风雨湖水体污染监测研究  

Water Body Pollution Monitoring of the Fengyu Lake

作　　者：陈义光[1] 苏峰[1] 姚俊[1] 李鹄鸣[1] 马陶武[1] 

机构地区：[1]吉首大学环境科学系,湖南吉首416000

出　　处：《湖北农学院学报》2001年第1期46-48.6,共4页Journal of Hubei Agricultural College

基　　金：湖南省教委"风雨湖污染防治"专项经费资助项目

摘　　要：选用CODMn、pH值、细菌总数、大肠菌群和重金属离子等水质指标对风雨湖水体进行了污染监测。结果表明 ,水体已被严重污染 ,属生活污水造成的有机污染型。CODMn平均 2 6 68mg·L- 1 ,pH值平均 6 2 ,细菌总数平均 3 0× 1 0 3个·mL- 1 ,总大肠菌群数平均 1 6× 1 0 4 个·L- 1 。主要污水源和水体的重金属离子均未超标。对污染的可能原因及防治对策进行了讨论。The COD Mn , pH value ,total bacterial count,total coliform group and heavy metal ion of the water body of the Fengyu Lake were determined.The results showed that this lake was greatly polluted. The average values of these monitored items were:COD Mn 24.68 mg.L -1 ,pH 6.2,the total bacterial count 3.0×10 3/mL, and the number of total coliform group 1.60×10 4/L. The results also showed that this lake wasn't polluted by heavy metal ion. Some suggestions were proposed to protect the water quality.

关 键 词：水质监测 PH值 CODMN 细菌总数 总大肠菌群 重金属离子 湖泊 水污染 

分 类 号：X832[环境科学与工程—环境工程]