Molds for forming materials (e.g., glass, plastics, rubber) manufacturing · Minnesota

Protolabs - Plymouth

Plymouth, MN · ~404 workers · 4 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.9
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Protolabs - Plymouth runs at 28% of its industry's injury rate - far safer than the typical Molds for forming materials (e.g., glass, plastics, rubber) manufacturing workplace, earning a grade A.

Protolabs - Plymouth: 0.9 TCR = 28% of Molds for forming materials (e.g., glass, plastics, rubber) manufacturing BLS 3.3 · 4y Form 300A (see methodology below)

Protolabs - Plymouth safety composite

Protolabs - Plymouth scores strongest on total case rate (tcr) (safer than 96% of same-industry peers) and weakest on dart rate (safer than 49%), 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).

C

68/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 0.93 per 100 workers

Safer than 96% of industry peers

DART rate
D 0.31 per 100 workers

Safer than 49% 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%).

Protolabs - Plymouth held a steady TCR band

Protolabs - Plymouth's TCR held near 0.2 from 0.5 in 2018 to 0.3 in 2024. Peak filing year was 2019 at 1.9 TCR. In 2024, DART was 0.33× this establishment's average TCR (severity share of cases).

2018=0.5 · 2019=1.9 · 2021=1.0 · 2024=0.3

OSHA ITA Form 300A scorecard

Establishment book 333511 · Plymouth, MN AT/BELOW-IND · MID

Grade A · TCR 0.9 · 28% of ind

  • DART 0.3 DART
  • RANK #1/14
  • PHOTO Phillips-Medisize GI…
  • BOOK 4y book
  • INJ 15 inj
  • SIZE ~404 FTE

Nearest TCR peer: Phillips-Medisize GID Hanley (0.0 TCR gap)

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

Protolabs - Plymouth in the TCR neighbourhood

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

TCR

What this shows Protolabs - Plymouth averages 0.9 TCR (28% of the Molds for forming materials (e.g., glass, plastics, rubber) manufacturing BLS benchmark).

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

Protolabs - Plymouth TCR series: 2018=0.5 · 2019=1.9 · 2021=1 · 2024=0.3 · BLS 3.3

Where Protolabs - Plymouth falls in its industry

216 Molds for forming materials (e establishments

Safer than 96% of graded establishments in this industry, whose median TCR is 3.7.

More dangerous than peersSafer than peers

Narrower to Minnesota alone (the establishments it most directly competes with for workers and contracts): ranked #1 safest of 14 Molds for forming materials (e employers in Minnesota.

Protolabs - Plymouth (404 employees, TCR 0.9) among 29 same-industry peers, split at the industry median of 53 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 0100200300400500 05101520 Average employees Total Case Rate Protolabs - Plymouth
Protolabs - Plymouth (404 employees, TCR 0.9) among 29 same-industry peers, split at the industry median of 53 employees and a TCR of 3.7

Protolabs - Plymouth has more employees than the Molds for forming materials (e.g., glass 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
2024 0.3 0.3 1 0 0
2021 1.0 0.8 4 0 0
2019 1.9 0.8 7 0 0
2018 0.5 0.1 3 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

333511 · MN · Plymouth

216 Molds for forming materials (e.g., glass, plastics, rubber) manufacturing employers nationwide with a credible TCR · 15,828 rated employers in Minnesota with headcount on file · 321 employers in Plymouth, MN · 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 Phillips-Medisize GID Hanley 0.9 TCR
NAICS-TCR South Carolina 0.9 TCR
NAICS-TCR Atlas Tool, Inc. 1.0 TCR
NAICS-TCR West Contract Manufacturing 0.9 TCR
STATE-SIZE Eggs - Monticello MN 404 FTE
STATE-SIZE The Occasions Group - MN - 0156 404 FTE
STATE-SIZE Comm HVAC NA and EMEA : MFG-St. Paul, MN-USA 404 FTE
STATE-SIZE WM 1577 404 FTE
CITY-NEAR Lawrence Service LLC 3,881 FTE
CITY-NEAR EP SH Plymouth MN 2,084 FTE
CITY-NEAR EP / SH Plymouth MN 1,982 FTE
CITY-NEAR CN Plymouth 1,565 FTE
NAT-TCR D81 San Francisco 0.9 TCR
NAT-TCR 075 - Half Moon Bay Ca 0.9 TCR
NAT-TCR 55603 Georgia Southern 0.9 TCR
NAT-TCR Energy Svc-MMWEC 60 MW Simple 0.9 TCR
NAT-SIZE Battle Creek Manufacturing Facility 404 FTE
NAT-SIZE Sysco Raleigh 404 FTE
NAT-SIZE Muskegon Public Schools 404 FTE
NAT-SIZE Fairfield County Council 404 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, 2021, 2019, 2018. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.