泰山景区饮用水综合评价

THE MONITORING AND EVALUATION ON IN DRINKING WATER TAISHAN SCENIC AREA

以泰山景区现有自发取水点为调查对象,根据《生活饮用水卫生标准》(GB5749-2006),采用目前国内较常用的单因子评价法,对泰山景区2011年3月上旬至5月下旬期间水质的温度、pH值、总硬度、色度、浊度、硫酸盐、氯化物、氟化物、高锰酸盐指数、硝态氮、亚硝态氮、氨氮十二项指标进行监测与评价。为居民饮用优质、安全、合格的山泉水提供依据,同时,分析影响景区水质的主要因素,为进一步改善水质、保护水源提供科学依据。

This paper takes the existing spontaneous water in Taishan scenic areeis as the subject for the investi- gation, according to the ＂Drinking water health standard （ GB5749 - 2006） ＂. It takes the commonly used single -factor evaluation method, to test and evaluat the 12 indicators of the water quality, in late Taishan scenic March 2011 to early May period, These indicators include the temperature, pH, total hardness, chromaticity, turbidity, sulfate, chloride, fluoride, potassium permanganate index, ammonia nitrogen, nitrate nitrogen and ni- trite nitrogen. This paper can provide the basis for safe, qualified mountain spring water for the residents. At the same time, the analysis of the main factors affecting the scenic water quality, can also provide a scientific basis for further improvement of water quality and protection of water sources.