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U.S. MINING ENTITIES / OPERATOR / P24534

ACTIVE / OPERATOR PORTFOLIO

WARRIOR COAL LLC

Membership and operating status are from the latest MSHA Mines snapshot. Open a mine for its ownership history.

MSHA OPERATOR IDP24534

MINE PORTFOLIO

2 of 2 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.

MineLocation / typeCoal · short tonsHours workedViolationsAccident recordsOn-site inspection hours
CARDINAL1517216 · Active6/8 quarters reportedHopkins, KYUnderground · MSHA: Coal (Bituminous)6,732,3141,639,1251,0937610,522.3
Warrior Preparation Plant1514335 · Active6/8 quarters reportedHopkins, KYFacility · MSHA: Coal (Bituminous)0124,119100354.5

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

2 of 2 mines with usable MSHA coordinates. Select a marker to open a mine.

Mine coordinates

2025-01-01 – 2026-10-18Applies to production, safety and portfolio metrics. Silica samples have separate filters.

2025 Q1 – 2026 Q4

JSONCSV

Database snapshot · 2026-10-18. All 2 mines listed under this operator were checked; 2 have reports in the available quarters. Totals use current ownership.

Coal production

6,732,314

reported short tons

  1. 2025 Q11,191,777
  2. 2025 Q21,105,957
  3. 2025 Q31,104,683
  4. 2025 Q41,081,494
  5. 2026 Q11,122,704
  6. 2026 Q21,125,699
  7. 2026 Q3—No usable value reported
  8. 2026 Q4 *—No usable value reported

Hours worked

1,763,244

reported employee hours

  1. 2025 Q1307,262
  2. 2025 Q2293,963
  3. 2025 Q3296,162
  4. 2025 Q4280,444
  5. 2026 Q1296,500
  6. 2026 Q2288,913
  7. 2026 Q3—No usable value reported
  8. 2026 Q4 *—No usable value reported

Tons per hour

3.82

production ÷ hours worked

  1. 2025 Q13.88
  2. 2025 Q23.76
  3. 2025 Q33.73
  4. 2025 Q43.86
  5. 2026 Q13.79
  6. 2026 Q23.90
  7. 2026 Q3—No usable value reported
  8. 2026 Q4 *—No usable value reported

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
Quarterly production, employment and reporting coverage for Warrior Coal Llc
QuarterCoal (short tons)Hours workedTons / hourAvg. employeesCoverage
2025 Q11,191,777307,2623.884672/2 mines reporting
2025 Q21,105,957293,9633.764722/2 mines reporting
2025 Q31,104,683296,1623.734672/2 mines reporting
2025 Q41,081,494280,4443.864672/2 mines reporting
2026 Q11,122,704296,5003.794552/2 mines reporting
2026 Q21,125,699288,9133.904562/2 mines reporting
2026 Q3————No report
2026 Q4————No report

Safety and enforcement

2025-01-01 – 2026-10-18

Violations

1,103

271 significant & substantial (S&S)

  1. 2025 Q1109
  2. 2025 Q2204
  3. 2025 Q3166
  4. 2025 Q4148
  5. 2026 Q1156
  6. 2026 Q2159
  7. 2026 Q3134
  8. 2026 Q4 *27

Accident records

76

0 records classified as fatality

  1. 2025 Q114
  2. 2025 Q27
  3. 2025 Q39
  4. 2025 Q49
  5. 2026 Q112
  6. 2026 Q213
  7. 2026 Q312
  8. 2026 Q4 *0

Proposed penalties · USD

590,232.00

1,023 of 1,103 violations with amounts

  1. 2025 Q163,502
  2. 2025 Q299,854
  3. 2025 Q387,077
  4. 2025 Q4120,698
  5. 2026 Q198,144
  6. 2026 Q271,468
  7. 2026 Q349,489
  8. 2026 Q4 *—

On-site inspection hours

10,876.75

197 inspections · 197 with hours

  1. 2025 Q11,267.50
  2. 2025 Q21,581.50
  3. 2025 Q31,634.50
  4. 2025 Q41,675.00
  5. 2026 Q11,641.50
  6. 2026 Q21,529.25
  7. 2026 Q31,398.25
  8. 2026 Q4 *149.25

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
QuarterViolationsS&SProposed USDAccident recordsFatality recordsInspectionsOn-site hours
2025-Q11093363,502.00140301,267.5
2025-Q22044499,854.0070221,581.5
2025-Q31663387,077.0090291,634.5
2025-Q414845120,698.0090291,675.0
2026-Q11564098,144.00120251,641.5
2026-Q21593471,468.00130301,529.3
2026-Q31343549,489.00120281,398.3
2026-Q4 *277—004149.3

Most cited CFR sections

All violations issued in the selected period. Counts combine subsections.

