General Warehousing and Storage · California

Wm 4078

Chino, CA · ~1,732 workers · 2 years of OSHA Injury Tracking Application data.

B
Good Safety Record
3.3
Avg TCR
5.8
Industry avg
0
Fatalities
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The verdict

Wm 4078 runs at 57% of its industry's injury rate - safer than the typical General Warehousing and Storage workplace, earning a grade B.

Wm 4078: 3.3 TCR = 57% of General Warehousing and Storage BLS 5.8 · 2y Form 300A (see methodology below)

Wm 4078 safety composite

Wm 4078 scores strongest on total case rate (tcr) (safer than 52% of same-industry peers) and weakest on dart rate (safer than 39%), 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 3.31 per 100 workers

Safer than 52% of industry peers

DART rate
D 3.17 per 100 workers

Safer than 39% 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%).

Rising injury rate

Wm 4078: 3.1 → 3.5 TCR

Peak year 2024 @ 3.5 TCR · DART/TCR 0.96× in 2024

Wm 4078's TCR rose 0.4 from 3.1 in 2023 to 3.5 in 2024. In 2024, DART was 0.96× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 493110 · Chino, CA AT/BELOW-IND · LARGE

Grade B · TCR 3.3 · 57% of ind

  • DART 3.2 DART
  • RANK #455/1131
  • PHOTO 5137 Fresenius Medic…
  • BOOK 2y book
  • INJ 81 inj
  • SIZE ~1,732 FTE

Nearest TCR peer: 5137 Fresenius Medical Care (0.0 TCR gap)

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

Wm 4078 in the TCR neighbourhood

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

TCR

What this shows Wm 4078 averages 3.3 TCR (57% of the General Warehousing and Storage BLS benchmark).

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

Wm 4078 TCR series: 2023=3.1 · 2024=3.5 · BLS 5.8

Where Wm 4078 falls in its industry

9,477 General Warehousing and Storag establishments

Safer than 52% of graded establishments in this industry, whose median TCR is 3.5.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #455 safest of 1131 General Warehousing and Storag employers in California.

Wm 4078 (1,732 employees, TCR 3.3) among 29 same-industry peers, split at the industry median of 92 employees and a TCR of 3.5 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 01,0002,0003,0004,0005,000 051015 Average employees Total Case Rate Wm 4078
Wm 4078 (1,732 employees, TCR 3.3) among 29 same-industry peers, split at the industry median of 92 employees and a TCR of 3.5

Wm 4078 has more employees than the General Warehousing and Storage median and a lower injury rate than the industry's median TCR of 3.5. 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 3.5 3.2 47 6 0
2023 3.1 2.7 34 7 0

OSHA ITA peer cross-reference

Establishment peer ledger

493110 · CA · Chino

9,477 General Warehousing and Storage employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 268 employers in Chino, 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 5137 Fresenius Medical Care 3.3 TCR
NAICS-TCR Amazon.com Services LLC - IND4 3.3 TCR
NAICS-TCR Dupuy Storage & Forwarding, LLC 3.3 TCR
NAICS-TCR CPW 3.3 TCR
STATE-SIZE 6403-64030253 1,732 FTE
STATE-SIZE AMZL : DSF6 1,735 FTE
STATE-SIZE 0206-02621251 1,736 FTE
STATE-SIZE GAS CO TOWER - 15 1,727 FTE
CITY-NEAR 4078 2,902 FTE
CITY-NEAR 8103 2,259 FTE
CITY-NEAR California Institution for Men 1,680 FTE
CITY-NEAR SharkNinja Operating LLC 1,085 FTE
NAT-TCR Rehab Healthcare Center of Cape Coral 3.3 TCR
NAT-TCR Tbs - Arrowhead Stairs Trim 3.3 TCR
NAT-TCR Silgan Containers Hoopeston 3.3 TCR
NAT-TCR Lumenal Lighting, LLC 3.3 TCR
NAT-SIZE New York New York Hotel and Casino 1,732 FTE
NAT-SIZE Lockheed Martin Corporation US NJ Mount Laurel Tech Campus (1450) 1,731 FTE
NAT-SIZE Holston Valley Medical Center 1,733 FTE
NAT-SIZE PSE&G NJ Electric Operations 1,734 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. 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.