Money Back
Rebate programs are run by water utilities, not states directly. Search for "[your city or water district] greywater rebate" or check your water bill for your utility’s name and visit their website. The programs below are state-level summaries; your local utility may have different amounts.
| State | Program | Amount | Details |
|---|---|---|---|
| Arizona | State Income Tax Credit (A.R.S. §43-1090) | 25% of cost, up to $1,000 | File with state income taxes. Applies to installed cost of qualifying system. |
| Tucson Water Rebate | Up to $200 | City of Tucson residents. Plus free kit and workshops available. | |
| California | LADWP | Up to $100 | Los Angeles Department of Water and Power customers. |
| East Bay MUD | $150–$250 | EBMUD service area. One of the most active CA programs. | |
| Marin Municipal Water | $200 | Marin County Water District customers. | |
| Bay Area regional districts | $100–$300 | Varies by district. Check SaveOurWater.com for current programs. | |
| Texas | Austin Water | Up to $500 | Austin Water account holders. Register system to claim. |
| Colorado | Denver Water (varies) | Varies | Check current offerings at denverwater.org/conservation. |
| Boulder County | Varies | Check boulderwaterwise.com for current rebate amounts. | |
| Washington | Regional utilities (varies) | Varies | Check with your specific water utility. King County utilities vary. |
| Oregon | Regional utilities (varies) | Varies | Contact your water utility directly. Portland Water Bureau occasionally offers programs. |
| New Mexico | ABCWUA WaterSmart | Varies | Albuquerque Bernalillo County Water Utility Authority. Check abcwua.org. |