Oomatshini be-Toption ngumvelisi ophambili wezixhobo zokucoca amanzi, izixhobo zamanzi acocekileyo njengenye yezixhobo zethu eziphambili, ngaphambi koyilo kufuneka sazi kangangoko malunga neemfuno zabathengi, umgangatho wamanzi asekhaya, kunye nobungakanani kunye nokusingqongileyo kwendawo yofakelo, ukuze uyilwe isixhobo samanzi acocekileyo esihlangabezana neemfuno zabathengi, namhlanje siya kukuthatha ukuba uqonde ukuba loluphi ulwazi kunye nezixhobo abathengi abadinga ukubonelela ngaphambi kokuyila izixhobo zamanzi acocekileyo?
Okokuqala, nikezela ngengxelo yendawo yomgangatho wamanzi akrwada. Ingxelo yomgangatho wamanzi akrwada sisiseko sokuyila iteknoloji yokucubungula esetyenziswa kwisikhululo samanzi acocekileyo. Umthombo wamanzi akrwada unokwahlulwa kumanzi ompompo, amanzi angaphezulu, amanzi aphantsi komhlaba, amanzi aphantsi komhlaba, amanzi omlambo, amanzi omlambo, amanzi abuyiselweyo, njl.
Okwesibini, yiba nokuqonda okunzulu kweemfuno zemveliso yomthengi. Imboni apho imveliso ikhona khona, izibonakaliso ezithile zamanzi ahlambulukileyo okuvelisa amanzi, kubandakanywa ukuxhathisa ukuvuthwa kwamanzi, ukukhupha ukuhanjiswa kwamanzi, iinqununu, i-TOC, i-oksijeni echithwe, i-carbon dioxide, i-silica, i-ion zetsimbi, i-trace elements, inombolo yekholoni njalo njalo. Okukhona ziphezulu iimfuno zomgangatho wamanzi, kokukhona zinyuka iindleko zokwakha, kwaye kokukhona kuntsonkothile ngakumbi ubugcisa bokulungisa obufunekayo. Iimpawu ezahlukeneyo zamanzi ezivelisayo, iimfuno zophawu lwezixhobo zikwahluke, ngoko ke, ukufumana isalathisi esichanekileyo sokuvelisa amanzi akukwazi nje ukugcina umnini weendleko ezinkulu zotyalo-mali, kodwa nokunciphisa kakhulu umjikelo wokwakha izixhobo.
Okwesithathu, uyazi kakuhle imeko yendawo. Ubume bendawo sisiseko soyilo lwethu lomzobo kunye noyilo lokucwangcisa. Ngaphambi kokwakhiwa kwezixhobo zamanzi ahlambulukileyo, kuyimfuneko ukwazi isiseko sendawo, ubude kunye nobubanzi besayithi, ukuphakama kwe-headroom, umthamo othwala uxinzelelo, ubungakanani bendawo yokungena kunye ne-outlet egcinelwe ukungena, umgangatho, njl. ngaloo ndlela ichaphazela inkqubela yokwakhiwa kweprojekthi, kwaye iya kwandisa neendleko zokwakha.
Ezi zezinye zeenkcukacha ezifuna ukwaziwa ngoomatshini be-Toption ngaphambi kokuyila izixhobo zamanzi acocekileyo. Ukuba unemfuno yezixhobo zamanzi acocekileyo, Nceda uzive ukhululekile ukuqhagamshelana nathi.
Ixesha lokuposa: Jul-11-2023