SectionViolationsS&S
30 CFR 75.220Roof control plan.937
30 CFR 75.370Mine ventilation plan; submission and approval.9014
30 CFR 75.517Power wires and cables; insulation and protection.8480
30 CFR 75.400Accumulation of combustible materials.7810
30 CFR 75.1731Maintenance of belt conveyors and belt conveyor entries.762
30 CFR 75.342Methane monitors.7139
30 CFR 75.202Protection from falls of roof, face and ribs.6122
30 CFR 75.604Permanent splicing of trailing cables.5653
30 CFR 75.512Electric equipment; examination, testing and maintenance.384
30 CFR 75.503Permissible electric face equipment; maintenance.365

Safety activity

  1. violation5045269
    CARDINAL · 1517216

    75.517 · S&S

  2. violation5045268
    CARDINAL · 1517216

    75.370(a)(1)

  3. violation5221272
    CARDINAL · 1517216

    75.325(f)(3) · S&S

  4. violation5221001
    CARDINAL · 1517216

    75.380(d)(7)(vi)

  5. inspectionF00AE9C
    CARDINAL · 1517216

    103(i) Spot Inspections · 6.3 on-site hours

  6. violation5045267
    CARDINAL · 1517216

    75.342(a)(4)

  7. violation5221271
    CARDINAL · 1517216

    75.604(b) · S&S

  8. violation5221270
    CARDINAL · 1517216

    75.517 · S&S

  9. violation5221215
    CARDINAL · 1517216

    75.370(a)(1)

  10. violation5221214
    CARDINAL · 1517216

    75.333(c)(3)

  11. violation5221213
    CARDINAL · 1517216

    75.1731(a)

  12. violation5221212
    CARDINAL · 1517216

    75.370(a)(1)

  13. violation5221269
    CARDINAL · 1517216

    75.1714-8(a)(2)

  14. violation5221268
    CARDINAL · 1517216

    75.517 · S&S

  15. violation5221267
    CARDINAL · 1517216

    75.512

  16. violation5221211
    CARDINAL · 1517216

    75.370(a)(1)

  17. violation5221266
    CARDINAL · 1517216

    Description not reported

  18. violation5221210
    CARDINAL · 1517216

    75.517 · S&S

  19. violation5221209
    CARDINAL · 1517216

    75.220(a)(1)

  20. violation5221208
    CARDINAL · 1517216

    75.604(b) · S&S

  21. violation5045266
    CARDINAL · 1517216

    75.362(g)(3)

  22. inspectionF00AE9B
    CARDINAL · 1517216

    103(i) Spot Inspections · 6.8 on-site hours

  23. violation5045265
    CARDINAL · 1517216

    75.342(a)(4)

  24. violation5221207
    CARDINAL · 1517216

    75.370(a)(1)

  25. inspectionF035D57
    CARDINAL · 1517216

    103(i) Spot Inspections · 7.3 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.

EIA-923 · COAL RECEIPTS

Coal shipments and quality

Receipts reported by power plants and terminals, matched by MSHA mine ID.

Latest EIA month: 2026-07Source checked 2026-10-18 · publication lag differs from MSHA.

