Kwiminyaka embalwa edlulileyo, ukwanda koqoqosho lwesizwe kunye nokuqhubela phambili kokukhula kwabantu ezidolophini kukhuthaze inkqubela phambili enkulu kumashishini asemaphandleni nakwimimandla yemfuyo. Nangona kunjalo, olu phuhliso lukhawulezileyo lukhatshwa kukungcola okukhulu kwemithombo yamanzi asemaphandleni. Ngenxa yoko, ukujongana nongcoliseko lwamanzi asemaphandleni kuye kwaba yinjongo ebalulekileyo yenkqubela phambili yasemaphandleni, kunye nesidingo esibalulekileyo sokuphunyezwa ngamandla kwamanyathelo okucocwa kwamanzi amdaka asemaphandleni esibonakala ngakumbi.
Okwangoku, umba wongcoliseko lwamanzi asemaphandleni utsale ingqalelo enkulu kuzo zonke iindawo zoluntu. Ngoko ke, zeziphi iinkalo ezibalulekileyo zokwenza umsebenzi wokucoca amanzi amdaka asemaphandleni?
1. Okwangoku, abemi abaninzi basemaphandleni abanalo ulwazi olwaneleyo ngemigaqo nemigaqo ephathelele ukukhutshwa kwamanzi amdaka. Iziganeko zokuchitha amanzi amdaka ngokungacwangciswanga zixhaphakile, kwaye ezo ndlela zihlala zithathwa njengesiqhelo kwezi ndawo. Nangona kunjalo, oku kukhutshwa kwamanzi amdaka ngokungacwangciswanga, kunye nokulahlwa kwenkunkuma yasekhaya ngokungacwangciswanga, kuzisa ingozi ezimbini. Okokuqala, kuyayonakalisa kakhulu imeko yokuhlala yabemi, kuchaphazela impilo yabo kunye nomgangatho wobomi babo. Okwesibini, kuzisa ubunzima obukhulu kwimizamo elandelayo yokulungisa okusingqongileyo, okwenza kube nzima ukubuyisela ubuhle bendalo kunye nokulinganisela kwendalo kwezi ndawo. Kubalulekile ukuba kuthathwe amanyathelo okufundisa nokuphakamisa ulwazi phakathi kwabemi basemaphandleni malunga neendlela ezifanelekileyo zokulahla amanzi amdaka, ukuze kuncitshiswe ezi ziphumo zimbi kwaye kukhuselwe okusingqongileyo kwizizukulwana ezizayo.
2. Ukungena nokuvuza kwamanzi amdaka, xa engena emanzini angaphantsi komhlaba nasemifuleni, aze adlule amandla okuzihlambulula eendawo zamanzi, kuya kukhokelela ekuqokeleleni kokungcola kwaye kuphazamise ulungelelwaniso lwendalo lweendawo zamanzi. Xa la manzi angcolileyo eba ngumthombo wamanzi okusela ebantwini, kuya kuchaphazela ngqo ukhuseleko lwamanzi okusela kubemi basemaphandleni. Njengoko amanzi esisixhobo esibalulekileyo ebomini, le miba ngokuqinisekileyo iya kuba nefuthe elibi kumgangatho wobomi babantu.
3. Okubaluleke ngakumbi, inkqubo ukususela ekuveleni kwezi ngxaki ukuya ekuveleni kwemiphumo emibi ikhawuleza kakhulu. Oku kuchaza isizathu sokuba besikwazi ukubona imithombo yamanzi ecacileyo kwiminyaka embalwa eyadlulayo, kodwa ngoku sele igutyungelwe ngamanzi ngexesha elifutshane kakhulu. Ke ngoko, kungxamisekile kakhulu ukuba amasebe afanelekileyo aqinise ngokupheleleyo imizamo yokucocwa kwamanzi amdaka asemaphandleni.
Ekufuneni uphuhliso oluzinzileyo kunye noluntu olunobuhlobo nokusingqongileyo, ubuchwepheshe bokucoca amanzi amdaka obusebenzayo budlala indima ebalulekileyo. Njengoko ingqwalasela yehlabathi jikelele ikhula ekukhuseleni izixhobo zendalo kunye nokunciphisa iimpembelelo zongcoliseko, iLiding – inkokeli kwishishini lokucoca amanzi amdaka, inikezela ngezisombululo ezintsha ngezixhobo zayo ezibanzi zokucoca amanzi amdaka zasekhaya kwiilali nakwiindawo zasemaphandleni. Ezi zixhobo zifanelekile ngokukodwa kwiilali zasemaphandleni, kwiindawo zokuhlala zeentsapho, kwiindawo zokhenketho, nakwezinye iindawo apho imveliso yamanzi amdaka yemihla ngemihla iphakathi kwe-0.5 ukuya kwi-1 cubic metres ngekhaya, nto leyo ebonisa ixabiso elibalulekileyo elisebenzayo kunye namathuba esicelo esibanzi. Ezi nkqubo zenziwe ngezinto ezimelana nemozulu (ABS+PP) kwaye zilandela ngokupheleleyo iinkqubo zemveliso yemizi-mveliso, zibonelela ngokudibanisa okugqibeleleyo kokusebenza, ukuqina, kunye nokusebenza kakuhle kweendleko. ILiding Environmental Protection inamava angaphezu kweminyaka elishumi kwicandelo lokucoca amanzi amdaka asasazwayo, ibonelela ngezisombululo ezipheleleyo zonyango lwamanzi amdaka asemaphandleni nasemakhaya.
Ixesha leposi: Sep-14-2024