Revalidation of Environmental Clearance of “ANUSHAKTINAGAR” by Bhabha Atomic Research 2016 Centre (BARC)
Revalidation of Environmental Clearance of “ANUSHAKTINAGAR” February 16, by Bhabha Atomic Research Centre 2016 (BARC)
Revalidation of Environmental Clearance , Form-1&1A Mumbai, By Bhabha Atomic Research Centre (BARC) Category B1Project
Submitted to State Level Expert Appraisal Committee (SEAC-II), Maharashtra
Environmental Consultant Submitted by
Building Environment (India) Pvt. Ltd Bhabha Atomic Research Centre (BARC) Office No. 603 Sai Sangam, Plot No. 85 M(E) Ward of M.C.G.M at Trombay, Sector- 15, C.B.D. Belapur – 400 614 Anushaktinagar, Mumbai-400094 Telefax: 022 4123 7073/2757 8554 Web: www.beipl.co.in
Revalidation of Environmental Clearance of “ANUSHAKTINAGAR” by Bhabha Atomic Research 2016 Centre (BARC)
FORM-1
(I) Basic Information Sr. Item Details No. 1 Name of the Project Revalidation of Environmental Clearance of ‘ANUSHAKTINAGAR’ Residential township of Department of Atomic Energy Employees’. 2 S. No. in the Schedule The project falls under category B1 of project activity number 8(b) i.e. ‘Township and Area Development Project’ as per MOEF EIA notification dated 14th September, 2006. 3 Proposed capacity/area Total Plot area: 38, 27,942.50 Sq.m. /length/tonnage to be Permissible FSI: 0.75 handled/command area/lease area/ FSI Area: 1089149.290 number of wells to be drilled Non FSI Area: Nil Total Construction Built up area: Existing: 7,90,777.80 Sq.m Proposed: 2,99,136.79 Sq.m Total: 10,89,914.59 Sq.m 4 New/Expansion/Modernization This is an existing project. Only revalidating the Environmental Clearance received vide Letter No. File No.: SEAC-2010/CR.618/TC.2 dated 11th March, 2011, amended on 12th May, 2010 vide File No.: SEAC-2010/CR.809/TC-3. 5 Existing Capacity/Area etc. Total Plot area: 38, 27,942.50 Sq.m. Permissible FSI: 0.75 FSI Area: 1089149.290 Non FSI Area: Nil Total Construction Built up area: Existing: 7, 90,777.80 Sq.m. Proposed: 2, 99,136.79 Sq.m. Total: 10,89,914.59 Sq.m. 6 Category of Project i.e. ‘A’ or ‘B’ ‘B1’ 7 Does it attract the general condition? No If Yes, Please specify 8 Does it attract the specific condition? No It yes, Please specify 9 Location The project site is located in ‘M’(E)ward of MCGM at Anushaktinagar, Mumbai- 400 094 Latitude: 19002’17.07”N Longitude: 72055’28.95”E Location map is provided in Annexure I. Plot/Survey/Khasra No. ‘M’(E)ward Village Trombay, Anushaktinagar Taluka Kurla
BE/Form 1 ANUSHAKTINAGAR/016/001 1 Rev.00
Revalidation of Environmental Clearance of “ANUSHAKTINAGAR” by Bhabha Atomic Research 2016 Centre (BARC)
District Mumbai State Maharashtra 10 Nearest railway station/airport along Mankhurd is the nearest railway station from with distance in kms. Anushaktinagar at a distance of 0.97 kms. Chhatrapati Shivaji International airport is situated at a distance of 7.93 kms from Anushaktinagar. 11 Nearest Town, City, District The township is situated in Trombay, Headquarters along with distance in Anushaktinagar. The nearest towns from the kms. project site are: Govandi: 1.21 kms Mankhurd: 1.42 kms Chembur: 3.48 kms 12 Village Panchayats, Zilla Parishad, The project site comes under jurisdiction of Municipal Corporation, Local body Municipal Corporation of Greater Mumbai (complete postal addresses with (MCGM). telephone nos. to be given) 13 Name of the applicant BARC (Department of Atomic Energy), (Govt. Of India) Directorate of Construction, Services & Estate Management, Vikram Sarabhai Bhavan, Anushaktinagar, Mumbai - 400094
14 Registered Address BARC (Department of Atomic Energy), (Govt. Of India) Directorate of Construction, Services & Estate Management, Vikram Sarabhai Bhavan, Anushaktinagar, Mumbai - 400094 15 Address for correspondence: BARC (Department of Atomic Energy), (Govt. Of India) Directorate of Construction, Services & Estate Management, Vikram Sarabhai Bhavan, Anushaktinagar, Mumbai - 400094 Name BARC (Department of Atomic Energy), (Govt. Of India) Directorate of Construction, Services & Estate Management, Vikram Sarabhai Bhavan, Anushaktinagar, Mumbai - 400094 Designation(Owner/Partner/CEO) Owner Address BARC (Department of Atomic Energy), (Govt. Of India) Directorate of Construction, Services & Estate Management, Vikram Sarabhai Bhavan, Anushaktinagar, Mumbai - 400094 Pin Code 400 094 E-mail [email protected]
BE/Form 1 ANUSHAKTINAGAR/016/001 2 Rev.00
Revalidation of Environmental Clearance of “ANUSHAKTINAGAR” by Bhabha Atomic Research 2016 Centre (BARC)
Telephone No. 022 - 25487402 Fax No. 16 Details of Alternative Sites No examined, If any. Location of these sites should be shown on a topo sheet 17 Interlinked Projects Not Applicable 18 Whether separate application of Not Applicable interlinked project has been submitted? 19 If yes, date of submission Not Applicable 20 If no, reason Not Applicable 21 Whether the proposal involves No approval/clearance under: if yes, details of the same and their status to be given. (a) The Forest (Conservation) Act, 1980? (b) The Wildlife (Protection) Act, 1972? (c) The C.R.Z. Notification, 1991? 22 Whether there is any Government NA Order/Policy relevant/relating to the site? 23 Forest land involved (hectares) No 24 Whether there is any litigation No pending against the project and/or land in which the project is propose to be set up? (a) Name of the Court (b) Case No. (c) Orders/directions of the Court, if any and its Relevance with the proposed project.
BE/Form 1 ANUSHAKTINAGAR/016/001 3 Rev.00
Revalidation of Environmental Clearance of “ANUSHAKTINAGAR” by Bhabha Atomic Research 2016 Centre (BARC)
(II) Activity
1. Construction, operation or decommissioning of the Project involving actions, which will cause physical changes in the locality (topography, land use, changes in water bodies, etc.) Sr. Information/Checklist Yes/No Details thereof (with approximate No. Confirmation quantities/ rates, wherever possible) with source of information data 1.1 Permanent or temporary change in No As the project involves development land use, land cover or topography of residential buildings, it will not including increase in intensity of change the existing land use pattern of land use (with respect to local land the site. use plan) 1.2 Clearance of existing land, No The project will not cut down any vegetation and building? existing vegetation or clearance of land or demolish existing buildings for the construction of proposed 31 buildings. 1.3 Creation of new land uses: No The Anushaktinagar township is self- contained with all infrastructure facilities. The present land use of the site is mixed i.e. residential cum commercial. The project proposes to further develop this township by constructing 31 new buildings. These buildings will be used mainly for residential and commercial purpose only. Thus, no new land uses will be created. 1.4 Pre-construction investigations e.g. Yes Soil and Water Testing has been bore houses, soil testing? carried out. 1.5 Construction Works? Yes As 31 new buildings will be added to the township, construction work will be take place. 1.6 Demolition Works? No -- 1.7 Temporary sites used for No The Anushaktinagar township is a construction works or housing of secured area. Therefore temporary construction workers? labor camps for workers will not be developed. The workers will come in the morning for construction work and return back in the evening after work is over. 1.8 Above ground buildings, structures Yes The Anushaktinagar township consists or earthworks including linear of residential buildings, Office structures, cut and fill or complexes, school, and hospitals. All excavations. these buildings have different structures.
BE/Form 1 ANUSHAKTINAGAR/016/001 4 Rev.00
Revalidation of Environmental Clearance of “ANUSHAKTINAGAR” by Bhabha Atomic Research 2016 Centre (BARC)
Sr. Information/Checklist Yes/No Details thereof (with approximate No. Confirmation quantities/ rates, wherever possible) with source of information data 268 Nos. of building already existing on site. The project also involves construction of 31 buildings each with specific structure. Like, 19 Nos. of Residential Buildings: Stilt + 18 floors or S + 12 floors or S + 6 floors. 6 Nos. of Offices: Ground + 12 floors or Ground + 20 floors or Stilt + 12 floors or Ground + F floors etc. 1Hostel: 2 Nos. of School: 3 Nos. of Amenities: ground floor or ground + 1 or ground + 7 floors. Out of these buildings some will be new construction & some will be extension to the existing buildings. Existing Building 268 Nos. 1.9 Underground works including Yes No underground works including mining or tunneling? mining or tunneling involved except Building footling construction 1.10 Reclamation works? No Not Applicable 1.11 Dredging? No Not Applicable 1.12 Offshore structures? No Not Applicable 1.13 Production and manufacturing No Not Applicable Process? 1.14 Facilities for storage of goods or Yes Temporary sheds will be constructed materials? for the storage of construction materials during construction phase as per the material requirement. 1.15 Facilities for treatment or disposal Yes Construction Phase of solid waste or liquid effluents? During the construction phase, soak pits and septic tanks will be provided for disposal of waste water. Temporary sanitary toilets will also be provided during peak labor force. Operation Phase Solid waste generated from the project will be segregated at source. The total quantities of solid waste that will be generated in the project will be 31.20 TPD. Out of which 15.50 TPD will be
BE/Form 1 ANUSHAKTINAGAR/016/001 5 Rev.00
Revalidation of Environmental Clearance of “ANUSHAKTINAGAR” by Bhabha Atomic Research 2016 Centre (BARC)
Sr. Information/Checklist Yes/No Details thereof (with approximate No. Confirmation quantities/ rates, wherever possible) with source of information data non-biodegradable and 15.50 Kg/day will be biodegradable. Biodegradable waste will be treated in campus through “Nisarguna Biogas Plant” Non Bio-degradable waste will be handed over to authorized recyclers for recycling. Sludge generated from the project will be 1.48 TPD will be used as manure.
