Coal production
0reported short tons
ACTIVE / CONTROLLER PORTFOLIO
Michael Hollingshead
Membership and operating status are from the latest MSHA Mines snapshot. Open a mine for its ownership history.
MSHA CONTROLLER ID0112005
MINE PORTFOLIO
26 of 26 mines and facilities
2025-01-01 – 2026-10-18. 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 |
|---|---|---|---|---|---|---|
| Cherokee Quarry0103552 · Active6/8 quarters reported | Colbert, ALSurface · MSHA: Clay, Ceramic, Refractory Mnls. | 0 | 102,360 | 5 | 2 | 40.3 |
| Cleveland Quarry0901098 · Active6/8 quarters reported | White, GASurface · MSHA: Crushed, Broken Granite | 0 | 91,973 | 8 | 1 | 83.3 |
| Cowan Quarry4003566 · Active6/8 quarters reported | Franklin, TNSurface · MSHA: Crushed, Broken Limestone NEC | 0 | 58,714 | 4 | 2 | 53.5 |
| Crab Orchard Quarry4002210 · Active6/8 quarters reported | Cumberland, TNSurface · MSHA: Construction Sand and Gravel | 0 | 104,605 | 56 | 2 | 164.3 |
| CT Aggregates2003484 · Active6/8 quarters reported | Lenawee, MISurface · MSHA: Construction Sand and Gravel | 0 | 19,154 | 1 | 1 | 24.5 |
| Elberton Quarry0901213 · Active6/8 quarters reported | Elbert, GASurface · MSHA: Crushed, Broken Stone NEC | 0 | 21,970 | 0 | 0 | 42.0 |
| Germantown S&G3304583 · Active6/8 quarters reported | Montgomery, OHSurface · MSHA: Construction Sand and Gravel | 0 | 29,047 | 5 | 0 | 39.0 |
| Jackson Quarry0103507 · Active6/8 quarters reported | Clarke, ALSurface · MSHA: Construction Sand and Gravel | 0 | 44,586 | 1 | 1 | 13.8 |
| Junction City Sand0900265 · Active6/8 quarters reported | Talbot, GASurface · MSHA: Sand, Industrial NEC | 0 | 49,226 | 2 | 1 | 41.0 |
| Lacey's Spring Quarry0103612 · Active6/8 quarters reported | Marshall, ALSurface · MSHA: Crushed, Broken Stone NEC | 0 | 42,314 | 6 | 1 | 33.8 |
| Murray S&G1519896 · Active6/8 quarters reported | Calloway, KYSurface · MSHA: Construction Sand and Gravel | 0 | 11,881 | 1 | 0 | 55.0 |
| Panama City Quarry0801060 · Active6/8 quarters reported | Washington, FLSurface · MSHA: Construction Sand and Gravel | 0 | 31,894 | 3 | 0 | 37.5 |
| Smyrna Quarry4003538 · Active6/8 quarters reported | Rutherford, TNSurface · MSHA: Crushed, Broken Limestone NEC | 0 | 119,990 | 14 | 1 | 60.5 |
| Spring Mill S&G2003569 · Active6/8 quarters reported | Livingston, MISurface · MSHA: Sand, Common | 0 | 19,387 | 3 | 0 | 34.0 |
| SRM Hamilton Quarry4105752 · Active6/8 quarters reported | Hamilton, TXSurface · MSHA: Construction Sand and Gravel | 0 | 22,892 | 16 | 0 | 46.5 |
| SRM Materials Bridgeport0103628 · Active3/8 quarters reported | Jackson, ALSurface · MSHA: Crushed, Broken Limestone NEC | 0 | 7,503 | 0 | 0 | 17.3 |
| SRM Materials Cabbage Grove0800089 · Active6/8 quarters reported | Taylor, FLSurface · MSHA: Crushed, Broken Limestone NEC | 0 | 136,611 | 9 | 0 | 30.0 |
| SRM Materials East Palatka0801395 · Active6/8 quarters reported | St Johns, FLSurface · MSHA: Shell | 0 | 51,412 | 1 | 0 | 12.5 |
