Elementary and secondary schools · Connecticut

Duffy School

West Hartford, CT · ~61 workers · 4 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.6
Avg TCR
1.4
Industry avg
0
Fatalities
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The verdict

Duffy School runs at 44% of its industry's injury rate - far safer than the typical Elementary and secondary schools workplace, earning a grade A.

Duffy School: 0.6 TCR = 44% of Elementary and secondary schools BLS 1.4 · 4y Form 300A (see methodology below)

Duffy School safety composite

Duffy School scores strongest on total case rate (tcr) (safer than 97% of same-industry peers) and weakest on dart rate (safer than 32%), 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).

C

63/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 0.62 per 100 workers

Safer than 97% of industry peers

DART rate
F 2.47 per 100 workers

Safer than 32% 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

Duffy School: 0.0 → 2.5 TCR

Peak year 2020 @ 2.5 TCR · DART/TCR 3.98× in 2020

Duffy School's TCR rose 2.5 from 0.0 in 2017 to 2.5 in 2020. In 2020, DART was 3.98× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 611110 · West Hartford, CT AT/BELOW-IND · SMALL

Grade A · TCR 0.6 · 44% of ind

  • DART 2.5 DART
  • RANK #7/381
  • PHOTO District Service Cen…
  • BOOK 4y book
  • INJ 1 inj
  • SIZE ~61 FTE

Nearest TCR peer: District Service Center (0.0 TCR gap)

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

Duffy School in the TCR neighbourhood

Average Total Case Rate among this establishment and nearest same-industry peers

TCR

What this shows Duffy School averages 0.6 TCR (44% of the Elementary and secondary schools BLS benchmark).

Source U.S. Department of Labor, OSHA Injury Tracking Application (Form 300A) As of 2026-08-25

Duffy School TCR series: 2017=0 · 2018=0 · 2019=0 · 2020=2.5 · BLS 1.4

Where Duffy School falls in its industry

3,374 Elementary and secondary schoo establishments

Safer than 97% of graded establishments in this industry, whose median TCR is 3.8.

More dangerous than peersSafer than peers

Narrower to Connecticut alone (the establishments it most directly competes with for workers and contracts): ranked #7 safest of 381 Elementary and secondary schoo employers in Connecticut.

Duffy School (61 employees, TCR 0.6) among 29 same-industry peers, split at the industry median of 76 employees and a TCR of 3.8 2×2 strategic matrix plotting 30 entities by Average employees (X) and Total Case Rate (Y), with a crosshair dividing the plot into four quadrants. Larger & higher-riskSmaller & higher-riskLarger & saferSmaller & safer than peers 02,0004,0006,0008,00010,000 0510152025 Average employees Total Case Rate Duffy School
Duffy School (61 employees, TCR 0.6) among 29 same-industry peers, split at the industry median of 76 employees and a TCR of 3.8

Duffy School has fewer employees than the Elementary and secondary schools 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 Illnesses Fatalities
2020 2.5 2.5 1 0 0
2019 0.0 0.0 0 0 0
2018 0.0 0.0 0 0 0
2017 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

611110 · CT · West Hartford

3,374 Elementary and secondary schools employers nationwide with a credible TCR · 7,008 rated employers in Connecticut with headcount on file · 118 employers in West Hartford, CT · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel Establishment Metric
NAICS-TCR District Service Center 0.6 TCR
NAICS-TCR The Blake School 0.6 TCR
NAICS-TCR Lakeside Elem 0.6 TCR
NAICS-TCR Central Office 0.6 TCR
STATE-SIZE Electric Division 61 FTE
STATE-SIZE Strategic Commercial Realty, Inc. 61 FTE
STATE-SIZE Danella Construction Corporation of Connecticut 61 FTE
STATE-SIZE Kim Industries Inc. 61 FTE
CITY-NEAR Triumph Group 537 FTE
CITY-NEAR Legrand Wiremold West Hartford 524 FTE
CITY-NEAR The Hebrew Center for Health and Rehabilitation 437 FTE
CITY-NEAR Colt's Manufacturing Company LLC 425 FTE
NAT-TCR Gulf Coast Marine Fabricators, Inc. 0.6 TCR
NAT-TCR ASRC Energy Services Omega 0.6 TCR
NAT-TCR Turner at Louisiana Sugar Refining Gramercy LA 0.6 TCR
NAT-TCR Division 56, 66-Plano and 69 0.6 TCR
NAT-SIZE Thompson Industrial Services, LLC, Division 32 Vogtle Office 61 FTE
NAT-SIZE LaCrosse - Commerce Street 61 FTE
NAT-SIZE Adopt A Highway Maintenance Corporation 61 FTE
NAT-SIZE Foremost Farms - Lancaster 61 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.