Impacts


  • Sea-Tac International Airport Impact Mitigation Study – February 1997

    Initial Assessment and Recommendations February 1997 Prepared under a grant from the State of Washingon by: Hellmuth, Obata + Kassabaum, Inc. Dallas, Texas Raytheon Infrastruction Services, Inc. Denver and Philadelphia APPENDIX A EQUITY ISSUES AND SOCIO-ECONOMIC IMPACTS A.01 – INTRODUCTION Equity issues related to the geographic distribution of Seattle-Tacoma International Airport’s benefits and costs underpin […]


  • Sea-Tac International Airport Impact Mitigation Study

    Initial Assessment and Recommendations February 1997 Prepared Under a Grant from the State of Washington for the: City of Burien, Washington City of Des Moines, Washington City of Federal Way, Washington City of Normandy Park, Washington Highline School District Highline Community Hospital Prepared by: Helmuth, Obata + Kassabaum, Inc. – Dallas, Texas Raytheon Infrastructure Services, […]