Salt Lake City Area Integrated Projects (SLCA/IP)

Power generated at the Colorado River Storage Project and from the Collbran, Rio Grande, Seedskadee, and Dolores projects was combined into the Salt Lake City Area/Integrated Projects on Oct. 1, 1987 and is marketed under the Post-2004 General Power Marketing and Allocation Criteria.

The Colorado River Storage Project was authorized by the Colorado River Storage Project Act of April 11, 1956. It consists of four major storage units: Glen Canyon on the Colorado River in Arizona near the Utah border; Flaming Gorge on the Green River in Utah near the Wyoming border; Navajo on the San Juan River in northwestern New Mexico near the Colorado border; and the Wayne N. Aspinall unit (formerly Curecanti) on the Gunnison River in west-central Colorado.

Five federal powerplants are associated with the project. Operating capacity of CRSP’s 16 generating units is 1,763,000 kW.

Integrated Projects

Collbran
Rio Grande
Seedskadee
Dolores

Glen Canyon Dam
Glen Canyon Dam

Current Firm Power Service Rates

Salt Lake City Area Integrated Projects (SLCA/IP)
Firm Power Service
Effective January 1, 2024
Rate Schedule F-13 (PDF)
Composite Rate mills/kWh 31.38
Demand Charge $/kW-month 5.25
Energy Charge mills/kWh 12.36
Cost Recovery Charge (CRC) mills/kWh 0
Sale of Surplus Products Rate Schedule SP-SS2 (PDF)

* Firm energy sales are provided by the Salt Lake Integrated Projects (SLIP)
Current rates under Rate Schedule SLIP-F13 are effective January 1, 2024 through December 31, 2028, or until superseded.

Historic SLCA/IP Firm Power Rates Table (PDF 106KB)

Rate Adjustments

Last modified on January 6th, 2026