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Chestnut Land Holdings, LLC 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. Machinery and equipment; operation and maintenance.

    violationRecord 9843446
    Bishop Impoundment Area · 4602380

    30 CFR 77.404(a)

  2. Loading and haulage equipment; inspection and maintenance.

    violationRecord 9843445
    Bishop Impoundment Area · 4602380

    30 CFR 77.1606(c)

  3. Water, sediment, or slurry impoundments and impounding structures; general.

    violationRecord 9843444
    Bishop Impoundment Area · 4602380

    30 CFR 77.216(d)

  4. Regular Safety and Health Inspection

    inspectionRecord F00C68A
    Bishop Impoundment Area · 4602380

    18.0 on-site hours reported

  5. Machinery and equipment; operation and maintenance.

    violationRecord 9843443
    Bishop Impoundment Area · 4602380

    30 CFR 77.404(a) · Significant and substantial (S&S) · $2,782.00 proposed penalty

  6. Compressed air systems.

    violationRecord 9843442
    Bishop Impoundment Area · 4602380

    30 CFR 77.412(d) · $151.00 proposed penalty

  7. Drill dust control at surface mines and surface areas of underground mines.

    violationRecord 9843441
    Bishop Impoundment Area · 4602380

    30 CFR 72.620 · $549.00 proposed penalty

  8. Loading and haulage equipment; inspection and maintenance.

    violationRecord 9843440
    Bishop Impoundment Area · 4602380

    30 CFR 77.1606(c) · $374.00 proposed penalty

  9. Water, sediment, or slurry impoundments and impounding structures; general.

    violationRecord 9843439
    Bishop Impoundment Area · 4602380

    30 CFR 77.216(d) · $374.00 proposed penalty

  10. Impoundment Spot Inspection

    inspectionRecord F0116DE
    Bishop Impoundment Area · 4602380

    3.0 on-site hours reported

  11. Impoundment Spot Inspection

    inspectionRecord F0116D0
    Bishop Impoundment Area · 4602380

    3.0 on-site hours reported

  12. Impoundment Spot Inspection

    inspectionRecord F0116CB
    Bishop Impoundment Area · 4602380

    2.3 on-site hours reported

  13. Impoundment Spot Inspection

    inspectionRecord F009382
    Bishop Impoundment Area · 4602380

    9.5 on-site hours reported

  14. Loading and haulage equipment; installations.

    violationRecord 9843423
    Bishop Impoundment Area · 4602380

    30 CFR 77.1605(l) · Significant and substantial (S&S) · $1,679.00 proposed penalty

  15. Water, sediment, or slurry impoundments and impounding structures; general.

    violationRecord 9843422
    Bishop Impoundment Area · 4602380

    30 CFR 77.216(d) · $336.00 proposed penalty

  16. Examination and maintenance of firefighting equipment.

    violationRecord 9839716
    Bishop Impoundment Area · 4602380

    30 CFR 77.1110 · $151.00 proposed penalty

  17. Openings in surface installations; safeguards.

    violationRecord 9839715
    Bishop Impoundment Area · 4602380

    30 CFR 77.204 · $151.00 proposed penalty

  18. Mechanical equipment guards.

    violationRecord 9839714
    Bishop Impoundment Area · 4602380

    30 CFR 77.400(a) · $151.00 proposed penalty

  19. Travelways at surface installations.

    violationRecord 9839713
    Bishop Impoundment Area · 4602380

    30 CFR 77.205(a) · $151.00 proposed penalty

  20. Travelways at surface installations.

    violationRecord 9839712
    Bishop Impoundment Area · 4602380

    30 CFR 77.205(b) · $151.00 proposed penalty

  21. Mechanical equipment guards.

    violationRecord 9839711
    Bishop Impoundment Area · 4602380

    30 CFR 77.400(a) · Significant and substantial (S&S) · $755.00 proposed penalty

  22. Mechanical equipment guards.

    violationRecord 9839710
    Bishop Impoundment Area · 4602380

    30 CFR 77.400(a) · Significant and substantial (S&S) · $755.00 proposed penalty

  23. Loading and haulage equipment; operation.

    violationRecord 9839709
    Bishop Impoundment Area · 4602380

    30 CFR 77.1607(cc) · $151.00 proposed penalty

  24. Examination and maintenance of firefighting equipment.

    violationRecord 9839708
    Bishop Impoundment Area · 4602380

    30 CFR 77.1110 · $151.00 proposed penalty

  25. Mechanical equipment guards.

    violationRecord 9839707
    Bishop Impoundment Area · 4602380

    30 CFR 77.400(a) · Significant and substantial (S&S) · $1,679.00 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.