| SRM Materials Punta Gorda0800958 · Active6/8 quarters reported | Charlotte, FLSurface · MSHA: Crushed, Broken Limestone NEC | 0 | 39,038 | 5 | 0 | 21.0 |
| SRM Materials South Channing Pit4104785 · Active6/8 quarters reported | Hartley, TXSurface · MSHA: Construction Sand and Gravel | 0 | 166,563 | 25 | 2 | 90.0 |
| SRM Materials Tri County4000048 · Active6/8 quarters reported | Grundy, TNSurface · MSHA: Crushed, Broken Stone NEC | 0 | 30,474 | 10 | 0 | 48.3 |
| SRM Monteagle Quarry4002981 · Active6/8 quarters reported | Franklin, TNSurface · MSHA: Crushed, Broken Sandstone | 0 | 85,269 | 2 | 0 | 35.5 |
| SRM Mt Hope Quarry0103096 · Active6/8 quarters reported | Lawrence, ALSurface · MSHA: Crushed, Broken Limestone NEC | 0 | 64,778 | 0 | 0 | 38.5 |
| SRM Smithville Quarry4003623 · Active4/8 quarters reported | De Kalb, TNSurface · MSHA: Crushed, Broken Limestone NEC | 0 | 15,511 | 0 | 0 | 33.8 |
| SRM UPTON QUARRY1519952 · Active6/8 quarters reported | Larue, KYSurface · MSHA: Crushed, Broken Limestone NEC | 0 | 46,705 | 10 | 0 | 129.8 |
| Woodbury Quarry4003315 · Active6/8 quarters reported | Cannon, TNSurface · MSHA: Crushed, Broken Limestone NEC | 0 | 49,962 | 4 | 0 | 47.5 |
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
26 of 26 mines with usable MSHA coordinates. Select a marker to open a mine.
Mine coordinates
- Cherokee Quarry34.73694, -88.02139Open map ↗
- Cleveland Quarry34.59694, -83.76333Open map ↗
- Cowan Quarry35.15972, -86.00611Open map ↗
- Crab Orchard Quarry35.88139, -84.92306Open map ↗
- CT Aggregates42.02694, -83.94556Open map ↗
- Elberton Quarry34.19806, -82.89500Open map ↗
- Germantown S&G39.60639, -84.34917Open map ↗
- Jackson Quarry31.40667, -87.90556Open map ↗
- Junction City Sand32.55555, -84.43583Open map ↗
- Lacey's Spring Quarry34.51694, -86.61444Open map ↗
- Murray S&G36.59833, -88.19167Open map ↗
- Panama City Quarry30.61861, -85.59056Open map ↗
- Smyrna Quarry36.00000, -86.44389Open map ↗
- Spring Mill S&G42.49028, -83.70889Open map ↗
- SRM Hamilton Quarry31.79426, -98.15178Open map ↗
- SRM Materials Bridgeport34.94611, -85.77111Open map ↗
- SRM Materials Cabbage Grove30.12250, -83.58250Open map ↗
- SRM Materials East Palatka29.68528, -81.52639Open map ↗
- SRM Materials Punta Gorda26.79889, -81.76167Open map ↗
- SRM Materials South Channing Pit35.87611, -101.97389Open map ↗
- SRM Materials Tri County35.50444, -85.87556Open map ↗
- SRM Monteagle Quarry35.18972, -85.92389Open map ↗
- SRM Mt Hope Quarry34.52139, -87.52306Open map ↗
- SRM Smithville Quarry36.01500, -85.90639Open map ↗
- SRM UPTON QUARRY37.44611, -85.87722Open map ↗
- Woodbury Quarry35.82278, -86.09056Open map ↗
Quarterly trends
2025 Q1 – 2026 Q4
Database snapshot · 2026-10-18. All 26 mines listed under this controller were checked; 26 have reports in the available quarters. Totals use current ownership.
