APPENDIX I FORM-1 (I) Basic Information # Item Details Proposed expansion of “Oxygen” – A

1. Name of the Project Residential Development

2. S. No. in the schedule 8 (a) 3. Proposed capacity/area/length/tonnage to Total Plot Area: 36579.43 sq .m be handled/command area/lease Built Up Area : 82723.31 sq. m. area/number of wells to be drilled. No. of units -628 4. New/Expansion/Modernization Expansion 5. Existing Capacity/Area etc. Existing Plot Area – 31929.725 Sq.m Existing Built up area – 61274.26 Sq.m No. of units -512 Existing EnvironmentalAnnexure-1 Clearance copy enclosed in

6. Category of Project i.e., ‘A’ or ‘B’ B 2 7. Does it attract general condition? If yes, No please specify. 8. Does it attract specific condition? If Yes, No please specify. 9. Location Plot/Survey/Khasra No. 260/4A, 260/4B1, 260/4B2, 262/1, 262/2 , 263/2A, 263/2B, 264, 265/1B, 296/1, 3, 4, 6, 7, 8A, 8B, 297, 298, 299/1, 3, New S.No. 301/5 (Old S. No. 301/2), 360/2 Village Tehsil District Kancheepuram State TamilRailway Nadu Station: 10 Nearest Railway Station/Airport along with distance in kms. Sanatorium Railway statation : 8.8 Km Airport :

Meenambakkam Airport – 11Km 11. Nearest Town, City, District Headquarters along with distance in kms. 12 Village Panchayats, Zilla Parishad, St. Thomas Mount Panchayat Union, Municipal Corporation, Local body No.1, near Bridge, (complete postal addresses with telephone First Main Road, nos. to be given) Chennai – 600 064 Phone 044 22233667

13. Name of Applicant Urban Tree Infrastructures Pvt. Ltd. 14. Registered Address # 86, 6th Floor, Good Shepherd Square, High Road, , Chennai - 600034. 15. Address for correspondence: # 86, 6th Floor, Good Shepherd Square, Kodambakkam High Road, Nungambakkam, Chennai - 600034. Name Mr. Abhishek Mehta Designation (Owner/Partner/CEO) Director Address # 86, 6th Floor, Good Shepherd Tower, Kodambakkam High Road, Nungambakkam, Chennai Pin Code 600034. E – mail [email protected] Telephone No. 9841699991 Fax. No. 91 - 44 - 400 00 333 16. Details of Alternate Sites examined, if any. Not Applicable Location of these sites should be shown on a topo sheet 17. Interlinked Projects No 18. Whether separate application of No interlinked project has been submitted? 19. If yes, date of submission Not Applicable 20. If no, reason Not Applicable 21. Whether the proposal involves Not Applicable 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 No Order/Policy relevant/relating to the site? 23. Forest Land involved (hectares) None 24. Whether there is any litigation pending No against the product and/or land in which the project is propose to 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. (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/ Details thereof (with approximate quantities/ No. Confirmation No rates, wherever possible) with source of information data

1.1 Permanent or temporary No The Proposed development falls in primary change in land use, land residential Zone as per CMDA land use Map No. MP- Annexure -2. cover or topography II/CMA (VP) 241/2008. The land use map is including increase in enclosed as intensity of land use (with respect to local land use plan) 1.2 Clearance of existing Yes The shrubs have to be removed. Since land, vegetation and Environmental Clearance is already obtained, Sr. Information/Checklist Yes/ Details thereof (with approximate quantities/ No. Confirmation No rates, wherever possible) with source of information data

building? construction has started. 1.3 Creation of new land No The Proposed development falls in primary uses residential Zone as per CMDA land use Map No. MP- Annexure–3. II/CMA (VP) 241/2008. 1.4 Pre-construction Yes The soil testing report is enclosed as investigations e.g. bore houses, soil testing? 1.5 Construction works? Yes Construction has started for the approved Area. The application is for expansion. 1.6 Demolition Works? No Not Required 1.7 Temporary sites used for No Laborers will be hired from the nearby areas. construction works or Hence there will not be any labor camp housing of construction workers? 1.8 Above ground buildings, Yes Approximately around 10000 cu.m of soil would be structures or excavated for foundations. The excavated earth will earthworks including be used for back filling, soft landscaping, road linear structures, cut and formation and top soil will be stacked separately fill or excavations and used for green belt development. 1.9 Underground works No Not Applicable. including mining or tunneling? 1.10 Reclamation works? No Not Applicable 1.11 Dredging? No Not Applicable 1.12 Offshore structures? No Not Applicable 1.13 Production and No Not Applicable manufacturing Process? 1.14 Facilities for storage of Yes Temporary storage will be done at the project site goods or materials? during the construction phase. Separate raw material handling yard will be made as per requirement. Cement will be separately stored under covered bags. Sand will be stacked neatly under tarpaulin cover. Bricks and steel will be laid in open. The raw material handling yard will be located within the project site and separated by enclosures. Sr. Information/Checklist Yes/ Details thereof (with approximate quantities/ No. Confirmation No rates, wherever possible) with source of information data Solid Waste

