EC QUERIES FOR PROCEEDINGS OF THE 18environmentclearance.nic.in/writereaddata/Online/EDS/20_Mar_2017... · EC QUERIES FOR PROCEEDINGS OF THE 18th EAC ... [Project termed under Schedule

EC QUERIES FOR PROCEEDINGS OF THE 18th EACMEETING HELD ON 25th JANUARY 2017

for

PROPOSED REVAMP OF DIESEL HYDRO DE – SULPHURISATION

(DHDS) UNIT FROM 1.8 MMTPA to 2.34 MMTPA

And

BS-VI FUEL QUALITY UPGRADATION PROJECT

(Revamp of DHDT Unit, New FCC GDS Unit and SRU Block for MS quality

upgradation & increased BS VI Diesel production)

AT

Village: ManaliTaluk: Ambattur

District: ThiruvallurState: Tamil Nadu

Submitted by

CHENNAI PETROLEUM CORPORATION LIMITED(A group company of Indian Oil)

[Project termed under Schedule (4a) Category ‘A’ – Petroleum Refining Industry as per

EIA Notification 2006 and its Amendments]

REPORT PREPARED BY

(NABET Accredited vide Certificate No. NABET/EIA/1618/SA0015 &MoEF Recognized Lab vide F. No. Q-15018/29/2007-CPW)HUBERT ENVIRO CARE SYSTEMS (P) LTD, CHENNAI

MARCH 2017


for



And




AT



Submitted by




REPORT PREPARED BY


MARCH 2017


for



And




AT



Submitted by




REPORT PREPARED BY


MARCH 2017

EC Queries Index

AnnexureNumber

Description Page Number

- EC Queries 11 Certified compliance report from RO, MoEF&CC of existing

EC2

23 Measurement of the SO2 emissions from the existing and

proposed unit.23

4 List of existing and proposed utilities 265 Revised green belt plan 296 Existing and proposed water balance chart 327 CSR plan 34

EC Queries and Point Wise response on additional details sought by MoEF&CC basedon minutes of 18th EAC (Industry-2) meeting held during 23rd-25th January, 2017

Title of the Project : Proposed Revamp of Diesel Hydro De-Sulphurisation (DHDS) unitfrom 1.8 MMTPA to 2.34 MMTPA and BS-VI Fuel quality upgradation project (Revamp ofDHDT unit, New FCC GDS unit and SRU Block for MS quality by M/s CHENNAIPETROLEUM CORPORATION LIMITED, Manali, Chennai- [IA/TN/IND2/60940/2016, J-11011/42/2016-IA II(I)]- Environmental Clearance

S.No EC Queries (S.No 18.9.4) Status/Action taken

1 Certified compliance report from RO,

MoEF&CC of existing EC to be submitted

Enclosed in Annexure 1 & 2

2 Measure the SO2 emissions from the existing

unit. Any additional SO2 emission from the

proposed unit.

Enclosed in Annexure 3

3 List of existing and proposed utilities to be

submitted


4 Revised green belt plan to be submitted Enclosed in Annexure 5

5 Proper response and commitment w.r.t. issues

raised during public consultation

Public hearing is exempted as

per para 7(i) III Stage (3)(i)(b)

of EIA

Notification, 2006 for

preparation of EIA/EMP

Report, being site is located in

the Notified industrial area.

6 Existing and proposed water balance chart to be

submitted


7 CSR plant at the rate of 5 % to be submitted Enclosed in Annexure 7

Page 1 of 35

Annexure 1 & 2

Certified compliance report from RO, MoEF&CC of existingEC to be submitted

Page 2 of 35

By Speed Post and/F-mailF. NO.EPI12.1I2012-13/30/TN

Government of IndiaMinistry of Environment, Forest, Climate ChangeRegional Office (South Eastern Zone), Chennai

1st&2nd Floor, HEPC Building,No.34, Cathedral Garden Road,

Nungambakkam, Chennai- 600 034Ph: 044-28222058

Date: 14thMarch, 2017ToG Suresh Kumar,GM (Projects, Dev. and R&D),Chennai Petroleum Corporation Limited,536, Anna Salai, Teynampet,Chennai-600 018.Phone: 9445545816,E-mail:[email protected]

Subject: Compliance Report after site inspection of the project 'Resid Upgradation Project byadding Delayed Coker Unit, OHCU Revamp Unit, Sulfur Recovery Unit, Sour WaterStripper, Amine Regeneration Unit and LPG-CFC Treating Unit at Manali RefineryComplex, District Thiruvallur, Tamil Nadu by MIS Chennai Petroleum CorporationLimited (CPCL)" accorded EC by the Ministry vide its letter No. J-110111474/2007-I(A)-II(I) dated 22nd March,2013.

Ref: Your letter No.P&D:01:0201157, dated l " February, 2017 requesting for ComplianceReport in respect of the above mentioned Project site.

Sir,With reference to the above mentioned subject, the undersigned along with representative

from Tamil Nadu Pollution Control Board had the Project site inspection on 9th January, 2017;and also based on your records, the Compliance Report for the Resid Upgradation Project ishereby conveyed.

Encl.: As above.

YO~

(Dr. S.V. Reddy)Scientist' F'

Copy to: Assistant Environment Engineer, Tamil Nadu Pollution Control Board, 77-A,SouthAvenue Road, Ambattur Industrial Estate, Ambattur Taluk, Chennai - 600 058. Email: [email protected] .• [email protected]. Phone: 8754597795.

Page 3 of 35

acer

Typewritten text

ANNEXURE - 1

Compliance Report

Subject: Resid Upgradation Project by adding Delayed Coker Unit, OHCU Revamp Unit, SulfurRecovery Unit, Sour Water Stripper, Amine Regeneration Unit and LPG-CFC TreatingUnit at Manali Refinery Complex, District Thiruvallur, Tamil Nadu by MIS ChennaiPetroleum Corporation Limited (CPCL).

Ref: EC No: J-II0111474/2007-I(A)-II(I), dated 22nd March, 2017.

Date oflnspection: 9th January, 2017

Part-IDATA SHEET

1 Project TypeRiver Valley I Mining I IndustryIndustry I Thermal I !Nuclear I OtherSpecify.

2 Name of the Project Resid Upgradation Project by addingDelayed Coker Unit, OHCU RevampUnit, Sulfur Recovery Unit, Sour WaterStripper, Amine Regeneration Unit andLPG-CFC Treating Unit.

