制订湖泊水污染物排放标准的原则和方法探讨(二)——非均匀混合型湖泊的计算方法

PRINCIPLE AND METHOD FOR MAKING LAKE WATER POLLUTANT EMISSION STANDARD (Ⅱ) - CALCULATION METHOD FOR NON-UNIFORMLY MIXED LAKES

本文在湖水白净能力研究基础上,根据我国“水污染防治法”和排放水污染物许可证制度的要求,结合各地湖泊污染的实际情况,提出了制订湖泊水污染物排放标准的技术原则、工作程序和计算方法,其中:(一)为均匀混合型湖泊计算方法;(二)为非均匀混合型湖泊计算方法。最后附有不同类型湖泊排放标准的计算实例,可供各地湖泊管理部门在制订地方水污染物排放标准中参考选用。

According to the law of Prevention and control of water pollution' and requisitions of emission licence system of water pollutants, combined with the realities of local water pollution in lake, the technical principle, work programme and calculation methods for water pollutant emission standards are put forward , i. e. (Ⅰ) for uniformly mixed lakes, and (Ⅱ) for non-uniformly mixed lakes. Some calculated examples in some typical lakes are further given for local lake management departments in making pollutant emission standards.