Amanzi amdaka avelisiweyo kwimisebenzi yezonyango abe ngumthombo okhethekileyo wongcoliseko ngenxa yokuba iqulethe iintlobo ezahlukeneyo zentsholongwane, izinto ezinobuthi kunye neekhemikhali. Ukuba amanzi amdaka ezonyango akhutshwa ngokuthe ngqo ngaphandle konyango, kuya kubangela ingozi enkulu kwindalo, i-ecology kunye nempilo yabantu. Ke ngoko, izixhobo zokunyanga amanzi amdaka zibalulekile kunyango lwamanzi amdaka ezonyango.
Umonakalo ongundoqo wamanzi amdaka ezonyango ubonakaliswa ikakhulu kule miba ilandelayo: 1. Ungcoliseko lwePathogen: amanzi amdaka ezonyango aqulethe inani elikhulu leentsholongwane ezibangela iintsholongwane, ezifana neebhaktheriya, iintsholongwane, izifunxi-gazi, njl. ukwenzeka kunye nokudluliselwa kwezifo. 2. Ungcoliseko lwento eyityhefu: Amanzi amdaka ezonyango asenokuba neentlobo ngeentlobo zezinto eziyityhefu, ezinjengesinyithi esinzima, iklorini, i-iodine, njl. 3. Ungcoliseko lwe-radioactive: Amanye amaziko ezonyango anokuvelisa amanzi amdaka anezinto ezinemitha yemitha. Ukuba ikhutshwe ngokuthe ngqo ngaphandle kwonyango, iya kubangela impembelelo enkulu kwindalo kunye nempilo yabantu.
Ukuze kuqinisekiswe ukuba amanzi amdaka ezonyango angakhutshwa ukuya kumgangatho, kufuneka izixhobo zokucocwa kobuchwephesha bamanzi amdaka. Ezi zixhobo kufuneka zihlangabezane nokukwazi ukususa ngokufanelekileyo i-pathogens kunye nokuqinisekisa ukuba iintsholongwane, iibhaktheriya kunye nama-parasites kumanzi amdaka asuswa ngokufanelekileyo. Isixhobo siya kuba nakho ukususa ngokufanelekileyo izinto ezinetyhefu ezifana nesinyithi esinzima, iklorini, njengamanzi amdaka, iodine, njl.njl., ukuqinisekisa ukuba amanzi amdaka awayi kubeka isoyikiso esinokubakho kwimeko yendalo kunye nempilo yabantu. Kumanzi amdaka ezonyango aqulethe izinto ezine-radioactive, isixhobo siya kuba nomthamo wonyango ohambelanayo wokuqinisekisa ukuba izinto ezine-radioactive kumanzi amdaka ziyasuswa ngokufanelekileyo okanye zithotywe kumgangatho okhuselekileyo. Isixhobo siya kuba namandla okusebenza okuzinzileyo ukuqinisekisa ukunyangwa okuqhubekayo kwamanzi amdaka ixesha elide, ngelixa izinga lokungaphumeleli liya kuhlala liphantsi, ukunciphisa iindleko zokugcina kunye nokulawula. Inemisebenzi yokubeka iliso ekude, ulawulo oluzenzekelayo kunye nokuxilongwa kwephutha elihlakaniphile, elilungele abasebenzi bolawulo ukuba baqhube ukubeka iliso ngexesha langempela kunye nokusebenza kwezixhobo kunye nokuphucula ulawulo olusebenzayo.
Urhulumente ukwaneemfuno ezingqingqwa ezihambelana nezixhobo zonyango zamanzi amdaka. Ngokomzekelo, ukuyila, ukuvelisa, ukufakela, ukugunyaziswa kunye nezinye iinkqubo zezixhobo zonyango zokucoca amanzi amdaka kufuneka zihambelane nemigangatho yelizwe efanelekileyo kunye nemimiselo yokuqinisekisa ukusebenza kunye nomgangatho wezixhobo. Izixhobo zonyango zamanzi amdaka kufuneka zigqithise isatifikethi kunye novavanyo ngugunyaziwe wesizwe ukuqinisekisa ukuba umphumo walo wonyango uhlangabezana nemigangatho yelizwe kunye neemfuno. Amaziko ezonyango kufuneka agcine kwaye avavanye rhoqo izixhobo zokunyanga amanzi amdaka ukuqinisekisa ukusebenza okuqhelekileyo kunye nesiphumo sonyango lwezixhobo. Khetha izixhobo zonyango unyango lwamanzi amdaka, okokuqala ukusuka khetha umenzi, abaqeqeshiweyo, abanamava, amandla kunye nenkonzo umenzi isakhono imfuneko esisiseko yokuzikhethela, ukhuseleko lokusingqongileyo kushishino logutyulo lwelindle iminyaka elishumi abavelisi brand, kuba iimeko ezahlukeneyo banamava okusebenza osisityebi, iteknoloji ephezulu, elungileyo. isiphumo, sebenzisa ukuphumla okuthe kratya, ukudotshwa kweprojekthi onamava ngakumbi.
Ixesha lokuposa: Mar-08-2024