且末县绿色有机农产品加工园污水处理工程环境影响报告书.docx

且末县绿色有机农产品加工园污水处理工程环境影响报告书 PAGE \* MERGEFORMAT72 目 录 TOC \o 1-2 \h \z \u HYPERLINK \l _Toc522471914 前言 PAGEREF _Toc522471914 \h 3 HYPERLINK \l _Toc522471915 第一章 总则 PAGEREF _Toc522471915 \h 8 HYPERLINK \l _Toc522471916 1.1环境影响评价原则 PAGEREF _Toc522471916 \h 8 HYPERLINK \l _Toc522471917 1.2 评价重点 PAGEREF _Toc522471917 \h 8 HYPERLINK \l _Toc522471918 1.3 编制依据 PAGEREF _Toc522471918 \h 8 HYPERLINK \l _Toc522471919 1.3 评价时段 PAGEREF _Toc522471919 \h 12 HYPERLINK \l _Toc522471920 1.4 评价标准 PAGEREF _Toc522471920 \h 13 HYPERLINK \l _Toc522471921 1.5评价工作等级划分 PAGEREF _Toc522471921 \h 18 HYPERLINK \l _Toc522471922 1.6评价范围 PAGEREF _Toc522471922 \h 22 HYPERLINK \l _Toc522471923 1.7环境影响因素和评价因子识别 PAGEREF _Toc522471923 \h 23 HYPERLINK \l _Toc522471924 1.8环境保护目标 PAGEREF _Toc522471924 \h 25 HYPERLINK \l _Toc522471925 1.8相关规划及环境功能区划 PAGEREF _Toc522471925 \h 26 HYPERLINK \l _Toc522471926 第二章 项目概况及工程分析 PAGEREF _Toc522471926 \h 32 HYPERLINK \l _Toc522471927 2.1项目概况 PAGEREF _Toc522471927 \h 32 HYPERLINK \l _Toc522471928 2.2污水处理工艺方案 PAGEREF _Toc522471928 \h 47 HYPERLINK \l _Toc522471929 2.3工程分析 PAGEREF _Toc522471929 \h 57 HYPERLINK \l _Toc522471930 2.4总量控制 PAGEREF _Toc522471930 \h 67 HYPERLINK \l _Toc522471931 第三章 环境质量现状调查与评价 PAGEREF _Toc522471931 \h 69 HYPERLINK \l _Toc522471932 3.1自然环境概况 PAGEREF _Toc522471932 \h 69 HYPERLINK \l _Toc522471933 3.3园区规划概况 PAGEREF _Toc522471933 \h 71 HYPERLINK \l _Toc522471934 3.4环境质量现状监测与评价 PAGEREF _Toc522471934 \h 74 HYPERLINK \l _Toc522471935 第四章 建设期环境影响分析及环保措施 PAGEREF _Toc522471935 \h 86 HYPERLINK \l _Toc522471936 4.1工程建设内容及影响特征 PAGEREF _Toc522471936 \h 86 HYPERLINK \l _Toc522471937 4.2污水处理厂建设期环境影响分析 PAGEREF _Toc522471937 \h 87 HYPERLINK \l _Toc522471938 4.3 管网工程建设期环境影响分析 PAGEREF _Toc522471938 \h 89 HYPERLINK \l _Toc522471939 4.3建设期环境保护措施要求 PAGEREF _Toc522471939 \h 91 HYPERLINK \l _Toc522471940 4.4小结 PAGEREF _Toc522471940 \h 95 HYPERLINK \l _Toc522471941 第五章 运行期环境影响预测评价 PAGEREF _Toc522471941 \h 96 HYP