The Sea-Tac Communities Plan

Overview The draft Sea-Tac Communities Plan (STCP) (known as “the Redbook” was delivered to the King County Council and Port of Seattle Commissioners in January 1975 after eighteen months of work and a $641,000 grant from the FAA. The authors were the Policy Advisory Committee, a twelve member group of citizens, King County, Port staff,

Harbor Communities Monitoring Study

This page last reviewed March 12, 2015   This website contains information pertaining to the Harbor Communities Monitoring Study (HCMS), conducted to characterize air quality in the communities of the greater Wilmington area. The air pollution measurement phase occurred during 2007. The primary goal of this study is to characterize the spatial variations in air