M/S. POLAR CEMENTS COMPANY., SY NO: 429, KANDIPEDU VILLAGE, TALUK, DISTRICT,

EXECUTIVE SUMMARY

SUBMITTED BY STUDIES AND DOCUMENTATION BY M/s. Polar Cements Company., TEAM Labs and Consultants No. 1/22, Seawind Enclave, B-115 - 117 & 509, Annapurna Block,

Kandipedu Village, Aditya Enclave, Ameerpet, Hyderabad-500 038. (Via) SLRTC, , Tamil Nadu – 632 106 Phone: 040-23748 555/616, E-mail: [email protected] Telefax: 040-23748666 Email: [email protected]

Submitted to TAMIL NADU POLLUTION CONTROL BOARD, VELLORE Polar Cements Company Executive Summary

CHAPTER 1.0 EXECUTIVE SUMMARY

Introduction

M/s. Polar Cements Company (PCC) proposes to establish a standalone grinding unit for cement manufacturing with a production capacity of 300 TPD (Phase I : 100 TPD, Phase II : 200 TPD) capacity at Survey No. 429, Kandipedu village, , Vellore district, Tamil Nadu. The capital cost proposed for the unit is Rs.1.35 crores. PCC has initiated steps to carry out Environmental Impact Assessment in an impact area of 10 km surrounding the plant site during March 1, 2016 – May 31, 2016. The Ministry of Environment, Forest and Climate Change (MoEF&CC), Government of Issued a notification vide S.O. 1533, dt. 14.9.2006 prescribing prior environmental clearance for cement grinding units of less than 1 million ton capacity/year. Accordingly the project proponent obtained the terms of reference following the due process as mentioned in the said notification vide letter no. J- 11011/250/2015-IA II (I), dt 24.02.2016. The EIA report is based on the prescribed TOR's to obtain environmental clearance.

M/s. Polar Cements Company (PCC) is conscious of its responsibility towards the society in minimizing the pollution load due to the proposed project and accordingly decided to carry out the Environmental Impact Assessment to identify the negative and positive impacts and to delineate effective measures to control pollution and to mitigate the environmental pollution. M/s. Polar Cements Company (PCC) has appointed M/s. Team Labs and Consultants for the preparation of Environmental Impact Assessment report. The executive summary of the Environmental Impact Assessment Report is presented below.

E-1 Team Labs and Consultants Polar Cements Company Executive Summary

Project Location

The proposed project site is located at Survey No. 429, Kandipedu Village, Katpadi taluk, Vellore District, Tamil Nadu. The site is located at the intersection of 13° 00' 51.98" N Latitude, 79° 10' 38.98" E Longitude. The site elevation above mean sea level (MSL) is in the range of 230 - 232 m. The land is already acquired, it is agricultural land converted into non- agricultural purpose. The site is surrounded by agricultural lands in all direction, except in north direction, which has Kandipedu to Kasam Road connectivity. The nearest habitation from the site is Kandipedu located at a distance of 1.4 km in northeast direction. The main approach road is Kandipedu to Kasam passing at a distance of 195 m in north direction. The nearest railway station is Katpadi at a distance of 6.5 km in SW direction. The nearest town is Katpadi is at a distance of 5.0 km in southwest direction. River is flowing from southwest to southeast at a distance of 6.2 Km in southeast direction. There are ten reserve forests in the study area; Kanjanur RF at a distance of 1.1 km in northwest direction; Bommasamudram Extn RF at a distance of 1.3 km in northwest direction; Magimandalam RF at a distance of 3.7 km in northwest direction; Panmadangi RF at a distance of 4.9 km in west direction; Basavapalle RF at a distance of 6.9 km in northwest direction; Chittapara RF at a distance of 7.0 km in northwest direction; Kilminnal RF at a distance of 8.5 km in southeast direction; Velloreforthill RF at a distance of 8.7 km in south direction; Punganur RF at a distance of 8.9 km in southeast direction and Sennur RF at a distance of 9.2 km in southwest direction. Interstate boundary – Tamil Nadu at a distance of 1.2 km in northwest direction. There is no National Park/wild life Sanctuary, ecologically sensitive area and critically polluted area within the impact area of 10 Km radius.

