Coal production
133,613,189reported short tons
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 – 2026-10-13. 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 |
|---|---|---|---|---|---|---|
| Bailey Mine3607230 · Active6/8 quarters reported | Greene, PAUnderground · MSHA: Coal (Bituminous) | 17,629,602 | 2,611,012 | 1,215 | 106 | 10,848.0 |
| BECKLEY POCAHONTAS MINE4605252 · Active6/8 quarters reported | Raleigh, WVUnderground · MSHA: Coal (Bituminous) | 1,788,402 | 1,258,929 | 732 | 20 | 5,888.0 |
| Beckley Pocahontas Plant4609216 · Active6/8 quarters reported | Raleigh, WVFacility · MSHA: Coal (Bituminous) | 0 | 99,192 | 10 | 1 | 226.5 |
| Black Thunder4800977 · Active6/8 quarters reported | Campbell, WYSurface · MSHA: Coal (Bituminous) | 70,462,955 | 2,525,675 | 173 | 23 | 917.3 |
| Cardinal Preparation Plant4609046 · Active6/8 quarters reported | Logan, WVFacility · MSHA: Coal (Bituminous) | 0 | 80,434 | 29 | 1 | 260.5 |
| Coal Creek Mine4801215 · Active6/8 quarters reported | Campbell, WYSurface · MSHA: Coal (Bituminous) | 2,572,759 | 107,835 | 26 | 0 | 237.8 |
| ENLOW FORK MINE3607416 · Active6/8 quarters reported | Washington, PAUnderground · MSHA: Coal (Bituminous) | 15,038,810 | 1,799,445 | 452 | 41 | 8,520.8 |
| HARVEY MINE3610045 · Active6/8 quarters reported | Greene, PAUnderground · MSHA: Coal (Bituminous) | 8,307,083 | 1,107,372 | 277 | 27 | 5,272.8 |
| Itmann No 54609569 · Active6/8 quarters reported | Wyoming, WVUnderground · MSHA: Coal (Bituminous) | 650,612 | 419,529 | 545 | 14 | 2,507.5 |
| Itmann No.5 Plant4609598 · Active6/8 quarters reported | Wyoming, WVFacility · MSHA: Coal (Bituminous) | 0 | 78,644 | 15 | 1 | 111.0 |
| LEER MINE4609192 · Active6/8 quarters reported | Taylor, WVUnderground · MSHA: Coal (Bituminous) | 6,991,302 | 1,840,279 | 423 | 32 | 4,372.0 |
| Leer Prep Plant4609191 · Active6/8 quarters reported | Taylor, WVFacility · MSHA: Coal (Bituminous) | 0 | 158,911 | 14 | 2 | 232.8 |
| Leer South Mine4604168 · Active6/8 quarters reported | Barbour, WVUnderground · MSHA: Coal (Bituminous) | 2,428,464 | 1,340,582 | 504 | 27 | 6,523.5 |
| Leer South Preparation Plant4608777 · Active6/8 quarters reported | Barbour, WVFacility · MSHA: Coal (Bituminous) | 0 | 156,565 | 15 | 0 | 193.5 |
| Mountaineer II Mine4609029 · Active6/8 quarters reported | Logan, WVUnderground · MSHA: Coal (Bituminous) | 1,811,088 | 1,173,667 | 939 | 19 | 5,520.0 |
| West Elk Mine0503672 · Active6/8 quarters reported | Gunnison, COUnderground · MSHA: Coal (Bituminous) | 5,932,112 | 858,989 | 479 | 19 | 4,504.5 |
| Adkins Fork No 24608447 · Abandoned and Sealed | Logan, WVUnderground · MSHA: Coal (Bituminous) | — | — | 0 | 0 | — |
| Baybeck Preparation Plant4608364 · Abandoned | Raleigh, WVFacility · MSHA: Coal (Bituminous) | — | — | 0 | 0 | — |
| Baylor Mine4605592 · Abandoned and Sealed | Raleigh, WVUnderground · MSHA: Coal (Bituminous) | — | — | 0 | 0 | — |
| Bearpen Surface Mine4609220 · Abandoned | Nicholas, WVSurface · MSHA: Coal (Bituminous) | — | — | 0 | 0 | — |
