Mine · Allegany County, Maryland, United States
Jackson Mountain
Jackson Mountain is an idle mine in Allegany County, Maryland, United States, operated by ARJ Construction Company.
Facts
Every value links to its source, and to the source's own record where it has one. Licences and last-checked dates are per row.
| Fact | Value | Source |
|---|---|---|
| Location | Allegany County | MSHA Mines Data Set · Public domain · checked 24 Oct 2026 |
| Status | Idle (temporarily idled) | MSHA Mines Data Set · Public domain · checked 24 Oct 2026 |
| Commodities | coal (mainly coal) | MSHA Mines Data Set · Public domain · checked 24 Oct 2026 |
| Operator | ARJ Construction Company | MSHA Mines Data Set · Public domain · checked 24 Oct 2026 |
| Production | 34,369 t/year (in 2022) | MSHA Mines Data Set · Public domain · checked 24 Oct 2026 |
| Production | 3,913 t/year (in 2023) | MSHA Mines Data Set · Public domain · checked 24 Oct 2026 |
| Employees | 10 people (annual average, in 2023) | MSHA Mines Data Set · Public domain · checked 24 Oct 2026 |
| Mine type | Surface | MSHA Mines Data Set · Public domain · checked 24 Oct 2026 |
| Coordinates | 39.5161, -78.9736 | MSHA Mines Data Set · Public domain · checked 24 Oct 2026 |
Research on this mine and its operator.Who owns it up to the parent company, its permits, resources and offtake, and an introduction to the operator.
Request researchHow its operator compares
ARJ Construction Company operates 2 of the 2,675 mines in the United States in our data with a named owner; 200 owners have more. Counts cover the mines in our data that name an owner, holder or operator; an asset with several owners counts for each.
| Operator in United States | Rank | Mines | Share |
|---|---|---|---|
| Alpha Metallurgical Resources Inc | 1st | 56 | 2.1% |
| Sev.en Global Investments a.s. | 2nd | 50 | 1.9% |
| Rosebud Mining Company | 3rd | 40 | 1.5% |
| Martin Marietta Materials Inc | 4th | 29 | 1.1% |
| Metinvest B V | 4th | 29 | 1.1% |
| ARJ Construction Company | 201st | 2 | <0.1% |
Timeline
Dated facts about this mine from its sources, oldest first.
- Production: 34,369 t/year
- Production: 3,913 t/year
Nearby
Within 50 km of this mine: 2 power plants (1 operating, 1,681 MW), measured from the coordinates in the facts above.
| Name | Kind | Size | Status | Distance |
|---|---|---|---|---|
| Mt Storm | Power plant | 1,681 MW | Operating | 43 km |
| Parks Valley Energy LLC | Power plant | 150 MW | Planned | 50 km |
Operator and place
More from ARJ Construction Company
Other mines in Maryland
Data on this page
- Source: U.S. Energy Information Administration (Sep 2026). EIA-860 / 860M / 923, Public domain.
- MSHA Mines Data Set. MSHA Mines Data Set, Public domain.