Dam ɗin Ngondoma

Dam Ngondoma Dam wani dam ne a kan kogin Ngondoma da ke da tazarar mita 500 yamma da garin Ma’adanan Sarauta a lardin Midlands na kasar Zimbabwe. Dam din yana da nisan kilomita 67 arewa maso yamma da Kwekwe da kilomita 54 kudu maso yammacin Kadoma (ta iska). Ƙasar Ƙungiya ta Zhombe tana gabas da dam ɗin, kuma Babban Chisina, ƙasar Gokwe yana yammacinta. Dam din na Gabashin Zhombe ne, gundumar Kwekwe, kuma yana daya daga cikin madatsun ruwa 1,620 a yankin Midlands. Madatsun ruwa a wannan lardin sune kashi 17% na duk madatsun ruwa na kasar Zimbabwe kuma ZINWA (Hukumar Ruwa ta kasar Zimbabwe) ce ke kula da su. Fage An gina madatsar ruwa ta Ngondoma a cikin 1967 don samar da tsarin noman noman noma na Empress Nickel Mine da Ngondoma da ruwa a 1968. Yana ba da tsarin ban ruwa da gwamnati ke gudanarwa 900 000 na ruwa a kowace shekara. Ayyuka Dajin Mapfungautsi da ke Gokwe shine babban magudanan ruwa don kwararar ruwa daga saman kogin Ngondoma. Kogin Ngondoma yana da tushe guda uku - daya a cikin abin da aka sani da Ngondoma Crown Land, wanda yake kudu maso yammacin Mapfungautsi Plateau a cikin gundumar Gokwe, na biyu daga kogin Chikombera daga ƙarshen Gokwe, na uku kuma daga kogin Chebechebe a gefen Zhombe. Kogunan Chikombera da Chebechebe dukkansu magudanan ruwa ne na kogin Ngondoma tare da gina dam din a inda suke. Siltation Ƙarfin farko na Ngondoma a lokacin ginin ya kai mita cubic miliyan 7, wanda ya isa ya wadata masu cin gajiyar shirin. Lantarki na shafar karfin dam din, amma har yanzu ba a samu karancin ruwa ba. Ngondoma madatsar ruwa ce mai cike da ƙasa tare da tsarin madatsun ruwan Barrage mai sauƙi a ƙarshen bangon dam mai nisa. Yana da tsarin magudanar ruwa mara matuki tare da cikakken kofofin sluice na kadawa ta atomatik. Wasu mazauna kauyukan da ke yankunan magudanar ruwa suna yin noman rafi da kuma yin kiwo a cikin magudanar ruwa wanda hakan kan haifar da zaizayar ruwa a saman dam din, lamarin da ke haifar da zubewar ruwa. Zinare ba bisa ka'ida ba a sama, musamman a gefen Zhombe na kogin Ngondoma, shi ma wani tushe ne na zurfafa. Dam din Ngondoma yana yankin Agro-Ecological Region na kasar Zimbabwe, inda ake yawan samun ruwan sama a shekara 550 mm. Don haka noman rani shine muhimmin saka hannun jari a yankin. Gudanar da zaizayar ƙasa a sama ba a samu ba, kuma ana sa ran ci gaba da zurfafa a cikin tafki na Ngondoma. Hukumar Kula da Muhalli (EMA) na neman hadin kan mazauna kauyukan da sauran masu ruwa da tsaki a yankin don taimakawa wajen rage matsalar. EMA tana daukar matakan yaki da masu zagon kasa a bakin kogi. Masu amfana Dam din yana samar da ruwan sha ga dabbobi da mutane. Baya ga shirin ban ruwa, dam ruwa Empress Mine Growth Point, Columbina RSC, Kauye da wannan gefen Zhombe na dam da kuma Gokwe gefensa. A bisa doka ko ba bisa ka'ida ba, mazauna ƙauye suna amfani da ruwan dam ɗin don shayar da lambuna, shayar da dabbobi, gyaran bulo da sauran abubuwan gida. Ƙungiyoyin haɗin gwiwar masu kifi suna da nasu kason a madatsar ruwan Ngondoma su ma; duk da haka, ba a yin aikin kiwo a nan duk da cewa an kama ko kuma an hange nau'in kifin da yawa a madatsar ruwan Ngondoma. Lalacewar muhalli Rashin amfani da ruwan canal Dangane da tsarin ban ruwa na Ngondoma, ruwa yana zuwa tsarin daga madatsar ruwa ta hanyar buɗaɗɗen ruwa mai nisan kilomita 5.8. Wasu mazauna ƙauyen suna ɗaukar ruwa daga magudanar ruwa ba bisa ka'ida ba don yin bulo da kuma ban ruwa na kananan lambuna a bakin magudanar. Wasu daga cikin wannan ruwa ya malalo daga wadannan haramtattun lambuna zuwa cikin kogin Ngondoma. Wannan hali yana raunana samar da ruwa ga tsarin duk da haka ruwa yana barin mashigar dam ɗin gabaɗaya. Kamun kifi Saboda madatsar ruwa ta Ngondoma tana cikin yankunan jama'a, tana da damar yin kamun kifi, kuma wasu masunta ba bisa ka'ida ba sun kashe kifin da ke cikin tafkin Ngondoma. Flora Dam din Ngondoma yana kewaye da ciyayi masu wadata kamar yadda aka rubuta na Flora na Zimbabwe. Nan da nan zuwa gabas da dam yana gayyata kyakkyawa a cikin flora kamar Acacia amythethophylla, Mopane, Euphorbia hirta, Jacaranda mimosifolia, Albizia harveyi, Lantana camara, Senna singueana, Typha capensis da Bauhinia macrantha kawai don suna sunayen kaɗan daga jerin abubuwan da aka lissafa a kan Nuwamba 119. 1996. Duba kuma Empress Mine Township, Zimbabwe Jama'a, Zimbabwe Zhombe Jerin madatsun ruwa a Afirka Manazarta