Abrasive products manufacturing · Massachusetts

Acme United Corp DMT Marlborough, MA

Marlborough, MA · ~25 workers · 4 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
8.4
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Acme United Corp DMT Marlborough, MA runs at 254% of its industry's injury rate - far more dangerous than the typical Abrasive products manufacturing workplace, earning a grade F.

Acme United Corp DMT Marlborough, MA: 8.4 TCR = 254% of Abrasive products manufacturing BLS 3.3 · 4y Form 300A (see methodology below)

Acme United Corp DMT Marlborough, MA safety composite

Acme United Corp DMT Marlborough, MA scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on total case rate (tcr) (safer than 20%), 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 8.39 per 100 workers

Safer than 20% of industry peers

DART rate
F 4.01 per 100 workers

Safer than 33% 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

Acme United Corp DMT Marlborough, MA: 0.0 → 8.0 TCR

Peak year 2022 @ 15.3 TCR · DART/TCR 0.48× in 2023

Acme United Corp DMT Marlborough, MA's TCR rose 8.0 from 0.0 in 2020 to 8.0 in 2023. Peak filing year was 2022 at 15.3 TCR. In 2023, DART was 0.48× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 327910 · Marlborough, MA ABOVE-IND · SMALL

Grade F · TCR 8.4 · 254% of ind

  • DART 4.0 DART
  • RANK #6/9
  • PHOTO INLAND DIAMOND PRODU…
  • BOOK 4y book
  • INJ 9 inj
  • SIZE ~25 FTE

Nearest TCR peer: INLAND DIAMOND PRODUCTS (0.2 TCR gap)

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

Acme United Corp DMT Marlborough, MA in the TCR neighbourhood

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

TCR

What this shows Acme United Corp DMT Marlborough, MA averages 8.4 TCR (254% of the Abrasive products manufacturing BLS benchmark).

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

Acme United Corp DMT Marlborough, MA TCR series: 2020=0 · 2021=10.3 · 2022=15.3 · 2023=8 · BLS 3.3

Where Acme United Corp DMT Marlborough, MA falls in its industry

90 Abrasive products manufacturin establishments

Safer than 20% of graded establishments in this industry, whose median TCR is 4.5.

More dangerous than peersSafer than peers

Narrower to Massachusetts alone (the establishments it most directly competes with for workers and contracts): ranked #6 safest of 9 Abrasive products manufacturin employers in Massachusetts.

Acme United Corp DMT Marlborough, MA (25 employees, TCR 8.4) among 29 same-industry peers, split at the industry median of 61 employees and a TCR of 4.5 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 0100200300400 051015 Average employees Total Case Rate Acme United Corp DMT Marlborough, MA
Acme United Corp DMT Marlborough, MA (25 employees, TCR 8.4) among 29 same-industry peers, split at the industry median of 61 employees and a TCR of 4.5

Acme United Corp DMT Marlborough, MA has fewer employees than the Abrasive products manufacturing median and a higher injury rate than the industry's median TCR of 4.5. 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
2023 8.0 4.0 2 0 0
2022 15.3 3.8 4 0 0
2021 10.3 3.4 3 0 0
2020 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

327910 · MA · Marlborough

90 Abrasive products manufacturing employers nationwide with a credible TCR · 10,108 rated employers in Massachusetts with headcount on file · 121 employers in Marlborough, MA · 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 INLAND DIAMOND PRODUCTS 8.6 TCR
NAICS-TCR Radiac Abrasives Inc. - Marysville 8.8 TCR
NAICS-TCR Abrasive Technology (Elgin, Illinois) 8.0 TCR
NAICS-TCR Micro Abrasives Corp. 8.9 TCR
STATE-SIZE GREAT BARRINGTON-MA11 25 FTE
STATE-SIZE HANOVER-MA12 25 FTE
STATE-SIZE Eversource - Marshfield 25 FTE
STATE-SIZE Knollmeyer Building Corp. - 01 25 FTE
CITY-NEAR Raytheon - Marlborough 2,332 FTE
CITY-NEAR Raytheon_Marlborough_MA 2,054 FTE
CITY-NEAR Field 1,438 FTE
CITY-NEAR Hologic : Marlborough Campus 700 FTE
NAT-TCR Police Department 8.4 TCR
NAT-TCR BDL Bradley Airport Hartford 8.4 TCR
NAT-TCR 6957-SYR 8.4 TCR
NAT-TCR Lynchburg District Bridge Crews 8.4 TCR
NAT-SIZE Cage Gear & Machine LLC 25 FTE
NAT-SIZE TMMK 25 FTE
NAT-SIZE De La Garza Fence Co.,Inc. 25 FTE
NAT-SIZE Don Davis Body Shop 25 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. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.