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Comprehensive Planning of Water Supply Service improvements In the following ULBs (1) Ananthapur Municipal Corporation,(2) Chittoor Municipality and (3) Badvel MunicipalityBadvel Municipality – Detailed Project Report (Final) - EnvironmentWork components Construction activity Preferablemethodology andusingofequipmentsMechanical and Fitting of all mechanical Placement ofelectrical work parts, pumps; placement of mechanicalelectrical partsequipments bycranes or manually,fitting of electrical andmechanical parts byhandShort term Mitigation• Safety arrangementRemarksSources of MaterialsSignificant amount of gravel, sand, and cement will be required for this subproject. The constructioncontractor will be required to:• Verify suitability of all material sources and obtain approval of Project Management authority;• Use quarry sites and sources permitted by Government• If additional quarries will be required after construction has started, obtain written approval from theagencyThe following sites are selected for collection of construction materials, Sand: Location- Sidhout., Distance- 38 Km from project area Coarse Aggregate: Location- G.V.satram Distance- 28 Km Bricks –Location- G.V.satram Distance- 28 KmAir QualityEmissions from construction vehicles, equipment, and machinery used for excavation and construction willinduce impacts on the air quality in the construction sites. Anticipated impacts include dusts and increase inconcentration of vehicle-related pollutants such as carbon monoxide, sulfur oxides, particulate matter, nitrousoxides, and hydrocarbons) but temporary and during construction activities only. To mitigate the impacts,construction contractors will be required to:• Consult with project implementation authority on the designated areas for stockpiling of clay, soils,gravel, and other construction materials;• Damp down exposed soil and any stockpiled on site by spraying with water when necessary during dryweather; and• Use tarpaulins to cover sand and other loose material when transported by trucks; and• Conduct air quality monitoring at sensitive receptors within project area like Church – near Nandipalli. Mosque – near Old Panchayat Office Temple – Veeranjanelaya Swami temple near Middolapalem Temple – Pattabhi Ramalyamnear Surendranagar Temple – Backside of Balaji residenceand Major residential areas.Surface Water QualityConstruction activities will be conducted throughout the town even near the drains flowing to nallahs andwater bodies. Mobilization of settled silt materials, run-off from stockpiled materials, and chemicalcontamination from fuels and lubricants during construction works can contaminate surface water qualityparticularly at intake location. These potential impacts are temporary and short-term duration only and toensure these are mitigated, construction contractor will be required to:31