Search

← Heidelberg Materials AG

Heidelberg Materials AG 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. Regular Safety and Health Inspection

    inspectionRecord F021D24
    Mitchell Plant · 1200063

    85.3 on-site hours reported

  2. Regular Safety and Health Inspection

    inspectionRecord F039D7B
    Hayden Quarry · 1201392

    9.0 on-site hours reported

  3. Regular Safety and Health Inspection

    inspectionRecord F020456
    Bloomsburg Quarry · 3605953

    11.0 on-site hours reported

  4. Closure of valves.

    violationRecord 5010448
    Hayden Quarry · 1201392

    30 CFR 56.4603(b) · $151.00 proposed penalty

  5. Construction and maintenance of guards.

    violationRecord 5083256
    MT. VERNON MINE & MILL · 1500051

    30 CFR 57.14112(a)(1) · $151.00 proposed penalty

  6. Handling of materials

    accidentRecord 220261050023
    Thornton Quarry · 1100066

    Days away from work only

    Accident narrative

    At the start of the shift employee was climbing access ladder of 992G FEL. Employee stated they felt right arm tingle and feel numb. They did not slip or try to catch themselves, was just climbing ladder normally. EE was taken to clinic, diagnosed w/ arm/shoulder strain, placed on restricted duty and referred to PT for eval and treatment

  7. Slip or fall of person

    accidentRecord 220261040001
    LAKE BRIDGEPORT QUARRY · 4100081

    Days away from work only

    Accident narrative

    EE was climbing the ladder of the shipping loader to go to work. When climbing the shipping loader, EE missed the step and fell backwards. EE landed on the ground on EE's right shoulder and back then hit the upper back portion of EE's head.

  8. Compliance Follow-up Inspection

    inspectionRecord F03C235
    Mason City Plant · 1300095

    1.8 on-site hours reported

  9. Regular Safety and Health Inspection

    inspectionRecord F0197D0
    Tyrone Mine & Mill · 1500043

    12.0 on-site hours reported

  10. Regular Safety and Health Inspection

    inspectionRecord F001630
    MT. VERNON MINE & MILL · 1500051

    47.0 on-site hours reported

  11. Compliance Follow-up Inspection

    inspectionRecord F0393E2
    Nazareth 1 Quarry · 3610324

    0.0 on-site hours reported

  12. Safety defects; examination, correction and records.

    violationRecord 9776600
    MT. VERNON MINE & MILL · 1500051

    30 CFR 57.14100(b) · $151.00 proposed penalty

  13. Powered haulage

    accidentRecord 220260980002
    Mitchell Plant · 1200063

    Days away from work only

    Accident narrative

    UNDER THE SILOS IS A TIGHT SPACE. WAS USING A WALK BEHIND SKID STEER. MOBILITY WAS LIMITED, OPERATOR WAS GOING IN REVERSE WITH A LIMITED FIELD OF VIEW

  14. Spot Inspection

    inspectionRecord F02C248
    Habersham Quarry · 0900693

    1.3 on-site hours reported

  15. Impoundment Spot Inspection

    inspectionRecord F03D374
    Thun Field Pit · 4501111

    2.8 on-site hours reported

  16. Spot Inspection

    inspectionRecord F02BDD0
    Sandusky Quarry · 3300151

    8.8 on-site hours reported

  17. Regular Safety and Health Inspection

    inspectionRecord F00BAB9
    SPRINGFIELD PIKE MINE & PLANT · 3600047

    66.0 on-site hours reported

  18. Regular Safety and Health Inspection

    inspectionRecord 6232718
    TORRANCE MINE (UG) · 3608484

    50.5 on-site hours reported

  19. Correction of hazardous conditions.

    violationRecord 5153014
    TORRANCE MINE (UG) · 3608484

    30 CFR 57.3200 · Significant and substantial (S&S) · $2,503.00 proposed penalty

  20. Spot Inspection

    inspectionRecord F0294C6
    Atkins Mine · 1200004

    4.0 on-site hours reported

  21. Spot Inspection

    inspectionRecord F0294C7
    Coopers Lane Mine · 1201391

    3.5 on-site hours reported

  22. Spot Inspection

    inspectionRecord F0197CE
    Eagle Crushed Stone · 3304362

    2.5 on-site hours reported

  23. Spot Inspection

    inspectionRecord F03C86B
    Canby Pit · 3503508

    1.5 on-site hours reported

  24. Correction of hazardous conditions.

    violationRecord 5083421
    Atkins Mine · 1200004

    30 CFR 56.3200 · Significant and substantial (S&S) · $313.00 proposed penalty

  25. Drill dust control.

    violationRecord 5083423
    Coopers Lane Mine · 1201391

    30 CFR 58.620 · Significant and substantial (S&S) · $177.00 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.