proposed integrated complex for delhi judicial academy

proposed integrated complex for delhi judicial academy proposed integrated complex for delhi judicial academy

dpcc.delhigovt.nic.in
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23.04.2015 Views

Rapid Environmental Impact Assessment (REIA) Study for Proposed Integrated Complex for Delhi Judicial Academy, National Law School, and National Institute for Mediation & Conciliation at Dwarka, New Delhi • Stockpiles of aggregate or spoil shall be covered and water applied. • Vehicles delivering loose and fine materials like sand and fine aggregates shall be covered to reduce spills on roads. • The height from which excavated materials are dropped shall be controlled to a minimum practical height to limit fugitive dust generation from unloading. • All vehicles, equipment and machinery used for construction shall be regularly maintained to ensure that the pollution emission levels conform to the CPCB norms. • The random ambient air quality monitoring shall be done to ensure that the significant impacts are being mitigated adequately. 7.2.2 Noise • Proposed project site is within an institutional / residential area. • Construction shall be carried out in accordance with standard procedures. All plants and construction equipments shall be fitted with noise control measures and shall strictly conform to the MoEF/CPCB noise standards. • On-site power gensets shall be covered with an acoustic enclosure and fitted with muffler and shall conform to the noise emission standards. • Servicing of all construction vehicles and machinery shall be done regularly and during routine servicing operations, the effectiveness of exhaust silencers will be checked and if found defective will be replaced. Vehicles hired for bringing construction materials at site shall conform to the noise emission standards and shall be operated during non peak hours. • Ambient noise level monitoring shall be conducted at suitable locations at periodic intervals during construction phase to conform to the stipulated standards both during day and night time. Data shall be reviewed and analyzed by the project manager for adhering to any strict measure. 7.2.3 Land Environment 122

Rapid Environmental Impact Assessment (REIA) Study for Proposed Integrated Complex for Delhi Judicial Academy, National Law School, and National Institute for Mediation & Conciliation at Dwarka, New Delhi • The project will take prior permission from the competent authority for disposal of construction waste on landfill site in the project area. • It will be ensured that no construction spoils of any unsuitable material are disposed off on roadside or any other place in the project area. • Construction debris will be collected and suitably used on site as per construction waste management plan 7.2.4 Hazards to Construction Workers and the Local Population • Careful attention to design and maintenance of earthworks and drainage systems during construction to avoid creation of significant habitat areas for mosquito larvae. • Use of larvicides may be required to prevent mosquito breeding in silt traps. 7.2.5 Ground Water Quality and Quantity • Contractor will arrange adequate supply and storage of water for the whole construction period. • The water requirement during construction will be mainly met through tankers. • Alternate water supply will also be met through ground water but after taking permission from Delhi Water Board. If permitted, balanced approach will be followed towards utilization of ground water in construction work. • The contractor will take all precautions to minimize the wastage of water in the construction process. 7.2.6 Housing and Transportation of Construction Workers • The project will provide kerosene or cooking gas to the construction workers on-site so that they do not resort to using fuel wood for cooking. • Temporary sanitary facilities shall be provided on-site and proper hygienic conditions are maintained. 123

Rapid Environmental Impact Assessment (REIA) Study <strong>for</strong> Proposed Integrated Complex <strong>for</strong> Delhi Judicial Academy,<br />

National Law School, and National Institute <strong>for</strong> Mediation & Conciliation at Dwarka, New Delhi<br />

• Stockpiles of aggregate or spoil shall be covered and water applied.<br />

• Vehicles delivering loose and fine materials like sand and fine aggregates shall be<br />

covered to reduce spills on roads.<br />

• The height from which excavated materials are dropped shall be controlled to a<br />

minimum practical height to limit fugitive dust generation from unloading.<br />

• All vehicles, equipment and machinery used <strong>for</strong> construction shall be regularly<br />

maintained to ensure that the pollution emission levels con<strong>for</strong>m to the CPCB norms.<br />

• The random ambient air quality monitoring shall be done to ensure that the significant<br />

impacts are being mitigated adequately.<br />

7.2.2 Noise<br />

• Proposed project site is within an institutional / residential area.<br />

• Construction shall be carried out in accordance with standard procedures. All plants<br />

and construction equipments shall be fitted with noise control measures and shall<br />

strictly con<strong>for</strong>m to the MoEF/CPCB noise standards.<br />

• On-site power gensets shall be covered with an acoustic enclosure and fitted with<br />

muffler and shall con<strong>for</strong>m to the noise emission standards.<br />

• Servicing of all construction vehicles and machinery shall be done regularly and<br />

during routine servicing operations, the effectiveness of exhaust silencers will be<br />

checked and if found defective will be replaced. Vehicles hired <strong>for</strong> bringing<br />

construction materials at site shall con<strong>for</strong>m to the noise emission standards and shall<br />

be operated during non peak hours.<br />

• Ambient noise level monitoring shall be conducted at suitable locations at periodic<br />

intervals during construction phase to con<strong>for</strong>m to the stipulated standards both during<br />

day and night time. Data shall be reviewed and analyzed by the project manager <strong>for</strong><br />

adhering to any strict measure.<br />

7.2.3 Land Environment<br />

122

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