Promoter: Navkar Prime Developers Private Limited ENVIRONMENTAL MANAGEMENT PLAN & CER

Transcription

1 ENVIRONMENTAL MANAGEMENT PLAN & CER 52

2 ENVIRONMENTAL & SOCIAL MANAGEMENT PLAN 1.1 INTRODUCTION: The Environmental impact can be defined as any alteration of environmental conditions, adverse or beneficial, caused or induced by the action or set of actions under consideration. Various operations involved in the proposed Navkar Residency- Affordable Housing Project have been studied in details to identify, predict and evaluate impacts on various environmental components. The identified impacts were quantified using mathematical models to a possible extent so as to estimate the future environmental scenario. 1.2 AIR ENVIRONMENT: a. Construction Phase: Source of Pollution & Impacts: Source: The source of air pollution during construction phase will be vehicular pollution, transportation of goods and material and various construction activities. Impact: If not mitigated properly this may result in the built up of pollutants at site and nearby area. Stockpile will be located as per predominant wind direction. Regular sprinkling of water will be done to suppress dust pollution. PUC certified vehicles will be used for carrying construction materials. Covered transportation of construction material will be promoted and ensured. Overloading of the vehicles will be avoided. Covering of the construction site on all four sides to a considerable height to prevent dust emissions and other pollutants to the surrounding environment. b. Operational Phase: Source of Pollution & Impacts: Source: The source of air pollution during operational phase will be vehicular pollution Impact: It is anticipated through air quality modeling (enclosed as Annexure I) that the said project activities will result in incremental concentration of pollutants NO x & CO. However, the resultant concentration of NO x & CO will be under prescribed limits. 53

3 Sufficient width of driveways will be provided to ensure smooth traffic movements. Speed humps will be installed for speed restrictions inside the project area. Approximately 4, Sq.m (5.04%) area will be under landscape, which will help to contain the emission within permissible norms. 1.3 WATER ENVIRONMENT: a. Construction Phase: Source of Pollution: Source: The source of water pollution during construction phase will waste water generated from construction labour residence, leaching of contaminated water, surface run off from construction site etc. Impact: This may result in the contamination of ground water, nearby water bodies and nuisance in surrounding area. Septic tanks followed by soak pits will be provided to treat waste water generated from labour residence. Awareness program will be conducted to educate the team for judicial use of water. Soil and water management structures will be in place prior to the commencement of construction works, and any advance activities likely to generate erosion and sedimentation impacts. Silt fencing with sausage, Temporary silt fencing will be installed at selected locations across the site. Stockpiles will not be located in proximity to existing or proposed drainage lines and storm water inlets. b. Operational Phase: Source of Pollution: Source: The source of water pollution during operational phase will be waste water generation from project activities, rain water, sludge generated from waste water treatment etc. Excessive use of ground water (if any) is also a point of concern. 54

4 Impact: Discharge of untreated waste water and sludge will result in the contamination of ground water, nuisance at site, chances of disease vector etc. Closed system for waste water transportation at the site will be followed to avoid odour and other possibilities of environment contamination. Regular cleaning of drains / associated structure will be followed. Sludge pretreatment and utilization as manure. Sludge will be pre treated before disposal. Use of water efficient fixtures can be consider, in place of conventional system, which will help in achieve approximately 18.92% reduction in fresh water demand. 1.4 NOISE ENVIRONMENT: a. Construction Phase: Source of Pollution: Source: The source of noise pollution during construction phase will vehicular movement, construction machineries, DG set(if any) etc. Impact: This may result in the disturbance and discomfort to near by habitat. The construction area will be shielded with help of tarpaulin sheets. Complete construction work especially heavy earth work will be done during day time. Traffic planning and management will be done. Proper maintenance of vehicles and machineries will be ensured. The D.G. sets used will be eco friendly with minimum noise. Ear plugs will be provided to the workers. b. Operational Phase: Source: The source of noise pollution during operational phase will be vehicular noise Impact: This may result in the discomfort to residents and nearby facilities. Adequate driveway and parking including provisions of visitors parking will be provided. 55

