School bus services · Iowa

Clear Creek Amana Transportation Building

Tiffin, IA · ~46 workers · 5 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
1.2
Avg TCR
4.5
Industry avg
0
Fatalities
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The verdict

Clear Creek Amana Transportation Building runs at 27% of its industry's injury rate - far safer than the typical School bus services workplace, earning a grade A.

Clear Creek Amana Transportation Building: 1.2 TCR = 27% of School bus services BLS 4.5 · 5y Form 300A (see methodology below)

Clear Creek Amana Transportation Building safety composite

Clear Creek Amana Transportation Building scores strongest on total case rate (tcr) (safer than 93% 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).

B

79/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 1.21 per 100 workers

Safer than 93% of industry peers

DART rate
B 0 per 100 workers

Safer than 83% 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%).

Clear Creek Amana Transportation Building held a steady TCR band

Clear Creek Amana Transportation Building's TCR held near 0.0 from 0.0 in 2020 to 0.0 in 2024. Peak filing year was 2021 at 6.1 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2020=0.0 · 2021=6.1 · 2022=0.0 · 2023=0.0 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 485410 · Tiffin, IA AT/BELOW-IND · SMALL

Grade A · TCR 1.2 · 27% of ind

  • DART 0.0 DART
  • RANK #1/22
  • PHOTO First Student Inc Gr…
  • BOOK 5y book
  • INJ 1 inj
  • SIZE ~46 FTE

Nearest TCR peer: First Student Inc Gresham (0.0 TCR gap)

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

Clear Creek Amana Transportation Building in the TCR neighbourhood

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

TCR

What this shows Clear Creek Amana Transportation Building averages 1.2 TCR (27% of the School bus services BLS benchmark).

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

Clear Creek Amana Transportation Building TCR series: 2020=0 · 2021=6.1 · 2022=0 · 2023=0 · 2024=0 · BLS 4.5

Where Clear Creek Amana Transportation Building falls in its industry

1,574 School bus services establishments

Safer than 93% of graded establishments in this industry, whose median TCR is 4.3.

More dangerous than peersSafer than peers

Narrower to Iowa alone (the establishments it most directly competes with for workers and contracts): ranked #1 safest of 22 School bus services employers in Iowa.

Clear Creek Amana Transportation Building (46 employees, TCR 1.2) 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 Clear Creek Amana Transportation Building
Clear Creek Amana Transportation Building (46 employees, TCR 1.2) among 29 same-industry peers, split at the industry median of 74 employees and a TCR of 4.3

Clear Creek Amana Transportation Building has fewer employees than the School bus services median and a lower 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 0.0 0.0 0 0 0
2023 0.0 0.0 0 0 0
2022 0.0 0.0 0 0 0
2021 6.1 0.0 1 0 0
2020 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

485410 · IA · Tiffin

1,574 School bus services employers nationwide with a credible TCR · 7,192 rated employers in Iowa with headcount on file · 3 employers in Tiffin, 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 First Student Inc Gresham 1.2 TCR
NAICS-TCR DATTCO - New Hartford 1.2 TCR
NAICS-TCR Woodland joint Unified School District 1.2 TCR
NAICS-TCR 11929 Norwell 1.2 TCR
STATE-SIZE Hickory Hill Farms 46 FTE
STATE-SIZE Northwest Iowa Power Cooperative 46 FTE
STATE-SIZE Van Hessen USA Ottumwa 46 FTE
STATE-SIZE Absolute Infrastructure 46 FTE
CITY-NEAR FAREWAY STORES, INC. 193 TIFFIN 65 FTE
CITY-NEAR Neumiller Electric, Inc. 43 FTE
NAT-TCR Jasper Newton Electric Cooperative 1.2 TCR
NAT-TCR Modern Machinery - Portland 1.2 TCR
NAT-TCR Albu & Associates, Inc. 1.2 TCR
NAT-TCR Joseph Contracting Elmhurst 1.2 TCR
NAT-SIZE G&G Berry Farms 46 FTE
NAT-SIZE The Barrel Mill 46 FTE
NAT-SIZE St. Michaels Elementary 46 FTE
NAT-SIZE Ryder FMS 46 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. 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.