Arizona Public Service

APS_logo_2011Arizona Public Service Company is the largest electric utility in Arizona and the subsidiary of publicly-traded S&P 500 member Pinnacle West Capital Corporation. The utility provides power for nearly 1.2 million customers in 11 of the state’s 15 counties.

Despite the fact that Arizona is the sunniest state in the U.S., it is falling far behind on solar installations, and by the end of 2015, the state had fallen from second in total U.S. installed solar to sixth.

national_photovoltaic_2012-01In fact, New Jersey, a state with far less solar energy resource potential, has more small-scale distributed rooftop solar than Arizona. There are 793 megawatts of solar installed in New Jersey compared to 609 megawatts in Arizona.

Why would the sunniest state in the U.S. have so little solar, when solar power purchase agreements have been signed in the Southwestern U.S. for 4 to 6 cents/kWh?

Why, then, is Arizona less than 4% solar and over 40% coal?

One reason is that Arizona utilities make far more money running old, polluting coal plants that generate electricity for around 3 cents/kWh, than risking a loss of sales to solar energy. Although utility-scale solar in Arizona has been as cheap as new natural gas for a number of years, utilities like Arizona Public Service have not lived up to the state’s solar potential.

To view a pdf of this page click here.

Summary
Arizona Electricity Background
How Much Solar Is Installed in Arizona?
How Much Clean Energy Does Arizona Public Service Have?
Arizona Public Service Electricity Generation Mix: Current and Future
APS Buying Cut-Rate, 'Excess' Solar Generation from California
APS Rate Case Filed June 2016 for $3.6 Billion
APS Operations and Maintenance Costs
The Arizona Corporation Commission: Captured Regulators?
APS Influence With State Government

Recent Posts About Arizona Public Service

Arizona Commissioner To APS: Why Invest In So Much Gas?

Arizona Corporation Commissioner Andy Tobin asked monopoly utility APS why it plans to invest in so much natural gas, and so little solar energy and energy storage, over the next 15 years.

Arizona Public Service Company Rate Request: Billions for Fossil Fuels, Nickels and Dimes for Solar

Arizona Public Service Company’s $3.6 billion rate request will increase bills, benefit coal and gas, and limit both rooftop and utility-scale solar energy.

Arizona Public Service Proposes To Install Free Solar Panels, Here’s What They Should Do Next

On July 28, Arizona Public Service Co. (APS) filed a proposal to state regulators seeking approval to install 20 megawatts (MW) of distributed solar generation on approximately 3,000 homes. APS filed the proposal in order to meet the 2015 renewable […]

The Campaign Against Net Metering: ALEC and Utility Interests’ Next Attack on Clean Energy Surfaces in Arizona

APS appears to be leading the first assault of a national campaign by the utility industry trade association, Edison Electric Institute (EEI), and fossil fuel interests like APS, to weaken net metering policies.

Navajo Generating Station coal plant

Andy Tobin Pushes To Keep Open Dirtiest Coal Plant In The Western United States

The Najavo Generating Station is one of the oldest, dirtiest coal-fired power plants. It is also one of the country’s largest CO2 emitters.

Arizona Regulators Blunt Solar Progress

Arizona could be a solar hotbed, but regulators there have stunted the market, causing the state to fall behind other leaders in solar growth.

Charles Koch Distorts the Facts: Here Are The Ways His Money & Political Network Prevent Clean Energy Businesses From Succeeding

The Kochs use their political influence and funding for efforts to repeal laws designed to support the deployment of more renewable electricity.

Electric Utility Industry Created Their Own Air Pollution Permits, Held Private Meetings With Texas Regulators

Utility employees held private meetings with state regulators to discuss revisions to the permits and provided language that was incorporated verbatim by the regulators into the final text of the revised permits.

EEI President Says Energy Efficiency Is A Priority. Why Are His Members Then Working to Weaken State Efficiency Programs?

On Wednesday, Thomas Kuhn, president of the Edison Electric Institute (EEI), the trade association for investor-owned utilities in America, said, “energy efficiency is a priority for our business.” Kuhn continued by saying efficiency programs, “have been saving customers a lot […]

Arizona’s Energy Efficiency Program Attacked

Last week, Arizona regulators filed a plan to eliminate the state’s energy efficiency program. The Arizona Corporation Commission (ACC) staff submitted the proposal on Tuesday and the five commissioners will vote on the plan. The ACC adopted the energy efficiency […]

ALEC’s Anti-Renewable Energy Agenda – July 2014

The American Legislative Exchange Council’s (ALEC) new energy agenda continues to support the interests of the fossil fuel and utility members by attacking clean energy policies at the state level. ALEC is funded by some of the nation’s largest energy […]