Federal Aviation Administration (FAA)

HMMH prepares noise, air quality, and airspace analyses for EISs in compliance with the National Environmental Policy Act (NEPA). We are renowned for our technical expertise and our ability to communicate effectively to the public. The FAA has relied on HMMH to provide specialized technical assistance on a broad range of aviation noise related projects of national interest, including:

  • Noise model development
  • Enhancement and validation
  • Noise monitor design
  • Assessment of noise impacts related to major regional airspace redesign projects
  • Background analyses for national policy initiatives

Project Experience

FAA logo


Aviation Environmental Design Tool (AEDT)
Fall Date: TBD
Burlington, Massachusetts

Airport Noise Control Practices (ANCP)
Date: TBD
Burlington, Massachusetts