltd. to carry out the Environmental monitoring in and around the Mine. This report presents the Half Yearly Environmental monitoring data for the period April 2017 – September 2017.

1.1 LOCATION OF THE MINE

The Koira Iron Mine is located near Koira, Nuagaon, Kadodihi & Harischandrapur villages, Koira Tehsil, Sundergarh district in Odisha.

Fig – 1 shows the Location Map of the mine. The mine falls in the Survey of India Toposheet No 73 G/1 between latitude 21°53'42.5832" to 21°54'27.6120" N and longitude 85°13'07.7355" to 85°14'04.0802" E. The adjacent lease area of Koira Iron Mine is M/s. S. D. Sharma & M/s OMM Pvt. Ltd and is covered in the Survey of India toposheet 73 G/1. The average altitude is about 590 m above MSL. The mining lease is bounded by the leasehold area of M/s O.M.M Ltd. and M/s S.D.Sharma on the North. The following is immediate vicinity of the mine in all the four directions

North : The ML of M/s. S. D. Sharma lies on the northern fringes of lease.

East: To the east of the mining lease site the village of Koira is located. A small unnamed Nalla runs beside east of the mining lease site from South to North direction.



2


SUNDARGARH

LOCATION MAP

INDIA

ODISHA

Bargarh

Rayagada

Jharsuguda

Sonapur

Malkangiri

Koraput

Nuaparha

Kalahandi

Balangir

Gajapati

Dhenkanal

PuriKhorda

Keonjhar

CuttackBauda

Ganjam

NayagarhPhubani

Deogarh

Angul

Sundargarh

Sambalpur

Jajpur

Kendrapara

Jagatsinghpur

Bhadrak

Mayurbhanj

Baleshwar

Nabarangapur

FIG - 1.1

MINE SITE

Sundargarh

HemagiriKoira

Bimlagarh

BanelJamga

TapariaGopalpur

Lifripara

UshakothiSarapgarh

Sarda

GhogharTalsara

Ranchra

Birmitrapor

Mandira

Vedavyas Bisra

Raiboga HathibariPatrapali

Khutgan

RaurkelaPanposhRaj

Gangapur Birkera

JaraikelaChandiposh

BankiBaljod

DeodarahaDarjingSulgura

Balia

KhajurdihiMirgilotah

Khuntgaon

BarsuaKhandadhar

Bargaon

Ujalpur

TelipalliJunagarh

Tildega

NH-23

LEGEND

RAILWAY TRACK

RIVER

ROAD

DISTRICT BOUNDARY

STATE HIGHWAY

TALUK HEADQUARTER

DISTRICT HEADQUARTER

TOWN

STREAMS

MINE SITE

NATIONAL HIGHWAYNH-23

Lachmipos

MandiraReservoir

Note : Not to scale

N

South: The southern side of the mining lease site is partially

agricultural Land of Koira Village. West: Village Nuagaon



3


Fig – 2 shows the Key plan of the mining lease. The mining lease falls within the Singhbhum – Keonjhar-Koira range of hills roughly aligned from North South and the area is extremely rich in mineral resources, especially iron ore and manganese. The mining lease is located 1 km west of Koira Village and Roxy railway siding is located 28 km in the South-West direction whereas, the nearest Railway station on Barbil –Tatanagar branch of S.E Railway Line at 35 km. The district town of Sundergarh is located 190 km to the North – West direction accessible by National Highway 215 and 23 and State Highway No. 10. NH-215 runs about half a Km away from the mine lease area. The nearest railway station is located at the town of Barbil, which is 35 km away and is connected to the metropolis of Kolkata by a South-Eastern railway line. The site is well connected by metal road with steel cities Jamshedpur (185 km), Rourkela (100 km) and district town Sundergarh (190 km). The forests in the immediate vicinity of mining lease are distributed in the Khajurdihi Reserve Forest to the South, the Toda and Sarkunda Reserve Forest to the west and south-west, the Karo Reserve Forest to the north and the Mendharmaruni Reserve Forest the north east. A patch of dense mixed Sal jungle extends to about 1.5 km to the south-east of the mining lease covering the Bhabani and the Kalmanga Pahars (hills).The area falls within the watershed of the Karo nala, which flows within 1 km to the North –west of the mining lease site. Fig – 3 shows the 10 km radius (study area) around the mining lease area.



4


MINE SITE

SPOT HEIGHT

SETTLEMENTS

FOREST

ROADS

STREAMS

LEGEND

FIG - 2

N

KEY MAP

SCALE2km10

B.S.ENVI-TECH (P) LTD.,SECUNDERABAD

PREPARED BY

PROJECT :

TITLE :

M/s. ESSEL MINING AND INDUSTRIES LTD.KOIRA IRON MINES

Koira, Naugaon, Kadodihi & Harischandrapur Villages,Koira (Tehsil), Sundergarh District, Odisha.

683

Loker Pan

i Nala

SARKANDA R.F

TORHA RESERVED FOREST

MENDHAMARUNI R.F

KATHAMALAR F

R F

683

708

Tehere

Nalal

Jokanal NalaBaceam

Nala

Khuntichira Nala

Karo

Nal

aMINE SITE

Bhanjabali

Raikela

Bandhala

Ranguu Kala

Komarhn

Kusumad

Raladihi

Sagashl

Tinta

Dengula

Balajuri

Nuagan

Orahari

Koirha

Kantarkola

Aaundapur

Kalmanga

Kadadihil

Sagarhabhariga

Dhubulaberha

Lengarnasahi

Tentnlidini

Melakuda

Sam

ij Na

la

2.4KM

1.8KM

0.6KM2.3KM0.4KM

0.7KM



5


85°

10'

85°

10'

85°

15'

85°

15'

21°

55'

21°

50'

21°

50'

21°

55'

To Loh

urip

arha

19.6

km

To Lak

anip

arha

32.7

km

To Bhe

dras

ahi

16.5

km

MIN

E S

ITE

Paip

asi

Sar

glga

rh

Porh

adln

i

KARO NA

DI

Bhan

jaba

li

678

786

683

1011

956

730

537

720

750

708

869

802

786 Sa

rkan

da

Nadi

Karo

Nala

Ger

a Na

la

Gerla

Nal

a

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Samij Na

la

Tehe

rel

Nala

Kundia N

ala

Raura Na

la

Tred

Pot

awa

Bed

Loke

r Pa

ni N

ala

Juruh

Nala

Joka

nal

Baceam

Nala

Khun

tichi

raNal

a

Khaj

urdi

hi

Nala

Nala

Tant

ara

Rai

kela

Ban

dhal

a

Ran

guu

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a

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arhn

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umad R

alad

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Kal

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600

700

600

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600

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500 40

0

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800 700

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1000 90

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1000

640

400

600

600

600

580

600

500

700

560

1000

800

800

700

400

600

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800

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800

600

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E SIT

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ER

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SS

EL

MIN

ING

AN

D I

ND

US

TR

IES

LT

D.

Koi

ra I

ron

Min

es

Koi

ra,N

uaga

on,

Kado

diha

& H

aris

chan

drap

ur (

Vill

ages

),

koira

(Te

hsil

) S

unde

rgar

h D

istr

ict,

Odi

sha.



6


2.0 SCOPE AND MONITORING LOCATIONS

The schedule, duration and parameters which are monitored are given below.

2.1 Air Monitoring: Air quality levels were monitored and carried out for significant parameters like, PM10, PM2.5, SO2, NOX & CO as per the methods prescribed by Central Pollution Control Board. Frequency of sampling and methodology adopted is detailed below

2.1.1 Duration period & Frequency of Sampling

Duration period & frequency of sampling adopted was mentioned below. Details of the same are given below: Period : April 2017– September 2017 Duration : 2 days in a Week for 4 weeks only. The existing Ambient Air Quality status (AAQ) has been monitored for PM10, PM2.5, SO2, NOX & CO. Pre-calibrated Respirable dust samplers have been used for the monitoring of the existing AAQ status.

Methodologies adopted for sampling and analysis were, as per the approved Methods of Central Pollution Control Board (CPCB) & Indian Standard (IS)

5182. The locations of ambient air quality monitoring stations in and around the mines are given in Fig-4 and Table -2.1



7


85°

10'

85°

10'

85°

15'

85°

15'

21°

55'

21°

50'

21°

50'

21°

55'

To Lohu

ripa

rha

19.6

km

To Lak

anip

arha

32.7

km

To Bhe

dras

ahi

16.5

km

MIN

E S

ITE

Paip

asi

Sar

glga

rh

Porh

adln

i

KARO NA

DI

Bhan

jaba

li

678

786

683

1011

956

730

537

720

750

708

869

802

786 Sa

rkan

da

Nadi

Karo

Nala

Ger

a Na

la

Gerla

Nal

a

Porhadihi Nala

Samij Na

la

Tehe

rel

Nala

Kundia N

ala

Raura Na

la

Tred

Pot

awa

Bed

Loke

r Pa

ni N

ala

Juru

h Nala

Joka

nal

Baceam

Nala

Khun

tichira

Nal

a

Khaj

urdi

hi

Nala

Nala

Tant

ara

Rai

kela

Ban

dhal

a

Ran

guu

Kal

a

Kom

arhn

Kus

umad R

alad

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Ren

gala

berh

a

Nad

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Sag

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Den

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600

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700

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500 40

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800 700

600

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640

400

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400

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CO

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KO

IRA M

INE

RIV

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M/s

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SE

L M

ININ

G A

ND

IN

DU

STR

IES

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Koi

ra I

ron

Min

es

Koi

ra,N

uaga

on,

Kad

odih

a &

Har

isch

andr

apur

( V

illag

es )

, ko

ira (

Tehs

il )

Sun

derg

arh

Dis

tric

t, O

dish

a.

