Notes
FAA Records of Approval for the Noise Compatibility Plan (NCP) for Seattle-Tacoma International Airport (Sea-Tac), approved June 3, 2002 under FAR Part 150. Documents FAA determinations on program measures including Measure A-6 (Follow-up Public Committee/SeaTac Noise Advisory Committee), Measure A-7 (Noise Barriers/Ground Run-up Enclosure in north cargo hardstand), Measure A-9 (Voluntary Phase Out of Stage 2 jet aircraft under 75,000 lbs., Airport Noise and Capacity Act of 1990), Measure A-10 (Maintenance Run-Up Regulations, midnight to 6 a.m. prohibition, Part 161), Measure A-11 (Preferential Runway Use, North Flow Nighttime Noise Abatement Corridor, FMS), and Measure A-12 (Fly Quiet Program). FAA approved some measures, disapproved others pending additional information on non-compatible land uses. References current conditions NEM (Figure C40), 2004 NEM (Figure F1), DNL noise contour, third runway, West Seattle, Magnolia, Beacon Hill, and Elliott Bay flight path.