monnet lspat & energy limited · easily bio - degradable) 185.12 255.15 '1'!6...

19
o/L Monnet lspat & Energy Limited - _(Jolnt Venture Company by A|ON & JSW Steot Limit d) Monnell,rarg, Mandir Hasaud. Raipur - 492.101 (Chhattisgalh) CIN : 102710CT1990P1C009826, cST | 22AAAauosOtdzzi Phone | +9 1 771-24713U to 339, F ax | +9'l 771-2471250 E-rnail : [email protected], Vvebsite : www.aionjswin SPEED POST MIEUMH/ENV/19-20/92 To The Zonal Officer, Central Pollution Control Board, Third Floor, Sahkar Bhawan, North T.T. Nagar, Bhopal (M.P.) 462003 Septembel 30, 2019 SUB:- ENVIRONMENTAL STATEMENT FOR THE FINANCIAL YEAR 2018-19. FOR ALL UNITS (Sponqe. Power. Steel. Ferro & Rottinq Mi ). Dear Sir, Enclosed, please find herewith, the above-mentioned Environmental Statement, for the Financial Year 2018-2019, for your kind information and records please. We irust that this iS in line with your requiremeni. Thanking you. Yours faithfullv. FoT MON{ET ISPAT & ENERGY LIMITED Tikam nd Solanki Manager Environmen Encl. As stated above. Cc : (1) The Member Secretary Chhattisgaf h Environment Conservation Board, Paryawas Bhawan, North Block, Sector 19, Atal Nagar Raipur492002 (C.G (2) The Regional Officer Commerclal Complex, Housing Board, Kabir Nagar, RAIPUR (CG) l.r^.eu. I- )F '"" lf rJ r Corpora!. Oftice: MONNET HOUSE, 11 Masjid Moth, Greabr f€ibsh Pad ll, New Delhi- 110 048 Phone : +91 't1-2921 8542l43l 44145 | 46,Fd t +91 11 2921 8541, E-mail : aionier,@aioni$v.in Reed. omc€ E works: MgllelMarsly3lgil!3:lq ts"flfr @ 191,!9|]hqT:1l...-

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Page 1: Monnet lspat & Energy Limited · easily bio - degradable) 185.12 255.15 '1'!6 lvi" nil nil b total for cooling purpose 223.21 298.75 2179 m3 nil 346 m3 142 m" 82.3't m3 total for

o/LMonnet lspat & Energy Limited

- _(Jolnt Venture Company by A|ON & JSW Steot Limit d)Monnell,rarg, Mandir Hasaud. Raipur - 492.101 (Chhattisgalh)CIN : 102710CT1990P1C009826, cST | 22AAAauosOtdzzi

Phone | +9 1 771-24713U to 339, F ax | +9'l 771-2471250E-rnail : [email protected], Vvebsite : www.aionjswin

SPEED POST

MIEUMH/ENV/19-20/92ToThe Zonal Officer,Central Pollution Control Board,Third Floor, Sahkar Bhawan,North T.T. Nagar,Bhopal (M.P.) 462003

Septembel 30, 2019

SUB:- ENVIRONMENTAL STATEMENT FOR THE FINANCIAL YEAR2018-19. FOR ALL UNITS (Sponqe. Power. Steel. Ferro & RottinqMi ).

Dear Sir,

Enclosed, please find herewith, the above-mentioned Environmental Statement,for the Financial Year 2018-2019, for your kind information and records please.

We irust that this iS in line with your requiremeni.

Thanking you.

Yours faithfullv.FoT MON{ET ISPAT & ENERGY LIMITED

Tikam nd Solanki

ManagerEnvironmen

Encl. As stated above.

Cc : (1) The Member SecretaryChhattisgaf h Environment Conservation Board,Paryawas Bhawan, North Block,Sector 19, Atal Nagar Raipur492002 (C.G

(2) The Regional OfficerCommerclal Complex,Housing Board, Kabir Nagar,RAIPUR (CG)

l.r^.eu. I- )F'"" lf rJ r

Corpora!. Oftice: MONNET HOUSE, 11 Masjid Moth, Greabr f€ibsh Pad ll, New Delhi- 110 048Phone : +91 't1-2921 8542l43l 44145 | 46,Fd t +91 11 2921 8541, E-mail : aionier,@aioni$v.in

