Regd. Office, Emami Tower, 2 floor, EM Raipur Off: Unit B-2&3, 3 ...

Regd. Office, Emami Tower, 2nd

floor, EM Bypass Kolkata – 700 107 telefax 033-6613 6243Raipur Off: Unit B-2&3, 3

rdFloor,CG Elite Complex,Near Mandi Gate,Pandri, RAIPUR – 492 004

CG

Ref. No.: BB/EC/MoEF/F 01/029 Date: 30.04.2016

To,

The Director (Industry - I) IA Division

Ministry of Environment Forests and Climate Change,

Indra Paryawaran Bhawan,

Jor Bagh Road, New Delhi - 110003

Kind Attention: Dr. SC Garkoti

Subject: Proposed Expansion in Clinkerization Capacity from 1.98 to 3.2 MTPA along with installation

of 9 MW WHRB at Villages: Risda & Dhandhani, Tehsil: Baloda Bazar, District: Baloda Bazar-

Bhatapara (CG). - Reg. Submission ofAdditional Information

Ref.: 1. MoEFCC File No. J-11011/309/2013-IA-II (I)

2. ADS displayed on MoEFCC website dated 26th April, 2016

3. MoM of 5th EAC (Industry - I) displayed on MoEFCC Website

Sir,

With reference to the aforesaid subject and above cited reference matter, we would like to informyour good self that the above mentioned expansion project was considered by EAC (I) forEnvironmental Clearance in 5th EAC meeting held on 30th March, 2016.

As per ADS displayed on MoEFCC website dated 26th April, 2016, few additional details have beensought.

We are herewith submitting the desired additional details (enclosed as Annexure) for your kindconsideration.

We request your good self to kindly consider the same and grant us Environmental Clearance.

Thanking you,

For Emami Cement Ltd.

Darshan Lal

Sr. Executive President

Encl: as above




CG


To,












Sir,





Thanking you,


Darshan Lal


Encl: as above




CG


To,












Sir,





Thanking you,


Darshan Lal


Encl: as above

i

CONTENTS

S. NO. PARTICULARS PAGE NO.

1. Minutes of Meeting of 5th Meeting of EAC 1 - 5

2. Point Wise Reply of Additional Details Sought 6 - 61

ANNEXURES

Annexure No. PARTICULARS PAGE NO.

1 Report On the Assessment of the Impact of Particulate Matter on the

Reserve Forest in the Study Area and Its Mitigation Measures 7 - 20

2 Test Report on the Trace Element Content in the Fly Ash 21

3 Air Pollution Control Equipment 22 - 23

4 Brief Note on handling of NOx and SO2 24

5 Water Balance Calculation 25

6 Brief Note On Utilization of Hazardous Waste in Kiln 26

7 Compliance Report from the Regional Office of the Ministry for the

Existing EC Letter Conditions 27 - 50

8 Revised ToR details 51 - 58

8 (a) NOC for Groundwater withdrawal 59 - 60

8 (b) Copy of receipt of application of submission of application to CGWA,

Raipur 61

!

!

!"#"$%&'()*(+#,"&)#-.#%/(0)&.$%(1#2(34"-1%.(351#6.(78-91:%(;$$.$$-.#%(<","$")#=(

!

>?!!;@A( @+3B@<( B0( CD+( 080CD( 7ECD=( !++C8FG( B0( +HI+@C(;II@;8>;J( 3B!!8CC++( 0B@( +FK8@BF!+FC;J( ;II@;8>;J( B0(8F<?>C@AL8( >+3CB@( I@BM+3C>( 3BF>C8C?C+<( ?F<+@( +8;(FBC8083;C8BF/(NOOP(D+J<(BF(QOCD(R(QS>C(!;@3D/(NOSP(!!! "#$! %&%'#! ($$'&)*! +%! '#$! ,-.$/'! 0../1&213! 4+((&''$$! 5,046! %+/!

7)892'/:;7!<$='+/!&)!'$/(2!+%!'#$!./+>&2&+)2!+%!'#$!,70!?+'&%&=1'&+)@!ABBC!%+/!,)>&/+)($)'13!0../1&213!+%!7)892'/:;7!<$='+/!D/+E$='2!F12!#$38!+)!GB'#!H!GI2'!J1/=#@! ABIC! &)! '#$! J&)&2'/:! +%! ,)>&/+)($)'@! K+/$2'! 1)8! 43&(1'$! 4#1)*$L!!D/+%$22+/!0/9)!D1)8$:@!M$3#&!N)&>$/2&':!1)8!M/L!02#+O!N.18#:1:@$-./$22$8!'#$&/! &)1P&3&':! '+!1''$)8! '#$!($$'&)*!89$! '+!./&+/! =+((&'($)'2L! "#$! 3&2'!+%!.1/'&=&.1)'2!&2!1))$-$8L!!!

!!! 0%'$/! F$3=+(&)*! '#$! 4+((&''$$! J$(P$/2@! 8&2=922&+)! +)! $1=#! +%! '#$!1*$)81!&'$(2!F12!'1O$)!9.!18;2$/&1'&(L!!!ETN( 3)#*"&-1%")#()*(%5.(-"#U%.$()*(%5.(V%5(!..%"#6(!

! "#$! (&)9'$2! +%! '#$! Q'#! ($$'&)*! +%! '#$! ,-.$/'! 0../1&213! 4+((&''$$!57)892'/:;76@!12!=&/=931'$8!F$/$!=+)%&/($8L!!(

ETQ! ( +FK8@BF!+FC;J(3J+;@;F3+(7+3=(

RLGLI!+W91#$")#( )*( 34"#X.&"Y1%")#( 3191:"%'( *&)-( STZ[( !CI;( %)( QTN(!CI;( )*( 3.-.#%( I41#%( 1#2( "#$%1441%")#( )*( SWZ( !\( :191:"%'(

\D@]( )*( !^$( +-1-"( 3.-.#%( J"-"%.2/( 4):1%.2( 1%( K"4416.7$=(@"$21( _( <51#251#"/( C.5$"4( ]14)21`1Y1&/( <"$%&":%( ]14)21`1Y1&L]51%191&1/(3551%%"$61&5T(a0T(F)T(MLSSOSS^QOZ^NOSQL8;L88(78=bT(

!! "#$!./+.+213!F12! =+)2&8$/$8!P:! '#$!,-.$/'!0../1&213!4+((&''$$!1)8!'#$! ./+E$='! ./+.+)$)'! 1)8! '#$&/! ,70;,JD! =+)293'1)'! 5SLJL! ,)>&/+?$'! D>'L!T'8L6!*1>$!1!8$'1&3$8!./$2$)'1'&+)!+)!'#$!213&$)'!%$1'9/$2!+%!'#$!./+E$='L!"#$!

0..3&=1'&+)! F12! &)&'&133:! /$=$&>$8! &)! '#$! J&)&2'/:! +)! U'#! V='+P$/@! ABIG! %+/!+P'1&)&)*! "$/(2! +%! W$%$/$)=$! 5"VW6! 12! .$/! ,70! ?+'&%&=1'&+)@! ABBCL! "#$!./+E$='! F12! 1../1&2$8! P:! '#$! ,-.$/'! 0../1&213! 4+((&''$$! 57)892'/:6!X,04576Y! 89/&)*! &'2! ($$'&)*! #$38! +)! IU'#! M$=$(P$/@! ABIG! 1)8! ./$2=/&P$8!"VW2! '+! '#$! ./+E$='! %+/! 9)8$/'1O&)*! 8$'1&3$8! ,70! 1)8! ,JD! 2'98:! %+/! '#$!.9/.+2$!+%!+P'1&)&)*!$)>&/+)($)'13!=3$1/1)=$L!0==+/8&)*3:@!'#$!J&)&2'/:!#18!

