Aircraft maintenance and repair services (except factory conversion, factory overhaul, factory rebuilding) · Illinois

West Star Aviation / Alton

East Alton, IL · ~503 workers · 8 years of OSHA Injury Tracking Application data.

B
Good Safety Record
2.3
Avg TCR
4.5
Industry avg
0
Fatalities
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The verdict

West Star Aviation / Alton runs at 51% of its industry's injury rate - safer than the typical Aircraft maintenance and repair services (except factory conversion, factory overhaul, factory rebuilding) workplace, earning a grade B.

West Star Aviation / Alton: 2.3 TCR = 51% of Aircraft maintenance and repair services (except factory conversion, factory overhaul, factory rebuilding) BLS 4.5 · 8y Form 300A (see methodology below)

West Star Aviation / Alton safety composite

West Star Aviation / Alton scores strongest on total case rate (tcr) (safer than 64% 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

57/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 2.29 per 100 workers

Safer than 64% of industry peers

DART rate
D 0.98 per 100 workers

Safer than 53% 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%).

TCR Δ

−1.7

2016→2023

West Star Aviation / Alton injury rate improved

West Star Aviation / Alton's TCR fell 1.7 from 3.5 in 2016 to 1.8 in 2023. Peak filing year was 2016 at 3.5 TCR. In 2023, DART was 0.43× this establishment's average TCR (severity share of cases).

2016=3.5 · 2017=2.2 · 2018=2.7 · 2019=2.7 · 2020=2.4 · 2021=1.6 · 2022=1.5 · 2023=1.8

OSHA ITA Form 300A scorecard

Establishment book 488190 · East Alton, IL AT/BELOW-IND · MID

Grade B · TCR 2.3 · 51% of ind

  • DART 1.0 DART
  • RANK #9/26
  • PHOTO SFS Mobile-226MOB
  • BOOK 8y book
  • INJ 90 inj
  • SIZE ~503 FTE

Nearest TCR peer: SFS Mobile-226MOB (0.0 TCR gap)

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

West Star Aviation / Alton in the TCR neighbourhood

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

TCR

What this shows West Star Aviation / Alton averages 2.3 TCR (51% of the Aircraft maintenance and repair services (except factory conversion, factory overhaul, factory rebuilding) BLS benchmark).

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

West Star Aviation / Alton TCR series: 2016=3.5 · 2017=2.2 · 2018=2.7 · 2019=2.7 · 2020=2.4 · 2021=1.6 · 2022=1.5 · 2023=1.8 · BLS 4.5

Where West Star Aviation / Alton falls in its industry

992 Aircraft maintenance and repai establishments

Safer than 64% of graded establishments in this industry, whose median TCR is 3.2.

More dangerous than peersSafer than peers

Narrower to Illinois alone (the establishments it most directly competes with for workers and contracts): ranked #9 safest of 26 Aircraft maintenance and repai employers in Illinois.

West Star Aviation / Alton (503 employees, TCR 2.3) among 29 same-industry peers, split at the industry median of 67 employees and a TCR of 3.2 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 05001,0001,500 05101520 Average employees Total Case Rate West Star Aviation / Alton
West Star Aviation / Alton (503 employees, TCR 2.3) among 29 same-industry peers, split at the industry median of 67 employees and a TCR of 3.2

West Star Aviation / Alton has more employees than the Aircraft maintenance and repair services median and a lower injury rate than the industry's median TCR of 3.2. 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
2023 1.8 1.0 11 0 0
2022 1.5 0.9 8 0 0
2021 1.6 0.9 9 0 0
2020 2.4 2.0 13 0 0
2019 2.7 1.7 14 0 0
2018 2.7 1.3 14 0 0
2017 2.2 1.2 8 1 0
2016 3.5 1.1 13 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

488190 · IL · East Alton

992 Aircraft maintenance and repair services (except factory conversion, factory overhaul, factory rebuilding) employers nationwide with a credible TCR · 22,804 rated employers in Illinois with headcount on file · 20 employers in East Alton, IL · 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 SFS Mobile-226MOB 2.3 TCR
NAICS-TCR GLST2 2.3 TCR
NAICS-TCR HAECO Line Services - Greensboro 2.3 TCR
NAICS-TCR LCH LAKE CHARLES REGIONAL AIRPORT 2.3 TCR
STATE-SIZE Sysco Foods 503 FTE
STATE-SIZE Romeoville Distribution Center 503 FTE
STATE-SIZE Ferrero (Fervalue) 504 FTE
STATE-SIZE OSI Group - Ashland 502 FTE
CITY-NEAR Olin Brass 917 FTE
CITY-NEAR Olin Winchester, LLC - East Alton 628 FTE
CITY-NEAR ILALT - ALTON 221 FTE
CITY-NEAR ALTON (ILALT) 186 FTE
NAT-TCR FormPak, Inc 2.3 TCR
NAT-TCR Health Management, Inc 2.3 TCR
NAT-TCR Big Lots Store #1660 NEWINGTON, CT 2.3 TCR
NAT-TCR Di, LLC 2.3 TCR
NAT-SIZE Lahey Clinic North 503 FTE
NAT-SIZE Stephenville Plant 503 FTE
NAT-SIZE Custom Foods of America 503 FTE
NAT-SIZE PerkinElmer Health Sciences, Inc. 503 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: 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.