西安浐灞生态区灞河右岸生态水利综合治理项目报告书.doc

西安浐灞生态区灞河右岸生态水利综合治理项目报告书 目 录 前 言.............................................................................................................................. I 1 总论.......................................................................................................................1-1 1.1 项目由来 .........................................................................................................1-1 1.2 编制依据 .........................................................................................................1-2 1.2.1 法律法规..................................................................................................1-2 1.2.2 技术规范..................................................................................................1-3 1.2.3 地方政府有关文件..................................................................................1-4 1.2.4 委托书......................................................................................................1-5 1.2.5 项目依据..................................................................................................1-5 1.3 评价目的及指导思想 .....................................................................................1-5 1.3.1 评价目的..................................................................................................1-5 1.3.2 评价指导思想..........................................................................................1-6 1.4 评价重点及评价方法 .....................................................................................1-6 1.4.1 评价重点..................................................................................................1-6 1.4.2 评价方法..................................................................................................1-7 1.5 评价标准 .........................................................................................................1-7 1.5.1 环境质量评价标准..................................................................................1-7 1.5.2 污染物排放标准........................................