Concrete batch plants (including temporary) · California

EZ Mix Inc - Rialto

Bloomington, CA · ~52 workers · 7 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
12.2
Avg TCR
3.3
Industry avg
0
Fatalities
Subscribe to safety-record updates (RSS)

The verdict

EZ Mix Inc - Rialto runs at 369% of its industry's injury rate - far more dangerous than the typical Concrete batch plants (including temporary) workplace, earning a grade F.

EZ Mix Inc - Rialto: 12.2 TCR = 369% of Concrete batch plants (including temporary) BLS 3.3 · 7y Form 300A (see methodology below)

EZ Mix Inc - Rialto safety composite

EZ Mix Inc - Rialto scores strongest on dart rate (safer than 81% of same-industry peers) and weakest on total case rate (tcr) (safer than 5%), 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).

D

43/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 12.18 per 100 workers

Safer than 5% 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

−26.4

2017→2024

EZ Mix Inc - Rialto injury rate improved

EZ Mix Inc - Rialto's TCR fell 26.4 from 28.3 in 2017 to 1.9 in 2024. Peak filing year was 2017 at 28.3 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2017=28.3 · 2018=15.1 · 2019=17.7 · 2020=5.6 · 2021=7.4 · 2023=9.3 · 2024=1.9

OSHA ITA Form 300A scorecard

Establishment book 327320 · Bloomington, CA ABOVE-IND · SMALL

Grade F · TCR 12.2 · 369% of ind

  • DART 0.0 DART
  • RANK #121/128
  • PHOTO INGRAM READYMIX, INC…
  • BOOK 7y book
  • INJ 39 inj
  • SIZE ~52 FTE

Nearest TCR peer: INGRAM READYMIX, INC.-SA2 #15 (0.0 TCR gap)

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

EZ Mix Inc - Rialto in the TCR neighbourhood

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

TCR

What this shows EZ Mix Inc - Rialto averages 12.2 TCR (369% of the Concrete batch plants (including temporary) BLS benchmark).

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

EZ Mix Inc - Rialto TCR series: 2017=28.3 · 2018=15.1 · 2019=17.7 · 2020=5.6 · 2021=7.4 · 2023=9.3 · 2024=1.9 · BLS 3.3

Where EZ Mix Inc - Rialto falls in its industry

1,316 Concrete batch plants (includi establishments

Safer than 5% 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 #121 safest of 128 Concrete batch plants (includi employers in California.

EZ Mix Inc - Rialto (52 employees, TCR 12.2) 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 EZ Mix Inc - Rialto
EZ Mix Inc - Rialto (52 employees, TCR 12.2) among 29 same-industry peers, split at the industry median of 33 employees and a TCR of 4.5

EZ Mix Inc - Rialto has more employees than the Concrete batch plants (including tempora median and a higher 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 1.9 0.0 1 0 0
2023 9.3 9.3 3 2 0
2021 7.4 3.7 4 0 0
2020 5.6 5.6 2 1 0
2019 17.7 15.8 9 0 0
2018 15.1 15.1 6 2 0
2017 28.3 20.2 14 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

327320 · CA · Bloomington

1,316 Concrete batch plants (including temporary) employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 71 employers in Bloomington, 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 INGRAM READYMIX, INC.-SA2 #15 12.2 TCR
NAICS-TCR Boger Concrete 12.2 TCR
NAICS-TCR Yohn Co 12.0 TCR
NAICS-TCR 28-Oct 12.0 TCR
STATE-SIZE Phil Foster Ranch 52 FTE
STATE-SIZE Oceano Packing Company 52 FTE
STATE-SIZE Sun Pacific Farming | Citrus Farming | Ivanhoe 52 FTE
STATE-SIZE Brassfield Estate Vineyard 52 FTE
CITY-NEAR 6458-RLTO 2,831 FTE
CITY-NEAR Amazon.com Services LLC - SBD1 2,657 FTE
CITY-NEAR California Department of Transportation Facility 551 1,679 FTE
CITY-NEAR 923 1,150 FTE
NAT-TCR Timber Lake Farm 12.2 TCR
NAT-TCR Snyder Engineering, Inc. 12.2 TCR
NAT-TCR Earnest C Brooks Correctional Facility 12.2 TCR
NAT-TCR Main Building 12.2 TCR
NAT-SIZE Crest Nursing Home 52 FTE
NAT-SIZE Town of Bolton 52 FTE
NAT-SIZE Brookdale Broken Arrow 52 FTE
NAT-SIZE Hillview Store 52 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, 2021, 2020, 2019, 2018, 2017. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.