| Birch River Mine4607945 · Abandoned | Webster, WVSurface · MSHA: Coal (Bituminous) | — | — | 0 | 0 | — |
| Coalburg No 64607684 · Abandoned and Sealed | Logan, WVUnderground · MSHA: Coal (Bituminous) | — | — | 0 | 0 | — |
| East Bank Dock4608100 · Abandoned | Kanawha, WVFacility · MSHA: Coal (Bituminous) | — | — | 0 | 0 | — |
| Eccles Refuse Area4609023 · NonProducing6/8 quarters reported | Raleigh, WVSurface · MSHA: Coal (Bituminous) | 0 | 0 | 0 | 0 | 7.0 |
| Hampton Mine4609445 · Abandoned | Upshur, WVUnderground · MSHA: Coal (Bituminous) | — | — | 0 | 0 | — |
| Imperial Mine4609115 · Abandoned and Sealed | Upshur, WVUnderground · MSHA: Coal (Bituminous) | — | — | 0 | 0 | — |
| Jennie Creek Surface Mine4608883 · Abandoned | Mingo, WVSurface · MSHA: Coal (Bituminous) | — | — | 0 | 0 | — |
| Leer West4609463 · Temporarily Idled | Taylor, WVSurface · MSHA: Coal (Bituminous) | — | — | 0 | 0 | 7.8 |
| Left Fork No. 1 Deep Mine4609373 · Abandoned and Sealed | Nicholas, WVUnderground · MSHA: Coal (Bituminous) | — | — | 0 | 0 | — |
| Loggy Branch Surface Mine4608982 · Abandoned | Mingo, WVSurface · MSHA: Coal (Bituminous) | — | — | 0 | 0 | — |
| Low Gap Deep Mine4606960 · Abandoned and Sealed | Mingo, WVUnderground · MSHA: Coal (Bituminous) | — | — | 0 | 0 | — |
| Meigs #2 Mine3301173 · Abandoned | Meigs, OHFacility · MSHA: Coal (Bituminous) | — | — | 0 | 0 | — |
| Meigs #31 Mine3301172 · NonProducing6/8 quarters reported | Meigs, OHFacility · MSHA: Coal (Bituminous) | 0 | 0 | 4 | 1 | 233.3 |
| Monclo Preparation Plant/Impoundment4603138 · Abandoned | Logan, WVFacility · MSHA: Coal (Bituminous) | — | — | 0 | 0 | — |
| Mountaineer Mine4606958 · Abandoned and Sealed | Mingo, WVUnderground · MSHA: Coal (Bituminous) | — | — | 0 | 0 | — |
| No. 4 Mine4609060 · Abandoned and Sealed | Harrison, WVUnderground · MSHA: Coal (Bituminous) | — | — | 0 | 0 | — |
| Robena Preparation Plant3604175 · NonProducing6/8 quarters reported | Greene, PAFacility · MSHA: Coal (Bituminous) | 0 | 0 | 4 | 1 | 143.5 |
| Sago Mine4608791 · Abandoned and Sealed | Upshur, WVUnderground · MSHA: Coal (Bituminous) | — | — | 0 | 0 | — |
| Sawmill Run Preparation Plant4605544 · Abandoned | Upshur, WVFacility · MSHA: Coal (Bituminous) | — | — | 0 | 0 | — |
| Spruce Fork Mine No 14608622 · Abandoned and Sealed | Upshur, WVUnderground · MSHA: Coal (Bituminous) | — | — | 0 | 0 | — |
| Stony River Mine4608631 · Abandoned and Sealed | Grant, WVUnderground · MSHA: Coal (Bituminous) | — | — | 0 | 0 | — |
| Turkey Gap Impoundment/Refuse Area4602828 · Abandoned | Mcdowell, WVFacility · MSHA: Coal (Bituminous) | — | — | 0 | 0 | — |
| Upshur Complex4605823 · NonProducing1/8 quarters reported | Upshur, WVFacility · MSHA: Coal (Bituminous) | 0 | 2,588 | 2 | 0 | 46.0 |
| Winifrede No. 1 Deep Mine4609459 · Abandoned | Webster, WVUnderground · 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
44 of 44 mines with usable MSHA coordinates. Select a marker to open a mine.
