485410 · Connecticut

163006-Griswold | CT | CTG-100

Name: 163006-Griswold | CT | CTG-100 Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Jewett City, CT · ~46 workers · 3 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

A
Excellent Safety Record: 2.0
Avg TCR: 4.5
Industry avg: 0
Fatalities

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The verdict

163006-Griswold | CT | CTG-100 runs at 45% of its industry's injury rate - far safer than the typical 485410 workplace, earning a grade A.

163006-Griswold | CT | CTG-100: 2.0 TCR = 45% of 485410 BLS 4.5 · 3y Form 300A (see methodology below)

163006-Griswold | CT | CTG-100 safety composite

163006-Griswold | CT | CTG-100 scores strongest on total case rate (tcr) (safer than 83% of same-industry peers) and weakest on dart rate (safer than 42%), 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).

60/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): B 2.03 per 100 workers

Safer than 83% of industry peers
DART rate: D 2.85 per 100 workers

Safer than 42% 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%).

TCR Δ

−0.4

2022→2024

163006-Griswold | CT | CTG-100 injury rate improved

163006-Griswold | CT | CTG-100's TCR fell 0.4 from 3.2 in 2022 to 2.9 in 2024. Peak filing year was 2022 at 3.2 TCR. In 2024, DART was 1.4× this establishment's average TCR (severity share of cases).

2022=3.2 · 2023=0.0 · 2024=2.9

OSHA ITA Form 300A scorecard

Establishment book 485410 · Jewett City, CT AT/BELOW-IND · SMALL

Grade A · TCR 2.0 · 45% of ind

DART 2.9 DART
RANK #23/113
PHOTO First Student
BOOK 3y book
INJ 2 inj
SIZE ~46 FTE

Nearest TCR peer: First Student (0.0 TCR gap)

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2
First Student

2
20440-Houston

2
2662-6019

2
2662-3030

2

What this shows 163006-Griswold | CT | CTG-100 averages 2.0 TCR (45% of the 485410 BLS benchmark).

163006-Griswold | CT | CTG-100 TCR series: 2022=3.2 · 2023=0 · 2024=2.9 · BLS 4.5

Where 163006-Griswold | CT | CTG-100 falls in its industry

1,574 485410 establishments

Safer than 83% of graded establishments in this industry, whose median TCR is 4.3.

Grade A

More dangerous than peersSafer than peers

Narrower to Connecticut alone (the establishments it most directly competes with for workers and contracts): ranked #23 safest of 113 485410 employers in Connecticut.

163006-Griswold | CT | CTG-100 (46 employees, TCR 2.0) among 29 same-industry peers, split at the industry median of 74 employees and a TCR of 4.3

163006-Griswold | CT | CTG-100 has fewer employees than the 485410 median and a lower injury rate than the industry's median TCR of 4.3. 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	2.9	2.9	1
2023	0.0	0.0	0
2022	3.2	0.0	1

OSHA ITA peer cross-reference

Establishment peer ledger

485410 · CT · Jewett City

1,574 485410 employers nationwide with a credible TCR · 7,008 rated employers in Connecticut with headcount on file · 4 employers in Jewett City, CT · 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	First Student	KANSAS CITY, MO	2.0 TCR
NAICS-TCR	20440-Houston	HOUSTON, TX	2.0 TCR
NAICS-TCR	2662-6019	AKRON, OH	2.0 TCR
NAICS-TCR	2662-3030	BETTENDORF, IA	2.0 TCR
STATE-SIZE	Haynes Materials	OXFORD	46 FTE
STATE-SIZE	NRG Middletown Power LLC	MIDDLETOWN	46 FTE
STATE-SIZE	Viking Construction, Inc.	BRIDGEPORT	46 FTE
STATE-SIZE	Network Interiors, Inc.	PLAINVILLE	46 FTE
CITY-NEAR	Town of Griswold	Jewett City	45 FTE
CITY-NEAR	083570-JEWETT CITY PO	Jewett City	24 FTE
CITY-NEAR	JEWETT CITY_1368440	Jewett City	23 FTE
NAT-TCR	Super C Group LLC dba Alline Salon Group	Bloomfield Hills, MI	2.0 TCR
NAT-TCR	A.W. Oakes & Son, Inc	Racine, WI	2.0 TCR
NAT-TCR	Northern Plains Dairy	St Peter, MN	2.0 TCR
NAT-TCR	Compulink Cable Assemblies of Florida, Inc.	St Petersburg, FL	2.0 TCR
NAT-SIZE	Independent Mechanical Industries, Inc.	Elk Grove Village, IL	46 FTE
NAT-SIZE	W & W Electric Co., Inc.	Silver Spring, MD	46 FTE
NAT-SIZE	Badass Farming	Walla Walla, WA	46 FTE
NAT-SIZE	Grating Pacific, Inc. - Los Alamitos	Los Alamitos, CA	46 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. 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.