3: & 10.2: Guidance on ESMP by Project Phases Phases Impact Mitigation Measure(s) Implementing Monitoring Cost Responsibility Responsibility Design Phase Impacts on physical Consider the impact of the construction activities on Design Consultant MPCU To be environment: air quality, the physical environment for the design of civil works determined hydrology, soils, noise Impact on Air Quality: Bid document will include requirement to ensure: Design Consultant MPCU To be Emission of dust and other Adequate watering for dust control determined Prohibition of open burning pollutants Ensure stockpile of materials are properly secured Proper unloading/storage of construction materials On-site mixing of materials in shielded area Equipment and materials to be properly covered during transportation. Noise impact Bid document to include requirement to ensure: Design Consultant ESO/MPCU To be Noise silencers be installed on all exhaust determined system Use of ear plugs for construction workers Equipment placed as far as possible from sensitive land users. Impact on hydrology: The contract document should specify: Design Consultant ESO/MPCU To be Degradation of surface water use of good engineering practice during determined construction, including adequate supervision quality Minimal water usage in construction area Minimal soil exposure time during construction Minimal chemical (lubricants, solvents, petroleum products. Alteration of surface drainage Contract document to include requirement to ensure: Design Consultant ESO/MPCU To be installation of adequately sized drainage determined channels stabilization of slopes to avoid erosion Waste generation and disposal Contract document to include requirement to ensure: Design Consultant ESO/MPCU To be (solid/ oily/hazardous) Provision of management plan. determined
3: & 10.2: Guidance on ESMP by Project Phases Phases Impact Mitigation Measure(s) Implementing Responsibility Monitoring Responsibility Cost Design Phase Impacts on physical environment: air quality, hydrology, soils, noise Consider the impact of the construction activities on the physical environment for the design of civil works Design Consultant MPCU To be determined Impact on Air Quality: Emission of dust and other pollutants Bid document will include requirement to ensure: Adequate watering for dust control Prohibition of open burning Ensure stockpile of materials are properly secured Proper unloading/storage of construction materials On-site mixing of materials in shielded area Equipment and materials to be properly covered during transportation. Design Consultant MPCU To be determined Noise impact Bid document to include requirement to ensure: Noise silencers be installed on all exhaust system Use of ear plugs for construction workers Equipment placed as far as possible from sensitive land users. Design Consultant ESO/MPCU To be determined Impact on hydrology: Degradation of surface water quality The contract document should specify: use of good engineering practice during construction, including adequate supervision Minimal water usage in construction area Minimal soil exposure time during construction Minimal chemical (lubricants, solvents, petroleum products. Design Consultant ESO/MPCU To be determined Alteration of surface drainage Contract document to include requirement to ensure: installation of adequately sized drainage channels stabilization of slopes to avoid erosion Design Consultant ESO/MPCU To be determined Waste generation and disposal (solid/ oily/hazardous) Contract document to include requirement to ensure: Provision of management plan. Design Consultant ESO/MPCU To be determined