Application Investigation of Various Evaluation Methods for Water Quality Assessment in the Sewage Treatment Plant
The ability to deal with Sewage Treatment Plant directly determines the environmental quality of a place and directly affects the public's health.Therefore,it is particularly important for sewage treatment and analysis of sewage treatment plants through sewage treatment plants.In this article,the representative Sewage Treatment Plant in Wuyishan City has been analyzed and statistics.In order to more scientific and comprehensively evaluate the water quality of the Sewage Treatment Plant,four commonly used single-factor index review methods,the combined pollution index method,the hierarchical evaluation method,and the Nemero index method were selected for this study.Based on the monitoring data of BOD5,CODCr,pH,NH3-N,SS from 2014 to 2020,the dynamic analysis and comprehensive evaluation of water environment quality in Wuyishan Sewage Treatment Plant was carried out.The results show that the water quality of Wuyishan Sewage Treatment Plant is excellent,and four evaluation methods are used.It can better reflect the water environment status of Wuyishan Sewage Treatment Plant.
water quality evaluationevaluation methodcomparisonsewage treatment plant
NETL
NSTL
万方数据
