← Imerys Lompoc Plant

Imerys Lompoc Plant safety activity

MSHA violations, accident reports and inspections.

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

Safety activity

  1. Housekeeping.

    violationRecord 5166581

    30 CFR 56.20003(a) · Significant and substantial (S&S) · $1,818.00 proposed penalty

  2. Construction and maintenance of guards.

    violationRecord 5166580

    30 CFR 56.14112(b) · $165.00 proposed penalty

  3. Preparation and submission of MSHA Form 7000-2—Quarterly Employment and Coal Production Report.

    violationRecord 5165599

    30 CFR 50.30(a) · $151.00 proposed penalty

  4. Inspection and cover plates.

    violationRecord 5165592

    30 CFR 56.12032 · $245.00 proposed penalty

  5. Housekeeping.

    violationRecord 5165591

    30 CFR 56.20003(a) · $366.00 proposed penalty

  6. Moving machine parts.

    violationRecord 5165590

    30 CFR 56.14107(a) · $549.00 proposed penalty

  7. Moving machine parts.

    violationRecord 5165589

    30 CFR 56.14107(a) · $245.00 proposed penalty

  8. Housekeeping.

    violationRecord 5165257

    30 CFR 56.20003(a) · $165.00 proposed penalty

  9. Warnings prior to starting or moving equipment.

    violationRecord 5165256

    30 CFR 56.14200 · Significant and substantial (S&S) · $1,219.00 proposed penalty

  10. Construction and maintenance of guards.

    violationRecord 5165255

    30 CFR 56.14112(b) · $366.00 proposed penalty

  11. Parking procedures for unattended equipment.

    violationRecord 5165254

    30 CFR 56.14207 · $1,219.00 proposed penalty

  12. Regular Safety and Health Inspection

    inspectionRecord F014E7A

    79.5 on-site hours reported

  13. Handling of materials

    accidentRecord 220260150020

    Days away from work only

    Accident narrative

    Were replacing a bad sprocket following troubleshooting of a gearbox. Removed the 4 bolts from the mounting plate, chain slipped and motor & gearbox fell. The falling equipment impacted the IW left pinky finger, requiring stitches, antibiotics and light duty.

  14. Access to stationary electrical equipment or switchgear.

    violationRecord 9999587

    30 CFR 56.12019 · $697.00 proposed penalty

  15. Moving machine parts.

    violationRecord 9999586

    30 CFR 56.14107(a) · $313.00 proposed penalty

  16. Handrails and toeboards.

    violationRecord 9999585

    30 CFR 56.11002 · $313.00 proposed penalty

  17. Safety defects; examination, correction and records.

    violationRecord 9999584

    30 CFR 56.14100(b) · $209.00 proposed penalty

  18. Records of training.

    violationRecord 5106038

    30 CFR 48.9(a) · $151.00 proposed penalty

  19. Requirements for written safety program.

    violationRecord 5106037

    30 CFR 56.23003(b) · $151.00 proposed penalty

  20. Inspection and cover plates.

    violationRecord 9999583

    30 CFR 56.12032 · $245.00 proposed penalty

  21. Moving machine parts.

    violationRecord 9999582

    30 CFR 56.14107(a) · $245.00 proposed penalty

  22. Inspection and cover plates.

    violationRecord 9999581

    30 CFR 56.12032 · Significant and substantial (S&S) · $4,047.00 proposed penalty

  23. Housekeeping.

    violationRecord 5106036

    30 CFR 56.20003(b) · $245.00 proposed penalty

  24. Stacking and storage of materials.

    violationRecord 5106035

    30 CFR 56.16001 · Significant and substantial (S&S) · $1,219.00 proposed penalty

  25. General requirements.

    violationRecord 5106034

    30 CFR 56.4200(b)(2) · $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.