MAMMOTH UNDERGROUND LLC OSHA Record
LAS VEGAS, Nevada · Construction (NAICS 237110)
Inspections
1
Citations
1
Current penalties
$5,321
Penalties may change through settlement or contest. An open case is not final.
Inspections
Inspection 348115114
- Opened
- Mar 18, 2025
- Type
- Referral
- Case status
- Closed
- Closed
- Jul 25, 2025
| Standard | Type | Issued | Initial penalty | Current penalty |
|---|---|---|---|---|
| 29 CFR 1926.652(a)(1)Requirements for Protective Systems (Excavations) | Serious | Jun 17, 2025 | $10,641 | $5,321 |
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Source: U.S. Department of Labor public enforcement data, as of Oct 22, 2026. OSHAlert is not affiliated with OSHA.
Penalties may change through settlement or contest. An open case is not final.
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