The residential township already has two sewage treatment plants in operation with capacity of 1 MLD & 2.8 MLD respectively. (thus, combined capacity 3.8 MLD) They treat the water using technology called ‘Fixed Type Surface Aeration’. These STP treat the wastewater generated from existing buildings and offices. But, the existing STP is not sufficient to treat wastewater generated from proposed buildings. Therefore to treat additional wastewater, it requires STP with capacity of about 2.2 MLD. Currently, the treated wastewater is used for irrigation purpose during summer season and in rainy season it is disposed to storm water drains of BMC. It has planned to use some quantity of the treated wastewater on site for secondary purposes like flushing, gardening and car washing after confirming to norms and the extra effluent will be discharged into the municipal sewer after conforming to the MPCB guidelines. Sewage generated from Existing Structures is disposed to existing nearby sewer line. 1.16 Facilities for long term housing of Yes The township provides housing for operational workers? employees of Department of Atomic Energy. The project proposes to
BE/Form 1 ANUSHAKTINAGAR/016/001 6 Rev.00
Revalidation of Environmental Clearance of “ANUSHAKTINAGAR” by Bhabha Atomic Research 2016 Centre (BARC)
Sr. Information/Checklist Yes/No Details thereof (with approximate No. Confirmation quantities/ rates, wherever possible) with source of information data further develop residential quarters for employees. 1.17 New road, rail or sea traffic during No The existing road near the site is been construction of operation? utilized. 1.18 New road, rail, air waterborne or No No new Rail/road is required. The other transport infrastructure entire essential infrastructure is including new or altered routes and already available. stations, ports, airports etc.? 1.19 Closure or diversion of existing No There will be no diversion or closure transport routes or infrastructure of the existing transport routes and leading to changes in traffic infrastructure. movements? 1.20 New or diverted transmission lines Yes New transmission lines as well as or pipelines? pipelines will be required for facilitating various infrastructure utilities for the proposed 30 buildings (residential plus commercial). 1.21 Impoundment, damming, No Not Envisaged, as infrastructure is culverting, realignment or other already in place. changes to the hydrology of watercourses or aquifers? 1.22 Stream crossings? No There is no stream passing through the site. 1.23 Abstraction or transfers of water No There is not any abstraction or from ground or surface waters? transfers of water from ground or surface water. During construction phase, the water required for construction activities will be obtained by tanker water whereas domestic purpose will be fulfilled by Municipal supply. Thus, the potable water requirements are fulfilled by municipal supply and non-potable requirements by treated water from STP. 1.24 Changes in water bodies or the land No -- surface affecting drainage or run-off 1.25 Transport of personnel or materials Yes The material and personnel for the for construction, operation or construction work will be transported decommissioning? through vehicles/ trucks. 1.26 Long-term dismantling or No NA decommissioning or restoration works?
BE/Form 1 ANUSHAKTINAGAR/016/001 7 Rev.00
Revalidation of Environmental Clearance of “ANUSHAKTINAGAR” by Bhabha Atomic Research 2016 Centre (BARC)
Sr. Information/Checklist Yes/No Details thereof (with approximate No. Confirmation quantities/ rates, wherever possible) with source of information data 1.27 Ongoing activity during Yes Noise pollution of short duration due decommissioning which could have to machineries and marginal air an impact on the environment? pollution because of dust may occur. 1.28 Influx of people to an area in either Yes There will be influx of people to the temporarily or permanently? township in either temporarily or permanently. The construction of residential quarters for employees of Department of Atomic Energy will provide homes. Thus this population will add up either temporarily or permanently. 1.29 Introduction of alien species? No As per the requirements of MoEF/CPCB, the green belt will be developed on the 9, 57,994.44 Sq.m area. Only native species will be planted in this green area; therefore no introduction of alien species is anticipated 1.30 Loss of native species or genetic No Not envisaged, as site was already diversity? encroached with some structures. 1.31 Any other actions? No - 2. Use of Natural resources for construction or operation of project (such as land, water, materials or energy, especially any resources which are non-renewable or in short supply).
Sr. Information/Checklist Yes/No Details thereof (with approximate No. Confirmation quantities/ rates, wherever possible) with source of information data 2.1 Land specially undeveloped or No The land was transferred to DCSEM agricultural land (ha) in phase wise manner i.e. in year 1956, 1966 and 1971. Since then the land was being developed as township in different phase. Thus, land selected for project is not undeveloped or agricultural land 2.2 Water (expected source & competing Yes Construction Phase users) unit KLD Source: Tanker / Municipal supply Domestic & Flushing : 50.0 KLD Construction activities: 60.0 KLD
Operation Phase Source: MCGM / Treated STP water Existing : 9641.00 KLD
BE/Form 1 ANUSHAKTINAGAR/016/001 8 Rev.00
Revalidation of Environmental Clearance of “ANUSHAKTINAGAR” by Bhabha Atomic Research 2016 Centre (BARC)
Proposed : 901.00 KLD 2.3 Minerals (MT) No Not Applicable
2.4 Construction material – stone, Yes aggregates, and/soil (expected Sr. source-MT) No. Description Unit Quantity 1 Cement Bags 605515 2 Sand cu.m 50568 3 Aggregates cu.m 75203 4 Steel MT 7430 5 Formwork sq.m 827753 6 Concrete cu.m 84150 Fly Ash (RMC) (% of fly ash in RMC 18-20 7 %) MT 8415 Form work (Shuttering material serviceable up to 8 8 times) sq.m. 103469 2.5 Forests and timber (source-MT) Yes Mostly timber will be used for construction of door frames. Timber will be purchased from authorized vendors who provide timber for construction work. Around 200 MT of timber would be needed for the project. 2.6 Energy including electricity and Yes Electricity Source : fuels (source, competing users) Unit: TATA Power / Standby DG fuel (MT), energy (MW) Power requirement (KW): 2.70 MW D.G Sets: D.G sets are used as a stand by supply of power to meet only emergency load. They are provided in quantity of 3 D.G sets of 320 kVA and 4 D.G sets of 125 kVA. 2.7 Any other natural resources (use No Not envisaged appropriate standard units)
BE/Form 1 ANUSHAKTINAGAR/016/001 9 Rev.00
Revalidation of Environmental Clearance of “ANUSHAKTINAGAR” by Bhabha Atomic Research 2016 Centre (BARC)
3. Use, storage, transport, handling or production of substances or materials, which could be harmful to human health or the environment or raise concerns about actual or perceived risks to human health Sr. Information/Checklist Yes/No Details thereof (with approximate No. Confirmation quantities/ rates, wherever possible) with source of information data 3.1 Use of substances or materials, which Yes The hazardous substances generated are hazardous (as per MSIHC rules) during different phases of the project to human health or the environment are paints, solvents, varnishes and (flora, fauna, and water supplies) waste oil from DG sets. The quantity of waste generated is very low. By considering maintenance once in a year, the waste oil generated would be around 2250 lit/annum. The waste oil generated is stored in sealed containers and finally sell to authorize recycling agency. Other hazardous waste are handled as per Hazardous Waste Handling (2003) rules. 3.2 Changes in occurrence of disease or No Not envisaged affect disease vectors (e.g. insect or water borne diseases) 3.3 Affect the welfare of people e.g. by Yes The Anushaktinagar township is a changing living conditions? well planned community. It is self- contained town with facilities like residential complex, office complex & research Centre, hospital, school, college etc. It provides better employment opportunities and good and hygienic living conditions. Thus, affect welfare of people. 3.4 Vulnerable groups of people who No -- could be affected by the project e.g. hospital patients, children, the elderly etc., 3.5 Any other causes No --
BE/Form 1 ANUSHAKTINAGAR/016/001 10 Rev.00
Revalidation of Environmental Clearance of “ANUSHAKTINAGAR” by Bhabha Atomic Research 2016 Centre (BARC)
4. Production of solid wastes during construction or operation or decommissioning (MT/month)
Sr. Information/Checklist Yes/No Details thereof (with No. Confirmation approximate quantities/ rates, wherever possible) with source of information data 4.1 Spoil, overburden or mine wastes No Not Applicable 4.2 Municipal waste (domestic and or Yes Construction Phase commercial wastes) During the construction phase, soak pits and septic tanks will be provided for disposal of waste water. Temporary sanitary toilets will also be provided during peak labor force. Operation Phase Solid waste generated from the project will be segregated at source. The total quantities of solid waste that will be generated in the project will be 31.20 TPD. Out of which 15.50 TPD will be non-biodegradable and 15.50 Kg/day will be biodegradable. Biodegradable waste will be treated in campus through “Nisarguna Biogas Plant” Non-Bio-degradable waste will be handed over to authorized recyclers for recycling. Sludge generated from the project will be 1.48 TPD will be used as manure. The residential township already has two sewage treatment plants in operation with capacity of 1 MLD & 2.8 MLD respectively. (thus, combined capacity 3.8 MLD) They treat the water using technology called ‘Fixed Type Surface Aeration’. These STP treat the wastewater generated from existing buildings and offices. But, the existing STP is not sufficient to treat wastewater
BE/Form 1 ANUSHAKTINAGAR/016/001 11 Rev.00
Revalidation of Environmental Clearance of “ANUSHAKTINAGAR” by Bhabha Atomic Research 2016 Centre (BARC)
generated from proposed buildings. Therefore to treat additional wastewater, it requires STP with capacity of about 2.2 MLD. Currently, the treated wastewater is used for irrigation purpose during summer season and in rainy season it is disposed to storm water drains of BMC. It has planned to use some quantity of the treated wastewater on site for secondary purposes like flushing, gardening and car washing after confirming to norms and the extra effluent will be discharged into the municipal sewer after conforming to the MPCB guidelines. Sewage generated from Existing Structures is disposed to existing nearby sewer line. 4.3 Hazardous wastes (as per Yes During operation period hazardous waste management hazardous waste would be D. G rules) Set maintenance oil. The quantity of hazardous waste is considered to be negligible. By considering maintenance once in a year, the waste oil generated would be Negligible. Also the waste oil from DG set will be stored in sealed containers and will finally be sold to authorize recycling agency. Other hazardous waste will be handled as per Hazardous Waste (Management & Handling) Rules. 4.4 Other industrial process wastes No Not Applicable 4.5 Surplus product No Not Applicable 4.6 Sewage sludge or other sludge Yes Dewatered / dried sludge from from effluent treatment STP will be used as manure in horticulture. Sludge generated from the project will be 1.48 TPD will be used as manure.
