Okonza mapulani a ku Italy apanga mapangidwe apadera omwe amakulolani kusonkhanitsa madzi kuchokera mlengalenga. Mu 2016, adalandira Mphotho ya World Design Impact pazomwe adapanga.
Ntchito zambiri zomwe cholinga chake ndi kutunga madzi akumwa zadziwika kalekale. Komabe, akatswiri a zomangamanga ochokera ku Italy adaganiza zopanga chithunzi chomwe chingakhale chotsika mtengo komanso chogwira ntchito m'madera osauka kwambiri ku Africa. Dongosolo la Madzi a Warka limasonkhanitsidwa kuchokera kuzinthu zakomweko. Mtengo wake ndi 1000 dollars. Itha kusonkhanitsa malita 100 amadzi patsiku. Dongosololi silifuna magetsi, chifukwa limangofunika mpweya ndi condensation, komanso mphamvu yokoka. Kapangidwe kameneka kamapangidwa ndi ndodo zansungwi, zomwe zimasonkhanitsidwa ngati nsanja, ndi ukonde wodutsamo wotambasulidwa mkati. Madontho amadzi omwe amaundana kuchokera ku nkhungu ndi mame amakhazikika pagululo ndipo amasonkhanitsidwa m'thanki pogwiritsa ntchito chosonkhanitsa pamodzi ndi madzi amvula.
Okonza mapulani poyamba ankafuna kupanga chipangizo chomwe chingasonkhanitsidwe ndi anthu ammudzi popanda kugwiritsa ntchito zipangizo zina. Mabaibulo ena a Warka Water amapereka makonzedwe a denga kuzungulira dongosolo ndi utali wa 10m. Chifukwa chake, nsanjayo imasandulika kukhala malo ochezera. Oyambitsa adayesa ma prototypes khumi ndi awiri. Magawo a mapangidwe opambana kwambiri ndi 3,7 m m'mimba mwake ndi kutalika kwa 9,5 m. Zidzatenga anthu 10 ndi tsiku limodzi la ntchito kuti apange dongosolo.
Mu 2019, akukonzekera kukhazikitsa ntchitoyo mokwanira ndikukhazikitsa nsanja kudera lonselo. Mpaka nthawi imeneyo, kuyesa kwapangidwe kudzapitirira. Izi ndizofunikira kuti mupeze njira yabwino yomwe ingakuthandizireni kutolera madzi mwachangu, komanso kukhala ndi mtengo wotsika mtengo. Aliyense angathe kuthandizira pa chitukuko ndikutsatira momwe ntchito ikuyendera pa webusaiti yapadera