Production Capacity

Grinding Capacity Manufacturing Capacity (TPD) S.No Name of Product Phase I Phase II Total 1 Cement (OPC/PPC) 100 200 300

E-2 Team Labs and Consultants Polar Cements Company Executive Summary

Manufacturing Process

It is proposed to utilize 2 nos. of ball mills with a capacity of 100 and 200 TPD. The raw materials – clinker, Gypsum and fly ash stored in silos are charged into a dump hopper fitted with table feeders and Screw feeders to control feed rate. The material is extracted by means of table feeders in the desired proportion and fed to the Ball Mill hopper. The mix is fed to the Ball mill hopper for intermediate storage where a mill feeder is installed, which controls the feed rate to mill, and desired fineness can be adjusted. The Cement produced is stored in the Cement Silo and is extracted from the Cement silo by means of a screw feeder and transferred to packer machine where it is first screened to remove any foreign particle and then stored into a hopper for packing with the help of Auto Packers. Spillage if any during the packing is collected into a spillage hopper and recycled to the system. The packed bags transferred to Cement godown for sale

Water Requirement

Total water requirement for dust supersession, green belt and domestic purpose. The total water requirement is in the order of 5.0 KLD. The source of water is bore well within the site. The water balance is presented in the following table.

Water Balance (KLD)

Input, KLD Output, KLD Phase Phase Phase Phase Total Total S.No Purpose I II Purpose I II Dust 0.5 1.0 1.5 0.5 1.0 1.5 1 Suppression Loss Domestic 0.3 0.5 0.8 2 Domestic Use 0.4 0.6 1.0 wastewater Loss 0.1 0.1 0.2 Green belt 3 1.5 1.0 2.5 1.5 1.0 2.5 development Loss Total 2.4 2.6 5.0 Total 2.4 2.6 5.0

Manpower: Total manpower requirement for the proposed project is estimated at 22 persons (phase I – 8, Phase II- 14).

E-3 Team Labs and Consultants Polar Cements Company Executive Summary

Baseline Environment

The baseline data for ambient air quality, surface and ground water quality, noise, and soil quality was collected and analyzed for various parameters during March 1, 2016 – May 31, 2016. The analytical results show that the values are within the prescribed limits for air quality. The ground water quality analysis results show that the values are within the Indian Standard Drinking Water Specification of IS: 10500- 2012. Noise quality parameters in the study area are within the prescribed limits of Ambient Noise Standards prescribed by Central Pollution Control Board (CPCB) in 1989.

Identification and quantification of Impacts

The major contribution of pollution from the proposed grinding mill are emissions from the ball mill and fugitive emissions anticipated from storages, conveyer and material transfer points. The water pollution is due to wastewater generated from domestic consumption. The domestic wastewater shall be sent to septic tank followed by soak pit. The impact assessment report identified various sources of pollution and quantified the pollution loads and has identified the technologies to be adopted for the mitigation and control of the same.

Impacts on Air quality

The impacts on air quality due to the proposed project are from ball mill and fugitive emissions anticipated from storages, conveyer and material transfer points. The impacts are quantified using ISC-AERMOD based on ISCST3 algorithms of USEPA. The results indicate marginal increase in the ambient air quality parameters. The cumulative concentrations of predicted values and baseline data are within the prescribed limits of CPCB. The impacts on air quality are marginal due to fugitive emissions and due to emissions from transport.

E-4 Team Labs and Consultants Polar Cements Company Executive Summary

Impacts on Water

The required water shall be drawn from ground water sources using bore well. The quantity of water required is only 5.0 KLD. The wastewater generated from the domestic source shall be sent to septic tank followed by soak pit. The impact on water source and due to wastewater is not significant.

Impacts on Noise quality

Noise will be generated from the ball mill due to grinding. Mitigation measures will be adopted to control noise pollution at the source by providing protective cover around the noise generating sources such as shields/mesh. Personal protective equipment for noise like ear muffs and other protective devises will be provided to the staff working near noise generating source. The green belt proposed will also help in the reduction of noise levels outside the plant.

Impacts on Soil

The solid waste generated in this plant is mainly dust collected in bag filter, which is reused. The raw materials and cement are stored in silos. Hence the impact on soil shall be negligible.

Impacts on Ecology

There are no endangered flora and fauna in the impact area. Hence there is no significant impact on ecology.

