423720 Plumbing and Heating Equipment and Supplies Hydronics Merchant Wholesalers · Wisconsin

10 - Eau Claire

Eau Claire, WI · ~38 workers · 3 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
9.8
Avg TCR
2.2
Industry avg
0
Fatalities
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The verdict

10 - Eau Claire runs at 445% of its industry's injury rate - far more dangerous than the typical 423720 Plumbing and Heating Equipment and Supplies Hydronics Merchant Wholesalers workplace, earning a grade F.

10 - Eau Claire: 9.8 TCR = 445% of 423720 Plumbing and Heating Equipment and Supplies Hydronics Merchant Wholesalers BLS 2.2 · 3y Form 300A (see methodology below)

10 - Eau Claire safety composite

10 - Eau Claire scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on total case rate (tcr) (safer than 6%), 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

20/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 9.8 per 100 workers

Safer than 6% of industry peers

DART rate
F 5.52 per 100 workers

Safer than 15% 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%).

TCR Δ

−1.3

2021→2024

10 - Eau Claire injury rate improved

10 - Eau Claire's TCR fell 1.3 from 12.3 in 2021 to 11.0 in 2024. Peak filing year was 2021 at 12.3 TCR. In 2024, DART was 0.56× this establishment's average TCR (severity share of cases).

2021=12.3 · 2023=6.0 · 2024=11.0

OSHA ITA Form 300A scorecard

Establishment book 423720 · Eau Claire, WI ABOVE-IND · SMALL

Grade F · TCR 9.8 · 445% of ind

  • DART 5.5 DART
  • RANK #18/19
  • PHOTO Morsco Supply Co. #1…
  • BOOK 3y book
  • INJ 10 inj
  • SIZE ~38 FTE

Nearest TCR peer: Morsco Supply Co. #1004 (0.0 TCR gap)

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10 - Eau Claire in the TCR neighbourhood

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

TCR

What this shows 10 - Eau Claire averages 9.8 TCR (445% of the 423720 Plumbing and Heating Equipment and Supplies Hydronics Merchant Wholesalers BLS benchmark).

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

10 - Eau Claire TCR series: 2021=12.3 · 2023=6 · 2024=11 · BLS 2.2

Where 10 - Eau Claire falls in its industry

853 423720 Plumbing and Heating Eq establishments

Safer than 6% of graded establishments in this industry, whose median TCR is 3.3.

More dangerous than peersSafer than peers

Narrower to Wisconsin alone (the establishments it most directly competes with for workers and contracts): ranked #18 safest of 19 423720 Plumbing and Heating Eq employers in Wisconsin.

10 - Eau Claire (38 employees, TCR 9.8) among 29 same-industry peers, split at the industry median of 38 employees and a TCR of 3.3 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 051015 Average employees Total Case Rate 10 - Eau Claire
10 - Eau Claire (38 employees, TCR 9.8) among 29 same-industry peers, split at the industry median of 38 employees and a TCR of 3.3

10 - Eau Claire has more employees than the 423720 Plumbing and Heating Equipment an median and a higher injury rate than the industry's median TCR of 3.3. 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 11.0 5.5 4 0 0
2023 6.0 6.0 2 0 0
2021 12.3 12.3 4 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

423720 · WI · Eau Claire

853 423720 Plumbing and Heating Equipment and Supplies Hydronics Merchant Wholesalers employers nationwide with a credible TCR · 12,834 rated employers in Wisconsin with headcount on file · 271 employers in Eau Claire, 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 Morsco Supply Co. #1004 9.8 TCR
NAICS-TCR Hajoca 740 9.8 TCR
NAICS-TCR Morsco Supply Co. #1303 9.8 TCR
NAICS-TCR Western Fireplace Supply - Colorado Springs 9.8 TCR
STATE-SIZE JG Development 38 FTE
STATE-SIZE The Boson Company 38 FTE
STATE-SIZE Northwest Builders, Inc. 38 FTE
STATE-SIZE A Chappa Construction 38 FTE
CITY-NEAR Precision Pipeline, LLC 3,757 FTE
CITY-NEAR Mayo Clinic Health System-Eau Claire Hospital (Whipple) 3,141 FTE
CITY-NEAR WWD Sacred Heart Hospital 1,370 FTE
CITY-NEAR STORE DIVISION ADMIN - 3019 900 FTE
NAT-TCR 200 Albuquerque 9.8 TCR
NAT-TCR Collins Jewell Company,Inc. 9.8 TCR
NAT-TCR Bronx 1 Day Hab ASP 9.8 TCR
NAT-TCR Pontiac Mi 9.8 TCR
NAT-SIZE Youngblood Nursery, Inc 38 FTE
NAT-SIZE Harrison Ar 38 FTE
NAT-SIZE Ronlo Engineering Ltd 38 FTE
NAT-SIZE Londonderry Village Market 38 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, 2021. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.