Maintenance plan.
RCW 36.56.121
in effectAs a condition of receiving state funding, a county that has assumed the transportation functions of a metropolitan municipal corporation shall submit a maintenance and preservation management plan for certification by the department of transportation. The plan must inventory all transportation system assets within the direction and control of the county, and provide a preservation plan based on lowest life-cycle cost methodologies.
As a condition of receiving state funding, a county that has assumed the transportation functions of a metropolitan municipal corporation shall submit a maintenance and preservation management plan for certification by the department of transportation. The plan must inventory all transportation system assets within the direction and control of the county, and provide a preservation plan based on lowest life-cycle cost methodologies.
Source: WA Statutes (Official Site)URL: https://app.leg.wa.gov/RCW/default.aspx?cite=36.56&full=trueFetched: 6/29/2026
