2012-2013年驻马店市农村集中供水工程水质微生物检测结果分析

Rural drinking water safety of zhumadian in 2012-2013 Concentrated water supply project microbial water quality monitoring results

目的为掌握农村饮水安全工程水质卫生现状及其变化趋势,评估防病改水效果,为政府提供科学依据。方法按照《生活饮用水标准检验方法》(GB5750/T-2006)[1],两年共采集了农村饮水安全集中供水工程水质共检测297个供水点,1 188件,2 376份水样。结果 2012-2013年共检测水样2 376份,合格1 563份,合格率65.78%,2013年合格率高于2012年,丰水期合格率高于枯水期。结论驻马店市农村饮水安全集中式供水水质质量2013年较2012年有大幅度提高,但总合格率仍较低,应保障消毒措施,确保水质合格安全。

Objective To master the rural drinking water safety project water quality health status and trends, assess the effect of preventing water, provided the scientific basis for the government. Methods According to the standard test methods for domestic and drinking water（GB5750-2006 / T）, Two years were collected concentrated water supply project for rural drinking water safety water quality testing 297 at point, 1 188, 2 376 water samples. Results Detected water samples from 2 376 in 2012-2013, 1 563, qualified rate 65.78 %, the qualified rate is higher in 2013 than in 2012,the plentiful during qualification rate is higher than dry season. Conclusions The rural drinking water safety of zhumadian centralized water supply water quality in 2013 than in 2012 has greatly improved, but the total qualified rate is still low, should guarantee disinfection measures to ensure water quality qualified safety.