中国地质大学（武汉）CHINA UNIVERSITYOFGEOSCIENCESWaterEnvironmentalImpact Assessment
Water Environmental Impact Assessment
WaterEnvironmentalImpactAssessmentSurface water environmentalimpact assessmentGround water environmentalimpact assessment
Water Environmental Impact Assessment Surface water environmental impact assessment Ground water environmental impact assessment
Surface water environmentalimpact assessment
Surface water environmental impact assessment
DefinitionSurface water: A variety of rivers exist in the landsurface (including canals, irrigation channels), lakesreservoirs and other water bodies.Waterpollution source:Anykinds of material andenergy input source which can cause harmfuleffects on water quality of the environment.Pollutant:Inputmaterial and energy
Definition Surface water: A variety of rivers exist in the land surface (including canals, irrigation channels), lakes, reservoirs and other water bodies. Water pollution source: Any kinds of material and energy input source which can cause harmful effects on water quality of the environment. Pollutant: Input material and energy
Surface water environmental quality --- 5 levelI level: river source area, national environmental protection district:II level: 1st level of drinkable water, spawn fieldIII level: 2nd level of drinkable water, fishery water;IV level: industry water, amusement water (Non-contact):V level: agriculture water, normal landscape water
Surface water environmental quality - 5 level I level: river source area, national environmental protection district; II level: 1st level of drinkable water, spawn field; III level: 2nd level of drinkable water, fishery water; IV level: industry water, amusement water (Non-contact); V level: agriculture water, normal landscape water