← Bishop Impoundment Area

Bishop Impoundment Area safety activity

MSHA violations, accident reports and inspections.

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

Safety activity

  1. Machinery and equipment; operation and maintenance.

    violationRecord 8283128

    30 CFR 77.404(a) · Significant and substantial (S&S) · $90,649.00 proposed penalty

  2. Water, sediment, or slurry impoundments and impounding structures; inspection requirements; correction of hazards; program requirements.

    violationRecord 8283127

    30 CFR 77.216-3(c) · $151.00 proposed penalty

  3. Training of new miners; minimum courses of instruction; hours of instruction.

    violationRecord 8283126

    30 CFR 48.25(a) · Significant and substantial (S&S) · $168.00 proposed penalty

  4. Examination and maintenance of firefighting equipment.

    violationRecord 8283125

    30 CFR 77.1110 · Significant and substantial (S&S) · $151.00 proposed penalty

  5. Annual refresher training of miners; minimum courses of instruction; hours of instruction.

    violationRecord 8283124

    30 CFR 48.28(a) · Significant and substantial (S&S) · $168.00 proposed penalty

  6. Examination and maintenance of firefighting equipment.

    violationRecord 8283123

    30 CFR 77.1110 · $151.00 proposed penalty

  7. Loading and haulage equipment; installations.

    violationRecord 8283122

    30 CFR 77.1605(b) · Significant and substantial (S&S) · $151.00 proposed penalty

  8. Loading and haulage equipment; inspection and maintenance.

    violationRecord 9214913

    30 CFR 77.1606(a) · Significant and substantial (S&S) · $1,723.00 proposed penalty

  9. Loading and haulage equipment; inspection and maintenance.

    violationRecord 9214912

    30 CFR 77.1606(c) · Significant and substantial (S&S) · $4,497.00 proposed penalty

  10. Loading and haulage equipment; installations.

    violationRecord 9214911

    30 CFR 77.1605(a) · $233.00 proposed penalty

  11. Examination and maintenance of firefighting equipment.

    violationRecord 9214910

    30 CFR 77.1110 · $209.00 proposed penalty

  12. Accumulations of combustible materials.

    violationRecord 9214909

    30 CFR 77.1104 · $209.00 proposed penalty

  13. Loading and haulage equipment; installations.

    violationRecord 9214908

    30 CFR 77.1605(d) · $209.00 proposed penalty

  14. Loading and haulage equipment; installations.

    violationRecord 8283121

    30 CFR 77.1605(d) · $697.00 proposed penalty

  15. Regular Safety and Health Inspection

    inspectionRecord F006076

    171.8 on-site hours reported

  16. Loading and haulage equipment; installations.

    violationRecord 8283120

    30 CFR 77.1605(k) · Significant and substantial (S&S) · $592.00 proposed penalty

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

    violationRecord 8283119

    30 CFR 48.27 · Significant and substantial (S&S) · $4,871.00 proposed penalty

  18. Loading and haulage equipment; operation.

    violationRecord 8283118

    30 CFR 77.1607(i) · Significant and substantial (S&S) · $1,431.00 proposed penalty

  19. Other

    accidentRecord 220253170276

    Injuries due to natural causes

    Accident narrative

    EE was operating Rock Truck when EE started having trouble breathing., EE contacted the Foreman, the Foreman went and picked up EE, The Foreman called an ambulance and continued to the mine entrance to wait for the ambulance, EE stated EE had Heart problems. EE died of an apparent Heart Attack due EE's medical conditions.

  20. Non-Chargeable Accident Investigation

    inspectionRecord F0171A4

    19.0 on-site hours reported

  21. Violation — cited standard not reported

    violationRecord 9214907
  22. Spot Inspection

    inspectionRecord F008561

    2.0 on-site hours reported

  23. Impoundment Spot Inspection

    inspectionRecord F0192A2

    2.3 on-site hours reported

  24. Impoundment Spot Inspection

    inspectionRecord F0116E4

    4.3 on-site hours reported

  25. Violation — cited standard not reported

    violationRecord 9843448

    $297.00 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.