Impacts on Socio Economy

Employment generation and socio economic development of the back ward area is a major benefit of this project. The area which has low industrial density and medium agricultural activity will have positive benefits due to this project.

Environment Management Plan

The management plan is drawn in consultation with the project proponents, technical consultants after evaluating a number of technologies available for

E-5 Team Labs and Consultants Polar Cements Company Executive Summary mitigation and control of pollution. The environment management plan is drawn to address the impacts monitored, identified and predicted.

Construction Phase

As the unit is located near the bitumen road the potential of pollution during the construction phase will be less when compared to the operational stage. However the industry will ensure to keep the pollution potential level in the construction phase to a minimum.

Operation Phase

Air Pollution

Particulate matter is of the only pollution from the proposed grinding unit. The sources of emissions are ball mill and packing plant apart from the raw material transfer. The storage of raw materials shall be in silos and the transfer shall be by closed conveyor. The transfer points of raw materials shall be provided with hood connected to bag filter. The ball mill and the packing plant shall be connected to a bag filter to mitigate air emissions. The emissions from the bag filter are released through a stack of 15 m height.

Solid Waste

The main solid waste generated from the cement grinding unit is cement dust collected from pollution control device and road sweeping. The dust collected in the air pollution control equipment in the cement plant will be recycled back to the process. The other wastes are waste oil and used batteries generated from backup DG Set, which are sent to authorized recyclers.

Liquid Effluents

There is no major source of water pollution in the plant. Water usage is mainly for domestic purpose and the domestic wastewater of 0.8 KLD is sent to septic tank followed by soak pit.

E-6 Team Labs and Consultants Polar Cements Company Executive Summary

Noise Pollution

The major source of noise in the plant is motors and ball mill. The noise and vibration from the ball mill shall be mitigated by locating it in a closed shed. Personal protective equipment for noise like ear muffs and other protective devises will be provided to the staff working near noise generating source. The green belt proposed will also help in reduction of noise levels outside the plant.

Occupational Safety and Health

The most significant occupational hazards in the grinding mill are dust, noise and vibration, and physical hazards. Exposure to dust is anticipated in grinding and packing areas. Housekeeping by vaccum cleaning, and provision of ventilation shall reduce dust raise, and provision of personal protective equipment, mainly masks shall mitigate exposure to dust. The noise and vibration from the ball mill shall be mitigated by locating it in a closed shed, as a physical hazards during grinding operations are typically related to slips, trips, and falls; contact with falling / moving objects; and lifting / over-exertion.

Prevention, maintenance and operation of Environment Control System

The pollution control equipment will be monitored periodically and will be checked for its performance and pro-active maintenance will be adopted. The environmental monitoring results will be evaluated to identify the problems/ under performance of the equipment. Necessary steps will be taken to rectify the identified problems/defects. The management agrees that the evaluation of the performance of pollution control measures and occupational safety measures to arrive at their efficiency and proposes to adopt new measures for efficient pollution control which will be a regular exercise.

Transport Systems

The National highway 9 is located at a distance of 4.5 kms from the proposed plant site. There will be 30 truck trips/day to the factory. The vehicles are provided with sufficient parking space near the gate, and traffic signs are placed in the battery limit. The traffic density of the adjacent state highway is low consisting mainly of

E-7 Team Labs and Consultants Polar Cements Company Executive Summary local agro produce transport, and passenger vehicle traffic. There will be marginal increase in the traffic density.

Green Belt Development

Green belt is recommended as one of the major components of Environment Management Plan. The proposed industry has green belt of area 0.40 ha (600 tree) and the management emphasizes the greening of the site to enhance environmental quality through mitigation of emissions, attenuation of noise levels, balancing eco- environment, prevention of soil erosion, and creation of aesthetic environment. The greenbelt shall be developed based on the CPCB guidelines.

Environment Management Cell

The environmental management activity shall be supervised by the factory manager and shall be assisted by technicians.

E-8 Team Labs and Consultants

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ெபாதபகிறன ஒ ட அடா வதிகப. ெபா வபய வகிததி

2

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3

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கள.

