2018-2023年保山市农村饮用水水质卫生监测结果分析
Analysis of Monitoring Results of Rural Drinking Water Quality in Baoshan City from 2018 to 2023
杨小玲 1彭佳艳 1王丽 1刘本周 1赵金燕 1万琨珅1
作者信息
- 1. 保山市疾病预防控制中心,云南保山 678000
- 折叠
摘要
目的:了解保山市农村饮用水水质卫生状况,为保障农村水资源质量安全提供科学依据.方法:根据云南省城乡饮用水水质监测工作方案的要求,对 2018-2023 年保山市农村饮用水水质监测数据进行统计学分析.结果:2018-2023年共监测3 790个样本,合格率为63.85%,不同年份之间合格率有显著性差异(P＜0.05).监测指标中有 16 个项目超标,超标率大于 10%的项目均属于微生物指标.丰水期和枯水期的合格率无显著性差异(P＞0.05),出厂水和末梢水的合格率有显著性差异(P＜0.05).结论:保山市农村饮用水的水质合格率较低,微生物污染是主要因素,水质有待进一步改善提升.
Abstract
Objective:To understand the hygienic status of rural drinking water in Baoshan city,and to provide scientific basis for ensuring the quality and safety of rural water resources.Method:According to the requirements of the work plan of urban and rural drinking water quality monitoring in Yunnan province,the monitoring data of rural drinking water quality in Baoshan city from 2018 to 2023 were statistically analyzed.Result:A total of 3 790 samples were monitored from 2018 to 2023,and the qualified rate was 63.85%,with significant differences among different years(P＜0.05).Among the monitoring indicators,16 items exceeded the standard,and the items with an exceeded rate of more than 10%belonged to microbial indicators.There was no significant difference in the qualified rate between the wet and dry seasons(P＞0.05),but there was a significant difference in the qualified rate between the outgoing water and the end water(P＜0.05).Conclusion:The qualified rate of rural drinking water quality in Baoshan city is low,microbial pollution is the main factor,and the water quality needs to be further improved.
关键词
农村饮用水/卫生监测/保山市Key words
rural drinking water/health monitoring/Baoshan city引用本文复制引用
出版年
2024
NETL
NSTL
万方数据