Cartridge cups, discs, and sheets, copper and copper alloy, made from purchased copper or in integrated secondary smelting and rolling, drawing or extruding plants · Massachusetts

Polymettalurgical

North Attleboro, MA · ~31 workers · 3 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
1.1
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Polymettalurgical runs at 35% of its industry's injury rate - far safer than the typical Cartridge cups, discs, and sheets, copper and copper alloy, made from purchased copper or in integrated secondary smelting and rolling, drawing or extruding plants workplace, earning a grade A.

Polymettalurgical: 1.1 TCR = 35% of Cartridge cups, discs, and sheets, copper and copper alloy, made from purchased copper or in integrated secondary smelting and rolling, drawing or extruding plants BLS 3.3 · 3y Form 300A (see methodology below)

Polymettalurgical safety composite

Polymettalurgical scores strongest on dart rate (safer than 91% of same-industry peers) and weakest on fatalities (safer than 51%), 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).

B

79/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
B 1.14 per 100 workers

Safer than 86% of industry peers

DART rate
A 0 per 100 workers

Safer than 91% of industry peers

Fatalities
D 0

Safer than 51% 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

Polymettalurgical: 0.0 → 3.4 TCR

Peak year 2022 @ 3.4 TCR · DART/TCR 0× in 2022

Polymettalurgical's TCR rose 3.4 from 0.0 in 2020 to 3.4 in 2022. In 2022, DART was 0× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 331420 · North Attleboro, MA AT/BELOW-IND · SMALL

Grade A · TCR 1.1 · 35% of ind

  • DART 0.0 DART
  • RANK #1/6
  • PHOTO General Cable
  • BOOK 3y book
  • INJ 1 inj
  • SIZE ~31 FTE

Nearest TCR peer: General Cable (0.0 TCR gap)

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

Polymettalurgical in the TCR neighbourhood

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

TCR

What this shows Polymettalurgical averages 1.1 TCR (35% of the Cartridge cups, discs, and sheets, copper and copper alloy, made from purchased copper or in integrated secondary smelting and rolling, drawing or extruding plants BLS benchmark).

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

Polymettalurgical TCR series: 2020=0 · 2021=0 · 2022=3.4 · BLS 3.3

Where Polymettalurgical falls in its industry

198 Cartridge cups, discs, and she establishments

Safer than 86% of graded establishments in this industry, whose median TCR is 3.7.

More dangerous than peersSafer than peers

Narrower to Massachusetts alone (the establishments it most directly competes with for workers and contracts): ranked #1 safest of 6 Cartridge cups, discs, and she employers in Massachusetts.

Polymettalurgical (31 employees, TCR 1.1) among 29 same-industry peers, split at the industry median of 113 employees and a TCR of 3.7 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 051015 Average employees Total Case Rate Polymettalurgical
Polymettalurgical (31 employees, TCR 1.1) among 29 same-industry peers, split at the industry median of 113 employees and a TCR of 3.7

Polymettalurgical has fewer employees than the Cartridge cups, discs, and sheets, coppe median and a lower injury rate than the industry's median TCR of 3.7. 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
2022 3.4 0.0 1 0 0
2021 0.0 0.0 0 0 0
2020 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

331420 · MA · North Attleboro

198 Cartridge cups, discs, and sheets, copper and copper alloy, made from purchased copper or in integrated secondary smelting and rolling, drawing or extruding plants employers nationwide with a credible TCR · 10,108 rated employers in Massachusetts with headcount on file · 44 employers in North Attleboro, 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 General Cable 1.2 TCR
NAICS-TCR 1 Prestolite Dr. 1.1 TCR
NAICS-TCR Southwire Florence 1.1 TCR
NAICS-TCR Southwire Florence Plant 1.2 TCR
STATE-SIZE MILLBURY LEARNING CENTER-MA22 31 FTE
STATE-SIZE One Tech Circle 31 FTE
STATE-SIZE Raffles Unit 28C 40 Trinity Place 31 FTE
STATE-SIZE Biotech Builders Group 31 FTE
CITY-NEAR Hockomock Area YMCA 597 FTE
CITY-NEAR WM 2366 376 FTE
CITY-NEAR 2366 369 FTE
CITY-NEAR 1190 - North Attleborough 219 FTE
NAT-TCR HG773 1.1 TCR
NAT-TCR T&G Controls, Inc. 1.1 TCR
NAT-TCR Nmwi02-Nmc-Nm - Cuba City 1.1 TCR
NAT-TCR Franklin Trucking Company 1.1 TCR
NAT-SIZE Heubel Material Handling/Oklahoma City OK 31 FTE
NAT-SIZE Jacksonville 31 FTE
NAT-SIZE Lake Charles Power Station 31 FTE
NAT-SIZE Industrial Tool, Inc. 31 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: 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.