基于辽河流域太子河水质时间及空间变化趋势

Research on temporal and spatial variation trend of water quality of Taizi River in Liaohe River Basin

根据2011~2018年太子河流域各监测断面的水质监测数据分析可知,通过多年水环境质量监测,该地区水质有了较大改观。但尚有部分重要河流断面,如辽阳站存在污染严重问题,针对以上问题,对该地区水质在时间和空间上的变化趋势进行了初步分析,供相关部门参考。

Based on the analysis of water quality monitoring data of monitoring sections in the Taizi River Basin from 2011 to 2018,it can be seen that the water quality in this area has been greatly improved through years of water environmental quality monitoring.However,there are still some important river sections,such as Liaoyang Station,which have serious pollution problems.In view of the above problems,the temporal and spatial variation trend of water quality in this area is preliminarily analyzed for reference by relevant departments.