./$2=/&P$8! "+W2! '+! '#$! ./+E$='! +)! GI2'! S1)91/:@! ABIQ! 1)8! &229$8! /$>&2$8!"+W2!3$''$/!+)!I2'!S93:@!ABIRL!Z12$8!+)!'#$!"+W2!./$2=/&P$8!'+!'#$!./+E$='@!'#$!./+E$='!./+.+)$)'!29P(&''$8!1)!1..3&=1'&+)!%+/!$)>&/+)($)'13!=3$1/1)=$!'+!'#$!J&)&2'/:!+)3&)$!+)!Q'#!J1/=#@!ABICL!!

!

!

!!! "#$!./+.+213!&2!%+/!$)#1)=$($)'!+%!./+89='&+)!+%!=3&)O$/!=1.1=&':!%/+(!ILU[! (&33&+)! "D0! '+! GLA! (&33&+)! "D0L! ! "#$! ./+E$='! F12! $1/3&$/! 1==+/8$8!

$)>&/+)($)'! =3$1/1)=$! P:! '#$! J&)&2'/:! >&8$! 3$''$/! ?+L! S;IIBII\G]A\ABB];70L77576! 81'$8!GILIBLABII! %+/!ALR!(&33&+)!"D0!+%! =$($)'!.31)'@! ILU[!(&33&+)!"D0! +%! =3&)O$/@! U! J^! +%! ^_WZ! 1)8! GB! J^! +%! =1.'&>$! .+F$/! .31)'L!!<9P2$`9$)'3:@! 1)! 1($)8($)'! F12! &229$8! +)! GBLIILABIG! %+/! =#1)*&)*! '#$!./+E$='! 1/$1! %+33+F$8! P:! 1)! 1($)8($)'! 81'$8! ILBALABIC! %+/! +9'2+9/=&)*!=3&)O$/@!=#1)*$!&)!4DD!=1.1=&':!1)8!=#1)*$!&)!%9$3!(&-L!!?+!188&'&+)13!31)8!&2!

/$`9&/$8! %+/! '#$!./+.+2$8!$-.1)2&+)!./+.+213!1)8! '#$!21($!F&33! P$!=1//&$8!+9'!&)!'#$!$-&2'&)*!31)8!+%!I[[LGR#1L!?+!%+/$2'31)8!&2!&)>+3>$8L!!?+!?1'&+)13!D1/O\^&383&%$! <1)='91/:\Z&+2.#$/$! W$2$/>$\"&*$/! W$2$/>$\,3$.#1)'! W$2$/>$!$'=L! 1/$! /$.+/'$8! '+! P$! 3+=1'$8! &)! '#$! =+/$! 1)8! P9%%$/! a+)$! +%! '#$! ./+E$='!1/$1L!!"#$!'+.+*/1.#:!+%!'#$!1/$1!&2!%31'!1)8!/$.+/'$8!'+!3&$!P$'F$$)!AIB!G]b!IRc! ?! '+! AIB! G[b! GBL[Bc! ?! T1'&'98$! 1)8! [AB! BQb! GBc! ,! '+! [AB! B]b! I[LGc! ,!

T+)*&'98$! &)!<9/>$:!+%! 7)8&1! '+.+2#$$'!?+L!CQd\A@! 1'!1)!$3$>1'&+)!+%!AGR;GBG! (L! "#$/$! 1/$! %+9/!F1'$/! P+8&$2! F&'#&)! IBO(! /18&92! 52'98:! 1/$16! &L$L!J1#1)18&! 41)13! 52$12+)136! 5eGLR! d(! &)! ?^6@! Z1)E1/&! ?131! 5e[LC! d(! &)!^?^6@!d#+2/&!?131!5eGLB!d(!&)!<,6!1)8!d9O9/8&#!"131>!5eBLR!d(!&)!??^6L!"#$!*/+9)8!F1'$/! '1P3$! /$.+/'$8! '+! /1)*$!P$'F$$)!Q(;U(!P$3+F! '#$! 31)8!29/%1=$! 89/&)*! '#$! .+2'! (+)2++)! 2$12+)! 1)8! C(;I](! P$3+F! '#$! 31)8!

29/%1=$! 89/&)*! '#$! ./$;(+)2++)! 2$12+)L! ! "#$! %+33+F&)*! '1P3$! ./$2$)'2! '#$!$-&2'&)*!1)8!'#$!./+.+2$8!=1.1=&'&$2f!!!

D/+E$='!D/+.+213!!

?#"%$(7!CI;=(

+W"$%"#6(G&1#%.2(

3191:"%'(

;22"%")#14(I&)9)$.2(

3191:"%'(

C)%14(3191:"%'(1*%.&(+W91#$")#(

4$($)'!! ALRB! ?+!4#1)*$! ALRB!

43&)O$/!! ILU[! ILAA! GLABg!

^_WZ!5J^6!! ?7T! I-U! I-U!

4DD!!5J^6!! I-GB! ?+!4#1)*$! I-GB!

g"#$!$-=$22!=3&)O$/!F&33!P$!2$)'!'+!'#$&/!=1.'&>$!*/&)8&)*!9)&'2!!

!!! "#$!^12'$!_$1'!W$=+>$/:!Z+&3$/!+%!U!J^!=1.1=&':!F&33!P$!&)2'133$8!%+/!/$;9'&3&a1'&+)!+%!'#$!F12'$!#$1'!%/+(!'#$!$-.$33$8!*12$2!+%!D/$;_$1'$/2!5D_6!1)8!0&/!h9$)=#$8!4++3$/2! 50h46L! "#$!(1&)!+PE$='&>$!+%!^_WZ! &2! '+!9'&3&a$!F12'$! #$1'! %/+(! =$($)'! ./+89='&+)! 3&)$2@! %+/! *$)$/1'&)*! $3$='/&=! .+F$/@!

F#&=#!F&33!P$!9'&3&a$8!+);2&'$!1)8!F&33!/$89=$!3+18!+%!.+F$/!29..3&$8!%/+(!'#$!i/&8L!!!!! "#$! /1F!(1'$/&132! /$`9&/$8! %+/! '#$!.31)'! &)=398$2! 3&($2'+)$@! &/+)!+/$!1)8!P19-&'$L!!"#$!3&($2'+)$!F&33!P$!2+9/=$8!%/+(!'#$&/!+F)!3&($2'+)$!(&)$2@!

!

!

F#$/$12!'#$!&/+)!+/$!1)8!P19-&'$!F&33!P$!2+9/=$8!%/+(!)$1/P:!1/$12L! !!"#$!%9$3!/$`9&/$8! %+/!'#$!./+E$='! &2!=+13@!.$';=+O$!1)8!1*/+;F12'$L!"#$!=+13!F&33!P$!./+=9/$8! %/+(!+.$)!(1/O$'\&(.+/'! 1)8!.$';=+O$! %/+(! /$%&)$/&$2\&(.+/'!

1)8! 1*/+;F12'$! %/+(! )$1/P:! 1/$1L! "#$! 1P+>$! 133! /1F! (1'$/&132! F&33! P$!'/1)2.+/'$8! P:! /+18! +/! /1&3! 12! '#$! 2&'91'&+)! 8$(1)82L! K+33+F&)*! '1P3$!./$2$)'2!'#$!8$'1&32!+%!'#$!/1F!(1'$/&13!1)8!%9$3!/$`9&/$($)'f!!

@1c(!1%.&"14(@.dU"&.-.#%((

>T(F)T(

@1c(!1%.&"14(

C)%14(@.dU"&.-.#%(

7!CI;=(

>)U&:.( !)2.()*(C&1#$9)&%1%")#(

<"$%1#:.(

IL! T&($2'+)$! QLUU! 41.'&>$!J&)$!

4+>$/$8!4+)>$:+/!Z$3'!%/+(!3&($2'+)$!=/92#$/!

eI!O(!

AL! 7/+)!V/$! BLBC! ?$1/P:!0/$1!

W+18\W1&3! eIBB!O(!

GL! Z19-&'$! BLB]! ?$1/P:!

0/$1!

W+18\W1&3! eIRB!O(!

!!! !

0U.4(@.dU"&.-.#%(

>TF)T(

0U.4(@.dU"&.2(

C)%14(@.dU"&.-.#%(7!CI;=(

>)U&:.( !)2.()*(C&1#$9)&%1%"

)#(

314)&"*":(K14U.(7e:14T

^X6=(

f(;$5(

f(>U495U&(

IL! 4+13! BLCA! 7)8&1)\7(.+/'$8!

