Maryland Mines
378 mines | 18,445 violations | 0 accidents
Counties
Garrett
124 mines
Allegany
77 mines
Frederick
10 mines
Washington
8 mines
Carroll
3 mines
Cecil
16 mines
Baltimore
25 mines
Montgomery
6 mines
Prince Georges
23 mines
Caroline
6 mines
Harford
11 mines
Charles
7 mines
St Marys
7 mines
Anne Arundel
27 mines
Howard
5 mines
Dorchester
5 mines
Queen Annes
5 mines
Kent
3 mines
Wicomico
3 mines
Talbot
1 mines
Worcester
5 mines
Baltimore City
1 mines
| Mine | Type | Status | Violations | Penalties |
|---|---|---|---|---|
| BBSS PIT | Surface | Abandoned | 83 | $19K |
| Merrick Sand & Gravel | Surface | Active | 82 | $16K |
| Bridgetown Sand & Gravel | Surface | Active | 81 | $18K |
| BEDROCK ENTERPRISES INC | Surface | Temporarily Idled | 81 | $21K |
| Tuckahoe Sand | Surface | Abandoned | 79 | $15K |
| Patapsco Natural Stone Quarry LLC | Surface | Active | 79 | $16K |
| Taylor Lower Bakerstown | Surface | Temporarily Idled | 76 | $14K |
| No. 3 Airport Job | Surface | Active | 74 | $9K |
| Boonsboro Quarry | Surface | Active | 73 | $9K |
| Chaney Enterprises | Surface | Abandoned | 72 | $9K |
| Rosser Pit | Surface | Active | 71 | $23K |
| Marriottsville Quarry | Surface | Abandoned | 69 | $23K |
| BRANDYWINE PIT | Surface | Abandoned | 69 | $8K |
| MARYLAND MINERALS | Surface | Temporarily Idled | 67 | $9K |
| Sand Bank | Surface | Abandoned | 65 | $12K |
| Cushwa Plant | Surface | Abandoned | 64 | $11K |
| Frederick Quarry | Surface | Active | 62 | $10K |
| Win-More Mining | Surface | Abandoned | 60 | $25K |
| Butler Quarry | Surface | Abandoned | 60 | $8K |
| Cobra No 1 | Surface | Active | 58 | $8K |
| M & S STONE QUARRIES INC | Surface | Temporarily Idled | 54 | $6K |
| Kelly Mine | Surface | Abandoned | 51 | $12K |
| Walker Mine | Surface | Temporarily Idled | 51 | $9K |
| HARFORD SANDS, INC. | Surface | Abandoned | 50 | $6K |
| Blue Mount Quarry | Surface | Abandoned | 46 | $17K |
| FREDERICK GRINDING PLANT | Facility | Active | 46 | $5K |
| No 1 Mine | Surface | Abandoned | 46 | $11K |
| BEDROCK QUARRY | Surface | Active | 45 | $5K |
| Federal Hill Mine | Surface | Abandoned | 43 | $6K |
| Taylor Highwall Mine | Surface | Abandoned | 42 | $19K |
| Vienna Sand & Gravel | Surface | Abandoned | 41 | $13K |
| Koontz Mine | Surface | Abandoned | 39 | $253K |
| Dependable Contracting Co Inc | Surface | Intermittent | 39 | $6K |
| Jackson | Surface | Active | 37 | $7K |
| Harwood-MD Sand & Gravel | Surface | Active | 36 | $4K |
| Jones Quarry LLC | Surface | Abandoned | 35 | $4K |
| FAULKNER SITE | Surface | Active | 35 | $16K |
| LOVE POINT DREDGE & TERMINAL | Surface | Abandoned | 35 | $5K |
| Stoneyhurst Quarries, Inc. | Surface | Abandoned | 34 | $3K |
| #1 Strip | Surface | Active | 33 | $4K |
| Principio Quarry | Surface | Active | 33 | $7K |
| Superior Sand Company | Surface | Abandoned | 32 | $7K |
| Tipple No.1 | Facility | Temporarily Idled | 30 | $3K |
| Mardela Springs-MD SG | Surface | Intermittent | 29 | $3K |
| BEECH PIT | Surface | Abandoned | 29 | $2K |
| Goldsboro Sand & Gravel | Surface | Abandoned | 27 | $4K |
| Jackson Mountain | Surface | Temporarily Idled | 26 | $6K |
| No 1 Strip | Surface | Abandoned | 25 | $3K |
| Rocky Ridge Plant | Surface | Intermittent | 25 | $2K |
| MERIT BRANDYWINE | Surface | Abandoned | 25 | $8K |