Arc welding equipment manufacturing · Wisconsin

Miller Electric Mfg. LLC - Main Plant

Appleton, WI · ~772 workers · 9 years of OSHA Injury Tracking Application data.

C
Average Safety Record
3.3
Avg TCR
3.3
Industry avg
1
Fatality
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The verdict

Miller Electric Mfg. LLC - Main Plant runs at 101% of its industry's injury rate - about level with the typical Arc welding equipment manufacturing workplace, earning a grade C.

Miller Electric Mfg. LLC - Main Plant: 3.3 TCR = 101% of Arc welding equipment manufacturing BLS 3.3 · 9y Form 300A (see methodology below)

Miller Electric Mfg. LLC - Main Plant safety composite

Miller Electric Mfg. LLC - Main Plant scores strongest on dart rate (safer than 45% of same-industry peers) and weakest on fatalities (safer than 0%), 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

29/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 3.32 per 100 workers

Safer than 34% of industry peers

DART rate
D 1.21 per 100 workers

Safer than 45% of industry peers

Fatalities
F 1

Safer than 0% 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

−1.4

2016→2024

Miller Electric Mfg. LLC - Main Plant injury rate improved

Miller Electric Mfg. LLC - Main Plant's TCR fell 1.4 from 2.9 in 2016 to 1.5 in 2024. Peak filing year was 2020 at 4.7 TCR. In 2024, DART was 0.36× this establishment's average TCR (severity share of cases).

2016=2.9 · 2017=3.7 · 2018=3.9 · 2019=4.2 · 2020=4.7 · 2021=4.3 · 2022=2.8 · 2023=1.9 · 2024=1.5

OSHA ITA Form 300A scorecard

Establishment book 333992 · Appleton, WI ABOVE-IND · MID

Grade C · TCR 3.3 · 101% of ind

  • DART 1.2 DART
  • RANK #8/15
  • PHOTO Dynaflux
  • BOOK 9y book
  • INJ 146 inj
  • SIZE ~772 FTE

Nearest TCR peer: Dynaflux (0.0 TCR gap)

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Miller Electric Mfg. LLC - Main Plant in the TCR neighbourhood

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

TCR

What this shows Miller Electric Mfg. LLC - Main Plant averages 3.3 TCR (101% of the Arc welding equipment manufacturing BLS benchmark).

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

Miller Electric Mfg. LLC - Main Plant TCR series: 2016=2.9 · 2017=3.7 · 2018=3.9 · 2019=4.2 · 2020=4.7 · 2021=4.3 · 2022=2.8 · 2023=1.9 · 2024=1.5 · BLS 3.3

Where Miller Electric Mfg. LLC - Main Plant falls in its industry

129 Arc welding equipment manufact establishments

Safer than 34% of graded establishments in this industry, whose median TCR is 2.8.

More dangerous than peersSafer than peers

Narrower to Wisconsin alone (the establishments it most directly competes with for workers and contracts): ranked #8 safest of 15 Arc welding equipment manufact employers in Wisconsin.

Miller Electric Mfg. LLC - Main Plant (772 employees, TCR 3.3) among 29 same-industry peers, split at the industry median of 79 employees and a TCR of 2.8 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 02004006008001,000 0246810 Average employees Total Case Rate Miller Electric Mfg. LLC - Main Plant
Miller Electric Mfg. LLC - Main Plant (772 employees, TCR 3.3) among 29 same-industry peers, split at the industry median of 79 employees and a TCR of 2.8

Miller Electric Mfg. LLC - Main Plant has more employees than the Arc welding equipment manufacturing median and a higher injury rate than the industry's median TCR of 2.8. 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 1.5 1.2 9 2 0
2023 1.9 0.8 9 5 1
2022 2.8 1.6 18 6 0
2021 4.3 2.1 18 17 0
2020 4.7 1.6 15 11 0
2019 4.2 1.8 21 13 0
2018 3.9 2.2 22 12 0
2017 3.7 2.4 19 10 0
2016 2.9 1.4 15 8 0

OSHA ITA peer cross-reference

Establishment peer ledger

333992 · WI · Appleton

129 Arc welding equipment manufacturing employers nationwide with a credible TCR · 12,834 rated employers in Wisconsin with headcount on file · 356 employers in Appleton, 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 Dynaflux 3.3 TCR
NAICS-TCR Obara Corporation USA 3.4 TCR
NAICS-TCR Associated Equipment Company Inc. 3.2 TCR
NAICS-TCR Thermach 3.2 TCR
STATE-SIZE The Toro Company - Tomah Manufacturing Plant 772 FTE
STATE-SIZE Abbyland Foods, Inc 771 FTE
STATE-SIZE ISE Racine 774 FTE
STATE-SIZE Belmark De Pere 775 FTE
CITY-NEAR ThedaCare Regional Medical Center Appleton 1,649 FTE
CITY-NEAR ThedaCare Regional Medical Center-Appleton 1,563 FTE
CITY-NEAR Northern Operations 1,321 FTE
CITY-NEAR Fox Valley Technical College (WI) 1,279 FTE
NAT-TCR FoodTown #005 3.3 TCR
NAT-TCR 1000 Houghton 3.3 TCR
NAT-TCR North Mississippi Medical Center 3.3 TCR
NAT-TCR Lowes Foods #151 3.3 TCR
NAT-SIZE Blue Chip Casino Hotel Spa 772 FTE
NAT-SIZE Amazon.com Services LLC - DFW6 772 FTE
NAT-SIZE Amazon.com Services LLC - GEG2 772 FTE
NAT-SIZE Hawaiian Dredging Construction Company, Inc. 772 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, 2018, 2017, 2016. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.