Bulk mail truck transportation, contract, local · California

California Sierra Express - Oakland

Hayward, CA · ~45 workers · 6 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
8.4
Avg TCR
4.5
Industry avg
0
Fatalities
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The verdict

California Sierra Express - Oakland runs at 188% of its industry's injury rate - more dangerous than the typical Bulk mail truck transportation, contract, local workplace, earning a grade D.

California Sierra Express - Oakland: 8.4 TCR = 188% of Bulk mail truck transportation, contract, local BLS 4.5 · 6y Form 300A (see methodology below)

California Sierra Express - Oakland safety composite

California Sierra Express - Oakland scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 8%), 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).

F

23/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 8.45 per 100 workers

Safer than 19% of industry peers

DART rate
F 11.17 per 100 workers

Safer than 8% 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

California Sierra Express - Oakland: 8.0 → 12.8 TCR

Peak year 2024 @ 12.8 TCR · DART/TCR 1.32× in 2024

California Sierra Express - Oakland's TCR rose 4.8 from 8.0 in 2019 to 12.8 in 2024. In 2024, DART was 1.32× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 484110 · Hayward, CA ABOVE-IND · SMALL

Grade D · TCR 8.4 · 188% of ind

  • DART 11.2 DART
  • RANK #218/264
  • PHOTO DCC : 5608-00 Bridge…
  • BOOK 6y book
  • INJ 25 inj
  • SIZE ~45 FTE

Nearest TCR peer: DCC : 5608-00 Bridgestone-DCC/Lebanon, TN (0.0 TCR gap)

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California Sierra Express - Oakland in the TCR neighbourhood

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

TCR

What this shows California Sierra Express - Oakland averages 8.4 TCR (188% of the Bulk mail truck transportation, contract, local BLS benchmark).

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

California Sierra Express - Oakland TCR series: 2019=8 · 2020=8.4 · 2021=5.5 · 2022=5.5 · 2023=10.5 · 2024=12.8 · BLS 4.5

Where California Sierra Express - Oakland falls in its industry

2,784 Bulk mail truck transportation establishments

Safer than 19% of graded establishments in this industry, whose median TCR is 4.7.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #218 safest of 264 Bulk mail truck transportation employers in California.

California Sierra Express - Oakland (45 employees, TCR 8.4) among 29 same-industry peers, split at the industry median of 47 employees and a TCR of 4.7 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 0200400600800 051015 Average employees Total Case Rate California Sierra Express - Oakland
California Sierra Express - Oakland (45 employees, TCR 8.4) among 29 same-industry peers, split at the industry median of 47 employees and a TCR of 4.7

California Sierra Express - Oakland has fewer employees than the Bulk mail truck transportation, contract median and a higher injury rate than the industry's median TCR of 4.7. 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 12.8 11.2 8 0 0
2023 10.5 10.5 7 0 0
2022 5.5 5.5 2 0 0
2021 5.5 5.5 2 0 0
2020 8.4 8.4 3 0 0
2019 8.0 8.0 3 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

484110 · CA · Hayward

2,784 Bulk mail truck transportation, contract, local employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 336 employers in Hayward, 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 DCC : 5608-00 Bridgestone-DCC/Lebanon, TN 8.4 TCR
NAICS-TCR Bryan Terminal 8.5 TCR
NAICS-TCR Rudgear Logistics 8.4 TCR
NAICS-TCR Davis Mail Services, Inc 8.5 TCR
STATE-SIZE Salinas Transplant Company 45 FTE
STATE-SIZE Terra Firma Farm 45 FTE
STATE-SIZE Donald Beeman Farm 45 FTE
STATE-SIZE Berry Mist Farms, LP 45 FTE
CITY-NEAR California Department of Transportation Facility 518 2,891 FTE
CITY-NEAR California Department of Transportation Facility 100 2,817 FTE
CITY-NEAR California Department of Transportation Facility 117 2,817 FTE
CITY-NEAR St Rose Hospital 929 FTE
NAT-TCR 2345 - Wentzville 8.4 TCR
NAT-TCR Belton Regional Medical Center 8.4 TCR
NAT-TCR 1196 - Warrington 8.4 TCR
NAT-TCR D-Mark Inc. 8.4 TCR
NAT-SIZE JSA Company 45 FTE
NAT-SIZE Fennell Spring Co, LLC 45 FTE
NAT-SIZE Andress Engineering Associates, Inc 45 FTE
NAT-SIZE Zorn Compressor & Equipment - Pewaukee 45 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. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.