
Regulatory Expense Surcharge
What is the Regulatory Expense Surcharge?
The Regulatory Expense Surcharge recovers the cost of non-recurring expenses incurred in the course of requesting approval of new rates by the Arizona Corporation Commission (ACC). The surcharge was approved in January 2024 by the ACC.
How does this surcharge affect customer bills?
The surcharge, set at $0.000192 per kwh, is expected to add about 18 cents to the average monthly bills of residential customers with typical usage. This impact will vary with seasonal conditions and individual usage.