W+18\W1&3! QBBB;QRBB!

GB;!GQLB!

BL]B!;BL[!

AL! D$'!=+O$!

BLAU]! 0):!W$%&)$/:\7(.+/'!

W+18\W1&3! [GRA! I! R!

GL! 0*/+!F12'$!

BLB[! ?$1/P:!0/$1!

W+18\W1&3! QBBB;QRBB!

AALB!;!

AULB!

BLBQ!;!

BLB[!

!"#$!'+'13!F1'$/!/$`9&/$($)'!+%! '#$!./+E$='! &2!$2'&(1'$8!12!QR]I!dTM@!

+9'!+%!F#&=#!QBQI!dTM!+%!%/$2#!F1'$/!/$`9&/$($)'!F&33!P$!2+9/=$8!%/+(!'#$!*/+9)8! F1'$/! 1)8! '#$! /$(1&)&)*! RGB! dTM! F&33! P$! ($'! %/+(! '#$! W$=:=3$8!F1'$/L!"#$!.+F$/!/$`9&/$($)'!+%!'#$!./+E$='!&2!$2'&(1'$8!12!QCLI!J^@!F#&=#!

F&33! P$! 2+9/=$8! %/+(! '#$! 41.'&>$! D+F$/! D31)'! 5I! -! GB!J^6@!^_W<! 5I! -! U!J^6!j!4<,Z!i/&8L!!!!

!

!

0(P&$)'! 1&/! `913&':! (+)&'+/&)*! #12! P$$)! =1//&$8! +9'! 1'! [! 2'1'&+)2!89/&)*! <9(($/! <$12+)@! ABIQ! 5J1/=#! '+! J1:6! 1)8! '#$! 81'1! 29P(&''$8!&)8&=1'$8!'#1'!DJIB!/1)*$2!%/+(!RILG!'+![RL[!!*\(

G@!DJALR!/1)*$2!%/+(!AALA!

'+! GULR! !*\(G@! <VA! /1)*$2! %/+(! RLR! '+! IBL]! !*\(G! 1)8! ?V-! /1)*$2! %/+(!

IILG! '+! AQL]! !*\(GL! "#$! /$293'2! +%! '#$!(+8$33&)*! 2'98:! &)8&=1'$8! '#1'! '#$!

(1-&(9(! &)=/$12$! +%! iT4! %+/! '#$! ./+.+2$8! ./+E$='! &2! QLI[! k*\(G! F&'#!/$2.$='!'+!'#$!DJ@!AL[B!k*\(G!F&'#!/$2.$='!'+!'#$!<VA!1)8!CLRR!k*\(

G!F&'#!/$2.$='!'+!'#$!?V-L!!!!!!

?+! 2+3&8! F12'$! F&33! P$! *$)$/1'$8! %/+(! '#$! =$($)'! (1)9%1='9/&)*!./+=$22L!M92'!=+33$='$8!%/+(!1&/!.+339'&+)!=+)'/+3!$`9&.($)'2!F&33!P$!/$=:=3$8!

P1=O!'+!'#$!./+=$22L!<+3&8!F12'$!&)!'#$!%+/(!+%!2398*$!F&33!P$!*$)$/1'$8!%/+(!'#$!2$F1*$!'/$1'($)'!.31)'!1)8!21($!F&33!P$!92$8!12!(1)9/$!%+/!*/$$)P$3'!8$>$3+.($)'!\!.31)'1'&+)L!7'!#12!P$$)!$)>&21*$8!'#1'!1)!1/$1!+%!CALIC!#1!&2!P$&)*! 8$>$3+.$8! 9)8$/! */$$)P$3'\.31)'1'&+)! 1/+9)8! '#$! ./+E$='! 2&'$! '+!1''$)91'$! '#$! )+&2$! 3$>$32! 1)8! '/1.! '#$! 892'! *$)$/1'$8! 89$! '+! '#$! ./+E$='!8$>$3+.($)'!1='&>&'&$2L!!!

!!! 7'!#12!P$$)!/$.+/'$8!'#1'!'#$!4+)2$)'!'+!,2'1P3&2#!%/+(!'#$!4,4Z!#12!P$$)!+P'1&)$8!!"#$%3$''$/!?+L!IQB\"<\4,4Z\ABIA!81'$8!BULBQLABIAL!!!! "#$!D9P3&=!#$1/&)*!+%!'#$!./+E$='!F12!#$38!+)!GB'#!M$=$(P$/@!ABIR!%+/!./+89='&+)!+%!GLA!J"D0!=3&)O$/@!9)8$/!'#$!4#1&/(1)2#&.!+%!088&'&+)13!M&2'/&='!

4+33$='+/@! Z13+81P1a1/L! "#$! &229$2! /1&2$8! 89/&)*! .9P3&=! #$1/&)*! "&'$()*+"*!&)=398$!.+339'&+)@!$(.3+:($)'@!4<W@!31)8@!$'=L!!!!!!! "#$!=1.&'13!=+2'!+%!'#$!./+E$='!&2!W2L!I[GI!4/+/$2!1)8!'#$!=1.&'13!=+2'!%+/!$)>&/+)($)'13!./+'$='&+)!($129/$2!&2!./+.+2$8!12!W2L!]QLCU!4/+/$2L!"#$!1))913! /$=9//&)*! =+2'! '+F1/82! '#$! $)>&/+)($)'13! ./+'$='&+)! ($129/$2! &2!

./+.+2$8!12!W2L!GL]G!4/+/$2\!1))9(L!"#$!'+'13!$(.3+:($)'!*$)$/1'$8!%/+(!'#$!./+.+2$8!$-.1)2&+)!F&33!P$!IBRB!.$/2+)2L!"#$!./+.+)$)'!#12!($)'&+)$8!'#1'!'#$/$!&2!)+!=+9/'!=12$!'+!'#$!./+E$='!+/!/$31'$8!1='&>&':L!

!!! Z12$8!+)!'#$!./$2$)'1'&+)!(18$!1)8!8&2=922&+)2!#$38@!'#$!4+((&''$$!8$2&/$8! 188&'&+)13! &)%+/(1'&+)! +)! '#$! %+33+F&)*! %+/! %9/'#$/! =+)2&8$/1'&+)! +%!

'#$!./+.+213f!!

&L! "#$!./+E$='!./+.+)$)'!2#+938!9)8$/'1O$!1!2'98:!'+!122$22!'#$!&(.1='!+%! .1/'&=931'$! (1''$/! +)! '#$! /$2$/>$! %+/$2'! &)! '#$! 2'98:! 1/$1! 1)8!29P(&'!1!/$.+/'!'+!'#$!J&)&2'/:!1)8!W$*&+)13!V%%&=$L!

&&L! 0! '$2'! +)! '/1=$! $3$($)'! =+)'$)'! &)! '#$! %3:! 12#! 2#+938! P$! =+)89='$8!

'#/+9*#!1!/$=+*)&a$8!31P+/1'+/:!1)8!29P(&''$8L!&&&L! M$'1&32! 5`91)'&'1'&>$6! +%! 1&/! .+339'&+)! =+)'/+3! $`9&.($)'2! 2#+938! P$!

./+>&8$8L!!&>L! 0!)+'$!+)!#1)83&)*!+%!?V-!1)8!<VA!2#+938!P$!./+>&8$8L!

!

!

>L! ^1'$/!P131)=$!=13=931'&+)2!2#+938!P$!/$>&2$8!1)8!29P(&''$8L!>&L! M$'1&32! /$*1/8&)*!9'&3&a1'&+)!+%!#1a1/8+92!F12'$! &)! '#$!O&3)!2#+938!P$!

29P(&''$8L!!

>&&L! 0! =+(.3&1)=$! /$.+/'! %/+(! '#$! W$*&+)13! V%%&=$! +%! '#$!J&)&2'/:! %+/! '#$!$-&2'&)*!,4!=+)8&'&+)2!2#+938!P$!29P(&''$8L!

