Clean Energy Updates

Integrated System Planning: What we've learned so far

Electrification Potential Assessment results and draft scenario demand forecasts for the 2027 Integrated System Plan PSE will host an RPAG meeting Tuesday, July 28 from 1 p.m. to 3:00 p.m. to present results of the Electrification Potential Assessment and draft scenario demand forecasts for the 2027 Integrated System Plan (ISP). The feedback window for this meeting will open July 21 and close August 4. Interested parties may submit feedback about this meeting topic to PSE via isp@pse.com or by using our online contact form . Ways to join Join the webinar on Zoom (a Zoom account is not required) Watch the livestream on YouTube Meeting materials Agenda Presentation

Advancing clean energy while expanding customer benefits

The July Equity Advisory Group meeting will take place on Monday, July 20, from 5-7 p.m. EAG meeting livestreams can be viewed on the EAG YouTube channel . Meeting materials Agenda Presentation Hot Sheet

Reference case discussion for the 2027 Integrated System Plan PSE hosted an RPAG meeting Tuesday, June 23 from 1 p.m. to 3 p.m. to continue discussion of the reference case for the 2027 Integrated System Plan. Ways to join Join the webinar on Zoom (a Zoom account is not required) Watch the livestream on YouTube Meeting materials Agenda Presentation (Updated June 22, 2026) Meeting summary Feedback report

Equity in Place-Based Planning The June Equity Advisory Group meeting took place on Monday, June 15, from 5-7 p.m. EAG meeting livestreams can be viewed on the EAG YouTube channel . Meeting materials Agenda Presentation Hot Sheet Meeting Summary

PSE signs long-term Power Purchase Agreement for Avangrid’s Big Horn I Wind Project in Washington state

Preliminary reference case results and implications for the 2027 Integrated System Plan PSE hosted an RPAG meeting Thursday, May 28 from 1 p.m. to 3:30 p.m. to discuss the preliminary reference case results and implications for the 2027 Integrated System Plan (ISP). Ways to join Join the webinar on Zoom (a Zoom account is not required) Watch the livestream on YouTube Meeting materials Agenda Presentation Meeting summary Feedback report

Green Power Solar Grants & Energy Burden Elimination Strategy The May Equity Advisory Group meeting took place on Monday, May 18, from 5-7 p.m. EAG meeting livestreams can be viewed on the EAG YouTube channel . Meeting materials Agenda Presentation Hot Sheet Meeting summary

Learn About Your Energy Future: Why the Integrated System Plan Matters

Continuing the cost test framework discussion and defining societal impacts 3/26/2026 | 1 p.m. - 4 p.m. PSE hosted an RPAG meeting Thursday, February 26 from 1 p.m. to 4 p.m. to continue the cost test framework discussion for the 2027 Integrated System Plan (ISP) and discuss defining societal impacts. Ways to join  Watch the meeting recording on YouTube Meeting materials Agenda Presentation Meeting Summary Feedback Report

Integrated System Plan (ISP): Defining societal impacts for cost test The March Equity Advisory Group meeting took place on Monday, March 16, from 5-7 p.m. EAG meeting livestreams can be viewed on the EAG YouTube channel . Meeting materials Agenda Presentation Hot Sheet Meeting Summary

Iterative gas and electric analysis overview and introduction to cost test framework 2/26/2026 | 1 p.m. - 4 p.m. PSE hosted an RPAG meeting Thursday, February 26 from 1 p.m. to 4 p.m. to discuss iterative analysis overview and introduce cost test framework for the 2027 Integrated System Plan (ISP).  Meeting materials Agenda Presentation Meeting Summary Feedback Report

The Schnebly Coulee solar project in Kittitas County is expected to generate about 213 GWh annually

Tribal Engagement, Disconnection Practices The February Equity Advisory Group meeting took place on Tuesday, February 17, from 5-7 p.m. EAG meeting livestreams can be viewed on the EAG YouTube channel . Meeting materials Agenda Presentation Hot Sheet Meeting Summary

Sensitivities overview and informing “maximum customer benefit scenario” definition for the 2027 ISP 1/27/26 | 1 p.m. – 4 p.m. PSE hosted a RPAG meeting Tuesday, January 27 from 1 p.m. to 4 p.m. to discuss an overview of sensitivities for the 2027 Integrated System Plan (ISP) and informing the “maximum customer benefit scenario” definition. Meeting materials Agenda Presentation Meeting summary Feedback report

2025 Year in Review & Look Ahead, 2026 General Rate Case (GRC) equity strategy The January Equity Advisory Group meeting took place on Tuesday, January 20, from 5-7 p.m. EAG meeting livestreams can be viewed on the EAG YouTube channel . Meeting materials Agenda Presentation Hot Sheet Meeting Summary

Customer Benefit Indicators, Customer Outreach Equity Strategies The November Equity Advisory Group meeting took place on Monday, November 17, from 5-7 p.m. EAG meeting livestreams can be viewed on the EAG YouTube channel . Meeting materials Agenda Presentation Hot Sheet Meeting summary

Learn about how Puget Sound Energy plans for a clean energy future.

POSTPONED This meeting is postponed until further notice. Subscribe to our newsletter for updates .

