Bus operation, school and employee · Michigan

Dean Transportation, Inc. - Marysville

Marysville, MI · ~107 workers · 2 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
7.0
Avg TCR
4.5
Industry avg
0
Fatalities
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The verdict

Dean Transportation, Inc. - Marysville runs at 155% of its industry's injury rate - more dangerous than the typical Bus operation, school and employee workplace, earning a grade D.

Dean Transportation, Inc. - Marysville: 7.0 TCR = 155% of Bus operation, school and employee BLS 4.5 · 2y Form 300A (see methodology below)

Dean Transportation, Inc. - Marysville safety composite

Dean Transportation, Inc. - Marysville scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on dart rate (safer than 17%), 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

26/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 6.96 per 100 workers

Safer than 20% of industry peers

DART rate
F 5.93 per 100 workers

Safer than 17% 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

−2.1

2023→2024

Dean Transportation, Inc. - Marysville injury rate improved

Dean Transportation, Inc. - Marysville's TCR fell 2.1 from 8.0 in 2023 to 5.9 in 2024. Peak filing year was 2023 at 8.0 TCR. In 2024, DART was 0.85× this establishment's average TCR (severity share of cases).

2023=8.0 · 2024=5.9

OSHA ITA Form 300A scorecard

Establishment book 485410 · Marysville, MI ABOVE-IND · MID

Grade D · TCR 7.0 · 155% of ind

  • DART 5.9 DART
  • RANK #60/74
  • PHOTO 20751 Champlin
  • BOOK 2y book
  • INJ 9 inj
  • SIZE ~107 FTE

Nearest TCR peer: 20751 Champlin (0.0 TCR gap)

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

Dean Transportation, Inc. - Marysville in the TCR neighbourhood

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

TCR

What this shows Dean Transportation, Inc. - Marysville averages 7.0 TCR (155% of the Bus operation, school and employee BLS benchmark).

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

Dean Transportation, Inc. - Marysville TCR series: 2023=8 · 2024=5.9 · BLS 4.5

Where Dean Transportation, Inc. - Marysville falls in its industry

1,574 Bus operation, school and empl establishments

Safer than 20% of graded establishments in this industry, whose median TCR is 4.3.

More dangerous than peersSafer than peers

Narrower to Michigan alone (the establishments it most directly competes with for workers and contracts): ranked #60 safest of 74 Bus operation, school and empl employers in Michigan.

Dean Transportation, Inc. - Marysville (107 employees, TCR 7.0) among 29 same-industry peers, split at the industry median of 74 employees and a TCR of 4.3 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 0100200300400500 05101520 Average employees Total Case Rate Dean Transportation, Inc. - Marysville
Dean Transportation, Inc. - Marysville (107 employees, TCR 7.0) among 29 same-industry peers, split at the industry median of 74 employees and a TCR of 4.3

Dean Transportation, Inc. - Marysville has more employees than the Bus operation, school and employee median and a higher injury rate than the industry's median TCR of 4.3. 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 5.9 5.9 4 0 0
2023 8.0 8.0 5 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

485410 · MI · Marysville

1,574 Bus operation, school and employee employers nationwide with a credible TCR · 16,393 rated employers in Michigan with headcount on file · 21 employers in Marysville, 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 20751 Champlin 7.0 TCR
NAICS-TCR 2662-3023 6.9 TCR
NAICS-TCR First Student 7.0 TCR
NAICS-TCR All-Star-Winchester 7.0 TCR
STATE-SIZE Shelbey Service Cemter 107 FTE
STATE-SIZE CB Asphalt Maintenance LLC 107 FTE
STATE-SIZE Bloom Roofing Systems Inc 107 FTE
STATE-SIZE Reliable Relamping 107 FTE
CITY-NEAR SMR Automotive 1,275 FTE
CITY-NEAR ZF Marysville 861 FTE
CITY-NEAR Meijer 229 311 FTE
CITY-NEAR Meijer 229 Marysville 307 FTE
NAT-TCR Adventist HealthCare Germantown Emergency Center 7.0 TCR
NAT-TCR Five Star Residences of Lafayette 7.0 TCR
NAT-TCR B & B Molded Products Inc. 7.0 TCR
NAT-TCR Elizabethtown Bound Tree Medical 7.0 TCR
NAT-SIZE Rosemount Inc. 107 FTE
NAT-SIZE Tom Dinsdale Automotive Inc 107 FTE
NAT-SIZE 502 Office Building 107 FTE
NAT-SIZE Trojan Battery Ann Street 107 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. 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.