TagNEPA(463)

This infographic from the Port of Seattle's August 2018 Airport Economic Impacts report (Page 33) details Sea-Tac Airport's economic contributions to Tukwila in 2017, including 4,200 jobs, $483 million in economic activity, $188 million in total compensation, and $4.2 million in local taxes. It also includes a map of where Tukwila residents work and a bar chart of Tukwila employment by sector for 2016, noting that 9% of 47,300 total jobs in Tukwila are supported by Sea-Tac Airport.

This infographic from the Port of Seattle's August 2018 Airport Economic Impacts report (Page 30) details Burien's airport-driven economic activity for 2017, including 1,400 jobs, $157 million in economic activity, $66 million in total compensation, and $1.4 million in local taxes. It also includes a map of where Burien residents work and a bar chart of Burien employment by sector for 2016, noting that 11% of 12,800 total jobs in Burien are supported by Sea-Tac Airport.

This infographic from the Port of Seattle's August 2018 Airport Economic Impacts report details the economic activity driven by Seattle-Tacoma International Airport in 2017, including 26,300 jobs, $6.4 billion in economic activity, $1.7 billion in total compensation, and $26.8 million in local taxes. It also includes a map of where SeaTac residents work and a bar chart showing SeaTac employment by sector for 2016, noting that 85% of the 31,000 total jobs in SeaTac are supported by Sea-Tac Airport.

Page 28 of the Port of Seattle Airport Economic Impacts report (August 2018), presenting Exhibit 27, a table showing estimated airport employment, labor force size, and share of labor force for 17 cities in the Seattle metro area in 2017. The accompanying text highlights six cities selected for detailed profiles—SeaTac, Burien, Des Moines, Normandy Park, Tukwila, and Federal Way—where airport workers represented more than 2% of the resident labor force.

Page 27 of the Port of Seattle Airport Economic Impacts report (August 2018) details community impacts of Sea-Tac International Airport, including Exhibit 26, a map and table showing airport workers by city of residence in 2017, with Seattle (1,720), Federal Way (1,500), and Kent (1,420) as the top three cities among the 19,100 total employees. The section notes Tukwila had the highest share of airport employment as a percentage of total labor force at 9.6%.

This infographic from the Port of Seattle's August 2018 Airport Economic Impacts report details Sea-Tac International Airport's economic contribution to Des Moines, Washington in 2017, including 1,200 jobs, $126 million in economic activity, $59 million in total compensation, 740 estimated airport employees living in Des Moines, and 6% of estimated Des Moines GDP. It also references the Des Moines Creek Business Park development (1.3 million sq ft, 3,500 jobs) and includes maps and charts showing where Des Moines residents work and employment by sector for 2016.

A summary table showing total attendance figures for a public meeting, recording 304 attendees, 133 comment sheets submitted, and 43 people speaking to a court reporter. The presence of a court reporter suggests a formal public hearing or scoping process.

This document summarizes environmental resource categories (Air Quality, Climate, Noise and Noise-Compatible Land Use) with less than significant impacts under three alternatives for Seattle-Tacoma International Airport (SEA), comparing No Action, Proposed Action, and Hybrid Terminal Option. It also outlines cumulative impacts definitions, noting no significant impacts, with past projects defined as 2017–2021, present projects as 2022–2025, and reasonably foreseeable future projects as 2026–2032 per SEA's Capital Improvement Plan (CIP).

Cover page of the Draft Environmental Assessment for the Sustainable Airport Master Plan Near-Term Projects at Seattle-Tacoma International Airport, Seattle, Washington, dated October 2024. Prepared by Landrum & Brown, Incorporated for the Port of Seattle and the U.S. Department of Transportation Federal Aviation Administration as lead Federal Agency under the National Environmental Policy Act of 1969.

Slide 15 from a presentation explaining the FAA environmental review process, referencing FAA Order 1050.1F as the governing document for defining significance. It outlines the purpose, process (covering air quality, water resources, biological resources, and noise), and impact mitigation requirements for proposed airport projects.