← St Marys Cement-Detroit

St Marys Cement-Detroit safety activity

MSHA violations, accident reports and inspections.

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

Safety activity

  1. Other

    accidentRecord 220262860066

    Injuries due to natural causes

    Accident narrative

    Miner 1 was observed by miner 2 lying on their back having trouble breathing, control room was notified and an ambulance was called and miner was conveyed to the hospital. This writer was informed that miner 1 had several preexisting conditions that may have been contributing factors.

  2. Handling of materials

    accidentRecord 220261820036

    Days away from work only

    Accident narrative

    Employee was carrying scaffolding up stairs to the work area when the scaffolding got caught on a door handle, resulting in tripping. They got a foot caught behind a step before they fell resulting in a knee injury.

  3. Compliance Follow-up Inspection

    inspectionRecord F03AF69

    1.3 on-site hours reported

  4. Compliance Follow-up Inspection

    inspectionRecord F036D72

    3.8 on-site hours reported

  5. Inspection and cover plates.

    violationRecord 5111406

    30 CFR 56.12032 · $177.00 proposed penalty

  6. Electrical conductors.

    violationRecord 5111405

    30 CFR 56.12004 · $151.00 proposed penalty

  7. Construction and maintenance of guards.

    violationRecord 5111404

    30 CFR 56.14112(b) · $177.00 proposed penalty

  8. Housekeeping.

    violationRecord 5111403

    30 CFR 56.20003(a) · Significant and substantial (S&S) · $2,312.00 proposed penalty

  9. Moving machine parts.

    violationRecord 5111402

    30 CFR 56.14107(a) · $151.00 proposed penalty

  10. Inspection and cover plates.

    violationRecord 5111401

    30 CFR 56.12032 · $151.00 proposed penalty

  11. Electrical conductors.

    violationRecord 5110200

    30 CFR 56.12004 · $151.00 proposed penalty

  12. Regular Safety and Health Inspection

    inspectionRecord F03AF5B

    41.5 on-site hours reported

  13. Electrical conductors.

    violationRecord 5110199

    30 CFR 56.12004 · $151.00 proposed penalty

  14. Inspection.

    violationRecord 5110198

    30 CFR 56.4201(a)(2) · $151.00 proposed penalty

  15. High-pressure hose connections.

    violationRecord 5110197

    30 CFR 56.13021 · Significant and substantial (S&S) · $697.00 proposed penalty

  16. Compliance Follow-up Inspection

    inspectionRecord F030DD3

    4.0 on-site hours reported

  17. Compliance Follow-up Inspection

    inspectionRecord F02E6F5

    1.0 on-site hours reported

  18. Compliance Follow-up Inspection

    inspectionRecord F02E6EF

    1.8 on-site hours reported

  19. Compliance Follow-up Inspection

    inspectionRecord F02E6EA

    2.3 on-site hours reported

  20. Brakes.

    violationRecord 5110146

    30 CFR 56.14101(a)(2) · $209.00 proposed penalty

  21. Securing gas cylinders.

    violationRecord 5110145

    30 CFR 56.16005 · $151.00 proposed penalty

  22. Dust control.

    violationRecord 5110144

    30 CFR 56.9315 · $151.00 proposed penalty

  23. Protection of gas cylinder valves.

    violationRecord 5110143

    30 CFR 56.16006 · $151.00 proposed penalty

  24. Moving machine parts.

    violationRecord 5110142

    30 CFR 56.14107(a) · $465.00 proposed penalty

  25. Handrails and toeboards.

    violationRecord 5110141

    30 CFR 56.11002 · $465.00 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.

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.