Main Purpose and Description
Catch and direct rainwater runoff from rock domes into a reservoir, or directly to a field where the water is held in the soil.
The method provides valuable drinking water in many areas. Can be very effective for agricultural use where rock areas are above and close to agricultural lands.
Further information can be found in the WRC Resources Library
WH&C Vol 2, Part 1 (T: Pp 167-168)