Reply to the Observations Raised for 500 Bedded Hospital at Hazaribagh, Jharkhand By: M/S Jharkhand State Building Construction Corporation Ltd
Total Page:16
File Type:pdf, Size:1020Kb
Reply to the observations raised for 500 bedded Hospital at Hazaribagh, Jharkhand by: M/s Jharkhand State Building Construction Corporation Ltd S. No. Observations Reply 1. Rain water harvesting 1. The zone comes under the safe zone and the abstraction potentiality study of the ground water is allowed as per the CGWA departments. Reference is attached as Annexure I. 2. Although, project will meet the water demand by municipal corporation supply, but for obtaining the sustainable environment practices we adopted the following technologies for artificial ground water recharge systems; a) Rain water harvesting pits: - Total 21 no of pits are proposed for the ground water recharge. The calculations and the details of the quantum of runoff based along with the pit design considering the freeboard of the tank is attached as Annexure-II. b) Adoption of the pond within the project site. The average width of the pond is 70.24 m x 67.19 m x 2 m. Hence, the volume of the existing pond will be 9438.85 cu.m. The existing pond will be maintained by the PP and will act as natural recharge structure. 3. As per the design of the project all the water from the rooftop catchment will be collected in the desilting chamber through stormwater line and then it will go the pits for the recharging the pond. Revised Survey Plan is attached as Annexure III. 2. Zero Discharge potentiality Details of the water: Total water requirement: 411 KLD. For domestic: 195 KLD Flushing-85 KLD DG Set Cooling-21.6 KLD Horticulure-58 KLD HVAC-51.6 KLD Total wastewater generated is 241 KLD. The STP proposed for the total project- 550 KLD (50+300+200) KL of SBR technology (developed module wise). The ETP proposed for treatment for the effluents- 50 KLD. The STP capacity for the Hospital component- 300 KLD. Treated water recovered- 217 KLD Recycled water reused within the project site for the purpose of Horticulture, Flushing, D.G Cooling and HVAC which leads to Zero Exit Discharge. The water balance diagram is attached as Annexure-IV. 3. Bio-medical segregation The Biomedical waste will be managed as per the Biomedical treatment & disposal plan Waste Management Rules, 2016. The detailed BMW Plan along with cost & time along with budgeting and time frame is attached as Annexure frame V. 4. Hydrological Report- As per the ground water studies conducted by the CGWB Radius of influence & Depth to water levels – Depth to water levels during pre- recharge potential. monsoon season varies between 7.10 mbgl to 11.90 mbgl & During Post-monsoon season water level varies between 2.10 mbgl to 8.90 mbgl. Fluctuation varies between 2 to 6 m. CGWA brochure is attached as Annexure VI" Source: Ground Water Information Booklet Hazaribagh District, Jharkhand State, 2013 Hydrogeological study will be carried in due course of time i.e. post monsoon. It is requested to esteemed SEAC to give this as a condition in EC letter. The study report will be furnished in the coming six yearly compliance report. 5. Continuous monitoring Demand of Water requirement for the project will be met study of ground water through municipal corporation. Application is attached as Annexure VII. If in case ground water will be withdrawn upon taking permission from CGWA than the following practices will be adopted for continuous monitoring of the ground water: 1. Piezometer will be installed at the project site as per the guidelines of CGWA. 2. The measuring frequency of the ground water level will be recorded monthly. 3. The compliances of the CGWA permission will be done in stipulated time frame. 6. Volatile organic carbon & The VOC control plan along with control plan with cost and odor control plan-Time, time is attached as Annexure VIII. cost & schedule 7. Eco Sensitive Zone- Status 1. The project site is outside the ESZ of Hazaribagh Wildlife of the project Sanctuary. The distance from the project site to the ESZ boundary is 2.3 Km. 2. Please refer Gazette notification SO 2755(E) issued by MoEF&CC dated 1 August 2019, page no. 32-38 which clearly indicates the name of the villages which comes under ESZ and that our village Kolghatti does not comes under the notified villages which clarifies that the project is outside the ESZ boundary. The Gazette Notification is attached as Annexure IX. 3. In light of the above mentioned points - Please refer ""point no. (ii) Page 2 of 3 of the OM dated 8 August,2019"" which clearly indicates that ""the project located outside the stipulated boundary limit of notified ESZ and located within 10 km of the National Park/Wild life sanctuary, prior clearance from standing committee of the