Coal production
0reported short tons
ALL STATUSES / OPERATOR PORTFOLIO
HEIDELBERG MATERIALS NORTHEAST LLC
Membership and operating status are from the latest MSHA Mines snapshot. Open a mine for its ownership history.
MSHA OPERATOR IDL16322
MINE PORTFOLIO
79 of 79 mines and facilities
2025-01-01 – 2026-10-18. All statuses records; production reporting is not required.
Material, method and type filters apply to this table. The portfolio’s status applies to the entire page. GEM fields describe their own release, not the selected MSHA year.
| Mine | Location / type | Coal · short tons | Hours worked | Violations | Accident records | On-site inspection hours |
|---|---|---|---|---|---|---|
| ASHLAND SAND & GRAVEL3003089 · Active6/8 quarters reported | Greene, NYSurface · MSHA: Crushed, Broken Stone NEC | 0 | 16,733 | 8 | 0 | 30.0 |
| Berlin Plant2800615 · Active6/8 quarters reported | Camden, NJSurface · MSHA: Construction Sand and Gravel | 0 | 29,221 | 5 | 0 | 19.0 |
| Bloomsburg Quarry3605953 · Active6/8 quarters reported | Columbia, PASurface · MSHA: Crushed, Broken Sandstone | 0 | 23,225 | 5 | 1 | 40.3 |
| Blossburg Plant3606096 · Active6/8 quarters reported | Tioga, PASurface · MSHA: Crushed, Broken Sandstone | 0 | 8,008 | 1 | 0 | 25.3 |
| BT-83 HD TROMMEL SCREEN #90123003877 · Intermittent6/8 quarters reported | Montgomery, NYSurface · MSHA: Crushed, Broken Stone NEC | 0 | 7,350 | 2 | 0 | 8.5 |
| Butler Plant3003137 · Active6/8 quarters reported | Wayne, NYSurface · MSHA: Crushed, Broken Stone NEC | 0 | 13,909 | 6 | 0 | 26.5 |
| CEMENTON QUARRY3000070 · Intermittent5/8 quarters reported | Greene, NYSurface · MSHA: Crushed, Broken Stone NEC | 0 | 4,420 | 3 | 0 | 16.5 |
| Clayton Sand & Gravel3002504 · Intermittent6/8 quarters reported | Jefferson, NYSurface · MSHA: Construction Sand and Gravel | 0 | 10,943 | 5 | 0 | 19.3 |
| Curtin Gap Quarry3600516 · Active6/8 quarters reported | Centre, PASurface · MSHA: Crushed, Broken Limestone NEC | 0 | 57,608 | 15 | 1 | 109.5 |
| Downingtown Quarry3600029 · Active6/8 quarters reported | Chester, PASurface · MSHA: Crushed, Broken Limestone NEC | 0 | 121,677 | 43 | 5 | 136.3 |
| DRYDEN PIT3002727 · Active6/8 quarters reported | Tompkins, NYSurface · MSHA: Construction Sand and Gravel | 0 | 26,900 | 16 | 0 | 52.5 |
| EAGLE 1000 COMPACT CRUSHER #9653003514 · Intermittent6/8 quarters reported | Montgomery, NYSurface · MSHA: Construction Sand and Gravel | 0 | 511 | 1 | 0 | 5.0 |
| EAGLE 14003003699 · Intermittent6/8 quarters reported | Montgomery, NYSurface · MSHA: Sand, Industrial NEC | 0 | 24,852 | 24 | 0 | 65.3 |
| Geneva-Oaks Corners Plant3000053 · Intermittent6/8 quarters reported | Ontario, NYSurface · MSHA: Crushed, Broken Limestone NEC | 0 | 21,134 | 12 | 0 | 60.0 |
| Glen Mills3600091 · Active6/8 quarters reported | Delaware, PASurface · MSHA: Crushed, Broken Granite | 0 | 108,572 | 41 | 4 | 131.8 |
| Hanson Aggregates Virginia4400101 · Active6/8 quarters reported | Warren, VASurface · MSHA: Crushed, Broken Limestone NEC | 0 | 14,702 | 2 | 0 | 43.0 |