2025 Q1 – 2026 Q4
Database snapshot · 2026-10-13. All 44 mines listed under this controller were checked; 20 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 | 22,423,429 | 2,781,120 | 8.06 | 4,887 | 20/20 mines reporting |
| 2025 Q2 | 22,869,293 | 2,723,879 | 8.40 | 4,900 | 19/20 mines reporting |
| 2025 Q3 | 22,755,103 | 2,602,169 | 8.74 | 4,631 | 19/20 mines reporting |
| 2025 Q4 | 22,210,759 | 2,452,688 | 9.06 | 4,507 | 19/20 mines reporting |
| 2026 Q1 | 22,003,325 | 2,559,209 | 8.60 | 4,473 | 19/20 mines reporting |
| 2026 Q2 | 21,351,280 | 2,500,583 | 8.54 | 4,413 | 19/20 mines reporting |
| 2026 Q3 | — | — | — | — | No report |
| 2026 Q4 | — | — | — | — | No report |
2025-01-01 – 2026-10-13
686 significant & substantial (S&S)
2 records classified as fatality
5,375 of 5,858 violations with amounts
1,666 inspections · 1,666 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 | 857 | 90 | 832,432.00 | 34 | 0 | 201 | 9,719.0 |
| 2025-Q2 | 830 | 87 | 739,652.00 | 47 | 0 | 236 | 8,426.5 |
| 2025-Q3 | 856 | 70 | 429,617.00 | 45 | 0 | 238 | 8,251.8 |
| 2025-Q4 | 650 | 44 | 283,982.00 | 46 | 0 | 204 | 7,114.3 |
| 2026-Q1 | 884 | 124 | 671,790.00 | 51 | 0 | 229 | 7,374.5 |
| 2026-Q2 | 902 | 146 | 561,950.00 | 59 | 1 | 267 | 8,015.0 |
| 2026-Q3 | 813 | 115 | 330,575.00 | 53 | 1 | 262 | 7,320.5 |
| 2026-Q4 * | 66 | 10 | — | 0 | 0 | 29 | 352.3 |
All violations issued in the selected period. Counts combine subsections.
103(i) Spot Inspections · 6.5 on-site hours
103(i) Spot Inspections · 4.0 on-site hours
103(i) Spot Inspections · 0.0 on-site hours
103(i) Spot Inspections · 5.5 on-site hours
75.400
75.400
75.1725(a)
75.204(f)(7)
75.1722(c) · S&S
75.370(a)(1) · S&S
75.1403 · S&S
75.503
75.400
103(i) Spot Inspections · 7.0 on-site hours
103(i) Spot Inspections · 6.0 on-site hours
103(i) Spot Inspections · 0.0 on-site hours
Description not reported
75.1403
75.1731(a)
75.220(a)(1)
75.517 · S&S
70.100(b)(2)
75.1107-16(b)
75.503
75.503
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.
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 * | 11,101,477 | 9,762 | 0.74 | 5.85 | 46.06 | |
| 2025-Q4 | 16,344,064 | 9,665 | 0.66 | 5.63 | 45.53 | |
| 2026-Q1 | 14,139,148 | 9,703 | 0.69 | 5.69 | 45.89 | |
| 2026-Q2 | 12,816,068 | 9,839 | 0.73 | 5.76 | 48.55 | |
| 2026-Q3 * | 5,240,391 | 9,577 | 0.61 | 5.37 | 44.92 |
| Month / source | Mine | Receiving plant / supplier | Short tons | Delivered USD/ton | Heat · Btu/lb | Sulfur % | Ash % | Purchase | Transport |
|---|---|---|---|---|---|---|---|---|---|
| 2026-07EIA row 11355 · preliminary | BLACK THUNDER4800977 | Holcomb108 · KS · BLACK THUNDER - ARCH | 30,704 | 32.20 | 8,979 | 0.24 | 5.00 | ContractSUB | Rail |
| 2026-07EIA row 11363 · preliminary | BAILEY MINE3607230 | Cross130 · SC · CONSOL | 65,966 | 99.26 | 13,085 | 2.31 | 7.90 | ContractBIT | Rail |
| 2026-07EIA row 11387 · preliminary | BLACK THUNDER4800977 | Comanche (CO)470 · CO · ARCH | 28,470 | 31.03 | 9,053 | 0.23 | 4.00 | ContractSUB | Rail |
| 2026-07EIA row 11388 · preliminary | BLACK THUNDER4800977 | Comanche (CO)470 · CO · ARCH | 28,323 | 31.34 | 9,100 | 0.22 | 4.20 | ContractSUB | Rail |
| 2026-07EIA row 11410 · preliminary | BAILEY MINE3607230 | Brandon Shores602 · MD · CONSOL | 62,336 | —Not published | 13,035 | 2.43 | 7.70 | ContractBIT | Rail |
