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UCS, LLC safety activity

MSHA violations, accident reports and inspections across the current mine portfolio.

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

Safety activity

  1. Regular Safety and Health Inspection

    inspectionRecord F0412A7
    Cedar Rapids Jaw Crusher · 4703956

    3.0 on-site hours reported

  2. Regular Safety and Health Inspection

    inspectionRecord F04129A
    Pioneer Jaw Crusher · 4703691

    2.3 on-site hours reported

  3. Regular Safety and Health Inspection

    inspectionRecord F0381C4
    Finlay Screen Plant · 4703950

    5.8 on-site hours reported

  4. Inspection and cover plates.

    violationRecord 9998934
    Finlay Screen Plant · 4703950

    30 CFR 56.12032 · Significant and substantial (S&S) · $366.00 proposed penalty

  5. Construction and maintenance of guards.

    violationRecord 9998933
    Finlay Screen Plant · 4703950

    30 CFR 56.14112(a)(2) · $151.00 proposed penalty

  6. Moving machine parts.

    violationRecord 9998932
    Finlay Screen Plant · 4703950

    30 CFR 56.14107(a) · Significant and substantial (S&S) · $165.00 proposed penalty

  7. Moving machine parts.

    violationRecord 9998931
    Finlay Screen Plant · 4703950

    30 CFR 56.14107(a) · $151.00 proposed penalty

  8. Noise exposure assessment.

    violationRecord 5111611
    Cedar Rapids Jaw Crusher · 4703956

    30 CFR 62.110 · $151.00 proposed penalty

  9. Regular Safety and Health Inspection

    inspectionRecord F02F764
    Cedar Rapids Jaw Crusher · 4703956

    14.0 on-site hours reported

  10. Housekeeping.

    violationRecord 5111610
    Cedar Rapids Jaw Crusher · 4703956

    30 CFR 56.20003(a) · Significant and substantial (S&S) · $151.00 proposed penalty

  11. Roll-over protective structures (ROPS) and seat belts.

    violationRecord 5111609
    Cedar Rapids Jaw Crusher · 4703956

    30 CFR 56.14130(g) · Significant and substantial (S&S) · $151.00 proposed penalty

  12. Mine Idle Activity

    inspectionRecord F01A904
    CEC Road Runner Screen Plant · 4703900

    0.5 on-site hours reported

  13. Mine Idle Activity

    inspectionRecord F01A905
    Cedar Rapids Jaw Crusher · 4703956

    0.5 on-site hours reported

  14. Mine Idle Activity

    inspectionRecord F01A903
    Hatten Pit · 4703960

    0.5 on-site hours reported

  15. Regular Safety and Health Inspection

    inspectionRecord F016CA1
    Pioneer Jaw Crusher · 4703691

    2.5 on-site hours reported

  16. Regular Safety and Health Inspection

    inspectionRecord F016CA0
    Finlay Screen Plant · 4703950

    5.0 on-site hours reported

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.