BE/Form 1 ANUSHAKTINAGAR/016/001 12 Rev.00
Revalidation of Environmental Clearance of “ANUSHAKTINAGAR” by Bhabha Atomic Research 2016 Centre (BARC)
4.7 Construction or demolition wastes Yes During construction 5 tonnes/day of construction waste would be generated. The construction debris will be collected and suitably used on site as sub base of internal road and drive ways. Also it will be used to achieve higher plinth level. Some of the debris would be converted into building blocks by using appropriate technology. Remaining waste if any would be sent to MCGM approved dumping site. 4.8 Redundant machinery or equipment No Not Applicable 4.9 Contaminated soils or other materials No Not Applicable 4.10 Agricultural wastes No Not Applicable 4.11 Other solid wastes No Not applicable
5. Release of pollutants or any hazardous, toxic or noxious substances to air (kg/hr)
Sr. Information/Checklist Yes/No Details thereof (with approximate No. Confirmation quantities/ rates, wherever possible) with source of information data 5.1 Emissions from combustion of fossil Yes There are emissions of PM, SO2, fuels from stationary or mobile NOX & CO from burning of fuel sources from vehicles and DG sets. Stationary Source: DG sets Prediction of impacts on air quality due to DG set is carried out employing ‘Industrial Source Complex Short Term (ISCST3) 1993 dispersion model. It is observed that the resultant predicted concentration of pollutants is well below the permissible limits given by CPCB. Mobile Source: Vehicular movement The major pollutant due to vehicular movement is CO. Estimation of CO emissions with and without project is carried out with the help of CALINE4 software. It is observed that the maximum contribution by vehicular
BE/Form 1 ANUSHAKTINAGAR/016/001 13 Rev.00
Revalidation of Environmental Clearance of “ANUSHAKTINAGAR” by Bhabha Atomic Research 2016 Centre (BARC)
Sr. Information/Checklist Yes/No Details thereof (with approximate No. Confirmation quantities/ rates, wherever possible) with source of information data movement to atmospheric concentration of CO due to the project will be 0.2-0.3 ppm over the baseline value. Refer Chapter 4: Pollution sources- Characteristics, Quantification & Prediction of EIA report. 5.2 Emission from production processes No There is no production as the proposed project comprises of residential buildings. 5.3 Emissions from materials handling Yes Fugitive emissions generated, while including storage or transport handling and transportation of materials to site, this will be marginal and temporary in nature. 5.4 Emissions from construction activities Yes There will be emission from including plant and equipment construction activity/ equipment, vehicles and DG sets due to burning of diesel. 5.5 Dust or odors from handling of Yes SPM emissions will occur during materials including construction transportation and handling of materials, sewage and waste construction materials. Impact of SPM (dust) generation during the construction phase will be mitigated by following measures: Water all roads used for any vehicular traffic once daily and restrict vehicle speed to 15 mph. Apply water to at least 8 storage piles on a daily basis whenever there is an evidence of wind driven fugitive dust. Install a three-sided enclosure with walls with no more than 50 percent porosity that extends, at a minimum, to the top of the pile. Downwash of trucks (especially tyres) prior to departure from the site.
BE/Form 1 ANUSHAKTINAGAR/016/001 14 Rev.00
Revalidation of Environmental Clearance of “ANUSHAKTINAGAR” by Bhabha Atomic Research 2016 Centre (BARC)
Sr. Information/Checklist Yes/No Details thereof (with approximate No. Confirmation quantities/ rates, wherever possible) with source of information data 5.6 Emissions from incineration of waste No Not Applicable
5.7 Emissions from burning of waste in No Not Applicable open air (e.g. slash materials, construction debris) 5.8 Emissions from any other sources No Not Applicable.
6. Generation of Noise and vibration, and emissions of Light and heat Sr. Information/Checklist Yes/No Details thereof (with approximate No. Confirmation quantities/ rates, wherever possible) with source of information data 6.1 From operation of equipment e.g. Yes Noise generation from construction engines, ventilation plant, crushers equipments used for drilling, cutting operations. During Operation Phase, Noise will be generated due to operation of DG sets. This will be about 90-105 dB (A). All DG sets will be per rules and will confirm to noise standards 6.2 From industrial or similar processes No Part of the project involves construction of buildings which will be used for residential and commercial purposes. Therefore it will not involve any industrial processes and emissions of noise/ heat associated with it. Similarly, the residential township does not generate any noise, vibration, emissions of light and heat associated with industrial or similar processes.
BE/Form 1 ANUSHAKTINAGAR/016/001 15 Rev.00
Revalidation of Environmental Clearance of “ANUSHAKTINAGAR” by Bhabha Atomic Research 2016 Centre (BARC)
Sr. No. Information/Checklist Yes/No Details thereof (with approximate Confirmation quantities/ rates, wherever possible) with source of information data 6.3 From construction or demolition Yes There will be marginal increase in noise during construction work and it will be localized to work site. The activities will be restricted to the daytime. Personnel protective equipment will be provided and their proper usage will be ensured for eardrum protection of the workers. 6.4 From blasting or piling No Not Applicable. 6.5 From construction or operational Yes Workers were provided with traffic protective equipment such as earmuffs etc. The noise levels will be < 70 dB (A). 6.6 From lighting or cooling systems No Not Applicable 6.7 From any other sources No Not Applicable.
7. Risks of contamination of land or water from releases of pollutants into the ground or into sewers, surface waters, groundwater, coastal waters or the sea Sr. No. Information/Checklist Yes/No Details thereof (with Confirmation approximate quantities/ rates, wherever possible) with source of information data 7.1 From handling, storage, use or No Not Applicable. spillage of hazardous materials 7.2 From discharge of sewage or other No The Anushaktinagar township has effluents to water or the land two sewage treatment plants in (expected mode and place of operation. The treated water from discharge) this STP is used for irrigation purpose during summer season and during rainy season it is disposed to storm water drains of BMC. To handle the issue of additional wastewater generated from proposed buildings, more STP may be required. It is planned that the treated wastewater from new STP will be used for secondary purposes like flushing, car washing and gardening. The extra effluent will be discharged into the municipal
BE/Form 1 ANUSHAKTINAGAR/016/001 16 Rev.00
Revalidation of Environmental Clearance of “ANUSHAKTINAGAR” by Bhabha Atomic Research 2016 Centre (BARC)
Sr. No. Information/Checklist Yes/No Details thereof (with Confirmation approximate quantities/ rates, wherever possible) with source of information data sewer after conforming to the MPCB guidelines. 7.3 By deposition of pollutants emitted No The DG sets are provided with to air into the land or into water stacks of sufficient height to disperse the pollutants effectively so that the flue gas emissions are strictly within the norms stipulated by CPCB. Thus there is not any deposition of pollutants emitted to air into the land or into water. 7.4 From any other sources No Not Applicable 7.5 Is there a risk of long term buildup of No D.G sets will be used as a backup pollutants in the environment from source only. these sources? 8. Risk of accidents during construction or operation of the project, which could affect human health or the environment
Sr. No. Information/Checklist Yes/No Details thereof (with Confirmation approximate quantities/ rates, wherever possible) with source of information data 8.1 From explosions, spillages, fires etc No Only ‘HSD’ from DG set is from storage, handling, use or involved but still Fire Fighting production of hazardous substances System will be provided. 8.2 From any other causes No Not Envisaged 8.3 Could the project be affected by No The project falls under seismic natural disasters causing zone-III as per IS1893 (Part- environmental damage (e.g. floods, 1):2002, care has been taken in earthquakes, landslides, could burst designs to withstand earthquake of etc)? maximum possible Richter scale in that area. Further it is not flood prone or landslide prone areas. Hence, no risk due to natural hazards is envisaged.
BE/Form 1 ANUSHAKTINAGAR/016/001 17 Rev.00
Revalidation of Environmental Clearance of “ANUSHAKTINAGAR” by Bhabha Atomic Research 2016 Centre (BARC)
9. Factors which should be considered (such as consequential development) which could lead to environmental effects or the potential for cumulative impacts with other existing or planned activities in the locality
Sr. Information/Checklist Yes/No Details thereof (with approximate No. Confirmation quantities/ rates, wherever possible) with source of information data 9.1 Lead to development of supporting, lities, ancillary development or development stimulated by the project which could have impact on the environment e.g.: Supporting infrastructure (roads, No It is a totally controlled township therefore power supply, waste or waste water no further development in terms of treatment, etc) additional infrastructure facilities is expected. Only the existing facilities can still be improved through implementation of environmental management plan.
The project is about providing housing to Housing development No employees of Department of Atomic Energy.
Not Applicable No Extractive industries No Supply industries Other
9.2 Lead to after use of the site, which No Not Applicable. could have an impact on the environment 9.3 Set a precedent for later Yes The township is developed in a well- developments planned manner. It is equipped with all infrastructure facilities and it is maintained efficiently. Therefore, it has really set a good example for other townships. 9.4 Have cumulative effects due to No Not Applicable. proximity to other existing or planned projects with similar effects
BE/Form 1 ANUSHAKTINAGAR/016/001 18 Rev.00
Revalidation of Environmental Clearance of “ANUSHAKTINAGAR” by Bhabha Atomic Research 2016 Centre (BARC)
(iii) Environmental Sensitivity
S. Areas Name/ Aerial distance No. Identity (within 15 km.) from Proposed project location boundary 1 Areas protected under international Elephanta caves 8.67 kms conventions, national or local legislation for their ecological, landscape, cultural or other related value 2 Areas which are important or sensitive Pond near Atomic Energy for ecological reasons - Wetlands, Junior College 0.91 kms watercourses or other water bodies, coastal zone, biospheres, mountains, forests 3 Areas used by protected, important or Chhota Kashmir 14.73 kms sensitive species of flora or fauna for breeding, nesting, foraging, resting, over wintering, migration 4 Inland, coastal, marine or underground No Not Applicable waters 5 State, National boundaries No Not Applicable 6 Routes or facilities used by the public No Not Applicable for access to recreation or other tourist, pilgrim areas 7 Defense installations No Not Applicable 8 Densely populated or built-up area The residential township of Anushaktinagar is developed in Trombay, Mumbai. The nearest towns from the project site are, Mankhurd 1.42 kms Govandi 1.21 kms Chembur 3.48 kms 9 Areas occupied by sensitive man-made BARC Hospital These sensitive land uses (hospitals, schools, places of man made land worship, community facilities) AEJC College uses are situated AECS Schools within campus.
