Utility Company · California

CA-Irwindale 6040

Irwindale, CA · ~44 workers · 9 years of OSHA Injury Tracking Application data.

B
Good Safety Record
0.6
Avg TCR
0.7
Industry avg
0
Fatalities
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The verdict

CA-Irwindale 6040 runs at 79% of its industry's injury rate - safer than the typical Utility Company workplace, earning a grade B.

CA-Irwindale 6040: 0.6 TCR = 79% of Utility Company BLS 0.7 · 9y Form 300A (see methodology below)

CA-Irwindale 6040 safety composite

CA-Irwindale 6040 scores strongest on dart rate (safer than 69% 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

59/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 0.55 per 100 workers

Safer than 55% of industry peers

DART rate
C 0 per 100 workers

Safer than 69% 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

CA-Irwindale 6040: 0.0 → 2.1 TCR

Peak year 2021 @ 2.9 TCR · DART/TCR 0× in 2024

CA-Irwindale 6040's TCR rose 2.1 from 0.0 in 2016 to 2.1 in 2024. Peak filing year was 2021 at 2.9 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 551114 · Irwindale, CA AT/BELOW-IND · SMALL

Grade B · TCR 0.6 · 79% of ind

  • DART 0.0 DART
  • RANK #52/183
  • PHOTO JJE Capital Holdings
  • BOOK 9y book
  • INJ 2 inj
  • SIZE ~44 FTE

Nearest TCR peer: JJE Capital Holdings (0.0 TCR gap)

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CA-Irwindale 6040 in the TCR neighbourhood

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

TCR

What this shows CA-Irwindale 6040 averages 0.6 TCR (79% of the Utility Company BLS benchmark).

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

CA-Irwindale 6040 TCR series: 2016=0 · 2017=0 · 2018=0 · 2019=0 · 2020=0 · 2021=2.9 · 2022=0 · 2023=0 · 2024=2.1 · BLS 0.7

Where CA-Irwindale 6040 falls in its industry

1,475 Utility Company establishments

Safer than 55% of graded establishments in this industry, whose median TCR is 0.7.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #52 safest of 183 Utility Company employers in California.

CA-Irwindale 6040 (44 employees, TCR 0.6) among 29 same-industry peers, split at the industry median of 189 employees and a TCR of 0.7 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 01,0002,0003,0004,000 0246810 Average employees Total Case Rate CA-Irwindale 6040
CA-Irwindale 6040 (44 employees, TCR 0.6) among 29 same-industry peers, split at the industry median of 189 employees and a TCR of 0.7

CA-Irwindale 6040 has fewer employees than the Utility Company median and a lower injury rate than the industry's median TCR of 0.7. 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 2.1 0.0 1 0 0
2023 0.0 0.0 0 0 0
2022 0.0 0.0 0 0 0
2021 2.9 0.0 1 0 0
2020 0.0 0.0 0 0 0
2019 0.0 0.0 0 0 0
2018 0.0 0.0 0 0 0
2017 0.0 0.0 0 0 0
2016 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

551114 · CA · Irwindale

1,475 Utility Company employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 84 employers in Irwindale, 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 JJE Capital Holdings 0.6 TCR
NAICS-TCR Atrium Health Floyd Corporate Support 0.6 TCR
NAICS-TCR Riggs Industries, Inc. 0.6 TCR
NAICS-TCR Ruskin Grandview 0.6 TCR
STATE-SIZE Firebaugh 44 FTE
STATE-SIZE Boutonnet Farms 44 FTE
STATE-SIZE Central Coast Vineyards 44 FTE
STATE-SIZE FESTIVAL FARMS 44 FTE
CITY-NEAR Haynes Building Service, LLC 635 FTE
CITY-NEAR Biosense Irwindale 486 FTE
CITY-NEAR CA-Irwindale Business Center 473 FTE
CITY-NEAR MillerCoors Irwindale Brewery 473 FTE
NAT-TCR Karmanos Cancer Institute 0.6 TCR
NAT-TCR RMR Mechanical LLC 0.6 TCR
NAT-TCR Harper Engineering Company 0.6 TCR
NAT-TCR USA East Elmhurst 88 08 23rd Ave 0.6 TCR
NAT-SIZE STR0008 44 FTE
NAT-SIZE STR0085 44 FTE
NAT-SIZE STR0311 44 FTE
NAT-SIZE STR0341 44 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, 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.