Graywater · California
MPWMD Graywater Irrigation Rebate
Run by Monterey Peninsula Water Management District
- What you get
- $100 for a clothes-washer system; $100 per bathroom with tub/shower, up to 4 bathrooms
- Maximum
- $400 per household
- Who qualifies
- Customers within the District.
- Where
- Customers within the Monterey Peninsula Water Management District.
- Status
- Open. When funding is available (accessed 2026-10-17)
- Type of payment
- Rebate
What you do
Install a graywater system that irrigates the landscape from a clothes washer or bathroom(s).
Requirements
- Site inspection by Building Inspector and/or MPWMD
- Submit within 120 days of purchase
How to apply
- 1Download the Rebate Application (2026.06.01)
- 2Arrange inspection
- 3Submit and call (831) 658-5601 with questions
Timing and deadlines
About 12 weeks
120 days from purchase
Combining it with other programs
Not published
Sources
- https://www.mpwmd.net/conservation/rebates/residential-rebates/ (official page)
Last checked October 17, 2026. See something out of date? Tell us.
Sow is not affiliated with any of these agencies or utilities. Amounts and rules change, often at the start of a fiscal year, so confirm the details on the official page before you start a project. How we research these programs
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