Coal production
0reported short tons
ACTIVE / CONTROLLER PORTFOLIO
Membership and operating status are from the latest MSHA Mines snapshot. Open a mine for its ownership history.
MINE PORTFOLIO
2025-01-01 – 2026-10-13. 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 |
|---|---|---|---|---|---|---|
| 63 Quarry2301566 · Active6/8 quarters reported | Boone, MOSurface · MSHA: Crushed, Broken Limestone NEC | 0 | 64,593 | 5 | 3 | 38.0 |
| Batesville Plant #150302026 · Active5/8 quarters reported | Independence, ARSurface · MSHA: Sand, Industrial NEC | 0 | 14,814 | 5 | 1 | 34.5 |
| Clinton Portable Plant2301916 · Active6/8 quarters reported | Bates, MOSurface · MSHA: Crushed, Broken Limestone NEC | 0 | 31,331 | 1 | 1 | 19.0 |
| Freedom Portable Plant2302354 · Active6/8 quarters reported | Cole, MOSurface · MSHA: Crushed, Broken Limestone NEC | 0 | 35,387 | 2 | 0 | 41.3 |
| Harrisburg South- Plant #140301603 · Active6/8 quarters reported | Poinsett, ARSurface · MSHA: Construction Sand and Gravel | 0 | 74,077 | 14 | 4 | 44.0 |
| Hollister South Quarry2302185 · Active6/8 quarters reported | Taney, MOSurface · MSHA: Crushed, Broken Limestone NEC | 0 | 24,193 | 1 | 2 | 17.8 |
| Independence Portable2301301 · Active6/8 quarters reported | Warren, MOSurface · MSHA: Crushed, Broken Limestone NEC | 0 | 28,366 | 4 | 1 | 38.0 |
| Liberty Portable Plant2302295 · Active6/8 quarters reported | Osage, MOSurface · MSHA: Crushed, Broken Limestone NEC | 0 | 33,030 | 3 | 1 | 35.3 |
| Linn Creek Quarry2301967 · Active6/8 quarters reported | Camden, MOSurface · MSHA: Crushed, Broken Limestone NEC | 0 | 34,687 | 3 | 0 | 29.0 |
| Millersville Plant2302471 · Active6/8 quarters reported | Cape Girardeau, MOSurface · MSHA: Crushed, Broken Sandstone | 0 | 320,598 | 10 | 1 | 126.5 |
| Ozark Quarry2302090 · Active6/8 quarters reported | Christian, MOSurface · MSHA: Crushed, Broken Limestone NEC | 0 | 80,069 | 2 | 0 | 57.5 |
| Patriot Portable Plant2301601 · Active6/8 quarters reported | Phelps, MOSurface · MSHA: Crushed, Broken Limestone NEC | 0 | 32,001 | 3 | 0 | 45.0 |
| Plant #12 - Washington2302498 · Active6/8 quarters reported | Franklin, MOSurface · MSHA: Construction Sand and Gravel | 0 | 6,759 | 0 | 0 | 20.8 |
| Plant #17-Sullivan2301863 · Active6/8 quarters reported | Crawford, MOSurface · MSHA: Crushed, Broken Limestone NEC | 0 | 28,116 | 1 | 1 | 46.8 |
| Plant #22 Missouri City2302562 · Active6/8 quarters reported | Clay, MOSurface · MSHA: Sand, Common | 0 | 25,018 | 6 | 0 | 20.5 |
| Plant #4-Rolla2301700 · Active6/8 quarters reported | Cole, MOSurface · MSHA: Crushed, Broken Limestone NEC | 0 | 27,666 | 2 | 0 | 46.3 |
| Plant #8 Lexington2302499 · Active6/8 quarters reported | Ray, MOSurface · MSHA: Construction Sand and Gravel | 0 | 11,595 | 3 | 0 | 10.3 |
| Pocahontas Quarry0301818 · Active6/8 quarters reported | Randolph, ARSurface · MSHA: Crushed, Broken Limestone NEC | 0 | 38,769 | 4 | 0 | 38.8 |
| Portable Plant #32302015 · Active6/8 quarters reported | Johnson, MOSurface · MSHA: Crushed, Broken Limestone NEC | 0 | 19,420 | 1 | 0 | 16.5 |
| Powhatan Quarry0301786 · Active6/8 quarters reported | Lawrence, ARSurface · MSHA: Crushed, Broken Limestone NEC | 0 | 36,751 | 3 | 0 | 35.3 |
| Ranger Portable2300190 · Active6/8 quarters reported | St Charles, MOSurface · MSHA: Crushed, Broken Limestone NEC | 0 | 20,169 | 1 | 0 | 27.5 |
| SEDALIA QUARRY2300762 · Active6/8 quarters reported | Pettis, MOSurface · MSHA: Crushed, Broken Limestone NEC | 0 | 69,298 | 3 | 2 | 34.3 |
| Sierra Ready Mix Quarry2602594 · Active6/8 quarters reported | Clark, NVSurface · MSHA: Sand, Industrial NEC | 0 | 37,311 | 18 | 0 | 52.3 |
| Stadium West Quarry2301779 · Active6/8 quarters reported | Cole, MOSurface · MSHA: Crushed, Broken Limestone NEC | 0 | 53,300 | 3 | 2 | 35.3 |
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
24 of 24 mines with usable MSHA coordinates. Select a marker to open a mine.
