ALL STATUSES / 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 – 2026-10-17. 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 |
|---|---|---|---|---|---|---|
| CASTLE VALLEY PREP PLANT4202455 · Active | Carbon, UTFacility · MSHA: Coal (Bituminous) | — | — | 0 | 0 | 49.5 |
| Emery Valley Mine4200079 · Active | Emery, UTUnderground · MSHA: Coal (Bituminous) | — | — | 263 | 15 | 2,100.3 |
| Fossil Rock Mine4201211 · Active | Emery, UTUnderground · MSHA: Coal (Bituminous) | — | — | 232 | 7 | 2,135.3 |
| HUNTER PREP PLANT4202052 · Active | Emery, UTFacility · MSHA: Coal (Bituminous) | — | — | 1 | 0 | 66.8 |
| SKYLINE MINE #34201566 · Active | Carbon, UTUnderground · MSHA: Coal (Bituminous) | — | — | 277 | 13 | 2,590.0 |
| SUFCO4200089 · Active | Sevier, UTUnderground · MSHA: Coal (Bituminous) | — | — | 351 | 21 | 3,456.8 |
| Banning Train Loadout4201756 · Abandoned | Carbon, UTFacility · MSHA: Coal (Bituminous) | — | — | 0 | 0 | — |
| Bowie No 2 Mine0504591 · NonProducing | Delta, COFacility · MSHA: Coal (Bituminous) | — | — | 4 | 0 | 24.8 |
| Bowie Resources Unit Train Loading Fac0504789 · Abandoned | Delta, COFacility · MSHA: Coal (Bituminous) | — | — | 0 | 0 | — |
| DUGOUT4201890 · NonProducing | Carbon, UTUnderground · MSHA: Coal (Bituminous) | — | — | 4 | 0 | 91.5 |
| Dugout Canyon Mines4201888 · Abandoned | Carbon, UTUnderground · MSHA: Coal (Bituminous) | — | — | 0 | 0 | — |
| Dugout Canyon Mines4201889 · Abandoned | Carbon, UTUnderground · MSHA: Coal (Bituminous) | — | — | 0 | 0 | — |
| Fossil Rock Waste Rock Site4202662 · Abandoned | Emery, UTFacility · MSHA: Coal (Bituminous) | — | — | 0 | 0 | — |
| Skyline Mine No 14201435 · Abandoned | Carbon, UTUnderground · MSHA: Coal (Bituminous) | — | — | 0 | 0 | — |
| Soldier Canyon4200077 · Abandoned and Sealed | Carbon, UTUnderground · MSHA: Coal (Bituminous) | — | — | 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
13 of 15 mines with usable MSHA coordinates. Select a marker to open a mine.
2025 Q1 – 2026 Q4
Database snapshot · 2026-10-17. All 15 mines listed under this controller 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
98 significant & substantial (S&S)
0 records classified as fatality
978 of 1,132 violations with amounts
116 inspections · 116 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 | 168 | 17 | 157,881.00 | 11 | 0 | 8 | 1,401.0 |
| 2025-Q2 | 183 | 11 | 68,328.00 | 12 | 0 | 14 | 1,417.3 |
| 2025-Q3 | 190 | 17 | 102,292.00 | 7 | 0 | 18 | 1,664.5 |
| 2025-Q4 | 160 | 19 | 121,662.00 | 12 | 0 | 15 | 1,577.8 |
| 2026-Q1 | 100 | 14 | 32,847.00 | 4 | 0 | 12 | 1,299.0 |
| 2026-Q2 | 136 | 12 | 45,708.00 | 2 | 0 | 25 | 1,411.0 |
| 2026-Q3 | 160 | 6 | 25,728.00 | 8 | 0 | 19 | 1,553.8 |
| 2026-Q4 * | 35 | 2 | — | 0 | 0 | 5 | 190.5 |
All violations issued in the selected period. Counts combine subsections.
75.202(a)
75.501-2(a)(2)
75.512
75.400
75.503
75.342(a)(4)
75.515
75.1725(a)
75.220(a)(1)
75.1714-7(a)
75.400
75.601-1
75.360(g)
75.1100-3
77.410(a)(1)
77.404(a)
77.404(a)
Regular Safety and Health Inspection · 0.0 on-site hours
75.360(g)
75.370(a)(1)
75.380(d)(1) · S&S
75.1600-2(e)
75.1100-3
75.380(d)(4)
75.1731(b)
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.