SCNBWL may not be applicable. However, such proposals from Environmental angle including impact of the developmental activity /project on the wildlife habitat, if any, would be examined by the sector specific SEAC and appropriate conservation measures in the form of recommendations shall be made. These recommendations shall be explicitly mentioned in the Environment Clearance letter and shall be ensured by the Member secretary concerned"". The OM is attached as Annexure X. The map indicating the distance between the ESZ boundary and project site on the Survey of India Toposheet is attached as an Annexure XI. ANNEXURE I 8/29/2019 cgwa-noc.gov.in/Sub/CheckEligibility/CheckEligibility.aspx Government of India Ministry of Jal Shakti Department of Water Resources, River Development and Ganga Rejuvenation Central Ground Water Authority (CGWA) Application for Issue of NOC to Abstract Ground Water (NOCAP) A- A A+ Information Check Application Eligibility Application Information Guidelines Application Infrastructure Steps for Filling Type: Online Application Application New Purpose: Application Hospitals Documents Type Required Category/ Type of Application: Documents Required for Online Water Quality Application Water Fresh Water Industrial Quality Type : Infrastructure Mining Ground Water Utilization Whether Ground Water Track Status Utilization for: * New Industry Existing Industry Application Status Expansion Program of Existing Industry Online Location Location Detail State: * JHARKHAND Area Type District: * HAZARIBAGH Segment-B Area Assessment SADAR Type unit: * Regional office Location CGWA Check Eligibility Reset Headquarters Eligibility Result cgwa-noc.gov.in/Sub/CheckEligibility/CheckEligibility.aspx 1/2 8/29/2019 cgwa-noc.gov.in/Sub/CheckEligibility/CheckEligibility.aspx Whether regulated by State Govt: No Reports Area Type Category : Non-Notified Applied for NOC - Categorization of Assessment Units: Safe Online Water Based / Water Intensive Industry : No NOC Issued-Online Water Quality Type : Fresh Water Contact Us Ground Water Utilization Whether Ground Water Utilization New Industry Contact for: Eligibility for applying for Allowed NOC*: *You are Eligible to apply for issuance of NOC for ground water withdrawal. cgwa-noc.gov.in/Sub/CheckEligibility/CheckEligibility.aspx 2/2 ANNEXURE II CONSTRUCTION OF 500 BEDDED GOVERNMENT HOSPITAL AT HAZARIBAGH Sub :Details Calculation of Total Rain Water Harvesting Pit. S.NO. DESCRIPTION DETAILS UNIT REMARKS A Terraces areas - Volume of runoff 1 AREA 25888.59 SQM 2.588859 HECTARE 2 RAINFALL (One Hour) 25 mm/Hr 3 COEFFICIENT 0.8 DISCHARGE AS PER RAINFALL 4 INTENSITY (Q) 517.77 CUM/Hr B Paved, Road, Parking,Private terrace areas - Volume of runoff 1 AREA 60172.54 SQM 6.017254 HECTARE 2 RAINFALL (One Hour) 25 mm/Hr 3 COEFFICIENT 0.7 DISCHARGE AS PER RAINFALL 4 INTENSITY (Q) 1053.02 CUM/Hr C Landscaped & green areas - volume of runoff 1 AREA 12376.84 SQM 1.237684 HECTARE 2 RAINFALL (One Hour) 25 mm/Hr 3 COEFFICIENT 0.2 DISCHARGE AS PER RAINFALL 4 INTENSITY (Q) 61.88 CUM/Hr D Total for all areas - volume of runoff & Calculation for RWH Total Volume of runoff generated from the 1 1632.68 m3 proposed campus (A+B+C) Percolation of Rain Water through harvesting 2 163.27 m3 pit 10% of total discharge Balance Volume of rainwater discharge 3 1469.41 m3 capacity. Size of the Rain Water Harvesting Pit 4 Structure for 60 minute storage (Dia.of Pit- 1469.41 m3 4.5m & effec tive depth-4.5m) 5 Volume of a single circular recharge pit 71.53 m3 6 Hence No. of pits required 21 Nos Note: Calculations based on Mannings formula Q=10*C*I* A ANNEXURE III 6.0 M WIDE ROAD 100.00 6.0 M WIDE ROAD EXISTING ROAD ON SITE PLAY GROUND EXISTING 20.00 BUILDING STAFF RESIDENCE STAFF QTRS. (S+8) 32NOS. E 2859.844 6.0 M WIDE ROAD N 1779.857 9.0 M WIDE ROAD 20.00 6.0 M WIDE ROAD EXISTING ROAD ON SITE STAFF QTRS. 100.00 (S+8) 32NOS. 9.0 M WIDE ROAD 9.0 M WIDE ROAD EXISTING ROAD ON SITE 100.00 95 EXISTING ROAD ON SITE 64.65 95 94.5 7.5 M WIDE ROAD 12.0 M WIDE ROAD ENTRANCE GATE 124.44 POND 70.04 POND INVERT R.L EXT. BOUNDRY 97.000 WALL TOP R.L 99.120 67.19 PROPOSED 76.70 STP EXISTING ROAD ON SITE 9.0 M WIDE ROAD EXISTING ROAD ON SITE EXT. BOUNDRY EXISTING ROAD ON SITE WALL TOP R.L 98.500 EXIXTING BUILDING 100.00 100.00 100.00 100.00 MAIN ENTRANCE 24.35 EXISTING ROAD ON SITE 9.0 M WIDE ROAD EXISTING ROAD ON SITE MAIN ENTRANCE 18.15 23.36 NOTES:- 1. ALL DIMENSIONS ARE IN METER. RESIDENCE OF JAIL SUPRITENDENT ANNEXURE IV Daily Water Demand Calculation Rate Rate of Total of water Water Water water Water dema Require Area No. of Require deman Require nd ment S. No Description (sq. Beds/Oc ment for d for ment for for Domestic mtr) cupancy Domestic Flushi Flushing dome + (KLD) ng (KLD) stic Flushing (@lpc (@lpc (KLD) d) d) A.