| Honeoye Falls Plant3000050 · Intermittent6/8 quarters reported | Livingston, NYSurface · MSHA: Crushed, Broken Limestone NEC | 0 | 79,407 | 20 | 1 | 61.8 |
| Jamesville Plant3000060 · Active6/8 quarters reported | Onondaga, NYSurface · MSHA: Crushed, Broken Limestone NEC | 0 | 150,510 | 16 | 1 | 112.8 |
| JOHNSTOWN QUARRY3002966 · Active6/8 quarters reported | Fulton, NYSurface · MSHA: Crushed, Broken Stone NEC | 0 | 26,427 | 10 | 1 | 50.3 |
| JORDANVILLE PLANT3000048 · Active6/8 quarters reported | Herkimer, NYSurface · MSHA: Crushed, Broken Limestone NEC | 0 | 28,353 | 9 | 0 | 61.5 |
| MCCLOSKEY TROMMEL SCREEN #9473003513 · Intermittent6/8 quarters reported | Montgomery, NYSurface · MSHA: Construction Sand and Gravel | 0 | 2,470 | 4 | 0 | 9.0 |
| McQuiston Mine3610273 · Active6/8 quarters reported | Lawrence, PASurface · MSHA: Crushed, Broken Limestone NEC | 0 | 9,574 | 5 | 1 | 41.3 |
| Milton Plant3600141 · Active6/8 quarters reported | Montour, PASurface · MSHA: Crushed, Broken Limestone NEC | 0 | 49,301 | 8 | 1 | 69.3 |
| Montoursville Sand & Gravel3604152 · Active6/8 quarters reported | Lycoming, PASurface · MSHA: Construction Sand and Gravel | 0 | 63,393 | 9 | 0 | 101.5 |
| Nazareth 1 Quarry3610324 · Active5/8 quarters reported | Northampton, PASurface · MSHA: Crushed, Broken Limestone NEC | 0 | 4,755 | 3 | 0 | 20.5 |
| Newport Plant2801007 · Intermittent6/8 quarters reported | Cumberland, NJSurface · MSHA: Construction Sand and Gravel | 0 | 45,732 | 5 | 2 | 28.5 |
| Oak Hall Quarry3600191 · Active6/8 quarters reported | Centre, PASurface · MSHA: Crushed, Broken Limestone NEC | 0 | 47,710 | 8 | 1 | 95.8 |
| Oakwood Plant3001091 · Active6/8 quarters reported | Cayuga, NYSurface · MSHA: Crushed, Broken Limestone NEC | 0 | 4,663 | 1 | 0 | 19.5 |
| OGDENSBURG PLANT3000077 · Active6/8 quarters reported | St Lawrence, NYSurface · MSHA: Crushed, Broken Limestone NEC | 0 | 21,182 | 4 | 0 | 25.3 |
| Oriskany Falls Plant3000040 · Active6/8 quarters reported | Oneida, NYSurface · MSHA: Crushed, Broken Limestone NEC | 0 | 53,890 | 13 | 0 | 59.0 |
| Penns Park Quarry3604139 · Active6/8 quarters reported | Bucks, PASurface · MSHA: Crushed, Broken Stone NEC | 0 | 106,666 | 18 | 0 | 97.8 |
| Perkiomenville Quarry3600128 · Active6/8 quarters reported | Montgomery, PASurface · MSHA: Crushed, Broken Traprock | 0 | 48,908 | 3 | 0 | 58.0 |
| Plymouth Meeting Quarry3600052 · Active6/8 quarters reported | Montgomery, PASurface · MSHA: Crushed, Broken Limestone NEC | 0 | 104,821 | 6 | 2 | 58.0 |
| POLAND PLANT3001186 · Active6/8 quarters reported | Herkimer, NYSurface · MSHA: Construction Sand and Gravel | 0 | 13,769 | 7 | 0 | 25.0 |
| PORTABLE LT1103610379 · Intermittent | Franklin, PASurface · MSHA: Crushed, Broken Limestone NEC | — | — | 0 | 0 | 9.0 |
| RICH HILL UNDERGROUND MINE & PLANT3608864 · Active6/8 quarters reported | Fayette, PAUnderground · MSHA: Crushed, Broken Limestone NEC | 0 | 116,292 | 23 | 1 | 246.8 |
