Couriers and Express Delivery Services · California

Caocs - Ontario Carrier Support

Ontario, CA · ~2,075 workers · 6 years of OSHA Injury Tracking Application data.

C
Average Safety Record
6.0
Avg TCR
6.5
Industry avg
3
Fatalities
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The verdict

Caocs - Ontario Carrier Support runs at 92% of its industry's injury rate - about level with the typical Couriers and Express Delivery Services workplace, earning a grade C.

Caocs - Ontario Carrier Support: 6.0 TCR = 92% of Couriers and Express Delivery Services BLS 6.5 · 6y Form 300A (see methodology below)

Caocs - Ontario Carrier Support safety composite

Caocs - Ontario Carrier Support scores strongest on total case rate (tcr) (safer than 69% of same-industry peers) and weakest on fatalities (safer than 0%), 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

52/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 6 per 100 workers

Safer than 69% of industry peers

DART rate
C 3.87 per 100 workers

Safer than 69% of industry peers

Fatalities
F 3

Safer than 0% 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

−2.1

2019→2024

Caocs - Ontario Carrier Support injury rate improved

Caocs - Ontario Carrier Support's TCR fell 2.1 from 6.9 in 2019 to 4.8 in 2024. Peak filing year was 2021 at 8.0 TCR. In 2024, DART was 0.65× this establishment's average TCR (severity share of cases).

2019=6.9 · 2020=6.2 · 2021=8.0 · 2022=5.5 · 2023=4.6 · 2024=4.8

OSHA ITA Form 300A scorecard

Establishment book 492110 · Ontario, CA AT/BELOW-IND · LARGE

Grade C · TCR 6.0 · 92% of ind

  • DART 3.9 DART
  • RANK #158/710
  • PHOTO Amazon.com Services …
  • BOOK 6y book
  • INJ 430 inj
  • SIZE ~2,075 FTE

Nearest TCR peer: Amazon.com Services LLC - DDA8 (0.0 TCR gap)

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

Caocs - Ontario Carrier Support in the TCR neighbourhood

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

TCR

What this shows Caocs - Ontario Carrier Support averages 6.0 TCR (92% of the Couriers and Express Delivery Services BLS benchmark).

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

Caocs - Ontario Carrier Support TCR series: 2019=6.9 · 2020=6.2 · 2021=8 · 2022=5.5 · 2023=4.6 · 2024=4.8 · BLS 6.5

Where Caocs - Ontario Carrier Support falls in its industry

6,679 Couriers and Express Delivery establishments

Safer than 69% of graded establishments in this industry, whose median TCR is 8.0.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #158 safest of 710 Couriers and Express Delivery employers in California.

Caocs - Ontario Carrier Support (2,075 employees, TCR 6.0) among 29 same-industry peers, split at the industry median of 113 employees and a TCR of 8.0 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 0102030 Average employees Total Case Rate Caocs - Ontario Carrier Support
Caocs - Ontario Carrier Support (2,075 employees, TCR 6.0) among 29 same-industry peers, split at the industry median of 113 employees and a TCR of 8.0

Caocs - Ontario Carrier Support has more employees than the Couriers and Express Delivery Services median and a lower injury rate than the industry's median TCR of 8.0. 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 4.8 3.9 58 4 0
2023 4.6 3.5 56 4 0
2022 5.5 4.5 71 5 1
2021 8.0 6.8 101 5 0
2020 6.2 4.4 66 12 0
2019 6.9 4.8 78 3 2

OSHA ITA peer cross-reference

Establishment peer ledger

492110 · CA · Ontario

6,679 Couriers and Express Delivery Services employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 599 employers in Ontario, 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 Amazon.com Services LLC - DDA8 6.0 TCR
NAICS-TCR MTX Logistics Corp. 6.0 TCR
NAICS-TCR FLRSW - REGIONAL SOUTHWEST AIRPORT 6.0 TCR
NAICS-TCR MNMIN - MINNEAPOLIS 6.0 TCR
STATE-SIZE 2032-08680301 2,075 FTE
STATE-SIZE 64030364-364001 MARIAN REGIONAL MEDICAL CENTER 2,074 FTE
STATE-SIZE 08681251 WOODLAND HILLS MED CENTER 2,074 FTE
STATE-SIZE LOS ANGELES_1441490 2,077 FTE
CITY-NEAR Prime Healthcare Services Inc. Location: St. Mary's, Passaic LLC 46-3499370 (HP29) 10,997 FTE
CITY-NEAR CAONA - ONTARIO HUB 4,372 FTE
CITY-NEAR ONTARIO HUB (CAONA) 3,354 FTE
CITY-NEAR Atlantic Solutions Group Inc, Inc. DBA Empire Workforce Solutions 3,240 FTE
NAT-TCR Mnmin - Minneapolis 6.0 TCR
NAT-TCR Flrsw - Regional Southwest Airport 6.0 TCR
NAT-TCR Utvrn - Vernal Mdc Facility 6.0 TCR
NAT-TCR Shawano Place Senior Living 6.0 TCR
NAT-SIZE Hendricks Regional Health 2,076 FTE
NAT-SIZE Unity Point Health Trinity Rock Island 2,076 FTE
NAT-SIZE North America Fulfillment Centers (FCs) : SDF9 2,077 FTE
NAT-SIZE Oberlin College and Conservatory 2,073 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.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from official public datasets. See our methodology for details.