水庫河道整治工程、庫區(qū)生態(tài)保護工程以及水環(huán)境修復(fù)工程方案

1、I目錄1概述概述.........................................................................................................31.1項目背景...................................................................................................

2、.....31.1指導(dǎo)思想........................................................................................................31.2基本原則...............................................................................................

3、.........41.3編制依據(jù)........................................................................................................41.4實施范圍及目標(biāo)........................................................................................

4、....52水環(huán)境概況水環(huán)境概況.............................................................................................62.1項目區(qū)概況....................................................................................................62

5、.2...口水庫概況..................................................................................................83問題診斷問題診斷...............................................................................................103.1目標(biāo)

6、要求......................................................................................................103.2存在問題......................................................................................................133.3

7、現(xiàn)狀評價......................................................................................................134績效目標(biāo)績效目標(biāo)...............................................................................................144.1生態(tài)環(huán)

8、境效益目標(biāo)與指標(biāo)..........................................................................144.2投融資效率目標(biāo)與指標(biāo)..............................................................................154.3管理效力目標(biāo)與指標(biāo)...............................

9、...................................................154.4社會效應(yīng)目標(biāo)與指標(biāo)..................................................................................195技術(shù)路線與措施技術(shù)路線與措施........................................................

10、...........................205.1河道整治工程..............................................................................................205.2庫區(qū)生態(tài)保護工程...........................................................................

11、...........235.3水環(huán)境修復(fù)工程..........................................................................................246效益分析效益分析...............................................................................................3

12、06.1社會效益......................................................................................................306.2經(jīng)濟效益.....................................................................................................

13、.306.3生態(tài)環(huán)境效益..............................................................................................3131概述概述1.1項目背景項目背景水是生命之源，水質(zhì)是生態(tài)之本，水環(huán)境保護事關(guān)人民群眾切身利益，事關(guān)我省全面建成小康社會，是推進生態(tài)文明、建設(shè)美麗河南的重要內(nèi)容。河南省地跨淮河、黃河、海河和長江四大流域，承擔(dān)著保護淮河源頭和

14、南水北調(diào)中線工程“一渠清水北送”的重任。當(dāng)前，我省正處在全面建成小康社會的攻堅期、加快現(xiàn)代化建設(shè)的重要階段，經(jīng)濟社會發(fā)展進入新常態(tài)水環(huán)境保護工作面臨前所未有的壓力和挑戰(zhàn)，部分區(qū)域水環(huán)境質(zhì)量差、河道環(huán)境流量不足、水生態(tài)受損重且難以短期內(nèi)恢復(fù)、水環(huán)境隱患多等問題日益凸顯。為全面落實《國務(wù)院關(guān)于印發(fā)水污染防治行動計劃的通知》(國發(fā)〔2015〕17號)以及《河南省人民政府關(guān)于印發(fā)河南省碧水工程行動計劃(水污染防治工作方案)的通知》(豫政〔201