>&&&L! M$'1&32! /$*1/8&)*! "+W! ?+L! QU@! RB! 1)8! R[! 2#+938! P$! /$>&2$8! 1)8!29P(&''$8L!!

Proposed Expansion of Clinkerization Capacity from 1.98 MTPA to 3.20 MTPA along with installation of 9 MW WHRB

At Villages: Risda and Dhandhani, Tehsil: Balodabazar, District- Balodabazar - Bhatapara (Chhattisgarh)

Point - Wise Reply of ADS

M/s. Emami Cement Ltd. 6

Point Wise Reply of Additional Details Sought by EAC

Reference:Minutes of 5thEAC (Industry - I) Meeting held on 30th March, 2016

S. No. Additional Detail Sought Reply

i. The Project Proponent should undertake a study

to assess the impact of particulate matter on the

reserve forest in the study area and submit a

report to the Ministry and Regional Office.

Emami Cement Ltd. (ECL) has conducted short term study

to assess the impact of particulate matter on the reserved

forest in the study area. Report on the same is enclosed as

Annexure - 1.

ECL is also submitting the same to the Regional Official,

Ministry of Environment, Forest and Climate Change,

Nagpur.

ii. A test report on trace element content in the fly

ash should be conducted through a recognized

laboratory and submitted.

A test report on trace element content in the fly ash

conducted by NABL, MoEF approved laboratory is

enclosed as Annexure - 2.

iii. Details (quantitative) of air pollution control

equipment’s should be provided.

Details of Air Pollution Control Equipment’s has been

enclosed as Annexure - 3.

iv. A note on handling of NOx and SO2 should be

provided.

A note on handling of NOx and SO2 has been enclosed as

Annexure - 4.

v. Water balance calculation should be revised and

submitted.

Water Balance is enclosed asAnnexure - 5.

vi. Details regarding utilization of hazardous waste

in the kiln should be submitted.

A brief note on utilization of hazardous waste in the kiln

has been enclosed as Annexure - 6.

vii. A compliance report from the Regional Office of

the Ministry for the existing EC conditions

should be submitted.

Compliance report duly certified by Regional Officer,

MoEFCC for the existing EC conditions has been enclosed

as Annexure - 7.

viii. Details regarding ToR No.49, 50 and 58 should

be revised and submitted.

Revised details regarding ToR No.49, 50 and 58 has been

given in Annexure - 8.



Annexure - 1 of Point - Wise Reply of ADS


Report on the assessment of the Impact of Particulate Matter on the Reserved Forest

in the Study Area and Its Mitigation Measures

1.0 INTRODUCTION

Introduction of Project Proponent

Emami group founded by Mr. R. S. Agarwal and Mr. R. S. Goenka in 1974 is a well-diversified,

professionally managed group with the turnover of Rs. 9,000 Crore. Emami group has established

itself in other sectors as; FMCG, news print, writing instruments, Health care and Hospitals, Retail

pharmacies, Departmental stores, Bio diesel, Edible Oil, Real estate and construction. Now, the group

is planning to vary its field of operation to manufacturing of Cement.

Emami Cement Limited is an incorporated Company under Company’s Act 1956, is a unit of Emami

Group and has entered MoU with Government of Chhattisgarh for setting up of an Integrated Cement

Plant along with Limestone Mine and Captive Thermal Power Plant in Risda, Kukurdih and Dhandhani

villages of Balodabazar Tehsil of District: Balodabazar -Bhatapara (Chhattisgarh).

Emami Group is also setting up cement plant in other states; Grinding Unit is under construction in

Panagarh (West Bengal). Company’s Head quarter is in Kolkata, it has a Pan-India presence and

footprints in various countries across the world.

Description of the Existing Project

Emami Cement Limited (ECL) has an existing Integrated Cement Plant having Clinker production

capacity of 1.98 MTPA, Cement 2.50 MTPA and CPP 30 MW at Balodabazar Tehsil of District:

Balodabazar -Bhatapara (Chhattisgarh).

ECL has obtained all the requisite clearances / consents for the same from the concerned authorities.

Project Proposal

Emami Cement Limited is now proposing for the expansion of Clinkerization Capacity from 1.98 MTPA

to 3.20 MTPA along with installation of 9 MW WHRB at Villages: Risda and Dhandhani, Tehsil:

Balodabazar, District: Balodabazar - Bhatapara (Chhattisgarh).

Salient features of the project are given in table below:

Table - 1

S. NO. PARTICULARS DETAILS

A. Location Details

1. Villages Risda and Dhandhani

2. Tehsil Balodabazar

3. District Balodabazar- Bhatapara





S. NO. PARTICULARS DETAILS

4. State Chhattisgarh

B. Geographical Extent of the Plant Site

1. Latitude 210 37’ 15” N to 210 38’ 30.80” N

2. Longitude 820 04’ 30” E to 820 07’ 18.3” E

3. Toposheet No. 64 K/2

C. Area Details

1. Total Plant area

� Total Plant Area is 188.35 ha.

� No additional land is required as the proposed

expansion will be done within the existing plant

premises.

2. Greenbelt / Plantation area 62.16 ha i.e. 33% of the total plant area has been proposed

to be developed under greenbelt / plantation.

� Location Map of the plant site has been shown in Figure - 1.

Details regarding Forest in the Study area

No National Park, Wildlife Sanctuary, Biosphere Reserve, Protected Forest falls within 10 km radius of

the plant site.

Three Reserved Forest (RF) exist within 10 km radius of the plant site which are as follows:

o Dhabadih RF (SW direction from the plant site)

o Sonbarsa and Latuwa RF (NNE direction from the plant site)

o Mohtara RF (NE direction from the plant site)

Map showing 10 km radius study area of the plant site is given in Figure - 2.

Characteristics of the Reserved Forests

The vegetation in the Dabhadih, Sonbarsa & Latwa RF is sparse and patchy; and also shows a relatively

poor species diversity with a little associated fauna. Dominant species of flora here are Agave

americana, Procera juliflora, Careya arborea, Acacia katechu, and a few trees of Terminalia tomentosa

and Cassia fistula. The butterfly diversity here is the poorest perhaps due to absence of species specific

food plants. Also, there are ‘tell tale signs’ of wood collection from this patch and a Kutcha Road

passes right through this Reserved Forest increasing its vulnerability to other such biotic pressures.





Figure - 1: Location Map





Figure - 2: Map showing 10 km radius Study Area of the Plant Site





2.0 OBJECTIVE OF THE STUDY

Application for obtaining Environmental Clearance for proposed expansion project by Emami Cement

Ltd. (ECL) at Balodabazar - Bhatapara was submitted to MoEFCC, New Delhi on 09th Oct., 2013.

Project was appraised by EAC (Industry) on 19th December, 2013 and subsequently, ToRs were

prescribed by MoEFCC on 31st January, 2014 and revised ToRs on 01st July, 2015.

Based on the ToRs prescribed to the project, the project proponent submitted an application for

Environmental Clearance to the MoEFCC online on 04th March, 2016.

Project was appraised in the 5th Meeting of EAC (Industry - I) dated 30th March, 2016; wherein some

additional details was sought vide MoM displayed on the website of MoEFCC, New Delhi. One of the

additional details sought is given as under:

i. The project proponent should undertake a study to assess the impact of particulate matter on the

reserve forest in the study area and submit a report to the Ministry and Regional Office.

In order to comply with the additional details sought by EAC, ECL have conducted a short term study

to assess the Impact of Particulate Matter on Reserved Forests in the study area.

3.0 METHODOLOGY

To assess the Impact of Particulate Matter (PM) on Reserved Forests (RF) in the study area, Emami

Cement Ltd. has adopted following methodologies:

� Short Term Methodology

By this method, the impact of Particulate Matter on RF has been assessed by “Air Quality

Impact Prediction / Modelling”.

� Long Term Methodology

ECL will conduct detailed study on the Impact of Particulate Matter (PM) on Reserved Forests in

the study area by Reputed Institute.

