1.0 INTRODUCTION: M/s. Voora Property Developers Private Limited is one of the premium developers catering to all sections of the society. Started in 1995, under the flagship company of Voora Builders, the firm has almost completed nearly 15,00,000 sq.ft with utmost satisfaction to all customers from Residential, Commercial and Industries. Now, they have proposed a Residential Development in Tondiarpet Village, Chennai District with 150 Nos. of Dwelling Units is a Total Plot Area of 7097.09 Sq.m. The Land is developed by Voora under JV with a Special Power of Attorney given to Voora Property Developers towards the Proposed Development. The said area is classified as CRZ – II Zone and the Proposed Residential Development is a permitted activity as the said Area is towards the Landward Side of the Existing Road. With a commitment to comply with statutory and setting up an Enviro-friendly project, the treated water is collected and reused for flushing and gardening. Need to mention the rain water harvesting scheme is also in place to collect and reuse the roof water. Also, a well designed storm water drain is also proposed all along the periphery. 2.0 LOCATION OF THE PROJECT: The Proposed Project Site is located at Tondiarpet Village, Tondiarpet Taluk, Chennai District. The corresponding survey number of the project site is R.S. Nos. 4061 pt of Block No. 78, Old S. Nos. 3761, 3762 and 3763 of Tondiarpet Village with Total Plot Area of 7097.09 m2 and Total Built up Area of 25,774.28 m2 inclusive of FSI, Non FSI and Free of FSI Area. The proposed site is abutting the 21 m wide Ennore High Road. The location map of the proposed project site is as below. VOORA PROPERTY DEVELOPERS PRIVATE LIMITED, TONDIARPET, CHENNAI Table 1: Site Details 1 S. No. of the Project site: R. S. No. 4061 pt, Old S. Nos. 3761, 3762 & 3763 2 Latitude & Longitude 13°08’31.855”N & 80°17’55.099” E VOC Nagar Metro Railway Station – 1 Km 3 Nearest Railway Station Tondiarpet Metro Railway Station – 2.5 Km 4 Nearest Airport Anna International Airport – 20 Km 5 Nearest Fire station Thiruvottiyur Fire Station – 2.50 Km 6 Proximity Ennore High Road – Abutting Road 7 Temperature, Min & Max 0C 21 °C – 37 °C 8 Annual Rainfall 1100 mm 9 Seismic Zone Zone III 10 Water Bodies Bay of Bengal – 80 m Figure 1.0 (a): Location Map VOORA PROPERTY DEVELOPERS PRIVATE LIMITED, TONDIARPET, CHENNAI Figure 1.0 (b): 5 KM RADIUS TOPO MAP VOORA PROPERTY DEVELOPERS PRIVATE LIMITED, TONDIARPET, CHENNAI Figure 1.0 (c): 1 KM RADIUS TOPO MAP VOORA PROPERTY DEVELOPERS PRIVATE LIMITED, TONDIARPET, CHENNAI Figure 1.0 (d): PROJECT SITE VOORA PROPERTY DEVELOPERS PRIVATE LIMITED, TONDIARPET, CHENNAI 3.0 AREA STATEMENT: The area statement for the proposed Residential Villa Development is given in Table 2.0 Table 2.0 a: Area Statement AREA AREA DESCRIPTION in Sq.m in % Plot Coverage Area 1529.43 21.55% Road Area 2790.32 39.32% Surface Parking Area 1640.00 23.11% Greenbelt Area 1077.34 15.18% Amenities / Service Area 60.00 0.85% Total Plot area 7097.09 100.00% Table 2.0 b: Builtup Area Statement Free of FSI Total FSI Area in Non FSI Area Area- Covered Built-up Area in BLOCK Units Sq.mtr in Sq.mtr Parking Area sq.mtr in Sq mtr Common - - - 2605.85 2605.85 Basement Stilt Parking - - - 1267.22 1267.22 Ground Floor - 974.00 - 974.00 Shop 1st Floor - - - 1573.46 1573.46 Parking 1st Shop - 949.60 - 949.60 Tower 1 [2 – 75 8910.52 280.75 9191.27 27 Floors] Tower 2 [2 – 75 8932.13 280.75 9212.88 27 Floors] Total 150 19766.25 561.50 5446.53 25774.28 FSI Allowed 3.25 FSI Achieved 19766.25/7097.09 = 2.785 VOORA PROPERTY DEVELOPERS PRIVATE LIMITED, TONDIARPET, CHENNAI 4.0 PARKING DETAILS: Table 3.0: Parking Required S. Block FSI Area FSI Area / Flat Required No Total No. of Total No. of No. / No. of (in m2) of Car Parks Car Parking Two- Flats / unit* Required Wheeler Parking Required 1. Shop & Club 2348.14 1 / 50 Sq.m 47 47 House 2. Residential 150 115 1 150 - 3. Total 197 47 4. 10% Visitors Parking 20 5 5. Total Parking Required 217 52 Note: * As per CMDA Norms Parking Provided: DESCRIPTION CAR TWO WHEELER Basement Parking 70 29 Surface Parking 100 10 Stilt Floor Parking 30 27 1st Floor Parking 26 34 Total Parking Provided 226 100 Number of Car Parking Provided – 226 Nos. Number of Two Wheeler Parking – 100 Nos. Of the total parking facilities provided, 5% shall be provided for differently abled with provisions ensuring easy accessibility to main entrance, mainly in the surface level and stilt level 5.0 POWER REQUIREMENT: The Power requirement of 2 MW for the proposed project will be sourced from Tamil Nadu Generation and Distribution Corporation Limited (TANGEDCO). 