Foam plastics products (except polystrene) manufacturing · Wisconsin

Plymouth Foam

Plymouth, WI · ~167 workers · 3 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
5.5
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Plymouth Foam runs at 167% of its industry's injury rate - more dangerous than the typical Foam plastics products (except polystrene) manufacturing workplace, earning a grade D.

Plymouth Foam: 5.5 TCR = 167% of Foam plastics products (except polystrene) manufacturing BLS 3.3 · 3y Form 300A (see methodology below)

Plymouth Foam safety composite

Plymouth Foam scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on total case rate (tcr) (safer than 23%), 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

33/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 5.5 per 100 workers

Safer than 23% of industry peers

DART rate
F 2.53 per 100 workers

Safer than 32% 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%).

TCR Δ

−2.5

2016→2022

Plymouth Foam injury rate improved

Plymouth Foam's TCR fell 2.5 from 5.7 in 2016 to 3.2 in 2022. Peak filing year was 2018 at 7.7 TCR. In 2022, DART was 0.46× this establishment's average TCR (severity share of cases).

2016=5.7 · 2018=7.7 · 2022=3.2

OSHA ITA Form 300A scorecard

Establishment book 326150 · Plymouth, WI ABOVE-IND · MID

Grade D · TCR 5.5 · 167% of ind

  • DART 2.5 DART
  • RANK #13/17
  • PHOTO KTM Industries, Inc
  • BOOK 3y book
  • INJ 26 inj
  • SIZE ~167 FTE

Nearest TCR peer: KTM Industries, Inc (0.0 TCR gap)

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

Plymouth Foam in the TCR neighbourhood

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

TCR

What this shows Plymouth Foam averages 5.5 TCR (167% of the Foam plastics products (except polystrene) manufacturing BLS benchmark).

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

Plymouth Foam TCR series: 2016=5.7 · 2018=7.7 · 2022=3.2 · BLS 3.3

Where Plymouth Foam falls in its industry

474 Foam plastics products (except establishments

Safer than 23% of graded establishments in this industry, whose median TCR is 3.1.

More dangerous than peersSafer than peers

Narrower to Wisconsin alone (the establishments it most directly competes with for workers and contracts): ranked #13 safest of 17 Foam plastics products (except employers in Wisconsin.

Plymouth Foam (167 employees, TCR 5.5) among 29 same-industry peers, split at the industry median of 76 employees and a TCR of 3.1 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 050100150200250 051015 Average employees Total Case Rate Plymouth Foam
Plymouth Foam (167 employees, TCR 5.5) among 29 same-industry peers, split at the industry median of 76 employees and a TCR of 3.1

Plymouth Foam has more employees than the Foam plastics products (except polystren median and a higher injury rate than the industry's median TCR of 3.1. 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 3.2 2.5 5 0 0
2018 7.7 5.8 12 0 0
2016 5.7 3.1 9 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

326150 · WI · Plymouth

474 Foam plastics products (except polystrene) manufacturing employers nationwide with a credible TCR · 12,834 rated employers in Wisconsin with headcount on file · 52 employers in Plymouth, WI · 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 KTM Industries, Inc 5.5 TCR
NAICS-TCR ACA-Tennessee 5.5 TCR
NAICS-TCR RIM MANUFACTURING, LLC 5.5 TCR
NAICS-TCR Penn Foam Corp. 5.5 TCR
STATE-SIZE Elmroad Generating Station 167 FTE
STATE-SIZE Pewaukee Data Center 167 FTE
STATE-SIZE Monarch Paving 167 FTE
STATE-SIZE MP Systems, Inc. 167 FTE
CITY-NEAR Plymouth 996 FTE
CITY-NEAR Manufacturing : Plymouth 980 FTE
CITY-NEAR Masters Gallery Foods, Inc - Plymouth 679 FTE
CITY-NEAR MASTERS GALLERY FOODS, INC. 608 FTE
NAT-TCR Porterville Electric Co., Inc. 5.5 TCR
NAT-TCR Broulim's Montpelier 5.5 TCR
NAT-TCR First Student 5.5 TCR
NAT-TCR Crystal Lake Park District 5.5 TCR
NAT-SIZE Advantech - Milpitas, California 167 FTE
NAT-SIZE G.O. Services, LLC 167 FTE
NAT-SIZE Vibra Hospital of Amarillo, LLC d/b/a Vibra Hospital of Amarillo 167 FTE
NAT-SIZE SuperMax Guaynabo 167 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, 2018, 2016. This is publicly available government data - not a legal determination of workplace conditions.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from official public datasets. See our methodology for details.