The Reserve
The
Reserve consists of 2 parts namely the basic human needs reserve and the
ecological reserve and refers to both the quantity and quality of the
water in the resource and will vary depending on the class of the
resource.
The basic human needs reserve provides for the essential needs
of individuals served by the water resource in question and includes
water for drinking, food preparation and personal hygiene, as prescribed under the Water
Services Act No 108 of 1997. This includes people who are now or who will in
the
reasonably near future be relying upon, taking water from or being
supplied from the relevant water source.
The
ecological reserve relates to the water required to protect the aquatic
ecosystem of the water resource. Aquatic
ecosystems must be protected in order to secure ecologically sustainable
development and use of the relevant water resource.