Establishment profile
SIERRA MOUNTAIN AVIATION, INC.
13308 NEVADA CITY AVE., GRASS VALLEY, CA, 95945
488190 — Other Support Activities for Air Transportation
Summary
SIERRA MOUNTAIN AVIATION, INC. has accumulated 3 OSHA violations across 1 inspection over 8 years of recorded history, with $11,235 in total assessed penalties.
The establishment sits in the 60th percentile for violations within its industry-state peer group of 245 employers. The most recent enforcement activity was recorded 8 years ago.
Federal records were found in 1 of 15 sources. Sources without matching records returned empty for this establishment.
Agency coverage
SIERRA MOUNTAIN AVIATION, INC. appears in OSHA workplace safety record only. No matching records were found in WHD wage enforcement, MSHA mine safety, EPA environmental compliance, NLRB labor relations, OFLC visa and labor certification (historical), FMCSA motor carrier registration, SAM.gov federal debarment, CMS nursing home enforcement, UVA Corporate Prosecution Registry, CPSC product recalls, or NHTSA vehicle recalls. Single-agency enforcement records typically indicate either a discrete incident-based inspection or a low-risk operational profile.
OSHA workplace safety
100% of inspections at this establishment produced violations,
Most-cited OSHA standards
Top OSHA standards cited at this employer, ranked by citation count. Standards (CFR sections) cluster citations into safety themes -- machine guarding, lockout-tagout, hazard communication, fall protection, process safety, etc. A concentration on one or two sections reveals a pattern that individual citations don’t. 3 distinct standards shown · 3 citations in this view · $11,235 in penalties.
| CFR section | Citations | Inspections | Total penalty | First cited | Last cited |
|---|---|---|---|---|---|
| 3328(A)(2) | 1 | 1 | $10,800 | Aug 2018 | Aug 2018 |
| 6151(C)(1) | 1 | 1 | $260 | Aug 2018 | Aug 2018 |
| 3203(A) | 1 | 1 | $175 | Aug 2018 | Aug 2018 |
Source: OSHA inspection citations (violation_detail). CFR section codes can be looked up at osha.gov/laws-regs for the formal standard text. Per-inspection detail and the specific violation descriptions are available by expanding individual inspections below.
Peer comparison
Above average violations in NAICS 4881 within CA. Peer group: 245 employers. This establishment has 3 OSHA violations; peer median is 2.
Safety self-report (OSHA 300A)
No self-reported injury rates filed with OSHA's Injury Tracking Application for SIERRA MOUNTAIN AVIATION, INC.. Verify directly with OSHA Injury Tracking Application →
Industry benchmark
BLS rates reflect industry-wide averages. Self-reported figures come from OSHA’s Injury Tracking Application; absence of self-reported data does not necessarily indicate non-compliance — many establishments fall below the ITA reporting threshold.
OSHA severe injury reports
No severe injury reports (hospitalization, amputation, or loss of an eye) on file under 29 CFR 1904.39 for SIERRA MOUNTAIN AVIATION, INC.. Verify directly with Occupational Safety and Health Administration →
OSHA accident events
Accidents, fatalities, and catastrophes documented during OSHA inspections at this employer. Each entry links to the inspection that recorded it.
| Date | Event | Injuries | Hospitalized | Fatalities | |
|---|---|---|---|---|---|
| Apr 18, 2018 | Burn,Fire,Smoke Inhalation,UnconsciousnessFatality | 2 | — | 1 |
Source: OSHA accident investigations. Narratives are recorded by the inspecting officer and may be truncated.
Activity timeline
No federal enforcement activity has been recorded against this establishment in 8+ years. Most recent activity: 8 years ago. Data on this page is refreshed weekly.
Wage & Hour Division (WHD)
No WHD wage, overtime, or child-labor enforcement cases on file for SIERRA MOUNTAIN AVIATION, INC.. Verify directly with Wage and Hour Division →
Mine safety (MSHA)
No MSHA mine safety violations on file for SIERRA MOUNTAIN AVIATION, INC.. Verify directly with Mine Safety and Health Administration →
Labor relations (NLRB)
No NLRB unfair labor practice charges or union representation cases on file for SIERRA MOUNTAIN AVIATION, INC.. Verify directly with National Labor Relations Board →
Visa & labor certification (OFLC) — historical
No H-1B, H-2A, or H-2B labor condition applications on file (historical data only — DOL ended OFLC publication) for SIERRA MOUNTAIN AVIATION, INC.. Verify directly with Office of Foreign Labor Certification →
Environmental compliance (EPA)
No EPA inspections or formal enforcement actions on file for SIERRA MOUNTAIN AVIATION, INC.. Verify directly with Environmental Protection Agency →
EPA-registered facilities
Every EPA ECHO facility associated with this employer, sorted most-significant first. Each row links to EPA’s Detailed Facility Report for the source-of-truth record. Permits column lists active programs (Air = Clean Air Act, Water = Clean Water Act, RCRA = hazardous waste, TRI = Toxics Release Inventory reporting). 1 facility.
