摘要
通过对洪泽湖水环境质量和主要污染物污染负荷的分析表明,目前湖体的水质处于Ⅲ类～Ⅳ类水状态,主要污染物的污染负荷TN、TP位居前两位,分别占309%和290%,湖泊呈典型的富营养化发展状态。指出,控制TN、TP的输入量,防止湖泊富营养化;利用水利设施,优化闸坝运行机制;实行总量控制,做好汇水范围内的协调工作;尽快开通淮河入海水道等是洪泽湖水环境管理的重要内容。
The analysis on watery environmental quality and polluting load of main pollutants of Hongzehu Lake showed that water quality was in category 3～4, main pollution load TN, TP was in first and second position, which were 30 9% and 29 0%, that the lake was in typical over nutritious state. The paper indicated that main task of Hongzehu Lake management is controlling TN, TP input, optimization of strobe operation, carrying out total controlling, management of input waters and opening outlet to sea of Huaihe River.
出处
《环境监测管理与技术》
2000年第1期26-27,共2页
The Administration and Technique of Environmental Monitoring
