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Minerals Technologies 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. Protection for openings around travelways.

    violationRecord 9808947
    ADAMS · 1900035

    30 CFR 56.11012 · $151.00 proposed penalty

  2. Housekeeping.

    violationRecord 9808946
    ADAMS · 1900035

    30 CFR 56.20003(a) · $151.00 proposed penalty

  3. Examination of working places.

    violationRecord 9808945
    ADAMS · 1900035

    30 CFR 56.18002(c) · $151.00 proposed penalty

  4. Examination of working places.

    violationRecord 9808944
    ADAMS · 1900035

    30 CFR 56.18002(b) · $151.00 proposed penalty

  5. Records of training.

    violationRecord 9808943
    ADAMS · 1900035

    30 CFR 46.9(a) · $151.00 proposed penalty

  6. Safety defects; examination, correction and records.

    violationRecord 9808942
    ADAMS · 1900035

    30 CFR 56.14100(b) · $151.00 proposed penalty

  7. Snow and ice on walkways and travelways.

    violationRecord 9808941
    ADAMS · 1900035

    30 CFR 56.11016 · Significant and substantial (S&S) · $549.00 proposed penalty

  8. Brakes.

    violationRecord 9808940
    ADAMS · 1900035

    30 CFR 56.14101(a)(2) · $151.00 proposed penalty

  9. Safe access.

    violationRecord 9808939
    ADAMS · 1900035

    30 CFR 56.11001 · Significant and substantial (S&S) · $245.00 proposed penalty

  10. Regular Safety and Health Inspection

    inspectionRecord 6930598
    ADAMS · 1900035

    151.3 on-site hours reported

  11. Regular Safety and Health Inspection

    inspectionRecord 6472600
    COLONY EAST MILL · 4800594

    12.3 on-site hours reported

  12. Inspection and cover plates.

    violationRecord 9808938
    ADAMS · 1900035

    30 CFR 56.12032 · $151.00 proposed penalty

  13. Inspection and cover plates.

    violationRecord 9808937
    ADAMS · 1900035

    30 CFR 56.12032 · Significant and substantial (S&S) · $267.00 proposed penalty

  14. Stationary grinding machines.

    violationRecord 9808936
    ADAMS · 1900035

    30 CFR 56.14115(a) · $151.00 proposed penalty

  15. Safe access.

    violationRecord 9808935
    ADAMS · 1900035

    30 CFR 56.11001 · $151.00 proposed penalty

  16. Identification of power switches.

    violationRecord 9731498
    COLONY EAST MILL · 4800594

    30 CFR 56.12018 · Significant and substantial (S&S) · $366.00 proposed penalty

  17. Securing gas cylinders.

    violationRecord 9731497
    COLONY EAST MILL · 4800594

    30 CFR 56.16005 · $151.00 proposed penalty

  18. Handling of materials

    accidentRecord 220250230014
    ADAMS · 1900035

    No dys awy frm wrk,no rstr act

    Accident narrative

    Employee pushed up safety glasses repeatedly, got some emulsion on their nose from gloves. EE developed small blisters later in the evening. Went to clinic two days later, diagnosed with 2nd degree burn.

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.