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Water Harvesting (Tucson Water Rebate) Classes

Let us help you get the most out of the rebates available from Tucson Water!

Watershed Management Group offers the free educational session required to receive Tucson Water's rebates for Residential Rainwater Harvesting and Greywater systems.

Schedule of classes

We offer the Rainwater Harvesting and Greywater Harvesting rebate classes monthly - see event listings below for dates and times




WMG's Living Lab and Learning Center
1137 N Dodge Blvd, Tucson


Send us an email or call 520-396-3266.

Resources to help you get started!

City of Tucson Mapping Resource

Pima County Mapping Resource

WMG Water Budget Calculator

More information about the rebates

The Tucson Water Rainwater Harvesting Rebate will reimburse up to $2,000 for residential rainwater-harvesting systems. This includes systems installed through our Co-op. To qualify for the rainwater harvesting rebate, the system must have been installed after September 27, 2011. Visit the City of Tucson website for further information about the residential rainwater harvesting rebate program.

Did you know? As of July 1, 2015 Tucson Water has made two important additions to their rebate program. Customers can claim rebates on rain gardens that harvest stormwater from the street! These streetside features, which were previously excluded from the rebates, qualify as passive water-harvesting systems that are eligible for rebates of up to $500. The other exciting change allows multi-family and small commercial customers to access the rebates too. This applies to any property with a 3/4" meter or smaller (contact Tucson Water if you are unsure of your meter size).

The Tucson Water Greywater Harvesting Rebate will reimburse up to $1,000 for residential greywater systems. To qualify for the greywater rebate, the system must have been installed after January 1, 2013. (Systems installed after January 1, 2011 still qualify for the lower rebate amount of 1/3 of costs, up to $200.) Attending this session or any WMG Co-op greywater workshop fulfills the required educational session for this rebate. Visit the City of Tucson website for further information about the residential greywater rebate program.

The Metro Water Rain and Greywater Rebate will reimburse customers $200 for rainwater or greywater systems. Visit the Metro Water District conservation website for more infomation on available rebates (scroll down to the bottom of the page).

Need help designing or installing your system?

Watershed Management Group can help you design your rainwater and greywater harvesting systems. Schedule consultation, design, or workshop services for your home online on our Services for Your Home page.

Register for upcoming rebate classes

09/27/2018 - 5:00pm to 7:00pm
10/05/2018 - 4:30pm to 7:30pm
10/13/2018 - 9:00am to 12:00pm
10/18/2018 - 4:30pm to 7:30pm
10/18/2018 - 5:30pm to 7:30pm
10/30/2018 - 4:30pm to 7:30pm
11/01/2018 - 5:00pm to 7:00pm
11/01/2018 - 5:30pm to 7:30pm
11/08/2018 - 4:30pm to 7:30pm
11/17/2018 - 9:00am to 12:00pm
12/13/2018 - 4:30pm to 7:30pm
12/15/2018 - 9:00am to 12:00pm