3 Clearance letter(s) I OM no and dated EC No: J-II0111474/2007-I(A)-II(I),dated 22.03.13.

4 Locations CPCL, Manali

a Taluk(s) District Ambattur Taluk, Tiruvallur District

b State(s) Tamil Nadu

c Latitides I Longitudes Latitude: 13u9'50.769"N

Longitude: 80016'21.445''E

5 Address of correspondence General Manager (Projects, Dev.; andR&D), Chennai Petroleum CorporationLimited, 536, AnnaSalai, Teynampet,Chennai-600 018.

a Address of the concerned Project Shri G Suresh Kumar, GM (Projects,Chief Engineer (with Pin code and Dev. and R&D), Chennai Petroleumtelephone I telex I fax numbers) Corporation Limited, 536, Anna Salai,

Teynampet, Chennai-600 018.Phone:9445545816

b Address of the Executive Project Shri D Arthur Manohar, DGM (Projects),Engineer I Manager (with Pin code Chennai Petroleum Corporation Limited,

Page 4 of 35

and telephone / telex / fax numbers) 536, Anna Salai, Teynampet, Chennai-600018. Phone:9444413752

6 Salient Features:

a Salient Features of the Project As reported, this project is intended toincrease of distillate yield ; increase inHigh Sulphur Crude Oils processing byaround 10% depending on crude oilprices / spread; and reduction of highsulphur fuel oil production.

b Salient Features of the Environment To recover Sulphur emitted in the formManagement Plan of S02 by converting into solid Sulphur.

7 Breakup of the Project Area

a Project area (As reported by the PP) S Description AreaNo (sq.m)

1 Production block 49290

2 Control room 4027

3 Coke handling 65225system

4 ETP& WTP 29700

5 Cooling tower, 9380substation etc

Total 157622

8 Breakup of the project affectedpopulation with enumeration of thoselosing houses / dwelling units only,agricultural land only, both dwelling -NA-units and agricultural land andlandless labours / artisans.

a SC,ST / Adivasis -NA-

b Others -NA-

9 Financial Details:

a Project cost as originally planned and As reported sanctioned cost is Rs.subsequent revised estimates and the 3110.36 crore.years of price reference.

Page 5 of 35

Revised cost is Rs. 3421.39 crore.

b Allocations made for environmentManagement plans, with item wiseand year wise breakup.

c Benefit cost ratio / internal rate of-NA-

return and the years of assessment.

d Whether ('c) includes cost ofenvironment management as shown in(b) above

e Total expenditure on the project so far As reported expenditure is of Rs. 2267.56crore December, 2016.

f Actual expenditure incurred on the As reported, allocated within CSRenvironment management plans so far. activity and a new Sulphur recovery unit

and Effluent Treatment Plant (with DMPlant) at a total cost ofRs. 567 crore.

10 Forest land requirement -NA-

a The status of approval for a diversionof forest land and non forestry use

b The status of compensatoryafforestation, if any.

c The status of clear felling

d Comments on the viability and -NA-sustainability of compensatoryafforestation programme in the light ofactual field experience so far

11 The status of clear felling in the non-forest area (such as submergence areaof reservoir, approach road), if any,with quantitative information.

12 Status of construction: -NA-

a Date of commencement 2na August,20 13

Page 6 of 35

PRESENT STATUS OF THE PROJECT (Till Dec'16)

b Date of completion (actual and / or March, 2017.planned

13 Reasons for the delay if the project is As reported as cooling tower internalsyet to start were damaged during cyclone on

12.12.16. As observed this Project IS

under advanced construction stage.

14 Date of site visit: On 9tn January 2017 by Dr. S V Reddy,Scientist 'F', Regional office ofMoEF&CC at Chennai along with Shri.G. Kesavamorthy, AE, TNPCB, Chennaivisited the site.

a The dates on which the project wasmonitored by the Regional Office on

-Nil-previous occasions, if any.

b Date of site visit for this monitoring 9tn January, 2017.report

15 Details of correspondence with Project Compliance report for the period 1st

authorities for obtaining action plans, October, 2015 to 31st March, 2016; t"information and status of compliance April, to 30th September, 2016 receivedto safeguards and placed on the F.No. EPI12.1I2012-

13/30/TN.

As reported, tendering and ordering the project work done; the requisiteactivities/instillation i.e., Residual Engineering, Detailed Engineering, Manufacturing &Delivery and Construction and / Erection of pipelines work carried out more than 90%, andthere by projected for mechanical completion by March, 2017.

It is also reported that during 2013-14, 2014-15 and 2015-16, the company has spent anannual amount ofRs. 101 to 133 lakh for CSR activities in spite of the company making loss, Rs.182 lakh is allocated for the year 2016-17 and the CSR expenditure upto 31st December, 2016 isRs.93Iakh.

Page 7 of 35

Part-II

S.No. Stipulated conditionsA. Specific Conditions:

1.

11.

iii.

IV.

v.

VI.

vii.

viii.

Compliance to all the environmental conditions stipulated in theenvironmental clearance letter No.1-II 011/94/96-IA. II dated9th April, 1997, J-11011160/99-IA. II (I) dated 31st March, 2000,J-11011/59/2007-IA. II (I) dated 3rd July, 2008 shall besatisfactorily implemented and compliance reports submitted tothe Ministry's Regional Office at Bangalore.M/s.CPCL shall comply with new standards/norms for OilRefinery Industry notified under the Environment (Protection)Rules, 1986 vide G.S.R. 186(E) dated 18th March, 2008.Adequate stack height shall be provided to Once through HydroCracker Unit (OHCU), Delayed Coker Unit (DCU), SulphurRecovery Unit (SRU), resid boiler, GTIHRSG as perCPCB/Tamil Nadu Pollution Control Board (TNPCB)guidelines to disperse gases emissions into the atmosphere.Low NOx burners shall be provided to boilers/heaters with online analyzers. Low sulphur fuel shall be used.Continuous on-line stack monitoring for S02, NOx and CO ofall the stacks shall be carried out.The process emissions [S02, NOx, HC (Methane & Nonmethane)], VOCs and Benzene from various units shall conformto the standards prescribed under the Environment (Protection)Act. At no time, the emission levels shall go beyond thestipulated standards. In the event of failure of pollution controlsystem(s) adopted by the unit, the unit shall be immediately putout of operation and shall not be restarted until the desiredefficiency of the pollution control device has been achieved.M/s.CPCL shall install low NOx burners in all the heaters tomitigate NOx emissions.Leak Detection and Repair programme shall be prepared andimplemented to control HC/VOC emissions. Focus shall begrven to prevent fugitive emissions for which preventivemaintenance of pumps, valves, pipelines are required. Propermaintenance of mechanical seals of pumps and valves shall begiven. A preventive maintenance schedule for each unit shallbe prepared and adhered to. Fugitive emissions of HC fromproduct storage tank yards etc. must be regularly monitored.Sensors for detecting HC leakage shall be provided at strategiclocations.S02 emissions after expansion from the plant shall not exceed16.99 TPD and further efforts shall be made for reduction ofS02 load through use of low sulphur fuel. Sulphur recoveryunits shall be installed for control of H2S emissions. Theoverall sulphur recovery efficiency of Sulphur recovery unitwith tail gas treating shall not be less than 99.9%.

Compliance statusAs reported, complied.

As reported, complied.

As reported, complied.

The project is underconstruction stage.The project is underconstruction stage.

The project is underconstruction stage.

Noted for compliance.

As proposed, record of sulphur balance shall be maintained at Noted for compliance.the Refinery as part of the environmental data on regular basis.

