Plumbing Supplies Merchant Wholesalers · Wisconsin

Hajoca 351

Wausau, WI · ~23 workers · 3 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
2.7
Avg TCR
2.2
Industry avg
0
Fatalities
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The verdict

Hajoca 351 runs at 121% of its industry's injury rate - more dangerous than the typical Plumbing Supplies Merchant Wholesalers workplace, earning a grade D.

Hajoca 351: 2.7 TCR = 121% of Plumbing Supplies Merchant Wholesalers BLS 2.2 · 3y Form 300A (see methodology below)

Hajoca 351 safety composite

Hajoca 351 scores strongest on dart rate (safer than 80% of same-industry peers) and weakest on fatalities (safer than 50%), 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

65/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 2.67 per 100 workers

Safer than 60% of industry peers

DART rate
B 0 per 100 workers

Safer than 80% 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

−4.1

2022→2024

Hajoca 351 injury rate improved

Hajoca 351's TCR fell 4.1 from 4.1 in 2022 to 0.0 in 2024. Peak filing year was 2022 at 4.1 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2022=4.1 · 2023=3.9 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 423720 · Wausau, WI ABOVE-IND · SMALL

Grade D · TCR 2.7 · 121% of ind

  • DART 0.0 DART
  • RANK #10/19
  • PHOTO Hampden
  • BOOK 3y book
  • INJ 2 inj
  • SIZE ~23 FTE

Nearest TCR peer: Hampden (0.0 TCR gap)

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

Hajoca 351 in the TCR neighbourhood

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

TCR

What this shows Hajoca 351 averages 2.7 TCR (121% of the Plumbing Supplies Merchant Wholesalers BLS benchmark).

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

Hajoca 351 TCR series: 2022=4.1 · 2023=3.9 · 2024=0 · BLS 2.2

Where Hajoca 351 falls in its industry

853 Plumbing Supplies Merchant Who establishments

Safer than 60% 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 #10 safest of 19 Plumbing Supplies Merchant Who employers in Wisconsin.

Hajoca 351 (23 employees, TCR 2.7) 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 Hajoca 351
Hajoca 351 (23 employees, TCR 2.7) among 29 same-industry peers, split at the industry median of 38 employees and a TCR of 3.3

Hajoca 351 has fewer employees than the Plumbing Supplies Merchant Wholesalers median and a lower 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 0.0 0.0 0 0 0
2023 3.9 3.9 1 0 0
2022 4.1 0.0 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

423720 · WI · Wausau

853 Plumbing Supplies Merchant Wholesalers employers nationwide with a credible TCR · 12,834 rated employers in Wisconsin with headcount on file · 153 employers in Wausau, 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 Hampden 2.7 TCR
NAICS-TCR 569 2.7 TCR
NAICS-TCR Ferguson Fire & Fabrication Inc: CO Commerce City-5350 Newport St 2.6 TCR
NAICS-TCR Thomas Pipe and Supply 2.6 TCR
STATE-SIZE W3855 23 FTE
STATE-SIZE Badger Unified Cooperative Services 23 FTE
STATE-SIZE 768 New Richmond Agronomy 23 FTE
STATE-SIZE 079 Evansville Agronomy 23 FTE
CITY-NEAR Aspirus Wausau Hospital 2,551 FTE
CITY-NEAR Aspirus Inc 1,055 FTE
CITY-NEAR Aspirus Clinic Inc. 931 FTE
CITY-NEAR Kolbe & Kolbe Millwork Co., Inc. 900 FTE
NAT-TCR Tenowo, Inc 2.7 TCR
NAT-TCR 08021-08-08-ABERDEEN 2.7 TCR
NAT-TCR Kendrick Plastics 2.7 TCR
NAT-TCR MS150 Monticello MS Paper 2.7 TCR
NAT-SIZE Hajoca 549 23 FTE
NAT-SIZE Hajoca 133 23 FTE
NAT-SIZE Hajoca 740 23 FTE
NAT-SIZE Williams Distributing Company - Howell 23 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. 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.