20xx年合浦县白沙镇粪箕湖砖瓦用页岩矿区环境影响报告书(编辑修改稿)

20xx年合浦县白沙镇粪箕湖砖瓦用页岩矿区环境影响报告书(编辑修改稿)内容摘要：

......................................... 1 ........................................................................................... 6 ....................................................................................................... 7 ............................................................................................................... 9 ..................................................................................................... 12 ......................................................................................... 15 ................................................................. 16 ......................................................................................... 17 ................................................................................. 17 2建设项目工程分析 ................................................................................ 20 ............................................................................................................. 20 ..................................................................................................... 27 ..................................................................................................... 37 3环境质量现状调查与评价 .................................................................... 58 ..................................................................................................... 58 ................................................................................. 64 ................................................................................. 68 ......................................................................... 71 ..................................................................... 74 ............................................................................. 78 ............................................................................. 81 ......................................................................... 82 4环境影响预测与评价 ............................................................................ 89 ................................................................................. 89 ................................................................................. 94 ............................................................... 102 ........................................................................... 102 ....................................................................... 104 ....................................................................... 106 ........................................................................................... 107 ............................................................................................112 水土流失预测与分析 .......................................................................................113 ......................................................................................117 5环境保护措施及其可行性论证 .......................................................... 118 ................................................................................................... 118 ..................................................................................... 120 ............................................................................................................. 125 ......................................................................................................... 125 ............................................................................................................. 128 闭矿期生态恢复措施 ........................................................................................................ 129 6环境经济损益分析 .............................................................................. 137 ................................................................................................... 137 ................................................................................................... 137 环保投资合理性分析 ....................................................................................... 139 ................................................................................................................... 140 7环境管理与监测计划 .......................................................................... 141 ........................................................................................................... 141 ........................................................................... 143 ................................................................................................... 146 ........................................................................... 148 8评价结论 .............................................................................................. 151 ........................................................................................................... 151 ........................................................................................... 151 ............................................................................................... 152 ........................................................................................... 154 ................................................................................................... 156 ........................................................................................... 158 ............................................................................... 158 ............................................................................................... 158 ........................................................................... 159 ......................................................................................... 159 ................................................................................................. 159。