Page 8 of 35

S.No. Stipulated conditions Com_QliancestatusThe basic component of sulphur balance include sulphur inputthrough feed (sulphurcontent in crude oil), sulphur output fromRefinery through products, by-product (elemental sulphur),atmospheric emissions etc.

ix.

x.

Xl.

XII.

xiii.

XIV.

XV.

Flare gas recovery system shall be installed.

Ambient air quality monitoring stations, (PMIO, PM25, S02,NOx, H2S, mercaptan, non-methane-HC and Benzene) shall beset up in the complex in consultation with TNPCB, based onoccurrence of maximum ground level concentration and downwind direction of wind. The monitoring network must bedecided based on modeling exercise to represent short termOLCs.Ambient air quality data shall be collected as per NAAQESstandards notified by the Ministry on 16th November, 2009 andtrend analysis w.r.t. past monitoring results shall also be carriedout. Adequate measures based on the trend analysis shall betaken to improve the ambient air quality in the project area. Allthe monitoring instruments should be properly maintained andregularly calibrated.The gaseous emissions from DO set shall be dispersed throughadequate stack height as per CPCB standards. Acousticenclosure shall be provided to the DO sets to mitigate the noisepollution. Besides, acoustic enclosure/silencer shall be installedwherever noise levels exceed the limit.Total water requirement after expansion shall not exceed47,869m3/day. As proposed water requirement will be metfrom treated water from sea water desalination and effluentrecycling unit and prior permission shall be obtained from thecompetent authority. Additional industrial effluent generationshall not exceed 3,392 m3/dayand treated in the effluenttreatment plant (ETP) comprising primary, secondary andtertiary treatment facilities. Treated effluent shall berecycled/reused within the plant premises. No effluent shall bedischarged outside the plant premises and zero dischargeconcepts shall be adopted. Domestic sewage shall be treated insewage treatment plant (STP). The storm water drains shall becleaned and measures shall be taken to prevent non point sourceor release of water. The excess storm water shall be treated forremoval of oil and grease.Oil catchers / oil traps shall be provided at all possible locationsin rain / storm water drainage system inside the factorypremises.

Oily sludge shall be disposed off through bioremediation or intoCoker. Annual Oily sludge generation and disposal data shall

As reported, flare gasrecovery systems installedIII the existing Refinerieswill meet the requirementsfor this project as well.Noted and will be complied.

As reported, calibration ofanalyzers are maintained byCPCL through itsauthorized AMC.

Noted for compliance as theproject is under operationstage.

As reported, the projectproponent detailed about theways and means of meetingthe water requirement andcomply for the condition fornot to exceed 47,869m3/day on account of thisproject.

As reported and observed,the installed provisions willmeet the requirements forthis_Qrojectas well.The project IS underconstruction _Qhase. During

Page 9 of 35

S.No. Stipulated conditionsbe submitted to the Ministry's Regional Office and CPCB.

Compliance statusoperation, requisitecompliance will be ensured.

XVI.

The Company should strictly comply with the rules and Noted for compliance.guidelines under manufacture, Storage and Import of HazardousChemicals Rules, 1989 as amended in October, 1994 andJanuary 2000. Hazardous waste should be disposed of as perHazardous Waste (Management, Handling and Trans-boundaryMovement) Rules, 2008 and amended time to time.

xvii.

XVlll.

XIX.

XX.

xxi.

XXII.

The membership of common TSDF should be obtained for thedisposal of hazardous waste. Copy of authorization ormembership ofTSDF should be submitted to Ministry'sRegional Office at Bangalore. Chemical/inorganic sludge shallbe sent to treatment storage disposal facility (TSDF) forhazardous waste. Spent catalyst shall be sent to authorizedrecyclers/re-processors.

The proponent shall improve the housekeeping and a separatebudget shall be earmarked for this purpose. A detailed plan forcontinuous up keeping shall be prepared and sent to theMinistry's Regional Office at Bangalore.

Proper oil spillage prevention management plan shall beprepared to avoid spillage/leakage of oil/petroleum products andensure regular monitoring.

The company shall strictly follow all the recommendationmentioned in the Charter on Corporate Responsibility forEnvironmental protection (CREP).

To prevent fire and explosion at oil and gas facility, potentialignition sources shall be kept to a minimum and adequateseparation distance between potential ignition sources andflammable materials shall be in place.

Green belt shall be developed at least in 33% of the plant area inand around the plant premises to mitigate the effects of fugitiveemissions all around the plant as per the CPCB guidelines inconsultation with DFO. Thick greenbelt with suitable plantspecies shall be developed around unit. Selection of plantspecies shall be as per the CPCB guidelines.

As reported, CPCL IS

member of Industrial WasteManagement Association(lWMA), has the agreementwith TSDF atGummidipoondi, willensure for requisite tocompliances.As reported, themaintenance ofhousekeeping will beintegrated with the otherfacilities in operation underseparate subhead of themaintenance budget.As reported, equipment withinstrumentation facility toprevent oil spillage IS

installed for this project.Further, III the event ofaccidental oil spillage,inbuilt provisron will bemade to route the oil to ETPvia Oily Water Sewer(OWS) where oil will berecovered and recycled.Noted and agreed tocomply.

As reported, duringoperation, the projectproponent will follow theOil Industry SafetyDirectorate (OISD) safetystandards.As reported, 112 acres outof 834 acres of CPCL greenbelt has been developed anddetailed action plan toachieve green belt of 33%area is in place.

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

Page 10 of 35

S.No. Stipulated conditions Com_QliancestatusCompany shall prepare operating manual in respect of all As reported, the Projectactivities. It shall cover all safety & environment related issues Proponent (PP) will followand monitoring system including housekeeping plan. One set of the prescriptions contained...environmental manual shall be made available at the project in the Operating manual ofXXIII.

site. Awareness shall be created at each level of the the Engineers India Limited.management. All the schedules and results of environmentalmonitoring shall be available at the project site office.All the recommendations mentioned in the risk assessment Project is under construction

XXIV. report, disaster management plan and safety guidelines shall be phase and agreed forimplemented. compliance.Measures shall be taken for rainwater harvesting from the roof As reported and observed,

xxv. tops to recharge the ground water. complied.

Company shall adopt Corporate Environment Policy as per the As reported, complied.xxvi. Ministry'S O.M. No. J-II013/4112006-IA. II (I) dated 26th

April, 2011 and implemented.Provision shall be made for the housing of construction labour As reported, beingwithin the site with all necessary infrastructure and facilities complied.

xxvii. such as fuel for cooking, mobile toilets, Safe drinking water,medical health care, creche etc. The housing may be in theform of temporary structures to be removed after the completionof the project.

