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90年代以前,巩义市的城市供水主要是依靠开采市区地下水作为供水水源。进入90年代,随着城市社会经济的发展,城市供水矛盾日益突出,市委、市政府痛下决心,投资数千万元,以市区以外的地下水和地表水作为供水水源,先后新建3个水厂,基本缓解了市区供水危机。从监测结果看,地下水位呈回升趋势,污染得到有效控制。1 存在问题及原因巩义市水资源开发利用上虽然取得了一定成绩,但从整体
Before 1990s, urban water supply in Gongyi mainly relied on the exploitation of urban groundwater as the water supply source. Enter the 90s, with the urban social and economic development, the contradiction between urban water supply has become increasingly prominent, the municipal government made a painful decision to invest tens of millions of dollars to urban areas outside the groundwater and surface water as a water source, has three new water Factory, the basic relief of the urban water supply crisis. From the monitoring results, the groundwater level is picking up and the pollution is effectively controlled. 1 problems and causes Gongyi City, although the development and utilization of water resources has made some achievements, but from the overall