5 There will be less starting and stopping and the vehicles will be speed restricted to ensure the noise within the permissible limits. The area will cover 4, Sq.m (5.04%) area under landscape, which will help to absorb noise. 1.5 SOILD WASTE MANAGEMENT: a. Construction Phase: Source of Pollution: Source: During construction phase around 595 MT waste will be generated from construction practices. The waste will contain excavated soil, construction debris, wood, concrete, metal scraps, plastic etc in varying composition. Efforts will be made to reuse the waste within the site itself remaining waste will be sold to authorized recyclers and vendors. Other then this approximately 20 kg/day municipal solid waste will be generated from workers and staff. b. Operational Phase Source of Pollution: Source: Generation of 1306 Kg/day municipal waste from domestic as well as shop activities is anticipated at the time of full occupancy of the project. Out of this 1112 kg will be biodegradable and rest 194 kg will be non biodegradable. The solid waste generated will be first segregated and collected in different bins as plastic, glass, paper, and other waste separately and disposed off as per MSW Rules. No onsite treatment will be provided. The waste will be sent to Municipal Corporation disposal sites. 1.6 FIRE PROTECTION: Essential fire safety measures will be installed into the building to ensure the safety of the occupants within the building in the event of fire or other emergency. The entire building will be designed as per NBC-2005 of India pertaining to fire-hazards. Proper fire-exits and exit-signage will be provided. Fire-extinguishers of appropriate type will be placed on a readily accessible place and will be maintained accordingly. 56

6 S. No. Description Minimum Fire Fighting Requirement Group A, sub division A-2 (One or Two Family Private Dwellings): Less than 15 m in height 1. Fire extinguisher Not Required 2. Hose reel Not Required 3. Dry riser Not Required 4. Wet riser Not Required 5. Down comer Not Required 6. Yard hydrant Not Required 7. Automatic sprinkler system Not Required 8. Manually operated fire alarm system Not Required 9. Automatic detection & alarm system Not Required 10. Underground water tank Not Required 11. Terrace water tank Not Required 12. Pump Near UG Static Water Storage Not Required Tank(Fire Pump with Minimum Pressure of 3.5 kg/cm 2 at Terrace Level) 13. At the Terrace Tank Level with Minimum Pressure of 2.0 kg/cm 2 Not Required 1.7 ENVIRONMENTAL MONITORING PROGRAM: Operational Phase: S.No. Particulars Location/ Frequency (Non Monsoon Season) 1 Ambient Air Monitoring Project Site/Twice in a year 2 DG Stack Monitoring Project Site/Twice in a year 3 Ambient Noise Monitoring Project Site/Twice in a year 4 DG Noise Monitoring Project Site/Twice in a year 5 Influent and Effluent from STP Project Site/Twice in a year 6 Soil Monitoring Project Site/Twice in a year 57

7 1.8 EXPENDITURE ON ENVIRONMENTAL MEASURES: S. No. Particular Capital Cost (in Rs) Recurring Cost (Annual) (in Rs) 1 Sewage Treatment Plant (300 KLD) 45 Lac 5 Lac 2 Rain water Storage Structure 10 Lac 2.0 Lac 3 Solid Waste Management 2 Lac 0.50 Lac 4 Environmental Monitoring -- 1 Lac 5 Landscaping 5 Lac 1 Lac TOTAL 62 Lac 9.50 Lac 1.9 BIOLOGICAL ENVIRONMENT: a. Construction Phase: Site is situated in urban eco system. Project Site has no existing vegetation to be cleared in pre construction phase. However, few herbs and shrubs existing at site may require clearing. No site specific or endangered fauna is observed at the site. Only reptiles & small mammal species observed at site which is of Least concern category as per IUCN (version 3.1). Impact: Impact will be negligible & short term. The extent of impact will be limited to the project site only. Vegetation/herb/shrub clearance will be done only at the places where it is unavoidable. Topsoil will be stored at particular places and will be reused at site only. Appropriate erosion control and water diversion structures should be constructed at the same time as the vegetation is cleared so that the loosened soil is not left vulnerable to erosion. b. Operational Phase: Impact: The only negative impact is to existing on site vegetation and fauna at project site. This will be taken care off with proper mitigation measures in pre construction and construction phase. However, during operational phase landscaping and plantation will result in positive impact of reduction of heat island effect, aesthetic beauty, pollution absorbance etc. The list of native plants proposed to be planted in operational phase is given as under: 58