| Salona Plant3600137 · Active6/8 quarters reported | Clinton, PASurface · MSHA: Crushed, Broken Limestone NEC | 0 | 30,822 | 7 | 1 | 110.5 |
| SANDVIK QA441#9833003828 · Intermittent6/8 quarters reported | Montgomery, NYSurface · MSHA: Construction Sand and Gravel | 0 | 2,138 | 1 | 0 | 0.5 |
| SANDVIK QE441 Scalping Screen #9663003512 · Intermittent6/8 quarters reported | Montgomery, NYSurface · MSHA: Construction Sand and Gravel | 0 | 307 | 14 | 0 | 12.0 |
| Sandvik QE442 Scalping Screen #90073003826 · Intermittent6/8 quarters reported | Montgomery, NYSurface · MSHA: Crushed, Broken Stone NEC | 0 | 1,862 | 6 | 0 | 26.5 |
| SCHOHARIE QUARRY3000076 · Active6/8 quarters reported | Schoharie, NYSurface · MSHA: Crushed, Broken Stone NEC | 0 | 34,794 | 35 | 0 | 56.5 |
| Skaneateles Plant3000052 · Active6/8 quarters reported | Onondaga, NYSurface · MSHA: Crushed, Broken Limestone NEC | 0 | 49,811 | 5 | 0 | 38.0 |
| South Onondaga Pit3000989 · Intermittent5/8 quarters reported | Onondaga, NYSurface · MSHA: Construction Sand and Gravel | 0 | 1,677 | 1 | 0 | 5.5 |
| SPRINGFIELD PIKE MINE & PLANT3600047 · Active5/8 quarters reported | Fayette, PAUnderground · MSHA: Crushed, Broken Limestone NEC | 0 | 89,564 | 26 | 0 | 301.8 |
| ST JOHNSVILLE PLANT3001283 · Active6/8 quarters reported | Montgomery, NYSurface · MSHA: Crushed, Broken Limestone NEC | 0 | 25,671 | 4 | 0 | 37.5 |
| St. Thomas Quarry3609400 · Active6/8 quarters reported | Franklin, PASurface · MSHA: Crushed, Broken Limestone NEC | 0 | 36,471 | 3 | 0 | 29.8 |
| Terex Portable Jaw Crusher #9503003859 · Intermittent6/8 quarters reported | Montgomery, NYSurface · MSHA: Crushed, Broken Stone NEC | 0 | 37 | 1 | 0 | 8.5 |
| TORRANCE MINE (UG)3608484 · Active6/8 quarters reported | Westmoreland, PAUnderground · MSHA: Crushed, Broken Limestone NEC | 0 | 152,737 | 8 | 3 | 500.0 |
| VICTOR (P444)3000893 · Intermittent6/8 quarters reported | Ontario, NYSurface · MSHA: Construction Sand and Gravel | 0 | 3,455 | 8 | 0 | 17.0 |
| WATERFORD SAND & GRAVEL3003633 · Intermittent6/8 quarters reported | Saratoga, NYSurface · MSHA: Construction Sand and Gravel | 0 | 2,393 | 1 | 0 | 1.3 |
| Watertown Plant3000049 · Active6/8 quarters reported | Jefferson, NYSurface · MSHA: Crushed, Broken Limestone NEC | 0 | 21,543 | 6 | 0 | 53.3 |
| Wrightsville Quarry3600129 · Active6/8 quarters reported | York, PASurface · MSHA: Crushed, Broken Limestone NEC | 0 | 37,176 | 4 | 0 | 42.8 |
| 2018 KLEENMAN CRUSHER #9683003511 · Abandoned6/8 quarters reported | Montgomery, NYSurface · MSHA: Construction Sand and Gravel | 0 | 457 | 0 | 0 | 2.0 |
| Blackhawk Quarry3600025 · Abandoned | Centre, PASurface · MSHA: Crushed, Broken Limestone NEC | — | — | 0 | 0 | — |
| Bloomsburg Sand & Gravel3603155 · Abandoned | Columbia, PASurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Cape May Plant2800533 · Abandoned6/8 quarters reported | Cape May, NJSurface · MSHA: Construction Sand and Gravel | 0 | 534 | 0 | 0 | 6.8 |
