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John Mitch Potter safety activity

MSHA violations, accident reports and inspections across the current mine portfolio.

2025-01-01 – 2026-10-31Database snapshot · 2026-10-31

Safety activity

  1. Impoundment Spot Inspection

    inspectionRecord F0128E3
    Holden No 22 Preparation Plant · 4605909

    1.8 on-site hours reported

  2. Power wires and cables; insulation and protection.

    violationRecord 9837039
    Lower War Eagle · 4609319

    30 CFR 75.517 · Significant and substantial (S&S) · $4,047.00 proposed penalty

  3. Permanent splicing of trailing cables.

    violationRecord 9837038
    Lower War Eagle · 4609319

    30 CFR 75.604(b) · Significant and substantial (S&S) · $5,144.00 proposed penalty

  4. Accumulation of combustible materials.

    violationRecord 9837037
    Lower War Eagle · 4609319

    30 CFR 75.400 · $313.00 proposed penalty

  5. Permissible electric face equipment; maintenance.

    violationRecord 9837036
    Lower War Eagle · 4609319

    30 CFR 75.503 · $151.00 proposed penalty

  6. Ventilation controls.

    violationRecord 9837035
    Lower War Eagle · 4609319

    30 CFR 75.333(h) · $151.00 proposed penalty

  7. Spot Inspections

    inspectionRecord 7048253
    Lower War Eagle · 4609319

    103(i) · 6.0 on-site hours reported

  8. Communication facilities; working sections; installation and maintenance requirements; audible or visual alarms.

    violationRecord 9833668
    Lower War Eagle · 4609319

    30 CFR 75.1600-2(e) · $151.00 proposed penalty

  9. Automatic fire warning devices; actions and response.

    violationRecord 9833667
    Lower War Eagle · 4609319

    30 CFR 75.1103-5(h)(1) · $165.00 proposed penalty

  10. Drill dust control at underground areas of underground mines.

    violationRecord 5023716
    Eagle Energy Mine No.1 · 4609425

    30 CFR 72.630(b) · $151.00 proposed penalty

  11. Canopies or cabs; self-propelled diesel-powered and electric face equipment; installation requirements.

    violationRecord 5023715
    Eagle Energy Mine No.1 · 4609425

    30 CFR 75.1710-1(d) · $151.00 proposed penalty

  12. Permissible electric face equipment; maintenance.

    violationRecord 5023714
    Eagle Energy Mine No.1 · 4609425

    30 CFR 75.503 · $151.00 proposed penalty

  13. Loading and haulage equipment; inspection and maintenance.

    violationRecord 9835638
    Delbarton Preparation Plant · 4605649

    30 CFR 77.1606(c) · $267.00 proposed penalty

  14. Loading and haulage equipment; installations.

    violationRecord 9835637
    Delbarton Preparation Plant · 4605649

    30 CFR 77.1605(d) · $151.00 proposed penalty

  15. Accumulations of combustible materials.

    violationRecord 9835636
    Delbarton Preparation Plant · 4605649

    30 CFR 77.1104 · $267.00 proposed penalty

  16. Loading and haulage equipment; installations.

    violationRecord 9835635
    Delbarton Preparation Plant · 4605649

    30 CFR 77.1605(a) · $267.00 proposed penalty

  17. Machinery and equipment; operation and maintenance.

    violationRecord 9835634
    Delbarton Preparation Plant · 4605649

    30 CFR 77.404(a) · $592.00 proposed penalty

  18. Loading and haulage equipment; installations.

    violationRecord 9835633
    Delbarton Preparation Plant · 4605649

    30 CFR 77.1605(d) · $151.00 proposed penalty

  19. Loading and haulage equipment; installations.

    violationRecord 9835632
    Delbarton Preparation Plant · 4605649

    30 CFR 77.1605(d) · $151.00 proposed penalty

  20. Loading and haulage equipment; inspection and maintenance.

    violationRecord 9835631
    Delbarton Preparation Plant · 4605649

    30 CFR 77.1606(c) · $151.00 proposed penalty

  21. Loading and haulage equipment; installations.

    violationRecord 9835630
    Delbarton Preparation Plant · 4605649

    30 CFR 77.1605(d) · Significant and substantial (S&S) · $1,550.00 proposed penalty

  22. Loading and haulage equipment; installations.

    violationRecord 9835629
    Delbarton Preparation Plant · 4605649

    30 CFR 77.1605(d) · $151.00 proposed penalty

  23. Automatic emergency-parking brakes.

    violationRecord 9837299
    Powellton #1 Mine · 4609217

    30 CFR 75.523-3(c)(2) · $209.00 proposed penalty

  24. Permissible electric face equipment; maintenance.

    violationRecord 9837298
    Powellton #1 Mine · 4609217

    30 CFR 75.503 · $151.00 proposed penalty

  25. Surface installations; general.

    violationRecord 9835628
    Delbarton Preparation Plant · 4605649

    30 CFR 77.200 · Significant and substantial (S&S) · $818.00 proposed penalty

Sources and definitions

MSHA Violations (issue date), Accidents (accident date) and Inspections (begin date).

Violation titles use current CFR headings to identify the cited rule; they are not the inspector’s account of what happened.

Status is from the current MSHA Mines snapshot, not the selected reporting period. Closed records can retain their last reported controller/operator.

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.