SPUWCD Rainwater Harvesting Projects
Martin Family Farms Project (slideshow)
SPUWCD Rainwater Harvesting Project (slideshow)
Rainwater Harvesting brochure (.pdf)
BISD Rainwater Harvesting Project
Texas Rain Catcher Awards
Texas Water Development Board
Texas AgriLife Extension
American Rainwater Catchment System Association (ARCSA)
South Plains Groundwater News
The District’s rainwater harvesting system was installed in 2014. This system consists of two 550-gallon storage tanks. The roof area of the barn is 608 square feet. Approximately 365 gallons of rainwater can be captured from a 1″ rainfall event. The average annual rainfall for our area is 17.5″.
A notable feature of the District’s system is the first-flush pipe. The first water to come off the roof fills this pipe. This is how dirt and other contaminants are cleared from the roof. When this pipe is full, the clean water goes into the storage tanks.
At the time the District installed the rainwater harvesting system, the xeriscape garden was also created. The garden contains plants which use less water. Once the plants were established, they have been watered almost entirely with the stored rainwater. The garden, which also has a pollinator house, has become a beautiful sanctuary for bees and butterflies.