Wash. Admin. Code § 226-01-111
When necessary, the board, in consultation with WSDOT local programs, may issue concurrence on a project phase modification or scope change. Projects seeking phase modifications or scope change must provide in-writing justification, including cost and delivery date adjustments. Scope or phase modifications shall not be considered beyond the biennium for which the project was appropriated.
[Statutory Authority: Chapter 47.06A RCW. WSR 25-23-057, s 226-01-111, filed 11/17/25, effective 12/18/25.]