4.0 SOURCE OF PARTICULATE MATTER IN CEMENT PLANT

Following are the main sources of Particulate Matter in the Cement Plant:

� Point Source Emissions

Point source emission includes the emission from various Stack (Raw Mill / Kiln, Cement Mill,

Coal Mill) during operation of the cement plant.

� Fugitive Emissions

Fugitive emissions are the air pollutants released in the ambient other than those from stacks or

vents. Major sources of fugitive emission in cement plant are:

� Storage and handling of Raw Materials and Finished Product

� Material Transfer

� Transportation





5.0 DETAILS REGARDING RESERVED FOREST IN STUDY AREA W.R.T. POINT SOURCE IN CEMENT PLANT

The present study is confined to the impact of particulate matter on the Reserved Forest falling within

10 km radius of the plant site; moreover, focuses on Dhabadih Reserved Forest citing the close

proximity of the Reserved Forest from the plant boundary.

The approximate distance and direction of the Reserved Forest falling within 10 km radius study area

from the Point Source Emission of PM in Cement Plant is given as below:

� Dhabadih RF (1.0 km in SW direction)

� Sonbarsa and Latwa RF (7.5 km in NNE direction)

� Mohtara RF (10.5 km in NE direction).

Map showing the distance of Dhabadih Reserved forest from Point Source is given in Figure - 3.

Figure - 3: Map showing distance of Dhabadih Reserved forest from Point Source

Also, the dominant wind direction during the baseline study period is from SW to NE and remains this

way for majority of the year i.e. 8 months.

Dhabadih Reserved Forest which is approx. 1.0 km from the point source emission falls in the upwind

direction hence, the impact due to proposed expansion project of Emami Cement Ltd. will not be

deleterious.

Sonbarsa & Latwa RF and Mohtara RF falls in the downwind direction (i.e. NE) of the plant site, but the

significant distance between them desists the impact on the sensitive receptors significantly.

Map showing the location of Reserved Forests in the study area is given in Figure - 2 above.





6.0 PROBABALE IMPACTS OF PARTICULATE MATTER ON RESERVED FOREST IN THE STUDY AREA

� Particulate Matter can be suspended in the air for long periods of time. Thus, it could screen out

sunlight; settle as dust on leaf thereby blocking stomata with the reduction in light required for

photosynthesis, increase in leaf temperature due to changed surface optical properties, lowering

of plant’s conductance to CO2, simultaneously interfering with photo system.

� Changes in visibility: Nearby reserved forest may face haze and visibility impairment if PM

emission level is not kept within the permissible limit. Hence, Increased visibility is the most well-

understood and predictable effect of changing particulate matter standards.

7.0 IMPACT PREDICTION THROUGH MATHEMATICAL MODELLING

Prediction of impacts on air environment has been carried out employing mathematical model based

on a steady state Gaussian plume dispersion model designed for multiple point sources for short term.

In the present case, AERMOD version 8.1 dispersion model based on steady state gaussian plume

dispersion, designed for multiple sources and developed by United States Environmental Protection

Agency [USEPA] has been used for simulations from Industrial sources.

The model simulations deal with major pollutant Particulate Matter (PM10) emitted from the proposed

expansion project of cement plant.

Modeling Procedure

Prediction of ground level concentrations (GLC’s) due to proposed expansion of Cement plant has been

made by AERMOD version 8.1 as per CPCB guidelines. It is US-EPA approved model to predict the air

quality. The model uses rural dispersion and regulatory defaults options as per guidelines on air quality

models (PROBES/70/1997-1998). For this study, uniform polar receptors on flat terrain have been assumed.

Meteorological inputs required are hourly wind speed and direction, ambient temperature, stability class,

and mixing height.

Presentation of Results

In the present case, Short-term simulations were carried to estimate concentrations at the receptors to

obtain an optimum description of variations in concentrations over the site in 10 km radius covering 16

directions.

The incremental concentrations are estimated for the monitoring period. For each time scale, i.e. for 24 hr.

the model computes the highest concentrations observed during the period over all the measurement

points.

Existing value has been covered in the Background Ambient Air Quality Monitoring.

In order to predict the impact of particulate matter on reserved forest, two stations were selected

near these reserved forests. Ambient Air Quality Monitoring depicts that PM10 emission level is 62.1 to

63.8 ug/m3 which is well below the permissible limit.

Apart from this, incremental concentration predicted through mathematical modeling is given as:





Table - 2

Incremental Concentration of Pollutants

S.

No.

Name of AAQM

Station Selection Criteria

Approx. Distance of

Reserved Forest and

Direction from the

Plant Boundary

PM10 (ug/m3)

Existing

Concentration

(Max.)

Max.

Incremental

Concentration

Max. probable

Concentration

after proposed

expansion

1. Dhabadih

Village Near Dhabadih

Reserved Forest 0.5 km in SW 62.1 1.0 63.1

2. Latwa Village Near Sonbarsa & Latwa Reserved

Forest

8 km in NE 63.8 0.5 64.3

Resultant concentration calculated after adding the predicted incremental value to the existing

ambient air quality baseline value, results were found to be well within the prescribed National

Ambient Air Quality Standards.

Hence, the impact of PM on the air quality of the reserved forest in the study area due to the proposed

expansion project will not be deleterious either in upwind or downwind direction. More importantly,

mitigation measures will ensure the desired ambient air quality.





Figure - 4: Isopleth showing max. incremental GLCs of PM10





7.0 MITIGATION MEASURES

Following mitigation measures have been adopted by Emami Cement Ltd. to control the PM emissions

from Cement Plant:

� Point Source (Stack) Emissions

To keep the PM emissions from stack below 30 mg/Nm3, all major sources of air pollution (i.e.

kiln, cooler, cement mill etc.) has been provided with adequate air pollution control equipments

like Bag House / Bag Filters / ESP.

List of major air pollution control equipment is given in Table - 3.

Table - 3

List of Air Pollution Control Equipment

S. No. Section APCE Efficiency

1. Raw Mill / Kiln Bag House 99.99%

2. Coal Mill Bag House 99.99%

3. Clinker Cooler ESP 99.98%

4. Cement Mill Bag House 99.99%

5. CPP Boiler ESP 99.98%

Source: Pre-feasibility Report

� Fugitive Emissions

� Storage of Raw Materials and Finished Product

Dust may be generated here due to carryover by wind. However, to avoid this, clinker and

fly ash will be stored in silos; and gypsum in covered shed. Details regarding storage

facilities for raw material and product are given in Table - 4.

Table - 4

Storage Facilities

S. No. Particular Type of Storage Quantity

(Nos.)

Capacity

(Tonnes)

Total Capacity

(Tonnes)

1. Limestone Shed/Cover Pile 1 120000 120000

2. Iron - Ore Covered Shed 1 14000 14000

3. Bauxite Covered Shed 1 5300 5300

4. Coal Covered Shed 1 27000 27000

5. Clinker Silo 1 60000 60000

6. Fly Ash Silo 1 5400 5400

7. Gypsum Covered Shed 1 8000 8000

8. Slag Covered Shed 1 8000 8000

9. Cement Silo 3 2 x 5900

1 x 6600 18400






� Material Transfer

Dust will be generated from all the transfer points of belt conveyors. This will be

controlled by providing bag filters at all transfer points. 60 nos. of bag filters have been

installed at various material transfer points to control fugitive dust emissions.

� Transportation

Transportation of clinker to the clinker silo will be done through covered conveyor belt in

a very controlled manner; while that of the fly ash to fly ash silo will be done

pneumatically from tankers. This will help in reducing the fugitive emissions.

Movement of heavy trucks/ vehicles on the non-metallic road generates substantial

quantity of dust emission. This is due to the presence of dust over the road, which is

carried away by wind.

To control the generation of dust, all the roads inside the plant premises is concreted.

Regular sweeping of all the roads and floors will be done by vacuum sweeping machine.

Sprinkling of water through tankers is being done on bare lands and roads.

