Ready-mix concrete manufacturing and distributing · California

Murrieta Plant #27

Murrieta, CA · ~31 workers · 8 years of OSHA Injury Tracking Application data.

C
Average Safety Record
3.0
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Murrieta Plant #27 runs at 91% of its industry's injury rate - about level with the typical Ready-mix concrete manufacturing and distributing workplace, earning a grade C.

Murrieta Plant #27: 3.0 TCR = 91% of Ready-mix concrete manufacturing and distributing BLS 3.3 · 8y Form 300A (see methodology below)

Murrieta Plant #27 safety composite

Murrieta Plant #27 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 2.99 per 100 workers

Safer than 68% 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

−8.3

2017→2024

Murrieta Plant #27 injury rate improved

Murrieta Plant #27's TCR fell 8.3 from 8.3 in 2017 to 0.0 in 2024. Peak filing year was 2017 at 8.3 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2017=8.3 · 2018=2.6 · 2019=2.7 · 2020=2.5 · 2021=2.6 · 2022=0.0 · 2023=5.3 · 2024=0.0

OSHA ITA Form 300A scorecard

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

Grade C · TCR 3.0 · 91% of ind

  • DART 0.0 DART
  • RANK #32/128
  • PHOTO Plant 42 Bentonville
  • BOOK 8y book
  • INJ 9 inj
  • SIZE ~31 FTE

Nearest TCR peer: Plant 42 Bentonville (0.0 TCR gap)

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Murrieta Plant #27 in the TCR neighbourhood

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

TCR

What this shows Murrieta Plant #27 averages 3.0 TCR (91% 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

Murrieta Plant #27 TCR series: 2017=8.3 · 2018=2.6 · 2019=2.7 · 2020=2.5 · 2021=2.6 · 2022=0 · 2023=5.3 · 2024=0 · BLS 3.3

Where Murrieta Plant #27 falls in its industry

1,316 Ready-mix concrete manufacturi establishments

Safer than 68% 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 #32 safest of 128 Ready-mix concrete manufacturi employers in California.

Murrieta Plant #27 (31 employees, TCR 3.0) 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 Murrieta Plant #27
Murrieta Plant #27 (31 employees, TCR 3.0) among 29 same-industry peers, split at the industry median of 33 employees and a TCR of 4.5

Murrieta Plant #27 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
2024 0.0 0.0 0 0 0
2023 5.3 5.3 2 0 0
2022 0.0 0.0 0 0 0
2021 2.6 2.6 1 0 0
2020 2.5 2.5 1 0 0
2019 2.7 2.7 1 0 0
2018 2.6 2.6 1 0 0
2017 8.3 5.5 3 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

327320 · CA · Murrieta

1,316 Ready-mix concrete manufacturing and distributing employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 121 employers in Murrieta, 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 Plant 42 Bentonville 3.0 TCR
NAICS-TCR Sun City Canyon 3.0 TCR
NAICS-TCR TX/NM - Stafford - 4367 3.0 TCR
NAICS-TCR Streb Ready Mix, LLC 3.0 TCR
STATE-SIZE GCF 31 FTE
STATE-SIZE Nielsen Farms 31 FTE
STATE-SIZE Western Star Nurseries LLC 31 FTE
STATE-SIZE Progressive Growers Inc 31 FTE
CITY-NEAR Loma Linda University Medical Center Murrieta 1,147 FTE
CITY-NEAR 22B UNIVERSAL HEALTH SERVICES OF RANCHO SPRI-RANCHO SPRINGS MEDICAL CENTER 681 FTE
CITY-NEAR 2576-50540000-5054 566 FTE
CITY-NEAR 2576-22B 471 FTE
NAT-TCR Store #72 3.0 TCR
NAT-TCR JW Marriott Atlanta Buckhead 3.0 TCR
NAT-TCR Florence Warehouse 3.0 TCR
NAT-TCR Shop Rite of Chester 3.0 TCR
NAT-SIZE McKay-Gross Division 31 FTE
NAT-SIZE KAL Electric, Inc. 31 FTE
NAT-SIZE 3900 W. William Richarson Dr. 31 FTE
NAT-SIZE Antilles Roofing Co., Inc. 31 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, 2021, 2020, 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.