The proposed bill aims to improve the procurement and delivery models for transportation projects in Washington State by establishing a new framework for public-private partnerships (P3s). It introduces new sections that define key terms, outline the powers and duties of the Washington State Department of Transportation, and establish criteria for evaluating eligible transportation projects for P3 delivery. The bill emphasizes the incorporation of private sector expertise while ensuring transparency and public oversight. It also mandates that any project with an estimated cost of $500 million or more requires explicit legislative authorization for P3 evaluation, and it creates a Public-Private Partnerships Account to manage funds related to eligible projects.

Additionally, the bill amends existing laws regarding alternative contracting procedures, allowing certified public bodies to utilize design-build and general contractor/construction manager methods without needing committee approval for three years, provided they demonstrate prior successful management of similar projects. It establishes criteria for certification and exempts the Department of Transportation from certification requirements. The bill also mandates the joint transportation committee to evaluate the alliance contracting procedure as a potential alternative for transportation-related projects, with a report due by July 1, 2027. Several outdated statutes related to public-private partnerships and transportation project management are repealed, and new sections will take effect on July 1, 2026.

Statutes affected:
Original Bill: 47.56.030, 47.56.031, 70A.15.4030, 47.20.780, 47.20.785, 39.10.270, 39.10.280, 43.131.408
Substitute Bill: 47.56.030, 47.56.031, 70A.15.4030, 47.20.780, 47.20.785, 39.10.270, 39.10.280, 43.131.408