Asphalt roofing shingles merchant wholesalers · Illinois

Rock Island 181 Mill

Rock Island, IL · ~18 workers · 3 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
4.8
Avg TCR
2.2
Industry avg
0
Fatalities
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The verdict

Rock Island 181 Mill runs at 220% of its industry's injury rate - far more dangerous than the typical Asphalt roofing shingles merchant wholesalers workplace, earning a grade F.

Rock Island 181 Mill: 4.8 TCR = 220% of Asphalt roofing shingles merchant wholesalers BLS 2.2 · 3y Form 300A (see methodology below)

Rock Island 181 Mill safety composite

Rock Island 181 Mill scores strongest on dart rate (safer than 86% 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).

C

66/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 4.85 per 100 workers

Safer than 58% of industry peers

DART rate
B 0 per 100 workers

Safer than 86% 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

−3.2

2017→2019

Rock Island 181 Mill injury rate improved

Rock Island 181 Mill's TCR fell 3.2 from 8.9 in 2017 to 5.7 in 2019. Peak filing year was 2017 at 8.9 TCR. In 2019, DART was 0× this establishment's average TCR (severity share of cases).

2017=8.9 · 2018=0.0 · 2019=5.7

OSHA ITA Form 300A scorecard

Establishment book 423330 · Rock Island, IL ABOVE-IND · SMALL

Grade F · TCR 4.8 · 220% of ind

  • DART 0.0 DART
  • RANK #32/47
  • PHOTO Wausau Supply Compan…
  • BOOK 3y book
  • INJ 3 inj
  • SIZE ~18 FTE

Nearest TCR peer: Wausau Supply Company - 08 (0.0 TCR gap)

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

Rock Island 181 Mill in the TCR neighbourhood

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

TCR

What this shows Rock Island 181 Mill averages 4.8 TCR (220% of the Asphalt roofing shingles merchant wholesalers BLS benchmark).

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

Rock Island 181 Mill TCR series: 2017=8.9 · 2018=0 · 2019=5.7 · BLS 2.2

Where Rock Island 181 Mill falls in its industry

953 Asphalt roofing shingles merch establishments

Safer than 58% of graded establishments in this industry, whose median TCR is 5.7.

More dangerous than peersSafer than peers

Narrower to Illinois alone (the establishments it most directly competes with for workers and contracts): ranked #32 safest of 47 Asphalt roofing shingles merch employers in Illinois.

Rock Island 181 Mill (18 employees, TCR 4.8) among 29 same-industry peers, split at the industry median of 31 employees and a TCR of 5.7 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 0100200300 05101520 Average employees Total Case Rate Rock Island 181 Mill
Rock Island 181 Mill (18 employees, TCR 4.8) among 29 same-industry peers, split at the industry median of 31 employees and a TCR of 5.7

Rock Island 181 Mill has fewer employees than the Asphalt roofing shingles merchant wholes median and a lower injury rate than the industry's median TCR of 5.7. 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
2019 5.7 0.0 1 0 0
2018 0.0 0.0 0 0 0
2017 8.9 0.0 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

423330 · IL · Rock Island

953 Asphalt roofing shingles merchant wholesalers employers nationwide with a credible TCR · 22,804 rated employers in Illinois with headcount on file · 103 employers in Rock Island, IL · 4 cross-state NAT-TCR peers. Closest matches by relationship code are listed below.

Rel Establishment Metric
NAICS-TCR Wausau Supply Company - 08 4.8 TCR
NAICS-TCR PSC Industries - Indianapolis 4.9 TCR
NAICS-TCR 423 - NORFOLK BRANCH 4.9 TCR
NAICS-TCR Erie Materials Syracuse 4.8 TCR
STATE-SIZE Lone Hollow, LLC. 18 FTE
STATE-SIZE Lincoln 18 FTE
STATE-SIZE Avangrid Renewables - Top of Iowa II.Barton.Winnebego 18 FTE
STATE-SIZE AMEREN ILLINOIS - GS Meter Shop and Engr 18 FTE
CITY-NEAR Unity Point Health Trinity Rock Island 2,076 FTE
CITY-NEAR UnityPoint Health-Trinity 1,602 FTE
CITY-NEAR Modern Woodmen of America 512 FTE
CITY-NEAR County Of Rock Island 506 FTE
NAT-TCR C&M Conveyor Inc. 4.8 TCR
NAT-TCR Relion Manufacturing, Inc. 4.8 TCR
NAT-TCR Flint Home Care 4.8 TCR
NAT-TCR Austell SDO 4.8 TCR

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: 2019, 2018, 2017. 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.