| CEDAR LAKE PLANT2800487 · Abandoned2/8 quarters reported | Atlantic, NJSurface · MSHA: Construction Sand and Gravel | 0 | 179 | 1 | 0 | 2.3 |
| COLLINS LAKE PLANT2800610 · Abandoned | Atlantic, NJSurface · MSHA: Sand, Common | — | — | 0 | 0 | — |
| Greene S&G3000809 · Abandoned | Chenango, NYSurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Jacksonville Quarry3603438 · Temporarily Idled | Centre, PASurface · MSHA: Crushed, Broken Limestone NEC | — | — | 0 | 0 | — |
| Julies Pit2800819 · Abandoned6/8 quarters reported | Cape May, NJSurface · MSHA: Construction Sand and Gravel | 0 | 228 | 0 | 0 | 5.5 |
| Lake Ariel Quarry3603196 · Abandoned6/8 quarters reported | Wayne, PASurface · MSHA: Construction Sand and Gravel | 0 | 13,653 | 1 | 0 | 12.3 |
| Lime Bluff Quarry3600140 · Abandoned | Lycoming, PASurface · MSHA: Crushed, Broken Limestone NEC | — | — | 0 | 0 | — |
| Loyalsock Plant3603199 · Abandoned | Lycoming, PASurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Marcellus Quarry3002600 · Abandoned | Onondaga, NYSurface · MSHA: Crushed, Broken Limestone NEC | — | — | 0 | 0 | — |
| Millville Plant2800545 · Abandoned | Cumberland, NJSurface · MSHA: Sand, Industrial NEC | — | — | 0 | 0 | — |
| Ottsville Quarry3600036 · Abandoned6/8 quarters reported | Bucks, PASurface · MSHA: Crushed, Broken Traprock | 0 | 4,593 | 0 | 0 | 8.3 |
| Pine Creek Quarry3600139 · Abandoned6/8 quarters reported | Lycoming, PASurface · MSHA: Crushed, Broken Limestone NEC | 0 | 10,248 | 4 | 0 | 56.3 |
| Portable 5153610298 · Abandoned | York, PASurface · MSHA: Crushed, Broken Stone NEC | — | — | 0 | 0 | — |
| Portable 5163610300 · Abandoned | Montgomery, PASurface · MSHA: Crushed, Broken Stone NEC | — | — | 0 | 0 | — |
| PORTABLE 5173610299 · Abandoned | Montgomery, PASurface · MSHA: Crushed, Broken Stone NEC | — | — | 0 | 0 | — |
| PORTABLE 5191043610313 · Abandoned1/8 quarters reported | Adams, PASurface · MSHA: Crushed, Broken Stone NEC | 0 | 0 | 0 | 0 | — |
| QE-440 #9413003850 · Temporarily Idled4/8 quarters reported | Montgomery, NYSurface · MSHA: Construction Sand and Gravel | 0 | 0 | 0 | 0 | — |
| Rockhill Quarry3600090 · Abandoned | Bucks, PASurface · MSHA: Crushed, Broken Traprock | — | — | 0 | 0 | — |
| RS Crushing LLC: Telesmith 3258 S#415253609900 · Abandoned | Bradford, PASurface · MSHA: Crushed, Broken Limestone NEC | — | — | 0 | 0 | — |
| STROUDSBURG QUARRY3600105 · Abandoned6/8 quarters reported | Monroe, PASurface · MSHA: Crushed, Broken Limestone NEC | 0 | 11,310 | 0 | 0 | 7.3 |
| TEREX-CEDAR RAPIDS FEEDER SCREEN- #9633003334 · Abandoned3/8 quarters reported | Montgomery, NYSurface · MSHA: Construction Sand and Gravel | 0 | 0 | 0 | 0 | — |
| Wayne Quarry3600268 · Abandoned | Wayne, PASurface · MSHA: Crushed, Broken Limestone NEC | — | — | 0 | 0 | — |
| YORK3600044 · Abandoned | York, PASurface · MSHA: Crushed, Broken Limestone NEC | — | — | 0 | 0 | — |
Production and hours sum available quarterly reports. — means unavailable; zero safety records means none in the selected imported period. Ownership reflects the current MSHA record.
