Dam din Diama

Madatsar ruwan Diama, wacce wani lokacin ake kira da Madatsar ruwan Maka–Diama ( Faransanci : Barrage de Maka-Diama ) madatsar ruwa ce mai girman nauyi a kogin Senegal, wacce ta ratsa iyakar Senegal da Mauritania . Tana kusa da garin Diama, Senegal kuma kimanin 22 kilometres (14 mi) arewacin Saint-Louis, Senegal . Manufar madatsar ruwan ita ce hana kutsen ruwan gishiri a sama, samar da ruwa don ban ruwa na kimanin 45,000 hectares (110,000 acres) na amfanin gona da kuma ƙirƙirar hanyar da za ta ratsa tsakanin St. Louis da Nouakchott a Mauritania. Bugu da ƙari, an gina makullin jiragen ruwa a cikin madatsar ruwan yana ba da damar yin tafiya a sama. An fara zana shirye-shiryen madatsar ruwan a shekarar 1970 lokacin da ƙasashen da ke cikin Hukumar Raya Kogin Senegal suka amince su haɓaka Kogin Senegal. Za a gina Madatsar ruwan Diama tare da Madatsar ruwan Manantali wanda za a gina a can nesa da Mali . An fara gina Madatsar ruwan Diama a ranar 15 ga Satumba, 1981 kuma an kammala shi a ranar 12 ga Agusta, 1986. An kammala Madatsar ruwan Manantali a shekarar 1988. An ba da kuɗin aikin Diama ta hanyar rancen dala miliyan 149.5 daga Bankin Raya Afirka . Babban ɓangaren madatsar ruwa mai makullin jiragen ruwa da hanyar zubar ruwa shine 170 metres (560 ft) tsawon lokaci yayin da 440 metres (1,440 ft) dogon sashin madatsar ruwa mai zurfi ya miƙe arewa zuwa gefen kogin. Wani dutse ya ƙara miƙe madatsar ruwa zuwa arewa. Madatsar ruwa tana da 18 metres (59 ft) tsayi kuma hanyar zubar ruwanta tana da matsakaicin fitarwa na 6,500 cubic metres per second (230,000 cu ft/s) . An san ƙaramin garin Diama a matsayin hanyar ketare iyaka zuwa da kuma dawowa daga Mauritania, domin madatsar ruwa ita ce kawai gadar ƙasa tsakanin ƙasashen biyu. Duba kuma Schistosomiasis Kamfanin samar da wutar lantarki na Félou - daga sama Ma'aikatar Wutar Lantarki ta Gouina - daga sama Madatsar Ruwa ta Manantali - daga sama Management