ALL STATUSES / OPERATOR PORTFOLIO

Crescent Silver L.L.C.

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

MSHA OPERATOR ID0132333

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
Crescent Mine1000085 · NonProducing2/8 quarters reportedShoshone, IDUnderground · MSHA: Silver Ore08,240292150.0

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

29

9 significant & substantial (S&S)

  1. 2025 Q10
  2. 2025 Q20
  3. 2025 Q30
  4. 2025 Q40
  5. 2026 Q15
  6. 2026 Q27
  7. 2026 Q312
  8. 2026 Q4 *5

Accident records

2

0 records classified as fatality

  1. 2025 Q10
  2. 2025 Q20
  3. 2025 Q30
  4. 2025 Q40
  5. 2026 Q10
  6. 2026 Q22
  7. 2026 Q30
  8. 2026 Q4 *0

Proposed penalties · USD

9,616.00

24 of 29 violations with amounts

  1. 2025 Q1—
  2. 2025 Q2—
  3. 2025 Q3—
  4. 2025 Q4—
  5. 2026 Q1892
  6. 2026 Q24,227
  7. 2026 Q34,497
  8. 2026 Q4 *—

On-site inspection hours

150.00

11 inspections · 11 with hours

  1. 2025 Q1—
  2. 2025 Q2—
  3. 2025 Q3—
  4. 2025 Q4—
  5. 2026 Q143.50
  6. 2026 Q234.50
  7. 2026 Q353.50
  8. 2026 Q4 *18.50
Quarterly safety data
QuarterViolationsS&SProposed USDAccident recordsFatality recordsInspectionsOn-site hours
2025-Q100—000—
2025-Q200—000—
2025-Q300—000—
2025-Q400—000—
2026-Q150892.0000243.5
2026-Q2744,227.0020234.5
2026-Q31244,497.0000453.5
2026-Q4 *51—00318.5

Most cited CFR sections

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

Safety activity

  1. accident220261870015
    Crescent Mine · 1000085

    MACHINERY · NO DYS AWY FRM WRK,NO RSTR ACT

    Accident narrative

    While employee was loading a round with a pressurized ANFO pot, the tank ran out of product, causing a surge of pressurized air to flow through the hose. The hose slipped out of their hand and struck them.

  2. violation5055986
    Crescent Mine · 1000085

    57.5060(d) · S&S · $1,320.00 proposed

  3. violation5055985
    Crescent Mine · 1000085

    57.5071(d)(1) · $151.00 proposed

  4. violation5055984
    Crescent Mine · 1000085

    62.130 · $151.00 proposed

  5. violation5055977
    Crescent Mine · 1000085

    57.5060(b)(3) · S&S · $818.00 proposed

  6. violation5055976
    Crescent Mine · 1000085

    57.5060(b)(3) · S&S · $818.00 proposed

  7. inspectionF02A260
    Crescent Mine · 1000085

    Regular Safety and Health Inspection · 33.5 on-site hours

  8. violation5056217
    Crescent Mine · 1000085

    57.14100(b) · S&S · $818.00 proposed

  9. violation5056216
    Crescent Mine · 1000085

    57.4430(a)(2) · $151.00 proposed

  10. accident220261260002
    Crescent Mine · 1000085

    MACHINERY · NO DYS AWY FRM WRK,NO RSTR ACT

    Accident narrative

    Essentially it came down to the operator of the portable band saw becoming complacent. The trigger was accidentally depressed with right hand while the left hand had came in contact with the blade of the band saw. It was the end of the shift and worker was cleaning up shop. The worker received a total of 6 stitches to the left index finger.

  11. inspection6948697
    Crescent Mine · 1000085

    Compliance Follow-up Inspection · 4.0 on-site hours

  12. violation8761089
    Crescent Mine · 1000085

    57.3200 · $151.00 proposed

  13. violation8761088
    Crescent Mine · 1000085

    57.8520(b) · $288.00 proposed

  14. violation5056004
    Crescent Mine · 1000085

    57.6160(a)(2) · $151.00 proposed

  15. violation8761087
    Crescent Mine · 1000085

    57.16012 · $151.00 proposed

  16. violation8761086
    Crescent Mine · 1000085

    57.12018 · $151.00 proposed

  17. inspectionF038C21
    Crescent Mine · 1000085

    Regular Safety and Health Inspection · 39.5 on-site hours

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.