B. General Conditions:The project authorities must strictly adhere to the stipulations As reported, being

1. made by the State Pollution Control Board (SPCB), State complied.Government and any other statutory authority.No further expansion or modification in the project shall be Noted.carried out without prior approval of the Ministry ofEnvironment & Forests. In case of deviations or alterations in

11. the project proposal from those submitted to this Ministry forclearance, a fresh reference shall be made to the Ministry toassess the adequacy of conditions imposed and to add additionalenvironmental protection measures required, if any.The project authorities must strictly comply with the rules and Noted for compliance.regulations under Manufacture, Storage and Import of

iii. Hazardous Chemicals Rules, 2000 as amended subsequently.Prior approvals from Chief Inspectorate of Factories, ChiefController of Explosives, Fire Safety Inspectorate etc. must beobtained, wherever am:>_licable.The overall noise levels in and around the plant area shall be Agreed to comply.kept well within the standards by providing noise control

IV.measures including acoustic hoods, silencers, enclosures etc. onall sources of noise generation. The ambient noise levels shallconform to the standards prescribed under EPA Rules, 1989 viz.75 dBA (daytime) and 70 dBA (nighttime).A separate Environmental Management Cell equipped with full As observed, Environmental

v. fledged laboratory facilities must be set up to carry out the Management Cell is in placeenvironmental management and monitoring functions. for the said compliances.

Page 11 of 35

S.No. Stipulated conditions Compliance statusAdequate funds shall be earmarked towards capital cost and As reported, beingrecurring cost/annum for environment pollution control complied. It is pertinent tomeasures and shall be used to implement the conditions mention here that duringstipulated by the Ministry of Environment and Forests as well as 2013-14,2014-15 and 2015-the State Government along with the implementation schedule 16, the company has spentfor all the conditions stipulated herein. The funds so provided an annual amount of Rs.

VI. shall not be diverted for any other purposes. 101 to 133 lakh for CSRactivities in spite of thecompany making loss. Rs.182 lakh is allocated for theyear 2016-17 and the CSRexpenditure upto 31.12.16 isRs.931akh.

The Regional Office of this Ministry I Central Pollution Control Being complied.Board I State Pollution Control Board will monitor the

vii. stipulated conditions. A six monthly compliance report and themonitored data along with statistical interpretation shall besubmitted to them regularly.A copy of clearance letter shall be sent by the proponent to As informed, no suggestionconcerned Panchayat, ZilaParishad I Municipal Corporation, I representation receivedUrban Local Body and the local NGO, if any, from whom from the said agencies. The... suggestions I representations, if any, were received while clearance letter is atVlll.

processing the proposal. The clearance letter shall also be put https:llwww.cpcl.co.in/PROon the web site of the company by the proponent. JECTS/resid%20approval.p

dfThe project proponent shall upload the status of compliance of Agreed to comply.the stipulated environment clearance conditions, includingresults of monitored data on their website and shall update thesame periodically. It shall simultaneously be sent to theRegional Office of the MoEF, the respective Zonal Office of

IX. CPCB and the SPCB. The criteria pollutant levels namely,PMIO, PM25, S02, NOx, HC (Methane &Non-methane), VOCs(ambient levels as well as stack emissions) or critical sectoralparameters, indicated for the projects shall be monitored anddisplayed at a convenient location near the main gate of thecompany in the public domain.The project proponent shall also submit six monthly reports on Being complied.the status of the compliance of the stipulated environmentalconditions including results of monitored data (both in hard

x. copies as well as bye-mail) to the Regional Office of MoEF,the respective Zonal Office of CPCB and the SPCB. TheRegional office of this Ministry I CPCB ISPCB shall monitorthe stipulated conditions.The environmental statement for each financial year ending 31st Being complied.March in Form-Vas is mandated to be submitted by the project

Xl. proponent to the concerned State Pollution Control Board asprescribed under the Environment (Protection) Rules, 1986, asamended subsequently, shall also be put on the website of the

Page 12 of 35

S.No. Stipulated conditions Compliance statuscompany alongwith the status of compliance of environmentalconditions and shall also be sent to the respective RegionalOffices of the MoEF bye-mail.The Project Proponent shall inform the public that the project As reported, the EC letterhas been accorded environmental clearance by the Ministry and advertised in Nationalcopies of the clearance letter are available with the SPCB and English News paper "Themay also be seen at Website of the Ministry of Environment and Hindu" dated 06.04.2013 asForests at www.moef.nic.in. This shall be advertised within well as local daily Tamil

XII. seven days from the date of issue of the clearance letter, at least Newspaper" Dina Mani"in two local newspapers that are widely circulated in the region dated 06.04.2013.of which one shall be in the vernacular language of the localityconcerned and a copy of the same shall be forwarded to theRegional office.Project authorities shall inform the Regional Office as well as As informed, projectthe Ministry, the date of financial closure and final approval of authorities will inform thethe project by the concerned authorities and the date of Regional Office as well ascommencing the land development work. the Ministry, the date of

financial closure as soon asXlll.

it is completed. Therequisite approval obtainedfrom JOCL Board vide itsletter No: CHl5057dated 10.02.20 11.

This issue with the approval of Additional PCCF (Central) vide Oy. No.288datedI4thMarch,2017.

(Dr. S.V. Reddy)Scientist 'F'

Page 13 of 35

By Speed Post andiE-mailF.No: EP/12.112013-14119/TN

Government of IndiaMinistry of Environment, Forest, Climate ChangeRegional Office (South Eastern Zone), Chennai

1st&2nd Floor, HEPC Building,No.34, Cathedral Garden Road,

Nungambakkam, Chennai- 600 034Ph: 044-28222058

Date: 14thMarch, 2017ToG Suresh Kumar,GM (Projects, Dev. and R&D),Chennai Petroleum Corporation Limited,536, Anna Salai, Teynampet,Chennai-600 018.Phone: 9445545816,E-mail:[email protected]

Subject: Compliance Report after site inspection of the project 'Laying of crude oil pipeline fromChennai port to Chennai Petroleum Corporation Limited (CPCL) Refinery at Manali,Tamil Nadu by Mis. CPCL' for which CRZ clearance letter No.10-78/2008-IA-III,dated the 3rd January, 2014 conveyed by the Ministry.

Ref: Your letter No.P&D:O 1:0201158, dated 1st February, 2017 requesting for ComplianceReport in respect of the above mentioned Project site.

Sir,With reference to the above mentioned subject, the undersigned along with representative

from Tamil Nadu Pollution Control Board had the Project site inspection on 9th January, 2017;and also based on your records, the Compliance Report for the 42 inchesCrude Oil Pipeline Projectis hereby conveyed.

Encl.: As above.YM,(Dr. S.V. Reddy)

Scientist 'F'

Copy to: Assistant Environment Engineer, Tamil Nadu Pollution Control Board, 77-A,SouthAvenue Road, Ambattur Industrial Estate, Ambattur Taluk, Chennai - 600 058. Email: [email protected] .• [email protected]. Phone: 8754597795.

Page 14 of 35

acer

Typewritten text

ANNEXURE - 2

Compliance Report

Subject: Laying of crude oil pipeline from Chennai port to Chennai Petroleum CorporationLimited (CPCL) Refinery at Manali, Tamil Nadu by Mis. CPCL.

