← Heidelberg Materials Midwest Agg, Inc.

Heidelberg Materials Midwest Agg, Inc. 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 F001630
    MT. VERNON MINE & MILL · 1500051

    47.0 on-site hours reported

  2. Safety defects; examination, correction and records.

    violationRecord 9776600
    MT. VERNON MINE & MILL · 1500051

    30 CFR 57.14100(b) · $151.00 proposed penalty

  3. Spot Inspection

    inspectionRecord F02BDD0
    Sandusky Quarry · 3300151

    8.8 on-site hours reported

  4. Spot Inspection

    inspectionRecord F0294C6
    Atkins Mine · 1200004

    4.0 on-site hours reported

  5. Spot Inspection

    inspectionRecord F0294C7
    Coopers Lane Mine · 1201391

    3.5 on-site hours reported

  6. Spot Inspection

    inspectionRecord F0197CE
    Eagle Crushed Stone · 3304362

    2.5 on-site hours reported

  7. Correction of hazardous conditions.

    violationRecord 5083421
    Atkins Mine · 1200004

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

  8. Drill dust control.

    violationRecord 5083423
    Coopers Lane Mine · 1201391

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

  9. Correction of hazardous conditions.

    violationRecord 5083422
    Coopers Lane Mine · 1201391

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

  10. Changes; notification by operator.

    violationRecord 5076647
    Wagner Quarries · 3300175

    30 CFR 41.12 · $151.00 proposed penalty

  11. Spot Inspection

    inspectionRecord F012010
    FLEMINGSBURG QUARRY · 1500031

    4.0 on-site hours reported

  12. Spot Inspection

    inspectionRecord F015D84
    LAUREL QUARRY · 1512905

    6.5 on-site hours reported

  13. Spot Inspection

    inspectionRecord F02BDCF
    Wagner Quarries · 3300175

    15.8 on-site hours reported

  14. Handling of materials

    accidentRecord 220261200014
    Federal Underground · 1102814

    Days away from work only

    Accident narrative

    Employee was performing a team lift with another EE to set a 100lb. LP bottle from the back of a service. Due to a miscommunication between employees, injured employee had EE's fingers under the bottle when it was set down on the bumper.-smashed the tips of the middle and ring finger of left hand - resulted in restricted duty

  15. Spot Inspection

    inspectionRecord F02B9BA
    Aggrock Quarry · 1202179

    2.0 on-site hours reported

  16. Spot Inspection

    inspectionRecord F00DC79
    Mount Vernon Underground Mine #2 · 1519979

    1.0 on-site hours reported

  17. Spot Inspection

    inspectionRecord F00535E
    MT. VERNON MINE & MILL · 1500051

    6.5 on-site hours reported

  18. Compliance Follow-up Inspection

    inspectionRecord F02BDCE
    Sandusky Quarry · 3300151

    1.5 on-site hours reported

  19. Spot Inspection

    inspectionRecord F013A41
    Atkins Mine · 1200004

    4.5 on-site hours reported

  20. Protection for openings around travelways.

    violationRecord 9785570
    Fairmount Quarry · 1100069

    30 CFR 56.11012 · $209.00 proposed penalty

  21. Spot Inspection

    inspectionRecord F007559
    FRANKLIN QUARRY & MILL · 1500053

    10.5 on-site hours reported

  22. Housekeeping.

    violationRecord 5076644
    Sandusky Quarry · 3300151

    30 CFR 56.20003(a) · $151.00 proposed penalty

  23. Construction and maintenance of guards.

    violationRecord 5076643
    Sandusky Quarry · 3300151

    30 CFR 56.14112(a)(1) · $151.00 proposed penalty

  24. Construction and maintenance of guards.

    violationRecord 5076642
    Sandusky Quarry · 3300151

    30 CFR 56.14112(b) · $151.00 proposed penalty

  25. Securing gas cylinders.

    violationRecord 5076641
    Sandusky Quarry · 3300151

    30 CFR 56.16005 · $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.