Mosque Church Community Centers (2Nos.) Ganesh temple
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Revalidation of Environmental Clearance of “ANUSHAKTINAGAR” by Bhabha Atomic Research 2016 Centre (BARC)
10 Areas containing important, high No Not Applicable quality or scarce resources (ground water resources, surface resources, forestry, agriculture, fisheries, tourism, minerals) 11 Areas already subjected to pollution or No Not Applicable environmental damage. (those where existing legal environmental standards are exceeded) 12 Areas susceptible to natural hazard Yes The residential which could cause the project to present township lies in environmental problems Seismic Zone III as (earthquakes, subsidence, landslides, per the seismic zone erosion, flooding or extreme or adverse map of India and is climatic conditions) susceptible to earthquake.
(IV) Proposed Terms of Reference for EIA studies
BE/Form 1 ANUSHAKTINAGAR/016/001 20 Rev.00
Revalidation of Environmental Clearance of “ANUSHAKTINAGAR” by Bhabha Atomic Research 2016 Centre (BARC)
BE/Form 1 ANUSHAKTINAGAR/016/001 21 Rev.00
Revalidation of Environmental Clearance of “ANUSHAKTINAGAR” by Bhabha Atomic Research 2016 Centre (BARC)
APPENDIX II (See paragraph 6) FORM-1 A (Only for construction projects listed under item 8 of the Schedule)
CHECK LIST OF ENVIRONMENTAL IMPACTS [Project proponents are required to provide full information and wherever necessary attach explanatory notes with the Form and submit along with proposed environmental management plan & monitoring programme] 1 LAND ENVIRONMENT [Attach panoramic view of the project site and the vicinity] Will the existing land use get significantly altered from the project that is not consistent with the surroundings? (Proposed land use must conform to the approved Master Plan / Development Plan of the area. Change of land use if any and the statutory approval from the competent authority to be submitted). Attach Maps of (i) site location, (ii) surrounding features of the proposed site (within 500 meters) and (iii) The site (indicating levels & contours) to appropriate scales. If not available attach only conceptual plans.
Land Use Pattern: The Anushaktinagar township is already developed. The project further involves proposed construction of 31 buildings as an area development part. The complex is stretched alongside four suburbs- Govandi, Mankhurd, New Mandala and Trombay. Existing land use of the site is residential purpose. As the project involves development of residential buildings, it will not change the existing land use pattern of the site. The surrounding features of the proposed site are as follows: No. Amenities Name Road Distance (in Km) 1. Airport Mumbai Airport 7.93 2. Nearest Railway Station Mankhurd Railway Station 0.97 3. Hospital BARC Hospital On Site 4. Police Station Trombay Police Station 2.23 5. Fire Station Gowanpada Fire Station 4.81
Agriculture / Livestock: There is no agricultural activity in the vicinity of the proposed area. Google image of the project site is shown below for clear understanding of project location.
BE/Form 1 ANUSHAKTINAGAR/016/001 22 Rev.00
Revalidation of Environmental Clearance of “ANUSHAKTINAGAR” by Bhabha Atomic Research 2016 Centre (BARC)
I. PROJECT DETAILS :
A. Name & Location Revalidation of Environmental Clearance of ‘ANUSHAKTINAGAR’ Residential township of Department of Atomic Energy Employees’ at “M” (E) Ward of M.C.G.M at Anushaktinagar, Mumbai-400094.
B. Proposed Building Details: Table No.1: Building details
Configuration Height Existing: 269 Nos. Proposed: 19 Nos. of Residential Buildings: Stilt + 18 floors or S + 12 floors or S + 6 floors. 6 Nos. of Offices: Ground + 12 floors or Ground + 20 floors or Stilt + 12 floors or Ground + F floors etc. 1Hostel: 2 Nos. of School: 3 Nos. of Amenities : ground floor or ground + 1 or ground + 7 floors
C. Area Statement: Table No.2: Area Statement
Total Sr. No. Description (Area in Sq.mt) 1. Plot area 38,27,942.50 2. Permissible FSI 0.75 3. FSI Area 1089149.290 4. Non FSI Area Nil 5. Built up area Existing 7,90,777.80 m2
Proposed 2,98,371.43 m2 6. Construction Area (Existing + Proposed) 1089142.290 m2 Existing 7,90,777.80 Sq.m
Proposed 2,99,136.79 Sq.m
D. Parking Statement: Table No.3: Parking Statement Sr. Total Description No. 1. Existing 4270 Nos. 2. Proposed 1169 Nos. E. Water requirement for the project: 1. During Construction Phase: From LOCAL AUTHORITY (domestic and flushing purpose): 50 KLD.( For workers)
BE/Form 1 ANUSHAKTINAGAR/016/001 23 Rev.00
Revalidation of Environmental Clearance of “ANUSHAKTINAGAR” by Bhabha Atomic Research 2016 Centre (BARC)
From Water Tankers: 60 KLD. (Depending on construction activity)
2. During Operational Phase Water Consumption: (Domestic and flushing requirement) Table No.4: Water requirement Existing 9641 KLD Proposed 901 KLD
Reference: National Building Code (NBC) -2005 – Part 9, Page 19, Water Requirement The amount of water demand is calculated based on the occupancy of the building and the per capita consumption as given in MoEF Manual on norms and standards for EC of large construction projects i.e. Total quantity of water used (LPCD) = Occupancy x Quantity (LPCD) Then Total quantity of water used for Domestic and Flushing in KLD is calculated. Total water requirement for the project and source: Table No.5: Total water requirement for the project and source Sr. Quantity of water required Description No. KLD 1. a. For Workers 60 b. For Construction 50 (Depending upon the construction activity) 2. Total a. Existing 9641 KLD b. Proposed 901 KLD *Water requirement for gardening purpose is considered as total quantity of water used (LPCD) =Gardening Area (Sq. Mt.) x Quantity (Lit /Sq. Mt.) Then total quantity of water for gardening in KLD is calculated.
G. Sewage Generation Table No.6: Sewage Generation Sr. Quantity of Sewage Description Treatment/ Disposal No generated(KLD) Generated sewage will be treated in STP & treated sewage will be reused in Flushing Existing:5193.00 KLD 1. Operation Phase Gardening , car Washing Proposed:806.00 KLD Excess treated sewage will be discharged into existing sewer line Reference: Manual on norms and standards for EC of large construction projects MoEF
H. Solid Wastes: During Construction Phase: The solid waste generation due to workers dwelling on the site will be segregated and will be disposed suitably.
BE/Form 1 ANUSHAKTINAGAR/016/001 24 Rev.00
Revalidation of Environmental Clearance of “ANUSHAKTINAGAR” by Bhabha Atomic Research 2016 Centre (BARC)
During Operation Phase: Table No.7: Solid Wastes During Operation Phase
Total Waste Generated Type of Waste TPD Bio Degradable 15.52 Non-biodegradable 15.50 Total Waste Generated (Kg per day) 1.48 STP Sludge
The total quantities of solid waste that will be generated in the project will be 31.20 TPD. Out of which 15.50 TPD will be non-biodegradable and 15.50 Kg/day will be biodegradable. Biodegradable waste will be treated in campus through “Nisarguna Biogas Plant”. Non Bio-degradable waste will be handed over to authorized recyclers for recycling. Sludge generated from the project will be 1.48 TPD will be used as manure. I. Power requirement: During Construction Phase – Local Authority: 100 KW D.G. Sets: as per requirement During Operational Phase - Source: Local authority Table No.8: Power Requirement Phase Total (KW) Demand load 2.70 MW D.G 3 D.G sets of 320 kVA and 4 D.G sets of 125 kVA.
1.3 What are the likely impacts of the proposed activity on the existing facilities adjacent to the proposed site? (Such as open spaces, community facilities, details of the existing land use, disturbance to the local ecology). The proposed project is a residential project. This area will be now converted into well-organized complex which will have better living conditions. Also green features such as STP, Rain water harvesting, additional tree plantation, etc. shall be practiced. Hence this project will have overall positive impact socio economy. 1.4 Will there be any significant land disturbance resulting in erosion, subsidence & instability? (Details of soil type, slope analysis, vulnerability to subsidence, seismicity etc. may be given). No, there will not be any significant land disturbance in erosion, subsidence & instability. 1.5 Will the proposal involve alteration of natural drainage systems? (Give details on a contour map showing the natural drainage near the proposed project site) No, the proposal will not involve alteration of natural drainage systems. 1.6 What are the quantities of earthwork involved in the construction activity-cutting, filling, reclamation etc. (Give details of the quantities of earthwork involved, transport of fill materials from outside the site etc?)
BE/Form 1 ANUSHAKTINAGAR/016/001 25 Rev.00
Revalidation of Environmental Clearance of “ANUSHAKTINAGAR” by Bhabha Atomic Research 2016 Centre (BARC)
Debris, demolition waste and excavated material generated partly disposed. Excess soil shall be disposed to authorized site with permission from local authority. 1.7 Give details regarding water supply, waste handling etc. during the construction period. Water Requirement during Construction Phase: From water tankers (For Construction): 50 KLD. (Depending upon the construction activity). From local authority. (For Workers): 60 KLD. 1.8 Will the low lying areas & wetlands get altered? (Provide details of how low lying and wetlands are getting modified from the proposed activity) No. 1.9 Whether construction debris & waste during construction cause health hazard? (Give quantities of various types of wastes generated during construction including the construction labour and the means of disposal) Solid Waste Generation during Construction Phase: Debris, demolition waste and excavated material generated partly disposed. Excess soil shall be disposed to authorized site with permission from local authority Biodegradable garbage = 26kg/day Non-biodegradable garbage =11 kg/day Total = 37 kg/day This waste shall be segregated and handed over to local authority. 2 WATER ENVIRONMENT 2.1 Give the total quantity of water requirement for the proposed project with the breakup of requirements for various uses. How will the water requirement be met? State the sources & quantities and furnish a water balance statement. Water Requirement & Source: During Construction Phase – For Workers : M.C.G.M : 60KLD For Construction : From Water Tankers : 50 KLD During Operational Phase Existing: 9641.00 KLD Proposed:806.00 KLD 2.2 What is the capacity (dependable flow or yield) of the proposed source of Water? Domestic Water Supply from local authority 2.3 What is the quality of water required, in case, the supply is not from a municipal source? (Provide physical, chemical, biological characteristics with class of water quality) Drinking water quality of Class A as per Indian Standard: 10500, 2004 from local authority 2.4 How much of the water requirement can be met from the recycling of treated wastewater? (Give the details of quantities, sources and usage) After recycling treated sewage will be used for gardening, car washing and other non-domestic purposes. Excess treated sewage will be disposed to municipal sewer line. The dried sludge will be used as manure. 2.5 Will there be diversion of water from other users? (Please assess the impacts of the project on other existing uses and quantities of consumption) No, as local Authority has common water supply. 2.6 What is the incremental pollution load from wastewater generated from the proposed activity? (Give details of the quantities and composition of wastewater generated from the proposed activity)
BE/Form 1 ANUSHAKTINAGAR/016/001 26 Rev.00
Revalidation of Environmental Clearance of “ANUSHAKTINAGAR” by Bhabha Atomic Research 2016 Centre (BARC)
After recycling treated sewage will be used for gardening Excess treated sewage will be disposed to municipal sewer line. The dried sludge will be used as manure. UNTREATED AND TREATED SEWAGE QUALITY: Table No.9: Untreated & Treated Sewage Quality Sr. No Parameters Units Inlet Outlet 1. pH - 7-8 7 to 8.5 2. BOD mg/L 250 mg/l. - 300 mg/l. Less than 5 mg/l. 3. COD mg/L 500 mg/l. - 600 mg/l. 250 300 mg/l. 4. TSS mg/L 300 mg/l. - 350 mg/l. Less than 20 mg/l. 5. Oil & Grease mg/L 20-25 mg/l. Less than 10 mg/l. 6. Total Nitrogen mg/L as N 40-50 mg/l. Less than 10 mg/l. 7. Ammoniacal mg/L 6-8 mg/l. Less than 1 Nitrogen mg/l. 8. Phosphate mg/L 5-7 mg/l. Less than 2 mg/l. 9. Faecal Coliform MPN/100ml 10^6/100 N.D.
