Graywater · California

Marin Water Laundry-to-Landscape Graywater Kit Discount

Run by Marin Municipal Water District (Marin Water)

OpenLast checked October 17, 2026
What you get
$125 discount on kit at The Urban Farmer Store (cost after discount $75 plus tax)
Maximum
$125 per household
Who qualifies
MMWD single-family or duplex customer; account holder who owns the property (or tenant with owner consent); working washer; yard level or sloping down from washer; one kit per service address.
Where
Single-family and duplex Marin Water customers in central and southern Marin County.
Status
Open. No deadline listed.
Type of payment
Voucher or coupon
Official program page

What you do

Buy a laundry-to-landscape graywater kit at a $125 discount and install it.

Requirements

  • Watch the how-to video
  • Allow MMWD inspection (within 30 days of request or MMWD may recover kit value)
  • Complete participation survey
  • Agree to indemnification terms

How to apply

  1. 1Watch the how-to video
  2. 2Complete the online form (service number, address, washer, slope, setbacks)
  3. 3Accept terms and submit
  4. 4Receive approval email with $125 discount voucher
  5. 5Redeem at The Urban Farmer Store, 653 East Blithedale Ave, Mill Valley

Timing and deadlines

not published

Sources

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 See something out of date?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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