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4

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,e;j epWtdk; jdJ cw;gj;jp kw;Wk; cw;gj;jpaw;w KiwfSf;F ehs; xd;WfF; 5.0 fpNyh ypl;lh; ePh; cgNahfpf;fg;glTs;sJ. ,e;j nkhj;j MjhuKk; njhopw;rhiyapd; cs;Ns mike;Js;s Mo;j;Jisf; fpzW %yk; ngwg;gLk;. Fspayiw kw;Wk; foptiwfspypUe;J ntsptUk; md;whl fopT ePuhdJ fopT ePu; Nrkpg;G njhl;b kw;Wk; rpijT mfop %yk; Rj;jpfhpf;fg;gLfpwJ. rg;j msT juk; mjpd; ghjpg;G

ஒலி காரணமாக அைர ப ஆைல இ உவாகப. த

நடவைககைள ேபாற ேகடயகளாக / கண ஆதாரக உவா சத

றி பாகா கவ வழவத ல ல ஒலி மா கபத

கைடபகிற. கா muffs ம பற பாகா திட தகிறா ேபாற சத

தனபட பாகா உபகரண சத உவா ஆதார அேக ேவைல

ஊழியக வழகப. ெமாழியபட பைச ெப தாவர ெவளேய சத

அளைவ ைறக உத.

kz; juk; mjpd; ghjpg;G

,e;epWtdj;jhs; kz;zpw;f;F vt;tpj ghjpg;Gk; ,y;iy.

Rw;Wr;#y;epiyapay;

Ma;Tf;Fl;gl;l gFjpfspy; Mgj;ij czlhf;ff;$ba ve;j xU jhtu kw;Wk; tpyq;fpdq;fs; fhzg;gltpy;iy. NkYk; ,e;jg;gFjpapy; ghJfhf;fg;gl;l tpyq;fpdq;fs; cs;s gFjp vJTk; fpilahJ.

r%fg;nghUshjuk; mjpd; ghjpg;G

பண நியமன தைலைற ம ம வா பதிய சக ெபாளாதார

வளசி இத திடதி ஒ கிய பய. ைறத ெதாழிைற அடதி ம

நதர வவசாய நடவைககைள ெகா பதிய காரணமாக இத

திட சாதகமான பலகைள ேவ.

5

Rw;Wr;#oy; Nkyhz;ik jpl;lk;

ேமலாைம திட தண ம மா கபா கிைடக எணற ெதாழிபக மதிப பற திட ெமாழிக, ெதாழிப நிணக ஆேலாசைனட வைரயபட. ழ ேமலாைம திட, ககாணகபட

தாகக உைரயாற வைரயபட அைடயாள ம கணகபள. fl;Lkhdj;jpd; NghJ

ெசயபா கடதி ஒப ேபா அல தா சாைல அேக அைமள என கமான கடதிேபா மா சாதியமான ைறவாக இ. என ெதாழி ஒ ைறதபச கமான கடதி மா சாதியமான அளவ ைவதிக உதி ெசேவா. epWtdk; epWtpa gpwF fhw;W khR

கெபா ெமாழியபட தரவைச அல இ மேம மா உள. மா ஆதாரக லெபா பமாற தவர ப ஆைல ம ஆைல, உளன. ல ெபாக ேசமி ழிக மித சேதாஷ உடாய ம பமாற ய கேவய ஏபதபகிற எறா. லெபாக பமாற ளக ைபய வக இைணகபள ேபைட வழகப. ப ஆைல ம ேபகி ஆைல ெவளய கா ைறக ஒ ைபய வக இைணகபட ேவ. ைபய வக இ மா 15 ம உயர ஒ

ேட ல ெவளயடபட. jplf;fopTfspd; cw;gj;jp kw;Wk; mjid ntspNaw;Wk; Kiw

சிெம அைர அல இ உவாகப கிய திட கழி மா கபா சாதன ம சாைல ைட இ ேசககபட சிெம சி உள. சிெம ஆைல கா மாசைடத கபா கவக ேசககபட சி ெசயைற ம மழசி ெசயப. மற கழிகைள கழி எெண ம அகீககபட மழசி அபப எத கா .ஜி. அைம, இ உவாகப பயபதப ேபடக உளன. fopT ePhpd; juk; ,e;j epWtdk; jdJ cw;gj;jp kw;Wk; cw;gj;jpaw;w KiwfSf;F ehs; xd;WfF; 5.0 fpNyh ypl;lh; ePh; cgNahfpf;fg;glTs;sJ. ,e;j nkhj;j MjhuKk;