2.7 Give details of the water requirements met from water harvesting? Furnish details of the facilities created. It is proposed to provide open collecting well. This being residential project proponents shall be responsible for the operation and maintenance till he does the convergence of property to the members. All further maintenance will be done by the Society. 2.8 What would be the impact of the land use changes occurring due to the proposed project on the runoff characteristics (quantitative as well as qualitative) of the area in the post construction phase on a long term basis? Would it aggravate the problems of flooding or water logging in any way? Management plan for Flood is as follows : Storm water drain shall be cleaned at regular interval. Mapping the areas within or leading in or out of the building that will be water logged, flooded or isolated due to the flood. The areas will be marked after completion of the project (as final ground levels etc. will be available after completion). 2.9 What are the impacts of the proposal on the ground water? (Will there be tapping of ground water; give the details of ground water table, recharging capacity, and approvals obtained from competent authority, if any) No tapping of ground water is expected in this project. MCGM water supply will be the main source of water during operational phase. Treated wastewater from STP will be used on site for gardening, flushing and car washing. Rainwater harvesting scheme will be practiced for groundwater recharge, which will have a positive impact on the groundwater table.
BE/Form 1 ANUSHAKTINAGAR/016/001 27 Rev.00
Revalidation of Environmental Clearance of “ANUSHAKTINAGAR” by Bhabha Atomic Research 2016 Centre (BARC)
2.10 What precautions/measures are taken to prevent the run-off from construction activities polluting land & aquifers? (Give details of quantities and the measures taken to avoid the adverse impacts). Adequate control measures have been proposed to check the surface run-off, as well as uncontrolled flow of water into any water body. The following management measures are suggested to protect the water quality during the construction phase. By collecting the running water in an impervious pit and using the same again for curing purpose. • Provision of silt traps at adequate locations. • Avoid excavation during monsoon season. • Preventing soil erosion. • Pit latrines and community toilets with temporary septic tanks shall be constructed on the site during Construction phase to prevent wastewater from entering the water bodies. • To prevent surface and ground water contamination by oil/grease, leak proof containers will be used for storage and transportation of oil/grease. Oil and grease handling will take place at designated areas which will have impervious surface only. • Construction activities generate disturbed soil, concrete fines, oils and other wastes. On-site collection and settling of storm water, prohibition of equipment wash downs, and prevention of soil loss and toxic releases from the construction site are necessary to minimize water pollution. 2.11 How is the storm water from within the site managed?(State the provisions made to avoid flooding of the area, details of the drainage facilities provided along with a site layout indication contour levels). The new development will use the same infrastructure and thus will not alter drainage pattern. The storm water drainage network is planned as per MCGM remarks. The master plan showing SWD network is attached as a hard copy document.
2.12 Will the deployment of construction laborers particularly in the peak period lead to unsanitary conditions around the project site (Justify with proper explanation) No. Mostly local laborers will be employed during the construction phase. The construction debris will be collected and suitably used on site for land leveling. Temporary shelter and mess would be provided for construction labor. The waste generated from labor facility would be mainly household domestic waste that would be collected and segregated. The bio-degradable and inert waste will handed over to MCGM for dumping. Temporary soak pits/ septic tank will be constructed on the site for the wastewater generated from labor facility. The overflow from soak pits/ septic tanks will be used for landscaping and plantation. Due care will be taken to ensure that this overflow is not discharged directly into any surface water body. It will ensure that all types of waste generated on site will be treated and disposed of properly to avoid any unhygienic conditions around the project site. Thus deployment of construction laborers on site will not lead to any unsanitary condition.
2.13 What on-site facilities are provided for the collection, treatment & safe disposal of sewage? (Give details of the quantities of wastewater generation, treatment capacities with technology & facilities for recycling and disposal). The wastewater generated from township is treated in STPs installed within the campus. These two STPs are of 1 & 2.8 MLD capacity respectively. The wastewater is treated using technology called ‘Fixed Type Surface Aeration’. To treat additional wastewater generated from proposed buildings new STP will be installed with a capacity of about 2.2 MLD based on appropriate technology. Currently, the treated wastewater is used for irrigation purpose during summer season and in rainy season it is disposed to storm water drains of BMC. It has planned to use some quantity of the treated wastewater on site for secondary
BE/Form 1 ANUSHAKTINAGAR/016/001 28 Rev.00
Revalidation of Environmental Clearance of “ANUSHAKTINAGAR” by Bhabha Atomic Research 2016 Centre (BARC)
purposes like flushing, gardening and car washing after confirming to norms and the extra effluent will be discharged into the municipal sewer after conforming to the MPCB guidelines. The details of STP and its working are provided below: • Existing STP capacity: 3.8 MLD • Technology Used: Fixed Type Surface Aeration • Proposed STP capacity: 2.2 MLD • Quantity of wastewater generation per day: Existing:5193.00 KLD & Proposed:806.00 KLD • Quantity of total treated wastewater: 5999.00 KLD 2.14 Give details of dual plumbing system if treated waste used is used for flushing of toilets or any other use. Sewage generated by the residential and commercial building will be treated in STP on site. The recycled (treated) water will be stored in a tank. The treated water will be taken to a separate roof tank and a separate plumbing line will take the water to all flushing sections in each households. This way using dual plumbing system the recycled water will be used safely. 3 VEGETATION 3.1 Is there any threat of the project to the biodiversity? (Give a description of the local ecosystem with its unique features, if any) There is no threat to the biodiversity due to the project under reference. 3.2 Will the construction involve extensive clearing or modification of vegetation? (Provide a detailed account of the trees & vegetation affected by the project). Currently around 6800 trees are present on site. But the project further involves proposed construction of 31 buildings. The project will not involve cutting down of any number of trees. 3.3 What are the measures proposed to be taken to minimize the likely impacts on important site features (Give details of proposal for tree plantation, landscaping, creation of water bodies etc along with a layout plan to an appropriate scale) The Anushaktinagar is already developed. Currently around 6800 trees are present on site and therefore, due care will be taken of the site. So it will not affect the native species of the site. 4 FAUNA 4.11.1. Is there likely to be any displacement of fauna- both terrestrial and aquatic or creation of barriers for their movement? Provide the details. No. The existing land use pattern in and around the proposed project site support only common & some domesticated species. 4.21.2. Any direct or indirect impacts on the avifauna of the area? Provide details. No prominent big mammals were observed during the field visit except dogs. Avifauna’s spotted during field survey were common birds such as House Crow, Pigeons, and Sparrows. No impacts on the avifauna are expected. All the species recorded were local and commonly found all over the region. No endangered or rare avifauna was recorded from the study area. 4.31.3. Prescribe measures such as corridors, fish ladders etc to mitigate adverse impacts on fauna. Since the proposed project would not have any adverse impact on fauna hence mitigation measures are not relevant. The landscaped and green area incorporated in the project proposal will provide a suitable habitat for small group of faunal species, once it is fully developed. 5 AIR ENVIRONMENT 5.11.1 Will the project increase atmospheric concentration of gases & result in heat islands? (Give details of background air quality levels with predicted values based on dispersion models taking into account the increased traffic generation as a result of the proposed constructions)
BE/Form 1 ANUSHAKTINAGAR/016/001 29 Rev.00
Revalidation of Environmental Clearance of “ANUSHAKTINAGAR” by Bhabha Atomic Research 2016 Centre (BARC)
The project will result in negligible increase in the atmospheric concentrations of gases like PM, SO2, NOX & CO due to D.G. sets operation (backup power only) and the increased traffic activity. The proposed activity will not result in the formation of any heat island, as the building will be covered with high solar reflective index materials. Though three and four wheelers movement is expected during operation phase, its impact would be negligible. Construction and demolition activities generate the emission of toxic substances like magnesium, limestone and dust. Although the increase is not much high, general trend at Bharat IV & V vehicles and use of community transport will help to lower the values of CO, posing less of an impact on-site and at receptor locations. 5.21.2 What are the impacts on generation of dust, smoke, odorous fumes or other hazardous gases? Give details in relation to all the meteorological parameters. During construction phase, Dust, Particulate Matter is the main pollutant, which may be generated during construction activities. Other emission sources are intermittent and include emissions of SO2 NOx and CO from materials transport of heavy vehicles on site etc. Proper upkeep and maintenance of vehicles, sprinkling of water on roads and construction site are some of the measures that would reduce the impact during construction phase. Sources of Air pollution During Operational phase : The gaseous emissions from vehicles. Emissions from DG set while in operation only during power failure. Mitigation Measures: The traffic congestion will be avoided by proper parking arrangement and maintaining smooth traffic flow. Regular PUC checkup for vehicles. CPCB approved DG sets only will be used. Proper maintenance of DG sets shall be done and Low Sulphur fuel shall be used. The proposed project will not have any direct impact on air environment after completion. 5.31.3 Will the proposal create shortage of parking space for vehicles? Furnish details of the present level of transport infrastructure and measures proposed for improvement including the traffic management at the entry & exit to the project site. The project proponents have proposed to provide well organized parking arrangement. The Anushaktinagar is situated in Trombay, Mumbai. It can be approached from V N Purav Marg from North and Yaswath Rao Chavan Marg from North-west direction. As such 5439 Nos. of parking is provided in Anushaktinagar. 5.41.4 Provide details of the movement patterns with internal roads, bicycle tracks, pedestrian pathways, footpaths etc., with areas under each category. Internal approach roads of adequate width 9m are within the premises of Anushaktinagar township project. 5.51.5 Will there be significant increase in traffic noise & vibrations? Give details of the sources and the measures proposed for mitigation of the above. The source of noise is mainly vehicular noise. We have proposed to provide well organized parking arrangement and maintaining smooth traffic flow which would help in reducing traffic congestion and noise levels. Trees would act as noise barrier and will reduce the noise level. During power failure to mitigate the noise due to D.G. sets while in operation D.G. sets will be enclosed in acoustic enclosures. 5.61.6 What will be the impact of DG sets & other equipment on noise levels & vibration in & ambient air quality around the project site? Provide details.