Reed. omc€ E works: MgllelMarsly3lgil!3:lq ts"flfr @ 191,!9|]hqT:1l...-

Page 2: Monnet lspat & Energy Limited · easily bio - degradable) 185.12 255.15 '1'!6 lvi" nil nil b total for cooling purpose 223.21 298.75 2179 m3 nil 346 m3 142 m" 82.3't m3 total for

MONNET ISPAT & ENERGY LIMITED(INTEGRATED STEEL PLANT)

ENVI RONMENTAL STATEMENT

FOR

(Sponge, Power, Steel, Ferro, Rolling Mill)

IFTNANC|AL YEAR - 20{8-{91

MONNET ISPAT & ENERGY LIMITEDVILLAGE _ KURUD, CHANDKHURI MARG

MANDIR HASAUD .492101RATPUR (CHHATTISGARH)

Phone: 0771 - 2471335 to 339Fax:0771- 2471250

Page 3: Monnet lspat & Energy Limited · easily bio - degradable) 185.12 255.15 '1'!6 lvi" nil nil b total for cooling purpose 223.21 298.75 2179 m3 nil 346 m3 142 m" 82.3't m3 total for

ENVIRONMENTAL STATEMENT 2018 - 19

SALIENT FEATURE OF THE INDUSTRY

NAME OF THE INDUSTRY : MONNET ISPAT & ENERGY LIMITED(spoNGE lRoN DrvtstoN, PowER DtvtstoN, STEELDIVISION. FERROALLOYS DIVISION, ROLLING MILL)

LOCATION : VILLAGE - KURUD CHANDKHURI MARG,MANDIR HASAUD MIPUR PIN,492101.

LONGITUDE : 81041'NORTH

LATITUDE : 21023" EAST

ELEVATION : 304.8 MTRS. (APPROX)

WATERSOURCE : KHAROON RIVER/ BORE WELL

POLLUTION LEVEL : WELL WITHIN PRESCRIBED NORMS.

MANPOWER : Regular: 827 as on 31.03.2019

ASSOCIATED/ SURROUNDING : JTNDAL srEEL & PowER LTD(M/o divi.)

INDUSTRIES HPCL, FCI AND SOME WARE HOUSES EtC

-2-

Page 4: Monnet lspat & Energy Limited · easily bio - degradable) 185.12 255.15 '1'!6 lvi" nil nil b total for cooling purpose 223.21 298.75 2179 m3 nil 346 m3 142 m" 82.3't m3 total for

ENVIRONMENTAL STATEMENT 2018 - 19

ENVIRONMENTAL STATEMENTFORM-V (See rule l4l

ENVIRONMENTAL STATEMENT FOR THE FINANCIAL YEAR. ENDING MARCH 31.20't9

'ART - A

NAME AND ADDRESS OF : SHRI RAVICHANOAR IIIOORTHY DHAKSHANA

OWNER / OCCUPIER OFTHE INDUSTRY : VILLAGE - KURUD CHANDKHURI MARG,

MANDIR HASAUD RAIPUR PIN.492101.

2, INDUSTRY CATEGORY : LARGE SCALE INDUSTRY

3, PRODUCTION CAPACITY :

UNITS Caoacitv (MTiAnnum)

Sponqe lron -l 3,00,000Sponqe lron - ll, lll &lVPower -l 07.5 MWPower -ll 44.5 MWPower -lll 08.0 MWSteel - ll 2,50,000Ferro Allovs - | 12,000Ferro Allovs - ll 32.000Rollinq Mill '1.50.000

DATE OF LAST ENVIRONMENTSTATEMENT SUBMITTED : Dated 08,10,2018

Note: Part - A, is combined for all units (Sponge - l, ll, lll & lV Power - l, ll & lll, Steel - llFerro Alloys - I & ll and Rolling Mill)

-3-

Page 5: Monnet lspat & Energy Limited · easily bio - degradable) 185.12 255.15 '1'!6 lvi" nil nil b total for cooling purpose 223.21 298.75 2179 m3 nil 346 m3 142 m" 82.3't m3 total for

ENVIRONMENTAL STATEMENT 2018 -,I9

WATER AND RAW MATERIAL CONSUMPTION

I. WATER CONSIJMPTION (M3 / DA})

. Steel - | units were stopped throughout the year.

s.N. CategorystD I

stD, t& Power I, ll &

Il Steel-l Steel- llFe.ro | &

tl RollingMitl

PROCESS(lvater gelpolluied &

easily Bio -degradable)

