LEGAL NOTICE REQUEST FOR PROPOSALS HYDROGEN TUBE TRAILERS INTERCITY TRANSIT PROJECT 2618 Intercity Transit, the public transportation provider in Thurston County, Washington, is seeking Proposals from qualified Vendors interested in providing Hydrogen Tube Trailers that have mobile capability, are transportation certified, and will support Intercity Transit's hydrogen supply solution. Solicitation documents for this opportunity are available online through Washington's Electronic Business Solution (WEBS) located at https://fortress.wa.gov/ga/webs/. Proposers are responsible to register in WEBS and download the RFP 2618 Solicitation documents in order to receive automatic e-mail notification of any future Addenda. An optional virtual Pre-Proposal Meeting will be held on July 14, 2026, at 10:00 a.m. (PT) via Microsoft Teams. See section 2.3 Virtual Pre-Proposal Meeting for further information. Proposals are due no later than July 30, 2026, at 11:00 a.m. (PT). Project funding may include local, state, or federal funds. The resulting Contract is subject to all provisions prescribed by the funding source. Please contact Brenden Houx, Senior Procurement and Project Management Coordinator, by phone at (360) 819-0606 or email at bhoux@intercitytransit.com with any questions regarding this Solicitation. Intercity Transit is committed to maximum utilization of minority, women and disadvantaged businesses, and small businesses. All businesses are encouraged to apply. IPL0355457 Jul 7 2026