Coal production
0reported short tons
ACTIVE / OPERATOR PORTFOLIO
Alleyton Resource Co., LLC
Membership and operating status are from the latest MSHA Mines snapshot. Open a mine for its ownership history.
MSHA OPERATOR ID0108226
MINE PORTFOLIO
10 of 10 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 |
|---|---|---|---|---|---|---|
| Columbus Plant4104393 · Active6/8 quarters reported | Colorado, TXSurface · MSHA: Construction Sand and Gravel | 0 | 114,329 | 5 | 1 | 33.0 |
| Duncan Plant4105187 · Active6/8 quarters reported | Colorado, TXSurface · MSHA: Sand, Industrial NEC | 0 | 60,764 | 7 | 2 | 28.8 |
| Eagle Lake Plant4104889 · Active6/8 quarters reported | Colorado, TXSurface · MSHA: Construction Sand and Gravel | 0 | 39,728 | 7 | 1 | 39.5 |
| Ellinger Plant4104154 · Active6/8 quarters reported | Fayette, TXSurface · MSHA: Construction Sand and Gravel | 0 | 36,869 | 4 | 0 | 37.5 |
| Hanna's Bend Plant4104631 · Active6/8 quarters reported | Liberty, TXSurface · MSHA: Construction Sand and Gravel | 0 | 61,911 | 8 | 1 | 32.5 |
| Hockley Plant4103491 · Active6/8 quarters reported | Harris, TXSurface · MSHA: Construction Sand and Gravel | 0 | 16,944 | 9 | 0 | 34.0 |
| Smith Plant4105210 · Active6/8 quarters reported | Colorado, TXSurface · MSHA: Crushed, Broken Stone NEC | 0 | 93,064 | 6 | 0 | 36.8 |
| SPRING PLANT4105125 · Active6/8 quarters reported | Harris, TXSurface · MSHA: Construction Sand and Gravel | 0 | 32,124 | 6 | 2 | 40.5 |
| Vox Plant4105081 · Active6/8 quarters reported | Colorado, TXSurface · MSHA: Construction Sand and Gravel | 0 | 83,837 | 5 | 0 | 22.8 |
| Wegenhoft Plant4102916 · Active6/8 quarters reported | Fayette, TXSurface · MSHA: Construction Sand and Gravel | 0 | 39,531 | 4 | 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
Portfolio map
10 of 10 mines with usable MSHA coordinates. Select a marker to open a mine.
Mine coordinates
- Columbus Plant29.98583, -96.88694Open map ↗
- Duncan Plant29.52194, -96.34111Open map ↗
- Eagle Lake Plant29.97139, -96.52306Open map ↗
- Ellinger Plant29.85556, -96.74944Open map ↗
- Hanna's Bend Plant30.34139, -95.08556Open map ↗
- Hockley Plant29.96694, -95.83417Open map ↗
- Smith Plant29.52361, -96.49111Open map ↗
- SPRING PLANT30.08917, -95.41444Open map ↗
- Vox Plant29.89583, -96.74861Open map ↗
- Wegenhoft Plant29.82361, -96.79583Open map ↗
Quarterly trends
2025 Q1 – 2026 Q4
Database snapshot · 2026-10-18. All 10 mines listed under this operator were checked; 10 have reports in the available quarters. Totals use current ownership.
Hours worked
579,101reported 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 | 96,500 | 0.00 | 170 | 10/10 mines reporting |
| 2025 Q2 | 0 | 96,481 | 0.00 | 160 | 10/10 mines reporting |
| 2025 Q3 | 0 | 87,880 | 0.00 | 169 | 10/10 mines reporting |
| 2025 Q4 | 0 | 99,446 | 0.00 | 177 | 10/10 mines reporting |
| 2026 Q1 | 0 | 107,170 | 0.00 | 130 | 10/10 mines reporting |
| 2026 Q2 | 0 | 91,624 | 0.00 | 125 | 10/10 mines reporting |
| 2026 Q3 | — | — | — | — | No report |
| 2026 Q4 | — | — | — | — | No report |
Safety and enforcement
2025-01-01 – 2026-10-18
Violations
6110 significant & substantial (S&S)
Accident records
70 records classified as fatality
Proposed penalties · USD
15,335.0061 of 61 violations with amounts
On-site inspection hours
343.2540 inspections · 40 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 | 11 | 3 | 4,550.00 | 0 | 0 | 8 | 73.8 |
| 2025-Q2 | 15 | 4 | 4,877.00 | 0 | 0 | 7 | 61.3 |
| 2025-Q3 | 3 | 0 | 453.00 | 2 | 0 | 4 | 29.3 |
| 2025-Q4 | 4 | 0 | 604.00 | 2 | 0 | 3 | 21.3 |
| 2026-Q1 | 16 | 1 | 2,618.00 | 0 | 0 | 8 | 69.3 |
| 2026-Q2 | 5 | 2 | 1,176.00 | 1 | 0 | 4 | 42.5 |
| 2026-Q3 | 7 | 0 | 1,057.00 | 2 | 0 | 6 | 46.0 |
| 2026-Q4 * | 0 | 0 | — | 0 | 0 | 0 | — |
Most cited CFR sections
All violations issued in the selected period. Counts combine subsections.
Safety activity
- Ellinger Plant · 4104154
56.11001 · S&S · $883.00 proposed
- Eagle Lake Plant · 4104889
56.14100(b) · $398.00 proposed
- Ellinger Plant · 4104154
Regular Safety and Health Inspection · 7.3 on-site hours
- Eagle Lake Plant · 4104889
Regular Safety and Health Inspection · 8.5 on-site hours
- Smith Plant · 4105210
56.14100(b) · $151.00 proposed
- Smith Plant · 4105210
46.7(a) · S&S · $348.00 proposed
- Smith Plant · 4105210
Regular Safety and Health Inspection · 13.0 on-site hours
- Smith Plant · 4105210
56.4101 · $151.00 proposed
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.