Regulatory
Integrated System Power Rates
Issued by Energy Department
What the record says
Southwestern Power Administration (Southwestern) proposes to revise the existing Integrated System rate schedules to meet the identified average annual revenue need of $237,821,129, an increase of $44,230,649 (22.8 percent), effective April 1, 2025, through September 30, 2027. Interested persons may review the proposed rate and supporting studies on Southwestern's website, request to participate in a public forum, and submit comments. Southwestern will evaluate all comments received in this process.
This is a factual description of what was issued or decided, not an assessment of it.