Xijianhu Lake, as the most important source of drinking water for Chuzhou City, the ecological environment of which has some damages. Pollution load was calculated by investigating and counting pollution sources, and eutrophication evaluation was done ac-cording to the monitoring data of water quality. The environmental capacity was calculated using the full-hybrid model. According to water quality objectives of drinking water source, finally, the total control technology program of water environment was proposed.
eutrophication evaluationwater capacitypollution sourcestotal control technology program