Aircraft manufacturing · California

Princeton

Moorpark, CA · ~129 workers · 5 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.3
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Princeton runs at 9% of its industry's injury rate - far safer than the typical Aircraft manufacturing workplace, earning a grade A.

Princeton: 0.3 TCR = 9% of Aircraft manufacturing BLS 3.3 · 5y Form 300A (see methodology below)

Princeton safety composite

Princeton scores strongest on total case rate (tcr) (safer than 93% of same-industry peers) and weakest on fatalities (safer than 50%), 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).

C

69/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 0.3 per 100 workers

Safer than 93% of industry peers

DART rate
C 0.55 per 100 workers

Safer than 55% of industry peers

Fatalities
D 0

Safer than 50% 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%).

Rising injury rate

Princeton: 0.0 → 0.6 TCR

Peak year 2022 @ 1.0 TCR · DART/TCR 1.83× in 2024

Princeton's TCR rose 0.6 from 0.0 in 2020 to 0.6 in 2024. Peak filing year was 2022 at 1.0 TCR. In 2024, DART was 1.83× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 336411 · Moorpark, CA AT/BELOW-IND · MID

Grade A · TCR 0.3 · 9% of ind

  • DART 0.6 DART
  • RANK #14/107
  • PHOTO General Atomics - Po…
  • BOOK 5y book
  • INJ 2 inj
  • SIZE ~129 FTE

Nearest TCR peer: General Atomics - Poway - A38 (0.0 TCR gap)

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

Princeton in the TCR neighbourhood

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

TCR

What this shows Princeton averages 0.3 TCR (9% of the Aircraft manufacturing BLS benchmark).

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

Princeton TCR series: 2020=0 · 2021=0 · 2022=1 · 2023=0 · 2024=0.6 · BLS 3.3

Where Princeton falls in its industry

390 Aircraft manufacturing establishments

Safer than 93% of graded establishments in this industry, whose median TCR is 1.7.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #14 safest of 107 Aircraft manufacturing employers in California.

Princeton (129 employees, TCR 0.3) among 29 same-industry peers, split at the industry median of 151 employees and a TCR of 1.7 2×2 strategic matrix plotting 30 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 02,0004,0006,0008,00010,000 0246810 Average employees Total Case Rate Princeton
Princeton (129 employees, TCR 0.3) among 29 same-industry peers, split at the industry median of 151 employees and a TCR of 1.7

Princeton has fewer employees than the Aircraft manufacturing median and a lower injury rate than the industry's median TCR of 1.7. 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
2024 0.6 0.6 1 0 0
2023 0.0 0.0 0 0 0
2022 1.0 0.0 1 0 0
2021 0.0 0.0 0 0 0
2020 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

336411 · CA · Moorpark

390 Aircraft manufacturing employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 54 employers in Moorpark, 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 General Atomics - Poway - A38 0.3 TCR
NAICS-TCR Bell Plant 1 0.3 TCR
NAICS-TCR Bell - Plant 6 0.3 TCR
NAICS-TCR Kratos Unmanned Aerial Systems TXARL 0.3 TCR
STATE-SIZE MIGUEL OLIVARES & SONS 129 FTE
STATE-SIZE SUPERIOR AG. 129 FTE
STATE-SIZE Manco Ag Services 129 FTE
STATE-SIZE LADWP 11791 TRUESDALE 129 FTE
CITY-NEAR California Department of Transportation Facility 578 2,621 FTE
CITY-NEAR PENTAIR WATER POOL & SPA INC. 623 FTE
CITY-NEAR MAJCO INC DBA BIG BRAND TIRE & SERVICE 310 FTE
CITY-NEAR Benchmark Electronics Moorpark 213 FTE
NAT-TCR 061-ELG 0.3 TCR
NAT-TCR Yusen Logistics (Americas) Inc - Laredo 0.3 TCR
NAT-TCR Commonwealth Plumbing Corp. 0.3 TCR
NAT-TCR NGDS-A583 0.3 TCR
NAT-SIZE Store 1694 129 FTE
NAT-SIZE Store 1650 129 FTE
NAT-SIZE Store 1629 129 FTE
NAT-SIZE Store 1626 129 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, 2021, 2020. 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.