185.12255.15 '1'!6 lVI" NIL NIL NIL NIL

bTOTAL FORCOOLINGPURPOSE

223.21 298.75 2179 M3 NIL 346 M3 142 M" 82.3't M3

TOTAL FORDOI\,IESTIC USE& OTHER

275 common for all units

s.N. UNITNAME OFPRODUCT

OPERATINGDAYS

(2018 - 19)

PROCESS WATER CONSUMPTION PERMT OF PRODUCT

DURING THE PRIVIOUSFINANCIAL YEAR 2017, 18

DURING THE CURRENTFINANCIAL YEAR 2018- 19

1.

slD-lSPONGE IRON

336

0.91 M3 0.99 M3stD - tl 330

stD - l 283SID - IV 291

2.Power- |

&||l ELECTRICITY 5.42 M3 3.42 M3

3. Steel ll BILLETS 331 1.22 M3 1.82 M3

4.Ferro | & FERRO &

stLcoMANGNESE

365 2.5 M3 0.86 tvt3

5.Rolling

MillStructu€l 329 0.38 M3 0.28 M3

Page 6: Monnet lspat & Energy Limited · easily bio - degradable) 185.12 255.15 '1'!6 lvi" nil nil b total for cooling purpose 223.21 298.75 2179 m3 nil 346 m3 142 m" 82.3't m3 total for

ENVIRONMENTAL STATEMENT 20I8 - 19

II. RAW MATERIAL CONSUMPTION

TOTAL RAW I\4ATERIAL CONSUMPTION FOR THE ALL UNITS FOR THEYEAR 2018 - 2O'19. AS GIVEN BELOW:

s.N UNITS NAME OF RAW MATERIAL CONSUMPTION (In MT)

1.

Sponge lron - |

IRON ORE 162914l\47COAL 104051 MT

DOLOMITE 9313 Mr

Sponge Iron - IlIRON ORE 157141M[

COAL 100792 \,rrDOLOMITE 9201 Mr

Sponge lron - lllIRON ORE 423211\47

COAL 25131 MTDOLOMITE 3110 MT

Sponge lron - lVIRON ORE 42605 \[T

COAL 27010 MTDOLOMITE 3380 MT

2.

Power Plant -WHRB. t, ll, lll

&tv

STEAM FROM FLUE GAS OFSPONGE KILN NO. _ I,II,III &IV

WHRB - 1, 170828.00 MTWHRB - 2, 177391.7 MTWHRB - 3, 31033.54 MTWHRB - 4, 31942.33 MTTOTAL - 4'11195.61 MT

3.Power PlantAFBC-t&tl

COAL 729736.29 MrCHAR 37840.36 Mr

4. Steel - ll

SPONGE IRON FINES 727481,.23 MTSCARP 20194.408 Mr

PIG IRON 72143.79 \/It

5.Ferro Alloys - |

&tl

MANGANESE ORE 44115.170 MTCOKE 11955.930 MT

DOLOMITE 1713.450 MrQUARTZ 3939.340 Mr

COAL 13130.490 MTHiqh MND. SLAG 25551.800 Mr

6. Rolling MillBILLETS 101014.17 MT

Page 7: Monnet lspat & Energy Limited · easily bio - degradable) 185.12 255.15 '1'!6 lvi" nil nil b total for cooling purpose 223.21 298.75 2179 m3 nil 346 m3 142 m" 82.3't m3 total for

ENVIRONMENTAL STATEMENT 2018 - 19

RAW MATERIAL GONSUMPTION PER MT OF PRODUCT:

Note: Part B is combined for all units.

s.N.NAME OF

THEUNITS

NAME OFPRODUCT

NAME OF RAWMATERIAL

RAW MATERIAL CONSUMPTION PERMT OF PRODUCT

DURINGTHEPREVIOUS

FINANCIAL YEAR2017 -2414

DURING THECURRENT

FINANCIALYEAR2A1A -2019

1.

