Washington regulatory filings

Advice filings, applications and associated testimony and selected exhibits filed by the company and submitted to the Washington Utilities and Transportation Commission for approval can be found in this section. Information in this section is organized by Docket Number and/or Advice Number.

  • Advice 22-05 Schedule QF—Avoided Cost Purchases from Cogeneration and Small Power Purchases
  • UE-210532 PacifiCorp’s 2022 Limited-Issue Rate Filing
  • UE-152253 Compliance Filing - Schedule 93—Annual Decoupling Rate Adjustment
  • UE-220441 2021 Power Cost Adjustment Mechanism (PCAM)
  • UE-220410 2022 Annual Renewable Portfolio Standard Report pursuant to WAC 480-109-210.