9-12 School · Connecticut

Wilby High School

Waterbury, CT · ~160 workers · 8 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
7.3
Avg TCR
1.4
Industry avg
0
Fatalities
Subscribe to safety-record updates (RSS)

The verdict

Wilby High School runs at 523% of its industry's injury rate - far more dangerous than the typical 9-12 School workplace, earning a grade F.

Wilby High School: 7.3 TCR = 523% of 9-12 School BLS 1.4 · 8y Form 300A (see methodology below)

Wilby High School safety composite

Wilby High School scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on dart rate (safer than 8%), 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

23/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 7.32 per 100 workers

Safer than 19% of industry peers

DART rate
F 6.81 per 100 workers

Safer than 8% 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

Wilby High School: 1.9 → 9.1 TCR

Peak year 2019 @ 15.6 TCR · DART/TCR 0.93× in 2023

Wilby High School's TCR rose 7.1 from 1.9 in 2016 to 9.1 in 2023. Peak filing year was 2019 at 15.6 TCR. In 2023, DART was 0.93× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

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

Grade F · TCR 7.3 · 523% of ind

  • DART 6.8 DART
  • RANK #259/381
  • PHOTO LINCOLN ELEMENTARY
  • BOOK 8y book
  • INJ 59 inj
  • SIZE ~160 FTE

Nearest TCR peer: LINCOLN ELEMENTARY (0.0 TCR gap)

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

Wilby High School in the TCR neighbourhood

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

TCR

What this shows Wilby High School averages 7.3 TCR (523% of the 9-12 School BLS benchmark).

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

Wilby High School TCR series: 2016=1.9 · 2017=12.7 · 2018=6.4 · 2019=15.6 · 2020=0 · 2021=3.7 · 2022=9.1 · 2023=9.1 · BLS 1.4

Where Wilby High School falls in its industry

3,374 9-12 School establishments

Safer than 19% 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 #259 safest of 381 9-12 School employers in Connecticut.

Wilby High School (160 employees, TCR 7.3) 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 Wilby High School
Wilby High School (160 employees, TCR 7.3) among 29 same-industry peers, split at the industry median of 76 employees and a TCR of 3.8

Wilby High School has more employees than the 9-12 School 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
2023 9.1 6.8 8 0 0
2022 9.1 9.1 8 0 0
2021 3.7 2.8 4 0 0
2020 0.0 0.0 0 0 0
2019 15.6 13.8 17 0 0
2018 6.4 6.4 7 0 0
2017 12.7 12.7 13 0 0
2016 1.9 1.0 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

611110 · CT · Waterbury

3,374 9-12 School employers nationwide with a credible TCR · 7,008 rated employers in Connecticut with headcount on file · 218 employers in Waterbury, 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 LINCOLN ELEMENTARY 7.3 TCR
NAICS-TCR Northeast Academy 7.3 TCR
NAICS-TCR TRANSPORTATION 7.3 TCR
NAICS-TCR High School 7.3 TCR
STATE-SIZE Jensen's Inc. 160 FTE
STATE-SIZE 2396 LOWE S OF KILLINGLY CT 160 FTE
STATE-SIZE 100665 160 FTE
STATE-SIZE STOP & SHOP 100665 160 FTE
CITY-NEAR Saint Mary's Hospital 1,654 FTE
CITY-NEAR Waterbury Hospital 1,472 FTE
CITY-NEAR Hartford-Saint Mary's Hospital 1,292 FTE
CITY-NEAR Naugatuck Valley Community College 1,277 FTE
NAT-TCR Atlanta Gallery 7.3 TCR
NAT-TCR Northcrest Specialty Care 7.3 TCR
NAT-TCR Food City 135 7.3 TCR
NAT-TCR Efengee Electrical Supply (Pc1028) 7.3 TCR
NAT-SIZE Citadel Completions, LLC 160 FTE
NAT-SIZE Uptown Bake & Brew LLC 160 FTE
NAT-SIZE Hudson Valley Plaza #181 160 FTE
NAT-SIZE BrandSafway, LLC - CP Chem (Cedar Bayou) 160 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: 2023, 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.