Jiangxi Province Jiujiang City Plan Area Groundwater Characteristic and Its Environment Appraisal
详细信息
- 责任者：Liu Xiyuan (Jiangxi Institute of Geological Survey and Research ; Nanchang 330030 ; China)
- 刊名：Shanghai Geology
- 出版年：2007
- 卷期：3
- 关键词：地下水水质评价 ; groundwater quality evaluation ; 江西 ; Jiangxi Province
- 页码：p.28-32
- 图表：1 illus., 3 tables, 5 refs.
- 分类号：1701
- issnNo：ISSN1004-230X
- isbnNo：CN31-1475/P
摘要
This article has introduced the Jiujiang area ground water type (loosecrag class pore water, carbonate rocks crevasse karst water, bedrock crevice water), the ground water environmental condition and its study dynamic changing rules to use “Life Tap Water Health Standard” to study the area ground water environment, and to carry on the appraisal including the ground water quality and the groundwater pollution situation. It pointed out the qualified ground water accounts for 56% in the research area, unqualified accounts for 12%, medium not qualified accounts for 16%, and serious non-qualified accounts for 16%. The ground water pollution has formed 4 serious pollution sub-areas, the entire area has not been polluted only to account for 8%, the slight pollution accounts for 36%, the medium pollution accounts for 20%, the serious pollution accounts for 36%. The pollution project mainly is PH, ammonia nitrogen, nitrate, nitrite, and atmosphere and so on. Finally, it also puts forward proposal to protect ground water resources.