ACTIVE / CONTROLLER PORTFOLIO

Alliance Resource Partners LP

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

MSHA CONTROLLER IDC15455

MINE PORTFOLIO

14 of 14 mines and facilities

2025-01-01 – 2026-10-18. Active records; production reporting is not required.

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
Excel #51519838 · Active6/8 quarters reportedPike, KYUnderground · MSHA: Coal (Bituminous)959,134504,585275203,924.0
Gibson South1202388 · Active6/8 quarters reportedGibson, INUnderground · MSHA: Coal (Bituminous)8,342,1261,376,266181374,947.5
Hamilton County Coal Processing1103242 · Active6/8 quarters reportedHamilton, ILFacility · MSHA: Coal (Bituminous)0118,92584278.5
Henderson County Mine1502709 · Active6/8 quarters reportedHenderson, KYUnderground · MSHA: Coal (Bituminous)6,109,8381,079,642525686,081.3
Mettiki General1800671 · Active6/8 quarters reportedGarrett, MDFacility · MSHA: Coal (Bituminous)0128,02495119.8
Mid-America Carbonates LLC1103176 · Active6/8 quarters reportedHardin, ILFacility · MSHA: Crushed, Broken Limestone NEC027,7402014.5
MINE NO. 11103203 · Active6/8 quarters reportedHamilton, ILUnderground · MSHA: Coal (Bituminous)8,095,5751,211,252315404,558.0
Mountain View Mine4609028 · Active6/8 quarters reportedTucker, WVUnderground · MSHA: Coal (Bituminous)1,387,915538,176162222,026.8
Preparation Plant1517733 · Active6/8 quarters reportedPike, KYFacility · MSHA: Coal (Bituminous)080,736260371.3
River View Facilities1503178 · Active6/8 quarters reportedUnion, KYFacility · MSHA: Coal (Bituminous)0269,430346397.8
RIVER VIEW MINE1519374 · Active6/8 quarters reportedUnion, KYUnderground · MSHA: Coal (Bituminous)8,971,2681,910,316554738,559.3
TUNNEL RIDGE MINE4608864 · Active6/8 quarters reportedOhio, WVUnderground · MSHA: Coal (Bituminous)8,756,2351,710,129224504,257.3
Warrior Preparation Plant1514335 · Active6/8 quarters reportedHopkins, KYFacility · MSHA: Coal (Bituminous)0124,119100354.5

LOCATION

Portfolio map

14 of 14 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.

Violations

3,418

690 significant & substantial (S&S)

  1. 2025 Q1416
  2. 2025 Q2566
  3. 2025 Q3532
  4. 2025 Q4430
  5. 2026 Q1429
  6. 2026 Q2527
  7. 2026 Q3444
  8. 2026 Q4 *74

Accident records

401

1 records classified as fatality

  1. 2025 Q155
  2. 2025 Q249
  3. 2025 Q371
  4. 2025 Q453
  5. 2026 Q149
  6. 2026 Q258
  7. 2026 Q365
  8. 2026 Q4 *1

Proposed penalties · USD

1,525,071.00

3,210 of 3,418 violations with amounts

  1. 2025 Q1184,864
  2. 2025 Q2250,886
  3. 2025 Q3240,859
  4. 2025 Q4223,297
  5. 2026 Q1238,348
  6. 2026 Q2214,411
  7. 2026 Q3172,406
  8. 2026 Q4 *—

On-site inspection hours

46,412.50

1,011 inspections · 1,011 with hours

  1. 2025 Q16,095.75
  2. 2025 Q26,729.00
  3. 2025 Q36,888.75
  4. 2025 Q46,731.75
  5. 2026 Q16,319.75
  6. 2026 Q26,863.00
  7. 2026 Q36,183.50
  8. 2026 Q4 *601.00
Quarterly safety data
QuarterViolationsS&SProposed USDAccident recordsFatality recordsInspectionsOn-site hours
2025-Q141680184,864.005501416,095.8
2025-Q256696250,886.004901456,729.0
2025-Q353287240,859.007101466,888.8
2025-Q4430113223,297.005311266,731.8
2026-Q142998238,348.004901226,319.8
2026-Q252798214,411.005801476,863.0
2026-Q3444103172,406.006501556,183.5
2026-Q4 *7415—1029601.0