Ref: CRZ clearance letter No.lO-78/2008-IA-III, dated the 3rd January, 2014.

Date of site inspection: 9th January, 2017PART-I

DATA SHEET1 Project Type Industry

River Valley I Mining I IndustryI Thermal I !Nuclear I OtherSpecify

2 Name of the Project Laying of Crude Oil Pipeline from Chennai Port Trustto Chennai Petroleum Corporation Limited (CPCL)Refinery at Manali, Tamil Nadu.

3 Clearance letter(s) I OM no and F.No:10-78/2008-IA-II dated the 3ra January, 2014.dated

4 Locations CPCL, Manali -Chennai Port Trust.a Taluk (s) District Tondiarpet in Chennai Dist ;and Ambattur III

Tiruvallur Districtb State(s) Tamil Naduc Latitudes I Longitudes Latitude: 13.0827~

Longitude: 80.2707oE5 Address of correspondence General Manager (Projects, Dev.; and R&D),

Chennai Petroleum Corporation Limited,536, Anna Salai, Teynampet, Chennai-600 018.

a Address of the concerned Project Shri G Suresh Kumar, GM (Projects, Dev. and R&D),Chief Engineer (with Pin code Chennai Petroleum Corporation Limited, 536, Annaand telephone I telex I fax Salai, Teynampet, Chennai-600 018.numbers) Phone:9445545816

b Address of the Executive Project Shri D Arthur Manohar, DGM (Projects),Engineer IManager (with Pin Chennai Petroleum Corporation Limited,code and telephone I telex I fax 536, Anna Salai, Teynampet, Chennai-600 018.numbers) Phone:9444413752

6 Salient Features:a Salient Features of the Project As reported, the existing 30"crude oil transfer line

from Chennai Port to Manali Refinery was in 1969and the refining capacity of Manali refinery increasedfrom 2.5 to 10.5 MMTPA. The transfer rate of crudeoil is limiting on account of 30"pipeline, causesprolonged detention of crude tankers at the Port.

Hence laying of 42"crude oil pipeline originating fromChennai Port Trust along the Ennore Expressway andManali Oil refinery road up to R&D gate of CPCL forwhich the CRZ clearance is accorded.

Page 15 of 35

b Salient Features of the No process is involved as it warrants only transfer ofEnvironment Management Plan Crude Oil

7 Breakup of the Project Areaa Project area It is the length of the 42" pipeline from Chennai via

Thiruvottiyur, Ernavur and Sathankadu in Chennaiand Thiruvallur Districts, Tamil Nadu.

8 Breakup of the project affectedpopulation with enumeration ofthose losing houses / dwellingunits only, agricultural land only, -NA-both dwelling units andagricultural land and landlesslabours / artisans.

a SC,ST / Adivasis -NA-b Others -NA-

9 Financial Details:a Project cost as originally planned As reported, project cost as originally planned was Rs.

and subsequent revised estimates 65.43 crore. Revised cost in 2010 and 2014 were Rs.and the years of price reference. 126 crore and Rs.257.87 crore re~ectiveh'-

b Allocations made for --NA-environment Management plans,with item wise and yearwisebreakup

c Benefit cost ratio / internal rate -NA-of return and the years ofassessment

d Whether ('c) includes cost of -NA-environment management asshown in (b) above

e Total expenditure on the project As reported, the expenditure till December, 2016 isso far Rs.88.29 crore.

f Actual expenditure incurred on Not indicated. However, it is reported that fundsthe environment management allocated within CSR activities.plans so far.

10 Forest land requirement -NA-a The status of approval for a

diversion of forest land and nonforestry use

b The status of compensatoryafforestation, if any -NA-

c The status of clear fellingd Comments on the viability and

sustainability of compensatoryafforestation programme in thelight of actual field experience sofar

11 The status of clear felling in thenon-forest area (such assubmergence area of reservoir, -NA-approach road), if any, withquantitative information

12 Status of construction:

Page 16 of 35

a Date of commencement As reported, the date of commencement is11.05.2015

b Date of completion (actual and / As reported, date of completion is December, 2017.or planned

13 Reasons for the delay if the -Nil -project is yet to start

14 Date of site visit: On 9ill January 2017 by Dr. S V Reddy, Scientist' F',Regional office of MoEF&CC at Chennai along withShri. G. Kesavamorthy, AE, TNPCB, Chennai.

a The dates on which the projectwas monitored by the Regional -Nil-Office on previous occasions, ifany

b Date of site visit for this -NA-monitoring report

15 Details of correspondence with Letter return by CPCL on 13.01.2014 and the replyProject authorities for obtaining conveyed by the then Regional office, Bangalore onaction plans, information and 27.03.2014.status of compliance tosafeguards

Status of the Project

Though the EC accorded to this project on 3rd January, 2014, as reported, the delay in executionof the project is mainly due to receipt of NOC from National Highways Authority of India (NHAI) on4thApril, 2015. This is state of art advanced technology project, keeping in view of the social concerns,efficient and safe operation of the pipeline.

Page 17 of 35

PART -II

8. Specific Conditions:

S.No. Conditions stipulated Compliance Status(i) Proponent shall lay the pipeline at Ramakrishna As reported, identified suitable

Nagar and Bharat Nagar at minimum depth of contractor as per the procedures in30 feet below ground by HDD method. Dec., 2016.

(ii) The smooth and safe operation of the system As reported, requisite materialshall be ensured by incorporating a concernmg to SCADA systemcomputerized SCADA (Supervisory Control procured.And Data Automation) system.Any leakage m the pipeline shall be As reported, CPCL has theimmediately detected by the Computer system wherewithal to deploy duringand product pumping shall be immediately cut operation.off.

(iii) Proponent shall adhere to all the commitments Agreed to comply.made vide letter dated 11.06.2013 and adoptadvance safety measures as follows:

a) The pipeline thickness is increased from 8mm As reported, 12.5 mm thicknessto 12.5mm for increased strength. pipelines already procured.

b) Pigging facility is provided to monitor the As reported, to meet the envisagedpipeline thickness to detect any corrosion in the preventive actions, materials forpipeline so that preventive action can be taken pigging facility has been procured.to prevent occurrence of leakage.

c) Cathodic protection to prevent external As reported, advanced technologycorrosion. components have been requisitioned

from authorised contractors in Dec.,2016.

d) Corrosion Inhibitor IS provided to prevent Agreed to implement prophylacticinternal corrosion. measures to suit all types of crudes

that can be processed.e) 3 Layered Polyethylene coating to prevent As reported, requisite material

corrosion. procured.f) SCADA system is provided to continuously Agreed to comply.

monitor the Crude flow with AutomaticShutdown of pumping in the event of any leakin the pipeline.

g) Leak Detection System to identify any leaks As reported, the SCADA system towith high accuracy of location is included in the be installed has the in-built functionproject. This facility continuously monitors the of computerized / automatic leakCrude flow in the pipeline and immediately detection system for safety &detects any leakage. On detection of the effective maintenance of theleakage, the systems will shut down the pipeline pipeline.through remotely operated valves.

h) Nitrogen purging facility to evacuate the crude As reported, nitrogen purgingfrom pipeline is provided. facility is in place.