AM

BIE

NT

AIR

QU

ALI

TY

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NIT

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ING

ST

AT

ION

S

AM

BIE

NT

AIR

QU

ALI

TYM

ON

ITO

RIN

G S

TATI

ON

S

A1-

A6

A7

A10

A8

A9



8


Table-2.1 Monitoring locations of Ambient Air Quality

Code Location Name Distance w.r.t. Mine [Km]

Direction w.r.t. Mine

GPS POINTS RL (m)

Core Zone A-1 Mines Office premises --- --- 21o 53' 49.3'' N

850 13' 20.9'' E 582

A-2 Active Mining Area --- --- 21o 53' 54.4'' N 850 13' 42.8'' E

581

A-3 MCP Upwind --- --- 21o 54' 10.6'' N 850 13' 51.2'' E

611

A-4 MCP Downwind --- --- 21o 54' 09.1'' N 850 13' 54.5'' E

602

A-5 MSP Upwind --- --- 21o 53' 53.9'' N 850 13' 27.7'' E

593

A-6 MSP Down wind --- --- 21o 53' 53.0'' N 850 13' 31.5'' E

589

Buffer Zone A-7 Koira Village 0.7 E 21o 54' 23.3'' N

850 15' 15.5'' E 598

A-8 Orahari village 0.2 S 21o 54' 36.0'' N 850 13' 48.9'' E

572

A-9 Nuagaon Village 0.3 S 21o 54' 19.8'' N 850 13' 12.7'' E

582

A-10 kadodiha Village 1.6 SE 21o 53' 38.8'' N 850 14' 20.5'' E

592

2.2 Ground Water Quality Monitoring:

Eight water samples were collected from various locations around the mines. Out of eight water samples three samples were collected from core zone and five samples were collected from buffer zone. Samples were collected for assessment of the existing Physico-Chemical and bacteriological quality. The location of water quality monitoring stations in and around the mines is given in Fig-5 & Table – 2.2.



9


85°

10'

85°

10'

85°

15'

85°

15'

21°

55'

21°

50'

21°

50'

21°

55'

To Lohu

ripa

rha

19.6

km

To Laka

nipa

rha

32.7

km

To Bhe

dras

ahi

16.5

km

MIN

E S

ITE

Paip

asi

Sar

glga

rh

Porh

adln

i

KARO NA

DI

Bha

njab

ali

678

786

683

1011

956

730

537

720

750

708

869

802

786 Sa

rkan

da

Nadi

Karo

Nala

Ger

a Nal

a

Gerla

Nal

a

Porhadihi Nala

Samij Na

la

Tehe

rel

Nala

Kundia N

ala

Raura Na

la

Tred

Pot

awa

Bed

Loke

r Pa

ni N

ala

Juruh

Nala

Joka

nal

Baceam

Nala

Khun

tichira

Nal

a

Khaj

urdi

hi

Nala

Nala

Tant

ara

Rai

kela

Ban

dhal

a

Ran

guu

Kal

a

Kom

arhn

Kus

umad

Ral

adih

i

Ren

gala

berh

a

Nad

ikas

hira

Sag

ashl

Gha

rbab

urha

Gan

dhal

pade

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gan

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Jairap

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nuanRan

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r

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a ja

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i

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Tens

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gan

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hari

Koi

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Kan

tark

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ndap

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man

gaBha

lhad

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600

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600

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500 40

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700

800 700

600

1000 90

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1000

640

400

600

600

600

580

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700

560

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800

800

700

400

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800

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800

600

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SET

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FOR

EST

CO

NTO

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RO

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S

EMIL

KO

IRA M

INE

RIV

ER

PRO

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T :

M/s

. ES

SE

L M

ININ

G A

ND

IN

DU

STR

IES

LT

D.

Koi

ra I

ron

Min

es

Koi

ra,N

uag

aon,

Kad

odih

a & H

aris

chan

drap

ur

( Vill

ages

),

koira

(Teh

sil )

Sun

derg

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Dis

tric

t, O

dish

a.

WA

TE

R Q

UA

LIT

YM

ON

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RIN

G S

TA

TIO

NS

WATE

R Q

UAL

ITY

MO

NIT

ORIN

G S

TATI

ON

S

W1-

W3

W5

W4,

W8

W6

W7

Table-2.2



10


Monitoring locations of Ground Water Quality Location Name Distance

w.r.t. Mine[Km]


GPS POINTS RL (m)

Dug well near old mines office

--- --- 21o 54' 08.3'' N 0850 14' 00.7'' E

563

Piezometer near quarry No-06

--- --- 21o 53' 57.5'' N 0850 13' 49.4'' E

569

Piezometer near SIM(P)L Crusher

--- --- 21o 53' 45.6'' N 0850 13' 23.0" E

570

Dug well in Koira Village

0.7 E 21o 54' 22.8'' N 0850 15' 15.6'' E

599

Dug well in Orahari village

0.2 S 21o 54' 35.4'' N 0850 13' 46.1'' E

581

Dug well in Nuagaon Village

0.3 S 21o 54' 12.7'' N 0850 13' 10.6'' E

570

Piezometer in kadodihi village

1.6 SE 21o 53' 40.5'' N 0850 14' 21.4'' E

576

Piezometer in Koira village

0.7 E 21o 54' 15.8'' N 0850 14' 09.3'' E

558

2.3 Ground Water Level Monitoring:

Ground water Level Monitoring had been carried out at seven locations. Out of these Seven locations two locations has been monitored in core zone and the remaining five in the buffer zones. The locations of Ground water level monitoring stations in and around the mines is given in Fig-6 & Table – 2.3.



11


85°

10'

85°

10'

85°

15'

85°

15'

21°

55'

21°

50'

21°

50'

21°

55'

To Loh

urip

arha

19.6

km

To Lak

anip

arha

32.7

km

To Bhe

dras

ahi

16.5

km

MIN

E S

ITE

Paip

asi

Sar

glga

rh

Porh

adln

iKAR

O NADI

Bha

njab

ali

678

786

683

1011

956

730

537

720

750

708

869

802

786 Sa

rkan

da

Nadi

Karo

Nala

Ger

a Na

la

Gerla

Nal

a

Porhadihi Nala

Samij Na

la

Tehe

rel

Nala

Kundia

Nala

Raura Na

la

Tred

Pot

awa

Bed

Loke

r Pa

ni N

ala

Juru

h Nala

Joka

nal

Baceam

Nala

Khun

tichira

Nal

a

Khaj

urdi

hi

Nala

Nala

Tant

ara

Rai

kela

Ban

dhal

a

Ran

guu

Kal

a

Kom

arhn

Kus

umad R

alad

ihi

Ren

gala

berh

a

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ikas

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ashl

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rbab

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nuanRan

isha

l

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mun

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ha in

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r

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a ja

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ra

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RO

R.F

KA

RO

R.F

KA

TH

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R F

R F

700

600

700

600

700

600

600

600 600

600

500 40

0

700

800 700

600

1000 90

0

1000

1000

640

400

600

600

600

580

600

500

700

560

1000

800

800

700

400

600

900

800

704

800

800

600

Sar

kand

aLa

si

Din

akak

Bar

apok

har

N

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i Nal

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li

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.EN

VI-

TEC

H (

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TD.,

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ERAB

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Prep

ared

by

TITL

E :0

6Km

3

SC

ALE7

36

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732

CG

G

131

5FB

F8

164

7373

73

FIG

- 6

Sur

vey

of I

ndia

Top

oshe

ets

Inde

x to

100

LEG

END

59SPO

T H

EIG

HT

STR

EAM

S /

TAN

KS

SET

TLEM

ENTS

FORES

T

CO

NTO

URS

RO

AD

S

EMIL

KO

IRA M

INE

RIV

ER

PRO

JECT

:

M/s

. ES

SEL

MIN

ING

AN

D I

ND

US

TR

IES

LTD

.K

oira

Iro

n M

ines

Koi

ra,N

uaga

on,

Kad

odih

a &

Har

isch

andr

apur

( V

illag

es )

, koi

ra (

Tehs

il )

Sun

derg

arh

Dis

tric

t, O

dish

a.

