Air passenger carriers, nonscheduled · California

Superior Transportation Associates

Costa Mesa, CA · ~85 workers · 4 years of OSHA Injury Tracking Application data.

C
Average Safety Record
0.0
Avg TCR
4.5
Industry avg
0
Fatalities
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The verdict

Superior Transportation Associates runs at 0% of its industry's injury rate - about level with the typical Air passenger carriers, nonscheduled workplace, earning a grade C.

Superior Transportation Associates: 0.0 TCR = 0% of Air passenger carriers, nonscheduled BLS 4.5 · 4y Form 300A (see methodology below)

Superior Transportation Associates safety composite

Superior Transportation Associates scores strongest on total case rate (tcr) (safer than 100% 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).

B

81/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 0 per 100 workers

Safer than 100% of industry peers

DART rate
B 0 per 100 workers

Safer than 81% 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%).

Superior Transportation Associates held a steady TCR band

Superior Transportation Associates's TCR held near 0.0 from 0.0 in 2017 to 0.0 in 2020. Peak filing year was 2017 at 0.0 TCR.

2017=0.0 · 2018=0.0 · 2019=0.0 · 2020=0.0

OSHA ITA Form 300A scorecard

Establishment book 481211 · Costa Mesa, CA AT/BELOW-IND · SMALL

Grade C · TCR 0.0 · 0% of ind

  • DART 0.0 DART
  • RANK #0/9
  • PHOTO Corporate Office Laf…
  • BOOK 4y book
  • INJ 0 inj
  • SIZE ~85 FTE

Nearest TCR peer: Corporate Office Lafayette (0.2 TCR gap)

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

Superior Transportation Associates in the TCR neighbourhood

Average Total Case Rate among this establishment and nearest same-industry peers

TCR

What this shows Superior Transportation Associates averages 0.0 TCR (0% of the Air passenger carriers, nonscheduled BLS benchmark).

Source U.S. Department of Labor, OSHA Injury Tracking Application (Form 300A) As of 2026-08-25

Superior Transportation Associates TCR series: 2017=0 · 2018=0 · 2019=0 · 2020=0 · BLS 4.5

Where Superior Transportation Associates falls in its industry

40 Air passenger carriers, nonsch establishments

Safer than 100% of graded establishments in this industry, whose median TCR is 1.8.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #0 safest of 9 Air passenger carriers, nonsch employers in California.

Superior Transportation Associates (85 employees, TCR 0.0) among 21 same-industry peers, split at the industry median of 94 employees and a TCR of 1.8 2×2 strategic matrix plotting 22 entities by Average employees (X) and Total Case Rate (Y), with a crosshair dividing the plot into four quadrants. Larger & higher-riskSmaller & higher-riskLarger & saferSmaller & safer than peers 05001,0001,500 01234 Average employees Total Case Rate Superior Transportation Associates
Superior Transportation Associates (85 employees, TCR 0.0) among 21 same-industry peers, split at the industry median of 94 employees and a TCR of 1.8

Superior Transportation Associates has fewer employees than the Air passenger carriers, nonscheduled 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 Fatalities
2020 0.0 0.0 0 0 0
2019 0.0 0.0 0 0 0
2018 0.0 0.0 0 0 0
2017 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

481211 · CA · Costa Mesa

40 Air passenger carriers, nonscheduled employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 185 employers in Costa Mesa, CA · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel Establishment Metric
NAICS-TCR Corporate Office Lafayette 0.2 TCR
NAICS-TCR Airshare Headquarters 0.3 TCR
NAICS-TCR Best Jets International 0.3 TCR
NAICS-TCR FlightWorks, Inc. 0.3 TCR
STATE-SIZE Gallo Vineyards, Inc. 85 FTE
STATE-SIZE Roche Brothers Inc. 85 FTE
STATE-SIZE Village Nurseries Pauma Valley Yard 85 FTE
STATE-SIZE Sunlet Nursery, Inc. 85 FTE
CITY-NEAR PACIFIC AMPHITHEATER 863 FTE
CITY-NEAR OC Fair & Event Center 861 FTE
CITY-NEAR City of Costa Mesa 670 FTE
CITY-NEAR PACWEST Security Services 567 FTE
NAT-TCR Binghamton 0.0 TCR
NAT-TCR Detroit 0.0 TCR
NAT-TCR Port Chester 0.0 TCR
NAT-TCR Richmond East 0.0 TCR
NAT-SIZE Holliston 85 FTE
NAT-SIZE Avamere Health Services of Rogue Valley 85 FTE
NAT-SIZE Highlands Drilling, LLC. 85 FTE
NAT-SIZE Residence Inn Chicago Downtown/Loop 85 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: 2020, 2019, 2018, 2017. 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.