1.15 Facilities for treatment Yes or disposal of solid About 2290 Kg / day of solid wastes are likely to be Waste Quantity Treatment method waste or liquid generated due to(kg/day) the proposed project. effluents?

Organic 1012 Treated in Organic STP Sludge 40 Waste converter and used as manure Inorganic 1238 Sold to authorised Liquid Effluent recyclers

Total Quantity of water required 448 KLD. Fresh water demand is 316 KLD. Popul Quantity Sewage/ Treatment Phase ation of water Effluent method required generated

Constru 150 7 KLD 6 KLD Septic ction tanks with soak pits Opera 3463 445KLD 381KLD STP of 165 tion cum /day, 180 cum/day & 86 Cum/ Source: CMWSSB/ Ground Water Day

After treatment, total treated water quantity is 361 KLD. Treated water will be reused for Toilet Flushing (149KLD), Gardening (17KLD) & Excess Annexure treated water will be let into CMWSSB Sewer 4 (195KLD). Water Balance is enclosed in . 1.16 Facilities for long term No No long-term housing facilities proposed as most of housing of operational the skilled/unskilled manpower required for the workers? construction /operation activities will be hired from the surrounding villages. 1.17 New road, rail or sea No The existing 15 m wide road is to be widened and traffic during the same road will be used as access road. construction of operation? 1.18 New road, rail, air No Not applicable waterborne or other Sr. Information/Checklist Yes/ Details thereof (with approximate quantities/ No. Confirmation No rates, wherever possible) with source of information data

transport infrastructure including new or altered routes and stations, ports, airports etc.? 1.19 Closure or diversion of No There will not be any closure or diversion of existing transport routes existing transportation routes or infrastructure leading to changes in traffic movements? 1.20 New or diverted No Not envisaged transmission lines or pipelines? 1.21 Impoundment, Yes There are two box culverts already constructed at damming, culverting, site. NOC from PWD and correspondences in this Annexure-5 realignment or other regard with details of cross section of channel is changes to the hydrology enclosed in of watercourses or aquifers? 1.22 Stream crossings? Yes There is a channel running on west - East direction across the site. 1.23 Abstraction or transfers No Fresh water demand will be met from Panchayat. of water from ground or surface waters? 1.24 Changes in water bodies No There will not be any change in the drainage or the land surface pattern or nearby water bodies. affecting drainage or run-off 1.25 Transport of personnel Yes The existing 15 m wide road will be utilized for the or materials for transportation of material and personnel during construction, operation construction and operation phase. or decommissioning? 1.26 Long-term dismantling No Not Applicable or decommissioning or restoration works? 1.27 Ongoing activity during No Not Applicable decommissioning which could have an impact on the environment? 1.28 Influx of people to an Yes Influx of the people in both phases will be Construction phase area in either temporarily. temporarily or Sr. Information/Checklist Yes/ Details thereof (with approximate quantities/ No. Confirmation No rates, wherever possible) with source of information data

permanently? Around 150 people will be engaged for the activity Operation phase temporarily.

Since the proposed project is a residential development there will be permanent influx of 3463people. 1.29 Introduction of alien No Not envisaged species? 1.30 Loss of native species or No Not envisaged genetic diversity? 2.1.31Use Any of Natural other acti resourcesons? for constructionNo - 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/ Details thereof (with approximate No. Confirmation No quantities/ rates, wherever possible) with source of information data

2.1 Land specially No Not applicable. Proposed project is located in undeveloped or non agricultural land. agricultural land (ha)

2.2 Water (expected source & Yes TheSourcetotal waterQuantity requirementSource will be 44Competing5KLD competing users) unit KLD Users

