Proposed Terms of Reference for EIA Study Of
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Annexure A Proposed Terms of Reference for EIA Study of the Proposed Onshore Oil and Gas Exploration and Appraisal Project in CB-ONHP-2017/10 Hydro Carbon Block in Banaskantha District of Gujarat & Jalore District of Rajasthan Standard ToR for Conducting EIA Study for project/ activity 1(b) [Onshore Oil and Gas Exploration, Development and Production] and Information to be included in EIA/EMP Report will be followed, which is provided in the following section. **Considering the temporary and short term nature of the proposed project activities, we request the Expert Appraisal Committee (EAC) for Exemption of the Public Hearing. A. Proposed TOR 1. Executive summary of a project. 2. Project description, project objectives and project benefits. 3. Cost of project and period of completion. 4. Site details within 1 km of the each proposed well, any habitation, any other installation/activity, flora and fauna, approachability to site, other activities including agriculture/land, satellite imagery for 10 km area. All the geological details shall be mentioned in the Topo sheet of 1:50000 scale, superimposing the well locations and other structures of the projects. Topography of the project site. 5. Details of sensitive areas such as National Park, Wildlife sanctuary and any other eco- sensitive area alongwith map indicating distance. 6. Approval for the forest land from the State/Central Govt. under Forest (Conservation) Act, 1980, if applicable. 7. Recommendation of SCZMA/CRZ clearance as per CRZ Notification dated 6th January, 2011 (if applicable). 8. Distance from nearby critically/severely polluted area as per Notification, if applicable. Status of moratorium imposed on the area. 9. Does proposal involve rehabilitation and resettlement? If yes, details thereof. 10. Environmental considerations in the selection of the drilling locations for which environmental clearance is being sought. Present any analysis suggested for minimizing the foot print giving details of drilling and development options considered. 11. Baseline data collection for air, water and soil for one season leaving the monsoon season in an area of 10 km radius with centre of Oil Field as its centre covering the area of all proposed drilling wells. 12. Climatology and Meteorology including wind speed, wind direction, temperature rainfall relative humidity etc. 13. Details of Ambient Air Quality monitoring at 28 locations (Please check all such locations & modified according to Annexure-2 of scope of work) for PM2.5, PM10, SO2, NOx, CO, VOCs, Methane and non-methane HC. 1 14. Soil sample analysis (physical and chemical properties) at the areas located at 28 locations. 15. Ground and surface water quality in the vicinity of the proposed wells site. 16. Measurement of Noise levels within 1 km radius of the proposed wells. 17. Vegetation and land use; flora/fauna in the block area with details of endangered species, if any. 18. Incremental GLC as a result of DG set operation, flaring etc. 19. Potential environmental impact envisaged during various stages of project activities such as site activation, development, operation/ maintenance and decommissioning. 20. Actual source of water and 'Permission' for the drawl of water from the Competent Authority. Detailed water balance, wastewater generation and discharge. 21. Noise abatement measures and measures to minimize disturbance due to light and visual intrusions. 22. Details on wastewater generation, treatment and utilization /discharge for produced water/ formation water, cooling waters, other wastewaters, etc. during all project phases. 23. Details on solid waste management for drill cuttings, drilling mud and oil sludge, produced sand, radioactive materials, other hazardous materials, etc. including its disposal options during all project phases. 24. Disposal of spent oil and lube. 25. Storage of chemicals and diesel at site. Hazardous material usage, storage and accounting. 26. Commitment for the use of water based mud (WBM) only. (#) Synthetic base mud (SBM) will be used in specific hole problems due to difficult geological formations and in deeper sections to drill. 27. Oil spill emergency plans for recovery/ reclamation. 28. H2S emissions control. 