Chemical Manufacturing · Connecticut

King Industries

Norwalk, CT · ~249 workers · 6 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
4.7
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

King Industries runs at 143% of its industry's injury rate - more dangerous than the typical Chemical Manufacturing workplace, earning a grade D.

King Industries: 4.7 TCR = 143% of Chemical Manufacturing BLS 3.3 · 6y Form 300A (see methodology below)

King Industries safety composite

King Industries scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on total case rate (tcr) (safer than 11%), 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 4.71 per 100 workers

Safer than 11% of industry peers

DART rate
F 2.94 per 100 workers

Safer than 17% 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

King Industries: 3.3 → 3.7 TCR

Peak year 2021 @ 6.7 TCR · DART/TCR 0.62× in 2024

King Industries's TCR rose 0.4 from 3.3 in 2018 to 3.7 in 2024. Peak filing year was 2021 at 6.7 TCR. In 2024, DART was 0.62× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 325199 · Norwalk, CT ABOVE-IND · MID

Grade D · TCR 4.7 · 143% of ind

  • DART 2.9 DART
  • RANK #5/8
  • PHOTO Lanxess Greensboro
  • BOOK 6y book
  • INJ 68 inj
  • SIZE ~249 FTE

Nearest TCR peer: Lanxess Greensboro (0.0 TCR gap)

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King Industries in the TCR neighbourhood

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

TCR

What this shows King Industries averages 4.7 TCR (143% of the Chemical Manufacturing BLS benchmark).

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

King Industries TCR series: 2018=3.3 · 2020=4.5 · 2021=6.7 · 2022=5.2 · 2023=4.9 · 2024=3.7 · BLS 3.3

Where King Industries falls in its industry

552 Chemical Manufacturing establishments

Safer than 11% of graded establishments in this industry, whose median TCR is 1.5.

More dangerous than peersSafer than peers

Narrower to Connecticut alone (the establishments it most directly competes with for workers and contracts): ranked #5 safest of 8 Chemical Manufacturing employers in Connecticut.

King Industries (249 employees, TCR 4.7) among 29 same-industry peers, split at the industry median of 73 employees and a TCR of 1.5 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 02004006008001,000 02468 Average employees Total Case Rate King Industries
King Industries (249 employees, TCR 4.7) among 29 same-industry peers, split at the industry median of 73 employees and a TCR of 1.5

King Industries has more employees than the Chemical Manufacturing median and a higher injury rate than the industry's median TCR of 1.5. 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 3.7 2.9 9 1 0
2023 4.9 3.8 11 2 0
2022 5.2 4.2 14 1 0
2021 6.7 5.0 14 5 0
2020 4.5 4.1 11 0 0
2018 3.3 2.6 9 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

325199 · CT · Norwalk

552 Chemical Manufacturing 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 Metric
NAICS-TCR Lanxess Greensboro 4.7 TCR
NAICS-TCR Impact Nano LLC. 4.7 TCR
NAICS-TCR World Energy Harrisburg 4.7 TCR
NAICS-TCR Boulder Scientific Company 4.8 TCR
STATE-SIZE Star Distributors, Inc. 249 FTE
STATE-SIZE Otis Elevator Company-Research Center 249 FTE
STATE-SIZE New England Home Care-Shelton 249 FTE
STATE-SIZE B-IX Edgehill LLC 249 FTE
CITY-NEAR Norwalk Hospital 1,595 FTE
CITY-NEAR Norwalk Public Schools 1,183 FTE
CITY-NEAR WLWAH 954 FTE
CITY-NEAR Atlantic Coast Enterprises, LLC 689 FTE
NAT-TCR Lakewood 2 4.7 TCR
NAT-TCR Flower Hospital 4.7 TCR
NAT-TCR IFABM 4.7 TCR
NAT-TCR El Campo Farms, Inc. 4.7 TCR
NAT-SIZE Knoxville 249 FTE
NAT-SIZE STR0458 249 FTE
NAT-SIZE B&B Electric Services Inc 249 FTE
NAT-SIZE Avoyelles Hospital 249 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, 2018. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.