Delivery service (except as part of intercity carrier network, U.S. Postal Service) · California

WZB Logistics LLC

Name: WZB Logistics LLC Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Simi Valley, CA · ~59 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

F
Failing Safety Record: 27.7
Avg TCR: 4.5
Industry avg: 0
Fatalities

Subscribe to safety-record updates (RSS)

The verdict

WZB Logistics LLC runs at 616% of its industry's injury rate - far more dangerous than the typical Delivery service (except as part of intercity carrier network, U.S. Postal Service) workplace, earning a grade F.

WZB Logistics LLC: 27.7 TCR = 616% of Delivery service (except as part of intercity carrier network, U.S. Postal Service) BLS 4.5 · 2y Form 300A (see methodology below)

WZB Logistics LLC safety composite

WZB Logistics LLC scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on total case rate (tcr) (safer than 2%), 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).

16/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): F 27.73 per 100 workers

Safer than 2% of industry peers
DART rate: F 23.13 per 100 workers

Safer than 7% 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%).

TCR Δ

−9.2

2020→2021

WZB Logistics LLC injury rate improved

WZB Logistics LLC's TCR fell 9.2 from 32.3 in 2020 to 23.1 in 2021. Peak filing year was 2020 at 32.3 TCR. In 2021, DART was 0.83× this establishment's average TCR (severity share of cases).

2020=32.3 · 2021=23.1

OSHA ITA Form 300A scorecard

Establishment book 492210 · Simi Valley, CA ABOVE-IND · SMALL

Grade F · TCR 27.7 · 616% of ind

DART 23.1 DART
RANK #160/168
PHOTO On Top Delivery LLC
BOOK 2y book
INJ 14 inj
SIZE ~59 FTE

Nearest TCR peer: On Top Delivery LLC (0.0 TCR gap)

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

6458-ZLEW

27.8
This site

27.7
On Top Deliver

27.7
6458-ZLAN

27.7
6458-QWBT

27.6

What this shows WZB Logistics LLC averages 27.7 TCR (616% of the Delivery service (except as part of intercity carrier network, U.S. Postal Service) BLS benchmark).

WZB Logistics LLC TCR series: 2020=32.3 · 2021=23.1 · BLS 4.5

Where WZB Logistics LLC falls in its industry

1,452 Delivery service (except as pa establishments

Safer than 2% of graded establishments in this industry, whose median TCR is 11.8.

Grade F

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #160 safest of 168 Delivery service (except as pa employers in California.

WZB Logistics LLC (59 employees, TCR 27.7) among 29 same-industry peers, split at the industry median of 89 employees and a TCR of 11.8

WZB Logistics LLC has fewer employees than the Delivery service (except as part of inte median and a higher injury rate than the industry's median TCR of 11.8. 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
2021	23.1	23.1	11	0	0
2020	32.3	32.3	3	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

492210 · CA · Simi Valley

1,452 Delivery service (except as part of intercity carrier network, U.S. Postal Service) employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 139 employers in Simi Valley, CA · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel	Establishment	Place	Metric
NAICS-TCR	On Top Delivery LLC	YULEE, FL	27.7 TCR
NAICS-TCR	6458-ZLAN	PALMDALE, CA	27.7 TCR
NAICS-TCR	6458-ZLEW	LEWISTON, ID	27.8 TCR
NAICS-TCR	6458-QWBT	BETHPAGE, NY	27.6 TCR
STATE-SIZE	DFFF-Salinas	SALINAS	59 FTE
STATE-SIZE	LOMA	BAKERSFIELD	59 FTE
STATE-SIZE	J.R. AG SOLUTIONS, INC.	PORTERVILLE	59 FTE
STATE-SIZE	F&J FERNANDEZ CONTRACTING	DELANO	59 FTE
CITY-NEAR	Meggitt Safety Systems, Inc.	Simi Valley	563 FTE
CITY-NEAR	9292-AHSV001 - HOSPITAL	Simi Valley	555 FTE
CITY-NEAR	City of Simi Valley	Simi Valley	520 FTE
CITY-NEAR	Milgard Manufacturing Simi Valley CA	Simi Valley	511 FTE
NAT-TCR	Maplewood Elementary School	Connersville, IN	27.7 TCR
NAT-TCR	Absolut Center for Nursing and Rehabilitation at Westfield, LLC	Westfield, NY	27.7 TCR
NAT-TCR	Public Works - Sanitation	Bloomington, IN	27.7 TCR
NAT-TCR	0207 - Billings, Mt	Billings, MT	27.7 TCR
NAT-SIZE	Blessing Surgery Center	Quincy, IL	59 FTE
NAT-SIZE	North Mill	Fort Recovery, OH	59 FTE
NAT-SIZE	4818-TN01	Memphis, TN	59 FTE
NAT-SIZE	PBP	Boone, IA	59 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: 2021, 2020. 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.