Educational Explainers

The Arizona Corporation Commission creates educational materials to help the public understand and navigate ACC cases, topics, and ways to participate in the process. These include explainers, user guides, and other informational materials created for a wider audience that demonstrates complex concepts of public interest. 

Request to Speak or Comment during an ACC Open Meeting

Step-by-step user guide on how to sign up to speak or provide comments on a case.

 

 

 

Major Rate Case Process Overview

A utility rate case is a formal, legal proceeding that a utility company uses to address the costs of operating and maintaining its system, and to adjust the pricing among its customers.  It is the job of the ACC to ensure the utility provides safe and reliable services at just and reasonable rates.

 

 

AZCC Regulatory Balance

Visualizing the regulatory balance between the ACC, the utilities, the utilities’ credit ratings, and the customers.

Contact the Corporation Commission

Address:

1300 W. Washington Street,
Phoenix, AZ 85007

Phone:

(602) 542-3026