Babban toshewar magudanar ruwa da toshe ruwan goge-goge na tsadar masu samar da najasa a kudu maso gabashin Queensland kusan dalar Amurka miliyan 1 kowace shekara.
A tsakiyar shekarar 2022, goge-goge, tawul ɗin takarda, tampons har ma da dattin cat na iya ɗaukar alamar “washable” da aka ƙware don sanar da masu amfani da samfurin cewa samfurin ya dace da matsayin ƙasa.
Colin Hester, shugaban kula da muhalli a Urban Utilities, ya ce duk da cewa ana yiwa samfura da yawa lakabin “masu ruwa”, wannan ba yana nufin su shiga bandaki ba.
"Muna magance kusan 4,000 toshewa a cikin hanyar sadarwa bututun najasa kowace shekara, kuma muna kashe ƙarin dala miliyan 1 a farashin kulawa kowace shekara," in ji Mista Hester.
Ya ce babu wani abu da zai hana samfurin tallan da ake iya sawa domin babu yarjejeniya akan ma'auni.
Ya ce: "A halin yanzu, babu wata yarjejeniya ta ƙasa tsakanin masana'antun, dillalai da kamfanoni masu amfani akan abin da ya yi daidai da rashin ruwa."
"Tare da bullowar ka'idojin daidaitawa, wannan yanayin ya canza, kuma matsayi ne da aka amince da shi tsakanin bangarorin."
Mista Hester ya ce, bambancin da ke tsakanin jika da tawul da tawul da takarda bayan gida shi ne, kayayyakin da suke amfani da su gaba daya sun fi daurewa.
"Wannan ƙarfin yana samuwa ta hanyar ƙara manne ko Layer mai wuya fiye da takarda bayan gida na yau da kullum zuwa kayan," in ji shi.
A cewar Urban Utilities, ton 120 na goge goge (daidai da nauyin hippos 34) ana cire su daga hanyar sadarwa kowace shekara.
A yawancin lokuta, rigar gogewa na iya haifar da toshewa ko "cellulite" - babban adadin man mai, mai, da samfurori irin su tawul ɗin takarda da rigar goge suna haɗuwa tare.
An cire dutsen mai kitse mafi girma da aka taɓa yin rikodin akan hanyar sadarwar Urban Utilities daga Bowen Hills a cikin 2019. Tsawon mita 7.5 ne kuma faɗin rabin mita.
Mista Hyster ya bayyana cewa horar da masana'anta na ba da damar tallata wasu samfuran a matsayin "mai iya jurewa" lokacin da ƙila ba za su lalace sosai a cikin tsarin ba.
"Wasu goge suna dauke da robobi, kuma ko da goge gogen ya lalace, filastik na iya shiga cikin biosolids ko kuma shiga ruwan da ake karba," in ji shi.
Mai magana da yawun Ma'aikatan Birane Anna Hartley ta ce daftarin ma'auni na kasa a halin yanzu a matakin tuntubar jama'a shine "mai sauya wasa" a cikin "yaki mai tsada da toshe goge goge."
“Ma'auni na flushability ba wai kawai ya shafi shafan rigar ba ne; ya kuma shafi kewayon sauran kayayyakin da za a iya zubarwa, da suka hada da tawul na takarda, goge-gogen jarirai har ma da dattin kyanwa,” in ji Ms Hartley.
"Wannan zai gamsar da masu amfani da cewa lokacin da suka ga sabon'tambarin'washable' akan samfurin, samfurin ya wuce tsauraran matakan gwaji, ya cika sabon ƙa'idar ƙasa, kuma ba zai lalata hanyar sadarwar mu ta magudanar ruwa ba."
Ms. Hartley ta ce duk da cewa ana samar da ma'auni, har yanzu yana da mahimmanci ga masu amfani da su su tuna su zubar da "Ps-pee guda uku, poop da takarda."
"Yanzu an ajiye masu amfani da su cikin duhu ba tare da ka'idojin kasa ba, wanda ke nufin masu siyayya za su iya yin zabi cikin sauki da yin abubuwan da suka dace," in ji ta.
Mista Hester ya ce, a lokacin da aka samar da ma'auni, masu binciken sun yi amfani da kayayyaki daban-daban da za a iya zubar da su cikin bayan gida ta hanyar magudanar gwaji na dogon lokaci na Cibiyar Innovation ta Organisation a Cibiyar Kula da Ruwan Bagage Point.
Muna ba da shafukan farko da aka kera don masu sauraron gida a kowace jiha da yanki. Koyi yadda ake zaɓar karɓar ƙarin labarai na Queensland.
Don baiwa masana'antun damar gwadawa, tsarin gwajin najasa ya ragu kuma an ƙirƙira shi azaman na'urar injin tebur wanda ke motsa akwatin “swaying” cike da ruwa baya da gaba don ganin yadda samfurin ya lalace.
Mista Hester ya ce ci gaban matakan kasa yana da kalubale saboda yana nufin hadin gwiwa tsakanin masana'antun, kamfanonin amfani da Ofishin Ka'idoji na Australia.
Ya ce: "Wannan shi ne karo na farko a duniya da kamfanoni masu amfani da masana'antun suka yi aiki tare don ayyana ma'auni na fasfo / gazawar da za a iya yarda da su, suna ƙayyadaddun waɗanne ya kamata kuma bai kamata a cire su ba."
Mun gane cewa Aboriginal da Torres Strait Islander su ne Australiya na farko da masu kula da gargajiya na ƙasar da muke zaune, karatu da aiki.
Wannan sabis ɗin na iya haɗawa da kayan Agence France-Presse (AFP), APTN, Reuters, AAP, CNN, da Sabis na Duniya na BBC, waɗanda haƙƙin mallaka suke kariya kuma ba za a iya kwafi su ba.
Lokacin aikawa: Satumba-09-2021