Ready-mix concrete manufacturing and distributing · California

Union City RM

Union City, CA · ~20 workers · 2 years of OSHA Injury Tracking Application data.

C
Average Safety Record
3.1
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Union City RM runs at 93% of its industry's injury rate - about level with the typical Ready-mix concrete manufacturing and distributing workplace, earning a grade C.

Union City RM: 3.1 TCR = 93% of Ready-mix concrete manufacturing and distributing BLS 3.3 · 2y Form 300A (see methodology below)

Union City RM safety composite

Union City RM 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

68/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 3.07 per 100 workers

Safer than 67% 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

−6.1

2017→2018

Union City RM injury rate improved

Union City RM's TCR fell 6.1 from 6.1 in 2017 to 0.0 in 2018. Peak filing year was 2017 at 6.1 TCR. In 2018, DART was 0× this establishment's average TCR (severity share of cases).

2017=6.1 · 2018=0.0

OSHA ITA Form 300A scorecard

Establishment book 327320 · Union City, CA AT/BELOW-IND · SMALL

Grade C · TCR 3.1 · 93% of ind

  • DART 0.0 DART
  • RANK #34/128
  • PHOTO Croell, Inc. - Sunda…
  • BOOK 2y book
  • INJ 1 inj
  • SIZE ~20 FTE

Nearest TCR peer: Croell, Inc. - Sundance Region (0.0 TCR gap)

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

Union City RM in the TCR neighbourhood

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

TCR

What this shows Union City RM averages 3.1 TCR (93% 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

Union City RM TCR series: 2017=6.1 · 2018=0 · BLS 3.3

Where Union City RM falls in its industry

1,316 Ready-mix concrete manufacturi establishments

Safer than 67% of graded establishments in this industry, whose median TCR is 4.5.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #34 safest of 128 Ready-mix concrete manufacturi employers in California.

Union City RM (20 employees, TCR 3.1) 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 Union City RM
Union City RM (20 employees, TCR 3.1) among 29 same-industry peers, split at the industry median of 33 employees and a TCR of 4.5

Union City RM 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
2018 0.0 0.0 0 0 0
2017 6.1 6.1 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

327320 · CA · Union City

1,316 Ready-mix concrete manufacturing and distributing employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 142 employers in Union City, CA · 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 Croell, Inc. - Sundance Region 3.1 TCR
NAICS-TCR Chesterfield 3.1 TCR
NAICS-TCR 6993-69930017-000001 3.1 TCR
NAICS-TCR Wayne Davis Concrete Plant 5 3.0 TCR
STATE-SIZE Sills Farms, Inc. 20 FTE
STATE-SIZE F A Maggiore & Sons, LLC 20 FTE
STATE-SIZE CALMEX CONTRACTING INC 20 FTE
STATE-SIZE Velvet Antler Ranch LLC 20 FTE
CITY-NEAR Carson Consulting Corp 953 FTE
CITY-NEAR Zoetis LLC 646 FTE
CITY-NEAR 4818-48180003-33321 DOWE AVE-WC 597 FTE
CITY-NEAR Zoetis (Formerly Abaxis) 563 FTE
NAT-TCR Concast Birmingham Inc 3.1 TCR
NAT-TCR Giant 759 3.1 TCR
NAT-TCR Mid South Baking Company TX 3.1 TCR
NAT-TCR General Stamping & Metalworks - Tomah 3.1 TCR
NAT-SIZE GCCOM - Commerce GA 20 FTE
NAT-SIZE Legends - Alpine Valley Music 20 FTE
NAT-SIZE 333 ABC Supply Co., Inc 20 FTE
NAT-SIZE 273 ABC Supply Co., Inc 20 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: 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.