� Other Measure Being Implemented in the Cement Plant to Reduce the Fugitive Emission

� Maintenance of Bag Houses and ESPs

Periodic scheduled maintenance of the Bag houses includes replacement of bags,

checking the performance of the Bag House, maintenance of ID fans etc.

The information on performance of Bag Houses and ESPs in relation to the process/

production conditions will be collected to optimize the efficiency of Bag Houses and

ESPs.

Adequate capacity bag filters and bag houses in the project installed for higher loads and

gas flow, which can meet the proposed enhancement in production.

� CPCB Guidelines for control of fugitive emissions is being / will be followed

� Enclosures are provided for unloading operations.

� All transfer point locations are fully enclosed.

� Atomized water spraying system is provided on raw material unloading hopper

(limestone).

� Water Spray on roads and other areas by Mobile tanker / water sprinklers.

� All the Roads inside the plant premises are being concreted.

� Regular sweeping of all the roads and floors are being / will be done.

� Dust collected from air pollution control equipment is being / will be totally recycled in

the process.

� Fly ash will be pumped directly from the tankers to silos pneumatically in closed loop or

mechanically such that fugitive emissions do not occur.





� The packing machine is equipped with dust extraction arrangement. Dust is captured in

bag filters.

� Greenbelt Development / Plantation

Out of the total project area i.e. 188.35 ha, 62.16 ha area (~33% of the total plant area) is

being/will be developed under greenbelt/plantation. Greenbelt will be developed all around the

plant boundary.

ECL has already invested Rs. 30 lakhs (2014-2015) in greenbelt development. It will be taken

heed on that the greenbelt is developed within first year of the commencement of the project.

Local plant species is being / will be planted as per the CPCB guidelines in consultation with

Local Forest Department.

Table - 5

List of Species Planted / to be Planted in & around the Plant Site

S. No. Botanical Name Size of the Trees

1. Adina corodifolia Large

2. Aegle marmelos Medium

3. Anogeissus latifolia Medium

4. Averrhoa carambola Small

5. Azadirachta indica Large

6. Bauhinia variegata Medium

7. Boswellia serrata Medium

8. Butea monosperma Medium

9. Caesalpinia pulcherrima Small

10. Callistemon lanceolatus Medium

11. Carrisa Carandas Small

12. Cassia fistula Medium

13. Cassia siamea Large

14. Casuarina equisetifolia Medium

15. Cedrela toona Large

16. Ficus benghalensis Large

17. Meduca indica Medium

18. Moringa tinctoria Medium

19. Saraca indica Medium

20. Tamarindus indica Large

21. Terminalia arjuna Large





Action plan for Greenbelt Development is given in table below:

Table - 6

Action Plan for Greenbelt Development

S. No. Financial Year No. of Saplings Proposed to be

Planted

Greenbelt Area to Be

Developed (in ha)

1. Exiting 4005 2.67

2. 1st Year 17235 11.49

3. 2nd Year 18000 12.00

4. 3rd Year 18000 12.00

5. 4th Year 18000 12.00

6. 5th Year 18000 12.00

Total Plantation / Greenbelt Development Area 62.16

Plantation is being / will be done with 1500 trees per ha.

All massive plantation efforts will be decided and executed by ECL dedicated horticulture team.

All efforts to improve the survival of the saplings and their healthy growth will be taken up like

watering, fencing, keeping watch and ward and seeking guidance from the local Forest Dept.

Further in between these tree species, under growth such as shrub variety which gives

abandonment litter to develop the humus in the soil and also which retains the moisture

content of the soil will be developed. Three-tier system of greenbelt / plantation will be done

along the plant boundary, wherever possible.

In order to facilitate proper growth of vegetation, proper measures involving preparation of

seedbed with suitable amount of fertilizers and treatment with mulches will be taken.

Characters of plants considered necessary for removal of Particulate Matter are as follows:

1. Height and spread of crown

2. Leaves supported on firm petioles

3. Abundance of surface on bark and foliage

� Regular Ambient Air Quality Monitoring around the plant and near reserve forest will be done

and action plan will be prepared if any ambiguity in the results is cited.

Four CAAQMS are installed after the approval from Chhattisgarh Environment Conservation

Board, out of which one is already connected to CECB and CPCB website, remaining three are in

the process of inter-phasing with CPCB and CECB website.

8.0 COST FOR ENVIRONMENT PROTECTION MEASURES

Cost for Environmental Protection Measures is given as below:

� Capital Cost: Rs. 74.69 Crores

� Recurring Cost: Rs. 3.73Crores / annum





9.0 POST PROJECT MONITORING PROGRAMME

Study will be conducted to assess the impact of Particular Matter on Reserved Forest in the Study area

on annual basis.

10.0 CONCLUSION

It has been observed that the distance of Dhabadih Reserved Forest from the point source of emission

is approx. 1.0 km and from Sonbarsa & Latwa Reserved Forest and Mohtara Reserved Forest is 7.5 and

10.3 km, respectively.

Ambient air quality monitoring was done at Dhabadih village and Latwa Village which are close to

these reserves forest which depicts that PM10 emission level is 62.1 to 63.8 ug/m3 which is well below

the permissible limit

All the said guideline of CPCB regarding greenbelt plantation and CREP guideline will be adhered to, in

order to keep PM emission level at bay.

ECL will undertake afforestation Programme near Dhabadih Reserved Forest with due consent of the

respective authority. In addition, annual study of the Ambient Air Quality of the said reserved forest

will be done and if needed, corrective measures will be taken accordingly.





AIR POLLUTION CONTROL EQUIPMENTS

1.0 Air Pollution Control Equipment

All major sources of air pollution (i.e. kiln, cooler, cement mill etc.) is already been provided with

adequate air pollution control equipments like Bag House / Bag Filters / ESP.

List of major air pollution control equipment is given in table below.

Table - 1

List of Air Pollution Control Equipment

S.No. Section Quantity (No.) APCE Efficiency

1. Raw Mill / Kiln 1 Bag House 99.99%

2. Coal Mill 1 Bag House 99.99%

3. Clinker Cooler 1 ESP 99.98%

4. Cement Mill 1 Bag House 99.99%

5. CPP Boiler 1 ESP 99.98%


Apart from above, 60 nos. of Bag Filters have already been installed at various transfer points in the

Cement Plantand CPP; details of which is given in table below:

Table - 2

List of Bag Filters

S. No. Section Location Quantity (No.)

1. Lime Stone Crusher Crusher Building 2

Screen House 1

Crusher Reject Hopper 1

Transfer Tower 1

TT (BC6 & BC7) 1

2. Raw Mill Reclaimer Conveyor belt 1

Raw Mill Hopper 2

Additive Belt Discharge 1

Weigh. Feeder Raw Mill Hopper 1

Raw Mill Building 1

Raw Mill Reject 1

Raw Mill Cyclone 1

Raw Mill Long Air Slide Discharge 1

Hot Dust Bin 1

Blending Silo Top 1

Silo Feed Elevator Boot 1

PH Feed Elevator 1





S. No. Section Location Quantity (No.)

Kiln Feed Bin 1

Pre Heater Top 1

3. Coal Mill Coal Crusher Building 1

TT-8 1

TT-7 1

Raw Coal Hopper Top 1

Raw Coal Hopper Bottom 1

Raw Coal Hopper Bottom 1

Fine Coal Bin 2

4. Cooler Cooler Discharge 1

Clinker Tank Top 1

Clinker Silo Ext-1 2

Clinker Silo Ext-2 1

5. Cement Mill Fly Ash Silo Top 1

Fly Ash Extr. Silo 1

Fly Ash B/E, Bin Cement Building 1

CM Hopper Top 1

CM Hopper Extraction 2

Recirculation Building 1

Reject Bin 1

Air Slide Below Process Filter 1

Air Slide 1

Cement Silo Top 4

Cement Extraction from Top 2

6. Packing Plant Packing Plant, Packer-1 2

Packing Plant, Packer-2 2

7. Captive Power Plant BF Dust Ex. Sys 1

Crusher House 1

Transfer Tower 1

Coal Bunker 1

Fly Ash Silo 1

Bed Ash Silo 1





Brief Note on Handling of NOx and SO2

Handling of NOx

� NOx generation takes place at high temperature andpresence of excess air.

