Olifants/Doorn Water Management Area should not be confused with Olifants Water Management Area.
Olifants/Doorn WMA, or Olifants/Doorn Water Management Area, Includes the following major rivers: the Olifants River, Doorn River, Krom River, Sand River, and Sout River, and covers the following dams:
Primary drainage region E and tertiary drainage regions G30 and F60.