Grape farming and making wine · California

Matanzas Creek Winery

Santa Rosa, CA · ~23 workers · 7 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
5.3
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Matanzas Creek Winery runs at 160% of its industry's injury rate - more dangerous than the typical Grape farming and making wine workplace, earning a grade D.

Matanzas Creek Winery: 5.3 TCR = 160% of Grape farming and making wine BLS 3.3 · 7y Form 300A (see methodology below)

Matanzas Creek Winery safety composite

Matanzas Creek Winery scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on dart rate (safer than 27%), 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

40/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 5.27 per 100 workers

Safer than 44% of industry peers

DART rate
F 5.16 per 100 workers

Safer than 27% 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

Matanzas Creek Winery: 0.0 → 5.2 TCR

Peak year 2022 @ 14.1 TCR · DART/TCR 0.98× in 2024

Matanzas Creek Winery's TCR rose 5.2 from 0.0 in 2017 to 5.2 in 2024. Peak filing year was 2022 at 14.1 TCR. In 2024, DART was 0.98× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 312130 · Santa Rosa, CA ABOVE-IND · SMALL

Grade D · TCR 5.3 · 160% of ind

  • DART 5.2 DART
  • RANK #124/224
  • PHOTO Bergstrom Wines
  • BOOK 7y book
  • INJ 8 inj
  • SIZE ~23 FTE

Nearest TCR peer: Bergstrom Wines (0.0 TCR gap)

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

Matanzas Creek Winery in the TCR neighbourhood

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

TCR

What this shows Matanzas Creek Winery averages 5.3 TCR (160% of the Grape farming and making wine BLS benchmark).

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

Matanzas Creek Winery TCR series: 2017=0 · 2018=4 · 2019=8.7 · 2021=4.9 · 2022=14.1 · 2023=0 · 2024=5.2 · BLS 3.3

Where Matanzas Creek Winery falls in its industry

309 Grape farming and making wine establishments

Safer than 44% of graded establishments in this industry, whose median TCR is 4.9.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #124 safest of 224 Grape farming and making wine employers in California.

Matanzas Creek Winery (23 employees, TCR 5.3) among 29 same-industry peers, split at the industry median of 54 employees and a TCR of 4.9 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 Matanzas Creek Winery
Matanzas Creek Winery (23 employees, TCR 5.3) among 29 same-industry peers, split at the industry median of 54 employees and a TCR of 4.9

Matanzas Creek Winery has fewer employees than the Grape farming and making wine median and a higher injury rate than the industry's median TCR of 4.9. 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 5.2 5.2 1 0 0
2023 0.0 0.0 0 0 0
2022 14.1 9.4 3 0 0
2021 4.9 4.9 1 0 0
2019 8.7 8.7 2 0 0
2018 4.0 4.0 1 0 0
2017 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

312130 · CA · Santa Rosa

309 Grape farming and making wine employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 344 employers in Santa Rosa, 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 Bergstrom Wines 5.3 TCR
NAICS-TCR The Prisoner Wine Company 5.3 TCR
NAICS-TCR Hacienda Wine Cellars 5.2 TCR
NAICS-TCR Bold Rock Cider - Mills River 5.3 TCR
STATE-SIZE James Diedrich Farms 23 FTE
STATE-SIZE Tri-Fanucchi Farms,LLC 23 FTE
STATE-SIZE KAN2 - 04 23 FTE
STATE-SIZE Kyer Farms 23 FTE
CITY-NEAR California Department of Transportation Facility 543 2,891 FTE
CITY-NEAR 2032-02121251 2,209 FTE
CITY-NEAR 2004-00001480 1,970 FTE
CITY-NEAR CA720 SANTA ROSA MEMORIAL HOSPITAL HR 1,806 FTE
NAT-TCR EI002 - Bemidji Headquarters 5.3 TCR
NAT-TCR Dixie Plywood and Lumber Co. of San Antonio 5.3 TCR
NAT-TCR Texco Holding Company 5.3 TCR
NAT-TCR Cherrywood Memory Care 5.3 TCR
NAT-SIZE Arch Environmental Equipment Inc 23 FTE
NAT-SIZE MR Label Inc. 23 FTE
NAT-SIZE Hydro East 23 FTE
NAT-SIZE Berner Baxter Warehouse 23 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, 2021, 2019, 2018, 2017. 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.