[ 济南市水司日供水60万m‘为保证供水质。量,几年来以地表水源为重点.狠抓了清除水源污【染,净水水源环境,建立健全检测网络,全面强化水F 质管理,取得了令人可喜的成绩。经多次抽查检)验,管网水的四项指标,即细菌总数、余氯量、浊度F 和大肠杆菌总数合格率均达到100％,35项国 [Jinan City Water Department provides daily water supply 600,000 m ‘to ensure water quality. In recent years, it has focused on surface water sources. It has paid close attention to the removal of water pollution, the clean water source environment, the establishment of a sound inspection network, and the comprehensive enhancement of water quality management, and has made encouraging achievements. After repeated inspections, the four indicators of pipe network water, namely the total number of bacteria, the amount of residual chlorine, the turbidity F and the total number of eligible E. coli, all reached 100%, 35 countries.