TO: ALL MEMBERS OF PENINSULA LIGHT COMPANY Peninsula Light Company will hold a public meeting via telephone conference on Thursday, August 13, 2026, at 4:00 p.m. to receive public comment on its 2026 Electric Utility Resource Plan, as required by RCW 19.280. Members wishing to participate or submit written comments must send a Notification of Intent PLC by 4:00 p.m. on August 12, 2026, by emailing PowerResources@PenLight.org or mailing Peninsula Light Company, Attn: Power Resources Manager, 13315 Goodnough Dr. NW, Gig Harbor, WA 98332 (indicate member name and address). Written comments and requests for a copy of the Resource Plan must also be received by 5:00 p.m. on August 12. The conference will be call-in only to ensure a seamless listening opportunity for all participants. Written comments that are received will be presented to and considered by the Board. Following the public meeting, the Board of Directors will consider adoption of the Resource Plan at its regularly scheduled meeting on August 13, 2026. Microsoft Teams (listen-only): https://teams.microsoft.com/meet/242644848813947?p=GhAI7nqusjRLFT2LRN Meeting ID: 242 644 848 813 947 Passcode: wn6Pk3KJ Dial-in: 253-527-1970 or 855-212-0298 Phone Conference ID: 787 847 072# IPL0364806 Aug 11 2026