Cedar Park residents can now save money on their utility bill by harvesting rainwater through a new city program.

The gist

The Rain Barrel Credits Program, which became effective June 1, encourages single-family residential water customers in Cedar Park to conserve water by purchasing rain barrels that collect and store rooftop runoff.

Customers can receive 50 cents in credit toward their utility account for each gallon of capacity purchased, earning up to $100 in credit total.

The impact


Rain barrels are meant to provide residents with additional water during drought periods, according to the Environmental Protection Agency.

Most rain barrels hold about 55 gallons and can save homeowners around 1,300 gallons during peak summer months, according to the agency.

The rainwater can be used for irrigating trees, lawns or shrubs, which “reduces demand on the municipal water supply and can save the resident money," said Fran Irwin, the city's community affairs director. Other uses include washing cars and windows, according to the EPA.

The process


Eligible residents for the program must be single-family residential water customers with an account in good standing and complete the following steps:
  • Purchase a rain barrel at a retailer of choice. Barrel requirements are listed here.
  • Turn in a completed application to the city, including itemized receipts and photos, within 60 days of the rain barrel’s installation and allow for an inspection of the site.
  • Receive credit applied to a utility account.
Residents must also obtain approval from their homeowner's association. While the association cannot prohibit rainwater harvesting, it can regulate the barrel's size, shielding, type, materials and location, according to city officials.