Plumbing and heating valves merchant wholesalers · Colorado

Aurora Winnelson Co.

Aurora, CO · ~19 workers · 2 years of OSHA Injury Tracking Application data.

C
Average Safety Record
0.0
Avg TCR
2.2
Industry avg
0
Fatalities
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The verdict

Aurora Winnelson Co. runs at 0% of its industry's injury rate - about level with the typical Plumbing and heating valves merchant wholesalers workplace, earning a grade C.

Aurora Winnelson Co.: 0.0 TCR = 0% of Plumbing and heating valves merchant wholesalers BLS 2.2 · 2y Form 300A (see methodology below)

Aurora Winnelson Co. safety composite

Aurora Winnelson Co. scores strongest on total case rate (tcr) (safer than 100% 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).

B

81/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 0 per 100 workers

Safer than 100% 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%).

Aurora Winnelson Co. held a steady TCR band

Aurora Winnelson Co.'s TCR held near 0.0 from 0.0 in 2017 to 0.0 in 2018. Peak filing year was 2017 at 0.0 TCR.

2017=0.0 · 2018=0.0

OSHA ITA Form 300A scorecard

Establishment book 423720 · Aurora, CO AT/BELOW-IND · SMALL

Grade C · TCR 0.0 · 0% of ind

  • DART 0.0 DART
  • RANK #0/23
  • PHOTO 12490 Jefferson Ave
  • BOOK 2y book
  • INJ 0 inj
  • SIZE ~19 FTE

Nearest TCR peer: 12490 Jefferson Ave (0.0 TCR gap)

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

Aurora Winnelson Co. in the TCR neighbourhood

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

TCR

What this shows Aurora Winnelson Co. averages 0.0 TCR (0% of the Plumbing and heating valves merchant wholesalers BLS benchmark).

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

Aurora Winnelson Co. TCR series: 2017=0 · 2018=0 · BLS 2.2

Where Aurora Winnelson Co. falls in its industry

853 Plumbing and heating valves me establishments

Safer than 100% of graded establishments in this industry, whose median TCR is 3.3.

More dangerous than peersSafer than peers

Narrower to Colorado alone (the establishments it most directly competes with for workers and contracts): ranked #0 safest of 23 Plumbing and heating valves me employers in Colorado.

Aurora Winnelson Co. (19 employees, TCR 0.0) 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 Aurora Winnelson Co.
Aurora Winnelson Co. (19 employees, TCR 0.0) among 29 same-industry peers, split at the industry median of 38 employees and a TCR of 3.3

Aurora Winnelson Co. has fewer employees than the Plumbing and heating valves merchant who 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
2018 0.0 0.0 0 0 0
2017 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

423720 · CO · Aurora

853 Plumbing and heating valves merchant wholesalers employers nationwide with a credible TCR · 9,007 rated employers in Colorado with headcount on file · 497 employers in Aurora, CO · 4 cross-state NAT-TCR peers. Closest matches by relationship code are listed below.

Rel Establishment Metric
NAICS-TCR 12490 Jefferson Ave 0.0 TCR
NAICS-TCR Providence 0.0 TCR
NAICS-TCR Ferguson Enterprises LLC: VA Newport News - 751 Lakefront Commons 0.0 TCR
NAICS-TCR Build.com Inc: CA Chico-402 Otterson Drive Suite 100 0.1 TCR
STATE-SIZE Madhava Honey Ltd & Subsidiaries dba Madhava 19 FTE
STATE-SIZE DuPont Pioneer LaSalle Research 19 FTE
STATE-SIZE Cooley Mesa 19 FTE
STATE-SIZE LaPLata Electric Assn. 19 FTE
CITY-NEAR Children's Hospital Colorado 6,663 FTE
CITY-NEAR Raytheon_Aurora_CO 2,237 FTE
CITY-NEAR Primoris Renewable Energy 1,695 FTE
CITY-NEAR Amazon.com Services LLC - DEN5 1,601 FTE
NAT-TCR GeoCare, Inc. DBA Home Instead Senior Care 0.0 TCR
NAT-TCR TX-01 0.0 TCR
NAT-TCR NJ-05 0.0 TCR
NAT-TCR CT-02 0.0 TCR

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: 2018, 2017. 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.