SPONGElRoN - |

SPONGEIRON

IRON ORE 1.52 MT 1.53 MTCOAL 1.09.MT 0.97 MT

DOLOMITE 0.06.MT 0.087 MT

SPONGErRoN - ll

IRON ORE 1.47.MT 1.48 MTCOAL 1.07.MT 0.95 MT

DOLOMITE 0.05.MT 0.086 MT

SPONGEtRoN - ltl

IRON ORE 1.7 4.Mr 1.87 MTCOAL 1.22.Mr 1.07 MT

DOLOMITE 0.09.MT 0.125 MT

SPONGEIRON - IV

IRON ORE 1.74.MT 1.85 MTCOAL 1.20.tvtT 1.02 MT

DOLOMITE 0.09.1\47 0.133 MT

2.

PowerPIant

Unit- l,ll &l

ELECTRICITY

FLUE GAS OFSPONGE IRONKILN NO. -1,ll,

&lv

Steam4.17 KglKwh

Sieam4.26 Kg/Kwh

COAL 0.86 Ko/Kwh 0.87 Kq/KwhCHAR 0.31 Ko/Kwh 0.25 Kq/Kwh

3. Steel - ll BilletsSPONGE IRON 1.019 MT 0.949 tVtT

SCARP 0.158 MT 0.150 MTPIG IRON 0.049 MT 0.090 t\47

4.Ferro - I &

I\4ANGNESE& SILCO

MANGNESE

MANG. ORE 1.496 t\47 1.556 lVlT

COKE 0.391 MT 0.422 MrDOLOIMITE 0.057 MT 0.060 MTQUARTZ 0.170 MT 0.139 MT

COAUHIGHMnO SLAG

0.469 MT1.103 MT

0.463 MT0.901 MT

5.Rolling

Mitl STRUCTURAL BILLETS 1,05 MT 1.05 MT

Page 8: Monnet lspat & Energy Limited · easily bio - degradable) 185.12 255.15 '1'!6 lvi" nil nil b total for cooling purpose 223.21 298.75 2179 m3 nil 346 m3 142 m" 82.3't m3 total for

ENVIRONMENTAL STATEMENT 2018 _ 19

PART - C

WATER POLLUTION

A}. WATER POLLUTION:

There is no water used in our manufacturing process of Sponge lron, Power plant,

Steel division, Feno Alloys division and Rolling Mill unit. lt is only used for coolingpurposes in re-circulating manners. Discharge water of plants is being collected insettling tanks and being used for plantation and water spraying on roads, yardsetc. The Domestic waste water of the colony through the STP is ultimately used inplantation and water sprinkling on roads & yards for dust suppression purpose.

B) A!B_P.8t!gf!9N:

(i) Summarized Results of Ambient Air Quality N4onitoring for the year 2018-19.

NOTE : C.P.C.B Standard (@/m\PM 10 = 100PM 2.5 = 60soz = 80NOX = 80BDL denotes < 10

-7 -

S.No.MONITORINGLOCATION

PM 1O(!s/M3)

PM 2.5(rtg/M3)

Soz(uq/m3)

Nox(ps/m") REMARKS

1. I tme untceBuilding(CAAOMS- D(East sidel

51.41 26.24

[Iin BDL

Max.

4.90

Min BDL

l\,,lax. 4.63

During thel\,4onitoring period

all Pollution ControlEquipment's were

in operation.

2. (oAAAMS- [)(West side) 5'1.63 25.62

Min BDL

l\.4ax.

5.67

lvlin BDL

Max.22.66

3. School Building(No.th side) 47.53 36.51

Min BDL

Max.Min BDL

N4ax.8.58

4. Steel Division -l

(South side) 47.25 37.18[,,lin BDL

Max.7.40

Min BDL

lvlax. 8.14

Page 9: Monnet lspat & Energy Limited · easily bio - degradable) 185.12 255.15 '1'!6 lvi" nil nil b total for cooling purpose 223.21 298.75 2179 m3 nil 346 m3 142 m" 82.3't m3 total for

ENVIRONMENTAL STATEMENT 2018 - 19

(ii) Summarized results of stack emission monitoring for the year allg-:Ig.