| Facility | Permits | Status | Inspections | Formal actions | Penalties | Last inspected | ECHO |
|---|---|---|---|---|---|---|---|
SIERRA MOUNTAIN AVIATION INC 13308 B NEVADA CITY AVE · GRASS VALLEY, CA, 95945 | RCRA | No Violation Identified | 0 | 0 | — | — | View → |
Source: EPA ECHO (Enforcement and Compliance History Online). Compliance status follows EPA’s own labels (“Sig Violation” = significant noncompliance; QNCR = quarters of noncompliance over the recent reporting window). Inactive facilities (struck through) retain historical enforcement records even after operations ceased.
Federal criminal prosecution record
No federal criminal prosecutions, plea agreements, or deferred-prosecution agreements on file for SIERRA MOUNTAIN AVIATION, INC.. Verify directly with UVA Corporate Prosecution Registry →
Inspection history
| Date | Trigger | Violations | Serious | Penalty | |
|---|---|---|---|---|---|
| 2018-04-18 | Fatality/Catastrophe | 3 | 1 | $11,235 |
Source: OSHA IMIS. Citation amounts reflect initially assessed penalties; final amounts after appeal may differ.
In the news
Other employers in this industry and state
Other employers in other support activities for air transportation within CA, ordered by federal enforcement volume:
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- PROSPECT INTERNATIONAL AIRPORT SERVICES INC.SAN FRANCISCO — 2 federal enforcement records
- AFFORDABLE ENGINEERING SERVICESCORONADO — 2 federal enforcement records
- HAWKER PACIFIC AEROSPACESUN VALLEY — 2 federal enforcement records
- MENZIES AVIATION, INC.SAN DIEGO — 2 federal enforcement records
- ABMLOS ANGELES — 2 federal enforcement records
- UNICAL MRO INCSAN BERNARDINO — 2 federal enforcement records
- LSG SKY CHEFSLOS ANGELES — 2 federal enforcement records
- ELITE LINE SERVICES, LLCSAN FRANCISCO — 2 federal enforcement records
- DAL GLOBAL SERVICESONTARIO — 2 federal enforcement records
Related searches
- Other Support Activities for Air TransportationAll employers in this industry
- Employers in CAState-wide enforcement data
- Other Support Activities in CAIndustry × state cross-filter
About this data
This profile aggregates federal enforcement records on SIERRA MOUNTAIN AVIATION, INC. from every major federal compliance and enforcement source plus the UVA Corporate Prosecution Registry. OSHA workplace safety inspections, WHD wage cases, MSHA mine safety, EPA environmental enforcement, NLRB labor relations, OFLC visa/labor certification, FMCSA motor carrier registration, SAM.gov debarments, CMS nursing-home records, BLS industry safety benchmarks, OSHA ITA self-reported injury rates, SEC enforcement and financial disclosures, CPSC and NHTSA recalls.
Establishments are matched across agencies using normalized employer name, state, and ZIP code.
OSHA citations typically appear 3–8 months after the inspection, so very recent enforcement actions may not yet be reflected. Profiles may be incomplete if the establishment operates under multiple legal names or files under variations our entity-matching rules don’t yet cover. To report a missing record or correction, email corrections@fastdol.com.
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Contact sales →Frequently asked
- What is SIERRA MOUNTAIN AVIATION, INC.'s OSHA violation history?
- SIERRA MOUNTAIN AVIATION, INC. has 1 OSHA inspection on record with 3 violations and $11,235 in total penalties.
- How does SIERRA MOUNTAIN AVIATION, INC.'s safety record compare to its industry?
- SIERRA MOUNTAIN AVIATION, INC. operates in the other support activities for air transportation industry. The industry average Total Recordable Incident Rate (TRIR) is 4.1.
- Has SIERRA MOUNTAIN AVIATION, INC. had any workplace fatalities?
- Yes. Federal records show 1 fatality investigation involving SIERRA MOUNTAIN AVIATION, INC..