Environmental testing laboratories or services · Ohio

Chardon Laboratories, Inc.

Name: Chardon Laboratories, Inc. Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Reynoldsburg, OH · ~49 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

F
Failing Safety Record: 2.9
Avg TCR: 0.5
Industry avg: 0
Fatalities

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The verdict

Chardon Laboratories, Inc. runs at 584% of its industry's injury rate - far more dangerous than the typical Environmental testing laboratories or services workplace, earning a grade F.

Chardon Laboratories, Inc.: 2.9 TCR = 584% of Environmental testing laboratories or services BLS 0.5 · 2y Form 300A (see methodology below)

Chardon Laboratories, Inc. safety composite

Chardon Laboratories, Inc. scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on dart rate (safer than 17%), 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).

26/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): F 2.92 per 100 workers

Safer than 18% of industry peers
DART rate: F 1.93 per 100 workers

Safer than 17% 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

Chardon Laboratories, Inc.: 2.0 → 3.9 TCR

Peak year 2017 @ 3.9 TCR · DART/TCR 0.66× in 2017

Chardon Laboratories, Inc.'s TCR rose 1.9 from 2.0 in 2016 to 3.9 in 2017. In 2017, DART was 0.66× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 541380 · Reynoldsburg, OH ABOVE-IND · SMALL

Grade F · TCR 2.9 · 584% of ind

DART 1.9 DART
RANK #12/13
PHOTO Eurofins SF Analytic…
BOOK 2y book
INJ 2 inj
SIZE ~49 FTE

Nearest TCR peer: Eurofins SF Analytical Labs (0.0 TCR gap)

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

Thielsch Engin

3
RMA-Rancho Cor

3
This site

2.9
Eurofins SF An

2.9
Element St. Pa

2.9

What this shows Chardon Laboratories, Inc. averages 2.9 TCR (584% of the Environmental testing laboratories or services BLS benchmark).

Chardon Laboratories, Inc. TCR series: 2016=2 · 2017=3.9 · BLS 0.5

Where Chardon Laboratories, Inc. falls in its industry

232 Environmental testing laborato establishments

Safer than 18% of graded establishments in this industry, whose median TCR is 1.0.

Grade F

More dangerous than peersSafer than peers

Narrower to Ohio alone (the establishments it most directly competes with for workers and contracts): ranked #12 safest of 13 Environmental testing laborato employers in Ohio.

Chardon Laboratories, Inc. (49 employees, TCR 2.9) among 29 same-industry peers, split at the industry median of 81 employees and a TCR of 1.0

Chardon Laboratories, Inc. has fewer employees than the Environmental testing laboratories or se median and a higher injury rate than the industry's median TCR of 1.0. 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
2017	3.9	1.9	2	0	0
2016	2.0	2.0	0	1	0

OSHA ITA peer cross-reference

Establishment peer ledger

541380 · OH · Reynoldsburg

232 Environmental testing laboratories or services employers nationwide with a credible TCR · 22,650 rated employers in Ohio with headcount on file · 72 employers in Reynoldsburg, 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	Eurofins SF Analytical Labs	NEW BERLIN, WI	2.9 TCR
NAICS-TCR	Element St. Paul	ST. PAUL, MN	2.9 TCR
NAICS-TCR	Thielsch Engineering Office - Braintree MA	BRAINTREE, MA	3.0 TCR
NAICS-TCR	RMA-Rancho Cordova	RANCHO CORDOVA, CA	3.0 TCR
STATE-SIZE	Layer Site 6	HARPSTER	49 FTE
STATE-SIZE	East Ohio Transmission SC	ST. CLAIRSVILLE	49 FTE
STATE-SIZE	Standard Contracting & Engineering, Inc.	BROOK PARK	49 FTE
STATE-SIZE	Stanley Miller Construction Co Main	EAST SPARTA	49 FTE
CITY-NEAR	LBrands - Broad St. Campus	Reynoldsburg	2,296 FTE
CITY-NEAR	Victoria's Secret & Company Distribution Center 5	Reynoldsburg	1,292 FTE
CITY-NEAR	TS Tech USA	Reynoldsburg	826 FTE
CITY-NEAR	Victoria's Secret & Company Distribution Center 4	Reynoldsburg	730 FTE
NAT-TCR	Hackleburg	Hackleburg, AL	2.9 TCR
NAT-TCR	Ukiah Center (Cauki)	Ukiah, CA	2.9 TCR
NAT-TCR	Stone Trucking Kiefer	Kiefer, OK	2.9 TCR
NAT-TCR	Main Plant	Elkhart, IN	2.9 TCR
NAT-SIZE	AAA Worldwide Transportation	Clinton, NJ	49 FTE
NAT-SIZE	Village of Elk Rapids	Elk Rapids, MI	49 FTE
NAT-SIZE	AKA Tree Removal	Buford, GA	49 FTE
NAT-SIZE	N and R of Mansfield LLC	Mansfield, MO	49 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: 2017, 2016. 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.