Petroleum and petroleum products merchant wholesalers (except bulk stations, terminals) · California

Dion and Sons - Colton

Name: Dion and Sons - Colton Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Colton, CA · ~43 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

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

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The verdict

Dion and Sons - Colton runs at 0% of its industry's injury rate - about level with the typical Petroleum and petroleum products merchant wholesalers (except bulk stations, terminals) workplace, earning a grade C.

Dion and Sons - Colton: 0.0 TCR = 0% of Petroleum and petroleum products merchant wholesalers (except bulk stations, terminals) BLS 2.2 · 2y Form 300A (see methodology below)

Dion and Sons - Colton safety composite

Dion and Sons - Colton scores strongest on total case rate (tcr) (safer than 100% of same-industry peers) and weakest on fatalities (safer than 51%), 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).

79/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): A 0 per 100 workers

Safer than 100% of industry peers
DART rate: B 0 per 100 workers

Safer than 76% 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%).

Dion and Sons - Colton held a steady TCR band

Dion and Sons - Colton's TCR held near 0.0 from 0.0 in 2022 to 0.0 in 2023. Peak filing year was 2022 at 0.0 TCR.

2022=0.0 · 2023=0.0

OSHA ITA Form 300A scorecard

Establishment book 424720 · Colton, CA AT/BELOW-IND · SMALL

Grade C · TCR 0.0 · 0% of ind

DART 0.0 DART
RANK #0/17
PHOTO RKA Petroleum Inc
BOOK 2y book
INJ 0 inj
SIZE ~43 FTE

Nearest TCR peer: RKA Petroleum Inc (0.0 TCR gap)

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

Shell Oil Lubr

0.1
Plymouth, MN

0.1
This site

0
RKA Petroleum

0
Blended Waxes

0

What this shows Dion and Sons - Colton averages 0.0 TCR (0% of the Petroleum and petroleum products merchant wholesalers (except bulk stations, terminals) BLS benchmark).

Dion and Sons - Colton TCR series: 2022=0 · 2023=0 · BLS 2.2

Where Dion and Sons - Colton falls in its industry

218 Petroleum and petroleum produc establishments

Safer than 100% of graded establishments in this industry, whose median TCR is 3.0.

Grade C

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 17 Petroleum and petroleum produc employers in California.

Dion and Sons - Colton (43 employees, TCR 0.0) among 29 same-industry peers, split at the industry median of 41 employees and a TCR of 3.0

Dion and Sons - Colton has more employees than the Petroleum and petroleum products merchan median and a lower injury rate than the industry's median TCR of 3.0. 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
2023	0.0	0.0	0	0	0
2022	0.0	0.0	0	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

424720 · CA · Colton

218 Petroleum and petroleum products merchant wholesalers (except bulk stations, terminals) employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 95 employers in Colton, 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	RKA Petroleum Inc	ROMUUS, MI	0.0 TCR
NAICS-TCR	Blended Waxes	OSHKOSH, WI	0.0 TCR
NAICS-TCR	Shell Oil Lubricants Supply Chain- Sales & Marketing	HOUSTON, TX	0.1 TCR
NAICS-TCR	Plymouth, MN	PLYMOUTH, MN	0.1 TCR
STATE-SIZE	Robert & Sandra Garcia Farming Partnership	LIVINGSTON	43 FTE
STATE-SIZE	ARVIN ADMINISTRATION	ARVIN	43 FTE
STATE-SIZE	Donald W Beeman	WOODLAND	43 FTE
STATE-SIZE	KG Vineyard Management, LLC	LODI	43 FTE
CITY-NEAR	Arrowhead Regional Medical Center	Colton	1,709 FTE
CITY-NEAR	California Department of Transportation Facility 294	Colton	1,529 FTE
CITY-NEAR	California Department of Transportation Facility 287	Colton	1,342 FTE
CITY-NEAR	California Department of Transportation Facility 290	Colton	1,342 FTE
NAT-TCR	Carbro Constructors Corp Main	Warren, NJ	0.0 TCR
NAT-TCR	Kinship Pointe Seward	Seward, NE	0.0 TCR
NAT-TCR	Keller Warehouse	Defiance, OH	0.0 TCR
NAT-TCR	Airborn Inc. Addison	Addison, TX	0.0 TCR
NAT-SIZE	Rolls-Royce Defense Services NASM	Meridian, MS	43 FTE
NAT-SIZE	Honolulu Buick Gmc Cadillac	Honolulu, HI	43 FTE
NAT-SIZE	8400 Distribution Koch Foods of AL	Montgomery, AL	43 FTE
NAT-SIZE	Graves Concrete	East Templeton, MA	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: 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.