ACTIVE / OPERATOR PORTFOLIO
Membership and operating status are from the latest MSHA Mines snapshot. Open a mine for its ownership history.
MINE PORTFOLIO
2025-01-01 – 2026-10-17. Active 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 |
|---|---|---|---|---|---|---|
| AA Limestone1517923 · Active | Carter, KYSurface · MSHA: Crushed, Broken Limestone NEC | — | — | 10 | 0 | 99.3 |
| Aggrock Quarry1202179 · Active | Clark, INSurface · MSHA: Crushed, Broken Limestone NEC | — | — | 3 | 1 | 86.5 |
| Angola Sand & Gravel1201909 · Active | Steuben, INSurface · MSHA: Construction Sand and Gravel | — | — | 5 | 0 | 34.8 |
| Ardmore Stone Quarry1200068 · Active | Allen, INSurface · MSHA: Crushed, Broken Limestone NEC | — | — | 10 | 0 | 71.3 |
| Atkins Mine1200004 · Active | Clark, INSurface · MSHA: Crushed, Broken Limestone NEC | — | — | 6 | 1 | 126.3 |
| Bloomville Stone Quarry3300066 · Active | Seneca, OHSurface · MSHA: Crushed, Broken Limestone NEC | — | — | 1 | 0 | 42.5 |
| Coopers Lane Mine1201391 · Active | Clark, INSurface · MSHA: Crushed, Broken Limestone NEC | — | — | 9 | 0 | 83.5 |
| Dry Fork Sand & Gravel3304460 · Active | Hamilton, OHSurface · MSHA: Construction Sand and Gravel | — | — | 6 | 0 | 106.3 |
| Eagle Crushed Stone3304362 · Active | Brown, OHSurface · MSHA: Crushed, Broken Limestone NEC | — | — | 18 | 1 | 224.5 |
| Elkton Quarry1500054 · Active | Todd, KYSurface · MSHA: Crushed, Broken Limestone NEC | — | — | 6 | 1 | 97.8 |
| Fairmount Quarry1100069 · Active | Vermilion, ILSurface · MSHA: Crushed, Broken Limestone NEC | — | — | 19 | 2 | 153.5 |
| Federal Underground1102814 · Active | Cook, ILUnderground · MSHA: Crushed, Broken Limestone NEC | — | — | 42 | 4 | 232.3 |
| FLEMINGSBURG QUARRY1500031 · Active | Fleming, KYSurface · MSHA: Crushed, Broken Limestone NEC | — | — | 12 | 0 | 121.8 |
| Franklin Quarry & Mill1500053 · Active | Simpson, KYSurface · MSHA: Crushed, Broken Limestone NEC | — | — | 22 | 0 | 184.5 |
| HARDING STREET QUARRY-SURFACE1201150 · Active | Marion, INSurface · MSHA: Crushed, Broken Limestone NEC | — | — | 18 | 0 | 116.8 |
| Hayden Quarry1201392 · Active | Jennings, INSurface · MSHA: Crushed, Broken Limestone NEC | — | — | 3 | 0 | 45.3 |
| Indian Point Quarry1100052 · Active | Menard, ILSurface · MSHA: Crushed, Broken Limestone NEC | — | — | 5 | 0 | 68.5 |
| LAUREL QUARRY1512905 · Active | Pulaski, KYSurface · MSHA: Crushed, Broken Limestone NEC | — | — | 14 | 2 | 103.8 |
| Milner Quarry1202210 · Active | Miami, INSurface · MSHA: Crushed, Broken Limestone NEC | — | — | 5 | 0 | 40.5 |
| Monon Quarry1202261 · Active | White, INSurface · MSHA: Crushed, Broken Limestone NEC | — | — | 6 | 0 | 32.5 |
| Mount Vernon Underground Mine #21519979 · Active | Rockcastle, KYUnderground · MSHA: Crushed, Broken Limestone NEC | — | — | 0 | 0 | 73.0 |
| MT. VERNON MINE & MILL1500051 · Active | Rockcastle, KYUnderground · MSHA: Crushed, Broken Limestone NEC | — | — | 31 | 1 | 378.8 |
| Nokomis Quarry1100024 · Active | Montgomery, ILSurface · MSHA: Crushed, Broken Limestone NEC | — | — | 8 | 2 | 53.0 |
| PIKETON SAND & GRAVEL3302633 · Active | Pike, OHSurface · MSHA: Construction Sand and Gravel | — | — | 9 | 0 | 61.5 |
| PLUM RUN STONE3300054 · Active | Adams, OHSurface · MSHA: Crushed, Broken Limestone NEC | — | — | 21 | 1 | 106.5 |
| Putnamville Quarry1202073 · Active | Putnam, INSurface · MSHA: Crushed, Broken Limestone NEC | — | — | 21 | 0 | 83.3 |
| Romeo Quarry1100070 · Active | Will, ILSurface · MSHA: Crushed, Broken Limestone NEC | — | — | 14 | 2 | 108.3 |
| Russellville Quarry & Mill1500049 · Active | Logan, KYSurface · MSHA: Crushed, Broken Limestone NEC | — | — | 7 | 0 | 123.5 |
| Sandusky Quarry3300151 · Active | Erie, OHSurface · MSHA: Crushed, Broken Limestone NEC | — | — | 71 | 0 | 313.8 |
| Scott County Quarry1200107 · Active | Scott, INSurface · MSHA: Crushed, Broken Limestone NEC | — | — | 7 | 0 | 36.3 |
| Sylvania Stone Quarry3300166 · Active | Lucas, OHSurface · MSHA: Crushed, Broken Limestone NEC | — | — | 6 | 1 | 66.0 |
| Thornton Quarry1100066 · Active | Cook, ILSurface · MSHA: Crushed, Broken Limestone NEC | — | — | 8 | 4 | 209.8 |
| Tyrone Mine & Mill1500043 · Active | Anderson, KYUnderground · MSHA: Crushed, Broken Limestone NEC | — | — | 5 | 0 | 216.5 |
| UPTON QUARRY1500045 · Active | Hardin, KYSurface · MSHA: Crushed, Broken Limestone NEC | — | — | 20 | 0 | 144.5 |
| Versailles Quarry1200008 · Active | Ripley, INSurface · MSHA: Crushed, Broken Limestone NEC | — | — | 7 | 1 | 49.5 |
| Wagner Quarries3300175 · Active | Erie, OHSurface · MSHA: Crushed, Broken Limestone NEC | — | — | 83 | 1 | 292.8 |
| Ward Stone1201718 · Active | Pulaski, INSurface · MSHA: Crushed, Broken Limestone NEC | — | — | 3 | 0 | 23.8 |
| Waterville Stone Quarry3300064 · Active | Lucas, OHSurface · MSHA: Crushed, Broken Limestone NEC | — | — | 0 | 1 | 28.3 |
| Woodburn II1200074 · Active | Allen, INSurface · MSHA: Crushed, Broken Limestone NEC | — | — | 3 | 0 | 38.0 |
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
39 of 39 mines with usable MSHA coordinates. Select a marker to open a mine.
