Whole Sale Distribution Sales · California

Chambers Chambers

Napa, CA · ~91 workers · 2 years of OSHA Injury Tracking Application data.

C
Average Safety Record
0.0
Avg TCR
2.2
Industry avg
0
Fatalities
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The verdict

Chambers Chambers runs at 0% of its industry's injury rate - about level with the typical Whole Sale Distribution Sales workplace, earning a grade C.

Chambers Chambers: 0.0 TCR = 0% of Whole Sale Distribution Sales BLS 2.2 · 2y Form 300A (see methodology below)

Chambers Chambers safety composite

Chambers Chambers scores strongest on total case rate (tcr) (safer than 100% of same-industry peers) and weakest on fatalities (safer than 50%), 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).

B

84/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 0 per 100 workers

Safer than 100% of industry peers

DART rate
A 0 per 100 workers

Safer than 91% 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%).

Chambers Chambers held a steady TCR band

Chambers Chambers's TCR held near 0.0 from 0.0 in 2022 to 0.0 in 2024. Peak filing year was 2022 at 0.0 TCR.

2022=0.0 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 424820 · Napa, CA AT/BELOW-IND · SMALL

Grade C · TCR 0.0 · 0% of ind

  • DART 0.0 DART
  • RANK #0/64
  • PHOTO Opici Family Distrib…
  • BOOK 2y book
  • INJ 0 inj
  • SIZE ~91 FTE

Nearest TCR peer: Opici Family Distributing of MD (0.0 TCR gap)

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

Chambers Chambers in the TCR neighbourhood

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

TCR

What this shows Chambers Chambers averages 0.0 TCR (0% of the Whole Sale Distribution Sales BLS benchmark).

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

Chambers Chambers TCR series: 2022=0 · 2024=0 · BLS 2.2

Where Chambers Chambers falls in its industry

735 Whole Sale Distribution Sales establishments

Safer than 100% of graded establishments in this industry, whose median TCR is 4.5.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #0 safest of 64 Whole Sale Distribution Sales employers in California.

Chambers Chambers (91 employees, TCR 0.0) among 29 same-industry peers, split at the industry median of 109 employees and a TCR of 4.5 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 0200400600 05101520 Average employees Total Case Rate Chambers Chambers
Chambers Chambers (91 employees, TCR 0.0) among 29 same-industry peers, split at the industry median of 109 employees and a TCR of 4.5

Chambers Chambers has fewer employees than the Whole Sale Distribution Sales median and a lower injury rate than the industry's median TCR of 4.5. 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 0.0 0.0 0 0 0
2022 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

424820 · CA · Napa

735 Whole Sale Distribution Sales employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 186 employers in Napa, 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 Opici Family Distributing of MD 0.0 TCR
NAICS-TCR RNDC of New York LLC d/b/a Opici Family Distributing of New York 6600 0.0 TCR
NAICS-TCR Tennessee Crown Distributing Co. (Chattanooga) 0.0 TCR
NAICS-TCR 4818-OHCL 0.2 TCR
STATE-SIZE CDK Agriculture, Inc. 91 FTE
STATE-SIZE Belridge 91 FTE
STATE-SIZE Micro Paradox 91 FTE
STATE-SIZE CFS, LP. 91 FTE
CITY-NEAR California Department of Transportation Facility 532 2,891 FTE
CITY-NEAR Department of State Hospitals-Napa 2,248 FTE
CITY-NEAR Napa County 1,545 FTE
CITY-NEAR 2004-00001420 1,142 FTE
NAT-TCR Lake Shore Electric Corp 0.0 TCR
NAT-TCR Ecker Textiles, LLC 0.0 TCR
NAT-TCR Lawrenceburg 0.0 TCR
NAT-TCR Bilow Farms, LLC 0.0 TCR
NAT-SIZE Riverview Nursing and Rehabilitation Center 91 FTE
NAT-SIZE Dixon Valve and Coupling Co. BOSS Division 91 FTE
NAT-SIZE Cutting Edge Machine and Tool 91 FTE
NAT-SIZE Tech Painting Company, Inc 91 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, 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.