Schools for the intellectually and developmentally disabled (except preschool, job training, vocational rehabilitation) · Connecticut

7 Cambridge Drive

Trumbull, CT · ~114 workers · 2 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
9.1
Avg TCR
1.4
Industry avg
0
Fatalities
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The verdict

7 Cambridge Drive runs at 652% of its industry's injury rate - far more dangerous than the typical Schools for the intellectually and developmentally disabled (except preschool, job training, vocational rehabilitation) workplace, earning a grade F.

7 Cambridge Drive: 9.1 TCR = 652% of Schools for the intellectually and developmentally disabled (except preschool, job training, vocational rehabilitation) BLS 1.4 · 2y Form 300A (see methodology below)

7 Cambridge Drive safety composite

7 Cambridge Drive scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on dart rate (safer than 4%), 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).

F

19/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 9.13 per 100 workers

Safer than 13% of industry peers

DART rate
F 9.96 per 100 workers

Safer than 4% 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

7 Cambridge Drive: 4.0 → 14.2 TCR

Peak year 2024 @ 14.2 TCR · DART/TCR 1.09× in 2024

7 Cambridge Drive's TCR rose 10.2 from 4.0 in 2023 to 14.2 in 2024. In 2024, DART was 1.09× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 611110 · Trumbull, CT ABOVE-IND · MID

Grade F · TCR 9.1 · 652% of ind

  • DART 10.0 DART
  • RANK #299/381
  • PHOTO North View Middle Sc…
  • BOOK 2y book
  • INJ 13 inj
  • SIZE ~114 FTE

Nearest TCR peer: North View Middle School (0.0 TCR gap)

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7 Cambridge Drive in the TCR neighbourhood

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

TCR

What this shows 7 Cambridge Drive averages 9.1 TCR (652% of the Schools for the intellectually and developmentally disabled (except preschool, job training, vocational rehabilitation) BLS benchmark).

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

7 Cambridge Drive TCR series: 2023=4 · 2024=14.2 · BLS 1.4

Where 7 Cambridge Drive falls in its industry

3,374 Schools for the intellectually establishments

Safer than 13% 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 #299 safest of 381 Schools for the intellectually employers in Connecticut.

7 Cambridge Drive (114 employees, TCR 9.1) 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 7 Cambridge Drive
7 Cambridge Drive (114 employees, TCR 9.1) among 29 same-industry peers, split at the industry median of 76 employees and a TCR of 3.8

7 Cambridge Drive has more employees than the Schools for the intellectually and devel median and a higher 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
2024 14.2 10.0 10 0 0
2023 4.0 1.3 3 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

611110 · CT · Trumbull

3,374 Schools for the intellectually and developmentally disabled (except preschool, job training, vocational rehabilitation) employers nationwide with a credible TCR · 7,008 rated employers in Connecticut with headcount on file · 57 employers in Trumbull, 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 North View Middle School 9.1 TCR
NAICS-TCR Alberta Rider Elementary 9.1 TCR
NAICS-TCR Behavioral Heath Works, Gardena, Inc. 9.1 TCR
NAICS-TCR Lindenwold Preschool Building 9.1 TCR
STATE-SIZE Trelleborg Coated Systems US, Inc. dba Uretek 114 FTE
STATE-SIZE Allnex-Wallingford 114 FTE
STATE-SIZE The Gilman Brothers Company 114 FTE
STATE-SIZE ELG Utica Alloys 114 FTE
CITY-NEAR Cooper Surgical, Inc- Trumbull 601 FTE
CITY-NEAR Trumbull 438 FTE
CITY-NEAR Lockheed Martin Corporation US CT Trumbull Quarry Rd 124 (5228) 426 FTE
CITY-NEAR 2361 - Trumbull West 256 FTE
NAT-TCR North View Middle School 9.1 TCR
NAT-TCR Sullivan County Memorial Hospital 9.1 TCR
NAT-TCR Primrose Retirement Community of Kokomo 9.1 TCR
NAT-TCR Cottonwood Village 9.1 TCR
NAT-SIZE Astoria Place Living & Rehab Center 114 FTE
NAT-SIZE HB Trenchless 114 FTE
NAT-SIZE Double D Delivers LLC 114 FTE
NAT-SIZE Fres-co System USA, Inc 114 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. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.