GR

OU

ND

WA

TE

R L

EV

EL

MO

NIT

OR

ING

ST

AT

ION

S

GRO

UN

D W

ATE

R L

EVEL

MO

NIT

ORIN

G S

TATI

ON

S

GW

L-1,

GW

L-2

GW

L-3,

GW

L-7

GW

L-5

GW

L-6

GW

L-4

SW

4

SW

3

SW

1S

W2

SW

5



12


Table-2.3 Monitoring locations of Ground Water Level

Code Location Name Distance w.r.t. Mine [Km]


GPS POINTS RL (m)

Core Zone GWL-1 Piezometer near

quarry No-06 --- --- 21o 53' 57.5'' N

0850 13' 49.4'' E 569

GWL-2 Piezometer in SIM(P)L Crusher

21o 53' 45.6'' N 0850 13' 23.0" E

570

GWL-3 Dug well near old mines office

--- --- 21o 54' 08.3'' N 0850 14' 00.7'' E

563

Buffer Zone GWL-4 Piezometer in

Koira Village 0.7 E 21o 54' 15.8'' N

0850 14' 09.3'' E 558

GWL-5 Dug well in Orahari village

0.2 S 21o 54' 35.4'' N 0850 13' 46.1'' E

581

GWL-6 Dug well in Nuagaon Village

0.3 S 21o 54' 12.7'' N 0850 13' 10.6'' E

570

GWL-7 Dug well in Kadodiha Village

1.6 SW 21o 53' 40.5'' N 0850 14' 21.4'' E

576

GWL-8 Dug well in Koira Village

0.7 E 21o 54' 22.8'' N 0850 15' 15.6'' E

599

2.4 Surface Water Quality Monitoring:

Seven Surface water Samples were collected for assessment of the existing Physico-Chemical and bacteriological quality. The location of surface water quality monitoring stations in and around the mines is given in Table – 2.4.



13


Table-2.4

Monitoring locations of Surface water Quality Code Location Name Distance

w.r.t. Mine[Km]


GPS POINTS RL (m)

SW-1 Koira Nala Up stream --- --- 21o 54' 09.1'' N 850 14' 05.9'' E

570

SW-2 Koira Nala Down Stream --- --- 21o 54' 18.4'' N 850 14' 05.9'' E

570

SW-3 Karo Nala Up Stream --- --- 21o 54' 03.9'' N 850 12' 45.0'' E

570

SW-4 Karo Nala Down Stream --- --- 21o 54' 56.7'' N 850 13' 20.2'' E

564

SW-5 Kurahari Nala Upstream --- --- 21o 50' 28.2'' N 850 09' 34.9'' E

514

SW-6 Kurahari Nala Downstream --- --- 21o 49' 19.2'' N 850 09' 14.1'' E

458

SW-7 STP Outlet water- EMIL Colony

-- -- 21o 53' 38.8'' N 850 14' 20.3'' E

590

SW-8 STP Outlet water- EMIL Office

-- -- 21o 53' 49.1'' N 850 13' 20.5'' E

582

SW-9 ETP Inlet Water -- -- -- -- SW-10 ETP Outlet Water -- -- -- --

2.5 Drinking Water Quality Monitoring:

Three Drinking water samples were collected from various locations around the mines. Samples were collected for assessment of the existing Physico-Chemical and bacteriological quality. The location of drinking water quality monitoring stations in and around the mines is given in Table – 2.5.



14


Table-2.5

Monitoring locations of Drinking water Quality Code Location Name Distance

w.r.t. Mine [Km]


GPS POINTS RL (m)

DWQ-1 Tap water in office area

--- --- --- ---

DWQ-2 Tap water in EMIL Resiential area

--- --- 21o 53' 36.9'' N 850 14' 23.7'' E

591

DWQ-3 Borewell near Weigh Bridge-2

--- --- 21o 53' 53.7'' N 850 13' 31.4'' E

587

2.6 Water Quantity and Flow Rate Monitoring:

In order to measure the flow rate of the river water Quantity and Flow rate monitoring had been done at the following locations. The location of the sampling stations is shown in Table – 2.6.

Water flow rate monitoring Locations Code Location Name Direction

w.r.t. Mine Distance

w.r.t. Mine [Km]

GPS POINTS RL (m)

1 Koira Nala Up stream --- --- 21o 54' 09.1'' N 850 14' 05.9'' E

570

2 Koira Nala Down Stream

--- --- 21o 54' 18.4'' N 850 14' 05.9'' E

570

3 Karo Nala Up Stream --- --- 21o 54' 03.9'' N 850 12' 45.0'' E

570

4 Karo Nala Down Stream

--- --- 21o 54' 56.7'' N 850 13' 20.2'' E

564

5 Kurahari Nala Upstream

--- --- 21o 50' 28.2'' N 850 09' 34.9'' E

514

6 Kurahari Nala Downstream

--- --- 21o 49' 19.2'' N 850 09' 14.1'' E

458



15


2.7 Fugitive Dust Monitoring:

In order to measure the fugitive emissions within the mine, Fugitive Dust Monitoring had been done at the following locations. The location of the sampling stations is shown in Table – 2.7.

Table – 2.7. Fugitive Dust Monitoring Locations

Code Location Name Direction w.r.t. Mine

Distance w.r.t. Mine

[Km]

GPS POINTS RL (m)

1 MCP --- --- 21o 54' 07.5'' N 850 13' 52.2'' E

607

2 Mines Face/ Bench --- --- 21o 54' 07.2'' N 850 13' 42.9'' E

621

3 Active Waste Dump --- --- 21o 53' 48.8'' N 850 13' 27.7'' E

587

4 Mines Haulage Road

--- --- 21o 53' 54.4'' N 850 13' 42.8'' E

581

5 MSP/Loading /Unloading Point at stock yard

--- --- 21o 53' 51.5'' N 850 13' 30.9'' E

592

2.8 Noise Monitoring:

Noise Monitoring had been done at the following locations. The location of the sampling stations is shown in FIG – 7 & Table – 2.8.

Table – 2.8. Noise Monitoring Locations

Code Location Name Distance w.r.t.

Mine[Km]


N-1 MCP --- --- N-2 MSP --- --- N-3 Mines Office Area --- --- N-4 Drilling Operation --- --- N-5 Excavator --- --- N-6 Dozer --- ---



16


N-7 Dumper --- --- N-8 Loader --- --- N-9 DG Set --- --- N-10 Kadodiha Village 1.6 SW N-11 Nuagaon Vilage 0.3 S N-12 Orahari Village 0.2 S N-13 Koira Village 0.7 E



17


85°

10'

85°

10'

85°

15'

85°

15'

21°

55'

21°

50'

21°

50'

21°

55'

To Lohu

ripar

ha19

.6 k

m

To Lak

anip

arha

32.7

km

To Bhe

dras

ahi

16.5

km

MIN

E S

ITE

Paip

asi

Sar

glga

rh

Porh

adln

iKAR

O NADI

Bha

njab

ali

678

786

683

1011

956

730

537

720

750

708

869

802

786 Sa

rkan

da

Nadi

Karo

Nala

Gera

Nal

a

Ger

la N

ala

Porhadihi Nala

Samij Na

la

Tehe

rel

Nala

Kundia N

ala

Raura Na

la

Tred

Pot

awa

Bed

Loke

r Pa

ni N

ala

Juruh

Nala

Joka

nal

Baceam

Nala

Khun

tichi

raN

ala

Khaj

urdi

hi

Nala

Nala

Tant

ara

Rai

kela

Ban

dhal

a

Ran

guu

Kal

a

Kom

arhn

Kus

umad R

alad

ihi

Ren

gala

berh

a

Nad

ikas

hira

Sag

ashl

Gha

rbab

urha

Gan

dhal

pade

Nua

gan

Kur

ijar

Jair

apan

i

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ata

Tarh

aTo

rha

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nuanRan

isha

l

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bhi

Pata

mun

da

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li

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ha in

dipu

r

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a ja

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rPu

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i

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giga

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man

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600

700

600

700

600

600

600 600

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500 40

0

700

800 700

600

1000 90

0

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1000

640

400

600

600

600

580

600

500

700

560

1000

800

800

700

400

600

900

800

704

800

800

600

Sar

kand

aLa

si

Din

akak

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apok

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i Nal

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li

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.EN

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LTD

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ared

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E :0

6Km

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SCALE

736

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CG

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- 7

Surv

ey o

f Ind

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opos

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sIn

dex

to

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LEG

END

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T H

EIG

HT

STR

EAM

S /

TA

NKS

SET

TLEM

ENTS

FORES

T

CO

NTO

URS

RO

ADS

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KO

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INE

RIV

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M/s

. ESS

EL

MIN

ING

AN

D I

ND

UST

RIE

S L

TD

.K

oira

Iro

n M

ines

Koi

ra,N

uaga

on,

Kado

diha

& H

aris

chan

drap

ur (

Vill

ages

),

koir

a (T

ehsi

l ) S

unde

rgar

h D

istr

ict,

Odi

sha.