29. Produced oil/gas handling, processing and storage/transportation. 30. Details of control of air, water and noise pollution during production phase. 31. Measures to protect ground water and shallow aquifers from contamination. 32. Whether any burn pits being utilized for well test operations. 33. Risk assessment and disaster management plan for independent reviews of well- designed construction etc. for prevention of blow out. Blowout preventer installation. 34. Environmental management plan. 35. Total capital and recurring cost for environmental control measures. 36. Emergency preparedness plan. 37. Decommissioning and restoration plans. 38. Documentary proof of membership of common disposal facilities, if any. 39. Details of environmental and safety related documentation within the company including documentation and proposed occupational health and safety Surveillance Safety Programme for all personnel at site. This shall also include monitoring programme for the environmental. 2 40. A copy of Corporate Environment Policy of the company as per the Ministry's O.M. No. J-11013/ 41/2006-IA.II (I) dated 26th April, 2011 available on the Ministry's website. 41. Any litigation pending against the project and or any direction/order passed by any court of law against the project. If so details thereof. The proposed Sampling Plan proposed for this EIA Study is included in Annex A-1. 3 Annex A-1: Sampling Plan for the EIA Study A. Proposed Ambient Air Quality (AAQ) Locations Monitoring Location Latitude Longitude Type location Code AAQ1 Hadecha 24°48'56.37"N 1°39'35.97"E Crosswind AAQ2 Mendhala 24°32'12.67"N 1°30'43.75"E Upwind AAQ3 Taanpi 24°51'36.08"N 1°28'31.01"E Upwind AAQ4 Khimana 24° 6'43.91"N 71°56'5.65"E Crosswind AAQ5 Lakhapura 24°30'28.42"N 1°47'41.17"E Downwind AAQ6 Achalpur 24°40'22.05"N 71°38'3.98"E Upwind AAQ7 Sarawanaa 24°44'28.69"N 1°31'32.18"E Upwind AAQ8 Tharad 24°23'56.80"N 1°37'45.38"E Upwind AAQ9 Magarawa 24°37'36.02"N 1°57'34.85"E Downwind AAQ10 Dhanera 24°30'13.86"N 72° 1'22.68"E Downwind AAQ11 Ganata 24°22'20.35"N 71°48'6.12"E Downwind AAQ12 Sanadhar 24°17'48.81"N 71°39'0.53"E Upwind AAQ13 Nana Kapra 24°16'43.87"N 71°59'9.30"E Downwind AAQ14 Duchakwada 24°11'6.85"N 1°48'55.26"E Downwind AAQ15 Pechhdal 24°22'40.30"N 72° 3'1.71"E Downwind AAQ16 Akoli 24°35'22.33"N 1°24'50.35"E Upwind AAQ17 Chitalwana 24°54'30.83"N 1°39'39.77"E Crosswind AAQ18 Sanchore 24°45'13.33"N 1°46'37.89"E Downwind AAQ19 Lachhiwar 24°42'50.54"N 72° 0'20.52"E Downwind AAQ20 Hathawada 24°30'58.54"N 71°40'4.95"E Downwind AAQ21 Vaghasan 24°37'35.21"N 1°42'14.79"E Downwind AAQ22 Bhildi 24°11'25.68"N 72° 0'36.95"E Downwind AAQ23 Manpura Dhunsol 24°11'24.02"N 1°39'36.78"E Upwind AAQ24 Arnay 24°51'54.24"N 1°53'33.17"E Crosswind AAQ25 Ajavaadaa 24°35'53.37"N 1°36'28.94"E Downwind AAQ26 Daiyap 24°39'34.55"N 1°29'56.44"E Upwind AAQ27 Surachand 24°49'6.30"N 71°25'2.83"E Upwind AAQ28 Vav 24°21'55.01"N 71°30'48.50"E Upwind B. Proposed Micrometerology Locations Sampling Location Coordinates Location Code Latitude Longitude M1 Deesa 24°15'46.84"N 72°10'27.78"E M2 Ratanpur 24°53'46.47"N 71°39'6.58"E C. Proposed Ambient Noise Quality Locations Monitoring location Location Latitude Longitude Code N1 Hadecha 24°48'51.17"N 71°39'35.27"E N2 Mendhala 24°32'5.67"N 71°30'47.30"E N3 Taanpi 24°51'38.34"N 71°28'30.63"E N4 Khimana 24° 6'40.87"N 71°56'5.89"E N5 Lakhapura 24°30'25.61"N 71°47'41.37"E N6 Achalpur 24°40'19.25"N 71°38'2.61"E 4 Monitoring location Location Latitude Longitude Code N7 Sarawanaa 24°44'30.05"N 71°31'35.98"E N8 Tharad 24°23'51.76"N 71°37'45.18"E N9 Magarawa 24°37'31.13"N 71°57'34.84"E N10 Dhanera 24°30'5.14"N 72° 1'18.70"E N11 Ganata 24°22'17.55"N 71°48'6.81"E N12 Sanadhar 24°17'45.88"N 71°38'56.39"E N13 Nana Kapra 24°16'47.51"N 71°59'16.21"E N14 Duchakwada 24°11'1.34"N 71°48'53.92"E N15 Pechhdal 24°22'33.57"N 72° 2'58.12"E N16 Akoli 24°35'23.18"N 71°24'45.19"E N17 Chitalwana 24°54'36.06"N 71°39'44.83"E N18 Sanchore 24°45'6.77"N 71°46'37.48"E N19 Lachhiwar 24°42'47.84"N 72° 0'22.48"E N20 Hathawada 24°30'56.40"N 71°40'4.15"E N21 Vaghasan 24°37'28.16"N 71°42'11.68"E N22 Bhildi 24°11'29.59"N 72° 0'41.48"E N23 Manpura Dhunsol 24°11'23.13"N 71°39'38.74"E N24 Arnay 24°51'55.60"N 71°53'35.58"E N25 Ajavaadaa 24°35'50.81"N 71°36'32.91"E N26 Daiyap 24°39'36.94"N 71°29'50.70"E N27 Surachand 24°49'8.80"N 71°25'3.08"E N28 Vav 24°21'57.48"N 71°30'36.87"E D.