NOTE : PM=50

Note: The Part C is combined for all units.

s.N. NAME OFSTACK

TEMP(oc)

PMMg/Nm3

REMARKS

1. stD-lR.C.C STACK 117 41

2. stD - fl R.c.cSTACK

'113 4'l

3.slD - t R.c.cSTACK

117 41

3. POWER PLANTAFBC - I

11'l 40

4.POWER PLANTAFBC - II

78 29

5.Ferro Alloys -Deducting no. I

&72 33

6.Ferro Alloys -Deducting no. lll&tv

72 32

7. STEEL DIVI..II 70 29

8.STEEL DIVI.-II

71 30

-8-

Page 10: Monnet lspat & Energy Limited · easily bio - degradable) 185.12 255.15 '1'!6 lvi" nil nil b total for cooling purpose 223.21 298.75 2179 m3 nil 346 m3 142 m" 82.3't m3 total for

ENVIRONMENTAL STATEMENT 2018 _ 19

PART - D

HAZARDOUS WASTES

AS SPECIFIED UNDER THE HAZARDOUS WASTES (MANAGEMENT HANDLINGAND TMNSBOUNDARY MOVEMENT RULES, 2016)

Note: Only used oil is being generated from allthe units, which is properly being handledand stored at their designated place and being sold to authorized parties as per therules.

Note: The Part D is combined for all units.

HAZARDOUSWASTES

TOTAL QUANTIry

DURING THE PREVIOUSFINANCIAL YEAR

2017 - 2018

DURING THECURRENT FINANCIAL

YEAR2018 - 2019

FROM PROCESS(USED OIL)

5350 KG 4729 KG

ION EXCHANGERESIN CONTAININGTAXIC METALS

750 KG NIL

FROI\iI POLLUTIONCONTROL FACILITY

NIL NIL

-9-

Page 11: Monnet lspat & Energy Limited · easily bio - degradable) 185.12 255.15 '1'!6 lvi" nil nil b total for cooling purpose 223.21 298.75 2179 m3 nil 346 m3 142 m" 82.3't m3 total for

ENVIRONMENTAL STATEMENT 2018 _ 19

SOLID WASTE

PART - E

TOTAL QUANTITY (ln MT)

DURING THE CURRENT FINANCIAL YEAR {2018 _ 2019)

SIDt, & l

POWERr,[ & l

STEEL- II FERRO- II ROLLINGMILL

(A) FROM PROCESSChar-

52856.19 MT 54640 tt4T

Slag -27352.13 Mr

Slag -40354.050

MT

End cutting3U4.52

MT

(B} FROM POLLUTIONCONTROLEQUIPMENTS

Bag filterDust

Separation Bag House N,A,

(C) (t) QUANTITYRE.CYCLED

{2) REUTTLTSEDwlTHIN THEUNIT.

N,A.

35018.42 MT

N,A.

NIL

N.A,

N.A.

N,A.

N.A.

N.A.

3926.24 tllT

SOLD 9490.32 t\47 N.A, 39281.42tvtT

1252.10MT

N.A.

DISPOSED* N.A, 157132 Mf OMT 45704.47 MT N.A.

" Supply to Cement & Bricks Plants.

Note: Part E is combined for all units.

.10-

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ENVIRONMENTAL STATEMENT 2018 _ 19

PART - F

CHARACTERISTICS AND DISPOSAL OF HAZARDOUS / SOLID WASTE For Sponqelron Manufacturinq:

In the process of manufacturing Sponge lron, Coal is used as a source of Heat and as a

reductant. During the process of making Sponge lron, it generates Solid Waste in the

form of Char, which is mainly used in our AFBC based power plant, as a fuel and also

sold in market.

Fraction of Coal (called Coal Fines) atter sizing and screening is being injected

pneumaticaily into the Kiln, as a process requirement. A small quantity of Dolomite is

being used as a De-sulphurizing Agent.

It is a coal based rotary kiln process. To produce Sponge lron, the main raw materials

are lron Ore, Coal, Dolomite are fed to kiln, in fixed proportion. In this process lron Ore of

size 5x20mm along with coal of size 3x20mm and Dolomite are fed to the rotary kiln. The

kiln rotates at a desired, fixed speed and this retains the iron ore for certain time dufation

in the kiln. At ihe feed end of kiln pre-heating of lron Ore, Coal and Dolomite takes place.

Then along the kiln length coal burns and the lron Ore temperature increased up to

'loo0oc. Then lron Ore starts reacting with carbon monoxide (derived from carbon in

coal). The carbon monoxide reduces the lron Ore into iron in solid state. The reaction

takes place as shown below:

2C+02)Fe2 03 + 3Co )CO2 +C )

2CO

2Fe + 3 COz

2 CO.

- lt -

Page 13: Monnet lspat & Energy Limited · easily bio - degradable) 185.12 255.15 '1'!6 lvi" nil nil b total for cooling purpose 223.21 298.75 2179 m3 nil 346 m3 142 m" 82.3't m3 total for

ENVIRONMENTAL STATEMENT 20I8 _ I9

It is a pyro-metallurgical process, hence the rate at which reduction reaction proceeds

depends on the following factors:

- Reactiontemperature.

