云和县低丘缓坡综合开发利用区块沙溪开发工程项目环境影响报告书目录1总评................................................................................................................................11.1项目由来..................................................................................................................11.2评价指导思想..........................................................................................................21.3评价依据..................................................................................................................21.4评价标准..................................................................................................................61.5评价等级及评价范围..............................................................................................81.6评价内容和评价重点..............................................................................................91.7评价时段..................................................................................................................91.8评价因子..................................................................................................................91.9污染控制及环境保护目标....................................................................................102区域环境概况..............................................................................................................122.1自然环境................................................................................................................122.2社会经济环境........................................................................................................142.3云和县低丘缓坡综合利用开发概况....................................................................162.4所在区域生态功能区划........................................................................................182.5项目选址合理性分析............................................................................................193项目工程分析..............................................................................................................213.1项目名称及规模....................................................................................................213.2项目工程内容及方案............................................................................................213.3工程污染分析........................................................................................................264环境质量现状与评价..................................................................................................324.1大气环境质量现状与评价....................................................................................324.2污染气象特征........................................................................................................324.3水环境质量现状与评价........................................................................................344.4声环境现状与评价................................................................................................354.5生态环境现状........................................................................................................364.6水土流失现状........................................................................................................375施工期环境影响分析................