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China - Yan'an Water Supply Project : environmental assessment : Environmental assessment : main report (Chinês)

The development objectives of the Yan'an Water Supply Project are to divert water from the yellow river in a reasonable manner to alleviate shortages of urban domestic water and some industrial water in the central areas (Baota District) of Yan'an. Negative impacts include: fire and explosion, water pollution, air pollution, vocational health and safety of construction workers, and soil and water conservation. Mitigation measures include: 1) relevant regulations on hazardous goods transportation shall be strictly followed in the process of inflammable and explosive material transportation; 2) environmental protection measures shall be in place for construction wastewater and domestic sewage treatment during construction, and irregular construction site inspection shall be done; 3) quantities of explosive use shall be accurate; 4) drinking water and food disinfection shall be well arranged; 5) solid waste volume generated during water treatment will be reduced through optimization of sludge dewatering and drying process; and 6) during open excavation and blasting, use of wet bags to cover the surface is encouraged to reduce dust generated by these operations. Two water spraying vehicles would be provided for the project, which would periodically spray water in construction sites and along construction access roads during non-rainy days to reduce dust, shorten polluting period of dust and narrow pollution scope.

Detalhes

  • Data do documento

    2012/01/01

  • TIpo de documento

    Avaliação Ambiental

  • No. do relatório

    E2909

  • Nº do volume

    1

  • Total Volume(s)

    3

  • País

    China,

  • Região

    Leste Asiático e Pacífico,

  • Data de divulgação

    2012/03/28

  • Disclosure Status

    Disclosed

  • Nome do documento

    Environmental assessment : main report

  • Palavras-chave

    agricultural development, Agricultural Production, Air Pollution, Air Pollution Control, Air Quality, annual rainfall, Aquatic Ecology, Aquatic Environment, aquatic life, atmospheric pollutants, Benefit Analysis, BOD, capacity building, certification, channels, chemical industry, coal, COD, Construction, construction activities, construction techniques, Debris, distribution of water, Diversion, domestic sewage, domestic use, domestic uses, domestic water, domestic water supply, domestic water use, Economic Situation, Emission Standards, Emissions, Environmental, Environmental Impact, Environmental Impact Assessment, Environmental Impacts, environmental information, Environmental Issues, environmental management, environmental media, Environmental Monitoring, environmental performance, Environmental Policies, Environmental Protection, Environmental Quality, Environmental Risk, Exploitation, fish, fish species, Forestry, Gas, Groundwater, Groundwater Quality, groundwater table, groundwater withdrawal, households, hydropower project, indigenous peoples, industrial use, industrial uses, industrial wastewater, industrial water, industrial water demand, land resources, Land Use, local water, Meteorology, Monitoring Stations, mudflats, Municipal Government, Nitrogen, nonpoint source, oil, oil industry, Permits, pipeline, pipelines, Pollution, Pollution Control, poor water quality, population density, Production Output, project management, protected areas, Provincial Water, Public Participation, pumping, Pumping Station, pumping stations, quality assessment, quality of water, Quality Standards, regional water resources, reservoirs, River Basin, River System, River Water, rivers, Sciences, Soil Erosion, Solid Waste, Solid Waste Disposal, Surface Water, Surface Water Quality, sustainable development, Town, towns, urban areas, urban water, urban water supply, use of water, vegetation cover, waste water, waste water treatment, wastewater, wastewater discharge, Wastewater Treatment, wastewater treatment capacity, Wastewater Treatment Plant, Water Affairs, Water Conservation, water demand, Water Department, water diversion, Water Monitoring, water needs, water pollutants, water quality, water quality protection, Water Resource, Water Resources, Water Shortage, water shortages, water source, water source protection, water sources, Water Supply, water supply facilities, water systems, Water Treatment Plant, water use, waterways, Wells, WTP

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