- Retention time &

- Turbulence inside Kiln.

Reduction of lron Ore, in the Kiln, produces Magnetic Fraction, containing lron and Non-

Magnetic matter consisting of Coal Ash and Mixture of CaO and MgO. The burnt Coal

termed as Char is being used in AFBC based Power Plant as a fuel etc.

For Power qeneration (WHRB & AFBC):

Sponge iron is produced by heating iron ore with coal and other additives undercontrolled conditions in rotary kilns. This process generates 75000-90000 Nm3 /Hr. offlue gases at 850-950 .C

To recover the heat of the hot flue gases coming out of the rotary kiln by passing themthrough Waste heat recovery boiler (WHRB). The output of boiler is used to generateelectricity of 7.5 MW capacity. Flue gas exhaust by a boiler is passed througheconomizer, ESP and lD fan and discharged to the atmosphere through the stacks withemission well within the norms. While in AFBC, generated solid waste from the spongeiron manufacturing process, which is known as char and coal in specific proportionate,are being used for generating power. By the help of lnstalled ESPS, lD fans emissionfrom stacks are being maintained well within the norms. Dust particles are beingarrested by ESPS and sent to ash silos.

The generated ash from power plant is being utilized for making bricks in our ownbricks plant, supply to Cement Plants, others Bricks plants and filling the lowlying areaand abounded oit.

SL.No. PARAMERTER RESULT

't. sio, 70.200/0

2. CaO 1.11%3. MqO 1.240/0

4. Aro 4.35%5. Fe,O 8.210/o

6. MnO N,A7. Unburned 2.14%

-12-

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ENVIRONMENTAL STATEMENT 2018 - 19

For Steel Manufacturinq:

In the process of steel making when any ferrous scrap is melt it forms liquid metal which

due to its heavier specilic gravity settle down on the bottom of the furnace and lighter

part which may be rust, dust, etc shall float over the liquid metal due to its weight. This

lighter part of rust dust is separated out with the help of spoons and collected into a pot.

This becomes solid in course of time, which is black in color and is ofno use. This is

called as "slag", which is neutral by nature .This solid waste is utilized for filling low-lying

areas (especially in road formatlon purposes) in house premises.

For Ferroallovs Manufacturing:

The generated slag from Ferro Alloys manufacturing are being stored in slag yard

scientifically and being utilized for filling the low-lying area/ abandoned pit and for road

preparation purposes.

For Rollinq Mill Manufacturinq:

Metallic scrap, scales and Millcutting are being recycled and reused in the process. After

PGP operation, generated ash shall be disposed off in existing ash dump area.

Note: Part H is combined for all units.

-13-

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ENVIRONMENTAL STATEMENT 2016 - 19

PART - G

IMPACT OF POLLUTION CONTROL MEASURES IN CONSERVATION OF NATURAL

RESOURCES AND CONSEQUENTLY ON THE COST OF PRODUCTION

As all the emission parameters are being maintained well within the prescribed norms,there is no adverse effect on the conservation of natural resource.

Monnet's continuous efforts for the betterment of the Environment, by the adopting zerowaste concept and conservation of natural resources, resulting significant improvementreflecting on Pollution control measures as well as on the cost of Productions

ln this direction, by the installation of Waste Heat Recovery Boilers, hot gaseousdischarged from Kilns are being used for power generation, resulting in saving of coal.

ln sponge iron manufacturing, char is being generated as a solid waste, which are beingused as a raw material (fuel), in our AFBC based power plants, resulting in saving ofcoal..

Fly ash generated from Power Plants is being used for making bricks in our own bricksPlant, which are being used in our Civil Constructions & repairing work inside thepremises, balance is being supplied to others bdcks plant, Cement plants and fillingabandoned mines/queries of surrounding area.

Solid waste generated from Steel Plant & Ferro Alloys unit is called slag, are beingused for making approach roads/by pass roads, filling low laying area etc.