BE/Form 1 ANUSHAKTINAGAR/016/001 30 Rev.00
Revalidation of Environmental Clearance of “ANUSHAKTINAGAR” by Bhabha Atomic Research 2016 Centre (BARC)
D.G. Sets will be operated only in case of power failures during operational phase. The Pollutants like RSPM, SO2 that may arise from emissions from D.G. Sets will be discharged through vent of proper height. D.G. sets are with inbuilt acoustic enclosures to reduce the noise of D.G. sets while in operation. Plantation of trees would act as noise barrier and will reduce the noise level. 6 AESTHETICS 6.11.7 Will the proposed constructions in any way result in the obstruction of a view, scenic amenity or landscapes? Are these considerations taken into account by the proponents? No. The project already has excellent greenery cover & standalone buildings. The township is meticulously maintained and enjoys clean environment and is already an example of clean and green development. 6.21.8 Will there be any adverse impacts from new constructions on the existing structures? What are the considerations taken into account? No, there will not be any adverse impact of the proposed construction on existing structures. The various factors considered while designing the residential building are as under: • Carrying capacity of existing road • Vehicular density • Water availability • Better ambient air quality 6.31.9 Whether there are any local considerations of urban form & urban design influencing the design criteria? They may be explicitly spelt out. The project is designed as per the Development Plan of Municipal Corporation and features like Building Setback, Building height and open space reservation etc. are incorporated in project. 1.106.4 Are there any anthropological or archaeological sites or artifacts nearby? State if any other significant features in the vicinity of the proposed site have been considered. No. 7 SOCIO-ECONOMIC ASPECTS: 7.11.11 Will the proposal result in any changes to the demographic structure of local population? Provide the details. During construction phase, majority of the labor is to be recruited locally and only minimal skilled workers would be from outside, which is anticipated to be very small and will not alter the existing demographic profile of the area. During operation phase, there will not be any significant change in demographic structure of local population by the proposed project. The new buildings (residential & commercial) are being built for employees of Department of Atomic Energy. Some of the present employees are staying outside the campus at present. Thus there will be some change in the number of people reciding & using the township. 7.21.12 Give details of the existing social infrastructure around the proposed project. The Anushaktinagar and its surrounding area lie in Trombay, Mumbai. 7.31.13 Will the project cause adverse effects on local communities, disturbance to sacred sites or other cultural values? What are the safeguards proposed? No, there will not be any adverse effects on local communities or disturbance to sacred sites or other cultural values due to the project. 8 BUILDING MATERIALS 8.1 May involve the use of building materials with high-embodied energy. Are the construction materials produced with energy efficient processes? (Give details of energy conservation measures in the selection of building materials and their energy efficiency)
BE/Form 1 ANUSHAKTINAGAR/016/001 31 Rev.00
Revalidation of Environmental Clearance of “ANUSHAKTINAGAR” by Bhabha Atomic Research 2016 Centre (BARC)
Cement, Bricks and steel are the main components of construction. For the purpose of paving, sun dried pavers will be used instead of baked pavers as they are manufactured from energy efficient processes. Instead of regular clay bricks, fly ash-cement bricks and laterite rock blocks available locally will be used. Also, ready mix concrete with 20% fly ash, PPC cement and recyclable aluminum in door and windows will be used to reduce environmental pollution at site. 8.2 Transport and handling of materials during construction may result in pollution, noise & public nuisance. What measures are taken to minimize the impacts? Transportation and handling of materials during construction phase results mainly in pollution of air & noise. The various steps proposed to mitigate the anticipated impacts are as under: To Control dust– - Use of barricading the periphery - Dust mask will be provided to workers. To Control Gaseous emissions – - Vehicle carrying materials to be transported must have PUC certificate. - Heavy vehicle movement will be allowed only during night time. - Construction equipment’s with idling control technologies will be used. - Regular maintenance of the equipment’s will be carried out. To control Noise generation – - Barricade the site periphery by corrugated tin sheet so as to confine noise within site. - Ear muff/ ear plug will be provided to workers. - The construction activities will be carried out during the daytime only. 8.3 Are recycled materials used in roads and structures? State the extent of savings achieved? Yes, recycled materials will be used in roads and structures. Construction debris such as waste concrete and waste plaster can be used as sub base of drives way and footing. The excavated soil will be used for leveling the site and top soil will be conserved for landscaping. 8.4 Give details of the methods of collection, segregation & disposal of the garbage generated during the operation phases of the project. Segregation of two types of garbage i.e. biodegradable and non-biodegradable shall be done by means of provision of two garbage bins with different color. This would ensure that waste segregation is done at source itself. Biodegradable waste will be treated in campus through “Nisarguna Biogas Plant”. Non-Bio-degradable waste will be handed over to authorized recyclers for recycling. 9 ENERGY CONSERVATION 9.1 Give details of the power requirements, source of supply, backup source etc. What is the energy consumption assumed per square foot of built-up area? How have you tried to minimize energy consumption? Power requirement: During Construction Phase – Local Authority: 100KW D.G. Sets: as per requirement During Operational Phase - Source: Local authority Power Requirement Phase Total (MW) Demand load 2.70 D.G 3 D.G sets of 320 kVA and 4 D.G sets of 125 kVA.
BE/Form 1 ANUSHAKTINAGAR/016/001 32 Rev.00
Revalidation of Environmental Clearance of “ANUSHAKTINAGAR” by Bhabha Atomic Research 2016 Centre (BARC)
Following Energy conservation measures are proposed for Energy Saving : Maximize the use of natural lighting through architectural design The building will be designed in such a way that the public areas can be cooled by natural ventilation. Use of energy efficient lamps such as CFL/ LED & appliances in compliance with ECBC. 9.2 What type of, and capacity of, power back-up to you plan to provide? 3 D.G sets of 320 kVA and 4 D.G sets of 125 kVA shall be provided. 9.3 What are the characteristics of the glass you plan to use? Provide specifications of its characteristics related to both short wave and long wave radiation? Glass will be used only for the windowpanes and shall be chosen such that the SHGC (Solar Heat Gain Co-efficient) is 0.25 or less typically suitable for the area. 9.4 What passive solar architectural features are being used in the building? Illustrate the applications made in the proposed project. The following solar architectural features will be used in the building: The orientation of the building will be done in such a way that maximum daylight is available. (Maximize the use of natural lighting through design) Public area will be cooled by natural ventilation. Extended fins & plates will be provided for all openings. Use of high reflective coatings on the terraces provides a layer of heat insulation to reduce heat gain through roofs. 9.5 Does the layout of streets & buildings maximize the potential for solar energy devices? Have you considered the use of street lighting, emergency lighting and solar hot water systems for use in the building complex? Substantiate with details. Yes, the building is designed in order to receive maximum solar light at common area. Emergency lighting will be provided with DG set. 9.6 Is shading effectively used to reduce cooling/heating loads? What principles have been used to maximize the shading of Walls on the East and the West and the Roof? How much energy saving has been effected? Yes, shading has been effectively used to reduce the cooling loads. The following techniques have been adopted: To reduce heat gain through design: Use of high reflective coatings on the terraces provides a layer of heat insulation to reduce heat gain through roofs. Maximum service areas will be provided on the western side. Green areas and open areas will be so spaced that a reduction in temperature is achieved.
9.7 Do the structures use energy-efficient space conditioning, lighting and mechanical systems? Provide technical details. Provide details of the transformers and motor efficiencies, lighting intensity and air-conditioning load assumptions? Are you using CFC and HCFC free chillers? Provide specifications. Yes. Public areas will be cooled by natural ventilation. The design of the buildings will be such that maximum use of natural lighting can be achieved. The walls, roofs and openings will be so designed that influx of heat is minimum. It is a residential building and thus will not centrally air conditioned so no chillers will be used in this project. 9.8 What are the likely effects of the building activity in altering the micro-climates? Provide a self- assessment on the likely impacts of the proposed construction on creation of heat island & inversion effects? It will not alter the microclimate. The construction will not cause inversion.
BE/Form 1 ANUSHAKTINAGAR/016/001 33 Rev.00
Revalidation of Environmental Clearance of “ANUSHAKTINAGAR” by Bhabha Atomic Research 2016 Centre (BARC)
9.9 What are the thermal characteristics of the building envelope? (a) roof; (b) external walls; and (c) fenestration? Give details of the material used and the U-values or the R values of the individual components. The project is not centrally air conditioned thus the ECBC guidelines will not be applicable to this project. To reduce heat intake use of insulation or other materials will be decided by the occupants of the building. 9.10 What precautions & safety measures are proposed against fire hazards? Furnish details of emergency plans. Individual building will be provided with dedicated firefighting system consisting of sand buckets and portable fire extinguishers. Portable fire extinguisher will be installed at the electrical substation, pump room, meter rooms and floor lobby. Complete Disaster Management Plan (DMP) is made by considering all the factors responsible for management of any minor or major disaster. 9.11 If you are using glass as wall material provides details and specifications including emissivity and thermal characteristics. Glass will only be used for windows and not as a wall material. . 9.12 What is the rate of air infiltration into the building? Provide details of how you are mitigating the effects of infiltration. The following measures will be adopted to mitigate the effects of infiltration: • Aluminum windows with rubber gaskets will be provided so that the windows are sealed. • Summer cross section ventilation will be maximum. 9.13 To what extent the non-conventional energy technologies are utilized in the overall energy consumption? Provide details of the renewable energy technologies used. The building is designed in order to receive maximum solar light at common area. 10 Environment Management Plan The Environment Management Plan would consist of all mitigation measures for each activity to be undertaken during the construction, operation and the entire life cycle to minimize adverse environmental impacts as a result of the activities of the project. It would also delineate the environmental monitoring plan for compliance of various environmental regulations. It will state the steps to be taken in case of emergency such as accidents at the site including fire. ENVIRONMENTAL IMPACT AND MANAGEMENT PLAN FOR THE PROJECT EMP for Construction Phase Sr. Environmental Precautionary Activity Impacts no. Component measures 1 Ambient Air Site Clearance Increased level For controlling air Quality & Noise Excavation of dust & pollution : level Construction of other air Water Sprinkling Structures pollutants Cover on trucks Heavy vehicle traffic Increased Use of RMC Use of DG Set noise level. instead of Open burning of waste preparing concrete at site Vehicles with valid PUC DG sets: CPCB approved low sulphur fuel.