(iv) Approval of the Chennai Port authorities shall As reported, approval obtained onbe obtained for laying of pipeline within the 17.05.2014.port premises.

Page 18 of 35

(v)

(vi)

(vii)

(viii)

(ix)

(x)

(xi)

(xii)

(xiii)

(xiv)

Extra encasement for the stretch passing nearthe habitation and other sensitive places shall beprovided so that no spillage under anyaccidental scenario including tsunami,earth quake, terrorist activity etc. is taken careof.Necessary permission shall be obtained fromPWD, Highway Division before laying of theOil pipeline.A NOC / clearance for laying of pipeline shallbe obtained from NHAI / Railways for right ofway before initiation of the work and the sameshall be submitted to the ministry.

All the recommendation of the EMP shall becomplied with letter and spirit. All themitigation measures submitted in the EIA reportshall be prepared in a matrix format and thecompliance for each mitigation plan shall besubmitted to MoEF along with half yearlycompliance report to RO ofMoEF.Soil and water samples shall be regularlymonitored along with the pipeline route tocheck the leakage/ contamination, if any andshall examine if any strengthening is required.Proper oil spillage contingency plan shall be putIn place. Dedicated boats fitted withbooms/skimies etc. shall be provided to avoidoil spillage.

The responses/commitments made duringpublic hearing shall be complied with letter andspirit.It shall be ensured that there is no disturbanceto people, houses or fishing activity as a resultof the project.

Carryout a soil characterization study atselected points on the alignment and shallsubmit the study report to the Ministry withinfour weeks.All the conditions stipulated by Tamil NaduCoastal Zone Management Authority(TNCZMA) shall be strictly complied with.

As reported, Higher pipeline wallthickness with 3 LPE (3 Layer PolyEthylene coated) has beenconsidered.

As reported, permission obtainedfrom State PWD on 12.07.2008 andHighways Division on 22.06.2015.As reported, Railways clearanceobtained on 27.11.2013 and NOCobtained from NHAI on 04.04.2015and informed to the Ministry on01.06.15 vide compliance reports.As reported, being complied in aphased manner.

As reported, will be complied duringinstallation and operational phase.

As reported, CPCL has signed oneMoU with Chennai Port, along withother oil companies using ChennaiPort Trust (ChPT), for oil spillManagement. The expenses towardsprocurement and maintenance ofequipment is being shared by CPCL& other Port users. CPCLparticipates In the periodic mockdrill conducted by ChPT.Noted for compliance.

As reported, proactive measureunder CSR provisions, has extendedassistance in the form of periodicalmedical camps, fishing nets, sewingmachines, iron boxes andmiscellaneous livelihoodrequirements.As reported, soil characterizationstudy carried out along pipelinealignment and has been sent toMoE&F, Bengaluru on 31.01.2014.Being complied to the conditions ofTNCZMA.

Page 19 of 35

(xv)

(xvi)

The project proponent shall set up separateenvironmental management cell for effectiveimplementation of the stipulated environmentalsafeguards under the supervision of the SeniorExecutive.

The funds earmarked for environmentmanagement plan shall be included III thebudget and this shall not be diverted for anyother purposes.

9. General Conditions:

(i) The construction of the structures should beundertaken as per the plans approved by theconcerned local authorities/local administration,meticulously conforming to the existing localand Central rules and regulations including theprovisions of Coastal Regulation ZoneNotification, 2011 and the approved CoastalZone Management Plan of Tamil Nadu.

As observed, Environmental Cell isIII place and presently beingmanaged under a Deputy GeneralManager assisted by 5 supervisorsand 4 supporting staff for requisitesafeguards.As reported, since 2013, about Rs.5crore per annum is included in thebudget for the purpose ofenvironment related activities. Inaddition to the above, for 2016-17,Rs. 12 crore is allocated forinstallin_g_stack analyzers.

As reported, no construction ofstructures is required for installingall along the pipeline route or foroperation.

(ii) In the event of a change in project profile orchange in the implementation agency, a freshreference shall be made to the Ministry ofEnvironment and Forests.

Noted.

(iii) The Ministry reserves the right to revoke thisclearance if any of the conditions stipulated arenot complied with the satisfaction of theMinistry.

Noted.

(iv) Ministry of Environment & Forests or any othercompetent authority may stipulate anyadditional conditions or modify the existingones, if necessary in the interest of environmentand the same shall be complied with.

Noted.

(v)

(vi)

(vii)

Full support shall be extended to the officers ofthis Ministry / Regional office at Bangaluru bythe project proponent during inspection of theproject for monitoring purposes by furnishingfull details and action plan including actiontaken reports in respect of mitigation measuresand other environmental protection activities.A six-Monthly monitoring report shall need tobe submitted by the project proponents to theRegional Office of this Ministry at Bangalururegarding the implementation of the stipulatedconditions.A copy of the clearance letter shall be markedto concerned Panchayat / local NGO, if any,from whom any suggestion/ representation hasbeen made/ received while processing the

Noted.

Being complied. Six monthlycompliance report for the periodfrom April to September 2016submitted to the RO of the Ministryat Chennai.As reported, forwarded Clearanceletter to local Corporation office andTahsildar offices.

Page 20 of 35

13. This clearance is subject to final order of the Noted and agreed to comply.Hon'ble Supreme Court of India in the matterof Goa Foundation Vs Union of India in WritPetition (Civil) No.460 of 2004 as may beapplicable to this project.

14. A copy of the clearance letter shall be sent by As reported, clearance letterthe proponent to concerned Panchayat, Zilla forwarded to local Corporation andParisad / Municipal Corporation, Urban Local Tahsildar offices and uploaded inBody and the Local NGO, if any, from whom CPCL website.suggestions / representations, if any, werereceived while processing the proposal. Theclearance letter shall also be put up on websiteof the company by the proponent.

15. Any appeal against this clearance shall lie with Noted.the National Green Tribunal, if preferred,

(viii) State Pollution Control Board shall display a As reported, complied by TNPCB.copy of the clearance letter at the RegionalOffice, District Industries Centre andCollector's office/ Tehsildar's office for 30days.

10. These stipulations would be enforced among Noted and agreed to comply.others under the provisions of Water(Prevention and Control Pollution) Act 1974,the Air (Prevention and Control of Pollution)Act 1981, the Environment (Protection)Act,1986, the Public Liability (Insurance) Act,1991 and EIA Notification 1994, including theamendments and rules made thereafter.

11. All other statutory clearance such as the As reported, Chief Controller ofapprovals for storage of diesel from Chief Explosives (CCoE) approvalController of Explosives, Fire Department, obtained on 11.05.2015.Civil Aviation Department, Forest ConservationAct, 1980 and Wildlife (Protection) Act, 1972,etc. shall be obtained, as applicable by projectproponents from the respective competentauthorities.

