Generous Rebates are Just Around the Corner


Your Home

Did you know that if your residential water based appliances or fixtures are in need of an upgrade, you may qualify for a rebate through the Monterey Peninsula Water Management District? Click here to (Learn More)


Your Business

Your business can also qualify for rebates on commercial grade water efficient items while saving water and money! (Learn More)


Your Property

If you are a property, facilities or operations manager, click here to learn about landscape and interior rebates for the building or institution you manage. (Learn More)


Rebates for customers supplied by California American Water and the Seaside Municipal Water District are available for purchasing and installing water saving devices when funding is available. Rebate applications are processed on a first come, first served basis as long as funding is available. Incomplete and incorrect applications cannot be processed. Complete Terms and Conditions can be found in MPWMD Rule 141.

Before You Start

Receipts for all appliances and parts must be submitted with your rebate application within 120 days of appliance purchase. Be sure you purchase a device or appliance that qualifies for a rebate.

You will need to have the following before completing a rebate application:

  1. Assessor's Parcel Number (APN).  An APN looks something like this: 000-000-000-000. This is a number assigned by the Monterey County Assessor's Office to each property and is required to start the application process. The APN can be found on your property tax bill, property loan documents, or contact the Assessor's Office at 831-647-7719 to obtain the APN.
  2. The paid receipt or proof of purchase.
  3. A copy of your water bill with the account number.
  4. If you are not the property owner, you will need written authorization from the owner of the property to receive a rebate for your devices. Rebates will be denied without owner authorization.
To Apply for a Rebate by Mail

Print and complete a REBATE APPLICATION, including receipts and written authorization when required. Keep a copy for your file.

Monterey Peninsula Water Conservation Rebate Application

Mail the complete application to:

Rebate Program
PO Box 85
Monterey, CA 93942

Who Can I Contact if I Need Help?

Please review the information on this website. If you still have questions, call MPWMD at 831-658-5601 or email

How Long Before I Receive a Check?

Please allow at least 12 weeks to receive your check.

PLEASE NOTE: Individuals who expect to receive a rebate greater than $600 must submit a W9 form to the District along with their rebate application.

W9-Form for MPWMD Rebate