Employer · Connecticut

Clean Harbors Environmental Services Inc 42CT

Seymour, CT · ~57 workers · 5 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
3.9
Avg TCR
2.6
Industry avg
0
Fatalities
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The verdict

Clean Harbors Environmental Services Inc 42CT runs at 148% of its industry's injury rate - more dangerous than the typical industry workplace, earning a grade D.

Clean Harbors Environmental Services Inc 42CT: 3.9 TCR = 148% of industry BLS 2.6 · 5y Form 300A (see methodology below)

Clean Harbors Environmental Services Inc 42CT safety composite

Clean Harbors Environmental Services Inc 42CT scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on dart rate (safer than 21%), 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

33/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 3.85 per 100 workers

Safer than 32% of industry peers

DART rate
F 3.83 per 100 workers

Safer than 21% 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

Clean Harbors Environmental Services Inc 42CT: 2.3 → 5.8 TCR

Peak year 2024 @ 5.8 TCR · DART/TCR 0.99× in 2024

Clean Harbors Environmental Services Inc 42CT's TCR rose 3.5 from 2.3 in 2020 to 5.8 in 2024. In 2024, DART was 0.99× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 562112 · Seymour, CT ABOVE-IND · SMALL

Grade D · TCR 3.9 · 148% of ind

  • DART 3.8 DART
  • RANK #4/6
  • PHOTO The Retrofit Compani…
  • BOOK 5y book
  • INJ 11 inj
  • SIZE ~57 FTE

Nearest TCR peer: The Retrofit Companies, Inc. - Little Canada (0.0 TCR gap)

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Clean Harbors Environmental Services Inc 42CT in the TCR neighbourhood

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

TCR

What this shows Clean Harbors Environmental Services Inc 42CT averages 3.9 TCR (148% of the industry BLS benchmark).

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

Clean Harbors Environmental Services Inc 42CT TCR series: 2020=2.3 · 2021=5.2 · 2022=1.9 · 2023=4.1 · 2024=5.8 · BLS 2.6

Where Clean Harbors Environmental Services Inc 42CT falls in its industry

183 industry establishments

Safer than 32% of graded establishments in this industry, whose median TCR is 2.8.

More dangerous than peersSafer than peers

Narrower to Connecticut alone (the establishments it most directly competes with for workers and contracts): ranked #4 safest of 6 industry employers in Connecticut.

Clean Harbors Environmental Services Inc 42CT (57 employees, TCR 3.9) among 29 same-industry peers, split at the industry median of 34 employees and a TCR of 2.8 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 020406080100120 051015 Average employees Total Case Rate Clean Harbors Environmental Services Inc 42CT
Clean Harbors Environmental Services Inc 42CT (57 employees, TCR 3.9) among 29 same-industry peers, split at the industry median of 34 employees and a TCR of 2.8

Clean Harbors Environmental Services Inc 42CT has more employees than the industry median and a higher injury rate than the industry's median TCR of 2.8. 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 5.8 3.8 3 0 0
2023 4.1 4.1 2 0 0
2022 1.9 1.9 1 0 0
2021 5.2 3.5 3 0 0
2020 2.3 1.1 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

562112 · CT · Seymour

183 industry employers nationwide with a credible TCR · 7,008 rated employers in Connecticut with headcount on file · 41 employers in Seymour, 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 The Retrofit Companies, Inc. - Little Canada 3.9 TCR
NAICS-TCR Stericycle Environmental Solutions - Blaine,MN 3.8 TCR
NAICS-TCR Lamps, Inc. 3.8 TCR
NAICS-TCR Stericycle Environmental Solutions - Detroit,MI-11700 Freud 3.7 TCR
STATE-SIZE Rogers Orchards 57 FTE
STATE-SIZE Fusco Corporation 57 FTE
STATE-SIZE Main Office, Shop, Yard & Jobsites 57 FTE
STATE-SIZE Summit Masonry and Building Restoration 57 FTE
CITY-NEAR Thule Group 244 FTE
CITY-NEAR Shady Knoll Health Center, INC 217 FTE
CITY-NEAR 226_344 180 FTE
CITY-NEAR STOP & SHOP 100603 134 FTE
NAT-TCR Anomatic Corporation- Newark 3.9 TCR
NAT-TCR 10074 Brentwood 3.9 TCR
NAT-TCR Store 1306 3.9 TCR
NAT-TCR Store 1119 3.9 TCR
NAT-SIZE Yusen Logistics (Americas) Inc - Miami 57 FTE
NAT-SIZE Shold Excavating, Inc. 57 FTE
NAT-SIZE Bastion Technologies, Inc. - JPL 57 FTE
NAT-SIZE Auburn - 4402 D Street NW 57 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, 2021, 2020. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.