Equity considerations in ISP planning 10/28/25 | 1 p.m. - 3 p.m. PSE hosted a Resource Planning Advisory Group (RPAG) meeting Tuesday, October 28 from 1 p.m. to 3 p.m. to discuss equity considerations in Integrated System Plan (ISP) planning. Meeting materials: Agenda Presentation Meeting summary Feedback report

The October Equity Advisory Group meeting took place on Monday, October 20, from 5-7 p.m. EAG meeting livestreams can be viewed on the EAG YouTube channel . Meeting materials Agenda Presentation Hot Sheet Meeting summary

Resource adequacy results 9/30/25 | 1 p.m. - 4 p.m. PSE hosted a Resource Planning Advisory Group (RPAG) meeting Tuesday, September 30 from 1 p.m. to 4 p.m. In this meeting PSE discussed clean energy survey and resource adequacy results for the 2027 Integrated System Plan (ISP). Meeting materials Agenda Presentation 2027 ISP feedback memo Meeting recording Meeting summary Feedback report Memo feedback report Supplemental feedback report

Distributional Equity Analysis (DEA) on Net Energy Meeting, DEA on 80 MW Portfolio The September Equity Advisory Group meeting took place on Monday, September 15, from 5-7 p.m. EAG meeting recordings can be viewed on the EAG YouTube channel . Meeting materials Agenda Presentation Hot Sheet Meeting summary

PSE's 248 MW utility-scale wind project in Stillwater County, Montana will provide enough energy for about 83,000 homes

Integrated System Plan (ISP) Customer Strategy, Equity Metrics in ISP The July Equity Advisory Group meeting took place on Monday, July 21 from 5-7 p.m. EAG meetings can be observed via livestream on the EAG YouTube channel . Meeting materials Agenda Presentation Hot Sheet Meeting summary

Demand forecast after conservation 7/29/25 | 10 a.m. – 1 p.m. Puget Sound Energy hosted a virtual RPAG meeting on Tuesday, July 29 from 10 a.m. to 1 p.m. In this meeting PSE discussed the demand forecast after conservation for the 2027 Integrated System Plan (ISP) and provided an update on PSE’s Vehicle-to-Everything (V2X) program. Meeting materials: Agenda Presentation Meeting summary Feedback report Meeting recording

Learn about how Puget Sound Energy plans for a clean energy future.

Language Access Plan, Distributed Energy Resource (DER) Update, Green Power Solar Grant The June Equity Advisory Group meeting took place on Monday, June 16 from 5-7 p.m. EAG meetings can be observed via livestream on the EAG YouTube channel . Meeting materials Agenda Presentation Hot Sheet Meeting summary

Gas modeling and assumptions, gas delivery system, non-pipe alternatives 6/24/25 | 10 a.m. – 1 p.m. Puget Sound Energy hosted a virtual RPAG meeting on Tuesday, June 24 from 10 a.m. – 1 p.m. In this meeting PSE discussed gas modeling and assumptions for the 2027 Integrated System Plan (ISP), the gas delivery system, and non-pipe alternatives. Meeting materials Agenda Presentation Meeting recording Meeting summary Feedback report

Electric vehicle forecast information session for the 2027 ISP 6/18/25 | 11 a.m. – 12 p.m. Puget Sound Energy hosted a virtual RPAG information session on Thursday, June 18 from 11 a.m. to 12 p.m. Consultants from Guidehouse presented the electric vehicle forecast for the 2027 Integrated System Plan (ISP) and allowed time for discussion and Q&A with RPAG members. Meeting materials Presentation Meeting summary Feedback report Meeting recording

Affordability & Energy Assistance, Disconnection Practices The May Equity Advisory Group meeting took place on Monday, May 19 from 5-7 p.m. Meeting materials Agenda Presentation Hot Sheet Meeting summary Meeting recording

Resource adequacy methodology and electric modeling for the 2027 ISP 5/15/25 | 1 p.m. – 3 p.m. Puget Sound Energy hosted a virtual RPAG meeting on Thursday, May 15 from 1:00 p.m. to 3:00 p.m. PSE discussed electric modeling for the 2027 Integrated System Plan (ISP), which includes updates on emerging resources, hydroelectric, and geothermal modeling as well as resource alternatives, alternative fuels, and generic resource costs. Additionally, E3 provided an overview of resource adequacy methodology. Meeting materials Agenda Presentation Feedback report Meeting summary Meeting recording

Customer strategy for the 2027 ISP 3/25/25 | 1 p.m. – 4 p.m. Puget Sound Energy hosted a virtual RPAG meeting on Tuesday, March 25 from 1:00 p.m. to 4:00 p.m. PSE discussed customer strategy, including conservation, demand response, and solar and storage for the 2027 Integrated System Plan (ISP). Meeting Materials Agenda Presentation Feedback report Meeting summary Meeting recording

Learn about how Puget Sound Energy plans for a clean energy future.

Equity in Capital Planning, Distributional Equity Analysis (DEA) on Net Energy Meeting The March Equity Advisory Group meeting took place on Tuesday, March 17 from 5-7 p.m. Meeting materials Agenda Presentation Hot Sheet Meeting Summary Meeting recording

Electric delivery system, regional and local transmission, and finalizing planning scenarios for the 2027 ISP 2/27/25 | 9 a.m. - 12 p.m. Puget Sound Energy hosted a virtual RPAG meeting on Thursday, February 27 from 9:00 a.m. to 12:00 p.m. PSE discussed the electric delivery system, regional and local transmission, and finalizing planning scenarios for the 2027 Integrated System Plan (ISP) Meeting Materials Agenda Presentation Observe the meeting Meeting Summary Feedback Report Meeting recording

2024 General Rate Case (GRC) Outcome, Deepest Need & Minimum Designations The February Equity Advisory Group meeting took place on Tuesday, February 18 from 5-7 p.m. Meeting materials Agenda Presentation Hot Sheet Meeting summary Meeting recording

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