Mail and Parcel Delivery · California

055880-Patterson Po

Patterson, CA · ~23 workers · 5 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
8.6
Avg TCR
4.5
Industry avg
0
Fatalities
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The verdict

055880-Patterson Po runs at 190% of its industry's injury rate - more dangerous than the typical Mail and Parcel Delivery workplace, earning a grade D.

055880-Patterson Po: 8.6 TCR = 190% of Mail and Parcel Delivery BLS 4.5 · 5y Form 300A (see methodology below)

055880-Patterson Po safety composite

055880-Patterson Po scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 24%), 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

34/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 8.57 per 100 workers

Safer than 33% of industry peers

DART rate
F 9.69 per 100 workers

Safer than 24% 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

055880-Patterson Po: 4.8 → 9.7 TCR

Peak year 2019 @ 13.8 TCR · DART/TCR 1.13× in 2022

055880-Patterson Po's TCR rose 4.9 from 4.8 in 2018 to 9.7 in 2022. Peak filing year was 2019 at 13.8 TCR. In 2022, DART was 1.13× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 491110 · Patterson, CA ABOVE-IND · SMALL

Grade D · TCR 8.6 · 190% of ind

  • DART 9.7 DART
  • RANK #861/1240
  • PHOTO NOVATO_1375646
  • BOOK 5y book
  • INJ 9 inj
  • SIZE ~23 FTE

Nearest TCR peer: NOVATO_1375646 (0.0 TCR gap)

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

055880-Patterson Po in the TCR neighbourhood

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

TCR

What this shows 055880-Patterson Po averages 8.6 TCR (190% of the Mail and Parcel Delivery BLS benchmark).

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

055880-Patterson Po TCR series: 2018=4.8 · 2019=13.8 · 2020=4.8 · 2021=9.8 · 2022=9.7 · BLS 4.5

Where 055880-Patterson Po falls in its industry

13,818 Mail and Parcel Delivery establishments

Safer than 33% of graded establishments in this industry, whose median TCR is 6.8.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #861 safest of 1240 Mail and Parcel Delivery employers in California.

055880-Patterson Po (23 employees, TCR 8.6) among 29 same-industry peers, split at the industry median of 51 employees and a TCR of 6.8 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 050100150 0510152025 Average employees Total Case Rate 055880-Patterson Po
055880-Patterson Po (23 employees, TCR 8.6) among 29 same-industry peers, split at the industry median of 51 employees and a TCR of 6.8

055880-Patterson Po has fewer employees than the Mail and Parcel Delivery median and a higher injury rate than the industry's median TCR of 6.8. 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
2022 9.7 9.7 2 0 0
2021 9.8 9.8 2 0 0
2020 4.8 4.8 1 0 0
2019 13.8 9.2 3 0 0
2018 4.8 0.0 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

491110 · CA · Patterson

13,818 Mail and Parcel Delivery employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 36 employers in Patterson, 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 NOVATO_1375646 8.6 TCR
NAICS-TCR UNIVERSITY STATION_1385494 8.6 TCR
NAICS-TCR EAST ELMHURST_1361708 8.6 TCR
NAICS-TCR ARDMORE_1353287 8.6 TCR
STATE-SIZE James Diedrich Farms 23 FTE
STATE-SIZE Tri-Fanucchi Farms,LLC 23 FTE
STATE-SIZE KAN2 - 04 23 FTE
STATE-SIZE Kyer Farms 23 FTE
CITY-NEAR Salinas FLC 963 FTE
CITY-NEAR North America Fulfillment Centers (FCs) : OAK3 899 FTE
CITY-NEAR California Department of Transportation Facility 324 699 FTE
CITY-NEAR J.Rodriguez FLC Inc 679 FTE
NAT-TCR 413532-Hatboro Po 8.6 TCR
NAT-TCR 359553-Yon-Centuck Sta 8.6 TCR
NAT-TCR 1855-TXWAC3 8.6 TCR
NAT-TCR Falcon-UT 8.6 TCR
NAT-SIZE 547639-Sea-Skyway Sta 23 FTE
NAT-SIZE 540435-Arl-Smokey Point Sta 23 FTE
NAT-SIZE 020325-Anc-Main Office Sta 23 FTE
NAT-SIZE 342289-Deming Po 23 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: 2022, 2021, 2020, 2019, 2018. 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.