8 S. No. Local Name Scientific Name Nos 1 Neem Azadirachta indica 15 2 Shisham Dalbergia sissoo 20 3 Ashok Polyalthia longifolia 50 4 Amaltas Cassia fistula 20 5 Sirish Albizia lebbeck 25 6 Aam Mangifera indica 15 7 Ardu Ailanthus sp 10 TOTAL SOCIAL ENVIRONMENT: The proposed project is an affordable group housing project coming up under Chief Minister s Jan Awaas Yojna The project is coming up in urban area and targeting economically weaker section of the area. Survey: The social survey has been done at project site and nearby area. Discussion with around people has been done to get an idea about social culture and need of the area. The details of nearby social infrastructure is given inform 1 & 1A. Positive & Negative Impact: The development of proposed project will result in few negative short term impact and many positive long term impacts. a. Construction Phase: Due to construction activities surrounding area may get disturbed due to influx of labour, construction waste generation, noise generation from construction activities etc. Various basic facilities as listed below will be provided to construction labours at site to maintain hygiene and health environment at site. These negative impacts will be short term and will last for construction period only. However, the project will result in much positive impact like direct employment generation to the construction labours and other persons. Facility proposed to Be Provided to Construction Labourers Along With Budget S. No. Particulars Budget (in Lac) 59

9 1. Housing facility for construction workers will be provided Separate toilet facility for male and female workers along with waste water 1.00 treatment facility i.e. septic tank and soak pit. 3. Clean drinking water will be sufficiently made available at suitable points Provision of a suitable space for the use of children (Crèche) if 0.75 employment of female building workers exceeds more than First Aid Facilities Personal Protective equipments like helmets face masks, gloves, ear muffs 1.50 and goggles will be provided to the workers. 7. Regular Health check up test and analysis will be done TOTAL 9.00 b. Operational Phase: During operation phase the project will result in many long term positive impacts viz., generation of indirect employment in the form of increased grocery shops, basic services, medical & departmental stores etc., development of basic infrastructure facility like road development, electricity lines, water supply lines etc, improvement in the quality of life as project is specifically targeting economically weaker section. Corporate Social responsibility: During the survey discussion with local area people and school teacher and principle has been done. Survey of Govt.High School, Kherli (1.7 Km to wads SSW), Govt.Girls High School, Kherli (1.9 km towards S), Govt.Sr Sec School, Sonkhar (2.0 km. (SW)*), Govt. Sr Sec School, Kherli Rail: 2.2 km. (S) was done. During the survey of all schools the deficiencies conveyed by principal sir and teaches has been addressed in CER activities proposed by project proponent. 60

10 The proposed CER activities are as under: S.No. Activities 1. Construction of toilet for girls at Rajkiya Adarsh Ucch Madhymik Vidyalaya Sonkhar & Kerli Rel, Kathoomar, Alwar. Repair of existing room flooring & Ceiling in Government Government Ucch Madhyamik Vidyalaya Kherli Construction of connecting road of 300 m at Government Balika Ucch Madhyamik Vidyalaya Kherli. Capital Cost (Rs in lacs) 52.22Lac (2.0% of Project cost Cr) 1 st Year II nd Year III rd Year TOTAL

11 2. Provision of water coolers in Government Ucch Madhyamik Vidyalaya Kherli, Rajkiya Adarsh Ucch Madhymik Vidyalaya Sonkhar, Rajkiya Adarsh Ucch Madhymik Vidyalaya Kerli Rel, Kathoomar, Alwar & Government Balika Ucch Madhyamik Vidyalaya Kherli. Construction of boring with electricity connection in Rajkiya Adarsh Ucch Madhymik Vidyalaya Sonkhar, Rajkiya Adarsh Ucch Madhymik Vidyalaya Kerli Rel, Kathoomar, Alwar 3 Provision of Table chair (200 sets) for students in Rajkiya Adarsh Ucch Madhymik Vidyalaya Sonkhar. Provision of fan in Government Ucch Madhyamik Vidyalaya Kherli. 4. Provision of Computer (10 nos) and inverter in Government Balika Ucch Madhyamik Vidyalaya Kherli Provision of inverter in Rajkiya Adarsh Ucch Madhymik Vidyalaya Sonkhar, Rajkiya Adarsh Ucch Madhymik Vidyalaya Kerli Rel, Kathoomar, Alwar. 5. Provision of uniforms & track suit for students in Government Ucch Madhyamik Vidyalaya Kherli & Government Balika Ucch Madhyamik Vidyalaya Kherli. 6. Road side plantation Health checkup, Blood Donation Camp, Eye Camp and Veterinary camp in village Nayakheda Total *************** 62