6

njhopw;rhiyapd; cs;Ns mike;Js;s Mo;j;Jisf; fpzW %yk; ngwg;gLk;. Fspayiw kw;Wk; foptiwfspypUe;J ntsptUk; md;whl fopT ePuhdJ fopT ePu; Nrkpg;G njhl;b kw;Wk; rpijT mfop %yk; Rj;jpfhpf;fg;gLfpwJ.

rg;j msT juk; mjpd; ghjpg;G

ஒலி காரணமாக அைர ப ஆைல இ உவாகப. த நடவைககைள ேபாற ேகடயகளாக / கண ஆதாரக உவா சத றி பாகா கவ வழவத ல ல ஒலி மா கபத கைடபகிற. கா muffs ம பற பாகா திட தகிறா ேபாற சத தனபட பாகா உபகரண சத உவா ஆதார அேக ேவைல ஊழியக வழகப. ெமாழியபட பைச ெப தாவர ெவளேய சத அளைவ ைறக உத. njhopy; ghJfhg;G kw;Wk; Rfhjhuk;

அைர ஆைல உள மிக கியமான ெதாழி ஆபக சி, இைரச ம அதி, ம உட ேகாளாக உளன. சி ெவளபா அைர ம

பதிகள ெபாதி உள எதிபாகபகிற. vaccum த, ம காேறாட வைலயதி ஹ கீபங சி உய ைறக ேவ, ம தனபட பாகா உபகரண வழத, கியமாக கக சி ெவளபா ைறக ேவ. ப ஆைல இ சத ம அதி அைர நடவைககைள ெபாவாக சீக, பயணக ெதாடபான ேபா, ஒ ய ெகாடைக அைத இடகைள மபதபகிற எவேனா ஒ உட ேக, ம வகிற; வ / நக ெதாட; ம / ேம-உைழ.

> ு ் ு ் ் க ் ுபா ் ு அைம த ு பராமர ம ் ு அ ுைவ க ்ை மா கபா கவக அவேபா ககாணகபட ேவ ம கைடபகிற அத ெசயதிற ம சா ெசயலி பராம பேசாதிகப. ழ ககாண கைள உபகரணக ெசயதிற கீ / பரசிைனக அைடயாள மதிப ெசயப. ேதைவயான நடவைககைள அைடயாள பரசிைனக / ைறபாக நிவதி ெசய நடவைக எகப. ேமலாைம மா கபா நடவைககைள ம ெதாழிசா பாகா நடவைககைள ெசயதிற மதிப அவகள திற வதைட எ ஒெகாகிறா ம ஒ வழகமான உடபயசி இ திறைமயான மா கபா திய நடவைககைள எக ேவ ெமாழிகிற.

7

ேபாவர அைமக Njrpa neLQ;rhiy ஆைல இ 4.5 கி.ம ெதாைலவ அைமள. ெதாழிசாைல 30 ர பயணக / நா இ. வாகனக வாய அேக ேபாமான பாகி இடைத வழகப, ம ேபாவர அறிறிக ேபட வர ைவகபகிறன. அதத மாநில ெநசாைலகைள ேபாவர அடதி ைறத கியமாக உ ேவளா வைளெபாகைள ேபாவர ெகாட, ம பயணக வாகன ேபாவர உள. ேபாவர அடதி உள அளவ உய.

gRik tsh;g;Gj; jpl;lk; ,e;j Miy tshfj;jpy; Rkhh; 0.4 n`f;Nlh; (600 kuq;fs;) msT gRik tsh;g;Gj;jpl;lk; nray;gLj;jg;glTs;sJ. xt;nthU kuq;fspd; ,ilapy; Rkhh; 5 kP msT ,ilntsp tplg;gl cs;sJ. vjph;fhyj;jpy; kuqf; spd; vz;zpf;if ,U klq;fhf cah;j;jg;glTs;sJ. NkYk; $Ljyhf mUfpYs;s fpuhkq;fSf;F ,ytr kuf;fd;Wfs; mspj;J Cf;Ftpf;fg;gLthh;fs;.

Rw;Wr;#oy; Nkyhz;ik nry;

ழ ேமலாைம நடவைக ஆைல ேமலாள ல ககாணகபட

ேவ ம ெதாழிப ல உதவ ேவ.

8