
Slide 7 from a Sea-Tac Airport presentation outlining the lead agencies for environmental review: under NEPA, the FAA serves as lead agency with the Port of Seattle/SEA as sponsor, producing an Environmental Assessment (EA); under SEPA, the Port of Seattle is the lead agency with its Director of Aviation Environment & Sustainability as responsible official, producing an Environmental Impact Statement (EIS).Open full document
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Slide 7 from a Sea-Tac Airport presentation outlining the lead agencies for environmental review: under NEPA, the FAA serves as lead agency with the Port of Seattle/SEA as sponsor, producing an Environmental Assessment (EA); under SEPA, the Port of Seattle is the lead agency with its Director of Aviation Environment & Sustainability as responsible official, producing an Environmental Impact Statement (EIS).