← U S Borax Inc

U S Borax 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. Berms or guardrails.

    violationRecord 5166505
    Boron Operations · 0400743

    30 CFR 56.9300(a) · Significant and substantial (S&S) · $5,144.00 proposed penalty

  2. Examination of working places.

    violationRecord 5165523
    Boron Operations · 0400743

    30 CFR 56.18002(a) · Significant and substantial (S&S) · $2,312.00 proposed penalty

  3. Stacking and storage of materials.

    violationRecord 5165522
    Boron Operations · 0400743

    30 CFR 56.16001 · $151.00 proposed penalty

  4. Inspection and cover plates.

    violationRecord 5165521
    Boron Operations · 0400743

    30 CFR 56.12032 · $1,037.00 proposed penalty

  5. Handtools (nonpowered)

    accidentRecord 220253170398
    Boron Operations · 0400743

    Dys awy frm wrk & restrctd act

    Accident narrative

    While using an Iron Worker to punch out a metal plate. The Iron Worker dye broke and struck the employee in the chest.

  6. Disorders (repeated trauma)

    accidentRecord 220253170131
    Boron Operations · 0400743

    Occupatnal illness not deg 1-6

    Accident narrative

    Hearing loss

  7. 103 (g) Written Notification Hazard Complaint Inspectio

    inspectionRecord F016FC7
    Boron Operations · 0400743

    2.0 on-site hours reported

  8. Disorders (repeated trauma)

    accidentRecord 220252400006
    Boron Operations · 0400743

    Occupatnal illness not deg 1-6

    Accident narrative

    Employee has suffered a shift in their hearing baseline.

  9. 103 (g) Written Notification Hazard Complaint Inspectio

    inspectionRecord F029C4A
    Boron Operations · 0400743

    11.5 on-site hours reported

  10. Procedures during repairs or maintenance.

    violationRecord 9890477
    Boron Operations · 0400743

    30 CFR 56.14105 · Significant and substantial (S&S) · $44,613.00 proposed penalty

  11. Impoundment Spot Inspection

    inspectionRecord F0156D9
    Boron Operations · 0400743

    2.0 on-site hours reported

  12. Powered haulage

    accidentRecord 220252240013
    Boron Operations · 0400743

    Perm tot or perm prtl disablty

    Accident narrative

    An employee was attempting to clear a blockage in the dust collector chute. While reaching in to free a pole that was being used, the employee's glove became entangled in a rotating component of the equipment. This resulted in the amputation of three fingers.

  13. Non-Fatal Accident Investigation

    inspectionRecord F01D837
    Boron Operations · 0400743

    20.0 on-site hours reported

  14. Training of miners assigned to a task in which they have had no previous experience; minimum courses of instruction.

    violationRecord 9890476
    Boron Operations · 0400743

    30 CFR 48.27(a) · $44,613.00 proposed penalty

  15. Disorders (repeated trauma)

    accidentRecord 220252240008
    Boron Operations · 0400743

    Occupatnal illness not deg 1-6

    Accident narrative

    Employee suffered hearing loss

  16. Handtools (nonpowered)

    accidentRecord 220251770019
    Boron Operations · 0400743

    Days restricted activity only

    Accident narrative

    The employee was using a crowbar to adjust a metal screen when the screen slipped down and pincered the employee's finger between the screen and the housing frame. Employee suffered a Broken thumb

  17. Impoundment Spot Inspection

    inspectionRecord F0156B9
    Boron Operations · 0400743

    4.5 on-site hours reported

  18. Identification of power switches.

    violationRecord 9892592
    Boron Operations · 0400743

    30 CFR 56.12018 · $336.00 proposed penalty

  19. Moving machine parts.

    violationRecord 9892181
    Boron Operations · 0400743

    30 CFR 56.14107(a) · $642.00 proposed penalty

  20. Construction and maintenance of ladders.

    violationRecord 9509670
    Boron Operations · 0400743

    30 CFR 56.11003 · $226.00 proposed penalty

  21. Inspection and cover plates.

    violationRecord 9892800
    Boron Operations · 0400743

    30 CFR 56.12032 · $226.00 proposed penalty

  22. Moving machine parts.

    violationRecord 9892799
    Boron Operations · 0400743

    30 CFR 56.14107(a) · $755.00 proposed penalty

  23. Construction and maintenance of guards.

    violationRecord 9892798
    Boron Operations · 0400743

    30 CFR 56.14112(a)(1) · $177.00 proposed penalty

  24. Combustible waste.

    violationRecord 9892797
    Boron Operations · 0400743

    30 CFR 56.4104(b) · $177.00 proposed penalty

  25. Construction and maintenance of guards.

    violationRecord 9892796
    Boron Operations · 0400743

    30 CFR 56.14112(a)(1) · $177.00 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.