福建省城市生活饮用水源地水质状况及保护措施

以2003年-2008年饮用水源地水质监测数据为基础,对福建省城市生活饮用水源地水质进行评价及趋势分析。评价结果表明：福建省城市生活饮用水源地水质总体较好,水质逐年改善,冬半年水质优于夏半年,湖库型水源地未出现水质富营养化现象;不同水体类型水源地中,地下水型水源地水质最好,河流型水源地次之,湖库型水源地水质较差。本文针对福建省城市生活饮用水源地水质状况及存在的安全问题,提出了相应的饮用水源地保护措施,为领导决策部门提供一定的理论依据。

Water Quality and Protection Measures of City Drinking Water Sources in Fujian

Based on the water quality monitoring data of precipitation from 2003 to 2008 in drinking water sources,to evaluate the water quality and trend analysis of city on Fujian province.The water quality of drinking water sources on Fujian province city is fairly good,water quality improves year by year,winter water quality the half a year better than that the summer half year,the lake warehouse type source of water field have not appeared water quality eutrophication phenomenon;In different wave type source of water field,groundwater type source of water field water quality had better,river the type source of water field takes second place,lake warehouse type source of water field water quality is relatively poor.Be aimed at water quality status and safe problem of Fujian Province city drinking water sources,put forward protects measure to drinking water sources,the branch provides the certain theory basis to leader decision-making to have brought forward corresponding drinking.