Mu mijyi mu mujyi, kubera imiterere ya geografiya, ubukungu n'ubucukuzi, ahantu henshi ntabwo bikubiye mu muyoboro wa Sewage. Ibi bivuze ko kuvurwa mu ngo muri utwo turere dukeneye gufata ubundi buryo buva mu mijyi.
Mu mijyi, gahunda isanzwe yo kuvura nuburyo busanzwe bwo kuvura imyanda. Ubu buryo bukoresha ubushobozi busanzwe bwo kweza ubutaka, ibimera, na mikorobe yo kuvura imyanda yo murugo. Kurugero, ibishanga, ibyuzi, nubutaka bwo kuvura butaka. Ubusanzwe iyi sisitemu imenyekanisha imyanda yo murugo ahantu runaka, ukoresheje kwinjiza no kuzungura ubutaka n'ibimera, ndetse no gutesha agaciro mikorobe. Ibyiza byubu ni ikiguzi gito, kubungabungwa byoroshye, no kubanziriza ikidukikije. Ariko ibibi byayo nuko imikorere yo gutunganya ari hasi cyane, kandi bisaba ubutaka bunini.
Mu mijyi minini, cyangwa byinshi byibanda ku turere dutuye, ibihingwa byo kuvura imyanda birashobora kubakwa. Ibihingwa nkibi bisanzwe ibidendezi byo murugo mukarere kari hafi hanyuma ugakora imiti ihuriweho nubuvuzi bwumubiri, imiti no hanze. Imyanda ivuwe isuzuguritse binyuze mu kwanduza, izoteno, gukuraho fosifore n'andi mahuza, hanyuma asohoka nyuma yo kugera ku bipimo ngenderwaho. Ibyiza byo kwivuza ni imikorere minini kandi ishoramari ryishoramari numutungo wo kubaka no gukora.
Usibye uburyo bwavuzwe haruguru n'ubwubatsi, guverinoma nayo igira uruhare runini mu kuvura mu mujyi. Guverinoma irashobora kuyobora abaturage n'ingengo z'imishinga yo kwitondera uburyo bwo kuvura no kurengera ibidukikije bateza imbere politiki ijyanye, nko kunganya no kurengera ibidukikije ndetse no kurengera ibidukikije. Muri icyo gihe, binyuze mu burezi no kumenyekana, kugira ngo abaturage bumenyereye uburinzi bw'ibidukikije, kugira ngo babone umwanya wo kwivuza mu gihugu.
Kuri bimwe mumijyi yateje imbere, ibikoresho byo kuvura urugo nabyo ni amahitamo rusange. Mubisanzwe ibi bikoresho byashyizwe imbere cyangwa hafi yigikari cya buri muryango, kandi birashobora kuvurwa kurerwa imyanda yo murugo byakozwe numuryango. Ibikoresho bifite ubupfura ku mubiri, reaction ya chimique na biodegradution hamwe nandi mahuza, birashobora gukuraho ibintu kama, azote, fosifore nibindi bintu biri mumyanda yo murugo. Ibyiza byiki gikoresho ni byoroshye kandi byoroshye, kandi birashobora gushyirwaho no gukoreshwa igihe icyo aricyo cyose.
Kuri Guverinoma, uburyo bwo hanze bwo murugo butashyizwe mumurongo wa sewage nikibazo cyuzuye, kigomba guhuzwa nuburyo butandukanye nubuhanga butandukanye. Mugihe cyo guhitamo umujyi uhujwe numujyi, kwingita ibidukikije birashobora gutanga ibisubizo nibikoresho ukurikije ibikenewe bitandukanye nibisabwa.
Igihe cyagenwe: Feb-29-2024