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目的了解邯郸市9个县农村饮用水水质现状,为推进农村饮水工程建设提供参考依据。方法对邯郸市9个县264个监测点的农村生活饮水水质进行监测,按GB/T 5750-2006《生活饮用水标准检验方法》要求采样监测,按照GB5749-2006《生活饮用水卫生标准》进行评价。结果 2010—2011年邯郸市9个县生活饮用水感官和一般化学指标超标率为3.9%;毒理学指标超标率为11.2%;污染指标超标率为1.4%;细菌学指标超标率为31.6%;超标率较高的项目主要是菌落总数、总大肠菌群、耐热大肠菌群、氟化物、浑浊度、肉眼可见物、硫酸盐、总硬度等。结论邯郸市9个县农村饮用水水质存在供水消毒处理不到位现状,应采取相应措施对水质进行有效净化消毒、改水降氟,加强集中式供水管理和监督检测,让人们喝上合格的水。
Objective To understand the current status of rural drinking water quality in nine counties of Handan City and provide reference for promoting rural drinking water project construction. Methods Monitoring drinking water quality of rural life in 264 monitoring points in 9 counties of Handan City was monitored according to the requirements of GB / T 5750-2006 “Standard Test Method for Domestic Drinking Water”, according to GB5749-2006 “Sanitary Standard for Domestic Drinking Water” Evaluation. Results In 2010-2011, the over-standard rate of sensory and general chemical indicators of drinking water in 9 counties in Handan City was 3.9%, that of toxicological indicators was 11.2%, that of pollution indicators was 1.4%, that of bacteriological indicators was 31.6% Higher than the standard rate of the project is the total number of colonies, total coliforms, heat-resistant coliform bacteria, fluoride, turbidity, visible material, sulfate, total hardness. Conclusion There is a shortage of drinking water disinfection in rural drinking water in nine counties of Handan City. Therefore, appropriate measures should be taken to effectively purify and disinfect the water quality, improve water quality and reduce fluoride, strengthen centralized water supply management and supervision and inspection so that people can drink qualified water .