BE/Form 1 ANUSHAKTINAGAR/016/001 34 Rev.00
Revalidation of Environmental Clearance of “ANUSHAKTINAGAR” by Bhabha Atomic Research 2016 Centre (BARC)
For controlling noise pollution : Barricades along the periphery of the site. Ear Plugs for Laborers D.G. sets CPCB approved No noisy work in night shifts. Using electrically operated construction equipment. 2 Water Use of fresh Stress on the water Use of tanker water water for Construction supply in the for construction. activity / labors vicinity No burden on Wastewater Sedimentation, municipal supply generation Pollution of nearby Provision of Disposal of site water courses. temporary toilets Run off into SWD Unhygienic for labors. Water logging condition for Precaution to avoid surrounding water logging residents. during construction 3 Soil Preconstruction and Loss of good fertile Proper and excavation debris soil Separate storage of Storage of construction Soil erosion, Soil construction material / chemicals contamination due material Transportation of to mixing of Storage of all hazardous material construction petroleum products Residual paints material/ on impervious Solvents/bituminous accidental spillage layers viz. material etc. operation / of chemicals /oils concrete. maintenance Transportation, Generation of garbage storage and by labor handling, disposal of HW as per their guidelines and handing it over to authorized agencies. Use of electrically operated machinery. Segregation of waste at Source
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Revalidation of Environmental Clearance of “ANUSHAKTINAGAR” by Bhabha Atomic Research 2016 Centre (BARC)
Even after taking precautions if soil is found to be contaminated, it shall be removed and disposed off to authorized site. 4 Ecology Site clearance, Disturbing natural Plantation of local Construction of flora and fauna tree species on the structures, cutting of Loss of vegetation Periphery of site trees from chemical Plantation of trees spills from vehicles will start in middle of construction phase. Regulation of vehicular trips and speed and proper maintenance of machinery. 5 Safety & Hygienic Construction work Positive impact : Adequate Measures Labor Employment drinking generation water, toilet Safety and hygiene and bathing at site may be facilities. affected during Regular construction analysis of drinking water. Personal protective and safety equipment will be provided. First aid facility. Regular health check up Regular pest control at site. Educational and awareness programme for safety measures. EMP for Operation Phase Sr. Environmental Precautionary Activity Impacts no. Component measures 1 Ambient Air Increased Traffic Adequate parking Quality & Noise vehicular trips, congestion provision; well organized level Use of DG sets Air pollution traffic management plan
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Revalidation of Environmental Clearance of “ANUSHAKTINAGAR” by Bhabha Atomic Research 2016 Centre (BARC)
Increase in for Smooth flow of noise level vehicles. Regular PUC check-up for vehicles. DG sets: As per CPCB norms, Proper Maintenance, Use of Low sulphur fuel. Acoustic Enclosures for DG sets Plantation of tress will reduce air pollution and also act as noise buffer. 2 Water Increased Stress on Use of water saving Demand of existing water practices natural water, supply, Adoption of dual flush Generation of Pollution of system waste water water bodies Rain water harvesting Increased Increased run Plantation of less water paved off from site. consuming trees. structure STP is planned and treated sewage will be used for secondary requirements like flushing and gardening. 3 Land Solid waste Improper Waste minimization generation, disposal of recovery and reuse Transportation waste, Segregation at source for all of hazardous accidental solid waste streams material spillage of Recycling of non- Increased hazardous biodegradable garbage paved structure chemicals leads Treatment of biodegradable to soil garbage by Organic waste contamination converter and its use as Increased run manure off from site. Use of dried STP sludge as manure Transportation, storage and handling, disposal of HW as per their guidelines and handling it over to authorized agencies. Strom water drainage of adequate capacity. Even after taking precautions if soil is found to be contaminated, it shall be removed and disposed off to authorized site
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Revalidation of Environmental Clearance of “ANUSHAKTINAGAR” by Bhabha Atomic Research 2016 Centre (BARC)
4 Ecology Introduction of Disturbing Plantation of local tree species. new tree species natural flora and fauna Increased exposure to anthropogenic activities. 5 Safety & Influx of people Stress on all Emergency preparedness plan Hygienic utilities, risk and Disaster management plan Measures and danger due will be Prepared and explained to natural and with the help of local NGO’s manmade and surrounding people and disaster authority. Positive impact: Employment generation Note: Environmental monitoring plan will be prepared based on Environmental management Plan. All environmental parameters will be studied as and when required and based on analysis result mitigation measures will be implemented.
Hazardous Waste Management Plan: Construction Phase: Environmental Management Plan for Hazardous Waste Generation Sr. Source of Hazardous Waste Generation Mitigation Measures No. 1 Leakages and spillage oil or fuel * Contaminated soil if any shall be disposed off to Authorized Disposal Site. * Bituminous materials /any other chemicals shall not be allowed to leach into the soil. 2 Residual Paints/Solvents --do-- Other hazardous wastes, if any, shall also be handled in the similar way through authorized dealers only. Operational Phase
Sr. Mitigation Source of Hazardous Waste Generation Disposal No. Measures 1. Waste Oil from D.G Sets -- Waste oil will be handed over to authorized recyclers.
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Revalidation of Environmental Clearance of “ANUSHAKTINAGAR” by Bhabha Atomic Research 2016 Centre (BARC)
ANNEXURE
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Revalidation of Environmental Clearance of “ANUSHAKTINAGAR” by Bhabha Atomic Research 2016 Centre (BARC)
ANNEXURE I: GOOGLE IMAGE
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Revalidation of Environmental Clearance of “ANUSHAKTINAGAR” by Bhabha Atomic Research 2016 Centre (BARC)
ANNEXURE II: MASTER LAYOUT
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Revalidation of Environmental Clearance of “ANUSHAKTINAGAR” by Bhabha Atomic Research 2016 Centre (BARC)
Revalidation of Environmental Clearance of “ANUSHAKTINAGAR” by Bhabha Atomic Research 2016 Centre (BARC)
Revalidation of Environmental Clearance of “ANUSHAKTINAGAR” February 29th, by Bhabha Atomic Research Centre 2016 (BARC)
Consolidated Statement
Revalidation of Environmental Clearance of “ANUSHAKTINAGAR” by Bhabha Atomic Research Centre (BARC)
Submitted to State Level Expert Appraisal Committee (SEAC-II), Maharashtra
Environmental Consultant Submitted by
BARC (Department of Atomic Energy), (Govt. Of India) Building Environment (India) Pvt. Ltd Directorate of Construction, Services & Office No. 603 Sai Sangam, Plot No. 85 Estate Management, Vikram Sarabhai Sector- 15, C.B.D. Belapur – 400 614 Bhavan, Anushaktinagar, Mumbai - 400094 Telefax: 022 4123 7073/2757 8554 Web: www.beipl.co.in
Revalidation of Environmental Clearance of “ANUSHAKTINAGAR” by Bhabha Atomic 2016 Research Centre (BARC)
Consolidated Statement on various Environmental Aspects Date of Submission: 29.02.2016
1. Name of Project:- Revalidation of Environmental Clearance of “ANUSHAKTINAGAR” 2. Name, contact number & Name: BARC ( Department of Atomic Energy, Govt. Of India) address of Proponent:- Address: Directorate of Construction, Services & Estate Management Vikram Sarabhai Bhavan, Anushaktinagar, Mumbai - 400094 Telephone No.: 022 – 25487320( R.Sharma) 022- 25487402 (R.S.Sohoni) Email Id: [email protected] Authorized representative: R.Sharma, R.S.Sohoni. 3. Name, contact number & Name: Mr. Hrushikesh Kolatkar address of Consultant:- Address: Building Environment (India) Pvt. Ltd. Sai Sangam, Office No. 603, Plot No. 85, Sector- 15, C.B.D. Belapur – 400 614 Telephone No.: 022 4123 7073 Mobile No.: 9820522779 Email Id: [email protected] 4. Accreditation of We have got provisional accreditation as per the minutes of the QCI’s 69th consultant accreditation meeting held on 7th Feb, 2012, surveillance meeting held on 23rd Aug (NABET Accreditation) 2013. 5. Type of project: Housing Township & Area Development Project project / Industrial Estate / SRA scheme / MHADA / Township or others 6. Location of the project: The project site is situated in ‘M’ ward of MCGM at Anushaktinagar, Trombay, Town / Tehsil: Kurla, District: Mumbai, Maharashtra-400094 7. Whether in Corporation / The project site comes under jurisdiction of Municipal Corporation of Greater Municipal / other area:- Mumbai (MCGM). 8. Applicability of the DCR DCR is applicable for Anushaktinagar. Plan Approval is obtained for all projects from M.C.G.M. 9 Note on the initiated work This is an existing project. Only revalidating the Environmental Clearance (If applicable) received vide Letter No. File No.: SEAC-2010/CR.618/TC.2 dated 11th March, 2011, amended on 12th May, 2010 vide File No.: SEAC-2010/CR.809/TC-3. 10. LOI / NOC from MHADA - N. A. - / Other approvals (If applicable) 11. Total Plot Area 38,27,942.50 Sq.m Deductions Net Plot area 12. Permissible FSI (including 0.75 (As per Table No. 14 / Page 74 of D.C Rule from MCGM 1991 Amended TDR etc.):- upto 15th Aug,2007 13. Proposed Built-up Area Existing: 7,90,777.80 Sq.m (FSI+Non FSI):- Proposed: 2,98,371.43 Sq.m Total:10,89,149.290 Sq.m 14. Ground-coverage 169508.50 Sq. M. Percentage (%) (Note: Percentage of plot not open to sky) 15. Estimated cost of the Rs.901.00 Cr. project:-
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Revalidation of Environmental Clearance of “ANUSHAKTINAGAR” by Bhabha Atomic 2016 Research Centre (BARC)
