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目的分析大连市游泳场所卫生抽检结果,为加强当地公共场所卫生监督管理提供科学依据。方法对大连市2014年1月35家游泳场所83份游泳池水卫生质量抽检结果进行分析。结果大连市2014年1月抽检35家游泳场所总合格率为31.43%,83份游泳池水总合格率为30.12%,各项指标合格率从低到高排列依次为水温(54.22%),余氯(56.63%),p H(68.67%),大肠菌群(84.34%),细菌总数(85.54%),尿素(96.39%),硫酸铜96.39%,浑浊度(100.00%)。浸脚池余氯合格率为(67.57%)。两类场所游泳池水质结果比较,差异有统计学意义(χ2=11.51,P<0.05)。结论游泳池水质抽检结果不容乐观,卫生部门应继续加强监督管理。
Objective To analyze the results of health sampling in swimming places in Dalian and provide scientific basis for strengthening the hygiene supervision and management in local public places. Methods The sampling results of water quality of 83 swimming pools in 35 swimming places in Dalian in January 2014 were analyzed. Results Dalian City in January 2014 sampling of 35 swimming places with a total pass rate of 31.43%, 83 swimming pool water overall pass rate was 30.12%, the indicators pass rate from low to high ranked water temperature (54.22%), residual chlorine (56.63%), p H (68.67%), coliform (84.34%), total bacteria (85.54%), urea (96.39%), copper sulfate 96.39% and turbidity (100.00%). Permeable foot bath residual chlorine pass rate was (67.57%). Pool water quality results of two types of places, the difference was statistically significant (χ2 = 11.51, P <0.05). Conclusion The sampling results of swimming pool water quality are not optimistic, and the health department should continue to strengthen supervision and management.