Mammoth Mountain Ski Area Safety Record
Mammoth Lakes, CA · Arts, Entertainment & Recreation
Average violation rate. This employer's safety record is typical for their industry.
Last inspected 12/31/2025
According to OSHA enforcement records, Mammoth Mountain Ski Area in Mammoth Lakes, California has 22 workplace safety violations across 30 inspections, with 7 classified as serious and $78,630 in total penalties. Safety grade: C. OSHA records span 1993 to 2025.
About This Safety Record
Mammoth Mountain Ski Area in Mammoth Lakes, California has a C safety grade, indicating an average violation rate that is typical for employers in OSHA's enforcement database. This is consistent with the general pattern seen across the arts, entertainment & recreation industry. A C grade is assigned when the weighted violation score falls between 1.0 and 2.99 per inspection.
Of the 22 violations on record, 7 were classified as serious. While a C grade does not indicate exceptional risk, workplace safety is an ongoing concern for all employers. OSHA conducts inspections based on complaints, referrals, scheduled programming, and follow-up activities.
All-time record: 22 violations, $78,630 in penalties across 30 inspections
Violation Breakdown · Last 5 years
Repeat Violation Patterns
Top OSHA Standards Cited
Workers' Compensation in California
Workers injured on the job in California may be entitled to medical coverage, temporary & permanent disability, lost wages, vocational rehabilitation, supplemental job displacement benefits.
- Filing deadline: 1 year from injury date
- Important: Must report injury to employer within 30 days; employer must provide claim form within 1 day
- Statute: Cal. Labor Code §§ 3200-6002
This is general information about workers' compensation laws in California, not legal advice. Consult a licensed attorney for your specific situation.
Were you injured at Mammoth Mountain Ski Area?
This employer has 22 OSHA violations on record, including 7 classified as serious. If you've been hurt on the job, you may be entitled to compensation.
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No workplace accident investigations on file for Mammoth Mountain Ski Area in OSHA records.
Inspection History
| Date | Type | Location | Violations | Penalties |
|---|---|---|---|---|
| 12/31/2025 | M? | Mammoth Lakes, CA | 0 | $0 |
| 05/01/2025 | M? | Mammoth Lakes, CA | 3 | $2,100 |
| 02/19/2025 | M? | Mammoth Lakes, CA | 3 | $26,810 |
| 05/24/2022 | Accident? | Mammoth Lakes, CA | 0 | $0 |
| 05/24/2022 | Accident? | Mammoth Lakes, CA | 1 | $280 |
| 07/22/2021 | Accident? | Mammoth Lakes, CA | 1 | $3,000 |
| 05/09/2017 | Accident? | Mammoth Lakes, CA | 1 | $5,000 |
| 03/13/2017 | Accident? | Mammoth Lakes, CA | 0 | $0 |
| 02/13/2017 | Accident? | Mammoth Lakes, CA | 0 | $0 |
| 02/13/2017 | Accident? | Mammoth Lakes, CA | 1 | $400 |
| 02/13/2017 | Accident? | Mammoth Lakes, CA | 0 | $0 |
| 01/30/2017 | Accident? | Mammoth Lakes, CA | 0 | $0 |
| 03/28/2016 | Accident? | Mammoth Lakes, CA | 0 | $0 |
| 03/16/2016 | Accident? | Mammoth Lakes, CA | 0 | $0 |
| 03/16/2016 | Accident? | Mammoth Lakes, CA | 0 | $0 |
| 11/07/2013 | Accident? | Mammoth Lakes, CA | 2 | $5,400 |
| 08/12/2013 | Accident? | Mammoth Lakes, CA | 0 | $0 |
| 06/21/2011 | Accident? | Mammoth Lakes, CA | 0 | $0 |
| 08/26/2009 | Accident? | Mammoth Lakes, CA | 0 | $0 |
| 03/21/2008 | Accident? | Mammoth Lakes, CA | 0 | $0 |
| 07/11/2007 | Complaint? | Mammoth Lakes, CA | 0 | $0 |
| 09/05/2006 | Complaint? | Mammoth Lakes, CA | 1 | $0 |
| 04/08/2006 | Accident? | Mammoth Lakes, CA | 2 | $24,750 |
| 04/08/2006 | Unprogrammed Related? | Mammoth Lakes, CA | 4 | $3,740 |
| 04/13/2000 | Accident? | Mammoth Lakes, CA | 0 | $0 |
| 04/12/2000 | Accident? | Mammoth Lakes, CA | 0 | $0 |
| 05/20/1999 | Accident? | Mammoth Lakes, CA | 1 | $300 |
| 05/19/1999 | Accident? | Mammoth Lakes, CA | 0 | $0 |
| 06/17/1994 | Planned? | Mammoth Lakes, CA | 0 | $0 |
| 06/24/1993 | Accident? | Mammoth Lakes, CA | 2 | $6,850 |
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