Fresh water 295 CMWSSB/ Nil requirement KLD Ground Water Treated waste 361 Recycling of Nil water for KLD waste water toilet flushing, and gardening 2.3 Minerals (MT) No Not applicable Description Unit Quantity S.NO 2.4 Construction material – Yes stone, aggregates, and/soil (expected source-MT) 1 Cement Bags 141846.94 2 Fly Ash KG 49733.28 3 Steel Fe 500 MT 1368.24 Course 6 mm 4 agrregate Cum 405.02 Course 12 mm 5 agrregate Cum 4841.39 Course 20 mm 6 aggregrate Cum 7123.95 7 Sand Cum 7015.92 Quarry Dust for 8 filling Cum 535.13 Quarry Dust for 9 RCC Cum 6561.29 10 8" Block Nos 55534.77 11 6" Block Nos 632641.28 12 4" Block Nos 418147.22 Ceramic Tiles 13 600 X 600 Nos 108217.76 Ceramic Tiles 14 300 X 300 Nos 63878.95 Ceramic Tiles 15 300 X 450 Nos 165515.29 Presses Tiles 16 225 X 225 Nos 221223.79 17 Vemiculate MT 260.51 2.5 Forests and timber No Doors used will be flush doors or panel (source-MT) doors/laminated timbers. UPVC windows will be used. Details Capacity Source 2.6 Energy including Yes Power requirement. electricity and fuels (source, competing users) Power 3149 kVA TNEB Unit: fuel (MT), energy Requirement (MW) Power Back 4 x 250 kVA DG sets Up

2.7 Any other natural No resources (use appropriate standard units) 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/ Details thereof (with approximate No. Confirmation No quantities/ rates, wherever possible) with source of information data

3.1 Use of substances or No This is a residential building and no storage of materials, which are hazardous chemicals (as per MSIHC rules), apart hazardous (as per MSIHC from spent oil. Suitable management practice rules) to human health or the will be adopted for the same. environment (flora, fauna, and water supplies) Approximately 0.3 KL/day of HSD (low sulphur variety) will be used per day and 2100 ltr (1 week storage capacity) will be stored in HDPE Drums for DG sets. However, the quantity stored will be below the threshold limit specified by the MSIHC rules. *DG operation- 5hrs/day 3.2 Changes in occurrence of No Suitable drainage and waste management disease or affect disease measures will be adopted in both construction vectors (e.g. insect or water and operational phase, which will restrict borne diseases) stagnation of water or accumulation of waste. This will effectively restrict the reproduction and growth of disease vectors. 3.3 Affect the welfare of people No Not envisaged e.g. by changing living conditions? 3.4 Vulnerable groups of people No Not envisaged who could be affected by the project e.g. hospital patients, children, the elderly etc., 3.5 Any other causes No - 4. Production of solid wastes during construction or operation or decommissioning (MT/month) Sr. Information/Checklist Yes/No Details thereof (with approximate No. Confirmation quantities/ rates, wherever possible) with source of information data

Solid Waste 4.1 Spoil, overburden or mine wastes No Not envisaged 4.2 Municipal waste (domestic and or Yes commercial wastes) About 2290 Kg / day of solid wastes are likely to be generated due to the proposed Waste Quantity Treatment project. (kg/day) method

Organic 1012 Treated in Bio STP 40 reactor and Sludge the gas will be and used as fuel to run the DGs Inorganic 1238 Sold to authorised recyclers

4.3 Hazardous wastes (as per Yes Spent oil of from DG sets will be carefully hazardous waste management stored in HDPE drums in isolated covered rules) facility. This spent oil will be sold to vendors authorized by TNPCB/ MoEF for treatment of same. Suitable care will be taken so that spills / leaks of spent oil from storage could be avoided. * DG Operation: 4 Hrs/Day 4.4 Other industrial process wastes No Not Applicable. 4.5 Surplus product No Not Applicable 4.6 Sewage sludge or other sludge Yes Sewage sludge generated from STP from effluent treatment 40 Kg will be used as manure. 4.7 Construction or demolition wastes Yes Construction waste generated will be limited to the construction phase and project site. These will be reused for backfilling after manual segregation. Unusable and excess construction debris will be disposed at designated places in tune with the local norms. 4.8 Redundant machinery or No Not Applicable equipment 4.9 Contaminated soils or other No Not Applicable materials 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/Checkl Yes/No Details thereof (with approximate quantities/ No. ist Confirmation rates, wherever possible) with source of information data kVA

