{{Use South African English|date=July 2024}} '''Upper Orange WMA''', or '''Upper Orange Water Management Area (coded: 13)''', Includes the following major rivers: the Modder River, Riet River, Caledon River and Orange River, and covers the following Dams:
* Armenia Dam Leeu River * Egmont Dam Witspruit * Gariep Dam Orange River * Groothoek Dam Kgabanyane River * Kalkfontein Dam Riet River * Katse Dam Malibamatso River * Knellpoort Dam Rietspruit * Krugersdrift Dam Modder River * Mohale Dam Senqunyane River * Rustfontein Dam Modder River * Tierpoort Dam Tierpoort River * Vanderkloof Dam Orange River * Welbedacht Dam Caledon River
== Boundaries == Tertiary drainage regions C51, C52, D11 to D18, D21 to D24, D31, D32, D34 and D35. == See also == * Water Management Areas * List of reservoirs and dams in South Africa * List of rivers of South Africa
== References == * [http://www.dwaf.gov.za/Hydrology/]
Category:Water Management Areas Category:Dams in South Africa