NO

ISE

LE

VE

LM

ON

ITO

RIN

G S

TA

TIO

NS

NO

ISE

LEVEL

MO

NIT

OR

ING

STA

TIO

NS

N13

N12

N1-

N9

N10

N11



18


2.9 SOIL QUALITY MONITORING

Soil Monitoring had been done at the following locations. The location of the sampling stations is shown in FIG - 8 & Table – 2.9.

Table – 2.9.

Soil Monitoring Locations Code Location Name Distance

w.r.t. Mine [Km]


S1 Active Waste Dump --- ---

S2 Afforestated Waste Dump

--- ---

S3 Agricultural Land Adjacent to Koira village

0.7 E

S4 Agricultural Land Adjacent to Kadodihi Village

1.6 SW

S5 Agricultural Land Adjacent to Harichandanpur Village

--- ---

2.10 FREE SILICA ANALYSIS

Free Silica Analysis had carried out at the four locations. The location of the sampling stations is shown in Table – 2.10

Table-2.10.

Free silica Monitoring Locations

Code Location Name Direction w.r.t. Mine

Distance w.r.t. Mine

[Km] FS-1 Inside Active Mining Pit --- --- FS-2 Near MCP --- --- FS-3 Near Mines Office --- --- FS-4 Near MSP --- ---



19


85°

10'

85°

10'

85°

15'

85°

15'

21°

55'

21°

50'

21°

50'

21°

55'

To Loh

urip

arha

19.6

km

To Lak

anip

arha

32.7

km

To Bhe

dras

ahi

16.5

km

MIN

E S

ITE

Paip

asi

Sarg

lgar

h

Porh

adln

i

KARO NA

DI

Bha

njab

ali

678

786

683

1011

956

730

537

720

750

708

869

802

786 Sa

rkan

da

Nadi

Karo

Nala

Ger

a Na

la

Gerla

Nal

a

Porhadihi Nala

Samij Na

la

Tehe

rel

Nal

a

Kundia N

ala

Raura Na

la

Tred

Pot

awa

BedLo

ker

Pani

Nal

a

Juruh

Nala

Joka

nal

Baceam

Nala

Khun

tichi

raN

ala

Khaj

urdi

hi

Nala

Nal

a

Tant

ara

Rai

kela

Ban

dhal

a

Ran

guu

Kal

a

Kom

arhn

Kus

umad R

alad

ihi

Ren

gala

berh

a

Nad

ikas

hira

Sag

ashl

Gha

rbab

urha

Gan

dhal

pade

Nua

gan

Kur

ijar

Jairap

ani

Kol

ata

Tarh

aTo

rha

Sha

nuanRan

isha

l

Bha

bhi

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mun

da

Patu

li

Bar

ha in

dipu

r

Sod

a ja

dipu

rPu

rhei

baha

i

Sar

giga

rh

Kha

jard

ihi

Rug

ddhi

Tint

a

Jald

ihi

Den

gula

Tens

a

Bal

ajur

i

Nua

gan

Ora

hari

Koi

ra

Kan

tark

ola

Aau

ndap

ur

Kal

man

ga

Bha

lhad

ihi

Tehe

rai

Alig

har

Kad

odih

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bhar

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bula

berh

a

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arna

sahi

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RK

AN

DA

R.F

TO

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R F

700

600

700

600

700

600

600

600 600

600

500 40

0

700

800 700

600

1000 90

0

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640

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600

580

600

500

700

560

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700

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900

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.EN

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ared

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ALE7

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INE

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ING

AN

D I

ND

UST

RIE

S L

TD

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oira

Iro

n M

ines

Koi

ra,N

uag

aon,

Kad

odih

a & H

aris

chan

drap

ur (

Vill

ages

), ko

ira

(Teh

sil )

Sun

derg

arh

Dis

tric

t, O

dish

a.

SO

IL Q

UA

LIT

YM

ON

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RIN

G S

TA

TIO

NS

SO

IL Q

UALI

TYM

ON

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RIN

G S

TATI

ON

SS

3

S4

S1-

S2 S

5



20


2.11 STACK MONITORING

Stack Monitoring had been carried out at two locations and the SPM, Oxides of Nitrogen, Carbon Monoxide, hydrocarbon levels were measured from the respected locations. The location of the sampling stations is shown in

Table – 2.11. Table – 2.11.

Stack Monitoring Locations S.No Location Name Direction

w.r.t. Mine

Distance w.r.t. Mine [Km]

GPS POINTS RL (m)

1 D G Set Near Crusher Plant-1010kVA

--- --- 21o 54' 07.1'' N 850 13' 52.4'' E

607

2 D G Set in Residential Colony-380kVA

--- --- 21o 53' 38.4'' N 850 14' 20.4''E

590



21


MONITORING PHOTOGRAPHS



22


AAQ MONITORING PHOTOGRAPHS

MINES OFFICE AREA ACTIVE MINING AREA

\



23


GROUND WATER LEVEL MONITORING PHOTOGRAPHS

PIEZOMETER IN KOIRA VILLAGE



24


GROUND WATER QUALITY MONITORING PHOTOGRAPHS

PEIZOMETER IN KOIRA VILLAGE DUG WELL AT ORAHARI VILLAGE



25


WATER QUANTITY & FLOW RATE MONITORING PHOTOGRAPHS

KARO NALA UP STREAM



26


SURFACE WATER QUALITY MONITORING PHOTOGRAPHS

KARO NALA DOWN STREAM



27


STACK MONITORING PHOTOGRAPHS

DG SET NEAR CRUSHER PLANT



28


FUGITIVE DUST MONITORING PHOTOGRAPHS

ACTIVE WASTE DUMP



29


NOISE MONITORING PHOTOGRAPHS

MCP DOZER



30


SOIL QUALITY MONITORING PHOTOGRAPHS

AFFORESTATED WASTE DUMP



31


GROUND VIBRATION STUDY PHOTOGRAPHS

MINES OFFICE AREA

BLASTING LOCATION



32


3.0 SUMMARY OF ENVIRONMENTAL MONITORING DATA 3.1 AMBIENT AIR QUALITY OBSERVATIONS

Summary of the ambient air quality (AAQ) at each location is given in following table

SUMMARY OF THE AMBIENT AIR QUALITY

CORE ZONE

LOCATION CONCENTRATION, [µg/M3]

PM10 PM 2.5 SO2 NOx CO[mg/m3] Max Min Max Min Max Min Max Min Max Min

National AAQ Standard For Industrial Area

100 60 80 80 2

Mines Office Area 79 40 37 13 10.5 6.6 11.8 7.2 0.64 0.22 Active Mining Area 78 42 29 12 11.4 7.1 12.2 8.3 0.65 0.18 MCP Upwind 76 40 35 12 11.6 7.4 12.4 8.4 0.56 0.25 MCP Down wind 85 44 39 13 11.3 7.1 12.4 8.1 0.65 0.18 MSP upwind 81 40 35 12 11.6 6.5 12.5 7.2 0.56 0.24 MSP Down wind 79 46 35 12 11.1 6.1 12.2 7.1 0.65 0.21

BUFFER ZONE National AAQ Standard For Residential Area

100 60 80 80 2

Koira Village 77 42 39 15 11.8 6.2 12.7 7.2 0.56 0.25 Kadodiha Village 76 39 34 12 11.0 6.5 12.1 7.3 0.58 0.18 Orahari Village 76 35 36 12 11.6 6.1 12.5 7.1 0.46 0.13 Nuagaon VIllage 76 35 36 11 12.3 6.1 13.6 7.3 0.69 0.15 From the above table it is observed that the Maximum concentration of Respirable Particulate Matter (PM10) is in the range of 35µg/m3 - 85µg/m3 and Fine Particulate Matter (PM2.5) is in the range of 11µg/m3 - 39µg/m3. The PM10 and PM2.5 concentrations were found to be well within the limits of NAAQS. The Maximum concentration of Sulphur Dioxide (SO2), Nitrous Oxide (NOx) and Carbon Monoxide (CO) are well within the limits of NAAQS. The details of Ambient Air Quality are presented in Annexure-I.