REPORTED RECEIPTS · SHORT TONS4,430,90851 rows · 5 receiving plants
HEAT CONTENT · BTU/LB12,379Weighted by reported tons
SULFUR / ASH · % BY WEIGHT3.05 / 8.94Separate averages over measured receipts
DELIVERED COST · USD/TON71.51100.0% of reported tons have usable costs
Quarterly receipts and quality
QuarterShort tonsHeat · Btu/lbSulfur %Ash %Delivered USD/ton
2025-Q3 *736,29812,3903.088.9872.29
2025-Q41,123,89712,3673.078.9071.44
2026-Q11,083,85912,3393.019.1271.20
2026-Q21,150,47012,4123.068.7971.72
2026-Q3 *336,38412,4063.058.9270.32
Month / sourceMineReceiving plant / supplierShort tonsDelivered USD/tonHeat · Btu/lbSulfur %Ash %PurchaseTransport
2026-01EIA row 251 · preliminaryCARDINAL1517216Mill Creek (KY)1364 · KY · ALLIANCE COAL130,63672.5612,4123.008.60ContractBITRail
2026-01EIA row 579 · preliminaryCARDINAL1517216Kingston3407 · TN · ALLIANCE COAL11,44889.3012,3103.009.20ContractBITRail
2026-01EIA row 1240 · preliminaryCARDINAL1517216Calvert City8837 · KY · ALLIANCE COAL88,93466.1512,2863.029.50ContractBITRail
2026-01EIA row 1241 · preliminaryCARDINAL1517216Calvert City8837 · KY · ALLIANCE COAL38,36475.7812,2542.979.30ContractBITRail
2025-12EIA row 33833 · finalCARDINAL1517216Seminole (FL)136 · FL · ALLIANCE COAL22,94972.2612,2403.089.40ContractBITRail
2025-12EIA row 34073 · finalCARDINAL1517216Mill Creek (KY)1364 · KY · ALLIANCE COAL173,83571.8712,4043.068.60ContractBITRail
2025-12EIA row 34509 · finalCARDINAL1517216Kingston3407 · TN · ALLIANCE COAL64,79297.9512,3153.089.20ContractBITRail
2025-12EIA row 35544 · finalCARDINAL1517216Calvert City8837 · KY · ALLIANCE COAL129,17764.0512,3083.069.20ContractBITRail
2025-11EIA row 30851 · finalCARDINAL1517216Seminole (FL)136 · FL · ALLIANCE COAL35,53172.1012,3203.169.10ContractBITRail
2025-11EIA row 31087 · finalCARDINAL1517216Mill Creek (KY)1364 · KY · ALLIANCE COAL164,06371.7212,4263.058.60ContractBITRail
2025-11EIA row 32529 · finalCARDINAL1517216Calvert City8837 · KY · ALLIANCE COAL129,50263.2612,3453.059.00ContractBITRail
2025-11EIA row 32570 · finalCARDINAL1517216Four Rivers Terminal8899 · KY · ALLIANCE COAL26,14483.3712,2683.069.40ContractBITRail
2025-10EIA row 27877 · finalCARDINAL1517216Seminole (FL)136 · FL · ALLIANCE COAL12,37672.0012,3253.149.20ContractBITRail
2025-10EIA row 28119 · finalCARDINAL1517216Mill Creek (KY)1364 · KY · ALLIANCE COAL176,56371.1112,4283.098.60ContractBITRail
2025-10EIA row 28572 · finalCARDINAL1517216Kingston3407 · TN · ALLIANCE COAL34,85397.0412,3343.059.00ContractBITRail
2025-10EIA row 29597 · finalCARDINAL1517216Calvert City8837 · KY · ALLIANCE COAL101,80663.1812,3403.069.20ContractBITRail
2025-10EIA row 29630 · finalCARDINAL1517216Four Rivers Terminal8899 · KY · ALLIANCE COAL39,20862.5212,3463.059.10ContractBITRail
2025-10EIA row 29631 · finalCARDINAL1517216Four Rivers Terminal8899 · KY · ALLIANCE COAL13,09884.2212,3423.079.10ContractBITRail
2025-09EIA row 24789 · finalCARDINAL1517216Seminole (FL)136 · FL · ALLIANCE COAL27,37272.5212,3203.169.40ContractBITRail
2025-09EIA row 25049 · finalCARDINAL1517216Mill Creek (KY)1364 · KY · ALLIANCE COAL148,44870.6012,4433.078.70ContractBITRail
2025-09EIA row 25501 · finalCARDINAL1517216Kingston3407 · TN · ALLIANCE COAL58,01997.0912,3843.099.20ContractBITRail
2025-09EIA row 26539 · finalCARDINAL1517216Calvert City8837 · KY · ALLIANCE COAL130,53163.3012,3443.069.30ContractBITRail
2025-08EIA row 21631 · finalCARDINAL1517216Seminole (FL)136 · FL · ALLIANCE COAL13,68772.4912,3153.119.30ContractBITRail
2025-08EIA row 21889 · finalCARDINAL1517216Mill Creek (KY)1364 · KY · ALLIANCE COAL147,26370.4112,4103.118.70ContractBITRail
2025-08EIA row 22347 · finalCARDINAL1517216Kingston3407 · TN · ALLIANCE COAL69,26097.0112,3873.109.10ContractBITRail

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.