2025 Q1 – 2026 Q4
Database snapshot · 2026-10-17. All 39 mines listed under this operator were checked; 0 have reports in the available quarters. Totals use current ownership.
reported short tons
reported employee hours
production ÷ 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.
| Quarter | Coal (short tons) | Hours worked | Tons / hour | Avg. employees | Coverage |
|---|---|---|---|---|---|
| 2025 Q1 | — | — | — | — | No report |
| 2025 Q2 | — | — | — | — | No report |
| 2025 Q3 | — | — | — | — | No report |
| 2025 Q4 | — | — | — | — | No report |
| 2026 Q1 | — | — | — | — | No report |
| 2026 Q2 | — | — | — | — | No report |
| 2026 Q3 | — | — | — | — | No report |
| 2026 Q4 | — | — | — | — | No report |
2025-01-01 – 2026-10-17
96 significant & substantial (S&S)
0 records classified as fatality
515 of 544 violations with amounts
264 inspections · 264 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.
| Quarter | Violations | S&S | Proposed USD | Accident records | Fatality records | Inspections | On-site hours |
|---|---|---|---|---|---|---|---|
| 2025-Q1 | 73 | 13 | 38,496.00 | 1 | 0 | 29 | 497.0 |
| 2025-Q2 | 99 | 14 | 51,286.00 | 4 | 0 | 43 | 833.0 |
| 2025-Q3 | 66 | 8 | 78,810.00 | 0 | 0 | 35 | 504.3 |
| 2025-Q4 | 45 | 10 | 13,227.00 | 7 | 0 | 25 | 445.0 |
| 2026-Q1 | 75 | 15 | 26,079.00 | 5 | 0 | 51 | 678.0 |
| 2026-Q2 | 50 | 8 | 25,848.00 | 3 | 0 | 33 | 589.0 |
| 2026-Q3 | 134 | 27 | 35,173.00 | 6 | 0 | 46 | 908.8 |
| 2026-Q4 * | 2 | 1 | — | 0 | 0 | 2 | 23.5 |
All violations issued in the selected period. Counts combine subsections.
57.14207 · S&S
57.14112(a)(1)
Regular Safety and Health Inspection · 23.5 on-site hours
Regular Safety and Health Inspection · 0.0 on-site hours
Impoundment Spot Inspection · 2.0 on-site hours
Spot Inspection · 9.0 on-site hours
Spot Inspection · 12.3 on-site hours
Spot Inspection · 7.8 on-site hours
Spot Inspection · 6.0 on-site hours
Spot Inspection · 10.8 on-site hours
103 (g) Written Notification Hazard Complaint Inspectio · 4.8 on-site hours
Spot Inspection · 14.5 on-site hours
HANDTOOLS (NONPOWERED) · DAYS AWAY FROM WORK ONLY
Employees were removing a short section of 12" discharge pipe from the blade mill. Then pipe was suspended by a set of chain falls. When the last bolt was removed, the pipe swung, striking employee on the left thigh. Employee's pre-existing medical condition caused a contusion to require medical intervention. (draining) First day lost time 9/29/26 (anticipate return 10/15)
HANDLING OF MATERIALS · DAYS AWAY FROM WORK ONLY
Loading WPP bags, product entered under safety glasses and irritated the eye
Spot Inspection · 7.0 on-site hours
Spot Inspection · 9.5 on-site hours
Spot Inspection · 10.0 on-site hours
Compliance Follow-up Inspection · 1.0 on-site hours
56.11001 · S&S · $267.00 proposed
56.14109(b)(1) · $151.00 proposed
56.14109(b)(1) · $151.00 proposed
47.41(a)
MACHINERY · DAYS AWAY FROM WORK ONLY
removing synchronous motor off red dragline. individual stuck middle finger into 1 thread pusher bolt hole on coupling between sync mtr and open non threaded hole on generator. coupling was already unbolted. a nut was placed between flanges to push them apart. while finger was in the hole trying to remove nut the mtr rotated pinching finger.
Spot Inspection · 12.0 on-site hours
56.12004 · $151.00 proposed
MSHA Violations (issue date), Accidents (accident date), and Inspections (begin date). Snapshot 2026-10-17.
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
Relationships reflect the selected mine status and current MSHA controller/operator fields.