� The analyzer has been installed at the inlet of kiln and calciner to monitor and control O2 &NOx.

� Low NOxduplex burner is installed for coal burning that provides improved combustion

efficiency of the fuel and also avoid flame impingement on the raw materials.

� In addition to this, Inline calciner has been taken for low NOx formation.

Handling of SO2

� SO2 generation takes place due to combustionof fuel.

� Pyro-process itself acts as a long SO2 scrubber. Kiln with pre heater /Calciner removes 70- 95%

SO2 emissions.

� The SO2 generated during the process is absorbed with CaO and remain with clinker as sulphate.

CaCo3 CaO + CO2

CaO + SO3 CaSO4

Annexure - 5

25

Cooling makeup (450 KLD)

Wet Sludge (49 KLD)

Process Consumption

(2294 KLD)

Auxiliary Cooling makeup (67KLD)

STP (332 KLD)

Treated water in dust suppression

(145 KLD)

Cement Plant (2511 KLD)

Mines (240 KLD)

CPP & WHRS (790 KLD)

Domestic Colony (500 KLD)

Total Water Requirement after Proposed Expansion (4041 KLD)

Source: Ground Water

DM Plant (270 KLD)

Softener Plant (520 KLD)

Boiler makeup (203 KLD)

HEMM Washing (10 KLD)

Dust Suppression/

Plantation (225 KLD)

Soaked Pit (4 KLD)

Oil Separation Tank (8 KLD)

Greenbelt Development / Plantation

(385 KLD)

Consumption (168 KLD)

Dry sludge as Manure in Plantation

Reject 67 KLD

Reject 70 KLD

Domestic (5 KLD)

Domestic (150 KLD)

STP (120 KLD)

Consumption (30 KLD)

Treated Water (102 KLD)

Treated Water (283 KLD)

Losses 2 KLD

Consumption

(1KLD)

Wet Sludge (18 KLD)

Dry sludge as Manure in Plantation





Brief Note on Utilization of Hazardous Waste in Kiln

Introduction

� As per CPCB guidelines, the co-processing of waste in cement industry is much beneficial option,

whereby wastes are not only incinerated at a higher temperature of around 1400°C and longer

residence time but its inorganic content gets fixed within the clinker apart from using the

energy content of the wastes.

� Apart from this, no residues are left, which in case of incineration still requires to be land filled

as incinerator ash.

� Further the acidic gases, if any generated during co-processing gets neutralized, since the raw

material is alkaline in nature.

� Such phenomenon also reduces resource requirement such as coal and limestone.

Utilization of Hazardous Waste in Kiln

� Emami Cement Limited (ECL) will use hazardous waste having calorific value in high

temperature kiln as an alternate fuel.

� ECL have already developed required infrastructure to incinerate hazardous waste.

� The mapping of hazardous waste available in the vicinity of plant is already done. The available

waste is ETP Sludge, Carbon Black and FMCG Waste.

� ECL is in process to begin the modalities to obtain the hazardous waste available with various

industries in the surrounding area.

� Apart from obtaining of various hazardous waste from surrounding industries, the different

types of hazardous waste i.e. used oil, filter contaminated with oil, used grease and waste oil

generated from different sections of cement manufacturing process, skimmed oil from oil

trapper from mines auto workshop, used grease and oil generated from cement mill, raw mill&

kiln section respectively will be burnt in cement kiln.

S.No. Hazardous Waste Category as per H&OW (M and

Tr. M) Rule -2015

1. Sludge & Filter Contaminated with Oil 3.3

2. Used Oil and Used Grease 5.1

3. Waste oil 5.2

� The above all types of hazardous waste will be collected and stored as per Hazardous & Other

Waste (Management&Trans-boundary Movement) Rules, 2016.

� The HW will be stored in isolated place, kept on impervious lined surface with covered shed and

having proper garland drain with pit.

� These high calorific value hazardous wastes will be burnt in kiln after obtaining statuary

clearance from CPCB and CECB.





Revised ToR Details

Point No. 49: Permission for the drawl of water from the concerned authority and water balance data including

quantity of effluent generated, recycled and discharged is to be provided. Methods adopted / to be

adopted for the water conservation shall be included.

Reply: Permission for the drawl of 1822 m3/day of water has been obtained from Central Ground Water

Authority, New Delhi vide their letter no. 21-4(22)/NCCR/CGWA/2008-402 dated 04.03.2014for

Integrated Cement Plant and Captive Power Plant. Copy of the same is enclosed as Annexure - 8(a).

Permission for drawl of additional water requirement of 2219 m3/day is under process. The

required application has been submitted to the Central Ground Water Authority, New Delhi vide

online application no 21-4/319/CT/IND/2016 dated 02.03.2016. Copy of the receipt of submission of

applicationto CGWA, Raipur is enclosed as Annexure - 8(b).

Water balance data including quantity of effluent generated, recycled and discharged is enclosed

as Annexure - 5along with this reply.

Methods adopted / to be adopted for the Water Conservation

The Emami Cement Limited has adopted several methods to conserve the water are under:

1. To avoid water sprinkling at transfer points, all transfer points are equipped with adequate

capacity of bag filters to mitigate the fugitive emission from transfer points.

2. Air cooled condenser has been installed in Captive Power Plant.





3. Boiler blow down from CPP and waste water from oil separator in mines will be used for

dust suppression.

4. Sewage treated water from plant, and colony will be used in plantation.

5. Drainage in plant already constructed to collect storm water and further conservation of

the same in reservoirs. Two water reservoir have been constructed for storage of storm

water. The rain water harvested and stored in two reservoirs is shown below:

6. Plant internal roads are being paved or concreted to mitigate the fugitive emission.

7. Water fog system installed to wash the Heavy Earth Moving machine at Autoworkshop to

reduce the water consumption

8. Oil Trapper in mines autoworkshop is provided to separate oil contaminated water, after

separation water will be used for dust suppression purpose.

Oil Trapper in Mines

9. Rain water harvesting is being / will be done to harvest the rain water.

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





Point No. 50: A note on the impact of drawl of water on the nearby River during lean season.

Reply: There is no major river within 10 km buffer zone area; only few seasonal nallas exist namely Khorsi

Nala (4 km in eastern direction) and Banjari Nala (about and 8.6 km in western direction).

Moreover, no water will be withdrawn from the nearby river/surface water body as the water

requirement for the proposed enhancement project will be met by initially from Groundwater and

later on from mine pits (accumulated rainwater) and recycled water. Hence, no impact has been

envisaged on the nearby river during lean season due to water withdrawal.

Impact Assessment of Project Activities in the Area

There are basically two sources of intercepted water in the lease area i.e. Rainwater Accumulation

and, Mine Seepage within mine lease area. The overall impact of these components on the

quantity of groundwater availability in the area is analysed as under:

Component of Intercepted

Water

Volume Intercepted

(Cum)

Losses @ total volume

intercepted

Net Recharge to

Groundwater Regime

(Cum)

Rainwater Accumulation 18,53,819 9,26,910 9,26,910

Groundwater Seepage 73,622 36,811 36,811

Total 19,27,441 9,63,720 9,63,720

The total groundwater draft due to mining would compensate as under:

Recharge Components-

1. Recharge due to rainwater accumulation in mine pits = 9,26,910 Cum

2. Recharge due to groundwater seepage in mine pits = 36,811 Cum

3. Recharge due to Harvested Rainwater from Plant Premise = 5,25,943 (50% of 10,51,885) Cum

Total Recharge = 14,89,663 Cum or 1.49 mcm / annum

Details of the same are given below.

Groundwater Draft-

1. Draft due to groundwater interception in mine pits = 73,622 Cum

2. Draft due to water requirement for Cement Plant @ 4041 Cum/day for 330 days = 13,33,530 Cum

Total Draft = 14,07,152 Cum or 1.41 mcm / annum

Surplus groundwater recharge created = 1.49 mcm – 1.41 mcm

= 0.083 mcm / annum

Above analysis reveals that proposed Cement Plant at Risda-Dhandhani villages along with

interlinked limestone mine will not cause adverse or negative impact on groundwater resources

regarding quantitative aspects.