2 Nos. of DG Set of capacity 500 KVA shall be used as power back up in case of effecting supply during power failure. The DG sets shall be provided with acoustic enclosures as well. The diesel requirement of about 400 litres for the DG operation in the event of power failure scenario would be stored in 2 Nos. of HDPE Drums each of Capacity 200 litres at any given VOORA PROPERTY DEVELOPERS PRIVATE LIMITED, TONDIARPET, CHENNAI point of time in a day. Since per day storage of diesel is well within the limits, the requirement of CCoE NOC is not warranted. Table 4.0: Stack Details S. No. DG Sets Vent Proposed Stack of 200 mm diameter from the DG is exhausted at an elevation of 5 m above Ground Level. 2 Nos. 1. The DG Set will be housed in an acoustic enclosure (500 KVA) The DG sets shall comply to the noise levels and emission norms prescribed by CPCB / TNPCB 6.0 POPULATION DETAILS: The total occupancies for the proposed Residential Development is estimated to be 1025 including the Visitors. The details of occupants are as listed in Table 5.0. Table 5.0: Details on Total Occupants S. No. Description No. of Persons 1 Fixed Population 750* 2 Staffs 50 3 Visitors/Flats 225 Total Number of Estimated Persons 1025 NOTE: *THE CONSIDERATION IS AS PER THE PROVISIONS OF NBC AND ESTIMATED AT THE RATE OF 5 PERSONS / DWELLING Based the estimated population, the solid waste generation and water requirements are calculated as follows. 7.0 SOLID WASTE GENERATION: The Solid Waste that would be generated from the Residential Development is estimated to be 615 Kg/day as shown in Table 6.0. It would include paper waste, wood, vegetables/fruits waste, waste foods etc. These wastes will be segregated as Biodegradable and Non- biodegradable. The Solid Waste collected will be segregated at site and disposed through Authorized Waste Handlers / Recyclers and also through Chennai Corporation provisions as the case may be. VOORA PROPERTY DEVELOPERS PRIVATE LIMITED, TONDIARPET, CHENNAI Table 6.0: Details on Solid Waste Generation Non- No. of Quantity Biodegradable S.No Description Biodegradable Persons (Kg/day) (Kg/day) (Kg/day) 1 Waste from Residential 1025 615 369 246 Development 2 STP Sludge 5 NOTE: *THE ESTIMATION ON SOLID WASTE MANAGEMENT IS AS PER THE PROVISIONS OF CPHEEO MANUAL [3.3.6.2] ON SOLID WASTE MANAGEMENT WITH THE MAXIMUM CONSIDERATION OF 0.6 KG/PERSON/DAY. THE DISTRIBUTION OF BIO DEGRADABLE AND NON-BIO DEGRADABLE IS TAKEN AS 60% FOR THE FORMER CASE AND 40% FOR THE LATTER 8.0 WATER REQUIREMENT: CONSTRUCTION PHASE: Number of employees anticipated at any given point of time – 50 Water Requirement – 60 lpcd * Domestic Requirement – 30 lpcd * Flushing Requirement – 30 lpcd Construction Purpose – 30 KLD Miscellaneous like Dust Suppression, etc., – 2 KLD The Total water requirement during construction phase will be met through Authorized Tankers. Existing Toilets provisions will be utilized with periodical cleaning, thereby avoiding unhygienic condition leading to health hazards. VOORA PROPERTY DEVELOPERS PRIVATE LIMITED, TONDIARPET, CHENNAI Water Source – Authorized Tankers Water Requirement 35 KLD Domestic Water Construction Miscellaneous Flushing Water Requirement 1.5 KLD 30 KLD 2 KLD 1.5 KLD Sewage Generated 2.7 KLD Mobile Toilets wherein regular cleaning will be insisted Figure 2.0: Water Balance Chart – Construction Phase OPERATION PHASE: Total Water requirement for the proposed residential development as deduced in Table 7.0 would be 111 KLD. The development shall have an In-House STP of capacity 100 KLD for treating the sewage and it is proposed to reuse the treated sewage for flushing (41 KLD) and greenbelt development (4 KLD) within the facility. Thus, the fresh water requirement for the proposed development 70 KLD shall be met from CMWSSB Provisions as the site is well within the CMWSSB Zone IV. VOORA PROPERTY DEVELOPERS PRIVATE LIMITED, TONDIARPET, CHENNAI Table 7.0: Water Requirement Water Total Water S. No. Description Occupancies Consumption Requirement (KLD) (lpcd) 1 Fixed Population 750 135 101.25 Domestic [ Drinking, Cooking, Bathing, - 90 67.50 Washing & Cleaning] Flushing – [ Urinals & - 45 33.75 Closets ] Floating Population 2 Staff 50 45 2.25 Domestic [ Drinking, Hand Wash & - 20 1.00 Cleaning] Flushing – [ Urinals & - 25 1.25 Closets ] 3 Visitors 225 15 3.37 Domestic [ Drinking - 5 1.12 & Hand Wash ] Flushing – [ Urinals & - 10 2.25 Closets ] 4 Water for In house Green Belt Development 4.00 5 Total Water Requirement 111 KLD The staffs would be employed under shift basis, wherein their requirement would be minimal and mainly towards flushing activities. The consideration of the water requirement is based on CPHEEO Manual under Part – 9: Section – I: 4.1.1 Given the above statement of consumption pattern the water requirement briefly categorized as 1.