福建省闽侯县1996-2005年二次供水水质检测结果

目的了解福建省闽侯县10年来二次供水的卫生现状,为监督管理提供科学依据。方法收集闽侯县10年来的二次供水检测数据,通过整理分析,根据《二次供水设施卫生规范》进行评价。结果闽侯县二次供水水质合格率由1996年的72．20％上升至2005年的85．52％,并呈明显的逐年上升趋势,不同类型单位中,学校的二次供水水质最好合格率为86．93％,机关单位水质最差,合格率为66．35％;不同来样方式的二次供水检测结果有明显差别,消毒队送检样品合格率最高,但可信度较差。结论闽侯县二次供水的水质卫生质量有明显提高,但二次供水卫生状况仍不容乐观,应进一步采取措施,加强监督管理。

Detection of the Quality of the Secondary Water of Minhou County during 1996 - 2005

Objective To learn the hygienic status of the secondary water of Minhou county during the recent 10 years and provide scientific basis for supervision and management. Methods Detection data of the secondary water in Minhou was collected, analyzed and evaluated according to the "Hygienic Standardization for Water-Supply Facilities".ResultsThe eligible rate of the secondary water increased from 72.20% in 1996 to 85.52% in 2005 and had an obvious ascending tendency; the eligible rate of the secondary water of the schools was the highest (86.93%) and that of the government units was the lowest (66.35%); the detection results of the samples from different sources indicated significant difference, the eligible rate was the highest in the samples delivered by disinfectant teams, but its reliability was worse. Conclusion The quality of the secondary water in Minhou County improved significantly but is still not satisfactory; effective measures should be taken to strengthen the supervision and management.