2025 Q1 – 2026 Q4
Database snapshot · 2026-10-13. All 24 mines listed under this controller were checked; 24 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 | 0 | 184,688 | 0.00 | 413 | 23/24 mines reporting |
| 2025 Q2 | 0 | 194,380 | 0.00 | 428 | 24/24 mines reporting |
| 2025 Q3 | 0 | 192,269 | 0.00 | 421 | 24/24 mines reporting |
| 2025 Q4 | 0 | 169,968 | 0.00 | 372 | 24/24 mines reporting |
| 2026 Q1 | 0 | 187,409 | 0.00 | 434 | 24/24 mines reporting |
| 2026 Q2 | 0 | 218,604 | 0.00 | 478 | 24/24 mines reporting |
| 2026 Q3 | — | — | — | — | No report |
| 2026 Q4 | — | — | — | — | No report |
2025-01-01 – 2026-10-13
15 significant & substantial (S&S)
0 records classified as fatality
95 of 98 violations with amounts
101 inspections · 101 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 | 13 | 3 | 4,777.00 | 2 | 0 | 15 | 144.5 |
| 2025-Q2 | 18 | 0 | 3,221.00 | 2 | 0 | 16 | 155.5 |
| 2025-Q3 | 5 | 0 | 755.00 | 4 | 0 | 14 | 70.8 |
| 2025-Q4 | 26 | 4 | 5,330.00 | 2 | 0 | 18 | 215.5 |
| 2026-Q1 | 8 | 3 | 3,942.00 | 3 | 0 | 7 | 69.8 |
| 2026-Q2 | 19 | 4 | 5,935.00 | 3 | 0 | 19 | 148.5 |
| 2026-Q3 | 9 | 1 | 948.00 | 2 | 0 | 12 | 105.5 |
| 2026-Q4 * | 0 | 0 | — | 1 | 0 | 0 | — |
All violations issued in the selected period. Counts combine subsections.
HANDTOOLS (NONPOWERED) · DAYS AWAY FROM WORK ONLY
While attempting to remove a pin from the centralizer cylinder on a drill (a Furukawa rock drill),employee swung a hammer and missed the punch, striking themselves in the left eyebrow. EE was swinging the 5 lb sledgehammer from about knee height to a higher position when they missed. The boom on the Furukawa drill was laid over at an angle
Compliance Follow-up Inspection · 0.5 on-site hours
Regular Safety and Health Inspection · 14.8 on-site hours
56.14100(b)
Compliance Follow-up Inspection · 1.5 on-site hours
MACHINERY · NO DYS AWY FRM WRK,NO RSTR ACT
maintenance employee was utilizing a angle grinder while working to remove a sheeve, The grinder kicked back causing EE to strike self in the mouth area. Sutures was applied to lips in a out patient clinic and was returned to duty with no restrictions.
Regular Safety and Health Inspection · 4.3 on-site hours
56.14130(c)
Regular Safety and Health Inspection · 8.5 on-site hours
56.12028
Spot Inspection · 0.0 on-site hours
50.20-1 · $151.00 proposed
Regular Safety and Health Inspection · 10.0 on-site hours
56.15005 · S&S · $193.00 proposed
Regular Safety and Health Inspection · 10.5 on-site hours
56.14207 · $151.00 proposed
56.11002 · $151.00 proposed
Regular Safety and Health Inspection · 10.0 on-site hours
56.12030 · $151.00 proposed
Regular Safety and Health Inspection · 11.3 on-site hours
56.4501 · $151.00 proposed
Regular Safety and Health Inspection · 21.0 on-site hours
HANDTOOLS (NONPOWERED) · NO DYS AWY FRM WRK,NO RSTR ACT
Employee was using a utility knife to cut conveyor belting to cover the scale access point when the knife slipped and cut EE's left thigh. Employee received three stitches.
Spot Inspection · 13.3 on-site hours
56.14100(b) · S&S · $642.00 proposed
MSHA Violations (issue date), Accidents (accident date), and Inspections (begin date). Snapshot 2026-10-13.
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.