TagFAA(684)

Vashon Island Fair Skies (VIFS), a Washington nonprofit representing residents affected by aircraft noise, has filed a petition in the Ninth Circuit Court of Appeals challenging a September 2025 FAA decision approving near-term expansion projects at Seattle-Tacoma International Airport. The group argues that the FAA's environmental review failed to adequately address the significant noise impacts on Vashon and Maury Islands resulting from concentrated, low-altitude flight paths introduced under the FAA's NextGen navigation program. VIFS has been actively opposing these flight path changes since 2018, when new Performance-Based Navigation procedures began routing more aircraft directly over the islands at lower altitudes.

Law firm Leech Tishman Nelson Hardiman, Inc. sent this November 2025 letter to the cities of Burien, Des Moines, and SeaTac, Washington, along with Vashon Island Fair Skies, Inc., requesting their consent to be represented together in legal challenges against the FAA's environmental approval of near-term construction projects at Seattle-Tacoma International Airport. The firm explains that while a potential conflict of interest exists in representing multiple clients simultaneously, all parties currently share a common goal of contesting the FAA's Finding of No Significant Impact related to increased aviation noise. The letter outlines the conditions of the joint representation, including fee-sharing arrangements, attorney-client privilege limitations, and procedures the firm will follow if the clients' interests diverge.

The FAA has determined that Seattle-Tacoma International Airport's proposed expansion of its Industrial Wastewater Treatment Plant (IWTP) qualifies for a Simple Categorical Exclusion under the National Environmental Policy Act, meaning the project is not expected to have a significant impact on the environment. The project includes upgrades to the existing treatment plant infrastructure, construction of an aerated gravel bed, and updates to the adjacent Lagoon 3 site. This determination, issued November 14, 2025, clears the way for the required Airport Layout Plan update without the need for further environmental review.

The cities of Burien, Des Moines, and SeaTac have jointly hired the law firm Leech Tishman Fuscaldo & Lampl to challenge the Federal Aviation Administration's approval of the Port of Seattle's Sustainable Airport Master Plan (SAMP). The firm will file a Petition for Review in the U.S. Court of Appeals for the Ninth Circuit, naming the FAA as the respondent. Under the agreement, SeaTac will receive and pay all legal invoices on behalf of the three cities, with legal fees starting with a $10,000 retainer and billed at $540 per hour for the lead attorney.

The cities of Burien, Des Moines, and SeaTac have hired the law firm Leech Tishman Fuscaldo & Lampl to challenge the Federal Aviation Administration's approval of the Port of Seattle's Sustainable Airport Master Plan (SAMP). The firm will file a Petition for Review in the U.S. Court of Appeals for the Ninth Circuit, with the FAA named as the respondent. Under the agreement, SeaTac will receive and pay all invoices, the firm's principal attorney bills at $540 per hour, and a $10,000 retainer is required to begin work.