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Prospect Mining & Development Co., LLC 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. Travelways at surface installations.

    violationRecord 9828216
    Maxine-Pratt Mine · 0103419

    30 CFR 77.205(b) · $151.00 proposed penalty

  2. Regular Safety and Health Inspection

    inspectionRecord 6976142
    Maxine-Pratt Mine · 0103419

    129.5 on-site hours reported

  3. Verbal Hazard Complaint Inspections

    inspectionRecord F005041
    Maxine-Pratt Mine · 0103419

    3.0 on-site hours reported

  4. Non-Injury Accident Investigation

    inspectionRecord 6920851
    Maxine-Pratt Mine · 0103419

    5.5 on-site hours reported

  5. Protection from falls of roof, face and ribs.

    violationRecord 9824075
    Maxine-Pratt Mine · 0103419

    30 CFR 75.202(a) · Significant and substantial (S&S) · $1,431.00 proposed penalty

  6. Violation — cited standard not reported

    violationRecord 9824074
    Maxine-Pratt Mine · 0103419

  7. Fall of roof or back

    accidentRecord 220250410003
    Maxine-Pratt Mine · 0103419

    Accident only

    Accident narrative

    Miners heard a bump in roof and the section foreman pulled all persons on the section outby. At 10:15 pm a roof fall occurred above the bolt anchorage on the 003 section, 2 northwest spad 15+00 in the crosscut between #6 and #7 entries.

  8. Machinery and equipment; operation and maintenance.

    violationRecord 9769402
    Maxine-Pratt Mine · 0103419

    30 CFR 75.1725(a) · $151.00 proposed penalty

  9. Automatic fire warning devices; actions and response.

    violationRecord 9822473
    Maxine-Pratt Mine · 0103419

    30 CFR 75.1103-5(a)(2) · $432.00 proposed penalty

  10. Electric equipment; examination, testing and maintenance.

    violationRecord 9821713
    Maxine-Pratt Mine · 0103419

    30 CFR 75.512 · Significant and substantial (S&S) · $642.00 proposed penalty

  11. Electric equipment; examination, testing and maintenance.

    violationRecord 9821712
    Maxine-Pratt Mine · 0103419

    30 CFR 75.512 · Significant and substantial (S&S) · $642.00 proposed penalty

  12. Changes in electric system map; recording.

    violationRecord 9821711
    Maxine-Pratt Mine · 0103419

    30 CFR 75.508-2 · $151.00 proposed penalty

  13. Emergency tethers.

    violationRecord 9769401
    Maxine-Pratt Mine · 0103419

    30 CFR 75.1714-6 · $151.00 proposed penalty

  14. Accumulation of combustible materials.

    violationRecord 9769150
    Maxine-Pratt Mine · 0103419

    30 CFR 75.400 · $151.00 proposed penalty

  15. Verbal Hazard Complaint Inspections

    inspectionRecord 6975848
    Maxine-Pratt Mine · 0103419

    7.0 on-site hours reported

  16. Methane monitors.

    violationRecord 9769149
    Maxine-Pratt Mine · 0103419

    30 CFR 75.342(b)(1) · $151.00 proposed penalty

  17. Accumulation of combustible materials.

    violationRecord 9821359
    Maxine-Pratt Mine · 0103419

    30 CFR 75.400 · $818.00 proposed penalty

  18. Mechanical equipment guards.

    violationRecord 9821358
    Maxine-Pratt Mine · 0103419

    30 CFR 75.1722(a) · Significant and substantial (S&S) · $432.00 proposed penalty

  19. Accumulation of combustible materials.

    violationRecord 9821357
    Maxine-Pratt Mine · 0103419

    30 CFR 75.400 · $165.00 proposed penalty

  20. Water sprinkler systems; fire warning devices at belt drives.

    violationRecord 9821353
    Maxine-Pratt Mine · 0103419

    30 CFR 75.1101-10 · Significant and substantial (S&S) · $432.00 proposed penalty

  21. Protection from falls of roof, face and ribs.

    violationRecord 9821352
    Maxine-Pratt Mine · 0103419

    30 CFR 75.202(a) · $151.00 proposed penalty

  22. Regular Safety and Health Inspection

    inspectionRecord 6973653
    Maxine-Pratt Mine · 0103419

    117.5 on-site hours reported

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.