Notes
Chapter 6 of the Washington Aviation System Plan (WASP), dated July 1, 2009, published by WSDOT. Covers Washington State Airport Classification System performance objectives for six airport classifications: Commercial Service, Regional Service, Community Service, Local Service, Rural Essential, and Seaplane Base. Details Pavement Condition Index (PCI) standards (runway PCI 75, taxiway/apron PCI 70), runway safety areas, runway length objectives (5,000 feet for Commercial/Regional, 3,200 feet for Community, 2,400 feet for Local Service), instrument approach minimums, lighting, weather reporting (AWOS, ASOS, SuperUnicom), fuel sales (Jet A and 100LL), maintenance service levels, land use compatibility protection, Airport Layout Plan (ALP) currency requirements, and obstacle-free zone (OFZ) standards.
