Yankin Kula da Ruwa na Upper Vaal

Upper Vaal WMA, ko Upper Vaal Water Area (coded: 8), yanki ne na Gudanar da Ruwa wanda ya haɗa da manyan koguna masu kai komo: kamar Kogin Wilge, Kogin Liebenbergsvlei, Kogin Mooi da Kogin Vaal, kuma yana rufe madatsun ruwa masu kai komo:

Yankin Kula da Ruwa na Upper Vaal
Bayanai
Ƙasa Afirka ta kudu

Yankunan magudanan ruwa na uku C11 zuwa C13, C21 zuwa C23, da C81 zuwa C83.

Manazarta

gyara sashe