NgoJuni ka-2021, iKhomishoni yaseChongqing yeZindlu noLwakhiwo, iBureau yoLawulo lweeDolophu, iinkokeli ze-ecological Environmental Bureau, iingcali zolwamkelo, iinkokeli eziphambili zenkampani ye-yuhong, uSihlalo weJiarong Technology uJiang Linyu, uManejala Jikelele u-Dong Zhengjun kunye nezinye iinkokeli ezifanelekileyo bezizimase umsitho wokwamkelwa.
Umjikelo wokusebenza weprojekthi ye-BOO yiminyaka eyi-8 kunye ne-1030t / d leachate igxininisa unyango.
Indawo yokulahla inkunkuma yaseChangshengqiao yindawo yokulahla inkunkuma efana nentlambo enomhlaba oyi-690,642 m3, indawo yokulahla inkunkuma emalunga ne-379,620 m3 kunye nomthamo woyilo omalunga ne-14 lezigidi ze-m3. Indawo yokulahla inkunkuma yaqala ukusebenza ekupheleni kukaJulayi ka-2003 kwaye yavalwa ekupheleni kuka-2016. Sele iphantsi kokuvalwa nokulungiswa kwakhona ukususela ngo-2018.
Ikhontrakthi yasayinwa ngoNovemba, 2020. Isixhobo esinomthamo wonyango we-1030 m³/d safakwa kwaye samkelwa ngoJuni, 2020. Iprojekthi yogxininiso lweChongqing yeZLD inokuthathwa njengophawu loshishino lweWWT.
