Dam din Weija

Dam din Weija madatsar ruwa ce a kan Kogin Densu wanda ke tallafawa babban masana'antar tsabtace ruwa don Accra. Kamfanin Ruwa na Ghana ne ke sarrafa shi. Dam din yana samar da kusan kashi 80 cikin 100 na ruwan sha ga dukan birnin Accra da kewayenta. An fara gina shi a shekara ta 1974 kuma an kammala shi a shekara de 1978 ta hanyar Messrs Tahi, Kamfanin Italiya.

 Rashin ruwa 
A watan Yunin 2014, an zubar da ruwa daga madatsar ruwan da ta haifar da ambaliyar ruwa a yankin Glefe. Wadanda abin ya shafa sun yi iƙirarin cewa ambaliyar ta kasance ne sakamakon Majalisar Al'ada ta Bortianor ta ki hawan kogin da ya gudana cikin teku har sai bikin Homowo ya ƙare. .

A watan Maris na shekara ta 2017 Kamfanin Ruwa na Ghana ya fara zubar da ruwa daga madatsar ruwan don hana ruwan da ke ciki ya wuce iyakar iyakarsa. Wannan ya zama dole saboda lokacin ruwan sama. Wannan ya haifar da ambaliyar ruwa a yankunan Tetegu da Oblogo.

A watan Maris na shekara ta 2021 an bude ƙofofin saboda hauhawar ruwa na 1.9 feet a cikin sa'o'i 24. Wannan ya kara matakin ruwa daga ƙafa 46.2 zuwa ƙafa 48.1 wanda ya kasance ƙafa 1.1 sama da matakin aiki mai aminci wanda yake ƙafa 47. Wannan ya zama dole don karewa daga haɗarin rushewar madatsar ruwan.

A watan Oktoba na shekara ta 2022, an zubar da madatsar ruwan sau biyu. Wannan ya faru ne saboda ruwan sama. Matsayin ruwa lokacin da aka buɗe ƙofofin madatsar ruwan a farkon watan ya kasance ƙafa 49.5 da ƙafa 47.9 lokacin da aka zubo shi daga baya.
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