Renewable Energy Standard & Tariff

In 2006, the Commission approved the Renewable Energy Standard and Tariff (REST). These rules require that regulated electric utilities must generate 15 percent of their energy from renewable resources by 2025. Each year, Arizona's utility companies are required to file annual implementation plans describing how they will comply with the REST rules. The proposals include incentives for customers who install solar energy technologies for their own homes and businesses. The Commission's Renewable Energy Standards encourage utilities to use solar, wind, biomass, biogas, geothermal and other similar technologies to generate "clean" energy to power Arizona's future.

Utility EPS/REST Compliance Reports (Calendar Years 2016 & Forward)

For information on the Arizona Corporation Commission - Renewable Energy effort click here:

000000R-16-0084

Utility EPS/REST Compliance Reports (Calendar Year 2015)

Stay Connected


Arizona Corporation Commission

1200 W. Washington Street

Phoenix, AZ 85007

 

Corporations Division

1300 W. Washington Street

Phoenix, AZ 85007

 

Tucson Office (Walk-ins only)

400 W. Congress Street

Tucson, AZ 85701