目录1总论.............................................................11.1项目由来....................................................11.2编制依据....................................................21.3评价目的及指导思想..........................................31.4评价工作等级................................................41.5评价范围....................................................41.6评价标准....................................................41.7评价时段....................................................61.8评价内容与评价重点..........................................61.9环境保护目标................................................62工程概况..........................................................92.1现有工程概况................................................92.2城市排水现状及排水规划.....................................112.3拟建工程概况...............................................152.4工程服务范围...............................................152.5项目主要建设内容...........................................152.6污水处理厂总平面布置.......................................202.7公用工程...................................................212.8劳动定员及工作制度.........................................242.9厂区绿化...................................................242.10主要经济指标..............................................253工程分析.........................................................263.1污水处理工艺...............................................263.2污泥处置...................................................293.3主要工艺设备...............................................293.4现有工程污染源分析.........................................323.5拟建工程污染源分析.........................................323.6全厂扩建后污染物排放量统计.................................364区域环境概况.....................................................384.1自然环境...................................................384.2社会环境...................................................404.3区域环境质量概况...........................................405环境影响识别.....................................................425.1环境制约因素...............................................425.2环境影响因素分析...........................................425.3环境影响识别与评价因子筛选.................................446施工期环境影响分析及污染防治对策.................................466.1厂区施工期环境影响及污染防治对策...........................466.2管网施工期环境影响分析及污染防治对策.......................487环境质量现状评价.................................................537.1地表水环境质量现状评价.....................................537.2大气环境质量现状评价.......................................577.3声环境质量现状评价.........................................618环境影响分析.....................................................668.1水环境影响分析.............................................668.2大气环境影响分析...........................................708.3声环境影响分析.............................................778.4固废环境影响分析...........................................809事故排放风险分析及防治措施.......................................829.1风险识别...................................................829.2风险事故分析...............................................829.3环境风险影响分析...........