33


3.2 WATER QUALITY OBSERVATIONS Summary of the Water Quality (WQ) at each location is given in following table

SUMMARY OF GROUND WATER QUALITY DATA

S.No. Parameters Piezometer in SMI(P)L Crusher

Dug well in Office Area

IS 10500 2012 [DRINKING WATER

STANDARD] ACCEPTABLE

LIMITS Permissible

Limits 1 pH 6.68-6.75 6.69-6.74 6.5-8.5 No

Relaxation 2 Total Dissolved

Solids, mg/l 80-130 25-84 500 2000

3 Total Hardness as CaCO3 mg/l

33-47 18-26 200 600

4 Chlorides as Cl, mg/l

9.5-20 4.4-17 250 1000

5 Fluoride as F, mg/l

0.12-0.33 0.10-0.20 1.0 1.5

6 Sulphates as SO4, mg/l



34


S.No. Parameters Piezometer

in Koira village

Dug well in Koira village

Dug well in Nuagon village

IS 10500 2012 [DRINKING WATER STANDARD]

ACCEPTABLE LIMITS

Permissible Limits

1 pH 6.74-6.85 6.79-6.80 6.56-6.68 6.5-8.5 No Relaxation 2 Total Dissolved

Solids, mg/l 50-108 125-210 45-93 500 2000

3 Total Hardness as CaCO3 mg/l

23-40 47-79 16-26 200 600


8.4-16 20-42 5.9-18 250 1000

5 Fluoride as F, mg/l

0.12-0.27 0.24-0.34 0.27-0.56 1.0 1.5

6 Sulphates as SO4, mg/l



35


SUMMARY OF SURFACE WATER QUALITY

S.No. Parameters KOIRANALA

UP STREAM

KOIRANALA DOWN

SRTEAM

Surface Water Standards GSR422E

1 pH 6.05-6.74 6.12-6.73 5.5-9.0

2 Total Dissolved Solids, mg/l

65-140 82-190 2100

3 BOD, mg/l 4-8 6-10 30

4 COD, mg/l 16-40 26-42 250


10-29 16-31 1000

6

Fluoride as F, mg/l

0.25-0.42



36


S.No. Parameters

STP OUTLET WATER-

EMIL COLONY

STP OUTLET WATER

EMIL OFFICE Surface Water

Standards GSR422E

1 pH 6.50-6.93 6.23-6.78 5.5-9.0 2 Total Dissolved Solids, mg/l 256-372

176-324 2100

3 BOD, mg/l 19-26 15-28 30

4 COD, mg/l 65-112 58-116 250

5 Chlorides as Cl, mg/l 46-52 22-37 1000

6

Fluoride as F, mg/l 0.30-0.53

0.10-0.45 2.0

7 Sulphide as S2-mg/l 0.1-0.4 0.1-0.4 2.0

S.No. Parameters ETP

OUTLET WATER

ETP INLET WATER

Surface Water Standards GSR422E

1 pH 6.23-6.69 6.17-6.63 5.5-9.0 2 Total Dissolved Solids, mg/l 49-109

80-126 2100

3 BOD, mg/l 5-10 13-20 30

4 COD, mg/l 24-42 45-84 250




37


WATER LEVEL BELOW GROUND LEVEL (M) Code Location Name Summer season Monsoon season Core Zone GWL-1 Piezometer near quarry No-06 10.54 8.44 GWL-2 Piezometer in SIM(P)L Crusher 10.15 8.09 Buffer Zone GWL-3 Piezometer Koira Village 4.60 3.48 GWL-4 Dug well in Orahari village 8.11 6.50 GWL-5 Dug well in Nuagaon Village 9.05 7.28 GWL-6 Dug well in Kadodiha Village 11.92 9.39 GWL-7 Dug well in Koira Village 15.13 12.54 GWL-8 Dug well near office 12.09 9.95

3.4 WATER QUANTITY AND FLOW RATE MONITORING

Water flow rate Monitoring had been done at 6 locations and the results are enclosed as Annexure-VI.

3.5 FUGITIVE DUST MONITORING The summary of the Fugitive Dust Emissions is given below. The detailed report is enclosed as Annexure-VII.

Code Location Name PM

MAX MIN 1 MCP 502 179 2 Mines Face/Bench 473 170 3 Active Waste Dump 443 157 4 Mines Haulage Road 502 181 5 MSP/Loading/Unloading Point

at stock yard 515 173

3.6 NOISE MONITORING

Noise Monitoring had been conducted at various locations in and around the mines and the results are enclosed as Annexure-VIII.



38


3.7 SOIL MONITORING

Quality of the soil in the study area is summarized below. The following are the highlights of the analysis report and data for the soil quality is given in Annexure-IX

Summary of soil quality in the study area S.No Parameters Core zone Buffer Zone

1 pH 5.11-6.20 5.12-6.75 2 Phosphorous as P2O5 ,

mg/Kg 15-30 25-26

3 Sand, % 50-55 30-42 4 Silt, % 15-30 30-45 5 Clay, % 22-35 25-28

3.8 FREE SILICA ANALYSIS

Free Silica Monitoring had been done at various locations in the mines and the results are enclosed as Annexure-X.

3.9 STACK GAS ANALYSIS

The outlet concentrations of Particulate Matter, Oxides of Nitrogen, Hydro Carbons and Carbon Monoxide are well within the limits of National Ambient Air Quality Standards. The details of Stack Sampling Analysis report is enclosed as Annexure-XI.

