← Mark Schildberg

Mark Schildberg 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. Electrical conductors.

    violationRecord 5114624
    Stripping #3 · 1302196

    30 CFR 56.12004 · $151.00 proposed penalty

  2. Electrical conductors.

    violationRecord 5114623
    Stripping #3 · 1302196

    30 CFR 56.12004 · $151.00 proposed penalty

  3. Electrical conductors.

    violationRecord 5114622
    Stripping #3 · 1302196

    30 CFR 56.12004 · Significant and substantial (S&S) · $592.00 proposed penalty

  4. Regular Safety and Health Inspection

    inspectionRecord F02AF8B
    Stripping #3 · 1302196

    9.8 on-site hours reported

  5. Powered haulage

    accidentRecord 220260420026
    Stripping #5 · 1302245

    Days away from work only

    Accident narrative

    Backing over a berm while dumping

  6. Roll-over protective structures (ROPS) and seat belts.

    violationRecord 5114223
    PLANT #3 · 1302092

    30 CFR 56.14130(g) · $151.00 proposed penalty

  7. Seat belts for haulage trucks.

    violationRecord 5114222
    PLANT #3 · 1302092

    30 CFR 56.14131(a) · $151.00 proposed penalty

  8. Seat belts for haulage trucks.

    violationRecord 5114221
    PLANT #3 · 1302092

    30 CFR 56.14131(a) · $151.00 proposed penalty

  9. Regular Safety and Health Inspection

    inspectionRecord F028AA0
    PLANT #3 · 1302092

    18.3 on-site hours reported

  10. Compliance Follow-up Inspection

    inspectionRecord F028A9F
    Plant #9 · 1302216

    1.5 on-site hours reported

  11. Safety defects; examination, correction and records.

    violationRecord 5114220
    Plant #9 · 1302216

    30 CFR 56.14100(c) · $151.00 proposed penalty

  12. Regular Safety and Health Inspection

    inspectionRecord F028A9E
    Plant #9 · 1302216

    9.8 on-site hours reported

  13. Regular Safety and Health Inspection

    inspectionRecord F028A9D
    Stripping #4 · 1302244

    7.0 on-site hours reported

  14. Regular Safety and Health Inspection

    inspectionRecord F028A9C
    Stripping #5 · 1302245

    4.0 on-site hours reported

  15. Regular Safety and Health Inspection

    inspectionRecord F028A9B
    Stripping #8 · 1302487

    7.5 on-site hours reported

  16. Regular Safety and Health Inspection

    inspectionRecord F028A9A
    Plant #8 · 1302178

    17.0 on-site hours reported

  17. Housekeeping.

    violationRecord 5113494
    PLANT #1 · 1302090

    30 CFR 56.20003(b) · Significant and substantial (S&S) · $209.00 proposed penalty

  18. Regular Safety and Health Inspection

    inspectionRecord F0231DF
    PLANT #1 · 1302090

    10.8 on-site hours reported

  19. Regular Safety and Health Inspection

    inspectionRecord F028A95
    PLANT #2 · 1302091

    10.5 on-site hours reported

  20. Spot Inspection

    inspectionRecord F028A89
    Stripping #3 · 1302196

    10.0 on-site hours reported

  21. Regular Safety and Health Inspection

    inspectionRecord F028A88
    PLANT #1 · 1302090

    11.8 on-site hours reported

  22. Electrical conductors.

    violationRecord 5114207
    PLANT #1 · 1302090

    30 CFR 56.12004 · $151.00 proposed penalty

  23. Handtools (nonpowered)

    accidentRecord 220252340008
    PLANT #3 · 1302092

    No dys awy frm wrk,no rstr act

    Accident narrative

    Hand was caught between pry bar and motor

  24. Stepping or kneeling on object

    accidentRecord 220252160017
    Stripping #3 · 1302196

    Dys awy frm wrk & restrctd act

    Accident narrative

    Getting out of work truck and stepped on a rock, twisting leg

  25. Powered haulage

    accidentRecord 220252130025
    Stripping #4 · 1302244

    No dys awy frm wrk,no rstr act

    Accident narrative

    Dumping the truck when the load shifted to the back causing truck to roll over.

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.