Engineering research and development laboratories or services · New Hampshire

Huntsman Corporation - Merrimack

Merrimack, NH · ~41 workers · 6 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
1.3
Avg TCR
0.5
Industry avg
0
Fatalities
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The verdict

Huntsman Corporation - Merrimack runs at 262% of its industry's injury rate - far more dangerous than the typical Engineering research and development laboratories or services workplace, earning a grade F.

Huntsman Corporation - Merrimack: 1.3 TCR = 262% of Engineering research and development laboratories or services BLS 0.5 · 6y Form 300A (see methodology below)

Huntsman Corporation - Merrimack safety composite

Huntsman Corporation - Merrimack scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on dart rate (safer than 6%), 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

26/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 1.31 per 100 workers

Safer than 29% of industry peers

DART rate
F 3.42 per 100 workers

Safer than 6% 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%).

TCR Δ

−1.0

2019→2024

Huntsman Corporation - Merrimack injury rate improved

Huntsman Corporation - Merrimack's TCR fell 1.0 from 4.4 in 2019 to 3.4 in 2024. Peak filing year was 2019 at 4.4 TCR. In 2024, DART was 2.61× this establishment's average TCR (severity share of cases).

2019=4.4 · 2020=0.0 · 2021=0.0 · 2022=0.0 · 2023=0.0 · 2024=3.4

OSHA ITA Form 300A scorecard

Establishment book 541712 · Merrimack, NH ABOVE-IND · SMALL

Grade F · TCR 1.3 · 262% of ind

  • DART 3.4 DART
  • RANK P29
  • PHOTO Frontage Laboratorie…
  • BOOK 6y book
  • INJ 3 inj
  • SIZE ~41 FTE

Nearest TCR peer: Frontage Laboratories, Inc. - 760 (0.0 TCR gap)

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Huntsman Corporation - Merrimack in the TCR neighbourhood

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

TCR

What this shows Huntsman Corporation - Merrimack averages 1.3 TCR (262% of the Engineering research and development laboratories or services BLS benchmark).

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

Huntsman Corporation - Merrimack TCR series: 2019=4.4 · 2020=0 · 2021=0 · 2022=0 · 2023=0 · 2024=3.4 · BLS 0.5

Where Huntsman Corporation - Merrimack falls in its industry

319 Engineering research and devel establishments

Safer than 29% of graded establishments in this industry, whose median TCR is 0.8.

More dangerous than peersSafer than peers
Huntsman Corporation - Merrimack (41 employees, TCR 1.3) among 29 same-industry peers, split at the industry median of 159 employees and a TCR of 0.8 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 01,0002,0003,0004,0005,000 02468 Average employees Total Case Rate Huntsman Corporation - Merrimack
Huntsman Corporation - Merrimack (41 employees, TCR 1.3) among 29 same-industry peers, split at the industry median of 159 employees and a TCR of 0.8

Huntsman Corporation - Merrimack has fewer employees than the Engineering research and development lab median and a higher injury rate than the industry's median TCR of 0.8. 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 3.4 3.4 1 0 0
2023 0.0 0.0 0 0 0
2022 0.0 0.0 0 0 0
2021 0.0 0.0 0 0 0
2020 0.0 0.0 0 0 0
2019 4.4 4.4 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

541712 · NH · Merrimack

319 Engineering research and development laboratories or services employers nationwide with a credible TCR · 2,718 rated employers in New Hampshire with headcount on file · 53 employers in Merrimack, NH · 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 Frontage Laboratories, Inc. - 760 1.3 TCR
NAICS-TCR Rocky Mountain Scientific Laboratory 1.3 TCR
NAICS-TCR CIMAR 1.3 TCR
NAICS-TCR Americas Resins and Global FM : Springfield RD Lab 1.3 TCR
STATE-SIZE Pennichuck Water Works Inc - Distribution Department 41 FTE
STATE-SIZE Construx, Inc 41 FTE
STATE-SIZE 4857_14219 41 FTE
STATE-SIZE UFP Site Built, LLC (dba Atlantic Prefab) 41 FTE
CITY-NEAR PC Connection Inc Merrimack 1,339 FTE
CITY-NEAR BAE Systems Electronic Systems MER 1,162 FTE
CITY-NEAR Merrimack 730 1,123 FTE
CITY-NEAR ConnCorpOff 915 FTE
NAT-TCR Insituform Technologies LLC - Fort Worth 1.3 TCR
NAT-TCR Day Wholesale, Inc. 1.3 TCR
NAT-TCR Montgomery AL Kershaw 1.3 TCR
NAT-TCR 397 - Monroe 1.3 TCR
NAT-SIZE Production Machine & Enterprises 41 FTE
NAT-SIZE 13700 NW 2nd St Sunrise FL 41 FTE
NAT-SIZE Branch #19 Wichita 41 FTE
NAT-SIZE Allied Auto Salvage, Inc. 41 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, 2019. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.