3.10 Ground vibration Report

Ground vibration monitoring report is enclosed as Annexure- XII

ANNEXURE-I

ESSEL MINING AND INDUSTRIES LIMITED

HALF-YEARLY AAQ MONITORING REPORT FOR THE PERIOD APRIL 2017 TO SEPTEMBER 2017

PROJECT: KOIRA IRON MINE LOCATION: MINES OFFICE AREA

S.NO MONTH DATE PM10 PM2.5 SO2 NOX CO

1

APRIL

06/04/2017 59 28 10.3 11.3 0.49

2 07/04/2017 70 31 9.8 10.9 0.46

3 13/04/2017 76 29 9.7 10.6 0.39

4 14/04/2017 79 24 8.9 9.9 0.41

5 20/04/2017 65 18 9.4 10.3 0.55

6 21/04/2017 71 26 9.1 10.2 0.40

7 27/04/2017 69 22 10.4 11.4 0.58

8 28/04/2017 63 17 10.5 11.5 0.42

9

MAY

05/05/2017 60 30 7.3 8.2 0.50 10 06/05/2017 72 34 8.6 9.7

0.48

11 12/05/2017 78 36 7.1 8.5 0.41

12 13/05/2017 75 32 6.6 7.3 0.38

13 19/05/2017 68 22 7.4 8.1 0.56

14 20/05/2017 69 26 8.2 9.5 0.42

15 26/05/2017 71 31 6.8 7.2 0.60

16 27/05/2017 65 20 7.5 8.3 0.47

17

JUNE

05/06/2017 66 33 8.1 8.8 0.56

18 06/06/2017 79 30 7.9 9.4 0.44

19 12/06/2017 74 31 7.4 8.3 0.47

20 13/06/2017 71 36 6.9 7.5 0.40

21 19/06/2017 76 26 7.8 8.6 0.51

22 20/06/2017 64 29 8.0 9.7 0.46

23 26/06/2017 77 37 7.0 7.9 0.64

24 27/06/2017 68 23 7.6 8.7 0.55


25

JULY

05/07/2017 56 18 8.6 10.1 0.25

26 06/07/2017 49 23 9.1 10.8 0.49

27 12/07/2017 43 19 10.4 11.3 0.34

28 13/07/2017 51 21 8.7 10.8 0.33

29 19/07/2017 47 17 9.9 11.2 0.39

30 20/07/2017 53 23 8.3 11.1 0.22

31 26/07/2017 57 28 9.2 10.2 0.28

32 27/07/2017 52 22 9.3 10.9 0.36

33

AUGUST

04/08/2017 50 16 9.2 10.5 0.45

34 05/08/2017 55 18 10.4 11.7 0.50

35 11/08/2017 48 15 10.1 11.4 0.37

36 12/08/2017 58 20 9.7 11.0 0.44

37

18/08/2017 47 15 9.9 11.6 0.41

38 19/08/2017 54 17 10.5 11.8 0.52

39 25/08/2017 42 14 9.1 10.5 0.39

40 26/08/2017 49 15 8.9 10.1 0.42

41

SEPTEMBER

06/09/2017 54 18 9.0 10.8 0.40

42 07/09/2017 52 20 10.1 11.6 0.48

43 13/09/2017 44 13 9.9 11.4 0.36

44 14/09/2017 55 18 9.8 10.9 0.42

45 20/09/2017 43 14 9.6 11.0 0.39

46 21/09/2017 51 16 10.0 11.3 0.50

47 27/09/2017 40 13 8.9 10.5 0.38

48 28/09/2017 50 17 8.2 10.4 0.44

Maximum Value 79 37 10.5 11.8 0.64

Minimum Value 40 13 6.6 7.2 0.22

ESSEL MINING AND INDUSTRIES LIMITED HALF-YEARLY AAQ MONITORING REPORT FOR THE PERIOD

APRIL 2017 TO SEPTEMBER 2017 PROJECT: KOIRA IRON MINE LOCATION: KOIRA VILLAGE


1

APRIL

06/04/2017 54 22 9.2 10.2 0.44

2 07/04/2017 61 24 8.6 9.5 0.40

3 13/04/2017 59 23 10.3 11.4 0.55

4 14/04/2017 63 26 11.2 12.1 0.29

5 20/04/2017 69 27 10.3 11.2 0.31

6 21/04/2017 71 29 11.8 12.7 0.39

7 27/04/2017 73 30 9.9 10.9 0.56

8 28/04/2017 67 25 9.2 10.3 0.50

9

MAY

05/05/2017 56 23 8.2 9.4 0.44

10 06/05/2017 63 26 7.6 8.6 0.40

11 12/05/2017 60 24 6.3 7.2 0.55

12 13/05/2017 68 22 8.7 9.6 0.29

13 19/05/2017 70 30 7.1 8.2 0.31

14 20/05/2017 72 31 8.3 9.1 0.39

15 26/05/2017 75 33 6.2 7.7 0.56

16 27/05/2017 69 28 7.7 8.9 0.50

17

JUNE

05/06/2017 61 29 8.8 9.9 0.49

18 06/06/2017 67 24 7.9 8.4 0.46

19 12/06/2017 59 28 6.7 7.6 0.51

20 13/06/2017 71 26 8.9 9.3 0.25

21 19/06/2017 75 32 7.6 8.6 0.37

22 20/06/2017 77 36 8.8 9.5 0.32

23 26/06/2017 73 39 6.7 8.2 0.54

24 27/06/2017 66 25 8.0 8.5 0.56


25

JULY

05/07/2017 62 21 10.4 12.0 0.43

26 06/07/2017 49 16 10.7 12.3 0.29

27 12/07/2017 56 19 10.0 12.1 0.34

28 13/07/2017 61 21 9.1 10.5 0.51

29 19/07/2017 59 23 10.2 11.8 0.35

30 20/07/2017 42 15 9.3 11.2 0.42

31 26/07/2017 45 18 9.0 10.9 0.33

32 27/07/2017 53 24 10.8 12.5 0.48

33

AUGUST

04/08/2017 55 19 9.6 10.9 0.51

34 05/08/2017 48 17 10.2 11.5 0.46

35 11/08/2017 59 20 9.9 11.0 0.54

36 12/08/2017 51 18 10.7 11.9 0.40

37

18/08/2017 56 19 10.9 12.2 0.49

38 19/08/2017 45 16 10.5 11.8 0.38

39 25/08/2017 49 17 9.8 11.0 0.41

40 26/08/2017 50 18 10.1 11.4 0.43

41

SEPTEMBER

06/09/2017 58 20 9.9 11.0 0.48

42 07/09/2017 46 16 10.0 11.6 0.41

43 13/09/2017 60 22 9.6 10.9 0.52

44 14/09/2017 52 17 10.4 11.5 0.42

45 20/09/2017 53 20 10.5 12.0 0.45

46 21/09/2017 42 17 10.9 11.4 0.36

47 27/09/2017 45 19 9.5 11.9 0.39

48 28/09/2017 52 21 9.9 10.8 0.40

Maximum Value 77 39 11.8 12.7 0.56

Minimum Value 42 15 6.2 7.2 0.25


APRIL 2017 TO SEPTEMBER 2017 PROJECT: KOIRA IRON MINE LOCATION: ORAHARI VILLAGE


1

APRIL

06/04/2017 67 26 10.7 11.6 0.22

2 07/04/2017 65 25 11.2 12.3 0.19

3 13/04/2017 71 30 10.9 11.9 0.15

4 14/04/2017 69 27 11.4 12.5 0.13

5 20/04/2017 74 31 11.6 12.4 0.41

6 21/04/2017 61 22 10.5 11.3 0.23

7 27/04/2017 59 19 11.1 12.1 0.18

8 28/04/2017 72 29 10.6 11.5 0.43

9

MAY

05/05/2017 69 25 7.2 8.3 0.18

10 06/05/2017 64 22 8.5 9.5 0.21

11 12/05/2017 72 31 6.1 7.7 0.19

12 13/05/2017 70 29 7.3 8.5 0.16

13 19/05/2017 76 33 6.9 7.1 0.42

14 20/05/2017 63 26 7.4 8.2 0.15

15 26/05/2017 65 24 8.6 9.4 0.19

16 27/05/2017 68 21 7.1 8.8 0.45

17

JUNE

05/06/2017 73 29 7.9 8.8 0.23

18 06/06/2017 69 26 8.1 9.9 0.26

19 12/06/2017 76 33 6.6 7.4 0.20

20 13/06/2017 69 36 7.5 8.4 0.19

21 19/06/2017 71 28 7.0 7.7 0.46

22 20/06/2017 66 30 7.8 8.6 0.17

23 26/06/2017 61 27 8.1 9.7 0.24

24 27/06/2017 72 25 7.6 8.6 0.40


25

JULY

05/07/2017 44 19 8.1 10.0 0.31

26 06/07/2017 36 15 9.7 11.5 0.20

27 12/07/2017 41 16 10.1 11.6 0.38

28 13/07/2017 46 14 10.0 11.8 0.35

29 19/07/2017 45 13 9.4 10.4 0.34

30 20/07/2017 38 16 10.3 11.8 0.19

31 26/07/2017 43 18 9.7 11.1 0.46

32 27/07/2017 49 20 10.1 11.8 0.31

33

AUGUST

04/08/2017 39 13 7.5 8.9 0.24

34 05/08/2017 43 14 7.9 9.1 0.30

35 11/08/2017 40 13 6.9 8.2 0.27

36 12/08/2017 46 16 8.0 9.5 0.19

37

18/08/2017 35 12 7.1 8.6 0.22

38 19/08/2017 41 14 7.3 8.8 0.34

39 25/08/2017 38 13 8.2 9.6 0.26

40 26/08/2017 44 15 7.7 9.0 0.29

41

SEPTEMBER

06/09/2017 36 12 7.7 8.6 0.21

42 07/09/2017 44 15 7.4 8.9 0.28

43 13/09/2017 42 13 7.0 8.0 0.25

44 14/09/2017 44 17 8.2 9.1 0.20

45 20/09/2017 37 14 7.4 8.8 0.21

46 21/09/2017 42 13 7.6 8.4 0.30

47 27/09/2017 40 15 8.0 9.5 0.24

48 28/09/2017 42 17 7.8 8.9 0.32

Maximum Value 76 36 11.6 12.5 0.46

Minimum Value 35 12 6.1 7.1 0.13


