← USS Holdings Inc

USS Holdings 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. Securing movable parts.

    violationRecord 5118100
    Ottawa Plant · 1101013

    30 CFR 56.14206(b) · $177.00 proposed penalty

  2. Protection of power conductors from mobile equipment.

    violationRecord 5118099
    Ottawa Plant · 1101013

    30 CFR 56.12005 · $1,320.00 proposed penalty

  3. Inspection.

    violationRecord 5118098
    Ottawa Plant · 1101013

    30 CFR 56.4201(a)(1) · $398.00 proposed penalty

  4. Hand-held power tools.

    violationRecord 9934105
    Berkeley Plant · 4602805

    30 CFR 56.14116(a) · $151.00 proposed penalty

  5. Verbal Hazard Complaint Inspections

    inspectionRecord F02ADF1
    COLUMBIA PLANT · 3800138

    7.8 on-site hours reported

  6. Housekeeping.

    violationRecord 5061728
    COLUMBIA PLANT · 3800138

    30 CFR 56.20003(b) · $151.00 proposed penalty

  7. Illumination of surface working areas.

    violationRecord 5065233
    EP Engineered Clays Corporation · 2200415

    30 CFR 56.17001 · $151.00 proposed penalty

  8. Testing grounding systems.

    violationRecord 5065232
    EP Engineered Clays Corporation · 2200415

    30 CFR 56.12028 · $151.00 proposed penalty

  9. Safe access.

    violationRecord 5065231
    EP Engineered Clays Corporation · 2200415

    30 CFR 56.11001 · $313.00 proposed penalty

  10. Protection of persons at switchgear.

    violationRecord 5065230
    EP Engineered Clays Corporation · 2200415

    30 CFR 56.12020 · $209.00 proposed penalty

  11. Inspection of compressed-air receivers and other unfired pressure vessels.

    violationRecord 5065229
    EP Engineered Clays Corporation · 2200415

    30 CFR 56.13015(a) · $151.00 proposed penalty

  12. Protection for openings around travelways.

    violationRecord 5065228
    EP Engineered Clays Corporation · 2200415

    30 CFR 56.11012 · $151.00 proposed penalty

  13. Moving machine parts.

    violationRecord 5065227
    EP Engineered Clays Corporation · 2200415

    30 CFR 56.14107(a) · $151.00 proposed penalty

  14. Safety defects; examination, correction and records.

    violationRecord 5065226
    EP Engineered Clays Corporation · 2200415

    30 CFR 56.14100(b) · $151.00 proposed penalty

  15. Safety defects; examination, correction and records.

    violationRecord 5065225
    EP Engineered Clays Corporation · 2200415

    30 CFR 56.14100(b) · $313.00 proposed penalty

  16. Regular Safety and Health Inspection

    inspectionRecord F02A331
    EP Engineered Clays Corporation · 2200415

    19.5 on-site hours reported

  17. Moving machine parts.

    violationRecord 9934101
    Berkeley Plant · 4602805

    30 CFR 56.14107(a) · $151.00 proposed penalty

  18. 103 (g) Written Notification Hazard Complaint Inspectio

    inspectionRecord F022346
    Ottawa Plant · 1101013

    4.0 on-site hours reported

  19. Safe access.

    violationRecord 9695989
    Ottawa Plant · 1101013

    30 CFR 56.11001 · $504.00 proposed penalty

  20. Verbal Hazard Complaint Inspections

    inspectionRecord F023B9A
    Clark Operations · 2600677

    4.5 on-site hours reported

  21. Housekeeping.

    violationRecord 9999588
    Clark Operations · 2600677

    30 CFR 56.20003(b) · $151.00 proposed penalty

  22. Verbal Hazard Complaint Inspections

    inspectionRecord F01534E
    COLUMBIA PLANT · 3800138

    2.5 on-site hours reported

  23. Slip or fall of person

    accidentRecord 220252380011
    Crane County Plant · 4105331

    No dys awy frm wrk,no rstr act

    Accident narrative

    The employee fell while descending a stairway and sustained a hand laceration from the expanded metal stair runner. The injury required stitches.

  24. Protection of persons at switchgear.

    violationRecord 9934096
    Berkeley Plant · 4602805

    30 CFR 56.12020 · $151.00 proposed penalty

  25. Handrails and toeboards.

    violationRecord 9934095
    Berkeley Plant · 4602805

    30 CFR 56.11002 · $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.