
In March 2019, the Washington State Department of Commerce issued a $500,000 Request for Proposal (RFP) to study the impacts of growing operations at Seattle-Tacoma International Airport on surrounding communities. The study, mandated by the state Legislature, was set to examine issues including air traffic noise, public health, traffic congestion, property values, and economic development in nearby cities such as Burien, Des Moines, SeaTac, and Tukwila. The effort was prompted by Sea-Tac's rapid growth — reaching 50 million passengers in 2018, far exceeding the 30 million projected for 2030 — and aimed to help local leaders and lawmakers identify ways to mitigate negative impacts.Open full document
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The Washington State Department of Commerce issued a press release announcing a $500,000 Request for Proposal to study the ongoing impacts of growing operations at Seattle-Tacoma International Airport, with a deadline of March 15, 2019. The study, requested by the state Legislature under ESSB6032, will evaluate quality of life impacts including noise, public health, traffic, property values, and economic development in surrounding communities. Commerce has been collaborating with staff and representatives from Burien, Des Moines, Federal Way, Normandy Park, SeaTac, and Tukwila to develop the statement of work.