Nursery stock (except plant bulbs, seeds) merchant wholesalers · California

DMWN - Petaluma

Petaluma, CA · ~43 workers · 3 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
12.8
Avg TCR
2.2
Industry avg
0
Fatalities
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The verdict

DMWN - Petaluma runs at 582% of its industry's injury rate - far more dangerous than the typical Nursery stock (except plant bulbs, seeds) merchant wholesalers workplace, earning a grade F.

DMWN - Petaluma: 12.8 TCR = 582% of Nursery stock (except plant bulbs, seeds) merchant wholesalers BLS 2.2 · 3y Form 300A (see methodology below)

DMWN - Petaluma safety composite

DMWN - Petaluma scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on total case rate (tcr) (safer than 5%), 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

17/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 12.81 per 100 workers

Safer than 5% of industry peers

DART rate
F 10.72 per 100 workers

Safer than 6% of industry peers

Fatalities
D 0

Safer than 51% 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

−5.3

2022→2024

DMWN - Petaluma injury rate improved

DMWN - Petaluma's TCR fell 5.3 from 16.0 in 2022 to 10.7 in 2024. Peak filing year was 2022 at 16.0 TCR. In 2024, DART was 0.84× this establishment's average TCR (severity share of cases).

2022=16.0 · 2023=11.7 · 2024=10.7

OSHA ITA Form 300A scorecard

Establishment book 424930 · Petaluma, CA ABOVE-IND · SMALL

Grade F · TCR 12.8 · 582% of ind

  • DART 10.7 DART
  • RANK #49/53
  • PHOTO DMWN- Morgan Hill
  • BOOK 3y book
  • INJ 14 inj
  • SIZE ~43 FTE

Nearest TCR peer: DMWN- Morgan Hill (0.1 TCR gap)

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

DMWN - Petaluma in the TCR neighbourhood

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

TCR

What this shows DMWN - Petaluma averages 12.8 TCR (582% of the Nursery stock (except plant bulbs, seeds) merchant wholesalers BLS benchmark).

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

DMWN - Petaluma TCR series: 2022=16 · 2023=11.7 · 2024=10.7 · BLS 2.2

Where DMWN - Petaluma falls in its industry

185 Nursery stock (except plant bu establishments

Safer than 5% of graded establishments in this industry, whose median TCR is 5.7.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #49 safest of 53 Nursery stock (except plant bu employers in California.

DMWN - Petaluma (43 employees, TCR 12.8) among 29 same-industry peers, split at the industry median of 63 employees and a TCR of 5.7 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 05001,0001,500 0510152025 Average employees Total Case Rate DMWN - Petaluma
DMWN - Petaluma (43 employees, TCR 12.8) among 29 same-industry peers, split at the industry median of 63 employees and a TCR of 5.7

DMWN - Petaluma has fewer employees than the Nursery stock (except plant bulbs, seeds median and a higher injury rate than the industry's median TCR of 5.7. 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 10.7 10.7 5 0 0
2023 11.7 11.7 5 0 0
2022 16.0 13.7 4 3 0

OSHA ITA peer cross-reference

Establishment peer ledger

424930 · CA · Petaluma

185 Nursery stock (except plant bulbs, seeds) merchant wholesalers employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 153 employers in Petaluma, 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 DMWN- Morgan Hill 12.7 TCR
NAICS-TCR High Country Growers Inc. 12.7 TCR
NAICS-TCR DMWN - Redondo Beach 12.7 TCR
NAICS-TCR DMWN - San Ramon 12.5 TCR
STATE-SIZE Robert & Sandra Garcia Farming Partnership 43 FTE
STATE-SIZE ARVIN ADMINISTRATION 43 FTE
STATE-SIZE Donald W Beeman 43 FTE
STATE-SIZE KG Vineyard Management, LLC 43 FTE
CITY-NEAR California Department of Transportation Facility 136 2,891 FTE
CITY-NEAR California Department of Transportation Facility 470 2,891 FTE
CITY-NEAR California Department of Transportation Facility 169 2,859 FTE
CITY-NEAR Solairus Aviation 1,400 FTE
NAT-TCR Tomlinson Bomberger Lawn Care & Landscape, Inc. 12.8 TCR
NAT-TCR Showcase Window and Door Company 12.8 TCR
NAT-TCR Schweiss Distributing Inc 12.8 TCR
NAT-TCR American House - Grand Blanc 12.8 TCR
NAT-SIZE Wpal 2015, LLC 43 FTE
NAT-SIZE DSR Logistics Co. 43 FTE
NAT-SIZE Leo Kob Company Inc 43 FTE
NAT-SIZE Rock Hard Granite 43 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.
Data sourced from official public datasets. See our methodology for details.