Employer · Iowa

Sullivan Supply

Denison, IA · ~43 workers · 3 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
13.4
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Sullivan Supply runs at 407% of its industry's injury rate - far more dangerous than the typical industry workplace, earning a grade F.

Sullivan Supply: 13.4 TCR = 407% of industry BLS 3.3 · 3y Form 300A (see methodology below)

Sullivan Supply safety composite

Sullivan Supply scores strongest on dart rate (safer than 51% of same-industry peers) and weakest on total case rate (tcr) (safer than 4%), 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

32/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 13.43 per 100 workers

Safer than 4% of industry peers

DART rate
D 1.18 per 100 workers

Safer than 51% 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

−16.6

2022→2024

Sullivan Supply injury rate improved

Sullivan Supply's TCR fell 16.6 from 19.0 in 2022 to 2.4 in 2024. Peak filing year was 2022 at 19.0 TCR. In 2024, DART was 0.09× this establishment's average TCR (severity share of cases).

2022=19.0 · 2023=19.0 · 2024=2.4

OSHA ITA Form 300A scorecard

Establishment book 332323 · Denison, IA ABOVE-IND · SMALL

Grade F · TCR 13.4 · 407% of ind

  • DART 1.2 DART
  • RANK P4
  • PHOTO ATCHLEY STEEL COMPAN…
  • BOOK 3y book
  • INJ 10 inj
  • SIZE ~43 FTE

Nearest TCR peer: ATCHLEY STEEL COMPANY, INC. (0.1 TCR gap)

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

Sullivan Supply in the TCR neighbourhood

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

TCR

What this shows Sullivan Supply averages 13.4 TCR (407% of the industry BLS benchmark).

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

Sullivan Supply TCR series: 2022=19 · 2023=19 · 2024=2.4 · BLS 3.3

Where Sullivan Supply falls in its industry

309 industry establishments

Safer than 4% of graded establishments in this industry, whose median TCR is 4.1.

More dangerous than peersSafer than peers
Sullivan Supply (43 employees, TCR 13.4) among 29 same-industry peers, split at the industry median of 48 employees and a TCR of 4.1 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 050100150200250 051015 Average employees Total Case Rate Sullivan Supply
Sullivan Supply (43 employees, TCR 13.4) among 29 same-industry peers, split at the industry median of 48 employees and a TCR of 4.1

Sullivan Supply has fewer employees than the industry median and a higher injury rate than the industry's median TCR of 4.1. 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 2.4 1.2 2 0 0
2023 19.0 9.5 4 0 0
2022 19.0 4.7 4 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

332323 · IA · Denison

309 industry employers nationwide with a credible TCR · 7,192 rated employers in Iowa with headcount on file · 29 employers in Denison, 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 ATCHLEY STEEL COMPANY, INC. 13.5 TCR
NAICS-TCR Robinson Iron 13.5 TCR
NAICS-TCR 5130 Sunbeam 13.3 TCR
NAICS-TCR Salter Spiral Stair 13.6 TCR
STATE-SIZE Centrum Valley Farms North 43 FTE
STATE-SIZE Burlington 43 FTE
STATE-SIZE Koester Construction Company Incorporated 43 FTE
STATE-SIZE Commercial Contracting Services 43 FTE
CITY-NEAR Smithfield Denison 1,555 FTE
CITY-NEAR Smithfield Foods Denison IA 1,103 FTE
CITY-NEAR Monogram Quality Foods LLC 337 FTE
CITY-NEAR Crawford County Memorial Hospital 249 FTE
NAT-TCR 192 Kendall 13.4 TCR
NAT-TCR Queens Village 13.4 TCR
NAT-TCR Renaissance Tampa Hotel at International Plaza 13.4 TCR
NAT-TCR TOP Onions USA Inc 13.4 TCR
NAT-SIZE Avamere at South Hill 43 FTE
NAT-SIZE Farmers Cooperative Almond Huller Inc 43 FTE
NAT-SIZE Joiner Sheet Metal & Roofing Inc 43 FTE
NAT-SIZE Brown Sand INC 43 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. 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.