MAMMOTH MOUNTAIN SKI AREA, LLC OSHA Record
MAMMOTH LAKES, California · Other Industries (NAICS 713920)
Inspections
1
Citations
3
Current penalties
$126,000
Penalties may change through settlement or contest. An open case is not final.
Inspections
Inspection 348665159
- Opened
- Dec 30, 2025
- Type
- Fatality or catastrophe
- Case status
- Open
| Standard | Type | Issued | Initial penalty | Current penalty |
|---|---|---|---|---|
| 8 CCR §3380(C)Personal Protective Devices | Willful | Jun 24, 2026 | $90,000 | $90,000 |
| 5351(G) | Serious | Jun 24, 2026 | $18,000 | $18,000 |
| 5357(B)(4)(B) | Serious | Jun 24, 2026 | $18,000 | $18,000 |
Other OSHA records in MAMMOTH LAKES and California
- SUMMITTEERS CONSTRUCTION, INC.
MAMMOTH LAKES · Mar 6, 2026
$41,395
- CONNOLLY CRANE SERVICE, INC.
MAMMOTH LAKES · Mar 6, 2026
$32,400
- DURKIN, INC.
MAMMOTH LAKES · Mar 6, 2026
$11,235
- MAMMOTH MOUNTAIN SKI AREA, LLC
MAMMOTH LAKES · May 1, 2025
$2,100
- MAMMOTH MOUNTAIN SKI AREA, LLC
MAMMOTH LAKES · Feb 19, 2025
$26,810
- USDA FOREST SERVICE (INYO NATIONAL FOREST)
MAMMOTH LAKES · Jun 25, 2024
- CA DEPARTMENT OF CORRECTIONS & REHABILITATION
STOCKTON · Sep 22, 2026
$210
- LOS ANGELES COUNTY SHERIFF'S DEPARTMENT
LOS ANGELES · Sep 21, 2026
$351,000
- MARTINEZ REFINING COMPANY LLC
MARTINEZ · Sep 21, 2026
$302,185
- TESORO REFINING & MARKETING COMPANY LLC
CARSON · Sep 17, 2026
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Start free trialSource: 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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