Airport operators (e.g., civil, international, national) · Michigan

Bishop International Airport Authority

Flint, MI · ~49 workers · 9 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
6.6
Avg TCR
4.5
Industry avg
0
Fatalities
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The verdict

Bishop International Airport Authority runs at 146% of its industry's injury rate - more dangerous than the typical Airport operators (e.g., civil, international, national) workplace, earning a grade D.

Bishop International Airport Authority: 6.6 TCR = 146% of Airport operators (e.g., civil, international, national) BLS 4.5 · 9y Form 300A (see methodology below)

Bishop International Airport Authority safety composite

Bishop International Airport Authority scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on dart rate (safer than 9%), 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).

F

28/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 6.57 per 100 workers

Safer than 31% of industry peers

DART rate
F 11.28 per 100 workers

Safer than 9% 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

Bishop International Airport Authority: 4.4 → 11.3 TCR

Peak year 2024 @ 11.3 TCR · DART/TCR 1.72× in 2024

Bishop International Airport Authority's TCR rose 6.9 from 4.4 in 2016 to 11.3 in 2024. In 2024, DART was 1.72× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 488119 · Flint, MI ABOVE-IND · SMALL

Grade D · TCR 6.6 · 146% of ind

  • DART 11.3 DART
  • RANK #23/33
  • PHOTO Trego/Dugan Aviation…
  • BOOK 9y book
  • INJ 23 inj
  • SIZE ~49 FTE

Nearest TCR peer: Trego/Dugan Aviation of GI, MYR (0.0 TCR gap)

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

Bishop International Airport Authority in the TCR neighbourhood

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

TCR

What this shows Bishop International Airport Authority averages 6.6 TCR (146% of the Airport operators (e.g., civil, international, national) BLS benchmark).

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

Bishop International Airport Authority TCR series: 2016=4.4 · 2017=11.2 · 2018=9 · 2019=2.3 · 2020=4.5 · 2021=7.3 · 2022=2.4 · 2023=6.8 · 2024=11.3 · BLS 4.5

Where Bishop International Airport Authority falls in its industry

1,555 Airport operators (e.g., civil establishments

Safer than 31% 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 #23 safest of 33 Airport operators (e.g., civil employers in Michigan.

Bishop International Airport Authority (49 employees, TCR 6.6) 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 Bishop International Airport Authority
Bishop International Airport Authority (49 employees, TCR 6.6) among 29 same-industry peers, split at the industry median of 65 employees and a TCR of 4.5

Bishop International Airport Authority has fewer employees than the Airport operators (e.g., civil, internat median and a higher 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 11.3 11.3 4 1 0
2023 6.8 4.5 3 0 0
2022 2.4 0.0 1 0 0
2021 7.3 4.8 3 0 0
2020 4.5 0.0 2 0 0
2019 2.3 2.3 1 0 0
2018 9.0 4.5 3 1 0
2017 11.2 2.2 4 1 0
2016 4.4 2.2 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

488119 · MI · Flint

1,555 Airport operators (e.g., civil, international, national) employers nationwide with a credible TCR · 16,393 rated employers in Michigan with headcount on file · 260 employers in Flint, 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 Trego/Dugan Aviation of GI, MYR 6.6 TCR
NAICS-TCR Unifi Aviation Services : LAS - Las Vegas 6.6 TCR
NAICS-TCR DGS Aviation Services : GPT - Gulfport 6.6 TCR
NAICS-TCR DGS Aviation Services : RAP - Rapid City 6.6 TCR
STATE-SIZE 1003 Canal St 49 FTE
STATE-SIZE Miller-Davis Company 49 FTE
STATE-SIZE Gundlach Champion, Inc. 49 FTE
STATE-SIZE CLOSNER CONSTRUCTION & SALES INC 49 FTE
CITY-NEAR GM Flint Truck Assembly 5,164 FTE
CITY-NEAR Flint Assembly 3,920 FTE
CITY-NEAR Hurley Medical Center 2,500 FTE
CITY-NEAR McLaren Flint 2,477 FTE
NAT-TCR Ohio Hickory Harvest Brand Product Inc. 6.6 TCR
NAT-TCR Caguas 6.6 TCR
NAT-TCR Nora Springs Care Center 6.6 TCR
NAT-TCR R+L Carriers - LUM 6.6 TCR
NAT-SIZE Vencorex Freeport Site 49 FTE
NAT-SIZE Advantage Tank Lines 20060 Warren 49 FTE
NAT-SIZE National Vacuum Environmental Services Corp. 49 FTE
NAT-SIZE The Fresh Market 049 49 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, 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.