LOCATION
Portfolio map
74 of 79 mines with usable MSHA coordinates. Select a marker to open a mine.
Mine coordinates
- ASHLAND SAND & GRAVEL42.30389, -74.34000Open map ↗
- Berlin Plant39.75472, -74.92750Open map ↗
- Bloomsburg Quarry41.00389, -76.44806Open map ↗
- Blossburg Plant41.67944, -77.06389Open map ↗
- BT-83 HD TROMMEL SCREEN #901242.49889, -73.83472Open map ↗
- Butler Plant43.19806, -76.74556Open map ↗
- CEMENTON QUARRY42.14222, -73.91194Open map ↗
- Clayton Sand & Gravel44.20306, -76.16194Open map ↗
- Curtin Gap Quarry40.94333, -77.71889Open map ↗
- Downingtown Quarry40.01083, -75.67000Open map ↗
- DRYDEN PIT42.51222, -76.32361Open map ↗
- EAGLE 1000 COMPACT CRUSHER #96542.30278, -74.34167Open map ↗
- EAGLE 140042.49889, -73.83528Open map ↗
- Geneva-Oaks Corners Plant42.93306, -77.01306Open map ↗
- Glen Mills39.92167, -75.48861Open map ↗
- Hanson Aggregates Virginia38.94694, -78.18833Open map ↗
- Honeoye Falls Plant42.94667, -77.62917Open map ↗
- Jamesville Plant43.00417, -76.07611Open map ↗
- JOHNSTOWN QUARRY43.05389, -74.51056Open map ↗
- JORDANVILLE PLANT42.92250, -74.95194Open map ↗
- MCCLOSKEY TROMMEL SCREEN #94742.83778, -73.69250Open map ↗
- McQuiston Mine40.98278, -80.46889Open map ↗
- Milton Plant41.02972, -76.72722Open map ↗
- Montoursville Sand & Gravel41.24556, -76.89667Open map ↗
- Nazareth 1 Quarry40.72333, -75.29611Open map ↗
- Newport Plant39.30750, -75.10778Open map ↗
- Oak Hall Quarry40.80083, -77.80528Open map ↗
- Oakwood Plant42.89056, -76.64722Open map ↗
- OGDENSBURG PLANT44.67972, -75.50111Open map ↗
- Oriskany Falls Plant42.95028, -75.45278Open map ↗
- Penns Park Quarry40.25500, -75.00667Open map ↗
- Perkiomenville Quarry40.32250, -75.47472Open map ↗
- Plymouth Meeting Quarry40.10861, -75.24556Open map ↗
- POLAND PLANT43.23417, -75.07750Open map ↗
- PORTABLE LT11039.91444, -77.81278Open map ↗
- RICH HILL UNDERGROUND MINE & PLANT40.04250, -79.51472Open map ↗
- Salona Plant41.08667, -77.46833Open map ↗
- SANDVIK QA441#98342.83556, -73.68028Open map ↗
- SANDVIK QE441 Scalping Screen #96642.63667, -74.32500Open map ↗
- Sandvik QE442 Scalping Screen #900742.49889, -73.83528Open map ↗
- SCHOHARIE QUARRY42.63667, -74.32500Open map ↗
- Skaneateles Plant43.00556, -76.41972Open map ↗
- South Onondaga Pit42.93056, -76.21528Open map ↗
- SPRINGFIELD PIKE MINE & PLANT40.01500, -79.53722Open map ↗
- ST JOHNSVILLE PLANT43.00333, -74.70722Open map ↗
- St. Thomas Quarry39.91417, -77.81278Open map ↗
- Terex Portable Jaw Crusher #95042.49889, -73.83472Open map ↗
- TORRANCE MINE (UG)40.40583, -79.21889Open map ↗
- VICTOR (P444)42.96778, -77.45417Open map ↗
- WATERFORD SAND & GRAVEL42.83861, -73.69306Open map ↗
- Watertown Plant43.98528, -75.86861Open map ↗
- Wrightsville Quarry40.01833, -76.52306Open map ↗