Apart from it, discharge water from all units, is being collected in settling tanks and afterfiltration same is being used for Horticulture purpose, water spraying on all internal &external roads, yards, to control the fugitive emission generated by vehicle movements.While Domestic effluents of colony ls also being treated in our Sewerage TreatmentPlant and being used for Plantation purpose, resulting saving ofwater.

Extensive tree Plantation & Scientifically arranged green belt developed by us, are alsosupporting, to control Air Pollution and reducing atmospheric temp. of surrounding area..

-t4

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ENVIRONMENTAL STATEMENT 2018 - 19

PART - H

ADDITIONAL MEASURES / INVESTMENT PROPOSALS FOR ENVIRONMENTALPROTECTION ABATMENT OF POLLUTION. PREVENTION OF POLLUTION

Additional Measure has been taken for improvement of environment:

Apart from Installation & effective operation of Aif & Water Pollution control equipments,following additional measures have been taken by Monnet for Environment Protection: -

(1) Augmentation of ESPS of WHRB - I, WHRB - ll, WHRB - lll & lV (Common)AFBC - | & ll,Ferro-Alloy Stacks for achieve and maintain the Stack emissionbelow the 50 lMg/Nmo as instructed by CPCB as well as by CECB.

(2) On line monitoring systems Opacity meter installed i.e. AFBC - l, ll, WHRB - l, ll,lll & lV for continuous monitorino of SPM/ Soxi NOx/ Co for more strict watch onstack emission.

(3) For better control on fugitive emission, Aqua Dyne water spray & Dry fog Dustsuppression system installed in SID's Raw Material Plant and Coal Handling Plantof Power Plant.

(4) Installation of dust extraction system with movable hoods in all f/cs of steel divi.-ll

(5) Extensive tree Plantation and development of green belt & lawns, in & around thePlant premises. There are about 94,580 Plants, Nos. of lawns have beendeveloped in an area of approx 36 hectares.

(6) Adoption of Good House Keeping technology, in which proper & systematicstacking & movement of raw materials, finished goods; solid waste etc. has beenimplemented. Regular water spraying on roads, yalds by water tankers to controlfugitive emission.

(7) Pipe line laid down all around the plant with more than 240 No. permanent fixedWater sprinklers, which are intermittently water spraying on their afea, to suppressThe dust, generated during Vehicle movemeni.

(8) AII the internal main & bypass roads and external road about 3km long sinceMandir Hasaud Chauk to Village Kurud have been made of concrete (RCC) withProper Street lighting.

(9) Rain Water Harvesting: - Rain water harvesting system constructed in our plant atAdmn Building, Steel - ll office cum. Store building, Near Bachalar Hostel,Monnet DAVP School & OId ll4ahendra Puram Colony .

(10) Online stack & Ambient air quality monitoring system installed.

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ENVIRONMENTAL STATEMENT 20I8 _ 19

(11) Stack emission of all ESPS below 50 mgiNm" consistently mainatained, roundthe Clock.

(12) Maximum utilization of discharge water for horticulture purpose and waterSpraying/sprinkling on roads, Yards.

Note; Part H is included all units

PART - I

OTHER PARTICULARS OF IMPROVING OF QUALITY OF THE ENVIRONMENT

POLLUTION CONTROL EQUIPMENT

To contfol pollution MIEL has already installed various Air & water control equipment asESP, Wet Scrapper, Dry Fog Dust suppression system, Aqua Dyne water spray system,Bag House and Cyclone, STP etc at required locations and these are working effectively.Efficiency of all equipments are around 99 %. A group of technical person & engineer isalways ready to work (to check any leakage & maintenance of pollution controlequipment).

We have installed online coniinuous monitoring system (opacity meter) withSox/NOxiCO, continuous monitoring system at our all stacks to close watch of stackemtsston.

Regular checking and preventive maintenance of all the pollution control equipments arebeing done as per schedule. All preventive measures have been taken regardingmaintenance of ESPS, De-dusting systems and cleaning of bag houses and air purgingsystem done on weekly basis for effective operation of the same.

In order to further control fugitive emission, Dry Fog dust suppression system and AquaDyne dust control system are being installed in our Raw Material Plant & Coal handlingplant.

We have made five pairs settling tanks at different location to collect the discharge waterfor settling down the solids from discharged water and the filtered water ls being used forhorticulture and spraying by Sprinkle|S & Tankers on roads and yards.

