← Mark Popple; David Popple

Mark Popple; David Popple safety activity

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

2025-01-01 – 2026-10-28Database snapshot · 2026-10-28

Safety activity

  1. Construction and maintenance of guards.

    violationRecord 5155246
    White Haven Plant-White Haven Red Rock · 3600092

    30 CFR 56.14112(b) · Significant and substantial (S&S) · $209.00 proposed penalty

  2. Horns and backup alarms.

    violationRecord 5155245
    White Haven Plant-White Haven Red Rock · 3600092

    30 CFR 56.14132(a) · $151.00 proposed penalty

  3. Regular Safety and Health Inspection

    inspectionRecord F017004
    White Haven Plant-White Haven Red Rock · 3600092

    24.0 on-site hours reported

  4. Compliance Follow-up Inspection

    inspectionRecord F0319D4
    White Haven Plant-White Haven Red Rock · 3600092

    1.5 on-site hours reported

  5. Inspection of compressed-air receivers and other unfired pressure vessels.

    violationRecord 5073549
    White Haven Plant-White Haven Red Rock · 3600092

    30 CFR 56.13015(a) · $193.00 proposed penalty

  6. Regular Safety and Health Inspection

    inspectionRecord F02534A
    White Haven Plant-White Haven Red Rock · 3600092

    12.3 on-site hours reported

  7. Brakes.

    violationRecord 5073548
    White Haven Plant-White Haven Red Rock · 3600092

    30 CFR 56.14101(a)(2) · $193.00 proposed penalty

  8. Brakes.

    violationRecord 9855758
    White Haven Plant-White Haven Red Rock · 3600092

    30 CFR 56.14101(a)(2) · $151.00 proposed penalty

  9. Safety defects; examination, correction and records.

    violationRecord 9855757
    White Haven Plant-White Haven Red Rock · 3600092

    30 CFR 56.14100(b) · $151.00 proposed penalty

  10. Brakes.

    violationRecord 9855756
    White Haven Plant-White Haven Red Rock · 3600092

    30 CFR 56.14101(a)(2) · $151.00 proposed penalty

  11. Safety defects; examination, correction and records.

    violationRecord 9855755
    White Haven Plant-White Haven Red Rock · 3600092

    30 CFR 56.14100(b) · $151.00 proposed penalty

  12. Regular Safety and Health Inspection

    inspectionRecord F016692
    White Haven Plant-White Haven Red Rock · 3600092

    10.5 on-site hours reported

  13. Slip or fall of person

    accidentRecord 220260780021
    White Haven Plant-White Haven Red Rock · 3600092

    Days away from work only

    Accident narrative

    The employee was doing a ground level repair to a water valve. While exiting the repair area, they attempted to step over a water pipe and a connected hose. Their feet did not clear this structure, and they lost balance and fell onto a concrete slab causing injury to their right shoulder. No safety rule violations were attributed to this incident.

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.