Scheduled Air Transportation · Missouri

Delta Air Lines - STL

St Louis, MO · ~108 workers · 8 years of OSHA Injury Tracking Application data.

B
Good Safety Record
2.5
Avg TCR
4.5
Industry avg
0
Fatalities
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The verdict

Delta Air Lines - STL runs at 56% of its industry's injury rate - safer than the typical Scheduled Air Transportation workplace, earning a grade B.

Delta Air Lines - STL: 2.5 TCR = 56% of Scheduled Air Transportation BLS 4.5 · 8y Form 300A (see methodology below)

Delta Air Lines - STL safety composite

Delta Air Lines - STL scores strongest on total case rate (tcr) (safer than 80% 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

67/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
B 2.54 per 100 workers

Safer than 80% of industry peers

DART rate
C 2.82 per 100 workers

Safer than 63% 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

Delta Air Lines - STL: 2.5 → 3.8 TCR

Peak year 2017 @ 6.4 TCR · DART/TCR 1.11× in 2024

Delta Air Lines - STL's TCR rose 1.2 from 2.5 in 2016 to 3.8 in 2024. Peak filing year was 2017 at 6.4 TCR. In 2024, DART was 1.11× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 481111 · St Louis, MO AT/BELOW-IND · MID

Grade B · TCR 2.5 · 56% of ind

  • DART 2.8 DART
  • RANK #12/37
  • PHOTO Los Angeles Manageme…
  • BOOK 8y book
  • INJ 21 inj
  • SIZE ~108 FTE

Nearest TCR peer: Los Angeles Management Alaska (0.0 TCR gap)

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

Delta Air Lines - STL in the TCR neighbourhood

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

TCR

What this shows Delta Air Lines - STL averages 2.5 TCR (56% of the Scheduled Air Transportation BLS benchmark).

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

Delta Air Lines - STL TCR series: 2016=2.5 · 2017=6.4 · 2018=0 · 2019=4.5 · 2021=2.3 · 2022=0.9 · 2023=0 · 2024=3.8 · BLS 4.5

Where Delta Air Lines - STL falls in its industry

1,568 Scheduled Air Transportation establishments

Safer than 80% of graded establishments in this industry, whose median TCR is 6.1.

More dangerous than peersSafer than peers

Narrower to Missouri alone (the establishments it most directly competes with for workers and contracts): ranked #12 safest of 37 Scheduled Air Transportation employers in Missouri.

Delta Air Lines - STL (108 employees, TCR 2.5) among 29 same-industry peers, split at the industry median of 102 employees and a TCR of 6.1 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 01,0002,0003,000 0102030 Average employees Total Case Rate Delta Air Lines - STL
Delta Air Lines - STL (108 employees, TCR 2.5) among 29 same-industry peers, split at the industry median of 102 employees and a TCR of 6.1

Delta Air Lines - STL has more employees than the Scheduled Air Transportation median and a lower injury rate than the industry's median TCR of 6.1. 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 3.8 2.8 4 0 0
2023 0.0 0.0 0 0 0
2022 0.9 0.9 1 0 0
2021 2.3 1.1 2 0 0
2019 4.5 2.7 5 0 0
2018 0.0 0.0 0 0 0
2017 6.4 3.7 7 0 0
2016 2.5 2.5 2 1 0

OSHA ITA peer cross-reference

Establishment peer ledger

481111 · MO · St Louis

1,568 Scheduled Air Transportation employers nationwide with a credible TCR · 10,075 rated employers in Missouri with headcount on file · 349 employers in St Louis, MO · 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 Los Angeles Management Alaska 2.5 TCR
NAICS-TCR 2073-SW-20730079-FO 2.5 TCR
NAICS-TCR 75250044--JFK DELTA BAG 2.5 TCR
NAICS-TCR Scott Air, LLC dba Island Air Express 2.5 TCR
STATE-SIZE 5JS - MO CMD 108 FTE
STATE-SIZE Streib Company Inc. 108 FTE
STATE-SIZE J Rieger & Co 108 FTE
STATE-SIZE UFP Harrisonville, LLC 108 FTE
CITY-NEAR MERCY HOSPITAL ST LOUIS 5,790 FTE
CITY-NEAR Mercy Hospital South 3,776 FTE
CITY-NEAR 4M Building Solutions 2,111 FTE
CITY-NEAR HES Facilities Services Higher Education 1,607 FTE
NAT-TCR McCarthy Tire Service #28 2.5 TCR
NAT-TCR Jack in the Box #176 2.5 TCR
NAT-TCR Gerdau Midlothian 2.5 TCR
NAT-TCR ironwood Manufacturing 2.5 TCR
NAT-SIZE Gethsemane Garden Center LLC 108 FTE
NAT-SIZE Mediatechnologies LLC 108 FTE
NAT-SIZE Parker Trutec 108 FTE
NAT-SIZE La Tapatia Tortilleria, Inc. 108 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, 2019, 2018, 2017, 2016. 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.