Coverage, sources and calculations
  • Reported coal receipts at EIA-923 power plants/terminals; this is not a census of mine shipments, exports or metallurgical sales.
  • Matches use only the published MSHA ID, normalized to seven digits. Unidentified mine origins remain in the source table but are not assigned to a mine.
  • Portfolio attribution uses current MSHA ownership, not ownership at the shipment date. Receipts and production can differ because of timing, stocks and coverage.
  • Quality means are weighted by positive reported tons with that measurement. Delivered cost uses only rows with published cost, positive heat and positive tons; missing/withheld costs are never zero-filled.
  • USD/ton = (cents/MMBtu ÷ 100) × MMBtu/ton. This is plant delivered cost, not mine sales price or revenue.
  • Receipt month is as published, including records supplied by annual respondents. Recent months are preliminary and subject to revision. Missing rows do not prove zero shipments.

Imported releases start 2008-01. This window includes 12 published months. EIA releases · Survey instructions

  • 2026 · preliminary · EIA923_Schedules_2_3_4_5_M_07_2026_21SEP2026.xlsx · Page 5 Fuel Receipts and Costs
  • 2025 · final · EIA923_Schedules_2_3_4_5_M_12_2025_Final.xlsx · Page 5 Fuel Receipts and Costs

EIA ANNUAL COAL REPORT · 2024

Coal prices and estimated revenue

Annual county prices and a production-based allocation of county coal sales.

Latest priced year: 2024Source checked 2026-10-18. Prices apply only to their calendar year.

FOB PRICE BENCHMARK · USD/TON—Weighted by estimated sales of covered mines
ESTIMATED SALES · SHORT TONS—Allocated from published county sales
ESTIMATED COAL REVENUE · USD—Covered mines only · not reported revenue
ANNUAL PRODUCTION COVERED0.0%0 of 1 producing annual mine records

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. Annual price data uses a separate window from the MSHA charts.

Mine / countyAnnual production · tonsCounty FOB · USD/tonEst. sales · tonsEst. coal revenue · USDBasis / availability
Warrior Preparation Plant1514335 · Hopkins, Kentucky0———Preparation plant1 eligible mines / 1 sales respondents
Cardinal1517216 · Hopkins, Kentucky4,406,080———County sales or price not published1 eligible mines / 1 sales respondents
Method, assumptions and source records
  1. This is an annual county-sales allocation, not reported mine or company revenue. Currency is nominal USD in the source year; quantities are short tons.
  2. Mine share = same-year annual mine production / eligible same-county production. Estimated sales = published county sales × share. Estimated coal revenue = estimated sales × published county average FOB price.
  3. The model assumes eligible mines share county sales in proportion to production and receive the county-average price. Matching mine counts is a check, not proof of identical respondents. Mine quality, contracts and sales timing can differ substantially. No statistical confidence interval is implied.
  4. FOB excludes transport and insurance. EIA-923 delivered costs do not enter this model. No grade premium, state/national fallback, quarterly apportionment or carry-forward to a later year is applied.
  5. Eligibility follows the source's production threshold and excludes preparation-only and refuse operations. Withheld values, inconsistent county counts and missing/ambiguous locations produce no estimate.
  6. County sales are published in thousands of tons and prices to cents. Calculations retain precision, but the inputs are rounded and the allocation is approximate.
  7. Portfolio attribution uses current MSHA ownership, not ownership during the sales year. Covered-mine sums exclude unavailable estimates and must not be read as whole-company revenue. Coverage denominators use the annual EIA mine-production release.

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

1 linked controller.

Relationships reflect the selected mine status and current MSHA controller/operator fields.

CONTROLLER / C15455Alliance Resource Partners LP2 selected mines →