← Duininck Companies

Duininck Companies 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. Securing gas cylinders.

    violationRecord 5112153
    New London Materials · 2100491

    30 CFR 56.16005

  2. Regular Safety and Health Inspection

    inspectionRecord F052C51
    New London Materials · 2100491

    13.3 on-site hours reported

  3. Construction and maintenance of guards.

    violationRecord 5112152
    New London Materials · 2100491

    30 CFR 56.14112(a)(2)

  4. Regular Safety and Health Inspection

    inspectionRecord F0412B9
    Portable Crusher Plant 3 · 2103231

    3.3 on-site hours reported

  5. Safety defects; examination, correction and records.

    violationRecord 5112124
    Portable Crusher Plant 3 · 2103231

    30 CFR 56.14100(c) · $151.00 proposed penalty

  6. Temporary, portable containers.

    violationRecord 5112123
    Portable Crusher Plant 3 · 2103231

    30 CFR 47.44(a) · $151.00 proposed penalty

  7. Machinery

    accidentRecord 220262100018
    Portable Crusher Plant 1 · 2103694

    No dys awy frm wrk,no rstr act

    Accident narrative

    Employee was tightening a screen bolt when the head of the bolt spun and cut left hand through glove

  8. Examination of working places.

    violationRecord 5111854
    New London Materials · 2100491

    30 CFR 56.18002(a) · $151.00 proposed penalty

  9. Barricades and warning signs.

    violationRecord 5111853
    New London Materials · 2100491

    30 CFR 56.20011 · $151.00 proposed penalty

  10. Handrails and toeboards.

    violationRecord 5111852
    New London Materials · 2100491

    30 CFR 56.11002 · Significant and substantial (S&S) · $151.00 proposed penalty

  11. Housekeeping.

    violationRecord 5111851
    New London Materials · 2100491

    30 CFR 56.20003(a) · Significant and substantial (S&S) · $151.00 proposed penalty

  12. Construction and maintenance of guards.

    violationRecord 5111850
    New London Materials · 2100491

    30 CFR 56.14112(b) · $151.00 proposed penalty

  13. Construction and maintenance of guards.

    violationRecord 5111849
    New London Materials · 2100491

    30 CFR 56.14112(a)(1) · Significant and substantial (S&S) · $151.00 proposed penalty

  14. Moving machine parts.

    violationRecord 5111848
    New London Materials · 2100491

    30 CFR 56.14107(a) · $151.00 proposed penalty

  15. Regular Safety and Health Inspection

    inspectionRecord F0471CA
    New London Materials · 2100491

    13.3 on-site hours reported

  16. Regular Safety and Health Inspection

    inspectionRecord F03C841
    Portable Wash Plant 1 · 2101396

    11.3 on-site hours reported

  17. Moving machine parts.

    violationRecord 5111777
    Portable Wash Plant 1 · 2101396

    30 CFR 56.14107(a) · Significant and substantial (S&S) · $165.00 proposed penalty

  18. Inspection and cover plates.

    violationRecord 5111776
    Portable Wash Plant 1 · 2101396

    30 CFR 56.12032 · $151.00 proposed penalty

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

    violationRecord 5111775
    Portable Wash Plant 1 · 2101396

    30 CFR 56.14130(g) · Significant and substantial (S&S) · $151.00 proposed penalty

  20. Regular Safety and Health Inspection

    inspectionRecord F03C406
    Portable Screen Plant 2 · 2103138

    7.8 on-site hours reported

  21. Regular Safety and Health Inspection

    inspectionRecord F03C405
    Portable Crusher Plant 2 · 2103663

    3.8 on-site hours reported

  22. Regular Safety and Health Inspection

    inspectionRecord F03C404
    Portable Wash Plant 2 · 2103859

    8.0 on-site hours reported

  23. Regular Safety and Health Inspection

    inspectionRecord F03C402
    Portable Crusher Plant 1 · 2103694

    8.0 on-site hours reported

  24. Warning signs.

    violationRecord 5111806
    Portable Crusher Plant 1 · 2103694

    30 CFR 56.4101 · $151.00 proposed penalty

  25. Electrical conductors.

    violationRecord 5111805
    Portable Crusher Plant 1 · 2103694

    30 CFR 56.12004 · $151.00 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.