← Carmeuse Lime and Stone, Inc.

Carmeuse Lime and Stone, 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. 103 (g) Written Notification Hazard Complaint Inspectio

    inspectionRecord F03089B
    Buffington Plant · 1200426

    4.3 on-site hours reported

  2. Spot Inspection

    inspectionRecord F00FDF1
    Underground Black River Operation · 1500062

    42.5 on-site hours reported

  3. Handling of materials

    accidentRecord 220261800007
    Buffington Plant · 1200426

    Days restricted activity only

    Accident narrative

    Injured was cleaning walkway with water hose when slurry splashed back below EE's safety glasses. While attempting to wipe off of EE's face, some entered EE's eye. Injured rinsed eye but required medical attention on 6/18 when condition didn't improve.

  4. Spot Inspection

    inspectionRecord F00FDF0
    Maysville Mine · 1507101

    41.5 on-site hours reported

  5. Compliance Follow-up Inspection

    inspectionRecord F03B805
    Manitowoc Plant · 4700146

    10.8 on-site hours reported

  6. Examination of working places.

    violationRecord 9787973
    Buffington Plant · 1200426

    30 CFR 56.18002(c) · $165.00 proposed penalty

  7. Housekeeping.

    violationRecord 9787891
    Buffington Plant · 1200426

    30 CFR 56.20003(a) · Significant and substantial (S&S) · $2,936.00 proposed penalty

  8. Moving machine parts.

    violationRecord 9787890
    Buffington Plant · 1200426

    30 CFR 56.14107(a) · Significant and substantial (S&S) · $1,320.00 proposed penalty

  9. Flying or falling materials.

    violationRecord 9787972
    Buffington Plant · 1200426

    30 CFR 56.14110 · Significant and substantial (S&S) · $9,757.00 proposed penalty

  10. Access to stationary electrical equipment or switchgear.

    violationRecord 9787971
    Buffington Plant · 1200426

    30 CFR 56.12019 · Significant and substantial (S&S) · $2,936.00 proposed penalty

  11. Safety can use.

    violationRecord 9787889
    Buffington Plant · 1200426

    30 CFR 56.4402 · Significant and substantial (S&S) · $592.00 proposed penalty

  12. Housekeeping.

    violationRecord 9787888
    Buffington Plant · 1200426

    30 CFR 56.20003(a) · Significant and substantial (S&S) · $3,184.00 proposed penalty

  13. Housekeeping.

    violationRecord 9787887
    Buffington Plant · 1200426

    30 CFR 56.20003(a) · Significant and substantial (S&S) · $3,184.00 proposed penalty

  14. Examination of working places.

    violationRecord 9787970
    Buffington Plant · 1200426

    30 CFR 56.18002(a) · Significant and substantial (S&S) · $11,450.00 proposed penalty

  15. Insulation and fittings for power wires and cables.

    violationRecord 9787969
    Buffington Plant · 1200426

    30 CFR 56.12008 · $313.00 proposed penalty

  16. Housekeeping.

    violationRecord 9787968
    Buffington Plant · 1200426

    30 CFR 56.20003(a) · $755.00 proposed penalty

  17. Housekeeping.

    violationRecord 9787967
    Buffington Plant · 1200426

    30 CFR 56.20003(a) · $336.00 proposed penalty

  18. Testing grounding systems.

    violationRecord 9787966
    Buffington Plant · 1200426

    30 CFR 56.12028 · $313.00 proposed penalty

  19. Handrails and toeboards.

    violationRecord 9787965
    Buffington Plant · 1200426

    30 CFR 56.11002 · Significant and substantial (S&S) · $3,448.00 proposed penalty

  20. Inspection and cover plates.

    violationRecord 9787964
    Buffington Plant · 1200426

    30 CFR 56.12032 · Significant and substantial (S&S) · $3,448.00 proposed penalty

  21. Housekeeping.

    violationRecord 9787963
    Buffington Plant · 1200426

    30 CFR 56.20003(a) · $336.00 proposed penalty

  22. Housekeeping.

    violationRecord 9787962
    Buffington Plant · 1200426

    30 CFR 56.20003(a) · Significant and substantial (S&S) · $3,736.00 proposed penalty

  23. Inspection and cover plates.

    violationRecord 9787886
    Buffington Plant · 1200426

    30 CFR 56.12032 · $313.00 proposed penalty

  24. Testing grounding systems.

    violationRecord 9787885
    Buffington Plant · 1200426

    30 CFR 56.12028 · $313.00 proposed penalty

  25. Access to stationary electrical equipment or switchgear.

    violationRecord 9787884
    Buffington Plant · 1200426

    30 CFR 56.12019 · $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.