← East Sioux Quarry

East Sioux Quarry safety activity

MSHA violations, accident reports and inspections.

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

Safety activity

  1. Spot Inspection

    inspectionRecord F046913

    10.5 on-site hours reported

  2. Compliance Follow-up Inspection

    inspectionRecord F046908

    0.8 on-site hours reported

  3. Protection of persons at switchgear.

    violationRecord 5270229

    30 CFR 56.12020 · $549.00 proposed penalty

  4. Electrical conductors.

    violationRecord 5270228

    30 CFR 56.12004 · $151.00 proposed penalty

  5. Regular Safety and Health Inspection

    inspectionRecord F02FF4D

    15.5 on-site hours reported

  6. Handling of materials

    accidentRecord 220261190004

    No dys awy frm wrk,no rstr act

    Accident narrative

    EE was working underneath the cone discharge, completing housekeeping activities where EE wrenched or tweaked EE's back causing injury.

  7. Handling of materials

    accidentRecord 220260480001

    No dys awy frm wrk,no rstr act

    Accident narrative

    Two employees were loading a screen into the back of a service truck when one got EE's finger between the screen and the tailgate causing a crushing type injury

  8. Examination of working places.

    violationRecord 5113511

    30 CFR 56.18002(b) · $151.00 proposed penalty

  9. Regular Safety and Health Inspection

    inspectionRecord F037691

    10.3 on-site hours reported

  10. Handling of materials

    accidentRecord 220251710018

    Days away from work only

    Accident narrative

    Employee was clearing rocks from the dump site going to the primary plant. Was struggling with loading a rock, so EE picked the rock up and carried it over to the dump. Rock slipped from the employee's grip landing on EE's right foot.

  11. Inspection.

    violationRecord 5114003

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

  12. Regular Safety and Health Inspection

    inspectionRecord F02FAD4

    15.5 on-site hours reported

  13. Hand-held power tools.

    violationRecord 5114002

    30 CFR 56.14116(a) · $151.00 proposed penalty

  14. Records of training.

    violationRecord 5114001

    30 CFR 46.9(a) · $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.

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.