16. No. of buildings & its The project also involves construction of 31 buildings each with specific configuration structure. Like, 19 Nos. of Residential Buildings: Stilt + 18 floors or S + 12 floors or S + 6 floors. 6 Nos. of Offices: Ground + 12 floors or Ground + 20 floors or Stilt + 12 floors or Ground + F floors etc. 1 Hostel: 2 Nos. of School: 3 Nos. of Amenities: ground floor or ground + 1 or ground + 7 floors. Out of these buildings some will be new construction & some will be extension to the existing buildings. 268 Nos. of building were already existing on site. 17. Number of tenants and 8012 Nos. Tenaments Existing shops Shops 87 Nos. 18. Number of expected 812 Nos. Tenaments Proposed residents / users 19. Tenant density per hector -- 20. Height of the building 65.00 m (Dhawalgiri/Kanchanganga etc.) 21. Right of way (Width of the 12.00 m Main Roads road from the nearest fire 9.00 m Internal Road station to the proposed building(s)) 22. Turning radius for easy Minimum 9.00 m access of fire tender movement from all around the building excluding the width for the plantation 23. Existing structure(s) Existing 268 Nos
24. Details of the demolition with disposal (If - Nil - applicable) 25. Total Water Requirement Total Water Requirement (CMD): Existing:5193.00 KLD Proposed :806.00 KLD Source:- Municipal Supply / Treated Water from STP 26. Rain Water Harvesting Level of the Ground water table: -- (RWH) Size and no of RWH tank(s) and Quantity:-- Budgetary allocation Location of the RWH tank(s): -- (Capital cost and O&M Size, no of recharge pits and Quantity: -- cost) Ground water recharging through bore well Rainwater from rooftop from 31 bldgs. Will be collected Daily runoff volume available for recharging is 682.33m3. Sufficient 2 days capacity tanks will be provided for storing of rain water Collected water will pass through sedimentation chambers, oil & grease separators & suspended baffles before going ground water recharge Ground water Authority shall be consulted for finalization of appropriate rainwater harvesting technology. 27. UGT tanks underground
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Revalidation of Environmental Clearance of “ANUSHAKTINAGAR” by Bhabha Atomic 2016 Research Centre (BARC)
28. Storm water drainage The residential township of Anushaktinagar has storm water drainage network as per MCGM remarks. The master plan showing SWD network is attached as a hard copy document. 29. Sewage and Waste I. Mode of Collection: The sewage generated from township is conveyed through water the sewerage network in the plot to the existing Sewage Treatment Plant. The same procedure will be followed for wastewater generated from proposed buildings. II. Mode of Treatment: The wastewater generated from township is treated in STPs installed within the campus. These two STPs are of 1.0 MLD & 2 nos. of 1.4 MLD capacity each respectively. The wastewater is treated using technology called ‘Fixed Type Surface Aeration’ / Surface Aeration. To treat additional wastewater generated from proposed buildings new STP will be installed with a capacity of about 850.0 KLD based on appropriate technology. III. Quantity and Quality of the wastewater: From the existing and proposed STP, about 5193.00 KLD of wastewater will be generated. & from proposed part 806. 0 KLD waste water will be generated. will be used IV. Mode of Disposal: Treated wastewater produced will be used on site for various secondary purposes, like, irrigation gardening, flushing and car washing. Quality of the treated wastewater is attached as Annexure I. s. 30. Solid waste Management I. Pre-Construction and Construction phase The subject project falls under category of ‘Township and Area Development’ project. The Anushaktinagar township is already developed. The project further involves proposed construction of 30 buildings as an area development part. Thus this section applies only to construction of proposed 31buildings. Waste:- a) Debris – This waste would be used on site to achieve higher plinth level. Some of the debris would be converted into building block by using appropriate technology. Remaining waste if any would be sent to MCGM approved dumping site. b) Top soil preservation / conservation – 15cm of top soil would be stripped and stored on site in dig having 1 m height. The top soil would be covered with plastic sheet and through garland drain to prevent any loss because of rain or wind erosion. In operation phase this soil would be used for landscaping purpose. II. Operation Phase Segregate garbage a) Biodegradable Waste:15.52 TPD b) Non-Biodegradable Waste: 15.50 TPD c) STP Sludge: 1.48 TPD Mode of Disposal: The solid waste generated from entire township is treated and disposed of with due care. All of the solid waste is sent to ‘Nisargruna’ plant. Here, the waste is segregated and only biodegradable waste is used for treatment. The residue after treatment is used as manure. The non-biodegradable part of waste is handed over to authorized recyclers Hazardous waste: Quantity of Spent Oil – The quantity of spent oil from DG sets is negligible. By considering maintenance once in a year, the waste oil generated would be around 2250 lit/annum. Mode of Disposal: Spent oil is stored in HDPE tanks properly and handed over to MPCB/ CPCB/ MoEF authorized processor for the facility. STP Sludge (Dry Sludge) a) Quantity:- 1.489 T/day Mode of Disposal: Sewage sludge will be composted and then used as manure.
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Revalidation of Environmental Clearance of “ANUSHAKTINAGAR” by Bhabha Atomic 2016 Research Centre (BARC)
31. Green Belt Total RG area: Development 1. RG area other than green belt (Please specify for playground, etc.) 2. RG area under green belt: RG on the ground (sq. m.):9,57,994.44 Sq.m RG on the podium (sq. m.): - NIL - 3. Plantation: Number and list of trees species to be planted in the ground. RG: 6800 Nos. 32. Energy 1. Energy saving by non-conventional methods: It is planned to replace all the lamps (of the premises and at homes) with CFL/LED lamps. 2. Source of power and supply capacity o Source of power – TATA Power Co. Ltd. o Supply capacity- 2,48,89,119 Kwh 3. Distribution System: The electricity to the colony is provided by TATA Power and the cable net by ANUSAT club. 4. Alternate supply for essential services: D.G sets are used as an alternate supply to meet emergency load only. 5. D.G Set: Type of Fuel used and Capacity: D.G. Set will be used as an alternate supply of electricity. o Type of fuel: High Speed Diesel (HSD) is used as fuel in DG sets o Capacity & Quantity: 3 D.G sets of 320 kVA and 2 D.G sets of 125 kVA. 33. Environmental I. Construction phase (with break-up) – Capital Management plan Capital Running Cost Description Budgetary Cost (lacs) (lacs per year) Allocation Air Construction Phase 1 1.4 Operation Phase 1.5 0.5 Noise Construction Phase 2 0.1 Operation Phase 1.5 0.4 Water and Land Construction Phase 6 0.75 Operation Phase Sewage Treatment Plant 1957 9.7 Rainwater Harvesting & Storm 15 7 water Management Energy Lightning 2.5 0.12 Biological Landscaping 229.6 22.9 Total 2216.1 37.87
II. Operation phase (See Table above) O & M a) Quantum and generation of Corpus fund and commitment b) Responsibility for further O & M: Department of Atomic Energy will take the responsibility of operation and maintenance of ‘Environment Management Plan’ i.e. the members of the department will work as an Environment Management Cell.
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Revalidation of Environmental Clearance of “ANUSHAKTINAGAR” by Bhabha Atomic 2016 Research Centre (BARC)
34. Traffic Management a) Nos. of the junction to the main road design of confluence The Anushaktinagar is situated in Trombay, Mumbai. It can be approached from V N Purav Marg from North and Yashwanthrao Chavan Marg from North-direction. b) Parking area o Required (as per rule): 2529 Nos. Cars(for Existing Building) o Provided: 2483 Nos. + 1787 Nos. Two- wheeler o Proposed (as per rule): 1094 Nos. Cars (for Proposed Buildings) o Proposed to be provided: 1169 Nos. Cars c) Width of all internal roads: Internal roads will be provided with 9m width.
35. CRZ/RRZ clearance N.A obtain ,if any
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Revalidation of Environmental Clearance of “ANUSHAKTINAGAR” by Bhabha Atomic 2016 Research Centre (BARC)
Checklist for the other necessary approvals
Status of the Name of the Date of the Approval Competent issued letter Authority 37. CFO NOC for the above said Reamrks /NOC CFO,Mumbai Varies for building structure(s) Obtained projects 38. HRC NOC for the above said N.A. N.A. N.A. building structure(s) (If applicable) 39 NOC for the above said Reamrks /NOC Airport Varies for building structure(s) from Obtained Authority of projects the Aviation authority (If India applicable) 40. Consent for the water for the Reamrks /NOC Hydraulic Engg. Varies for above said detail(s) Obtained M.C.G.M. projects 41. Consent for the drainage for Reamrks /NOC Dy.C.E.(SWD) Varies for the above said detail(s) Obtained M.C.G.M. projects 42. Consent for the electric Reamrks /NOC Tata Power Varies for supply for the proposed Obtained Co.Ltd. projects demand Precertification for Green N.A. N.A. N.A. 43. Building from Indian Green Building Council and other recognized institutes (If applicable) 44. Court Order (If NIL NIL NIL applicable) 45. Other approvals (If any) NIL NIL
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Revalidation of Environmental Clearance of “ANUSHAKTINAGAR” by Bhabha Atomic 2016 Research Centre (BARC)
Declaration
I hereby declare that no work has been initiated for the said project.
Date:
For, BARC Building Environment (India) Pvt.Ltd
Mr. R. Sharma Mr. Hrushikesh Kolatkar Chief Engineer , CE(PCD) Director Name & Signature of the Project Proponent
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Revalidation of Environmental Clearance of “ANUSHAKTINAGAR” by Bhabha Atomic 2016 Research Centre (BARC)
Summary of project proposals
1. Plot area 38,27,942.50 m2 2. Total built up area Built up area: - Existing: 7,90,777.80 m2 - Proposed: 2,98,371.43 m2
3. Nos. of building 19 Nos. of Residential Buildings: Stilt + 18 floors or S + 12 floors or S + 6 floors. 6 Nos. of Offices: Ground + 12 floors or Ground + 20 floors or Stilt + 12 floors or Ground + F floors etc. 1 Hostel, 2 Nos. of School 3 Nos. of Amenities: ground floor or ground + 1 or ground + 7 floors. 4. Maximum height of building -- 5. Area and nos. of the basement NIL 6. Area and nos. of podium NIL 7. Nos. of phases for project One execution 8. Expected nos. of residents /use --
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