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As construction progresses on the Purple Line, noise waivers may be required to advance work along the alignment. Below is a list of noise waivers that are active as either pending or approved:

Approved Noise Waivers

  • Fenton Street and Wayne Avenue Gas Relocation
    pdf-704
    128.93 KB
  • Bonifant Street and Georgia Avenue, Utility Relocations
    pdf-705
    128.86 KB

Pending Noise Waivers

These noise waivers are currently under review as required by the appropriate county. Comments on pending noise waivers should be made to the associated county.

  • Bethesda Metro Station South Entrance and Tunnel Work
    pdf-749
    129.66 KB
  • Bonifant Street and Georgia Avenue, Utility Relocations
    pdf-748
    133.39 KB
  • Wayne Avenue, Sewer Relocation
    pdf-706
    135.38 KB
  • 8600 16th Street, Property Construction
    pdf-707
    134.04 KB

For Montgomery County noise waivers please submit comments to: https://www.montgomerycountymd.gov/DEP/contact/noise-documents.html