| 2026-07EIA row 11453 · preliminary | BAILEY MINE3607230 | Bowen703 · GA · CONSOL ENERGY INC | 28,911 | 90.31 | 12,950 | 2.46 | 8.30 | ContractBIT | Rail |
| 2026-07EIA row 11495 · preliminary | BLACK THUNDER4800977 | Michigan City997 · IN · CORE NATURAL RESOURCES, INC | 15,151 | 43.82 | 8,885 | 0.19 | 4.40 | ContractSUB | Rail |
| 2026-07EIA row 11514 · preliminary | BLACK THUNDER4800977 | Walter Scott Jr Energy Center1082 · IA · CORE SALES LLC | 131,032 | 26.66 | 8,983 | 0.24 | 4.40 | ContractSUB | Rail |
| 2026-07EIA row 11530 · preliminary | BLACK THUNDER4800977 | La Cygne1241 · KS · CORE NATURAL RESOURCES, INC | 32,606 | 29.86 | 8,941 | 0.27 | 4.60 | SpotSUB | Rail |
| 2026-07EIA row 11531 · preliminary | BLACK THUNDER4800977 | La Cygne1241 · KS · CORE NATURAL RESOURCES, INC | 32,700 | 29.87 | 9,009 | 0.26 | 4.40 | SpotSUB | Rail |
| 2026-07EIA row 11535 · preliminary | BLACK THUNDER4800977 | La Cygne1241 · KS · CORE NATURAL RESOURCES, INC | 32,726 | 30.88 | 8,822 | 0.35 | 5.70 | SpotSUB | Rail |
| 2026-07EIA row 11536 · preliminary | BLACK THUNDER4800977 | La Cygne1241 · KS · CORE NATURAL RESOURCES, INC | 97,696 | 30.25 | 8,713 | 0.35 | 6.00 | SpotSUB | Rail |
| 2026-07EIA row 11537 · preliminary | BLACK THUNDER4800977 | La Cygne1241 · KS · CORE NATURAL RESOURCES, INC | 81,938 | 29.52 | 8,780 | 0.38 | 5.60 | SpotSUB | Rail |
| 2026-07EIA row 11539 · preliminary | BLACK THUNDER4800977 | La Cygne1241 · KS · CORE NATURAL RESOURCES, INC | 49,192 | 29.53 | 8,718 | 0.36 | 5.50 | SpotSUB | Rail |
| 2026-07EIA row 11541 · preliminary | BLACK THUNDER4800977 | Lawrence Energy Center1250 · KS · CORE NATURAL RESOURCES, INC | 31,756 | 40.64 | 9,024 | 0.22 | 4.50 | SpotSUB | Rail |
| 2026-07EIA row 11543 · preliminary | BLACK THUNDER4800977 | Lawrence Energy Center1250 · KS · CORE NATURAL RESOURCES, INC | 47,413 | 40.48 | 8,807 | 0.36 | 5.60 | SpotSUB | Rail |
| 2026-07EIA row 11572 · preliminary | BLACK THUNDER4800977 | Shawnee1379 · KY · ARCH COAL SALES | 31,793 | 35.00 | 8,993 | 0.24 | 4.80 | ContractSUB | Rail |
| 2026-07EIA row 11573 · preliminary | BLACK THUNDER4800977 | Shawnee1379 · KY · ARCH COAL SALES | 31,871 | 34.27 | 9,019 | 0.23 | 4.60 | ContractSUB | Rail |
| 2026-07EIA row 11574 · preliminary | BLACK THUNDER4800977 | Shawnee1379 · KY · ARCH COAL SALES | 47,338 | 33.42 | 8,998 | 0.23 | 4.30 | ContractSUB | Rail |
| 2026-07EIA row 11584 · preliminary | BLACK THUNDER4800977 | R S Nelson1393 · LA · ARCH COAL SALES | 15,188 | 40.59 | 9,060 | 0.25 | 4.40 | ContractSUB | Rail |
| 2026-07EIA row 11586 · preliminary | BLACK THUNDER4800977 | R S Nelson1393 · LA · NAVAJO TRANSITIONAL ENERGY CO., LLC | 45,112 | 41.59 | 9,025 | 0.20 | 4.40 | ContractSUB | Rail |
| 2026-07EIA row 11587 · preliminary | BLACK THUNDER4800977 | R S Nelson1393 · LA · ARCH COAL SALES | 45,385 | 41.07 | 9,010 | 0.21 | 4.50 | ContractSUB | Rail |
| 2026-07EIA row 11633 · preliminary | BLACK THUNDER4800977 | J H Campbell1710 · MI · ARCH COAL SALES | 173,688 | 52.13 | 9,006 | 0.22 | 4.40 | SpotSUB | Rail |
| 2026-07EIA row 11634 · preliminary | BLACK THUNDER4800977 | J H Campbell1710 · MI · ARCH COAL SALES | 47,675 | 51.49 | 8,964 | 0.23 | 4.60 | SpotSUB | Rail |
| 2026-07EIA row 11635 · preliminary | BAILEY MINE3607230 | Monroe (MI)1733 · MI · CONSOL | 73,642 | 88.53 | 13,035 | 2.33 | 7.70 | ContractBIT | Rail / Great Lakes |
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. 28 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 |