5.1 Emissions from Yes During operation phase, DG sets 4 x 250 combustion of fossil capacity provided for power back up will generate X x fuels from stationary air pollutants like SO , NO . or mobile sources 4 Nos. Of DG stack with an adequate height shall be provided for safe emission of the flue  gases.  DG will be operated only during power failure While using DG unnecessary load will be eliminated to reduce the emission of pollutants S. DG Required Stack Ht Proposed No Capacity (m) Stack Ht (m) 1 4 x250 15 + 3.2= 18.2 19 m (4 Nos) ConstructionkVA Equipment’s Construction Quantity Operating equipment hours/day

Concrete mix plant 2 10 Crane mobile* 1 5 Dozer* 1 5 Truck 2 5 Compactors* 1 3 Pavers* 1 5 *Intermittent use The increase in vehicular density during construction is not expected to be significant. Thus, no major impacts are anticipated on this account. Sr. Information/Checkl Yes/No Details thereof (with approximate quantities/ No. ist Confirmation rates, wherever possible) with source of information data

5.2 Emission from No There is no production as the proposed project is production processes residential. 5.3 Emissions from Yes This will be restricted to the construction phase and materials handling construction site only. However, the generation of including storage or such emission will be very minimum. transport 5.4 Emissions from Yes The fugitive emission will be restricted during the construction mixing of aggregates. This will be restricted to the activities including construction phase and to the construction site only. plant and equipment It will be minimized by sprinkling water. 5.5 Dust or odours from Yes Dust is likely to be generated during construction, handling of materials this will be minimized by water sprinkling and including tarpaulin cover will be provided over stored raw construction material to reduce dust emission. materials, sewage On site sanitation facilities will be provided for and waste construction workers during construction. 5.6 Emissions from No No inceneration of waste. incineration of waste 5.7 Emissions from No Open burning of biomass / other material will be burning of waste in prohibited. open air (e.g. slash materials, construction debris) 5.8 Emissions from any No Not Applicable other sources 6. Generation of Noise and vibration, and emissions of Light and heat

Sr. Information/Checklist Yes/ Details thereof (with approximate quantities/ No Confirmation No rates, wherever possible) with source of information data

6.1 From operation of Yes The machinery which will be used for construction equipment e.g. engines, will be of highest standard of reputed make and will ventilation plant, adhere to international standard. Hence crushers insignificant impacts due to construction machinery are envisaged. Source of noise in the operational phase will be DG sets and vehicular sources only. The DG sets will be in operation during power failure only. Moreover, the DG room shall be acoustically enclosed. 6.2 From industrial or No Not Applicable similar processes 6.3 From construction or Yes It has been estimated that during this period the demolition average noise level resulting from construction activities and traffic movement in the adjacent road will be around 80-85 dB (A) during peak hours. During the process workers shall be provided with protective gears. 6.4 From blasting or piling No No blasting or mechanized piling will be done in construction phase.

6.5 From construction or Yes Negligible noise will be generated from vehicular operational traffic movement in the construction and operational phase. 6.6 From lighting or cooling No Not Applicable systems 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 wasters or the sea Sr. Information/Checklist Yes/No Details thereof (with approximate No. Confirmation quantities/ rates, wherever possible) with source of information data

7.1 From handling, storage, use or No Spent oil will be handled with utmost spillage of hazardous materials care, spent oil will be stored in HDPE drums stationed over concrete platforms Sr. Information/Checklist Yes/No Details thereof (with approximate No. Confirmation quantities/ rates, wherever possible) with source of information data

and will be directly transferred to vendors authorized to handle such hazardous material. 7.2 From discharge of sewage or No The wastewater generated from the other effluents to water or the houses will be treated in STP and the land (expected mode and place of treated water will be utilized for discharge) landscaping and flushing purpose. 7.3 By deposition of pollutants No Proper air pollution control measures will emitted to air into the land or be taken care by providing adequate stack into water height and parking facility to avoid deposition of pollutant into nearby land and water. 7.4 From any other sources No Not envisaged. 7.5 Is there a risk of long term build No Not envisaged. up of pollutants in the environment from these sources? 8. Risk of accidents during construction or operation of the project, which could affect human health or the environment Sr. Information/Checklist Yes/No Details thereof (with approximate No. Confirmation quantities/ rates, wherever possible) with source of information data

8.1 From explosions, spillages, fires etc No Not envisaged. 2100 Liter of HSD from storage, handling, use or (low sulphur variety) will be stored production of hazardous substances in HDPE Drums for DG sets (1 week storage capacity) 8.2 From any other causes No - 8.3 Could the project be affected by No The project falls under seismic zone- natural disasters causing III according to the Indian Standard environmental damage (e.g. floods, Seismic Zoning Map. However earthquakes, landslides, could burst suitable seismic coefficients in etc)? horizontal and vertical directions will be adopted while designing the structures. 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/ Details thereof (with approximate No. Confirmation No quantities/ rates, wherever possible) with source of information data

