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ICIS-AIR MD0000002403101718

MONTGOMERY COUNTY RRF, Dickerson, MD: Clean Air Act compliance record, inspections, violations, penalties

MONTGOMERY COUNTY RRF is on EPA’s ICIS-AIR register at 21204 MARTINSBURG RD, Dickerson in Montgomery County, Maryland: operating status operating, emissions classification major source, current violation status “Addressed-State”. Montgomery County is on EPA’s Green Book list of areas that do not meet a national air quality standard.

What stands out

  • The newest of the 56 events on file is a stack test dated September 14, 2026.
  • Its events on file run from February 2, 2017 through September 14, 2026.
  • Of its 39 compliance evaluations on file, 5 are a full compliance evaluation.
  • 2 of the 11 stack tests on file are recorded as failed.
  • 2 of the 3 violation determinations on file are high-priority.
  • The register holds 1,332 air-emissions sources in Montgomery County, Maryland.

Every line is computed by formula from the record’s stored figures; nothing is estimated.

Identity

Facility as filedMONTGOMERY COUNTY RRF
ICIS-AIR IDMD0000002403101718
EPA facility registry ID110000545768
Operating statusOperating
Emissions classificationMajor source
Current violation status (HPV field)Addressed-State
Address21204 MARTINSBURG RD, Dickerson, MD 20842
CountyMontgomery County
In a nonattainment countyYes (EPA Green Book)
Industry (NAICS)Waste management and remediation (NAICS 5622)
EPA region03

Programs and pollutants

The program, pollutant and Title V files are not loaded: what this page covers.

Compliance evaluations

DateWhat EPA recordedAgencyPrograms
March 26, 2026FCE On-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
March 13, 2025PCE Off-SiteStateTitle V Permits
August 1, 2024PCE Off-SiteStateTitle V Permits
April 23, 2024PCE Off-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
February 1, 2024PCE Off-SiteStateTitle V Permits
January 18, 2024FCE On-SiteStateNew Source Performance Standards; State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
October 10, 2023PCE Off-SiteStateTitle V Permits
May 10, 2023PCE Off-SiteStateTitle V Permits
April 13, 2023PCE Off-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
November 3, 2022PCE Off-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
August 9, 2022PCE Off-SiteStateTitle V Permits
February 22, 2022PCE Off-SiteStateTitle V Permits
February 1, 2022FCE On-SiteStateNew Source Performance Standards; State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
September 7, 2021PCE Off-SiteStateTitle V Permits
July 12, 2021PCE Off-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
June 26, 2020FCE On-SiteStateNew Source Performance Standards; State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
May 18, 2020PCE Off-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
April 28, 2020PCE Off-SiteStateNew Source Performance Standards; State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
March 20, 2020PCE Off-SiteStateNew Source Performance Standards; State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
March 10, 2020PCE Off-SiteStateNew Source Performance Standards; Prevention of Significant Deterioration of Air Quality; State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
August 8, 2019PCE Off-SiteStateNew Source Performance Standards; State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
May 2, 2019PCE Off-SiteStateNew Source Performance Standards; State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
April 23, 2019PCE Off-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
January 23, 2019PCE Off-SiteStateNew Source Performance Standards; State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
October 16, 2018PCE Off-SiteStateNew Source Performance Standards; State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
September 25, 2018PCE Off-SiteStateNew Source Performance Standards; State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
July 20, 2018PCE Off-SiteStateNew Source Performance Standards; State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
May 23, 2018FCE On-SiteStateNew Source Performance Standards; State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
May 10, 2018PCE Off-SiteStateNew Source Performance Standards; State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
February 5, 2018PCE Off-SiteStateNew Source Performance Standards; State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
February 5, 2018PCE Off-SiteStateNew Source Performance Standards; State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
October 30, 2017PCE Off-SiteStateNew Source Performance Standards; State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
August 3, 2017PCE Off-SiteStateNew Source Performance Standards; State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
August 2, 2017PCE Off-SiteStateNew Source Performance Standards; State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
July 12, 2017PCE Off-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
May 16, 2017PCE Off-SiteStateNew Source Performance Standards; State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
March 8, 2017PCE Off-SiteStateNew Source Performance Standards; State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
February 6, 2017PCE Off-SiteStateNew Source Performance Standards; State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
February 2, 2017PCE Off-SiteStateNew Source Performance Standards; State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits

Violations

What high-priority and federally reportable violations mean.

DateWhat EPA recordedAgencyPrograms
April 23, 2026HPV day-zero determinationStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
November 21, 2025HPV day-zero determinationStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
March 10, 2020Earliest FRV determinationStateNew Source Performance Standards; Prevention of Significant Deterioration of Air Quality; State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits

Enforcement and penalties

0 of the formal enforcement actions carry a penalty filed above zero. How a penalty is shown.

Informal enforcement

DateWhat EPA recordedAgency
April 23, 2026Notice of ViolationState
November 21, 2025Notice of ViolationState
March 10, 2020Notice of ViolationState

Stack tests

DateWhat EPA recordedAgency
September 14, 2026PendingState
December 23, 2025FailState
September 25, 2025FailState
September 25, 2025PassState
September 26, 2024PassState
October 19, 2023PassState
November 10, 2022PassState
September 23, 2021PassState
August 8, 2019PassState
August 9, 2018PassState
September 13, 2017PassState

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Free from EPA: Detailed Facility Report, ECHO Notify (registry ID 110000545768).

Other air sources in Maryland beside MONTGOMERY COUNTY RRF

EPA ICIS-AIR download, loaded September 14, 2026.