Oil additive preparations manufacturing · Ohio

DuBois Chemicals dba Lynx Enterprises

Name: DuBois Chemicals dba Lynx Enterprises Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Hamilton, OH · ~28 workers · 4 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

A
Excellent Safety Record: 0.9
Avg TCR: 3.3
Industry avg: 0
Fatalities

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The verdict

DuBois Chemicals dba Lynx Enterprises runs at 29% of its industry's injury rate - far safer than the typical Oil additive preparations manufacturing workplace, earning a grade A.

DuBois Chemicals dba Lynx Enterprises: 0.9 TCR = 29% of Oil additive preparations manufacturing BLS 3.3 · 4y Form 300A (see methodology below)

DuBois Chemicals dba Lynx Enterprises safety composite

DuBois Chemicals dba Lynx Enterprises scores strongest on total case rate (tcr) (safer than 84% 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).

74/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): B 0.95 per 100 workers

Safer than 84% of industry peers
DART rate: B 0 per 100 workers

Safer than 78% 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%).

DuBois Chemicals dba Lynx Enterprises held a steady TCR band

DuBois Chemicals dba Lynx Enterprises's TCR held near 0.0 from 0.0 in 2017 to 0.0 in 2020. Peak filing year was 2019 at 3.8 TCR. In 2020, DART was 0× this establishment's average TCR (severity share of cases).

2017=0.0 · 2018=0.0 · 2019=3.8 · 2020=0.0

OSHA ITA Form 300A scorecard

Establishment book 325998 · Hamilton, OH AT/BELOW-IND · SMALL

Grade A · TCR 0.9 · 29% of ind

DART 0.0 DART
RANK #9/45
PHOTO Ingevity - Covington…
BOOK 4y book
INJ 1 inj
SIZE ~28 FTE

Nearest TCR peer: Ingevity - Covington Carbon Plant (0.0 TCR gap)

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

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0.9
Ingevity - Cov

0.9
Huntsman Inter

0.9
Water Science

0.9
Dodge Billeric

0.9

What this shows DuBois Chemicals dba Lynx Enterprises averages 0.9 TCR (29% of the Oil additive preparations manufacturing BLS benchmark).

DuBois Chemicals dba Lynx Enterprises TCR series: 2017=0 · 2018=0 · 2019=3.8 · 2020=0 · BLS 3.3

Where DuBois Chemicals dba Lynx Enterprises falls in its industry

485 Oil additive preparations manu establishments

Safer than 84% of graded establishments in this industry, whose median TCR is 2.5.

Grade A

More dangerous than peersSafer than peers

Narrower to Ohio alone (the establishments it most directly competes with for workers and contracts): ranked #9 safest of 45 Oil additive preparations manu employers in Ohio.

DuBois Chemicals dba Lynx Enterprises (28 employees, TCR 0.9) among 29 same-industry peers, split at the industry median of 62 employees and a TCR of 2.5

DuBois Chemicals dba Lynx Enterprises has fewer employees than the Oil additive preparations manufacturing median and a lower injury rate than the industry's median TCR of 2.5. 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
2020	0.0	0.0	0
2019	3.8	3.8	1
2018	0.0	0.0	0
2017	0.0	0.0	0

OSHA ITA peer cross-reference

Establishment peer ledger

325998 · OH · Hamilton

485 Oil additive preparations manufacturing employers nationwide with a credible TCR · 22,650 rated employers in Ohio with headcount on file · 153 employers in Hamilton, OH · 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	Ingevity - Covington Carbon Plant	COVINGTON, VA	0.9 TCR
NAICS-TCR	Huntsman International, Charlotte Site	CHARLOTTE, NC	0.9 TCR
NAICS-TCR	Water Science Technologies, LLC	BIRMINGHAM, AL	0.9 TCR
NAICS-TCR	Dodge Billerica	BILLERICA, MA	0.9 TCR
STATE-SIZE	H and M Building	FT. RECOVERY	28 FTE
STATE-SIZE	Fine Oak Farm	LONDON	28 FTE
STATE-SIZE	Case Farms Canton Hatchery	CANTON	28 FTE
STATE-SIZE	Small's Sand & Gravel, Inc.	GAMBIER	28 FTE
CITY-NEAR	Fort Hamilton Hospital	Hamilton	1,011 FTE
CITY-NEAR	3638-F	Hamilton	890 FTE
CITY-NEAR	thyssenkrupp Bilstein of America	Hamilton	657 FTE
CITY-NEAR	thyssenkrupp Bilstein Main Plant	Hamilton	653 FTE
NAT-TCR	Procter & Gamble Manufacturing Company	Phoenix, AZ	0.9 TCR
NAT-TCR	Turner International Inc. - One CNN Center	Atlanta, GA	0.9 TCR
NAT-TCR	Corning Optical Communications RF LLC	Glendale, AZ	0.9 TCR
NAT-TCR	Advanced Fabrication Inc.	Bakersfield, CA	0.9 TCR
NAT-SIZE	Tank and Vessels Builders, LP	Baird, TX	28 FTE
NAT-SIZE	Drury Inn & Suites - St. Louis Fairview Heights	Fairview Heights, IL	28 FTE
NAT-SIZE	Sun Chemical / FedEx Supply Chain	Hebron, KY	28 FTE
NAT-SIZE	Devine Organics, LLC	Fresno, CA	28 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: 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.