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Anchor Stone Company 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. Safety defects; examination, correction and records.

    violationRecord 9767356
    JANE QUARRY · 2302504

    30 CFR 56.14100(b) · $151.00 proposed penalty

  2. Spot Inspection

    inspectionRecord 6932888
    Anchor Stone Company-Tulsa Rock #2 · 3401093

    0.0 on-site hours reported

  3. Preparation and submission of MSHA Report Form 7000-1—Mine Accident, Injury, and Illness Report.

    violationRecord 5004217
    Anchor Stone Company-Tulsa Rock #2 · 3401093

    30 CFR 50.20(a) · $151.00 proposed penalty

  4. Regular Safety and Health Inspection

    inspectionRecord 7101593
    Anchor Stone Co-Missouri Plant · 2302131

    11.0 on-site hours reported

  5. Handling of materials

    accidentRecord 220251210001
    JANE QUARRY · 2302504

    Days restricted activity only

    Accident narrative

    EE was opening the front window on the Excavator and it got stuck. As EE jerked it up real hard it slammed closed and got EE's right hand what was wrapped around the right side of the window frame and pinched EE's right index finger between the window and the metal frame, breaking it.

  6. Locking transformer enclosures.

    violationRecord 9798979
    Delaware Sand Plant · 3400550

    30 CFR 56.12068 · $151.00 proposed penalty

  7. Regular Safety and Health Inspection

    inspectionRecord F019DB4
    Delaware Sand Plant · 3400550

    5.0 on-site hours reported

  8. Regular Safety and Health Inspection

    inspectionRecord F00C647
    JANE QUARRY · 2302504

    5.5 on-site hours reported

  9. Protective equipment and clothing for hazards and irritants.

    violationRecord 9767331
    JANE QUARRY · 2302504

    30 CFR 56.15006 · Significant and substantial (S&S) · $592.00 proposed penalty

  10. General requirements.

    violationRecord 9767330
    JANE QUARRY · 2302504

    30 CFR 56.4200(b)(2) · $151.00 proposed penalty

  11. Warning signs.

    violationRecord 9767329
    JANE QUARRY · 2302504

    30 CFR 56.4101 · $151.00 proposed penalty

  12. Compliance Follow-up Inspection

    inspectionRecord F00C642
    Anchor Stone Co-Missouri Plant · 2302131

    0.0 on-site hours reported

  13. Spot Inspection

    inspectionRecord 6486583
    Anchor Stone Co-Missouri Plant · 2302131

    1.3 on-site hours reported

  14. Safety defects; examination, correction and records.

    violationRecord 9998204
    Anchor Stone Co-Missouri Plant · 2302131

    30 CFR 56.14100(c) · $151.00 proposed penalty

  15. Brakes.

    violationRecord 9998203
    Anchor Stone Co-Missouri Plant · 2302131

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

  16. Inspection.

    violationRecord 9998202
    Anchor Stone Co-Missouri Plant · 2302131

    30 CFR 56.4201(a)(2) · $151.00 proposed penalty

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

    violationRecord 9998201
    Anchor Stone Co-Missouri Plant · 2302131

    30 CFR 56.13015(a) · $151.00 proposed penalty

  18. Brakes.

    violationRecord 9998200
    Anchor Stone Co-Missouri Plant · 2302131

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

  19. Regular Safety and Health Inspection

    inspectionRecord F01473D
    Anchor Stone Co-Missouri Plant · 2302131

    15.0 on-site hours reported

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

    violationRecord 9798904
    Anchor Stone Company-Tulsa Rock #2 · 3401093

    30 CFR 56.14130(g) · Significant and substantial (S&S) · $193.00 proposed penalty

  21. Berms or guardrails.

    violationRecord 9798903
    Anchor Stone Company-Tulsa Rock #2 · 3401093

    30 CFR 56.9300(b) · $151.00 proposed penalty

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

    violationRecord 9798902
    Anchor Stone Company-Tulsa Rock #2 · 3401093

    30 CFR 50.30(a) · $151.00 proposed penalty

  23. Regular Safety and Health Inspection

    inspectionRecord F012317
    Anchor Stone Company-Tulsa Rock #2 · 3401093

    14.5 on-site hours reported

  24. Safety defects; examination, correction and records.

    violationRecord 9798901
    Anchor Stone Company-Tulsa Rock #2 · 3401093

    30 CFR 56.14100(a) · Significant and substantial (S&S) · $151.00 proposed penalty

  25. Horns and backup alarms.

    violationRecord 9798900
    Anchor Stone Company-Tulsa Rock #2 · 3401093

    30 CFR 56.14132(a) · $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.