EIA-923 · COAL RECEIPTS
Receipts reported by power plants and terminals, matched by MSHA mine ID.
| Quarter | Short tons | Heat · Btu/lb | Sulfur % | Ash % | Delivered USD/ton | |
|---|---|---|---|---|---|---|
| 2025-Q3 * | 923,147 | 10,986 | 0.95 | 12.40 | 82.75 | |
| 2025-Q4 | 1,292,518 | 11,142 | 0.87 | 11.82 | 81.85 | |
| 2026-Q1 | 1,088,971 | 11,427 | 0.65 | 11.21 | 86.06 | |
| 2026-Q2 | 1,274,309 | 11,428 | 0.70 | 11.89 | 88.03 | |
| 2026-Q3 * | 568,805 | 11,614 | 0.67 | 11.31 | 87.85 |
| Month / source | Mine | Receiving plant / supplier | Short tons | Delivered USD/ton | Heat · Btu/lb | Sulfur % | Ash % | Purchase | Transport |
|---|---|---|---|---|---|---|---|---|---|
| 2026-07EIA row 12137 · preliminary | SUFCO4200089 | Hunter6165 · UT · SUFCO | 315,970 | 87.51 | 11,454 | 0.70 | 11.80 | ContractBIT | Truck |
| 2026-07EIA row 12484 · preliminary | FOSSIL ROCK MINE4201211 | Huntington8069 · UT · WOLVERINE FUELS LLC. | 178,131 | 88.28 | 11,728 | 0.49 | 11.40 | ContractBIT | Truck |
| 2026-07EIA row 12485 · preliminary | SUFCO4200089 | Huntington8069 · UT · SUFCO | 70,608 | 88.28 | 12,024 | 0.97 | 9.00 | ContractBIT | Truck |
| 2026-07EIA row 12679 · preliminary | DUGOUT CANYON MINE4201890 | Ashdown54104 · AR · DUGOUT | 4,096 | —Not published | 12,000 | 0.49 | 9.20 | ContractBIT | Rail / Truck |
| 2026-06EIA row 10229 · preliminary | SUFCO4200089 | Hunter6165 · UT · SUFCO | 312,884 | 87.65 | 11,472 | 0.70 | 11.80 | ContractBIT | Truck |
| 2026-06EIA row 10535 · preliminary | FOSSIL ROCK MINE4201211 | Huntington8069 · UT · SKYLINE | 135,802 | 90.32 | 11,823 | 0.45 | 11.20 | ContractBIT | Truck |
| 2026-06EIA row 10536 · preliminary | SUFCO4200089 | Huntington8069 · UT · SUFCO | 54,941 | 90.37 | 10,685 | 1.04 | 15.10 | ContractBIT | Truck |
| 2026-06EIA row 10537 · preliminary | SKYLINE MINE #34201566 | Huntington8069 · UT · WOLVERINE FUELS LLC. | 1,070 | 90.37 | 12,664 | 0.51 | 9.00 | ContractBIT | Truck |
| 2026-06EIA row 10736 · preliminary | DUGOUT CANYON MINE4201890 | Ashdown54104 · AR · DUGOUT | 5,104 | —Not published | 12,000 | 0.49 | 9.40 | ContractBIT | Rail / Truck |
| 2026-05EIA row 8368 · preliminary | SUFCO4200089 | Hunter6165 · UT · SUFCO | 236,923 | 86.56 | 11,324 | 0.70 | 11.80 | ContractBIT | Truck |
| 2026-05EIA row 8650 · preliminary | SKYLINE MINE #34201566 | Huntington8069 · UT · WOLVERINE FUELS LLC. | 39,375 | 89.64 | 11,528 | 1.13 | 10.40 | ContractBIT | Truck |
| 2026-05EIA row 8651 · preliminary | SUFCO4200089 | Huntington8069 · UT · SUFCO | 53,983 | 89.64 | 10,579 | 1.12 | 16.30 | ContractBIT | Truck |
| 2026-05EIA row 8652 · preliminary | FOSSIL ROCK MINE4201211 | Huntington8069 · UT · SKYLINE | 71,385 | 89.67 | 12,082 | 0.49 | 9.60 | ContractBIT | Truck |
| 2026-05EIA row 8857 · preliminary | DUGOUT CANYON MINE4201890 | Ashdown54104 · AR · DUGOUT | 4,524 | —Not published | 12,000 | 0.52 | 9.00 | ContractBIT | Rail / Truck |
| 2026-04EIA row 6569 · preliminary | SUFCO4200089 | Hunter6165 · UT · SUFCO | 230,479 | 87.08 | 11,402 | 0.70 | 11.80 | ContractBIT | Truck |
| 2026-04EIA row 6872 · preliminary | SKYLINE MINE #34201566 | Huntington8069 · UT · WOLVERINE FUELS LLC. | 23,378 | 87.83 | 12,172 | 0.37 | 8.80 | ContractBIT | Truck |
| 2026-04EIA row 6873 · preliminary | SUFCO4200089 | Huntington8069 · UT · SUFCO | 38,324 | 87.83 | 10,854 | 1.24 | 14.80 | ContractBIT | Truck |
| 2026-04EIA row 6874 · preliminary | FOSSIL ROCK MINE4201211 | Huntington8069 · UT · SKYLINE MINE | 60,221 | 87.86 | 11,328 | 0.46 | 11.60 | ContractBIT | Truck |
| 2026-04EIA row 7069 · preliminary | DUGOUT CANYON MINE4201890 | Ashdown54104 · AR · DUGOUT | 5,916 | —Not published | 12,000 | 0.52 | 9.00 | ContractBIT | Rail / Truck |
| 2026-03EIA row 4746 · preliminary | SUFCO4200089 | Hunter6165 · UT · SUFCO | 185,283 | 86.53 | 11,320 | 0.70 | 11.80 | ContractBIT | Truck |
| 2026-03EIA row 5041 · preliminary | SKYLINE MINE #34201566 | Huntington8069 · UT · SKYLINE MINE | 6,157 | 87.51 | 11,771 | 0.44 | 9.10 | ContractBIT | Truck |
