Airports, civil, operation and maintenance · Michigan

Wayne County Airport Authority

Detroit, MI · ~623 workers · 4 years of OSHA Injury Tracking Application data.

B
Good Safety Record
3.1
Avg TCR
4.5
Industry avg
0
Fatalities
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The verdict

Wayne County Airport Authority runs at 69% of its industry's injury rate - safer than the typical Airports, civil, operation and maintenance workplace, earning a grade B.

Wayne County Airport Authority: 3.1 TCR = 69% of Airports, civil, operation and maintenance BLS 4.5 · 4y Form 300A (see methodology below)

Wayne County Airport Authority safety composite

Wayne County Airport Authority scores strongest on total case rate (tcr) (safer than 67% 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

59/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 3.11 per 100 workers

Safer than 67% of industry peers

DART rate
C 1.98 per 100 workers

Safer than 57% 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

Wayne County Airport Authority: 1.8 → 4.5 TCR

Peak year 2024 @ 4.5 TCR · DART/TCR 0.64× in 2024

Wayne County Airport Authority's TCR rose 2.7 from 1.8 in 2021 to 4.5 in 2024. In 2024, DART was 0.64× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 488119 · Detroit, MI AT/BELOW-IND · MID

Grade B · TCR 3.1 · 69% of ind

  • DART 2.0 DART
  • RANK #11/33
  • PHOTO Unifi Aviation Servi…
  • BOOK 4y book
  • INJ 78 inj
  • SIZE ~623 FTE

Nearest TCR peer: Unifi Aviation Services : MSO - Missoula (0.0 TCR gap)

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

Wayne County Airport Authority in the TCR neighbourhood

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

TCR

What this shows Wayne County Airport Authority averages 3.1 TCR (69% of the Airports, civil, operation and maintenance BLS benchmark).

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

Wayne County Airport Authority TCR series: 2021=1.8 · 2022=2.9 · 2023=3.3 · 2024=4.5 · BLS 4.5

Where Wayne County Airport Authority falls in its industry

1,555 Airports, civil, operation and establishments

Safer than 67% of graded establishments in this industry, whose median TCR is 4.5.

More dangerous than peersSafer than peers

Narrower to Michigan alone (the establishments it most directly competes with for workers and contracts): ranked #11 safest of 33 Airports, civil, operation and employers in Michigan.

Wayne County Airport Authority (623 employees, TCR 3.1) among 29 same-industry peers, split at the industry median of 65 employees and a TCR of 4.5 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 0200400600800 0102030 Average employees Total Case Rate Wayne County Airport Authority
Wayne County Airport Authority (623 employees, TCR 3.1) among 29 same-industry peers, split at the industry median of 65 employees and a TCR of 4.5

Wayne County Airport Authority has more employees than the Airports, civil, operation and maintenan median and a lower injury rate than the industry's median TCR of 4.5. 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 4.5 2.0 26 6 0
2023 3.3 2.5 22 0 0
2022 2.9 2.2 18 0 0
2021 1.8 1.2 12 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

488119 · MI · Detroit

1,555 Airports, civil, operation and maintenance employers nationwide with a credible TCR · 16,393 rated employers in Michigan with headcount on file · 673 employers in Detroit, MI · 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 Unifi Aviation Services : MSO - Missoula 3.1 TCR
NAICS-TCR DGS Aviation Services : FWA - Fort Wayne 3.1 TCR
NAICS-TCR Charleston County Aviation Authority (All Establishments) 3.1 TCR
NAICS-TCR 00001254 BCT - 254 BOCA RATON 3.1 TCR
STATE-SIZE Undercar Products Group Inc. 624 FTE
STATE-SIZE Barton Malow Builders, LLC 625 FTE
STATE-SIZE LexaMar Corporation 625 FTE
STATE-SIZE 3551 Hamlin Road 625 FTE
CITY-NEAR Henry Ford Hospital 8,838 FTE
CITY-NEAR Detroit Campus 8,632 FTE
CITY-NEAR Delta Air Lines - DTW 6,640 FTE
CITY-NEAR General Motors Corporation 5,241 FTE
NAT-TCR Paw Materials Inc. 3.1 TCR
NAT-TCR Hornets D League, LLC 3.1 TCR
NAT-TCR UMMC Mayo Building 3.1 TCR
NAT-TCR Kalle Group USA 3.1 TCR
NAT-SIZE Big G Express Inc 623 FTE
NAT-SIZE Warmerdam Packing, LLC 623 FTE
NAT-SIZE Behavioral Framework 623 FTE
NAT-SIZE Trump International Hotel Las Vegas 623 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. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.