Dimension stock, softwood, manufacturing · California

Diablo Timber

Name: Diablo Timber Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

American Canyon, CA · ~23 workers · 8 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

F
Failing Safety Record: 13.5
Avg TCR: 3.3
Industry avg: 0
Fatalities

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The verdict

Diablo Timber runs at 409% of its industry's injury rate - far more dangerous than the typical Dimension stock, softwood, manufacturing workplace, earning a grade F.

Diablo Timber: 13.5 TCR = 409% of Dimension stock, softwood, manufacturing BLS 3.3 · 8y Form 300A (see methodology below)

Diablo Timber safety composite

Diablo Timber scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on total case rate (tcr) (safer than 7%), 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).

23/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): F 13.51 per 100 workers

Safer than 7% of industry peers
DART rate: F 5.42 per 100 workers

Safer than 22% 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%).

Rising injury rate

Diablo Timber: 4.6 → 5.4 TCR

Peak year 2018 @ 37.0 TCR · DART/TCR 0.4× in 2024

Diablo Timber's TCR rose 0.8 from 4.6 in 2017 to 5.4 in 2024. Peak filing year was 2018 at 37.0 TCR. In 2024, DART was 0.4× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 321912 · American Canyon, CA ABOVE-IND · SMALL

Grade F · TCR 13.5 · 409% of ind

DART 5.4 DART
RANK #10/10
PHOTO OILP, INC
BOOK 8y book
INJ 24 inj
SIZE ~23 FTE

Nearest TCR peer: OILP, INC (0.0 TCR gap)

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

This site

13.5
OILP, INC

13.5
Harris Hardwoo

13.5
Lewis Lumber a

13.1
Menomonie Divi

12.8

What this shows Diablo Timber averages 13.5 TCR (409% of the Dimension stock, softwood, manufacturing BLS benchmark).

Diablo Timber TCR series: 2017=4.6 · 2018=37 · 2019=8.7 · 2020=20.5 · 2021=12.4 · 2022=14.3 · 2023=5.1 · 2024=5.4 · BLS 3.3

Where Diablo Timber falls in its industry

178 Dimension stock, softwood, man establishments

Safer than 7% of graded establishments in this industry, whose median TCR is 5.1.

Grade F

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #10 safest of 10 Dimension stock, softwood, man employers in California.

Diablo Timber (23 employees, TCR 13.5) among 29 same-industry peers, split at the industry median of 45 employees and a TCR of 5.1

Diablo Timber has fewer employees than the Dimension stock, softwood, manufacturing median and a higher injury rate than the industry's median TCR of 5.1. 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
2024	5.4	5.4	1
2023	5.1	5.1	1
2022	14.3	9.5	3
2021	12.4	8.3	3
2020	20.5	20.5	5
2019	8.7	8.7	2
2018	37.0	27.7	8
2017	4.6	4.6	1

OSHA ITA peer cross-reference

Establishment peer ledger

321912 · CA · American Canyon

178 Dimension stock, softwood, manufacturing employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 35 employers in American Canyon, CA · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel	Establishment	Place	Metric
NAICS-TCR	OILP, INC	SPRINGFIELD, OR	13.5 TCR
NAICS-TCR	Harris Hardwoods, Inc.	FORESTON, MN	13.5 TCR
NAICS-TCR	Lewis Lumber and Milling, Inc	DICKSON, TN	13.1 TCR
NAICS-TCR	Menomonie Division	MENOMONIE, WI	12.8 TCR
STATE-SIZE	James Diedrich Farms	FIREBAUGH	23 FTE
STATE-SIZE	Tri-Fanucchi Farms,LLC	BAKERSFIELD	23 FTE
STATE-SIZE	KAN2 - 04	FRESNO	23 FTE
STATE-SIZE	Kyer Farms	LODI	23 FTE
CITY-NEAR	DFO9	American Canyon	704 FTE
CITY-NEAR	Westlake Royal Stone LLC - American Canyon, CA	American Canyon	366 FTE
CITY-NEAR	1651	American Canyon	354 FTE
CITY-NEAR	WM 1651	American Canyon	328 FTE
NAT-TCR	The Henson Company, Inc.	Kent, WA	13.5 TCR
NAT-TCR	Tri-State Fire Protection District	Willowbrook, IL	13.5 TCR
NAT-TCR	Mercy Skilled Nursing Facility	Lackawanna, NY	13.5 TCR
NAT-TCR	Beebe Retirement Center, Inc.	Beebe, AR	13.5 TCR
NAT-SIZE	Clay County - Maintenance	Moorhead, MN	23 FTE
NAT-SIZE	TCH New Hope	New Hope, MN	23 FTE
NAT-SIZE	Service Plus Transport, Inc.,	Blaine, MN	23 FTE
NAT-SIZE	Stein Farms LLC	Leroy, NY	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, 2020, 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.