|---|---|---|---|---|---|
| Black Thunder4800977 · Campbell, Wyoming | 44,480,976 | 13.96 | 44,477,605 | 620,907,365 | County allocation estimate26.16% of eligible county production11 eligible mines / 11 sales respondents |
| Beckley Pocahontas Mine4605252 · Raleigh, West Virginia | 1,180,158 | 145.53 | 1,207,752 | 175,764,145 | County allocation estimate16.70% of eligible county production12 eligible mines / 12 sales respondents |
| Mountaineer Ii Mine4609029 · Logan, West Virginia | 1,102,478 | 123.83 | 1,086,200 | 134,504,110 | County allocation estimate11.31% of eligible county production24 eligible mines / 24 sales respondents |
| Itmann No 54609569 · Wyoming, West Virginia | 397,470 | 151.85 | 404,975 | 61,495,405 | County allocation estimate6.01% of eligible county production18 eligible mines / 18 sales respondents |
| Coal Creek Mine4801215 · Campbell, Wyoming | 1,552,309 | 13.96 | 1,552,191 | 21,668,591 | County allocation estimate0.91% of eligible county production11 eligible mines / 11 sales respondents |
| West Elk Mine0503672 · Gunnison, Colorado | 3,705,019 | — | — | — | County sales or price not published1 eligible mines / 1 sales respondents |
| Meigs #31 Mine3301172 · Location unavailable | — | — | — | — | No matching annual production record |
| Meigs #2 Mine3301173 · Location unavailable | — | — | — | — | No matching annual production record |
| Robena Preparation Plant3604175 · Location unavailable | — | — | — | — | No matching annual production record |
| Bailey Mine3607230 · Greene, Pennsylvania | 10,761,880 | — | — | — | County sales or price not published3 eligible mines / 3 sales respondents |
| Enlow Fork Mine3607416 · Washington, Pennsylvania | 9,181,023 | — | — | — | County sales or price not published1 eligible mines / 1 sales respondents |
| Harvey Mine3610045 · Greene, Pennsylvania | 5,743,707 | — | — | — | County sales or price not published3 eligible mines / 3 sales respondents |
| Turkey Gap Impoundment/Refuse Area4602828 · Location unavailable | — | — | — | — | No matching annual production record |
| Monclo Preparation Plant/Impoundment4603138 · Location unavailable | — | — | — | — | No matching annual production record |
| Leer South Mine4604168 · Barbour, West Virginia | 2,556,403 | — | — | — | County sales or price not published2 eligible mines / 2 sales respondents |
| Sawmill Run Preparation Plant4605544 · Location unavailable | — | — | — | — | No matching annual production record |
| Baylor Mine4605592 · Location unavailable | — | — | — | — | No matching annual production record |
| Upshur Complex4605823 · Location unavailable | — | — | — | — | No matching annual production record |
| Mountaineer Mine4606958 · Location unavailable | — | — | — | — | No matching annual production record |
| Low Gap Deep Mine4606960 · Location unavailable | — | — | — | — | No matching annual production record |
| Coalburg No 64607684 · Location unavailable | — | — | — | — | No matching annual production record |
| Birch River Mine4607945 · Location unavailable | — | — | — | — | No matching annual production record |
| East Bank Dock4608100 · Location unavailable | — | — | — | — | No matching annual production record |
| Baybeck Preparation Plant4608364 · Location unavailable | — | — | — | — | No matching annual production record |
| Adkins Fork No 24608447 · 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.