Ready-mix concrete manufacturing and distributing · California

Lytle Creek RM

Name: Lytle Creek RM Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

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

Compiled by PlainSafetyScore · August 25, 2026

F
Failing Safety Record: 7.7
Avg TCR: 3.3
Industry avg: 0
Fatalities

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The verdict

Lytle Creek RM runs at 232% of its industry's injury rate - far more dangerous than the typical Ready-mix concrete manufacturing and distributing workplace, earning a grade F.

Lytle Creek RM: 7.7 TCR = 232% of Ready-mix concrete manufacturing and distributing BLS 3.3 · 2y Form 300A (see methodology below)

Lytle Creek RM safety composite

Lytle Creek RM scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 10%), 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).

24/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): F 7.65 per 100 workers

Safer than 20% of industry peers
DART rate: F 9.14 per 100 workers

Safer than 10% 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%).

Rising injury rate

Lytle Creek RM: 6.2 → 9.1 TCR

Peak year 2018 @ 9.1 TCR · DART/TCR 1.19× in 2018

Lytle Creek RM's TCR rose 3.0 from 6.2 in 2017 to 9.1 in 2018. In 2018, DART was 1.19× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

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

Grade F · TCR 7.7 · 232% of ind

DART 9.1 DART
RANK #105/128
PHOTO Paramount Plant #23
BOOK 2y book
INJ 3 inj
SIZE ~20 FTE

Nearest TCR peer: Paramount Plant #23 (0.0 TCR gap)

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This site

7.7
Paramount Plan

7.7
Ernst Concrete

7.7
Brighton - 19

7.7
Jedburg - Plan

7.6

What this shows Lytle Creek RM averages 7.7 TCR (232% of the Ready-mix concrete manufacturing and distributing BLS benchmark).

Lytle Creek RM TCR series: 2017=6.2 · 2018=9.1 · BLS 3.3

Where Lytle Creek RM falls in its industry

1,316 Ready-mix concrete manufacturi establishments

Safer than 20% of graded establishments in this industry, whose median TCR is 4.5.

Grade F

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #105 safest of 128 Ready-mix concrete manufacturi employers in California.

Lytle Creek RM (20 employees, TCR 7.7) among 29 same-industry peers, split at the industry median of 33 employees and a TCR of 4.5

Lytle Creek RM has fewer employees than the Ready-mix concrete manufacturing and dis 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
2018	9.1	9.1	2	0	0
2017	6.2	6.2	1	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

327320 · CA · Rialto

1,316 Ready-mix concrete manufacturing and distributing employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 133 employers in Rialto, CA · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel	Establishment	Place	Metric
NAICS-TCR	Paramount Plant #23	PARAMOUNT, CA	7.7 TCR
NAICS-TCR	Ernst Concrete Sellersburg Plant 930	SELLERSBURG, IN	7.7 TCR
NAICS-TCR	Jedburg - Plant 4	SUMMERVILLE, SC	7.6 TCR
NAICS-TCR	Brighton - 19	BRIGHTON, MI	7.7 TCR
STATE-SIZE	Sills Farms, Inc.	PLEASANT GROVE	20 FTE
STATE-SIZE	F A Maggiore & Sons, LLC	BRENTWOOD	20 FTE
STATE-SIZE	CALMEX CONTRACTING INC	PORTERVILLE	20 FTE
STATE-SIZE	Velvet Antler Ranch LLC	LINDEN	20 FTE
CITY-NEAR	North America Fulfillment Centers (FCs) : LGB7	Rialto	4,143 FTE
CITY-NEAR	Amazon.com Services LLC - LGB7	Rialto	4,095 FTE
CITY-NEAR	Amazon.com Services LLC - LGB8	Rialto	2,705 FTE
CITY-NEAR	3806 - Rialto CA DC	Rialto	1,822 FTE
NAT-TCR	Johnson City Center (Tnjoh)	Johnson City, TN	7.7 TCR
NAT-TCR	Springfield Center (Ohspf)	Springfield, OH	7.7 TCR
NAT-TCR	Battle Creek (Mibrk)	Battle Creek, MI	7.7 TCR
NAT-TCR	New Orleans (Lanor)	New Orleans, LA	7.7 TCR
NAT-SIZE	GCCOM - Commerce GA	Commerce, GA	20 FTE
NAT-SIZE	Legends - Alpine Valley Music	Elkhorn, WI	20 FTE
NAT-SIZE	333 ABC Supply Co., Inc	Gurnee, IL	20 FTE
NAT-SIZE	273 ABC Supply Co., Inc	E Peoria, IL	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.