- 2018 KLEENMAN CRUSHER #96842.49889, -73.83500Open map ↗
- Blackhawk Quarry40.80208, -77.75269Open map ↗
- Bloomsburg Sand & Gravel41.00361, -76.45500Open map ↗
- Cape May Plant39.18250, -74.81639Open map ↗
- CEDAR LAKE PLANT39.52806, -74.94500Open map ↗
- Greene S&G42.30111, -75.79833Open map ↗
- Jacksonville Quarry41.02083, -77.67389Open map ↗
- Julies Pit39.24972, -74.73667Open map ↗
- Lake Ariel Quarry41.47028, -75.42500Open map ↗
- Lime Bluff Quarry41.21028, -76.73889Open map ↗
- Loyalsock Plant41.27778, -76.89444Open map ↗
- Marcellus Quarry43.01250, -76.35694Open map ↗
- Millville Plant39.30740, -75.12224Open map ↗
- Ottsville Quarry40.49250, -75.17361Open map ↗
- Pine Creek Quarry41.15361, -77.21528Open map ↗
- PORTABLE 51740.32278, -75.47278Open map ↗
- PORTABLE 51910439.91417, -77.81278Open map ↗
- QE-440 #94142.94556, -74.35028Open map ↗
- Rockhill Quarry40.40222, -75.30500Open map ↗
- STROUDSBURG QUARRY40.93361, -75.24306Open map ↗
- TEREX-CEDAR RAPIDS FEEDER SCREEN- #96342.48222, -73.78944Open map ↗
- Wayne Quarry41.47180, -75.44723Open map ↗
Quarterly trends
2025 Q1 – 2026 Q4
Database snapshot · 2026-10-18. All 79 mines listed under this operator were checked; 62 have reports in the available quarters. Totals use current ownership.
Hours worked
1,999,248reported employee hours
Tons per hour
0.00production ÷ hours worked
Missing values appear as —. Totals use available reports. Tons per hour requires production and hours for the same quarters and a nonzero hours total. * Striped bars mark partial mine coverage or an incomplete quarter. See the table for coverage.
Quarterly data and reporting coverage
| Quarter | Coal (short tons) | Hours worked | Tons / hour | Avg. employees | Coverage |
|---|---|---|---|---|---|
| 2025 Q1 | 0 | 256,662 | 0.00 | 640 | 61/62 mines reporting |
| 2025 Q2 | 0 | 358,923 | 0.00 | 699 | 58/62 mines reporting |
| 2025 Q3 | 0 | 377,588 | 0.00 | 700 | 60/62 mines reporting |
| 2025 Q4 | 0 | 337,808 | 0.00 | 676 | 59/62 mines reporting |
| 2026 Q1 | 0 | 281,319 | 0.00 | 684 | 57/62 mines reporting |
| 2026 Q2 | 0 | 386,948 | 0.00 | 724 | 59/62 mines reporting |
| 2026 Q3 | — | — | — | — | No report |
| 2026 Q4 | — | — | — | — | No report |
Safety and enforcement
2025-01-01 – 2026-10-18
Violations
497105 significant & substantial (S&S)
Accident records
261 records classified as fatality
Proposed penalties · USD
200,857.00456 of 497 violations with amounts
On-site inspection hours
3,380.50277 inspections · 277 with hours
Counts are published records, including contractor records. * The quarter was incomplete at the snapshot date; recent counts may rise as reports arrive. — means no reported amount or hours. Portfolio totals use current membership.