APRIL 2017 TO SEPTEMBER 2017 PROJECT: KOIRA IRON MINE

LOCATION: KADODIHA VILLAGE


1

APRIL

06/04/2017 61 19 10.3 11.2 0.18

2 07/04/2017 55 25 10.7 11.6 0.44

3 13/04/2017 58 24 9.1 10.1 0.29

4 14/04/2017 71 29 8.9 9.8 0.49

5 20/04/2017 68 17 10.1 11.3 0.51

6 21/04/2017 57 14 8.7 9.6 0.39

7 27/04/2017 63 16 10.6 11.5 0.52

8 28/04/2017 60 15 9.9 11.1 0.43

9

MAY

05/05/2017 63 28 7.2 8.5 0.20

10 06/05/2017 58 26 7.6 8.2 0.46

11 12/05/2017 56 27 8.3 9.4 0.32

12 13/05/2017 72 31 8.8 9.6 0.56

13 19/05/2017 70 29 6.5 7.3 0.58

14 20/05/2017 59 26 7.3 8.1 0.35

15 26/05/2017 62 25 6.8 7.7 0.54

16 27/05/2017 59 23 7.9 8.9 0.47

17

JUNE

05/06/2017 69 32 7.9 8.9 0.26

18 06/06/2017 64 30 7.1 8.6 0.51

19 12/06/2017 59 26 8.9 9.7 0.38

20 13/06/2017 76 29 8.4 9.1 0.51

21 19/06/2017 73 23 7.1 7.5 0.56

22 20/06/2017 62 34 7.6 8.6 0.38

23 26/06/2017 67 23 6.5 8.0 0.51

24 27/06/2017 55 28 8.1 8.6 0.44


25

JULY

05/07/2017 45 15 8.8 10.2 0.32

26 06/07/2017 53 21 8.2 10.0 0.45

27 12/07/2017 56 20 9.3 10.7 0.43

28 13/07/2017 63 23 9.2 10.9 0.49

29 19/07/2017 49 19 9.4 11.0 0.45

30 20/07/2017 51 24 10.6 12.0 0.26

31 26/07/2017 54 23 9.0 10.3 0.38

32 27/07/2017 48 17 8.7 10.0 0.33

33

AUGUST

04/08/2017 45 16 9.5 10.8 0.42

34 05/08/2017 49 17 10.2 11.4 0.47

35 11/08/2017 54 19 10.5 11.9 0.39

36 12/08/2017 57 20 11.0 12.1 0.46

37

18/08/2017 51 17 9.9 11.3 0.44

38 19/08/2017 42 15 10.7 11.9 0.41

39 25/08/2017 40 14 10.1 11.5 0.48

40 26/08/2017 47 16 10.3 11.8 0.40

41

SEPTEMBER

06/09/2017 42 13 9.0 10.4 0.39

42 07/09/2017 45 14 9.8 11.0 0.46

43 13/09/2017 50 16 10.0 11.2 0.36

44 14/09/2017 52 18 10.9 12.0 0.42

45 20/09/2017 49 19 9.8 10.7 0.40

46 21/09/2017 39 13 10.4 11.6 0.38

47 27/09/2017 42 12 9.8 10.9 0.44

48 28/09/2017 44 15 10.0 11.1 0.35

Maximum Value 76 34 11.0 12.1 0.58

Minimum Value 39 12 6.5 7.3 0.18



LOCATION: ACTIVE MINING AREA


1

APRIL

03/04/2017 62 24 9.9 10.8 0.21

2 04/04/2017 70 28 10.3 11.2 0.45

3 10/04/2017 74 29 11.1 12.1 0.32

4 11/04/2017 71 26 10.6 11.5 0.61

5 17/04/2017 68 21 9.7 10.6 0.51

6 18/04/2017 67 19 10.2 11.1 0.25

7 24/04/2017 69 22 11.4 12.2 0.18

8 25/04/2017 72 25 9.1 10.3 0.36

9

MAY

02/05/2017 70 24 7.6 8.3 0.25

10 03/05/2017 76 29 8.3 9.5 0.46

11 09/05/2017 72 25 9.1 10.1 0.33

12 10/05/2017 68 20 7.1 8.6 0.62

13 16/05/2017 71 23 9.5 10.3 0.52

14 17/05/2017 69 21 8.2 9.6 0.23

15 23/05/2017 65 19 9.7 10.5 0.20

16 24/05/2017 61 17 8.2 9.4 0.39

17

JUNE

02/06/2017 72 28 8.1 8.7 0.28

18 03/06/2017 78 26 8.6 10.1 0.49

19 09/06/2017 70 29 9.7 9.7 0.31

20 10/06/2017 69 27 7.5 9.0 0.65

21 16/06/2017 73 25 9.1 10.7 0.54

22 17/06/2017 71 23 8.6 9.9 0.26

23 23/06/2017 67 21 9.2 10.2 0.23

24 24/06/2017 65 19 8.8 9.6 0.41


25

JULY

03/07/2017 49 20 8.9 10.5 0.32

26 04/07/2017 56 19 9.2 10.9 0.45

27 10/07/2017 50 15 7.5 9.6 0.39

28 11/07/2017 44 20 9.1 10.7 0.45

29 17/07/2017 61 15 8.5 10.3 0.21

30 18/07/2017 56 17 9.0 11.2 0.26

31 24/07/2017 48 21 8.6 10.4 0.38

32 25/07/2017 43 14 9.4 10.1 0.49

33

AUGUST

02/08/2017 47 14 8.8 10.0 0.36

34 03/08/2017 50 15 9.2 10.5 0.42

35 09/08/2017 45 13 8.5 9.9 0.28

36 10/08/2017 49 16 9.6 10.8 0.31

37

16/08/2017 52 15 9.0 10.3 0.25

38 17/08/2017 43 13 8.3 9.8 0.40

39 23/08/2017 48 14 8.4 10.0 0.32

40 24/08/2017 44 13 9.5 10.9 0.37

41

SEPTEMBER

04/09/2017 48 16 8.6 9.9 0.35

42 05/09/2017 52 14 9.0 9.8 0.44

43 11/09/2017 46 12 8.2 10.0 0.30

44 12/09/2017 51 18 9.8 10.6 0.28

45 18/09/2017 54 16 11.0 11.9 0.26

46 19/09/2017 45 14 8.6 10.2 0.44

47 25/09/2017 50 16 8.1 9.6 0.36

48 26/09/2017 42 15 9.9 11.0 0.32

Maximum Value 78 29 11.4 12.2 0.65

Minimum Value 42 12 7.1 8.3 0.18



LOCATION: MCP UPWIND


1

APRIL

03/04/2017 65 24 10.3 11.2 0.50 2 04/04/2017 69 26 10.1 11.3

0.41

3 10/04/2017 75 31 11.0 11.2 0.38

4 11/04/2017 71 28 9.7 10.8 0.26

5 17/04/2017 66 25 9.9 10.7 0.44

6 18/04/2017 68 27 11.6 12.4 0.54

7 24/04/2017 70 21 11.1 12.3 0.42

8 25/04/2017 59 22 10.9 11.9 0.29

9

MAY

02/05/2017 67 26 8.6 9.5 0.48 10 03/05/2017 70 24 8.3 9.6

0.42

11 09/05/2017 76 32 7.2 8.4 0.36

12 10/05/2017 72 30 9.7 10.2 0.27

13 16/05/2017 68 27 8.4 9.5 0.29

14 17/05/2017 65 26 8.7 9.1 0.56

15 23/05/2017 71 23 9.2 10.5 0.45

16 24/05/2017 60 24 8.1 9.4 0.31

17

JUNE

02/06/2017 71 29 9.1 10.1 0.46

18 03/06/2017 76 21 8.8 9.4 0.44

19 09/06/2017 69 35 7.9 8.9 0.39

20 10/06/2017 75 33 9.9 10.4 0.31

21 16/06/2017 71 29 8.6 9.7 0.26

22 17/06/2017 67 23 9.3 9.3 0.54

23 23/06/2017 75 26 9.6 10.2 0.48

24 24/06/2017 64 28 8.5 9.9 0.29


25

JULY

03/07/2017 50 20 9.1 10.5 0.32

26 04/07/2017 48 17 8.7 10.2 0.28

27 10/07/2017 62 24 9.5 11.3 0.45

28 11/07/2017 60 23 10.0 11.2 0.36

29 17/07/2017 56 18 9.6 10.1 0.41

30 18/07/2017 57 19 8.9 10.6 0.29

31 24/07/2017 51 18 10.4 12.4 0.53

32 25/07/2017 46 15 8.3 10.0 0.51

33

AUGUST

02/08/2017 42 13 8.3 9.7 0.45

34 03/08/2017 45 14 8.5 9.9 0.39

35 09/08/2017 51 15 9.0 10.2 0.41

36 10/08/2017 49 14 8.8 10.1 0.32

37

16/08/2017 54 17 8.6 9.8 0.40

38 17/08/2017 40 12 9.4 10.7 0.29

39 23/08/2017 46 14 9.1 10.4 0.25

40 24/08/2017 48 15 8.9 10.2 0.31

41

SEPTEMBER

04/09/2017 44 15 8.6 9.9 0.47

42 05/09/2017 48 16 8.2 9.1 0.36

43 11/09/2017 49 14 8.9 9.8 0.42

44 12/09/2017 50 13 8.2 9.6 0.28

45 18/09/2017 56 19 8.8 9.0 0.44

46 19/09/2017 44 14 9.2 10.5 0.26

47 25/09/2017 48 16 8.9 10.2 0.30

48 26/09/2017 50 18 9.2 10.8 0.36

Maximum Value 76 35 11.6 12.4 0.56

Minimum Value 40 12 7.2 8.4 0.25


APRIL 2017 TO SEPTEMBER 2017 PROJECT: KOIRA IRON MINE LOCATION: Nuagaon Village


1

APRIL

06/04/2017 60 36 9.6 12.3 0.45

2 07/04/2017 66 32 9.6 12.4 0.19

3 13/04/2017 70 19 8.6 12.5 0.46

4 14/04/2017 63 22 9.9 10.5 0.15

5 20/04/2017 70 19 12.3 13.6 0.48

6 21/04/2017 67 16 10.3 12.2 0.69

7 27/04/2017 70 32 9.6 13.1 0.56

8 28/04/2017 69 21 10.1 12.9 0.53

9

MAY

05/05/2017 62 28 6.1 7.6 0.46

