Distribution of electric power · California

ONM

Upland, CA · ~114 workers · 2 years of OSHA Injury Tracking Application data.

C
Average Safety Record
1.4
Avg TCR
1.2
Industry avg
0
Fatalities
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The verdict

ONM runs at 117% of its industry's injury rate - about level with the typical Distribution of electric power workplace, earning a grade C.

ONM: 1.4 TCR = 117% of Distribution of electric power BLS 1.2 · 2y Form 300A (see methodology below)

ONM safety composite

ONM scores strongest on dart rate (safer than 79% 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

70/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 1.4 per 100 workers

Safer than 73% of industry peers

DART rate
B 0 per 100 workers

Safer than 79% 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

−1.1

2023→2024

ONM injury rate improved

ONM's TCR fell 1.1 from 2.0 in 2023 to 0.8 in 2024. Peak filing year was 2023 at 2.0 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2023=2.0 · 2024=0.8

OSHA ITA Form 300A scorecard

Establishment book 221122 · Upland, CA ABOVE-IND · MID

Grade C · TCR 1.4 · 117% of ind

  • DART 0.0 DART
  • RANK #36/260
  • PHOTO Redford Service Center
  • BOOK 2y book
  • INJ 4 inj
  • SIZE ~114 FTE

Nearest TCR peer: Redford Service Center (0.0 TCR gap)

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

ONM in the TCR neighbourhood

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

TCR

What this shows ONM averages 1.4 TCR (117% of the Distribution of electric power BLS benchmark).

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

ONM TCR series: 2023=2 · 2024=0.8 · BLS 1.2

Where ONM falls in its industry

2,958 Distribution of electric power establishments

Safer than 73% of graded establishments in this industry, whose median TCR is 2.5.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #36 safest of 260 Distribution of electric power employers in California.

ONM (114 employees, TCR 1.4) among 29 same-industry peers, split at the industry median of 56 employees and a TCR of 2.5 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 05001,0001,5002,000 051015 Average employees Total Case Rate ONM
ONM (114 employees, TCR 1.4) among 29 same-industry peers, split at the industry median of 56 employees and a TCR of 2.5

ONM has more employees than the Distribution of electric power median and a lower injury rate than the industry's median TCR of 2.5. 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 0.8 0.0 1 0 0
2023 2.0 2.0 3 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

221122 · CA · Upland

2,958 Distribution of electric power employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 80 employers in Upland, 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 Redford Service Center 1.4 TCR
NAICS-TCR Noblesville Office 1.4 TCR
NAICS-TCR OG&E-North Service Center 1.4 TCR
NAICS-TCR HINSDALE OPERATING HQTRS-NY91 1.4 TCR
STATE-SIZE Wonderful Orchards-Belridge 114 FTE
STATE-SIZE Olivarez Honey Bees 114 FTE
STATE-SIZE SIERRA AG SERVICES, INC 114 FTE
STATE-SIZE PURO VIDA BERRIES 114 FTE
CITY-NEAR San Antonio Regional Hospital 2,315 FTE
CITY-NEAR California Respite Care, Inc. 1,275 FTE
CITY-NEAR Ono-036 910 FTE
CITY-NEAR Ono-007 908 FTE
NAT-TCR Hallmark Nameplate Inc. 1.4 TCR
NAT-TCR Lexing-B5510-Afh- Lexington Store 1.4 TCR
NAT-TCR Hughes Exterminators 3017 1.4 TCR
NAT-TCR George J Martin & Son, Inc. 1.4 TCR
NAT-SIZE Indiana Packers Corp. Frankfort Plant 114 FTE
NAT-SIZE Emerald Medical Investors LLC 114 FTE
NAT-SIZE Conrad Orange 114 FTE
NAT-SIZE Rensselaer Care Center 114 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. 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.