We have provided Rain Water Harvesting Systems at our Admn. Building & Steel - lloffice cum. Stores Building to collect the rain water and recharge the ground water.

HOUSE KEEPINGGood house keeping contributes greatly to efficient operations, improved employeemorale, better productivity and reduction of accidents. House keeping standards reflectan oroanization's work culture.

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Good house keeping can only be achieved by proper planning. This includes a well-planned process layout, orderly arrangement of equipment; systematic material storagestacking and movement; and waste disposal; coupler with day-to-day maintenance ofcleanliness and tidiness.

*All the internal roads in the plant premises have been made of concrete (RCC) & tarfelted and are being watered and cleaned on regular basis.

.Sufficient no. of water sprinklers has been installed, at required locations.

*2km long water pipe line with more than 160 nos. permanent fixed water sprinklers laydown around the power plant and SlDl, ll & lll area for intermittently water spraying.

*Water tanker has also engaged for water spaying round the clock on all the internalroad as well outside roads, yards.

PLANTATION

Unquestionably, like any other industry, MO[l'lEf ISPAT & ENERGY LIMITED, ismaking sincere efforts for conservation and protection of the environment. ln this streamgreenery is the need of the hour in Monnet lspat & Energy Limited and in the past years,

it has become the key promising activity in and around the campus and new heights hasbeen attained in this field. All these efforts were made in view to not only reduce theDollution. but aiso to ensure our commitment towards the betterment of the environment.

In continuation to the efforts of greenery proposed target is 5000 more saplings will beadded in the plantation program, during the year 2019 - 2020.The species so far planted in and around MIEL campus has shown tremendousvegetative groMh, which has contributed, considerably in a quantitative and qualitatlveIncrease In greenery.

Besides the above, some other spices v2., tamarind (irnli), mangium (an Australiaoriginated plant which in terms as wonder plant, worldwjde) and Eucalyptus were alsotaken into consideration in the campus for plantation during the forthcoming year'splantation program. The selection of species were made by taking into consideration theavailable resources and limitations vlz., type of soil, availability of rain water and sub-surface water (ground wate0, disease infection and pest infestation, nutrient availabilityand finally the prevailing climatic conditions, in and around the MIEL campus

Besides agro-forestry etforts, ornamental efforts were also made in the due course,which is resulting into increasing the total amount of greenery in lvlonnet lspat & EnergyLimited campus as well surrounding area.

Plantation efiorts will be carried-on to the maximum possible extend in and aroundMonnet lspat & Energy Limited campus. In this direction, we are making efforts foravenue plantation from MIEL to Mandir Hasaud, besides the road, Near by villages and

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ENVIRONMENTAL STATEMENT 2018 - I9

their school, community building etc. which shows our sincerity in making efforts forcontinual improvement in quality of environment not only inside the MIEL campus, butalso in the adjacent area as well as little dishict of Chhattisgarh state. Out all theseefforts have been made in totally different manner than the other as we are having a welldeveloped nursery, inside our campus, where we grows all the spices to be taken upunder the plantation program. our effort is not only economical, but also viable andeasily adoptable as the saplings are well familiar to survive and grow in the sameatmosphere prevailing in the campus.

In all our whole efforts made towards the continuous improvement in the quality ofenvironment in Monnet lspat & Energy Limited, has resulted in feeling the continuousimprovement in comparison to the past.

SOCIO EGONOMIC DEVELOPMENT

MONNET has committed it self for groMh and socio economic development of not onlysurrounded area but also in the state.

To keep this view Monnet has done several social works inside village area like

1. Drinking water arrangement (Provision of Bore wells in villages/Recharging of oldbore wells)

2. Construction of cement roads from Mandir Hasoud chowk to Village Kurud.3. Plantation at surrounding villages and near by areas.4. Monnet D.A.V School5. A full-fledged 13 bed hospital /Mobile dispensary6. By set a fire fighting station7. Provision of Ambulance.8. Training of stiching/computer for surrounding villages' ladies.9. Help to poor person / family.10. Provision of street lights from Mandir Hasoud to village Kurud.

tn town area:-

1. Several souare development2. Plantation3. Beautification of airport.4. Park development and beautifications.

The salient features of green belt are as follows: -

. Selection and diversity of plant species as per guidelines of CECB, Raipur andMoEF, New Delhi, Central Pollution Control Board.

. Plantation more than 5000 this year.

. Development of a lawns area at different units, colony etc.