12. The project proponent shall advertise in at least As reported, complied.two local Newspapers widely circulated in theregion, one of which shall be in vernacularlanguage informing that the project has beenaccorded CRZ Clearance and copies ofclearance letters are available with the TamilNadu Pollution Control Board and may also beseen on the website of the Ministry ofEnvironment and Forests athttp://www.envfor.nic.in.

proposal.

The advertisement should be made within 10 As reported, complied.days from the date of receipt of the Clearanceletter and a copy of the same should beforwarded to the Regional office of thisMinistry at Bangaluru.

Page 21 of 35

16. The proponent shall upload the status of As reported, the six monthlycompliance of the stipulated Clearance compliance reports have beenconditions, including results of monitored data displayed in CPCL web site. Theon their website and shall update the same stipulated AAQ is being monitoredperiodically. It shall simultaneously be sent to and continuous online connectivitythe Regional Office of MoEF, the respective of the same to SPCB, CARE airZonal Office of CPCB and the SPCB. The Centre.criteria pollutant levels namely SPM, RSPM,S02 NOx (ambient levels as well as stackemissions) or critical sectoral parameters,indicated for the project shall be monitored anddisplayed at a convenient location near the maingate of the company in the public domain.

17. The project proponent shall also submit six Being complied.monthly reports on the status of compliance ofthe stipulated Clearance conditions includingresults of monitored data (both in hard copies aswell as bye-mail) to the respective RegionalOffice of MoEF, the respective Zonal Office ofCPCB and the SPCB.

18. The environmental statement for each financial As reported, Form-V is beingyear ending 31st March in Form-Vas IS submitted to SPCB, CPCB,mandated to be submitted by the Project MoEF&CC and Centre for Highproponent to the concerned State Pollution Technology (CHT) on regular basis.Control Board as prescribed under the Latest report submitted onEnvironment (Protection) Rules, 1986, as 26.09.2016.amended subsequently, shall also be put on thewebsite of the company along with the status ofcompliance of EC conditions and shall also besent to the respective Regional Offices ofMoEF bye-mail.

within a period of 30 days as prescribed underSection 16 of the National Green Tribunal Act,2010.

This issue with the approval of Additional PCCF (Central) vide Oy.No.287dated14thMarch, 2017.

&t~(Dr. S.V. Ready)

Scientist' F'

Page 22 of 35

Annexure 3

Measure the SO2 emissions from the existing unit. Anyadditional SO2 emission from the proposed unit

Page 23 of 35

Existing Post BS VI

SO2 SO2

T/Day T/Day1 1 Crude Distillation Ref I 1F1A 0.122 1 Crude Distillation Ref I 1F1B 0.263 1 Crude Distillation Ref I 1F2 0.144 1 Crude Distillation Ref I 1F3 0.155 3 Unifiner & Platformer 3F1 0.006 3 Unifiner & Platformer 3F3/4/5 0.00

7 4 Kerosene Desulphurisation 4F1 0.08

8 8 Furfural Extraction 8F1 0.009 8 Furfural Extraction 8F2 0.12

10 9 MEK Dewaxing 9F201 0.0911 9 MEK Dewaxing 9F301 0.0212 10 Lube Hydro-finishing 10F101 0.0313 13 Vacuum Distillate HDS 13F1 0.2214 14 Paraffin Wax unit 14F1 0.0215 14 Paraffin Wax unit 14 F 101 0.0116 15 Crude Distillation Ref II 15F1A 0.2117 15 Crude Distillation Ref II 15F1B 0.2318 15 Crude Distillation Ref II 15F2 A 0.2519 16 Fluidised Catalytic Cracking 16F1 0.1820 16 Fluidised Catalytic Cracking 16F3 0.0021 71 Propane Deasphalting unit 71 F1 0.1922 73 NMP Extraction 73F101 0.1223 73 NMP Extraction 73 F102 0.0024 76 DHDS Hydrogen 76F1 0.0025 76 DHDS Hydrogen 76F11 0.0026 77 Diesel Dehydro Desulphurisation 77 F1 0.1527 78 Sulphur Recovery unit 78F1 1.7328 201 Crude Distillation Ref III 201F1 0.63

201 Crude Distillation Ref III 201F2 0.2529 204 Visbreaker unit 204F1 0.3230 205 Hydrogen Generation unit 205 F1 0.2031 205 Hydrogen Generation unit 205 F2 0.31

32 206Naphtha Hydro treating & Catalytic Reformer Unit 206 F1 0.03

33 207 Once Through Hydrocracker 207 F2 0.2634 210 Sulphur Recovery unit 210 F1 3.6035 230 Gas Turbine Generator I Gas Turbine 0.19236 230 Gas Turbine Generator II Gas Turbine 0.19237 21 Power Plant Boiler-338 21 Power Plant Boiler-5 1.2339 121 New Cogeneration Power Plant Boiler-1 1.5440 121 New Cogeneration Power Plant Boiler-2 1.54

41 121 New Cogeneration Power Plant Boiler-3 1.54

42 201 Ref-III ADU/VDU201F1/F2 revamp 0.12

43 206 206 NHDT/CRU REVAMP -0.0344 211 DHDT 211F01 0.1745 212 ISOM 212F01 0.0046 214 HGU 214F01 0.1147 220 GT-1V Gas Turbine 0.19248 210 SRU Revamp 0.72

17.41

Sl. No. PL NO ProcessName of

Stack

Total SO2 emission less

than 17.41 TPD post BS VI will

be ensured

SO2 emission

Page 24 of 35

Pollutants (TPD)

Existing Contribution By

Resid Project

Contribution by BSIV and

BSVI project

SO2 17.41 (0.42) 0.42 (*)

SO2 emission value (TPD) after BS IV & BS VI project : 17.41

BS VI Units contributing to SO2 emissions are

1) Sulphur block (Incenerator stack) 2) FCC GDS (Heater stacks)

(*)The values mentioned are tentative and the exact value can be finalized only after detailed engineering.

Page 25 of 35

Annexure 4

List of existing and proposed utilities to be submitted

Page 26 of 35

Consolidated Utility requirement of CPCL , Manali:

Utility Requirement

Existing Post resid

Post BS IV

Post BS VI

Power (MW) 84 111 114 123

Steam (TPH) 750 863 877 923

Raw water (MGD) 7.1 10.5 10.8 12

DM water (m3/hr) 510 660 695 721

Cooling water circulation (m3/hr) 52600 58420 58870 62290

Instrument Air (Nm3/hr) 12050 14870 15148 16148

Nitrogen (Nm3/hr) 2500 2899 2899 3449

No additional utility facilities envisaged for BS IV (DHDS revamp) project.

