ALL STATUSES / OPERATOR PORTFOLIO

Hecla Greens Creek Mining Company

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

MSHA OPERATOR IDL11319

MINE PORTFOLIO

1 of 1 mines and facilities

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

MineLocation / typeCoal · short tonsHours workedViolationsAccident recordsOn-site inspection hours
Hecla Greens Creek Mine5001267 · Active6/8 quarters reportedJuneau, AKUnderground · MSHA: Silver Ore01,861,3155723670.0

LOCATION

Mine location

1 of 1 mine 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

57

4 significant & substantial (S&S)

  1. 2025 Q17
  2. 2025 Q25
  3. 2025 Q37
  4. 2025 Q47
  5. 2026 Q16
  6. 2026 Q26
  7. 2026 Q311
  8. 2026 Q4 *8

Accident records

23

0 records classified as fatality

  1. 2025 Q15
  2. 2025 Q23
  3. 2025 Q35
  4. 2025 Q43
  5. 2026 Q15
  6. 2026 Q21
  7. 2026 Q31
  8. 2026 Q4 *0

Proposed penalties · USD

10,622.00

48 of 57 violations with amounts

  1. 2025 Q11,657
  2. 2025 Q22,735
  3. 2025 Q31,083
  4. 2025 Q41,083
  5. 2026 Q1906
  6. 2026 Q2906
  7. 2026 Q32,252
  8. 2026 Q4 *—

On-site inspection hours

670.00

25 inspections · 25 with hours

  1. 2025 Q1120.00
  2. 2025 Q2126.00
  3. 2025 Q387.50
  4. 2025 Q4108.00
  5. 2026 Q184.00
  6. 2026 Q272.50
  7. 2026 Q372.00
  8. 2026 Q4 *0.00
Quarterly safety data
QuarterViolationsS&SProposed USDAccident recordsFatality recordsInspectionsOn-site hours
2025-Q1731,657.00504120.0
2025-Q2502,735.00305126.0
2025-Q3701,083.0050587.5
2025-Q4701,083.00302108.0
2026-Q160906.0050384.0
2026-Q260906.0010372.5
2026-Q31112,252.0010272.0
2026-Q4 *80—0010.0

Most cited CFR sections

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

Safety activity

  1. violation5101577
    Hecla Greens Creek Mine · 5001267

    57.14131(a) · $151.00 proposed

  2. violation5101575
    Hecla Greens Creek Mine · 5001267

    57.14100(b) · $151.00 proposed

  3. inspectionF030D40
    Hecla Greens Creek Mine · 5001267

    Impoundment Spot Inspection · 1.0 on-site hours

  4. accident220261070003
    Hecla Greens Creek Mine · 5001267

    HANDLING OF MATERIALS · NO DYS AWY FRM WRK,NO RSTR ACT

    Accident narrative

    EE received a hand laceration when a dozer belly pan slipped and pinched EE's hand

  5. violation5101572
    Hecla Greens Creek Mine · 5001267

    57.12004 · $151.00 proposed

  6. violation5101571
    Hecla Greens Creek Mine · 5001267

    57.12028 · $151.00 proposed

  7. violation5101570
    Hecla Greens Creek Mine · 5001267

    57.4201(a)(2) · $151.00 proposed

  8. inspectionF030D3D
    Hecla Greens Creek Mine · 5001267

    Regular Safety and Health Inspection · 59.5 on-site hours

  9. accident220260990007
    Hecla Greens Creek Mine · 5001267

    HANDLING OF MATERIALS · DAYS AWAY FROM WORK ONLY

    Accident narrative

    EE suffered a shoulder injury while lifting a fire extinguisher.

  10. inspectionF018853
    Hecla Greens Creek Mine · 5001267

    103 (g) Written Notification Hazard Complaint Inspectio · 12.0 on-site hours

  11. accident220260630009
    Hecla Greens Creek Mine · 5001267

    DISORDERS (REPEATED TRAUMA) · OCCUPATNAL ILLNESS NOT DEG 1-6

    Accident narrative

    58yr. old female miner has been diagnosed with a degenerative condition.

  12. accident220260510008
    Hecla Greens Creek Mine · 5001267

    SLIP OR FALL OF PERSON · DAYS AWAY FROM WORK ONLY

    Accident narrative

    EE was stepping down the steps of a shuttle bus and missed a step resulting in an ankle fracture.

  13. accident220261240013
    Hecla Greens Creek Mine · 5001267

    DISORDERS (REPEATED TRAUMA) · OCCUPATNAL ILLNESS NOT DEG 1-6

    Accident narrative

    EE felt pain in shoulder and has been diagnopsed with a degenerative condition.

  14. accident220260420024
    Hecla Greens Creek Mine · 5001267

    SLIP OR FALL OF PERSON · DAYS AWAY FROM WORK ONLY

    Accident narrative

    EE stepped on the wheel of a creeper that was leanded against a piece of mobile equipment causing a trip/fall.

  15. violation5101559
    Hecla Greens Creek Mine · 5001267

    57.16004 · $151.00 proposed

  16. inspectionF030D31
    Hecla Greens Creek Mine · 5001267

    Impoundment Spot Inspection · 1.0 on-site hours

  17. violation5101558
    Hecla Greens Creek Mine · 5001267

    57.14107(a) · $151.00 proposed

  18. violation5101557
    Hecla Greens Creek Mine · 5001267

    57.11003 · $151.00 proposed

  19. violation5101556
    Hecla Greens Creek Mine · 5001267

    57.14100(b) · $151.00 proposed

  20. violation5101555
    Hecla Greens Creek Mine · 5001267

    57.12028 · $151.00 proposed

  21. violation5101554
    Hecla Greens Creek Mine · 5001267

    57.14107(a) · $151.00 proposed

  22. inspectionF030D30
    Hecla Greens Creek Mine · 5001267

    Regular Safety and Health Inspection · 71.0 on-site hours

  23. violation5101537
    Hecla Greens Creek Mine · 5001267

    57.20003(a) · $151.00 proposed

  24. violation5101536
    Hecla Greens Creek Mine · 5001267

    57.14100(c) · $151.00 proposed

  25. violation5101535
    Hecla Greens Creek Mine · 5001267

    57.20003(a) · $177.00 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

1 linked controller.

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