Ready-mix concrete manufacturing and distributing · Michigan

Romulus plant 35

Romulus, MI · ~16 workers · 7 years of OSHA Injury Tracking Application data.

C
Average Safety Record
3.4
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Romulus plant 35 runs at 102% of its industry's injury rate - about level with the typical Ready-mix concrete manufacturing and distributing workplace, earning a grade C.

Romulus plant 35: 3.4 TCR = 102% of Ready-mix concrete manufacturing and distributing BLS 3.3 · 7y Form 300A (see methodology below)

Romulus plant 35 safety composite

Romulus plant 35 scores strongest on dart rate (safer than 81% 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).

C

67/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 3.37 per 100 workers

Safer than 64% 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%).

TCR Δ

−6.9

2016→2022

Romulus plant 35 injury rate improved

Romulus plant 35's TCR fell 6.9 from 6.9 in 2016 to 0.0 in 2022. Peak filing year was 2016 at 6.9 TCR. In 2022, DART was 0× this establishment's average TCR (severity share of cases).

2016=6.9 · 2017=0.0 · 2018=5.1 · 2019=5.7 · 2020=5.9 · 2021=0.0 · 2022=0.0

OSHA ITA Form 300A scorecard

Establishment book 327320 · Romulus, MI ABOVE-IND · SMALL

Grade C · TCR 3.4 · 102% of ind

  • DART 0.0 DART
  • RANK #10/43
  • PHOTO Athens Plant
  • BOOK 7y book
  • INJ 4 inj
  • SIZE ~16 FTE

Nearest TCR peer: Athens Plant (0.0 TCR gap)

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

Romulus plant 35 in the TCR neighbourhood

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

TCR

What this shows Romulus plant 35 averages 3.4 TCR (102% 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

Romulus plant 35 TCR series: 2016=6.9 · 2017=0 · 2018=5.1 · 2019=5.7 · 2020=5.9 · 2021=0 · 2022=0 · BLS 3.3

Where Romulus plant 35 falls in its industry

1,316 Ready-mix concrete manufacturi establishments

Safer than 64% of graded establishments in this industry, whose median TCR is 4.5.

More dangerous than peersSafer than peers

Narrower to Michigan alone (the establishments it most directly competes with for workers and contracts): ranked #10 safest of 43 Ready-mix concrete manufacturi employers in Michigan.

Romulus plant 35 (16 employees, TCR 3.4) 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 Romulus plant 35
Romulus plant 35 (16 employees, TCR 3.4) among 29 same-industry peers, split at the industry median of 33 employees and a TCR of 4.5

Romulus plant 35 has fewer 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
2022 0.0 0.0 0 0 0
2021 0.0 0.0 0 0 0
2020 5.9 0.0 1 0 0
2019 5.7 5.7 1 0 0
2018 5.1 5.1 1 0 0
2017 0.0 0.0 0 0 0
2016 6.9 6.9 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

327320 · MI · Romulus

1,316 Ready-mix concrete manufacturing and distributing employers nationwide with a credible TCR · 16,393 rated employers in Michigan with headcount on file · 199 employers in Romulus, MI · 4 cross-state NAT-TCR peers. Closest matches by relationship code are listed below.

Rel Establishment Metric
NAICS-TCR Athens Plant 3.4 TCR
NAICS-TCR Thomas Concrete of Georgia Alpharetta 3.4 TCR
NAICS-TCR Milford Plant 3.4 TCR
NAICS-TCR Auburn Plant 3.4 TCR
STATE-SIZE Timm Construction Company, LLC 16 FTE
STATE-SIZE Contour Companies 16 FTE
STATE-SIZE Miller Sage Inc. 16 FTE
STATE-SIZE MEI Michigan 16 FTE
CITY-NEAR North America Fulfillment Centers (FCs) : DTW1 3,720 FTE
CITY-NEAR Amazon.com Services LLC - DTW1 3,502 FTE
CITY-NEAR Romulus Powertrain 1,336 FTE
CITY-NEAR General Motors Romulus 1,037 FTE
NAT-TCR Hedrick Middle School 3.4 TCR
NAT-TCR 052888-Fresno Ca P&Dc 3.4 TCR
NAT-TCR 038270-Sun-Surprise Br 3.4 TCR
NAT-TCR Hanover, Pa 3.4 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: 2022, 2021, 2020, 2019, 2018, 2017, 2016. 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.