Utility facilities for BSVI project is detailed below:

BS VI COMPRESSED AIR REQUIREMENT

Normal : 1000 Nm3/hr Peak:1460 Nm3/hr BS VI‐ COMPRESSED AIR CONFIGURATION AIR COMPRESSOR: Broad specifications for the Air compressor is given below Type : Screw Compressor No of Compressors : Two (1W+ 1S) Drive : Electric motor Capacity : 1800 Nm3/hr Discharge Pressure : 7.5 kg/cm2g AIR DRYER: Broad specifications for the Dryer is given below Type : Dual Bed adsorption no purge loss type No of Dryers : Two (1W+ 1S) Capacity : 1200 Nm3/hr Operating Pressure : 6.5‐7.5 kg/cm2g

HP INSTRUMENT AIR RECEIVER Broad specifications for the HP Instrument air receiver is given below Type : Vertical No of Vessel : One Capacity : 700 Nm3 Operating Pressure : 30 kg/cm2g

Page 27 of 35

BS VI flare: Expected load : 800 TPH (approx) Preliminary EquipmenList for New Flare System Equipment Name

Equipment Tag No (Note‐1)

HC Flare stack 529‐X‐001 Molecular seal 529‐XX‐00` HC Flare tip 529‐X‐002 Flame front Generator 529‐X‐003 OSBL HC flare KOD‐Pump 529‐G‐001A/B OSBL HC flare KOD 529‐C‐001 Water seal drum 522‐C‐002 Cooling water: BS VI demand :3425 m3/hr

RECIRCULATING COOLING WATER PUMPS Based on new cooling water cell envisaged in CT‐3, two new pumps (1 working +1 standby) of 2700 m3 capacity each shall be added to existing CT‐3. Type : Centrifugal Type of Drive : Electric Motor No. of pumps : 1 working + 1 standby Capacity : 2700 m3/hr each

Sewage Reclamation Plant (SRP) for BS VI:

Raw water balance in the refinery

Raw water Source /demand

Designed Capacity (MGD)

Present Requirement (MGD)

Post Resid demand (MGD)

Post BS IV and BS VI demand (MGD)

CMWSSB 0.5 1.1 0.5 0.0 DESAL 5.8 2.44 4.2 4.2 TTP 1.4 0.85 1.2 1.2 SRP 1&2 3.6 2.75 3.2 3.2 RESID RO 1.6 1.4 1.4 SRP 3 4.0 2.0 Total (MGD)

7.1 10.5 12.0

BS VI SRP capacity: 4.0 MGD is planned as a part of BS VI project to meet raw water demand. This helps in reducing the metro water intake from CMWSSB.

BS VI Steam Requirement (TPH)

LP: 41 ; MP: 5; HP: (‐)7; VHP:7 . No additional facilities are envisaged.

BS VI power requirement (MW):

9 MW demand . No additional facilities are envisaged.

Page 28 of 35

Annexure 5

Revised green belt plan to be submitted

Page 29 of 35

GREEN BELT DEVELOPMENT

The existing Refinery is having a Greenbelt area which already has been developed and the

Green belt area coverage is being progressively increased. The details on CPCL Refinery area

and the green belt are as shown in the following table.

Lands in Tiruvallur District, Tamil Nadu

S.No. Purpose Name of Village Extent (in acres)

1. Refinery Sathangadu

Manali

239.97

142.32

2. Mandatory Area Sathangadu 120.00

3. Refinery Expansion Sathangadu

Manali

67.34

163.03

4. Flare Area Sathangadu 40.69

5. Land Purchased from

Chemplast for Tankages

Manali 6.00

Cumulative Free hold Manali Refinery Area = 779.35

LEASE HOLD

1. MFL Triangle Land –

Fabrication Yard for Euro IV

Projects

Manali 4.98

2. CMWSSB – TTP Sathangadu 48.29

Total Available Land with CPCL ‐ Manali Refinery 832.62

Page 30 of 35

Table ‐ Green belt details

Location Area in Acres Remarks EXISTING Existing Green Belt 62 Already existing CPCL Polytechnic 25 Already existing Desal Plant 25 Already existing Total 112 A Action plan in place Fire School Land 118 Action plan in place Aamulayvoil 50 Action plan in place Total 168 B GRAND TOTAL 280 A+B Green Belt (%) 33.65%

Page 31 of 35

Annexure 6

Existing and proposed water balance chart to be submitted

Page 32 of 35

Chennai Petroleum Corporation Ltd Water balance diagram existing / post BSVI (in KL /annum)

(71/ 67 %) (29 / 33%)

7 / 0%

Legend:

Existing / Post BS VI Note: Metro water intake from CMWSSB is NIL after BS VI as new SRP (4.0 MGD capacity)is planned as a part of BS VI project.

RO Permeate & CT makeup water

8806094/ 12944109 KL

52% / 65 %

INDUSTRIAL 16922727/ 19912291 KL 100%) (10.5/12.0 MGD)

8833664/ 11748252 KL

52 / 59%

Drinking Water & Servicing / sewage

SEWAGE 1,86,907 KL

7,95,349 / 0 KL

EFFLUENT GENERATION 8089064/ 8249064, KL (90%

recovery)

To TTP-RO plant for Reclamation

48 / 41 %

PROCESS REQ., STEAM GENERATION,

TREATED EFFLUENT TO RO

PROCESS 2345829/ 2754319 KL

Desal water

Green belt and fire water 5743235/ 5526873 KL

6968182 / 6968182 KL 41 / 35%

Sewage to RO (65,70,000 kl)

/(13409749 kl) + Treated effluent to RO

(2345829 kl) /(2754319 kl)

1148451 / 0 KL

Metro Raw Water

0 / 795349 KL 3,53,102 / 0 KL

Page 33 of 35

Annexure 7

Page 34 of 35

CSR plan

CORPORATE SOCIAL RESPONSIBILITY

(EXPENDITURE IN RS.LAKHS)

SCHEME 2010-11 2011-12 2012-13 2013-14 2014-15 2015-16

Education 108.6 105.93 53.5 34.44 47.77 42.75Health 117.8 90.17 47.1 35.67 36.34 41.25Sanitation & DrinkingWater

0.00 39.03 33.63 1.87 5.95 15.32

Sports 29.7 05.1 03.9 0.10 0.00 0.00Women Empowerment 11.9 38.4 02.4 1.85 1.54 2.20Tribal Welfare 15.0 14.8 0.00 0.00 0.00 0.00Infrastructure 39.6 15.8 14.6 0.00 9.69 2.00Differently Abled people 23.5 13.8 07.2 2.59 0.00 0.00Skill Development 22.4 24.5 07.9 10.0 0.00 0.00Environment 0.00 24.3 11.0 10.38 11.74 0.00Natural calamities 0.00 0.00 0.00 0.00 0.00 27.80Others 0.00 0.82 18.2 4.12 2.35 1.70

Total 368.50 372.65 199.43 101.02 115.38 133.02

"The investments towards CSR has been low from 2012-15 as the company hasbeen making losses during this period and is in recovery path from 2015-16. Anincrease in investment towards CSR is anticipated in the forthcoming years ascompany will be making profits."

Documents

EC QUERIES FOR PROCEEDINGS OF THE 18environmentclearance.nic.in/writereaddata/Online/EDS/20_Mar_2017... · EC QUERIES FOR PROCEEDINGS OF THE 18th EAC ... [Project termed under Schedule