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Department Information


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Call, fax or write us

  • Calls originating in Montgomery County: 311
  • Calls originating outside Montgomery County: 240-777-0311
  • Fax: 240-777-7715

Department of Environmental Protection - main office

255 Rockville Pike, Suite 120
Rockville MD 20850

Division of Solid Waste Services

101 Monroe Street, 6th Floor
Rockville MD 20850


Maryland Public Information Act Requests

To submit Maryland Public Information Act (MPIA) requests specific to the Department of Environmental Protection, please contact:

Jenna Agee
Administrative Specialist, Department of Environmental Protection
255 Rockville Pike, Suite 120
Rockville, MD 20850
(240) 777-7725

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