10 06/05/2017 68 35 7.3 8.3 0.23

11 12/05/2017 71 29 6.8 7.9 0.48

12 13/05/2017 65 24 7.2 8.4 0.19

13 19/05/2017 69 26 6.9 7.3 0.36

14 20/05/2017 66 29 7.6 8.5 0.65

15 26/05/2017 72 33 7.1 8.7 0.68

16 27/05/2017 70 30 6.4 7.4 0.64

17

JUNE

05/06/2017 69 32 6.9 7.9 0.51

18 06/06/2017 65 31 7.6 8.6 0.26

19 12/06/2017 76 26 6.4 7.4 0.44

20 13/06/2017 69 29 7.6 8.8 0.23

21 19/06/2017 71 24 6.5 7.6 0.39

22 20/06/2017 64 36 7.9 8.9 0.61

23 26/06/2017 76 30 7.3 8.3 0.65

24 27/06/2017 72 27 6.8 7.6 0.67


25

JULY

05/07/2017 42 15 10.6 11.2 0.25

26 06/07/2017 39 12 9.3 10.8 0.23

27 12/07/2017 45 14 8.9 10.4 0.35

28 13/07/2017 48 16 9.7 10.9 0.28

29 19/07/2017 43 17 9.2 10.8 0.39

30 20/07/2017 35 11 9.9 11.9 0.18

31 26/07/2017 39 15 9.4 10.8 0.22

32 27/07/2017 41 18 8.8 10.2 0.32

33

AUGUST

04/08/2017 40 13 7.6 8.9 0.22

34 05/08/2017 37 12 8.0 9.5 0.19

35 11/08/2017 41 14 7.9 9.1 0.27

36 12/08/2017 44 15 8.2 9.6 0.30

37

18/08/2017 38 13 8.5 10.0 0.25

38 19/08/2017 42 14 7.3 8.8 0.33

39 25/08/2017 39 14 7.9 9.0 0.26

40 26/08/2017 46 16 8.1 9.4 0.20

41

SEPTEMBER

06/09/2017 38 12 7.4 8.7 0.20

42 07/09/2017 35 14 7.6 8.5 0.22

43 13/09/2017 40 13 8.0 9.2 0.28

44 14/09/2017 42 16 8.4 9.5 0.31

45 20/09/2017 36 12 8.2 9.4 0.28

46 21/09/2017 44 16 7.6 8.4 0.31

47 27/09/2017 40 13 8.0 9.2 0.28

48 28/09/2017 44 15 7.9 9.0 0.24

Maximum Value 76 36 12.3 13.6 0.69

Minimum Value 35 11 6.1 7.3 0.15



PROJECT: KOIRA IRON MINE LOCATION: MCP down wind


1

APRIL

03/04/2017 61 26 10.6 11.5 0.24 2 04/04/2017 65 25 10.5 11.6

0.41

3 10/04/2017 76 31 10.3 11.3 0.18

4 11/04/2017 77 28 10.4 11.4 0.44

5 17/04/2017 80 32 11.2 12.2 0.39

6 18/04/2017 72 24 9.2 10.1 0.57

7 24/04/2017 73 27 11.3 12.4 0.38

8 25/04/2017 66 23 9.9 10.9 0.36

9

MAY

02/05/2017 65 28 8.2 9.4 0.26 10 03/05/2017 70 30 7.5 8.6

0.45

11 09/05/2017 79 35 8.6 9.2 0.20

12 10/05/2017 75 33 8.3 9.6 0.46

13 16/05/2017 83 39 8.7 9.4 0.42

14 17/05/2017 76 28 7.9 8.1 0.59

15 23/05/2017 75 26 7.1 8.7 0.35

16 24/05/2017 64 24 8.6 9.3 0.40

17

JUNE

02/06/2017 71 31 8.9 9.7 0.29

18 03/06/2017 66 34 7.8 8.9 0.40

19 09/06/2017 75 29 8.1 9.6 0.26

20 10/06/2017 79 36 8.6 9.9 0.41

21 16/06/2017 85 33 9.1 9.7 0.45

22 17/06/2017 73 26 8.3 8.6 0.55

23 23/06/2017 77 28 7.6 9.1 0.39

24 24/06/2017 69 30 8.8 9.5 0.44


25

JULY

03/07/2017 56 20 8.4 10.1 0.21

26 04/07/2017 49 16 9.5 10.5 0.26

27 10/07/2017 65 23 8.3 9.8 0.45

28 11/07/2017 63 20 9.5 11.2 0.39

29 17/07/2017 57 21 7.8 9.8 0.19

30 18/07/2017 59 19 9.1 10.2 0.23

31 24/07/2017 54 19 8.5 10.6 0.65

32 25/07/2017 49 17 9.4 10.9 0.25

33

AUGUST

02/08/2017 48 14 9.0 10.4 0.41

34 03/08/2017 52 16 8.2 9.5 0.52

35 09/08/2017 57 20 8.8 10.2 0.46

36 10/08/2017 53 16 9.3 10.5 0.37

37

16/08/2017 59 21 8.5 9.9 0.40

38 17/08/2017 46 13 8.1 9.5 0.28

39 23/08/2017 50 15 9.9 11.0 0.44

40 24/08/2017 54 17 10.2 11.4 0.49

41

SEPTEMBER

04/09/2017 44 13 8.6 9.5 0.40

42 05/09/2017 50 17 7.9 9.0 0.49

43 11/09/2017 59 18 8.2 10.0 0.48

44 12/09/2017 55 15 10.1 11.0 0.31

45 18/09/2017 60 19 8.4 10.1 0.38

46 19/09/2017 46 16 8.6 9.2 0.26

47 25/09/2017 52 14 10.2 11.3 0.48

48 26/09/2017 56 15 10.4 11.8 0.45

Maximum Value 85 39 11.3 12.4 0.65

Minimum Value 44 13 7.1 8.1 0.18



PROJECT: KOIRA IRON MINE LOCATION: MSP Upwind


1

APRIL

03/04/2017 66 23 10.2 11.2 0.43 2 04/04/2017 59 24 10.6 11.5

0.51

3 10/04/2017 71 29 9.4 10.2 0.39

4 11/04/2017 74 26 9.2 10.3 0.46

5 17/04/2017 76 25 8.9 9.9 0.40

6 18/04/2017 58 17 10.1 11.1 0.51

7 24/04/2017 61 21 11.6 12.5 0.55

8 25/04/2017 64 19 11.1 12.2 0.41

9

MAY

02/05/2017 68 25 6.5 7.2 0.46 10 03/05/2017 60 26 7.2 8.3

0.53

11 09/05/2017 73 30 6.8 7.5 0.40

12 10/05/2017 77 31 8.3 9.1 0.42

13 16/05/2017 75 33 7.1 8.8 0.39

14 17/05/2017 59 21 6.9 7.3 0.52

15 23/05/2017 63 25 8.2 9.5 0.56

16 24/05/2017 66 28 7.3 8.1 0.42

17

JUNE

02/06/2017 71 29 7.1 7.6 0.49 18 03/06/2017 66 24 7.8 8.7

0.50

19 09/06/2017 77 33 7.0 7.8 0.44

20 10/06/2017 81 29 8.6 9.6 0.46

21 16/06/2017 79 35 7.5 8.4 0.41

22 17/06/2017 62 26 6.6 7.6 0.54

23 23/06/2017 66 28 8.5 9.8 0.52

24 24/06/2017 70 31 7.6 8.6 0.47


25

JULY

03/07/2017 56 20 10.1 11.6 0.41

26 04/07/2017 48 19 9.8 11.0 0.45

27 10/07/2017 52 21 10.5 11.1 0.36

28 11/07/2017 46 15 9.6 10.8 0.49

29 17/07/2017 53 21 10.2 11.5 0.32

30 18/07/2017 42 17 10.6 11.1 0.38

31 24/07/2017 46 18 10.3 10.9 0.40

32 25/07/2017 51 21 10.0 11.2 0.31

33

AUGUST

02/08/2017 40 13 8.4 9.9 0.25

34 03/08/2017 43 14 7.6 9.0 0.31

35 09/08/2017 45 14 7.9 9.2 0.40

36 10/08/2017 41 13 8.2 9.5 0.29

37

16/08/2017 47 15 8.8 10.0 0.45

38 17/08/2017 49 16 9.0 10.2 0.48

39 23/08/2017 44 15 8.5 9.9 0.24

40 24/08/2017 46 15 8.1 9.5 0.30

41

SEPTEMBER

04/09/2017 44 12 8.6 10.1 0.26

42 05/09/2017 45 15 7.4 8.8 0.29

43 11/09/2017 41 13 7.6 9.0 0.38

44 12/09/2017 43 16 8.3 9.6 0.30

45 18/09/2017 48 14 8.1 10.1 0.42

46 19/09/2017 52 18 9.2 10.6 0.38

47 25/09/2017 46 13 8.1 9.5 0.28

48 26/09/2017 49 17 7.9 8.8 0.31

Maximum Value 81 35 11.6 12.5 0.56

Minimum Value 40 12 6.5 7.2 0.24


APRIL 2017 TO SEPTEMBER 2017 PROJECT: KOIRA IRON MINE LOCATION: MSP down wind


1

APRIL

03/04/2017 71 31 9.1 10.1 0.36 2 04/04/2017 75 33 10.5 11.4

0.41

3 10/04/2017 68 29 9.4 10.5 0.50

4 11/04/2017 65 26 10.5 11.4 0.39

5 17/04/2017 74 25 11.1 12.2 0.44

6 18/04/2017 76 27 9.9 10.9 0.40

7 24/04/2017 70 30 8.8 9.9 0.61

8 25/04/2017 72 28 9.2 10.3 0.51

9

MAY

02/05/2017 69 28 6.2 7.3 0.40 10 03/05/2017 72 31 7.5 8.5

0.38

11 09/05/2017 70 29 6.4 7.1 0.52

12 10/05/2017 68 26 8.3 9.2 0.40

13 16/05/2017 76 33 6.1 7.3 0.46

14 17/05/2017 71 30 8.2 9.1 0.39

15 23/05/2017 65 25 7.4 8.4 0.62

Documents

MONITORING OF BASELINE ENVIRONMENTAL PARAMETERS...MONITORING OF BASELINE ENVIRONMENTAL PARAMETERS Of KOIRA IRON MINE Area of the mine: 90.143 Ha Koira,Nuagaon,Kadodihi & Harischandrapur