Solar energy is Arizona’s up and coming renewable resource, and the state’s energy companies are making good use of it.
In keeping with other states, Arizona’s energy companies are required to utilize renewable energy resources by the Renewable Energy Standard and Tariff, or REST.
REST was approved by the Arizona Corporation Commission in 2006 and took effect in 2007. It requires that Arizona utility companies produce 15 percent of their energy from renewable sources by 2025, 30 percent of which must come from residential or commercial sources, according to the ACC website.
In order to comply, Arizona’s utilities implemented incentives and energy programs for customers who wish to use renewable energy to power their homes or businesses.
Arizona Public Service, a large electric company with 100,000 customers in the Phoenix area, and Tucson Electric Power, a company with 402,000 customers in the Tucson area, offer incentives for business and residential customers for services like solar water heaters, solar space heaters and solar panel systems, according to the APS and TEP websites.
Salt River Project, the country’s third-largest utility with 935,000 customers in the Phoenix metro area, similarly offers business and residential incentives for solar water heaters and solar panel installations, according to the SRP website.