Ready-mix concrete manufacturing and distributing · Missouri

Arnold Ready Mix Corp

Imperial, MO · ~48 workers · 5 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.9
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Arnold Ready Mix Corp runs at 29% of its industry's injury rate - far safer than the typical Ready-mix concrete manufacturing and distributing workplace, earning a grade A.

Arnold Ready Mix Corp: 0.9 TCR = 29% of Ready-mix concrete manufacturing and distributing BLS 3.3 · 5y Form 300A (see methodology below)

Arnold Ready Mix Corp safety composite

Arnold Ready Mix Corp scores strongest on total case rate (tcr) (safer than 95% of same-industry peers) and weakest on fatalities (safer than 51%), 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 0.95 per 100 workers

Safer than 95% of industry peers

DART rate
B 0 per 100 workers

Safer than 81% of industry peers

Fatalities
D 0

Safer than 51% 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%).

Arnold Ready Mix Corp held a steady TCR band

Arnold Ready Mix Corp's TCR held near 0.0 from 0.0 in 2018 to 0.0 in 2024. Peak filing year was 2022 at 2.5 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2018=0.0 · 2019=0.0 · 2022=2.5 · 2023=2.3 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 327320 · Imperial, MO AT/BELOW-IND · SMALL

Grade A · TCR 0.9 · 29% of ind

  • DART 0.0 DART
  • RANK #2/41
  • PHOTO VALLEY W. CARROLLTON…
  • BOOK 5y book
  • INJ 2 inj
  • SIZE ~48 FTE

Nearest TCR peer: VALLEY W. CARROLLTON - ERNST ENTERPRISES, INC (0.0 TCR gap)

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Arnold Ready Mix Corp in the TCR neighbourhood

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

TCR

What this shows Arnold Ready Mix Corp averages 0.9 TCR (29% of the Ready-mix concrete manufacturing and distributing BLS benchmark).

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

Arnold Ready Mix Corp TCR series: 2018=0 · 2019=0 · 2022=2.5 · 2023=2.3 · 2024=0 · BLS 3.3

Where Arnold Ready Mix Corp falls in its industry

1,316 Ready-mix concrete manufacturi establishments

Safer than 95% of graded establishments in this industry, whose median TCR is 4.5.

More dangerous than peersSafer than peers

Narrower to Missouri alone (the establishments it most directly competes with for workers and contracts): ranked #2 safest of 41 Ready-mix concrete manufacturi employers in Missouri.

Arnold Ready Mix Corp (48 employees, TCR 0.9) among 29 same-industry peers, split at the industry median of 33 employees and a TCR of 4.5 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 051015 Average employees Total Case Rate Arnold Ready Mix Corp
Arnold Ready Mix Corp (48 employees, TCR 0.9) among 29 same-industry peers, split at the industry median of 33 employees and a TCR of 4.5

Arnold Ready Mix Corp has more employees than the Ready-mix concrete manufacturing and dis median and a lower injury rate than the industry's median TCR of 4.5. 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 2.3 2.3 1 0 0
2022 2.5 2.5 1 0 0
2019 0.0 0.0 0 0 0
2018 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

327320 · MO · Imperial

1,316 Ready-mix concrete manufacturing and distributing employers nationwide with a credible TCR · 10,075 rated employers in Missouri with headcount on file · 11 employers in Imperial, MO · 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 VALLEY W. CARROLLTON - ERNST ENTERPRISES, INC 0.9 TCR
NAICS-TCR Bear Materials LLC 1.0 TCR
NAICS-TCR Charlotte Shop/Dispatch 1.0 TCR
NAICS-TCR CTRM - Delivery 0.9 TCR
STATE-SIZE The Doe Run Company / Central Office 48 FTE
STATE-SIZE Charles F. Vatterott Construction Company 48 FTE
STATE-SIZE Worlds of Fun (Cedar Fair, LP, ET AL ID# 29-178536106-8) 48 FTE
STATE-SIZE Road Runner Safety Services, Inc 48 FTE
CITY-NEAR Masco Coatings Group St. Louis Operations 59 FTE
CITY-NEAR Behr Paint Company St. Louis Operations 53 FTE
CITY-NEAR Masco Coatings Group St. Louis MFG 53 FTE
CITY-NEAR H.W. Herrell Distributing Company 46 FTE
NAT-TCR FS Group 0.9 TCR
NAT-TCR Nascote - Mockingbird Road 2 0.9 TCR
NAT-TCR Corning SLC 0.9 TCR
NAT-TCR SubCom, LLC 0.9 TCR
NAT-SIZE Barro's Pizza, Dysart 48 FTE
NAT-SIZE Barro's Pizza, Desert Willow 48 FTE
NAT-SIZE TPC Mechanical 48 FTE
NAT-SIZE Chambersburg, PA - 900 Kriner Road 48 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, 2019, 2018. 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.