Automobile carrier trucking, long-distance · California

Williams Tank Lines

Stockton, CA · ~365 workers · 3 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
1.8
Avg TCR
4.5
Industry avg
0
Fatalities
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The verdict

Williams Tank Lines runs at 41% of its industry's injury rate - far safer than the typical Automobile carrier trucking, long-distance workplace, earning a grade A.

Williams Tank Lines: 1.8 TCR = 41% of Automobile carrier trucking, long-distance BLS 4.5 · 3y Form 300A (see methodology below)

Williams Tank Lines safety composite

Williams Tank Lines scores strongest on total case rate (tcr) (safer than 77% of same-industry peers) and weakest on fatalities (safer than 53%), 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).

C

65/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
B 1.84 per 100 workers

Safer than 77% of industry peers

DART rate
C 1.49 per 100 workers

Safer than 59% of industry peers

Fatalities
D 0

Safer than 53% 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

Williams Tank Lines: 1.0 → 2.1 TCR

Peak year 2023 @ 2.4 TCR · DART/TCR 0.81× in 2024

Williams Tank Lines's TCR rose 1.1 from 1.0 in 2022 to 2.1 in 2024. Peak filing year was 2023 at 2.4 TCR. In 2024, DART was 0.81× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 484230 · Stockton, CA AT/BELOW-IND · MID

Grade A · TCR 1.8 · 41% of ind

  • DART 1.5 DART
  • RANK #8/44
  • PHOTO Long Beach Vehicle D…
  • BOOK 3y book
  • INJ 27 inj
  • SIZE ~365 FTE

Nearest TCR peer: Long Beach Vehicle Distribution Operations (0.0 TCR gap)

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

Williams Tank Lines in the TCR neighbourhood

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

TCR

What this shows Williams Tank Lines averages 1.8 TCR (41% of the Automobile carrier trucking, long-distance BLS benchmark).

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

Williams Tank Lines TCR series: 2022=1 · 2023=2.4 · 2024=2.1 · BLS 4.5

Where Williams Tank Lines falls in its industry

1,026 Automobile carrier trucking, l establishments

Safer than 77% of graded establishments in this industry, whose median TCR is 3.2.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #8 safest of 44 Automobile carrier trucking, l employers in California.

Williams Tank Lines (365 employees, TCR 1.8) among 29 same-industry peers, split at the industry median of 45 employees and a TCR of 3.2 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 0200400600800 051015 Average employees Total Case Rate Williams Tank Lines
Williams Tank Lines (365 employees, TCR 1.8) among 29 same-industry peers, split at the industry median of 45 employees and a TCR of 3.2

Williams Tank Lines has more employees than the Automobile carrier trucking, long-distan median and a lower injury rate than the industry's median TCR of 3.2. 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 2.1 1.5 9 1 0
2023 2.4 2.2 10 1 0
2022 1.0 0.9 8 1 0

OSHA ITA peer cross-reference

Establishment peer ledger

484230 · CA · Stockton

1,026 Automobile carrier trucking, long-distance employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 605 employers in Stockton, 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 Long Beach Vehicle Distribution Operations 1.8 TCR
NAICS-TCR Jett Trucking, LLC 1.9 TCR
NAICS-TCR P&S Transportation Brookhaven, MS 1.9 TCR
NAICS-TCR Landes Trucking 72059 Dayton 1.9 TCR
STATE-SIZE OLD TOWN HARVESTING, INC 365 FTE
STATE-SIZE New Excelsior Farming, LLC 365 FTE
STATE-SIZE SACRAMENTO CALL CENTER 365 FTE
STATE-SIZE Sheehan Construction 365 FTE
CITY-NEAR LaSalette Care and Rehabilitation Center 5,249 FTE
CITY-NEAR SCKCX0ABX SCK - ABX 4,573 FTE
CITY-NEAR CA-18 4,525 FTE
CITY-NEAR CDCR CA Health Care Facility 3,227 FTE
NAT-TCR Lakeside Book Company - Hagerstown 1.8 TCR
NAT-TCR Endurance Logistics LLC 1.8 TCR
NAT-TCR Pram Singing Woods TE LLC 1.8 TCR
NAT-TCR Townesplace Suites Gainesville 1.8 TCR
NAT-SIZE McCarl's LLC 365 FTE
NAT-SIZE Amazon.com Services LLC - DDT9 365 FTE
NAT-SIZE Prolec GE USA, LLC 365 FTE
NAT-SIZE Pacific Crest Industries 365 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. 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.