In 1992, a water catchment, reservoirs and other facilities were constructed.
These fans are fed by small water catchments in areas of relatively low mountains.
In 1985, when workers began removing sand from above the water catchments, they discovered the entrance to a small cave.
Together, the lakes form the biggest water catchment and storage system in Australia.
Its water catchment is narrow at about 30 km in length.
The corporation is also responsible for management of sewage and the major water catchments in the region.
Natural capital may also provide services like recycling wastes or water catchment and erosion control.
You'll see a country park sign and the start of the water catchment.
In excess of 1,570 square kilometres is reserved for water catchment.
United Utilities owns around 40% of the land for water catchment.