寧夏固原彭陽石家峽水庫工程

1、寧夏固原市彭陽縣石家峽水庫工程寧夏固原市彭陽縣石家峽水庫工程環(huán)境影響評價報告書環(huán)境影響評價報告書1寧夏固原市彭陽縣石家峽水庫工程環(huán)境影響報告書環(huán)境影響報告書（征求意見稿）建設(shè)單位：彭陽縣水務(wù)局評價單位：評價單位：江蘇寶海環(huán)境服務(wù)有限公司江蘇寶海環(huán)境服務(wù)有限公司二〇一九年七月二〇一九年七月寧夏固原市彭陽縣石家峽水庫工程寧夏固原市彭陽縣石家峽水庫工程環(huán)境影響評價報告書環(huán)境影響評價報告書31.6.4地表水環(huán)境功能區(qū)劃.............

2、..............................211.6.5地下水環(huán)境功能區(qū)劃...........................................211.6.6土壤環(huán)境功能區(qū)劃.............................................211.7評價標(biāo)準(zhǔn)..........................................................211.

3、7.1環(huán)境質(zhì)量標(biāo)準(zhǔn).................................................211.7.1..5土壤環(huán)境.................................................231.7.2污染物排放標(biāo)準(zhǔn)...............................................231.8評價工作等級和評價范圍......................

4、......................241.8.1大氣環(huán)境.....................................................241.8.2聲環(huán)境.......................................................251.8.3地表水環(huán)境...................................................251.8.

5、4地下水環(huán)境...................................................261.8.5生態(tài)環(huán)境.....................................................261.8.6小結(jié).........................................................271.9評價內(nèi)容、評價時段...................

6、.............................281.9.1評價內(nèi)容.....................................................281.9.2評價時段.....................................................281.10環(huán)境保護(hù)目標(biāo)...................................................

7、..281.10.1生態(tài)環(huán)境保護(hù)目標(biāo)............................................281.10.2水環(huán)境保護(hù)目標(biāo)..............................................291.10.3土壤環(huán)境保護(hù)目標(biāo)............................................291.10.4大氣及聲環(huán)境保護(hù)目標(biāo)...................

8、.....................29第二章第二章建設(shè)項(xiàng)目概況建設(shè)項(xiàng)目概況..........................................................................................................30302.1流域概況..........................................................302.

9、1.1流域概況.....................................................302.2建設(shè)項(xiàng)目基本概況..................................................312.3.1工程任務(wù)與工程規(guī)模...........................................352.4工程建筑物及總布置........................