General Warehousing and Storage · California

North America Fulfillment Centers (FCs) : OAK4

Tracy, CA · ~4,358 workers · 4 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
11.8
Avg TCR
5.8
Industry avg
0
Fatalities
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The verdict

North America Fulfillment Centers (FCs) : OAK4 runs at 204% of its industry's injury rate - far more dangerous than the typical General Warehousing and Storage workplace, earning a grade F.

North America Fulfillment Centers (FCs) : OAK4: 11.8 TCR = 204% of General Warehousing and Storage BLS 5.8 · 4y Form 300A (see methodology below)

North America Fulfillment Centers (FCs) : OAK4 safety composite

North America Fulfillment Centers (FCs) : OAK4 scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on total case rate (tcr) (safer than 6%), 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

19/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 11.81 per 100 workers

Safer than 6% of industry peers

DART rate
F 7.9 per 100 workers

Safer than 11% 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

−4.9

2017→2020

North America Fulfillment Centers (FCs) : OAK4 injury rate improved

North America Fulfillment Centers (FCs) : OAK4's TCR fell 4.9 from 13.4 in 2017 to 8.5 in 2020. Peak filing year was 2017 at 13.4 TCR. In 2020, DART was 0.67× this establishment's average TCR (severity share of cases).

2017=13.4 · 2018=13.3 · 2019=12.0 · 2020=8.5

OSHA ITA Form 300A scorecard

Establishment book 493110 · Tracy, CA ABOVE-IND · LARGE

Grade F · TCR 11.8 · 204% of ind

  • DART 7.9 DART
  • RANK #1035/1131
  • PHOTO 30156 - CAPSTONE NIC…
  • BOOK 4y book
  • INJ 1,572 inj
  • SIZE ~4,358 FTE

Nearest TCR peer: 30156 - CAPSTONE NICHOLAS LAS VEGAS NV (0.0 TCR gap)

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North America Fulfillment Centers (FCs) : OAK4 in the TCR neighbourhood

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

TCR

What this shows North America Fulfillment Centers (FCs) : OAK4 averages 11.8 TCR (204% 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

North America Fulfillment Centers (FCs) : OAK4 TCR series: 2017=13.4 · 2018=13.3 · 2019=12 · 2020=8.5 · BLS 5.8

Where North America Fulfillment Centers (FCs) : OAK4 falls in its industry

9,477 General Warehousing and Storag establishments

Safer than 6% 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 #1035 safest of 1131 General Warehousing and Storag employers in California.

North America Fulfillment Centers (FCs) : OAK4 (4,358 employees, TCR 11.8) 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 North America Fulfillment Centers (FCs) : OAK4
North America Fulfillment Centers (FCs) : OAK4 (4,358 employees, TCR 11.8) among 29 same-industry peers, split at the industry median of 92 employees and a TCR of 3.5

North America Fulfillment Centers (FCs) : OAK4 has more employees than the General Warehousing and Storage median and a higher 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
2020 8.5 7.9 319 11 0
2019 12.0 11.5 335 27 0
2018 13.3 11.3 431 3 0
2017 13.4 11.5 487 8 0

OSHA ITA peer cross-reference

Establishment peer ledger

493110 · CA · Tracy

9,477 General Warehousing and Storage employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 207 employers in Tracy, 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 30156 - CAPSTONE NICHOLAS LAS VEGAS NV 11.8 TCR
NAICS-TCR OSHKOSH WI SALES CENTER 11.8 TCR
NAICS-TCR Kuehne + Nagel Inc. (ELPC-6404) 11.8 TCR
NAICS-TCR 4186-DC14 11.8 TCR
STATE-SIZE Flagship 4,351 FTE
STATE-SIZE Crown Energy Services, Inc. 4,371 FTE
STATE-SIZE CAONA - ONTARIO HUB 4,372 FTE
STATE-SIZE Sutter Valley Hospitals (30003) 4,383 FTE
CITY-NEAR Amazon.com Services LLC - OAK4 3,512 FTE
CITY-NEAR Amazon.com Services LLC - SCK6 1,862 FTE
CITY-NEAR SWY-0025-0025-06560 FAC-06560-TRACY-CA 1,638 FTE
CITY-NEAR 6458-TRAC 1,320 FTE
NAT-TCR Max & Erma's Cranberry 11.8 TCR
NAT-TCR Walker Rebar Inc 11.8 TCR
NAT-TCR Geomet Recycling 11.8 TCR
NAT-TCR Houston Special Metals, Inc. 11.8 TCR
NAT-SIZE Apache Industrial Services - Corporate Operations 4,358 FTE
NAT-SIZE Textron Aviation - Mid Continent 4,359 FTE
NAT-SIZE 6354-OFFS 4,355 FTE
NAT-SIZE 4795-AA-PHL-PHILADELPHIA-PHL-TRML 4,366 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: 2020, 2019, 2018, 2017. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.