Rates and Regulations

CORE’s rates and regulations are determined by its board of directors and overseen by the Colorado Public Utilities Commission.

Rates and Regulations (effective Feb. 20, 2023)

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Effective April 3, CORE’s new call center hours will be 7 a.m. – 5:30 p.m. M-F. Account management is available 24/7 through SmartHub. Payments can also be made 24/7 via (844) 937-1643.