Instruments and Related Products Mfg. for Measuring, Displaying, and Controlling Industrial Process Variables · Connecticut

Ct112 Haydon Kerk

Waterbury, CT · ~141 workers · 3 years of OSHA Injury Tracking Application data.

C
Average Safety Record
3.0
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Ct112 Haydon Kerk runs at 92% of its industry's injury rate - about level with the typical Instruments and Related Products Mfg. for Measuring, Displaying, and Controlling Industrial Process Variables workplace, earning a grade C.

Ct112 Haydon Kerk: 3.0 TCR = 92% of Instruments and Related Products Mfg. for Measuring, Displaying, and Controlling Industrial Process Variables BLS 3.3 · 3y Form 300A (see methodology below)

Ct112 Haydon Kerk safety composite

Ct112 Haydon Kerk scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on total case rate (tcr) (safer than 16%), 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

32/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 3.02 per 100 workers

Safer than 16% of industry peers

DART rate
D 0.82 per 100 workers

Safer than 38% 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

Ct112 Haydon Kerk: 0.0 → 1.6 TCR

Peak year 2023 @ 7.4 TCR · DART/TCR 0.27× in 2024

Ct112 Haydon Kerk's TCR rose 1.6 from 0.0 in 2022 to 1.6 in 2024. Peak filing year was 2023 at 7.4 TCR. In 2024, DART was 0.27× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 334513 · Waterbury, CT AT/BELOW-IND · MID

Grade C · TCR 3.0 · 92% of ind

  • DART 0.8 DART
  • RANK #8/10
  • PHOTO MO122 OBRIEN
  • BOOK 3y book
  • INJ 8 inj
  • SIZE ~141 FTE

Nearest TCR peer: MO122 OBRIEN (0.0 TCR gap)

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

Ct112 Haydon Kerk in the TCR neighbourhood

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

TCR

What this shows Ct112 Haydon Kerk averages 3.0 TCR (92% of the Instruments and Related Products Mfg. for Measuring, Displaying, and Controlling Industrial Process Variables BLS benchmark).

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

Ct112 Haydon Kerk TCR series: 2022=0 · 2023=7.4 · 2024=1.6 · BLS 3.3

Where Ct112 Haydon Kerk falls in its industry

322 Instruments and Related Produc establishments

Safer than 16% of graded establishments in this industry, whose median TCR is 1.3.

More dangerous than peersSafer than peers

Narrower to Connecticut alone (the establishments it most directly competes with for workers and contracts): ranked #8 safest of 10 Instruments and Related Produc employers in Connecticut.

Ct112 Haydon Kerk (141 employees, TCR 3.0) among 29 same-industry peers, split at the industry median of 96 employees and a TCR of 1.3 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 0200400600 02468 Average employees Total Case Rate Ct112 Haydon Kerk
Ct112 Haydon Kerk (141 employees, TCR 3.0) among 29 same-industry peers, split at the industry median of 96 employees and a TCR of 1.3

Ct112 Haydon Kerk has more employees than the Instruments and Related Products Mfg. fo median and a higher injury rate than the industry's median TCR of 1.3. 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 1.6 0.8 1 1 0
2023 7.4 4.5 7 3 0
2022 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

334513 · CT · Waterbury

322 Instruments and Related Products Mfg. for Measuring, Displaying, and Controlling Industrial Process Variables 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 MO122 OBRIEN 3.0 TCR
NAICS-TCR Endress and Hauser Flow USA Inc. 3.0 TCR
NAICS-TCR MCC Controls, LLC 3.0 TCR
NAICS-TCR Omron Scientific Technologies, Inc. (OSTI) 3.0 TCR
STATE-SIZE Eversource - Cheshire 141 FTE
STATE-SIZE Ferguson Mechanical 141 FTE
STATE-SIZE Norgren Inc. 141 FTE
STATE-SIZE W1 141 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 116 Mason 3.0 TCR
NAT-TCR M Health Clinic - Vadnais Hght 3.0 TCR
NAT-TCR Omni Shoreham Hotel 3.0 TCR
NAT-TCR Dulles 3.0 TCR
NAT-SIZE Cross City Lumber 141 FTE
NAT-SIZE LaBree's Bakery 141 FTE
NAT-SIZE Cub Foods Knollwood - 5519 141 FTE
NAT-SIZE Midtw - Detroit Metro Airport 141 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. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.