Ekushayeleni ibanga elide, indawo yesevisi idlala indima ebaluleke kakhulu ekuhlinzekeni ngesevisi esheshayo kanye nezimo ezilula zokuhamba ibanga elide ukuze kuncishiswe ukukhathala okubangelwa amahora amade okushayela kubashayeli nezimoto. Kodwa ikhwalithi yendawo yesevisi inekhwalithi yayo, insizakalo eningi ebomvu, ukuthandwa kwayo kuzokwenza abashayeli abaningi bayeke, ukuthandwa, empeleni, ukufingqa, isiteshi sesevisi sibe nedumela elihle, imvelo iyona ebaluleke kakhulu, okuzokhuluma ngenkinga ebaluleke kakhulu yokwelashwa kwendle.
Indle yendawo yesevisi ihlanganisa ikakhulukazi amanzi angcolile okugeza, amanzi angcolile okupheka, amanzi angcolile aphilayo akhiqizwa yindawo yokuhlala, uhlaza kanye nezinye izici zendle ekhiqizwa lapho amanzi ehla, kanye nokugeza izimoto, iziteshi zikaphethiloli kanye nezinye izici zendle.
Ezinye izingxenye ezikhethekile ezindleleni zamanzi ezivela ezindaweni zokusebenzela zingaba nomthelela okhethekile emvelweni, ziqala ngezinto eziphilayo, ezindleleni zamanzi ezivela ezindaweni zokusebenzela ezivela kakhulu ezindleleni zamanzi ezikhiqizwa ekuphekeni, ezindaweni zokuhlala kanye neminye imisebenzi. Lezi zinto eziphilayo, uma zikhishwa ngqo endaweni ezungezile ngaphandle kokwelashwa, zingase zibole yizinto ezincane zibe izinto eziyingozi njenge-ammonia nitrogen kanye ne-hydrogen sulphide, ezingangcolisa imizimba yamanzi kanye nenhlabathi.
Uwoyela namafutha nakho kuyisici esibalulekile sephazili. Uwoyela namafutha endle evela ezindaweni zokusebenzela ikakhulukazi avela endle ekhiqizwa emisebenzini yokupheka. Uwoyela, uma ukhishwa ngqo endaweni ezungezile ngaphandle kokwelashwa, ungamboza ubuso bomzimba wamanzi, uthinte ukuphefumula kanye ne-photosynthesis yezinto eziphilayo zasemanzini, kanye nokungcolisa inhlabathi phansi kwendawo ezungezile. I-ammonia nitrogen evela emisebenzini efana nezindlu zangasese ingahlukaniswa ibe yi-nitrite kanye ne-nitrate yizinto ezincane. Lezi zinto zingangcolisa izindawo zamanzi ezifana namanzi angaphansi komhlaba, imifula namachibi, okuholela ekukhuleni kwe-eutrophic kanye nokuwohloka kwekhwalithi yamanzi. Amagciwane avela endle ekhiqizwa emisebenzini efana nendawo yokuhlala kanye nokuwasha izimoto. Lawa magciwane, uma ekhishwa ngqo endaweni ezungezile ngaphandle kokwelashwa, angabangela izifo zabantu nezilwane ezifana nokutheleleka kwamathumbu.
Ngakho-ke, indle evela eziteshini zokuhambisa amanzi empeleni iyadingeka ukuze ihlanzwe bese ikhishwa ngokusungulwa kwezindawo zokuhlanza amanzi angcolile, ukuhlukaniswa okufanelekile kanye nokwelashwa, kanye nokugcinwa njalo, ikakhulukazi ngoba iziteshi eziningi zokuhambisa amanzi zisezindaweni ezikude ezizungezwe izindawo zasemakhaya, futhi umthelela endaweni yasemakhaya nawo usobala kakhulu. Izinto eziphilayo, uwoyela namafutha, i-ammonia nitrogen nezinye izingxenye ezindleleni ezivela ezindaweni zokuhambisa amanzi, uma zikhishwa ngqo emifuleni, emachibini nakwamanye amanzi ngaphandle kokwelashwa, zingadala izinkinga ezifana nokuntuleka kwamanzi kanye nokuwohloka kwekhwalithi yamanzi, okuthinta ukusinda kwezinto eziphilayo zasemanzini kanye nokuphepha kokusetshenziswa kwamanzi ngabantu, futhi zingangcolisa inhlabathi, zithinte ikhwalithi yomhlabathi kanye nokukhula kwezitshalo, kanye nokuba nomthelela endaweni ezungezile kanye nempilo yabantu.
Njengenkampani ephakeme emkhakheni wokwelashwa kwamanzi amdaka ohlukaniswe ezindaweni eziningi, i-Liding Environmental inolwazi oluningi kumaphrojekthi okwelashwa kwamanzi amdaka futhi iyakwazi ukwenza ngezifiso ikhambi elinengqondo lokwelashwa kwamanzi amdaka eziteshini zikaphethiloli, lapho ubungcweti bubalulekile ekukhetheni imishini yokwelapha amanzi amdaka.
Isikhathi sokuthunyelwe: Agasti-08-2024