Water Conservation Measures and Impact Assessment of Project Activities

(i) Rainwater Harvesting within Plant Premises

Rainwater harvesting practices shall be carried out within cement plant premises

including roof-top rainwater harvesting and rainwater harvesting from surface/grounds.

Rainwater harvesting potential from different land surfaces taking average annual rainfall

as 1397 mm is calculated as under:

Runoff = Monsoon rainfall × Area of catchment × Runoff coefficient

= A x Rf x AvRc

Catchment Type Catchment Area

(m2)

Annual Rainfall

(m) Run-off Coefficient

Run-off Potential

(Cum)

Roof-top (A) 3,17,800 1.397 0.85 3,77,372

Black Topped Roads and

Cemented Area (B) 1,88,200 1.397 0.7 1,84,041

Green belt area (C) 6,21,600 1.397 0.20 1,73,675

Open Land (D) 7,55,900 1.397 0.30 3,16,798

Expected Rainwater Run-off from all structures and land uses

= (A) + (B) + (C) + (D)

= 3,77,372 + 1,84,041 + 1,73,675 + 3,16,798

= 10,51,885 Cum

(ii) Rainwater Harvesting/Artificial Recharge outside Plant Premises

Apart from rainwater harvesting within plant premises, few structures have been

constructed within and outside interlinked mine area including two ponds and two check

dams. These two pits located in south block of the mine area having dimensions as given

under:

S. No. Structure Length (m) Width (m) Depth (m) Volume/Capacity (Cum)

1 Water Pond-1 59 53 2.5 7,818

2 Water Pond-2 80 100 5 40,000

Two check dams have also been constructed on a seasonal nallah flowing across the mine

area towards eastern direction and getting surface runoff from nearby agricultural area.

Map showing location of mine ponds as well as check dams has been given in Figure 1.





Figure 1: Rainwater Harvesting Structures outside Cement Plant Premises

(iii) Rainwater Accumulation in Interlinked Mine Pits

Total rainwater accumulated in the mine pits during next four years (2015-2019) works out

to be 0.97 mcm and 0.88 mcm for north and south block respectively. The daily water

availability in north block shall be minimum 43 cubic meters in 1st year and maximum 504

cubic meters in 4th year respectively whereas in south block, it shall be minimum 94 cubic

meters in 1st year and maximum 514 cubic meters in 4th year.

North Block

Year

Excavated Area

(m2)

Depth (m)

Average Annual

Rainfall (m)

Annual Rain Water Stored

(Cum)

Annual Losses (50%) {i.e. Evaporation -30% &

Groundwater Recharge - 20%)

Daily Available

Rainwater (Cum)

2015 - 2019

II Year (2015-16) 22,700 13 1.397 31,712 15,856 43

III Year (2016-17) 1,85,400 13 1.397 2,59,004 1,29,502 355

IV Year (2017-18) 2,25,400 23 1.397 3,14,884 1,57,442 431

V Year (2018-19) 2,63,400 23 1.397 3,67,970 1,83,985 504

Total

9,73,569 4,86,785 1334





South Block

Year

Excavated

Area

(m2)

Depth

(m)

Average

Annual

Rainfall (m)

Annual Rain

Water Stored

(Cum)

Annual Losses (50%)

{i.e. Evaporation -30% &

Groundwater Recharge -

20%)

Daily

Available

Rainwater

(Cum)

2015-2019

II Year (2015-16) 49,100 13 1.397 68,593 34,296 94

III Year (2016-17) 1,56,200 15 1.397 2,18,211 1,09,106 299

IV Year (2017-18) 1,56,200 25 1.397 2,18,211 1,09,106 299

V Year (2018-19) 2,68,600 25 1.397 3,75,234 1,87,617 514

Total

8,80,250 4,40,125 1206

(iv) Groundwater Seepage in Interlinked Mine

Total Seepage during last 4 years in north and south block of mine lease area is given as

under:

Year

Excavated

Area

(hectare)

Depth of Mining

(m)

Groundwater Seepage (cum)

Monsoon and Post Monsoon

(240 days)

Pre Monsoon

(120 days)

North Block

II Year (2015-16) 2.27 13 1,662 237

III Year (2016-17) 18.54 13 4,953 708

IV Year (2017-18) 22.45 23 12,030 4,246

V Year (2018-19) 26.34 23 12,030 4,246

South Block

II Year (2015-16) 4.91 13 2,216 317

III Year (2016-17) 15.62 15 4,426 983

IV Year (2017-18) 15.62 25 9,343 3,442

V Year (2018-19) 26.86 25 9,343 3,442

Conclusion

The recharge measures as discussed above would help in improving groundwater regime due to

additional recharge through mined out pits/reservoirs in the end of fifth year of mining which

would be of the order of 0.81 mcm per annum and same would increase in future as mining

progresses with time. Hence, overall a positive impact on groundwater regime of the area has

been envisaged due to project activities.

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





Point No. 58: Action plan for solid / hazardous waste generation, storage, utilization and disposal. A note on

treatment, storage and disposal of all types solid waste shall be included. End use of solid waste

viz.fly ash etc. and its composition shall be covered.

Reply: Solid Waste Management

As such there will be no solid waste generation from the cement manufacturing process.Solid

waste generation from the project and their end use is given in table below:

Table - 10.5

Solid Waste Generation and their End Use

S. No. Type of Waste End Use / Disposal

1. Dust collected from air pollution control

equipment Totally recycled in process

2. Sludge from Sewage Treatment Plant Manure for greenbelt development

3. Fly ash from CPP Utilization in manufacturing of PPC grade

cement

Hazardous Waste Management

Different types of hazardous waste i.e. used oil, filter contaminated with oil, used grease and

waste oil is generated from different sections of cement manufacturing process.

The used oil, filter contaminated with oil and skimmed oil from oil trapper will be collected from

mines autoworkshop.

The used grease and oil will be generated from cement mill, raw mill& kiln section respectively.

The hazardous waste will be collected and stored as per Hazardous & Other Waste (Management

& Trans-boundary Movement) Rules, 2016.

The hazardous waste will be collected and stored in isolated place, kept on impervious lined

surface with covered shed and having proper garland drain with pit.

These high calorific value hazardous wastes will be burnt in kiln after obtaining statuary clearance

from CPCB and CECB or it would be sold out to authorized recycler and re-processor.

The sources of generation of hazardous waste in cement plant have been identified. The expected

quantity of generation and its disposal is under:

S.No. Hazardous Waste Generation

Quantity Storage Disposal

1 Sludge & Filter

Contaminated with Oil 10 Ton/year

To be stored in

barrel

Will be burnt in Kiln/Sold

to authorized recyclers

2 Used Oil & Used

Grease 60 KL/year

To be stored in

barrel



3 Waste oil 10 KL/year To be stored in

barrel







S.No. Hazardous Waste Generation

Quantity Storage Disposal

4 Discarded Containers/

Barrels 10 Ton/year

In HW Storage

Area

Sold to authorized

recyclers

5

Spent ion Exchange

Resin Containing Toxic

Metals

0.5 KL/year To be stored in

barrel

Sold to authorized

recyclers

6

Chemical sludge from

waste water

treatment

0.5 KL/year To be stored in

barrel Deep burial

Fly ash generation, storage and disposal

The test report of fly ash is attached as Annexure - 2 along with this reply.

S.No. Fly Ash Source Generation /

Purchased Quantity Storage Disposal

1 Captive Power

Plant 400Ton/day

To be Stored in

Silo/ Bin

Will be used in cement

manufacturing

2 Out sourced/

Purchased 2250 Ton/day Stored in Silo/ Bin

Is being used in cement

manufacturing

Regd. Office, Emami Tower, 2 floor, EM Raipur Off: Unit B-2&3, 3 ...

Documents

Transcript of Regd. Office, Emami Tower, 2 floor, EM Raipur Off: Unit B-2&3, 3 ...