Hours worked
1,463,819reported 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 | 182,380 | 0.00 | 341 | 24/26 mines reporting |
| 2025 Q2 | 0 | 204,811 | 0.00 | 370 | 24/26 mines reporting |
| 2025 Q3 | 0 | 217,359 | 0.00 | 375 | 26/26 mines reporting |
| 2025 Q4 | 0 | 234,862 | 0.00 | 392 | 26/26 mines reporting |
| 2026 Q1 | 0 | 304,243 | 0.00 | 450 | 26/26 mines reporting |
| 2026 Q2 | 0 | 320,164 | 0.00 | 451 | 25/26 mines reporting |
| 2026 Q3 | — | — | — | — | No report |
| 2026 Q4 | — | — | — | — | No report |
Safety and enforcement
2025-01-01 – 2026-10-18
Violations
19149 significant & substantial (S&S)
Accident records
140 records classified as fatality
Proposed penalties · USD
95,963.00163 of 191 violations with amounts
On-site inspection hours
1,272.75133 inspections · 133 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 | 12 | 0 | 1,812.00 | 1 | 0 | 14 | 100.5 |
| 2025-Q2 | 29 | 20 | 33,265.00 | 2 | 0 | 15 | 133.0 |
| 2025-Q3 | 29 | 10 | 11,064.00 | 1 | 0 | 24 | 218.5 |
| 2025-Q4 | 19 | 5 | 20,069.00 | 2 | 0 | 9 | 122.0 |
| 2026-Q1 | 36 | 5 | 9,455.00 | 2 | 0 | 22 | 209.3 |
| 2026-Q2 | 21 | 3 | 5,144.00 | 3 | 0 | 22 | 243.0 |
| 2026-Q3 | 40 | 6 | 15,154.00 | 3 | 0 | 23 | 219.5 |
| 2026-Q4 * | 5 | 0 | — | 0 | 0 | 4 | 27.0 |
Most cited CFR sections
All violations issued in the selected period. Counts combine subsections.
Safety activity
- Elberton Quarry · 0901213
Regular Safety and Health Inspection · 10.0 on-site hours
- SRM UPTON QUARRY · 1519952
56.11001 · S&S · $209.00 proposed
- SRM UPTON QUARRY · 1519952
56.12028 · $151.00 proposed
- Jackson Quarry · 0103507
Regular Safety and Health Inspection · 4.0 on-site hours
- SRM UPTON QUARRY · 1519952
46.8(a)(2) · $517.00 proposed
- SRM UPTON QUARRY · 1519952
Regular Safety and Health Inspection · 26.5 on-site hours
- Crab Orchard Quarry · 4002210
56.4603 · S&S · $1,037.00 proposed
- Crab Orchard Quarry · 4002210
56.14205
- Crab Orchard Quarry · 4002210
Regular Safety and Health Inspection · 24.5 on-site hours
- Crab Orchard Quarry · 4002210
56.14205 · $1,252.00 proposed
- Crab Orchard Quarry · 4002210
56.20003(a) · $336.00 proposed
- Crab Orchard Quarry · 4002210
56.12030 · $1,126.00 proposed
- Crab Orchard Quarry · 4002210
56.12004 · $1,126.00 proposed
- Crab Orchard Quarry · 4002210
56.9314 · $1,126.00 proposed
- Crab Orchard Quarry · 4002210
56.14132(a) · $336.00 proposed
- Crab Orchard Quarry · 4002210
56.14100(b) · S&S · $1,679.00 proposed
- Crab Orchard Quarry · 4002210
56.4603 · S&S · $2,503.00 proposed
- Crab Orchard Quarry · 4002210
56.14112(b) · S&S · $5,574.00 proposed
- Crab Orchard Quarry · 4002210
56.14107(b) · S&S · $2,503.00 proposed
- Crab Orchard Quarry · 4002210
56.12004 · $336.00 proposed
- Lacey's Spring Quarry · 0103612
HANDTOOLS (NONPOWERED) · NO DYS AWY FRM WRK,NO RSTR ACT
Accident narrative
While attempting to hammer a pin back in place on the conveyor, the employee hit EE's right thumb instead of the pin with the hammer.
- Junction City Sand · 0900265
Regular Safety and Health Inspection · 7.5 on-site hours
- Cowan Quarry · 4003566
Regular Safety and Health Inspection · 24.5 on-site hours
- Cowan Quarry · 4003566
47.41(a)(1) · $151.00 proposed
- SRM Monteagle Quarry · 4002981
Regular Safety and Health Inspection · 13.5 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 operator.
Relationships reflect the selected mine status and current MSHA controller/operator fields.