ACTIVE / CONTROLLER PORTFOLIO

Teck Resources Limited

Membership and operating status are from the latest MSHA Mines snapshot. Open a mine for its ownership history.

MSHA CONTROLLER IDM01474

MINE PORTFOLIO

2 of 2 mines and facilities

2025-01-01 – 2026-10-18. Active records; production reporting is not required.

MineLocation / typeCoal · short tonsHours workedViolationsAccident recordsOn-site inspection hours
Pend Oreille Mine4500366 · Active6/8 quarters reportedPend Oreille, WASurface · MSHA: Zinc032,3190034.5
Red Dog Operations5001545 · Active6/8 quarters reportedNorthwest Arctic, AKSurface · MSHA: Lead-Zinc Ore03,480,2487327703.3

LOCATION

Portfolio map

2 of 2 mines with usable MSHA coordinates. Select a marker to open a mine.

Mine coordinates

2025-01-01 – 2026-10-18Applies to production, safety and portfolio metrics. Silica samples have separate filters.

Violations

73

7 significant & substantial (S&S)

  1. 2025 Q10
  2. 2025 Q218
  3. 2025 Q33
  4. 2025 Q417
  5. 2026 Q13
  6. 2026 Q232
  7. 2026 Q30
  8. 2026 Q4 *0

Accident records

27

0 records classified as fatality

  1. 2025 Q10
  2. 2025 Q23
  3. 2025 Q38
  4. 2025 Q45
  5. 2026 Q14
  6. 2026 Q23
  7. 2026 Q34
  8. 2026 Q4 *0

Proposed penalties · USD

40,601.00

72 of 73 violations with amounts

  1. 2025 Q1—
  2. 2025 Q223,021
  3. 2025 Q3467
  4. 2025 Q45,400
  5. 2026 Q1453
  6. 2026 Q211,260
  7. 2026 Q3—
  8. 2026 Q4 *—

On-site inspection hours

737.75

39 inspections · 39 with hours

  1. 2025 Q15.50
  2. 2025 Q2215.00
  3. 2025 Q396.50
  4. 2025 Q4200.00
  5. 2026 Q180.75
  6. 2026 Q2131.75
  7. 2026 Q38.25
  8. 2026 Q4 *—
Quarterly safety data
QuarterViolationsS&SProposed USDAccident recordsFatality recordsInspectionsOn-site hours
2025-Q100—0025.5
2025-Q218123,021.00309215.0
2025-Q330467.0080896.5
2025-Q41715,400.00509200.0
2026-Q130453.0040580.8
2026-Q232511,260.00304131.8
2026-Q300—4028.3
2026-Q4 *00—000—

Most cited CFR sections

All violations issued in the selected period. Counts combine subsections.

Safety activity

  1. inspectionF027256
    Pend Oreille Mine · 4500366

    Impoundment Spot Inspection · 1.0 on-site hours

  2. inspectionF027255
    Pend Oreille Mine · 4500366

    Regular Safety and Health Inspection · 5.3 on-site hours

  3. accident220260970022
    Red Dog Operations · 5001545

    STEPPING OR KNEELING ON OBJECT · DAYS AWAY FROM WORK ONLY

    Accident narrative

    Operator was assigned snow removal work in the pit. Operator stated after work they started having knee pain. While climbing the ladder they felt pain in their knee. Employee requested to be sent off site and wanted an MRI of their knee. We waited to get the results before filing this report. They got an MRI and reported the results their knee will require surgery.

  4. accident220260440008
    Red Dog Operations · 5001545

    HANDLING OF MATERIALS · DAYS AWAY FROM WORK ONLY

    Accident narrative

    Fueler rubbed their right eye 2/6/26 with work gloves on. The discomfort started 2/7/2026 and continued to 2/8/26 and the lower right eyelid became noticeably irritated and tender. Medic described the injury as a chemical eyelid exposure with a possible infected eye duct. The employee was prescribed antibiotics.

  5. accident220260290014
    Red Dog Operations · 5001545

    FALLING/SLIDING/ROLLING MATERIALS · NO DYS AWY FRM WRK,NO RSTR ACT

    Accident narrative

    The employee was walking up the Mill stairwell for lunch break and looked up. When the employee looked up, a piece of dirt fell into the employee's right eye, causing irritation. The employee was treated with a prescription eye drop at the on-site medical clinic.

  6. accident220260070015
    Red Dog Operations · 5001545

    HANDTOOLS (NONPOWERED) · NO DYS AWY FRM WRK,NO RSTR ACT

    Accident narrative

    The morning of 1-3-26 @ 4:15am Employee was working on 92-11 in H.E. shop bay S1. The employee was in the process of removing a wiggins oil line with a 1 5/8 wrench, the wrench was on the fitting and they let loose of the wrench to reposition their body and the wrench fell off and chipped a tooth.

  7. violation5101553
    Red Dog Operations · 5001545

    56.14205 · $151.00 proposed

  8. violation5101552
    Red Dog Operations · 5001545

    56.11016 · S&S · $642.00 proposed

  9. inspectionF030D2E
    Red Dog Operations · 5001545

    103 (g) Written Notification Hazard Complaint Inspectio · 17.0 on-site hours

  10. inspectionF030D2D
    Red Dog Operations · 5001545

    Verbal Hazard Complaint Inspections · 4.0 on-site hours

  11. violation5101551
    Red Dog Operations · 5001545

    56.12004 · $151.00 proposed

  12. violation5101550
    Red Dog Operations · 5001545

    56.13015(a) · $336.00 proposed

  13. violation5101549
    Red Dog Operations · 5001545

    56.4104(b) · $151.00 proposed

  14. violation5101548
    Red Dog Operations · 5001545

    56.20003(b) · $151.00 proposed

  15. violation5101547
    Red Dog Operations · 5001545

    56.13021 · $432.00 proposed

  16. violation5101546
    Red Dog Operations · 5001545

    56.14112(b) · $151.00 proposed

  17. violation5101545
    Red Dog Operations · 5001545

    56.4101 · $151.00 proposed

  18. inspectionF030D2C
    Red Dog Operations · 5001545

    103 (g) Written Notification Hazard Complaint Inspectio · 39.0 on-site hours

  19. violation5101544
    Red Dog Operations · 5001545

    50.20(b) · $151.00 proposed

  20. inspectionF030D22
    Red Dog Operations · 5001545

    Impoundment Spot Inspection · 2.0 on-site hours

  21. violation5101543
    Red Dog Operations · 5001545

    56.20003(c) · $151.00 proposed

  22. violation5101542
    Red Dog Operations · 5001545

    56.4603(b) · $465.00 proposed

  23. violation5101541
    Red Dog Operations · 5001545

    56.12004 · $1,550.00 proposed

  24. violation5101540
    Red Dog Operations · 5001545

    56.20003(a) · $465.00 proposed

  25. violation5101539
    Red Dog Operations · 5001545

    56.4102 · $151.00 proposed

Safety sources and definitions

MSHA Violations (issue date), Accidents (accident date), and Inspections (begin date). Snapshot 2026-10-18.

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.

CFR headings link to the current Title 30 index; they are not historical legal determinations.

SELECTED PORTFOLIO

2 linked operators.

Relationships reflect the selected mine status and current MSHA controller/operator fields.