9.1 Lead to development of supporting, Yes Supporting and ancillary development utilities, ancillary development or will not cause any consequences. development stimulated by the project which could have impact on the environment e.g.: Supporting infrastructure (roads, Yes Internal Roads, Rainwater Harvesting, power supply, waste or waste water STP etc will be provided. treatment, etc) Housing development Yes Extractive industries No Supply industries No 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 This may allow commercial & developments residential developments near the area. 9.4 Have cumulative effects due to No No effect on any planned project in proximity to other existing or planned the locality. projects with similar effects (III) Environmental Sensitivity Sr. Areas Name / Identity Aerial distance (with 15-km) Proposed No. project location boundary

1 Areas Marsh 3.3 Km 4 Km protected under international conventions, national or local legislation for their ecological, landscape, cultural or other related value 2 Areas which Perumbakkam Lake 900 m are important Arasankazhani Lake 1.2 Km or sensitive of Nanmangalam Lake 5.78 Km ecological Nanmangalam Reserve 3.5 Km reasons – forest wetlands, Ottiyambakkam Lake 3.78 Km water courses Chittalapakkam Lake 8.8 Km or other water bodies, coastal zone, biospheres, mountains, forests 3 Areas used by Pallikaranai Marsh 3.3 Km protected, important or sensitive Sr. Areas Name / Identity Aerial distance (with 15-km) Proposed No. project location boundary

species of flora or fauna for breeding, nesting, foraging, resting, over wintering, migration 4 Inland, coastal, Buckingham Canal 4 Km marine or Bay of Bengal 5.6 Km underground waters 5 State, national No No boundaries 6 Routes or No No facilities used by the public for access to recreation or other tourist, pilgrim areas 7 Defense Tambaram Airforce 7.31 Station installations

8 Densely Sittalapakkam 1.54 Km Sholinganallur 2.85 Km populated or 2.6 Km built-up area Okkiyam Toraipakkam 6.25 Sr. Areas Name / Identity Aerial distance (with 15-km) Proposed No. project location boundary

S. Places Dist. from 9 Areas occupied Yes No. Project Site Km by sensitive Schools & Colleges man made(hospitals, land usesschools, places 1 Sathyabama University 2.56 2 Indian Maritime University 3.86 of worship, 3 Agni college of technology 4.91 community 4 VIT Religious Places 7.34 5 Asan Memorial College 3.24 facilities) 1 Advent church 1.32 2 Perumbakkam Masjid 1.38 3 Jumma MasjidHospitals 3.33 4 Sri Subramaniya Temple 1.93

1 Global Hospital 0.65 2 Radial Ortho clinic 2.2 3 Hindu Mission Hospital 9.8

10 Areas Perumbakkam Lake 900 m containing Arasankazhani Lake 1.2 Km important, Nanmangalam Lake 5.78 Km high quality or Nanmangalam Reserve 3.5 Km scarce forest resources(ground water Ottiyambakkam Lake 3.78 Km resource, Chittalapakkam Lake 8.8 Km surface Muttukadu 8.78 Km resources, Buckingham Canal 4 Km forestry, Bay of Bengal 5.6 Km agriculture, fisheries, tourism, minerals)

11 Areas already No subjected to pollution or environmental Sr. Areas Name / Identity Aerial distance (with 15-km) Proposed No. project location boundary (those

damage.where existing legal environmental standards are exceeded)

12 Areas No This area is generally plain not prone to susceptible to any natural disasters. The area under study natural hazard falls in Zone-III, according to the Indian which could Standard Seismic Zoning Map. Suitable cause the seismic coefficients in horizontal and project to vertical directions respectively, have to be present adopted while designing the structures. environmental problems(earthquakes, subsidence, landslides, erosion, flooding or extreme or adverse climatic conditions)

(IV) Proposed Terms of Reference

Not Applicable (I) Declaration I hereby given undertaking that the data and the information given in the application and enclosures are true to the best of my knowledge and belief and I am aware that if any part of the data and information submitted is found to be false or misleading at any stage, the project will be rejected and clearance give, if any to the project will be revoked at our risk and cost.

Date: · Place:

With Narne and full address (Project proponent/ Authorized signatory)

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