摘要
目的:掌握包头市农村、牧区饮用水环境质量和污染现状,提出相应的水质监测技术和管理要求。方法:根据2010年包头市环境监测站对包头市典型农村、牧区饮用水水源地水质监测和调查评估结果进行评价与分析。结果:调查22个农村、牧区,仅有3个水源地水质达标,达标率为13.6%,超标污染物主要为总大肠菌群、PH值、氨氮、氟化物、硝酸盐;22个农村、牧区饮用水水源地中,没有毒理学超标水源地,物理和一般化学指标超标水源地12个,生物指标超标水源地12个。结论:包头农村、牧区饮用水水源地量多面广,形式多样,情况复杂,污染比较突出,需根据各处主要污染原因,加强水源地管理、有效控制和预防饮用水污染。
Objective ： To investigate the status of drinking water enviromental quality and pollution in the rural and pastoral areas of Baotou, and to seek the relevant water quality monitoring technology and management requirements. Methods： The quali- ty and pollution of drinking water in typical rural and pastoral areas of Baotou were evaluated according to the investigation results supplied by the Environmental Monitoring Station of Baotou in 2010. Results： In 22 surveyed regions, only 3 reached the stand- ard. The compliance rate was 13.6 %. The excessive pollutants were total coliforms, pH, ammonia, fluoride, and nitrate. Fur- thermore, among 22 regions, there was no toxicology excessive water source, 12 regions had excessive physical and chemical in- dicators, and 12 regions had excessive biological indicators. Conclusion： The quantity and types of drinking water source in the rural and pastoral areas of Baotou are more. And the pollution is fairly conspicuous. It is necessary to strenghen the management of water source to control and prevent the pollution of drinking water effectively.
出处
《包头医学院学报》
CAS
2012年第6期19-21,共3页
Journal of Baotou Medical College
基金
环境保护部饮用水水源地基础环境调查及评估项目
关键词
包头市
农村、牧区饮用水
水质监测
现状
监测技术
Baotou
Dringking water of rural and pastoral areas
Water quality monitoring
Status
Monitoring technology
