目录概述..............................................................................................................................-1-1.1建设项目背景....................................................................................................-1-1.2建设项目特点....................................................................................................-2-1.3环境影响评价的工作过程................................................................................-2-1.4关注的主要环境问题........................................................................................-2-1.5环境影响报告书的主要结论............................................................................-3-第一章总论..................................................................................................................-4-1.1编制依据............................................................................................................-4-1.1.1法律、法规.............................................................................................-4-1.1.2部门规章.................................................................................................-4-1.1.3技术导则与标准.....................................................................................-5-1.1.4参考资料.................................................................................................-6-1.2评价目的与原则................................................................................................-6-1.2.1评价目的.................................................................................................-6-1.2.2评价原则.................................................................................................-7-1.3环境功能区划....................................................................................................-7-1.3.1大气环境功能区划.................................................................................-7-1.3.2水环境功能区划.....................................................................................-7-1.3.3声环境功能区划.....................................................................................-8-1.3.4生态环境功能区划.................................................................................-8-1.4评价标准............................................................................................................-8-1.4.1环境质量标准.........................................................................................-8-1.4.2污染物排放标准...................................................................................-10-1.5环境影响因素识别及评价因子......................................................................-11-1.5.1环境影响因素识别................................................................................-11-1.5.2评价因子筛选.......................................................................................-12-1.6评价工作等级和范围......................................................................................-13-1.6.1评价工作等级.......................................................................................-13-1.6.2评价范围...............................................................................................-15-1.7环境保护目标..........................................................