Residential & Rebate Classes

We can all be Responsible Desert Dwellers!  Pima County Smartscape offers landscape water conservation classes for residential water users in the Tucson area and surrounding communities. These classes are designed to provide information about best management water-use practices and water-efficient landscapes that are compatible with our urban Sonoran Desert environment.

IMPORTANT RAINWATER HARVESTING REBATE UPDATE: As of July 1, 2023, customers applying for a rainwater harvesting or gray water harvesting rebate will be required to take an eligible workshop before installation of their system. If a system is installed before the customer takes a workshop, their rebate application will be denied. 

Participation is FREE. Class size is limited. For more information, please click on a class (links below).

Questions? Please email the Pima County Smartscape Program office at

We are now offering some classes in hybrid form (live, both in-person and on Zoom). In-person registration is limited and will close when quota is reached. 

Links and class materials will be emailed to registered participants before their class date.


Persons with a disability may request a reasonable accommodation, such as a sign language interpreter, by emailing the Pima County Smartscape Program at Requests should be made as early as possible to allow time to arrange the accommodation.