关于我国《生活饮用水卫生标准》实施情况的评估

Assessment on the implementation of "Standards for drinking water quality" in China

综述了我国《生活饮用水卫生标准》(GB 5749—2006)106项水质指标实施情况,通过国家水质监测网的23个监测站,评估了全国104个城镇的284个供水厂的98项水质指标状况、检测能力以及存在的问题,分析了超标指标状况、超检指标状况以及不同工艺对各种污染物的去除能力,总结了需要进一步关注的水质指标和标准的后期执行、修订情况。

In the paper, the implementation of 106 water quality indexes of ＂Standards for drinking water quality （GB 5749--2006）＂in China has been summarized. Through the 23 monitoring stations of the national water quality surveillance network, the 98 water quality indexes, monitoring capabilities, and related problems in 284 water treatment plants in 104 towns throughout the China were evaluated. The exceeding standard indexes condition, beyond detection limit indexes condition, and removal capabilities of different processes were analyzed, and the further concern needed water quality indexes and the late stage execution and revision of the standards were also summarized.