Quarterly safety data
| Quarter | Violations | S&S | Proposed USD | Accident records | Fatality records | Inspections | On-site hours |
|---|---|---|---|---|---|---|---|
| 2025-Q1 | 69 | 13 | 62,781.00 | 4 | 0 | 40 | 393.8 |
| 2025-Q2 | 52 | 9 | 10,231.00 | 6 | 0 | 32 | 435.8 |
| 2025-Q3 | 89 | 14 | 39,558.00 | 4 | 1 | 45 | 592.5 |
| 2025-Q4 | 72 | 18 | 24,474.00 | 2 | 0 | 39 | 467.8 |
| 2026-Q1 | 51 | 11 | 21,899.00 | 4 | 0 | 27 | 341.3 |
| 2026-Q2 | 98 | 27 | 37,064.00 | 1 | 0 | 49 | 697.8 |
| 2026-Q3 | 49 | 8 | 4,850.00 | 5 | 0 | 37 | 385.0 |
| 2026-Q4 * | 17 | 5 | — | 0 | 0 | 8 | 66.8 |
Most cited CFR sections
All violations issued in the selected period. Counts combine subsections.
Safety activity
- Curtin Gap Quarry · 3600516
Spot Inspection · 6.5 on-site hours
- Perkiomenville Quarry · 3600128
Spot Inspection · 10.0 on-site hours
- CEMENTON QUARRY · 3000070
Regular Safety and Health Inspection · 3.8 on-site hours
- TORRANCE MINE (UG) · 3608484
Verbal Hazard Complaint Inspections · 14.5 on-site hours
- SPRINGFIELD PIKE MINE & PLANT · 3600047
57.4104(a) · S&S
- JOHNSTOWN QUARRY · 3002966
Compliance Follow-up Inspection · 3.5 on-site hours
- SPRINGFIELD PIKE MINE & PLANT · 3600047
Health Technical Investigation · 11.5 on-site hours
- JORDANVILLE PLANT · 3000048
Spot Inspection · 9.3 on-site hours
- SCHOHARIE QUARRY · 3000076
Compliance Follow-up Inspection · 3.0 on-site hours
- JOHNSTOWN QUARRY · 3002966
Compliance Follow-up Inspection · 7.5 on-site hours
- SANDVIK QE441 Scalping Screen #966 · 3003512
Compliance Follow-up Inspection · 0.8 on-site hours
- SCHOHARIE QUARRY · 3000076
56.20011
- JOHNSTOWN QUARRY · 3002966
56.18002(a) · S&S
- JOHNSTOWN QUARRY · 3002966
46.11(d) · S&S
- JOHNSTOWN QUARRY · 3002966
56.3200
- Jamesville Plant · 3000060
Verbal Hazard Complaint Inspections · 3.0 on-site hours
- Jamesville Plant · 3000060
Spot Inspection · 4.5 on-site hours
- Honeoye Falls Plant · 3000050
50.30(a)
- Honeoye Falls Plant · 3000050
Spot Inspection · 13.0 on-site hours
- DRYDEN PIT · 3002727
Spot Inspection · 13.8 on-site hours
- JOHNSTOWN QUARRY · 3002966
Spot Inspection · 7.5 on-site hours
- JOHNSTOWN QUARRY · 3002966
56.3200 · S&S
- JOHNSTOWN QUARRY · 3002966
47.44(b)
- Salona Plant · 3600137
Spot Inspection · 8.0 on-site hours
- SCHOHARIE QUARRY · 3000076
Spot Inspection · 9.0 on-site hours
Safety sources and definitions
MSHA Violations (issue date), Accidents (accident date), and Inspections (begin date). Snapshot 2026-10-18.
Counts describe published rows, including contractor records; accident records are not distinct incidents or numbers of people injured.
Zero means no matching records in the imported sources, not proof of no events. Historical coverage differs by source; absence before a source begins reporting is not a zero incident rate. Invalid or absent dates and records after the snapshot are excluded.
S&S means SIG_SUB=Y. Fatality records use DEGREE_INJURY_CD=01. Proposed penalties are not final assessed or paid amounts; missing dollar values are omitted.
Inspection hours are SUM_TOTAL_ON_SITE_HOURS attributed to the inspection start date, without supervisor/trainee hours. Missing hours are omitted; a started inspection may still be open.
Portfolio totals use current mine membership, including events before the current owner or operator's tenure.
CFR headings link to the current Title 30 index; they are not historical legal determinations.
SELECTED PORTFOLIO
1 linked controller.
Relationships reflect the selected mine status and current MSHA controller/operator fields.