Government - Transportation · Iowa

Iowa DOT - Coralville Garage

Coralville, IA · ~27 workers · 4 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
7.4
Avg TCR
3.2
Industry avg
0
Fatalities
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The verdict

Iowa DOT - Coralville Garage runs at 230% of its industry's injury rate - far more dangerous than the typical Government - Transportation workplace, earning a grade F.

Iowa DOT - Coralville Garage: 7.4 TCR = 230% of Government - Transportation BLS 3.2 · 4y Form 300A (see methodology below)

Iowa DOT - Coralville Garage safety composite

Iowa DOT - Coralville Garage scores strongest on fatalities (safer than 53% of same-industry peers) and weakest on dart rate (safer than 11%), 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

24/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 7.36 per 100 workers

Safer than 16% of industry peers

DART rate
F 5.19 per 100 workers

Safer than 11% of industry peers

Fatalities
D 0

Safer than 53% 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

−3.6

2019→2022

Iowa DOT - Coralville Garage injury rate improved

Iowa DOT - Coralville Garage's TCR fell 3.6 from 8.8 in 2019 to 5.2 in 2022. Peak filing year was 2020 at 10.5 TCR. In 2022, DART was 0.71× this establishment's average TCR (severity share of cases).

2019=8.8 · 2020=10.5 · 2021=5.0 · 2022=5.2

OSHA ITA Form 300A scorecard

Establishment book 926120 · Coralville, IA ABOVE-IND · SMALL

Grade F · TCR 7.4 · 230% of ind

  • DART 5.2 DART
  • RANK #12/15
  • PHOTO Dept. of Transporta…
  • BOOK 4y book
  • INJ 6 inj
  • SIZE ~27 FTE

Nearest TCR peer: Dept. of Transportation & Public Facilities (16) (0.1 TCR gap)

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

Iowa DOT - Coralville Garage in the TCR neighbourhood

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

TCR

What this shows Iowa DOT - Coralville Garage averages 7.4 TCR (230% of the Government - Transportation BLS benchmark).

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

Iowa DOT - Coralville Garage TCR series: 2019=8.8 · 2020=10.5 · 2021=5 · 2022=5.2 · BLS 3.2

Where Iowa DOT - Coralville Garage falls in its industry

208 Government - Transportation establishments

Safer than 16% of graded establishments in this industry, whose median TCR is 3.6.

More dangerous than peersSafer than peers

Narrower to Iowa alone (the establishments it most directly competes with for workers and contracts): ranked #12 safest of 15 Government - Transportation employers in Iowa.

Iowa DOT - Coralville Garage (27 employees, TCR 7.4) among 29 same-industry peers, split at the industry median of 172 employees and a TCR of 3.6 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 01,0002,0003,0004,0005,000 05101520 Average employees Total Case Rate Iowa DOT - Coralville Garage
Iowa DOT - Coralville Garage (27 employees, TCR 7.4) among 29 same-industry peers, split at the industry median of 172 employees and a TCR of 3.6

Iowa DOT - Coralville Garage has fewer employees than the Government - Transportation median and a higher injury rate than the industry's median TCR of 3.6. 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
2022 5.2 5.2 1 0 0
2021 5.0 5.0 1 0 0
2020 10.5 10.5 2 0 0
2019 8.8 8.8 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

926120 · IA · Coralville

208 Government - Transportation employers nationwide with a credible TCR · 7,192 rated employers in Iowa with headcount on file · 99 employers in Coralville, IA · 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 Dept. of Transportation & Public Facilities (16) 7.3 TCR
NAICS-TCR District 1 7.2 TCR
NAICS-TCR District 10 7.2 TCR
NAICS-TCR Gladwin County Road Commission 7.5 TCR
STATE-SIZE 2520-Storm Lake, IA (Monsanto Co.) 27 FTE
STATE-SIZE Wastewater Treatment Plant 27 FTE
STATE-SIZE Quality Construction Services, Inc. 27 FTE
STATE-SIZE The Weitz Company - Mission Critical - Microsoft DSM 14 27 FTE
CITY-NEAR IDT Coralville 1710 1,144 FTE
CITY-NEAR Rockwell Collins Inc. (Coralville) 751 FTE
CITY-NEAR Rockwell Collins - Coralville 725 FTE
CITY-NEAR Integrated DNA Technologies, Inc. Corporate Headquarters 635 FTE
NAT-TCR Schuster Meat Corporation 7.4 TCR
NAT-TCR Fineline Industries, LLC 7.4 TCR
NAT-TCR County of Surry 7.4 TCR
NAT-TCR Jewish Medical Center South 7.4 TCR
NAT-SIZE Public Services Utilities Maintenance 27 FTE
NAT-SIZE Azusa - Reichhold 27 FTE
NAT-SIZE Grand Junction Endoscopy Center 27 FTE
NAT-SIZE Zigler's Machine & Metal Works, LLC 27 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: 2022, 2021, 2020, 2019. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.