Plumbing and heating valves merchant wholesalers · Missouri

Plumb Supply Company - Columbia

Columbia, MO · ~42 workers · 3 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
3.2
Avg TCR
2.2
Industry avg
0
Fatalities
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The verdict

Plumb Supply Company - Columbia runs at 147% of its industry's injury rate - more dangerous than the typical Plumbing and heating valves merchant wholesalers workplace, earning a grade D.

Plumb Supply Company - Columbia: 3.2 TCR = 147% of Plumbing and heating valves merchant wholesalers BLS 2.2 · 3y Form 300A (see methodology below)

Plumb Supply Company - Columbia safety composite

Plumb Supply Company - Columbia scores strongest on total case rate (tcr) (safer than 51% of same-industry peers) and weakest on dart rate (safer than 18%), 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).

D

39/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 3.24 per 100 workers

Safer than 51% of industry peers

DART rate
F 4.91 per 100 workers

Safer than 18% 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%).

Plumb Supply Company - Columbia held a steady TCR band

Plumb Supply Company - Columbia's TCR held near 0.1 from 4.8 in 2022 to 4.9 in 2024. In 2024, DART was 1.52× this establishment's average TCR (severity share of cases).

2022=4.8 · 2023=0.0 · 2024=4.9

OSHA ITA Form 300A scorecard

Establishment book 423720 · Columbia, MO ABOVE-IND · SMALL

Grade D · TCR 3.2 · 147% of ind

  • DART 4.9 DART
  • RANK #10/16
  • PHOTO HPS Cornelius
  • BOOK 3y book
  • INJ 4 inj
  • SIZE ~42 FTE

Nearest TCR peer: HPS Cornelius (0.0 TCR gap)

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Plumb Supply Company - Columbia in the TCR neighbourhood

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

TCR

What this shows Plumb Supply Company - Columbia averages 3.2 TCR (147% 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

Plumb Supply Company - Columbia TCR series: 2022=4.8 · 2023=0 · 2024=4.9 · BLS 2.2

Where Plumb Supply Company - Columbia falls in its industry

853 Plumbing and heating valves me establishments

Safer than 51% of graded establishments in this industry, whose median TCR is 3.3.

More dangerous than peersSafer than peers

Narrower to Missouri alone (the establishments it most directly competes with for workers and contracts): ranked #10 safest of 16 Plumbing and heating valves me employers in Missouri.

Plumb Supply Company - Columbia (42 employees, TCR 3.2) 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 Plumb Supply Company - Columbia
Plumb Supply Company - Columbia (42 employees, TCR 3.2) among 29 same-industry peers, split at the industry median of 38 employees and a TCR of 3.3

Plumb Supply Company - Columbia has more 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
2024 4.9 4.9 2 0 0
2023 0.0 0.0 0 0 0
2022 4.8 2.4 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

423720 · MO · Columbia

853 Plumbing and heating valves merchant wholesalers employers nationwide with a credible TCR · 10,075 rated employers in Missouri with headcount on file · 270 employers in Columbia, MO · 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 HPS Cornelius 3.2 TCR
NAICS-TCR Locke Supply Commercial 3.3 TCR
NAICS-TCR Winsupply Oklahoma City DC LLC 3.3 TCR
NAICS-TCR Dehco Elkhart 3.3 TCR
STATE-SIZE 055 - Berkeley 42 FTE
STATE-SIZE AMEREN MISSOURI - Jefferson District 42 FTE
STATE-SIZE 2600 Delmar Office 42 FTE
STATE-SIZE Kadean Construction Company Corporate Office 42 FTE
CITY-NEAR Equipmentshare.com, Inc. 5,242 FTE
CITY-NEAR Mortgage Research Center 2,903 FTE
CITY-NEAR Boone Hospital Center 1,562 FTE
CITY-NEAR Columbia 684 FTE
NAT-TCR Silverhorn Golf Club 3.2 TCR
NAT-TCR 493013-Coventry | RI | 493013 3.2 TCR
NAT-TCR Elk Mills 5 3.2 TCR
NAT-TCR Larson-Juhl Atlanta 3.2 TCR
NAT-SIZE Fehrenbacher Cabinets, Inc. 42 FTE
NAT-SIZE City of Saco Public Works Department 42 FTE
NAT-SIZE CMMC Machine, LLC 42 FTE
NAT-SIZE Acton Family LLC 42 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.
Data sourced from official public datasets. See our methodology for details.