| 2026-03EIA row 5042 · preliminary | SUFCO4200089 | Huntington8069 · UT · SUFCO | 36,738 | 87.52 | 11,847 | 1.08 | 9.40 | ContractBIT | Truck |
| 2026-03EIA row 5043 · preliminary | FOSSIL ROCK MINE4201211 | Huntington8069 · UT · WOLVERINE FUELS LLC. | 57,707 | 87.48 | 11,505 | 0.47 | 11.50 | ContractBIT | Truck |
| 2026-03EIA row 5241 · preliminary | DUGOUT CANYON MINE4201890 | Ashdown54104 · AR · DUGOUT | 3,596 | —Not published | 12,000 | 0.52 | 9.00 | ContractBIT | Rail / Truck |
| 2026-02EIA row 2815 · preliminary | SUFCO4200089 | Hunter6165 · UT · SUFCO | 241,228 | 86.36 | 11,298 | 0.70 | 11.80 | ContractBIT | Truck |
Delivered cost includes transport and is not mine revenue. Missing prices remain blank. * Fewer than three months are published in the selected quarter. Receipts reflect the months EIA has published; an unfinished quarter is not comparable with a full quarter. Portfolio matches use current ownership.
Imported releases start 2008-01. This window includes 12 published months. EIA releases · Survey instructions
EIA ANNUAL COAL REPORT · 2024
Annual county prices and a production-based allocation of county coal sales.
The estimate assumes each eligible mine receives its county-average price and shares county sales in proportion to production. Actual sales and prices can differ substantially. Unavailable estimates are excluded; this is not a total for the whole portfolio. 9 current coal members have no matching annual record; their coverage is unknown. Annual price data uses a separate window from the MSHA charts.
| Mine / county | Annual production · tons | County FOB · USD/ton | Est. sales · tons | Est. coal revenue · USD | Basis / availability |
|---|---|---|---|---|---|
| Bowie No 2 Mine0504591 · Location unavailable | — | — | — | — | No matching annual production record |
| Bowie Resources Unit Train Loading Fac0504789 · Location unavailable | — | — | — | — | No matching annual production record |
| Soldier Canyon4200077 · Location unavailable | — | — | — | — | No matching annual production record |
| Emery Mine4200079 · Emery, Utah | 1,064,605 | — | — | — | County sales or price not published2 eligible mines / 2 sales respondents |
| Sufco4200089 · Sevier, Utah | 3,099,164 | — | — | — | County sales or price not published1 eligible mines / 1 sales respondents |
| Fossil Rock Mine4201211 · Emery, Refuse Recovery | 44,687 | — | — | — | Recovery operation excluded |
| Skyline Mine No 14201435 · Location unavailable | — | — | — | — | No matching annual production record |
| Skyline Mine #34201566 · Carbon, Utah | 2,963,808 | — | — | — | County sales or price not published1 eligible mines / 1 sales respondents |
| Banning Train Loadout4201756 · Location unavailable | — | — | — | — | No matching annual production record |
| Dugout Canyon Mines4201888 · Location unavailable | — | — | — | — | No matching annual production record |
| Dugout Canyon Mines4201889 · Location unavailable | — | — | — | — | No matching annual production record |
| DUGOUT 4201890 · Location unavailable | — | — | — | — | No matching annual production record |
| Hunter Prep Plant4202052 · Emery, Utah | 0 | — | — | — | Preparation plant2 eligible mines / 2 sales respondents |
| Castle Valley Prep Plant4202455 · Carbon, Utah | 0 | — | — | — | Preparation plant1 eligible mines / 1 sales respondents |
| Fossil Rock Waste Rock Site4202662 · Location unavailable | — | — | — | — | No matching annual production record |
Sales-reporting threshold: 50,000 short tons per mine in 2024. Withheld sales or prices stay unavailable.
EIA Table 30 · county sales and FOB prices · EIA annual mine production · Release index
Annual report released November 19, 2025. Method: county-sales-allocation-v1. JSON and CSV preserve source row numbers and file checksums.
SELECTED PORTFOLIO
Relationships reflect the selected mine status and current MSHA controller/operator fields.