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Our products and services differ based on state. Please select your state (or the state you're interested in) from the list to the left.
Why do our products and services differ based on state? Because our business is regulated by state. We have regulated operations in eight Western and Midwestern states. The different regulatory body for each state we serve determines what products and services we deliver in that state.
Major factors that affect your energy bill include:
Please refer to your bill as other factors may also impact what you pay.
Some of these factors change frequently like fuel costs. But all rates and rate changes for customers must be approved by your state’s energy agency in advance.
The following documents provide residential rate information and explain your service options. Refer to the rate books below for more details.
The following documents provide business rate information and explain your service options. Refer to the rate books below for more details.