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目的分析2010年滦县生活饮用水监测资料,查找影响生活饮用水卫生质量的因素,为提高生活饮用水卫生质量提供科学依据。方法对2010年滦县疾病预防控制中心生活饮用水末稍水监测结果进行统计分析。结果 2010年滦县生活饮用水总合格率为68.82%,城镇生活饮用水水质合格率高于农村生活饮用水,差异有统计学意义。各项检验指标中以微生物指标合格率最低,仅为75.29%。结论滦县生活饮用水合格率较低,卫生质量仍需进一步提高,影响水质卫生的主要因素为微生物污染。
Objective To analyze the monitoring data of Luanxian drinking water in 2010, find out the factors affecting the sanitary quality of drinking water and provide a scientific basis for improving the hygienic quality of drinking water. Methods A statistical analysis was carried out on the final water monitoring results of drinking water in Luanxian Center for Disease Control and Prevention in 2010. Results The total qualified rate of Luanxian drinking water was 68.82% in 2010, and the passing rate of urban drinking water quality was higher than that of drinking water in rural areas. The difference was statistically significant. The test indicators to microbial indicators of the lowest pass rate, only 75.29%. Conclusion Luanxian drinking water lower pass rate, the quality of health needs to be further improved, the main factor affecting the health of water quality microbial contamination.