Pending UTC filings
Puget Sound Energy has filed a three-year rate plan request with the Washington Utilities and Transportation Commission (UTC). If approved by the UTC, new rates would be effective in early 2027.
Electric tariff filings
Listed below are Puget Sound Energy's regulatory applications/filings currently under review by the UTC. Prior to any changes in our rates and tariffs, we must obtain regulatory approval.
| ADVICE | FILED DATE | PROPOSED EFFECTIVE DATE | PROPOSAL |
|---|---|---|---|
6/2/2026 |
7/2/2026 | This filing updates Schedule 558 to clarify and broaden customer eligibility language to support enrollment of electric vehicle charging customers for charging stations, to include public charging sites. The tariff filing also updates the informal reference to this service to "Up & Go Commercial EV Charging Rates" to better reflect the expanded scope of eligible customers. These changes represent clarifying language updates to ensure the tariff schedule accurately reflects the intended customer base for this service, along with enrollment timeline clarifications. | |
4/1/2026 Substitute 4/22/2026 Substitute 6/18/2026 |
8/28/2026 | Clarifying language to Schedules 80 and 85 specifying customer obligations when customer-installed equipment impacts electric service quality, including power factor requirements and PSE's right to refuse service to loads that may impair service to other customers. Proposed effective date moved out to August 28, 2026. | |
| 2/27/2026 | 3/29/2026 | General Rate Case revising Tariff No. WN U-60 which includes a multiyear rate plan to update its electric rates. |
Natural gas tariff filings
Listed below are Puget Sound Energy's regulatory applications/filings currently under review by the UTC. Prior to any changes in our rates and tariffs, we must obtain regulatory approval.
| ADVICE | FILED DATE | PROPOSED EFFECTIVE DATE | PROPOSAL |
|---|---|---|---|
| 6/1/2026 | 7/1/2026 | This filing addresses the City of Tacoma's Ordinance No. 29092 which decreases the utility tax from the current rate to 6 percent on natural gas utilities' gross revenues effective July 1, 2026. This change impacts all PSE natural gas utility customers in the City of Tacoma and results in an average bill decrease of 1.821 percent. A typical residential customer using 64 therms of natural gas per month will see an average monthly bill decrease of $1.93. | |
| 2/27/2026 | 3/29/2026 | General Rate Case revising Tariff No. WN U-2 which includes a multiyear rate plan to update its natural gas rates. |