Passenger air transportation, nonscheduled · California

Solairus Aviation

Name: Solairus Aviation Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Petaluma, CA · ~1,400 workers · 3 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

A
Excellent Safety Record: 1.2
Avg TCR: 4.5
Industry avg: 0
Fatalities

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The verdict

Solairus Aviation runs at 26% of its industry's injury rate - far safer than the typical Passenger air transportation, nonscheduled workplace, earning a grade A.

Solairus Aviation: 1.2 TCR = 26% of Passenger air transportation, nonscheduled BLS 4.5 · 3y Form 300A (see methodology below)

Solairus Aviation safety composite

Solairus Aviation scores strongest on total case rate (tcr) (safer than 65% of same-industry peers) and weakest on fatalities (safer than 51%), blended into one 0-100 breakdown against same-industry peers. A missing measure drops out and redistributes its weight rather than deflating the score. This is a per-dimension breakdown, distinct from the single letter grade above it (which weights TCR alone against the BLS industry benchmark).

60/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): C 1.17 per 100 workers

Safer than 65% of industry peers
DART rate: C 0.32 per 100 workers

Safer than 61% of industry peers
Fatalities: D 0

Safer than 51% of industry peers

Benchmarked live against every credibly-rated employer in the same NAICS industry code in the current OSHA extract (a segment must have at least 8 rated peers to benchmark). Not a legal or compliance determination; PlainSafetyScore's own weighting (TCR 40%, DART 35%, fatalities 25%).

TCR Δ

−2.4

2022→2024

Solairus Aviation injury rate improved

Solairus Aviation's TCR fell 2.4 from 2.7 in 2022 to 0.3 in 2024. Peak filing year was 2022 at 2.7 TCR. In 2024, DART was 0.27× this establishment's average TCR (severity share of cases).

2022=2.7 · 2023=0.5 · 2024=0.3

OSHA ITA Form 300A scorecard

Establishment book 481211 · Petaluma, CA AT/BELOW-IND · LARGE

Grade A · TCR 1.2 · 26% of ind

DART 0.3 DART
RANK #2/9
PHOTO 020128 - Midwest Avi…
BOOK 3y book
INJ 21 inj
SIZE ~1,400 FTE

Nearest TCR peer: 020128 - Midwest Aviation (0.0 TCR gap)

Read with this employer → · Industry book → · California employers → · Look up another →

GAC

1.3
Delta Private

1.3
This site

1.2
020128 - Midwe

1.2
Joe Brigham In

1.1

What this shows Solairus Aviation averages 1.2 TCR (26% of the Passenger air transportation, nonscheduled BLS benchmark).

Solairus Aviation TCR series: 2022=2.7 · 2023=0.5 · 2024=0.3 · BLS 4.5

Where Solairus Aviation falls in its industry

40 Passenger air transportation, establishments

Safer than 65% of graded establishments in this industry, whose median TCR is 1.8.

Grade A

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #2 safest of 9 Passenger air transportation, employers in California.

Solairus Aviation (1,400 employees, TCR 1.2) among 20 same-industry peers, split at the industry median of 94 employees and a TCR of 1.8

Solairus Aviation has more employees than the Passenger air transportation, nonschedul median and a lower injury rate than the industry's median TCR of 1.8. Workforce size and injury rate do not always move together within the same industry -- some of its smaller peers run higher rates than its larger ones, and vice versa.

Year-by-Year Safety Data

Year	TCR	DART	Injuries	Illnesses
2024	0.3	0.3	6	0
2023	0.5	0.5	3	3
2022	2.7	2.7	12	19

OSHA ITA peer cross-reference

Establishment peer ledger

481211 · CA · Petaluma

40 Passenger air transportation, nonscheduled employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 153 employers in Petaluma, CA · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel	Establishment	Place	Metric
NAICS-TCR	020128 - Midwest Aviation	OMAHA, NE	1.2 TCR
NAICS-TCR	Joe Brigham Inc.	PEMBROKE, NH	1.1 TCR
NAICS-TCR	GAC	ROSEVILLE, MN	1.3 TCR
NAICS-TCR	Delta Private Jets	ERLANGER, KY	1.3 TCR
STATE-SIZE	District 8	SAN BERNARDINO	1,402 FTE
STATE-SIZE	6017-CORP LOC - USA UNITED STATES - ELK GROVE	ELK GROVE	1,404 FTE
STATE-SIZE	Varian, Palo Alto	PALO ALTO	1,396 FTE
STATE-SIZE	6403-64030211	MERCED	1,404 FTE
CITY-NEAR	California Department of Transportation Facility 136	Petaluma	2,891 FTE
CITY-NEAR	California Department of Transportation Facility 470	Petaluma	2,891 FTE
CITY-NEAR	California Department of Transportation Facility 169	Petaluma	2,859 FTE
CITY-NEAR	Friedman Brothers Hardware INC	Petaluma	774 FTE
NAT-TCR	L3Harris EDO Western Corporation	South Salt Lake, UT	1.2 TCR
NAT-TCR	4320 Waterleaf	Greensboro, NC	1.2 TCR
NAT-TCR	Central Industrial Group Troy HQ	Troy, MI	1.2 TCR
NAT-TCR	The Hydaker-Wheatlake Company	Reed City, MI	1.2 TCR
NAT-SIZE	0578 - Tyler TX DC	Tyler, TX	1,400 FTE
NAT-SIZE	Duncan Aviation LNK	Lincoln, NE	1,400 FTE
NAT-SIZE	Carmen Turner Facility	Hyattsville, MD	1,400 FTE
NAT-SIZE	Nike (Digital) - Memphis TN. (SMRU12627)	Memphis, TN	1,400 FTE

Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →

Data Source: OSHA Injury Tracking Application (ITA), mandatory establishment-level injury/illness reports. Grades compare employer Total Case Rate (TCR) to BLS IIF industry benchmarks. Data covers years reported by this establishment: 2024, 2023, 2022. This is publicly available government data - not a legal determination of workplace conditions.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from official public datasets. See our methodology for details.