北方地下取水工程的环境影响评价方法探讨

结合从事取水工程环评及管理工作的经验,简要介绍了北方地下水资源的特点,及不同勘探程度工作成果的基本内容,同时介绍了该类工程环境影响评价的进展;就该类项目与规划的协调性、不同类型水源地的评价深度及卫生防护带划分等方面的评价方法、评价内容等进行了讨论;以已完成的该类工程的环境影响评价成果作为案例,说明实际工作中应根据项目类型及所处地区的不同,确定相应的评价重点与评价内容,最后简要展望了此类项目的发展趋势,并提出了今后工作的建议。 

Discussion on method of environmental impacts assessment of groundwater intake project in North China

Based on the experiments of management and EIA in groundwater intake project,the paper briefly introduces the groundwater's character in North China and the basic content of work results for different degree of exploration,and the advancement of EIA for such project.The method that such project is in accord with programming,assessment depth for all kinds of water source place and partition for the hygienic protecting distance are discussed.A case study on achievements of EIA in such project that has already finished,in actual work,EIA's emphases and content is confirmed on the basis of project type and different region.Lastly,the article abbreviatly forecast the development of such project,and put forward the suggestion for later work.