← Calera Quarry

Calera Quarry safety activity

MSHA violations, accident reports and inspections.

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

Safety activity

  1. Regular Safety and Health Inspection

    inspectionRecord F0432FC

    13.0 on-site hours reported

  2. 103 (g) Written Notification Hazard Complaint Inspectio

    inspectionRecord F047875

    0.0 on-site hours reported

  3. Verbal Hazard Complaint Inspections

    inspectionRecord F03181D

    8.0 on-site hours reported

  4. Training plan implementation.

    violationRecord 5062294

    30 CFR 46.4(a)(2) · $151.00 proposed penalty

  5. New miner training.

    violationRecord 5062293

    30 CFR 46.5(b) · $151.00 proposed penalty

  6. New miner training.

    violationRecord 5062292

    30 CFR 46.5(b) · $151.00 proposed penalty

  7. Slip or fall of person

    accidentRecord 220260510013

    Dys awy frm wrk & restrctd act

    Accident narrative

    As employee was exiting the wash plant they jumped over a drainage ditch and felt a pop in their left knee. On February 16th employee was diagnosed with an ACL tear and is currently on restricted duty.

  8. Regular Safety and Health Inspection

    inspectionRecord F030222

    20.0 on-site hours reported

  9. Handtools (nonpowered)

    accidentRecord 220252300001

    No dys awy frm wrk,no rstr act

    Accident narrative

    Employees were using a come-a-long to move a water tank over a few inches to sit in place properly. EE walked up on the job to give assistance. The chain that was around the structure's leg broke, striking the employee in the left eyebrow area. EE received 3 sutures and was released to full duty.

  10. Compliance Follow-up Inspection

    inspectionRecord 6920731

    3.0 on-site hours reported

  11. Safety defects; examination, correction and records.

    violationRecord 9758763

    30 CFR 56.14100(b) · $267.00 proposed penalty

  12. Safety defects; examination, correction and records.

    violationRecord 9758762

    30 CFR 56.14100(b) · $267.00 proposed penalty

  13. Walkways along conveyors.

    violationRecord 5063430

    30 CFR 56.11009 · $151.00 proposed penalty

  14. Annual refresher training.

    violationRecord 5063429

    30 CFR 46.8 · $168.00 proposed penalty

  15. Brakes.

    violationRecord 5063428

    30 CFR 56.14101(a)(2) · $151.00 proposed penalty

  16. Safety defects; examination, correction and records.

    violationRecord 5063427

    30 CFR 56.14100(c) · $151.00 proposed penalty

  17. Brakes.

    violationRecord 5063426

    30 CFR 56.14101(a)(2) · $151.00 proposed penalty

  18. Regular Safety and Health Inspection

    inspectionRecord 6920728

    15.0 on-site hours reported

  19. Safety defects; examination, correction and records.

    violationRecord 9758756

    30 CFR 56.14100(b) · $151.00 proposed penalty

  20. Construction and maintenance of guards.

    violationRecord 5063423

    30 CFR 56.14112(b) · $151.00 proposed penalty

  21. Machinery

    accidentRecord 220251400022

    No dys awy frm wrk,no rstr act

    Accident narrative

    Employee was welding liners into a discharge chute when they felt something hit their face. Later in the day they realized a piece of debris was in their eye. They sought medical attention the next day and the debris was removed.

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.