Establishment profile
CERNO LLC
1751 MCGAW AVE, IRVINE, CA, 92614
332710 — Machine Shops
Summary
CERNO LLC has accumulated 5 OSHA violations across 1 inspection over 7 years of recorded history, with $7,450 in total assessed penalties.
The establishment sits in the 59th percentile for violations within its industry-state peer group of 390 employers. The most recent enforcement activity was recorded 7 years ago.
Federal records were found in 1 of 15 sources. Sources without matching records returned empty for this establishment.
Agency coverage
CERNO LLC 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. 5 distinct standards shown · 5 citations in this view · $7,450 in penalties.
| CFR section | Citations | Inspections | Total penalty | First cited | Last cited |
|---|---|---|---|---|---|
| 4214(A) | 1 | 1 | $4,500 | Jul 2019 | Jul 2019 |
| 342(A) | 1 | 1 | $2,000 | Jul 2019 | Jul 2019 |
| 4202(A) | 1 | 1 | $375 | Jul 2019 | Jul 2019 |
| 4202(B) | 1 | 1 | $375 | Jul 2019 | Jul 2019 |
| 4202(C) | 1 | 1 | $200 | Jul 2019 | Jul 2019 |
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 3327 within CA. Peer group: 390 employers. This establishment has 5 OSHA violations; peer median is 4.
Safety self-report (OSHA 300A)
Recordable injury rates the employer filed with OSHA’s Injury Tracking Application. DART covers cases with days away, restricted, or transferred; TRIR is the total recordable case rate.
Reported for 46 average annual employees at this establishment.
Source: OSHA ITA Form 300A (employer self-reported). Rates are per 100 full-time equivalent workers. Establishments below the ~10-FTE threshold are not required to report.
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.
Inspection breakdown
Complaint- and accident-triggered inspections are stronger risk signals than routine planned inspections.
OSHA severe injury reports
No severe injury reports (hospitalization, amputation, or loss of an eye) on file under 29 CFR 1904.39 for CERNO LLC. 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 | |
|---|---|---|---|---|---|
| May 2, 2019 | Amputated,Amputation,Caught Between,Die,Finger,Fingertip,Foot Control,Foot pedal,Inadequate Maint,Leak,Machine Cycled,Machine Guarding,Machine operator,Machinist,Partial Amputation,Point Of Operation,Power Press,Press,Press Brake,Unguarded | 1 | 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 7+ years. Most recent activity: 7 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 CERNO LLC. Verify directly with Wage and Hour Division →
Mine safety (MSHA)
No MSHA mine safety violations on file for CERNO LLC. Verify directly with Mine Safety and Health Administration →
Labor relations (NLRB)
No NLRB unfair labor practice charges or union representation cases on file for CERNO LLC. 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 CERNO LLC. Verify directly with Office of Foreign Labor Certification →
Environmental compliance (EPA)
No EPA inspections or formal enforcement actions on file for CERNO LLC. Verify directly with Environmental Protection Agency →
Federal criminal prosecution record
No federal criminal prosecutions, plea agreements, or deferred-prosecution agreements on file for CERNO LLC. Verify directly with UVA Corporate Prosecution Registry →
Inspection history
| Date | Trigger | Violations | Serious | Penalty | |
|---|---|---|---|---|---|
| 2019-05-10 | Accident | 5 | 1 | $7,450 |
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 machine shops within CA, ordered by federal enforcement volume:
- TTM TECHNOLOGIESSANTA ANA — 3 federal enforcement records
- FELBRO INC.LOS ANGELES — 3 federal enforcement records
- MORGAN ADVANCED CERAMICS INC.AUBURN — 2 federal enforcement records
- FABRICATION CONCEPTS CORPORATIONSANTA ANA — 2 federal enforcement records
- INSPEC MACHINING, LLCCAMARILLO — 2 federal enforcement records
- FABCO AUTOMOTIVE CORPORATIONLIVERMORE — 2 federal enforcement records
- SUNVAIR, INC.VALENCIA — 2 federal enforcement records
- KVAL, INC.PETALUMA — 2 federal enforcement records
- WEST COAST MACHINING INCSANTA FE SPRINGS — 2 federal enforcement records
- CHRISP COMPANYWOODLAND — 2 federal enforcement records
Related searches
- Machine ShopsAll employers in this industry
- Employers in CAState-wide enforcement data
- Machine Shops in CAIndustry × state cross-filter
About this data
This profile aggregates federal enforcement records on CERNO LLC 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.
Need API access, bulk download, or licensed redistribution? The website is free. Programmatic and licensed access is handled separately.
Contact sales →Frequently asked
- What is CERNO LLC's OSHA violation history?
- CERNO LLC has 1 OSHA inspection on record with 5 violations and $7,450 in total penalties.
- How does CERNO LLC's safety record compare to its industry?
- CERNO LLC operates in the machine shops industry. The industry average Total Recordable Incident Rate (TRIR) is 2.7. CERNO LLC's self-reported DART rate is 4.64 compared to an industry average of 1.5.