Most cited CFR sections

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

Safety activity

  1. inspectionF011DBE
    TUNNEL RIDGE MINE · 4608864

    103(i) Spot Inspections · 5.5 on-site hours

  2. violation9789443
    MINE NO. 1 · 1103203

    75.321(a)(2) · $193.00 proposed

  3. violation9789442
    MINE NO. 1 · 1103203

    75.370(a)(1) · S&S · $4,383.00 proposed

  4. violation9783984
    MINE NO. 1 · 1103203

    75.1107-3(d) · $193.00 proposed

  5. violation9785100
    Gibson South · 1202388

    72.630(b) · $267.00 proposed

  6. violation9989631
    CARDINAL · 1517216

    75.1909(b)(4) · $151.00 proposed

  7. violation9989630
    CARDINAL · 1517216

    75.1910(j) · $245.00 proposed

  8. violation9989629
    CARDINAL · 1517216

    75.1910(f) · $151.00 proposed

  9. violation9760449
    CARDINAL · 1517216

    75.220(a)(1) · $549.00 proposed

  10. violation9760448
    CARDINAL · 1517216

    75.220(a)(1) · $366.00 proposed

  11. violation9760447
    CARDINAL · 1517216

    75.220(a)(1) · $366.00 proposed

  12. violation9760446
    CARDINAL · 1517216

    75.220(a)(1) · $366.00 proposed

  13. violation9760445
    CARDINAL · 1517216

    75.202(a) · $267.00 proposed

  14. violation9760444
    CARDINAL · 1517216

    75.350(a)(2) · $151.00 proposed

  15. violation5041652
    CARDINAL · 1517216

    75.1911(f) · $245.00 proposed

  16. violation5041651
    CARDINAL · 1517216

    75.1725(a) · $245.00 proposed

  17. violation5041531
    CARDINAL · 1517216

    75.1731(a) · $313.00 proposed

  18. violation5041530
    CARDINAL · 1517216

    75.370(a)(1) · $432.00 proposed

  19. violation5044115
    RIVER VIEW MINE · 1519374

    75.1909(b)(5) · $151.00 proposed

  20. accident220251780019
    Excel #5 · 1519838

    HANDLING OF MATERIALS · DAYS AWAY FROM WORK ONLY

    Accident narrative

    Employee was on top of the bolter on knees sliding plates across the bolter. They twisted and felt a pain in their back.

  21. accident220251760005
    Mountain View Mine · 4609028

    FALL OF FACE/RIB/PILLAR/SIDE/HIGHWALL · DAYS AWAY FROM WORK ONLY

    Accident narrative

    EE walked beside the bolter in the bolted entry to throw cable out of the way.A rock fell from the rib 8' high measuring 16" long by 2.5" wide.The rock hit the EE on the left forearm then the left boot.When it struck EEs boot, the rock went through the top of the LaCross Metatarsal guard mining boot causing a laceration to the top of EEs foot around the toes.EE got 2 pins/sutures.

  22. inspection7031347
    MINE NO. 1 · 1103203

    Shaft, Slope or Major Construction Spot Inspection · 3.5 on-site hours

  23. inspectionF002238
    MINE NO. 1 · 1103203

    103(i) Spot Inspections · 7.5 on-site hours

  24. inspectionF0161C5
    Gibson South · 1202388

    103(i) Spot Inspections · 7.0 on-site hours

  25. inspectionF009760
    River View Facilities · 1503178

    Impoundment Spot Inspection · 5.0 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.

Coal shipments and quality

EIA source checks are overdue. Refresh receipts before serving this report.

Coal prices and estimated revenue

Annual coal-price source checks are overdue. Refresh before serving estimates.

SELECTED PORTFOLIO

10 linked operators.

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