The Study And Implementation On The Water Quality Data Processing And Evaluation System

The processing and evaluation of water quality monitoring data has playing a crucial role in the improvement of water environment. Currently, there is many points for improvement in processing and evaluation of the water quality monitoring data. The one is that the timeliness of analyse harvest is lower for short of efficient procedures of data analysis.The other is that a different conclusion is gain for basing on the different criteria. It is urgent to study and develop water quality data processing and evaluation system being adequate for improving the accuracy, reliability and timeliness on the water quality monitoring data.In this paper,the methods on computation, collected and evaluation of water quality data was studied what Hebei Water Environment Monitoring Center's Hengshui Center is using and based on the "Water Environmental Monitoring Standards" (SL219-98). After comparing the various methods and test results,we select the best evaluation method suited to the region. On this basis, water quality data processing and evaluation system was developed.