K-5 Elementary School · Connecticut

Jefferson Elementary

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

Norwalk, CT · ~72 workers · 7 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

D
Poor Safety Record: 2.5
Avg TCR: 1.4
Industry avg: 0
Fatalities

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The verdict

Jefferson Elementary runs at 180% of its industry's injury rate - more dangerous than the typical K-5 Elementary School workplace, earning a grade D.

Jefferson Elementary: 2.5 TCR = 180% of K-5 Elementary School BLS 1.4 · 7y Form 300A (see methodology below)

Jefferson Elementary safety composite

Jefferson Elementary scores strongest on dart rate (safer than 79% of same-industry peers) and weakest on fatalities (safer than 50%), 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).

68/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): C 2.52 per 100 workers

Safer than 69% of industry peers
DART rate: B 0 per 100 workers

Safer than 79% 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

−1.7

2016→2022

Jefferson Elementary injury rate improved

Jefferson Elementary's TCR fell 1.7 from 3.1 in 2016 to 1.4 in 2022. Peak filing year was 2019 at 8.1 TCR. In 2022, DART was 0× this establishment's average TCR (severity share of cases).

2016=3.1 · 2017=0.0 · 2018=3.1 · 2019=8.1 · 2020=0.0 · 2021=1.9 · 2022=1.4

OSHA ITA Form 300A scorecard

Establishment book 611110 · Norwalk, CT ABOVE-IND · SMALL

Grade D · TCR 2.5 · 180% of ind

DART 0.0 DART
RANK #88/381
PHOTO McHenry East High Sc…
BOOK 7y book
INJ 11 inj
SIZE ~72 FTE

Nearest TCR peer: McHenry East High School (0.0 TCR gap)

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2.5
McHenry East H

2.5
North High Sch

2.5
Big Woods Elem

2.5
ISD #700 Middl

2.5

What this shows Jefferson Elementary averages 2.5 TCR (180% of the K-5 Elementary School BLS benchmark).

Jefferson Elementary TCR series: 2016=3.1 · 2017=0 · 2018=3.1 · 2019=8.1 · 2020=0 · 2021=1.9 · 2022=1.4 · BLS 1.4

Where Jefferson Elementary falls in its industry

3,374 K-5 Elementary School establishments

Safer than 69% of graded establishments in this industry, whose median TCR is 3.8.

Grade D

More dangerous than peersSafer than peers

Narrower to Connecticut alone (the establishments it most directly competes with for workers and contracts): ranked #88 safest of 381 K-5 Elementary School employers in Connecticut.

Jefferson Elementary (72 employees, TCR 2.5) among 29 same-industry peers, split at the industry median of 76 employees and a TCR of 3.8

Jefferson Elementary has fewer employees than the K-5 Elementary School median and a lower injury rate than the industry's median TCR of 3.8. 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
2022	1.4	0.0	1
2021	1.9	1.9	1
2020	0.0	0.0	0
2019	8.1	4.9	5
2018	3.1	1.6	2
2017	0.0	0.0	0
2016	3.1	3.1	2

OSHA ITA peer cross-reference

Establishment peer ledger

611110 · CT · Norwalk

3,374 K-5 Elementary School employers nationwide with a credible TCR · 7,008 rated employers in Connecticut with headcount on file · 140 employers in Norwalk, 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	McHenry East High School	MCHENRY, IL	2.5 TCR
NAICS-TCR	North High School	NORTH ST. PAUL, MN	2.5 TCR
NAICS-TCR	Big Woods Elementary	ST. MICHAEL, MN	2.5 TCR
NAICS-TCR	ISD #700 Middle School	HERMANTOWN, MN	2.5 TCR
STATE-SIZE	FIP construction, Inc.	FARMINGTON	72 FTE
STATE-SIZE	104758 - Infrastructure Imp. CT State Pier	NEW LONDON	72 FTE
STATE-SIZE	Structural #43	CHESHIRE	72 FTE
STATE-SIZE	Kimchuk, Inc.	DANBURY	72 FTE
CITY-NEAR	Norwalk Hospital	Norwalk	1,595 FTE
CITY-NEAR	Norwalk Public Schools	Norwalk	1,183 FTE
CITY-NEAR	WLWAH	Norwalk	954 FTE
CITY-NEAR	Atlantic Coast Enterprises, LLC	Norwalk	689 FTE
NAT-TCR	Monnick Supply, Co.	Marlborough, MA	2.5 TCR
NAT-TCR	ISD 492 Austin AALASEC Coop	Austin, MN	2.5 TCR
NAT-TCR	TLF Graphics	Rochester, NY	2.5 TCR
NAT-TCR	055946-Perris Po	Perris, CA	2.5 TCR
NAT-SIZE	Esbenshade Mount Joy	Mount Joy, PA	72 FTE
NAT-SIZE	Auberge at Scottsdale	Scottsdale, AZ	72 FTE
NAT-SIZE	Auberge at Brookfield	Brookfield, WI	72 FTE
NAT-SIZE	Wilson McShane, Missouri	Kansas City, MO	72 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: 2022, 2021, 2020, 2019, 2018, 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.