This document details noise-related Airport Improvement Program (AIP) grants awarded to Seattle-Tacoma International Airport (Sea-Tac) from 2002 through 2015, covering purposes such as noise mitigation for residences and public buildings, land acquisition for noise compatibility, and noise compatibility plan studies. Grant amounts range from hundreds of thousands to over eleven million dollars, targeting properties within various Day-Night Level (DNL) noise contours of 65-69 and 70-74 DNL. An accompanying federal assistance application (SF-424) shows a 2015 grant totaling approximately $4.8 million for property acquisition, relocation, and sound insulation, signed by Port of Seattle's Managing Director of Aviation.Open full document
Notes
This document lists noise-related Airport Improvement Program (AIP) grants for Sea-Tac Airport spanning from 2002 to 2015, detailing grant numbers, years, purposes, and dollar amounts. Purposes include noise mitigation for residences and public buildings within various DNL noise contours, land acquisition for noise compatibility, and noise compatibility plan studies. An accompanying Federal Assistance application (SF-424) requests $4,806,800 for noise-related land acquisition and sound insulation, with a project period of 2015-2017.