摘要
由于上游污水总量大， 下游自净能力差， 以及治理工程不配套、管理不落实，致新沂河污染发生频次多， 污水滞留时间长， 污染因子浓度高， 且污染漫延范围大。为此，必须建设配套治理工程、完善管理机制， 实施界地总量控制， 以加强新沂河水污染防治。
The huge amount of waste water from upstream, bad purification ability of downstream, without assembling treatment projects and good management result to pollution happening frequently in Xinhe River, with long retaining period of waste water, high concentration of pollution factors and large area suffered by the pollution, So, construction integrated treatment projects, setting up a perfect management strategy, and reinforcing the total quality control must be taken to strengthen the water pollution treatment in Xinhe River.
出处
《云南环境科学》
1999年第4期42-44,共3页
Yunnan Environmental Science
