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目的:了解夹江县“中央财政预算内专项资金农村饮水安全工程”水质卫生状况,为政府提供决策依据。方法:按照《生活饮用水标准检验方法》(GB/T5750-2006),采集288份“农村饮水安全工程”水样进行检测。结果:288个水样总合格率46.2%,枯水期水质合格率与丰水期水质合格率有显著性差异(P<0.05),不合格项目为色度、浑浊度、铁、锰、总硬度、细菌总数、大肠菌群、耐热大肠菌群、消毒剂浓度。结论:“中央财政预算内专项资金农村饮水安全工程”解决了农村人畜饮水问题,但受益村民的饮水安全没有完全得到有效保障。
Objective: To understand Jiajiang County “Central Government budget special funds rural drinking water safety project ” water quality and sanitation, to provide the basis for the government decision-making. Methods: In accordance with “Standard Test Method for Domestic Drinking Water” (GB / T5750-2006), 288 samples of “Rural Drinking Water Safety Engineering” were collected for testing. Results: The total qualified rate of 288 water samples was 46.2%. The passing rate of water quality in dry season was significantly different from that of wet season (P <0.05). The unqualified items were colorimetric, turbid, iron, manganese, total hardness, The total number of bacteria, coliform bacteria, heat-resistant coliform bacteria, disinfectant concentration. Conclusion: “The drinking water safety fund for special funds in the central budget” has solved the problem of drinking water for rural people and livestock, but the safety of drinking water for villagers has not been fully guaranteed.