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MSHA mine register by county

Mines in Prince George's County, Maryland

Prince George's County, Maryland has 23 mines on MSHA's register: 4 active, 19 abandoned. 1 miner has died and 176 accidents have been reported at these mines between 1983 and 2024. Inspectors have issued 476 citations.

Every mine MSHA has registered in Prince George's County, working or not, with the accident, fatality and citation record each one carries on this site. Active mines are listed first, then the rest by the weight of their record.

Abandoned and historical mine features in Prince George's County →

Mines on register
23
Active
4
Fatalities on record
1
Citations issued
476
0 underground · 22 surface · 1 facilities 0 coal · 23 metal and non-metal 19 abandoned 176 reported accidents, 1983–2024
Local economic context
ⓘ County figures come from the US Census Bureau's American Community Survey, 5-year pooled estimates, so the 2023 vintage covers 2019 through 2023. The Census category is 'mining, quarrying, and oil and gas extraction', which is broader than MSHA jurisdiction and includes oil and gas workers no mine employs. These figures describe the surrounding county, not this mine, and are not a factor in any specific incident.
Prince George's County, Maryland · Population 955,584
0.0%
Mining share of county employment
$100,708
Median household income
Source: US Census Bureau, American Community Survey 2023 5-year estimates.
On the map 
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MSHA-registered mine, any status

Mines plot only where MSHA holds a surveyed coordinate for the site; mines the agency locates to a town, county or state centroid are in the counts and the list above but not drawn. Click a point for the mine's status and record.

Operators with the most mines herecurrent operator of record
Operator Mines Active Fatalities
Bardon Inc 3 2 1
A H Smith Associates Limited Partnership 2 0 0
Ammendale Sand & Gravel Inc 1 0 0
Brandywine Sand & Gravel Company 1 0 0
Cherokee Sanford Brick 1 0 0
Cherry Hill Sand & Gravel Company Inc 1 0 0
E L Gardner Inc 1 0 0
Eco-Rok Inc 1 0 0
Forestville Asphalt Company 1 0 0
Gudelsky Materials 1 1 0
Mines in Prince George's County23 on register
  1. Gudelsky Materials
    Surface metal/non-metal · Gudelsky Materials · MSHA ID 1800728
    Active
  2. Amrize Kirby Road Sand & Gravel
    Surface metal/non-metal · Amrize Mid-Atlantic Inc. · MSHA ID 1800304
    Active
  3. Amrize Accokeek Sand & Gravel
    Surface metal/non-metal · Amrize Mid-Atlantic Inc. · MSHA ID 1800767
    Active
  4. Smith 301 Pitt
    Facility metal/non-metal · Renard Lakes Holdings, LLC · MSHA ID 1800563
    Active
  5. BRANDYWINE PIT
    Surface metal/non-metal · Bardon Inc · MSHA ID 1800705
    Abandoned
  6. Laurel Operation
    Surface metal/non-metal · Laurel Sand & Gravel Inc · MSHA ID 1800410
    Abandoned
  7. Silver Hill Plant & Various Pits
    Surface metal/non-metal · Silver Hill Aggregates Limited Partnership · MSHA ID 1800320
    Abandoned
  8. BRANCHVILLE
    Surface metal/non-metal · A H Smith Associates Limited Partnership · MSHA ID 1800275
    Abandoned
  9. Aggregate Industries-Div/Rockville Crush
    Surface metal/non-metal · Rockville Crushed Stone Inc · MSHA ID 1800296
    Abandoned
  10. MERIT BRANDYWINE
    Surface metal/non-metal · Merit Concrete Incorporated · MSHA ID 1800481
    Abandoned
  11. Davis Sand & Gravel
    Surface metal/non-metal · A H Smith Associates Limited Partnership · MSHA ID 1800293
    Abandoned
  12. Eco-Rok Incorporated
    Surface metal/non-metal · Eco-Rok Inc · MSHA ID 1800564
    Abandoned
  13. Jenkins Property
    Surface metal/non-metal · Maryland Natural Resource Solutions LLC · MSHA ID 1800792
    Abandoned
  14. Ammendale Pit & Plant
    Surface metal/non-metal · Ammendale Sand & Gravel Inc · MSHA ID 1800622
    Abandoned
  15. Bi-County Plant
    Surface metal/non-metal · E L Gardner Inc · MSHA ID 1800598
    Abandoned
  16. Contee Pit And Plant
    Surface metal/non-metal · Md-Va Sand Company · MSHA ID 1800675
    Abandoned
  17. Gudelsky Materials
    Surface metal/non-metal · Percontee Inc · MSHA ID 1800727
    Abandoned
  18. MM & F
    Surface metal/non-metal · M M & F Inc · MSHA ID 1800743
    Abandoned
  19. Muirkirk Mine
    Surface metal/non-metal · Cherokee Sanford Brick · MSHA ID 1800078
    Abandoned
  20. Murikirk Pit
    Surface metal/non-metal · Cherry Hill Sand & Gravel Company Inc · MSHA ID 1800615
    Abandoned
  21. Prince Georges Bank Run
    Surface metal/non-metal · Prince Georges Bank Run Gravel Corp · MSHA ID 1800645
    Abandoned
  22. Sheriff Road Pit And Plant
    Surface metal/non-metal · Brandywine Sand & Gravel Company · MSHA ID 1800641
    Abandoned
  23. Truman Pit
    Surface metal/non-metal · Forestville Asphalt Company · MSHA ID 1800717
    Abandoned

Status, type and operator are as reported to MSHA. Fatality and accident counts are MSHA's reportable accident records for the mine; citations are inspector-issued violations on record. Each mine's own page carries the full detail.

Other counties in MarylandAll counties →
How to read these numbers

The register is MSHA's Mine Data Retrieval System: every operation ever assigned a mine ID, including ones abandoned decades ago, so the count is a history of mining in the county, not a count of working mines. A mine's county is the one its operator reported to MSHA. Fatality and accident counts start with MSHA's reportable-accident records (1983 onward); citation counts are inspector-issued violations on record. We are an independent research tool, not MSHA.