Switchboards, electrical distribution, merchant wholesalers · California

Pomona

Pomona, CA · ~158 workers · 9 years of OSHA Injury Tracking Application data.

C
Average Safety Record
2.6
Avg TCR
2.2
Industry avg
0
Fatalities
Subscribe to safety-record updates (RSS)

The verdict

Pomona runs at 119% of its industry's injury rate - about level with the typical Switchboards, electrical distribution, merchant wholesalers workplace, earning a grade C.

Pomona: 2.6 TCR = 119% of Switchboards, electrical distribution, merchant wholesalers BLS 2.2 · 9y Form 300A (see methodology below)

Pomona safety composite

Pomona scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on total case rate (tcr) (safer than 44%), 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

47/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 2.62 per 100 workers

Safer than 44% of industry peers

DART rate
D 0.59 per 100 workers

Safer than 48% of industry peers

Fatalities
D 0

Safer than 50% 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%).

Pomona held a steady TCR band

Pomona's TCR held near 0.0 from 2.3 in 2016 to 2.4 in 2024. Peak filing year was 2022 at 4.4 TCR. In 2024, DART was 0.23× this establishment's average TCR (severity share of cases).

2016=2.3 · 2017=4.0 · 2018=1.2 · 2019=2.6 · 2020=2.7 · 2021=0.0 · 2022=4.4 · 2023=4.0 · 2024=2.4

OSHA ITA Form 300A scorecard

Establishment book 423610 · Pomona, CA ABOVE-IND · MID

Grade C · TCR 2.6 · 119% of ind

  • DART 0.6 DART
  • RANK #54/134
  • PHOTO Ray Electric-Sterlin…
  • BOOK 9y book
  • INJ 41 inj
  • SIZE ~158 FTE

Nearest TCR peer: Ray Electric-Sterling Heights (0.0 TCR gap)

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

Pomona in the TCR neighbourhood

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

TCR

What this shows Pomona averages 2.6 TCR (119% of the Switchboards, electrical distribution, merchant wholesalers BLS benchmark).

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

Pomona TCR series: 2016=2.3 · 2017=4 · 2018=1.2 · 2019=2.6 · 2020=2.7 · 2021=0 · 2022=4.4 · 2023=4 · 2024=2.4 · BLS 2.2

Where Pomona falls in its industry

1,190 Switchboards, electrical distr establishments

Safer than 44% of graded establishments in this industry, whose median TCR is 2.4.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #54 safest of 134 Switchboards, electrical distr employers in California.

Pomona (158 employees, TCR 2.6) among 29 same-industry peers, split at the industry median of 43 employees and a TCR of 2.4 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 050100150200250 05101520 Average employees Total Case Rate Pomona
Pomona (158 employees, TCR 2.6) among 29 same-industry peers, split at the industry median of 43 employees and a TCR of 2.4

Pomona has more employees than the Switchboards, electrical distribution, m median and a higher injury rate than the industry's median TCR of 2.4. 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 2.4 0.6 4 0 0
2023 4.0 1.5 6 2 0
2022 4.4 1.3 7 0 0
2021 0.0 0.0 0 0 0
2020 2.7 1.4 4 0 0
2019 2.6 1.7 6 0 0
2018 1.2 1.2 3 0 0
2017 4.0 3.6 10 0 0
2016 2.3 2.3 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

423610 · CA · Pomona

1,190 Switchboards, electrical distribution, merchant wholesalers employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 177 employers in Pomona, 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 Ray Electric-Sterling Heights 2.6 TCR
NAICS-TCR Agilix Solutions - Jackson, TN 2.6 TCR
NAICS-TCR Current Lighting 2.6 TCR
NAICS-TCR Raybro Electric Supplies (PC8659) 2.6 TCR
STATE-SIZE JAIME ZEPEDA LABOR CONTRACTING, INC. 158 FTE
STATE-SIZE GULL ISLAND FARMS 158 FTE
STATE-SIZE Lodi Farming, Inc. 158 FTE
STATE-SIZE Valle Verde FLC 158 FTE
CITY-NEAR Pomona Valley Hospital Medical Center 3,804 FTE
CITY-NEAR California Department of Transportation Facility 524 2,621 FTE
CITY-NEAR Casa Colina Hospital and Centers for Healthcare 1,136 FTE
CITY-NEAR Henkels & McCoy, Inc. - Pomona, CA 1,129 FTE
NAT-TCR Advantage Tank Lines 20021 Detroit 2.6 TCR
NAT-TCR Pioneer Electric Cooperative 2.6 TCR
NAT-TCR Prospect Airport Services EWR 2.6 TCR
NAT-TCR BPD 2.6 TCR
NAT-SIZE Curtin Co. 158 FTE
NAT-SIZE Fall River Foundry 158 FTE
NAT-SIZE Lincoln Electric Automation Bettendorf 158 FTE
NAT-SIZE Royal Oaks Nursing and Rehab Center 158 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.
Data sourced from official public datasets. See our methodology for details.