Plumbing supplies merchant wholesalers · South Dakota

WInsupply W Sioux Falls

Name: WInsupply W Sioux Falls Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Sioux Falls, SD · ~20 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

C
Average Safety Record: 2.3
Avg TCR: 2.2
Industry avg: 0
Fatalities

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The verdict

WInsupply W Sioux Falls runs at 103% of its industry's injury rate - about level with the typical Plumbing supplies merchant wholesalers workplace, earning a grade C.

WInsupply W Sioux Falls: 2.3 TCR = 103% of Plumbing supplies merchant wholesalers BLS 2.2 · 2y Form 300A (see methodology below)

WInsupply W Sioux Falls safety composite

WInsupply W Sioux Falls 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).

67/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): C 2.27 per 100 workers

Safer than 66% 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

−4.5

2020→2024

WInsupply W Sioux Falls injury rate improved

WInsupply W Sioux Falls's TCR fell 4.5 from 4.5 in 2020 to 0.0 in 2024. Peak filing year was 2020 at 4.5 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2020=4.5 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 423720 · Sioux Falls, SD ABOVE-IND · SMALL

Grade C · TCR 2.3 · 103% of ind

DART 0.0 DART
RANK #1/4
PHOTO Keckley Company
BOOK 2y book
INJ 1 inj
SIZE ~20 FTE

Nearest TCR peer: Keckley Company (0.0 TCR gap)

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

This site

2.3
Keckley Compan

2.3
4192-00051456-

2.3
NDA Distributo

2.3
11406 West Rog

2.3

What this shows WInsupply W Sioux Falls averages 2.3 TCR (103% of the Plumbing supplies merchant wholesalers BLS benchmark).

WInsupply W Sioux Falls TCR series: 2020=4.5 · 2024=0 · BLS 2.2

Where WInsupply W Sioux Falls falls in its industry

853 Plumbing supplies merchant who establishments

Safer than 66% of graded establishments in this industry, whose median TCR is 3.3.

Grade C

More dangerous than peersSafer than peers

Narrower to South Dakota alone (the establishments it most directly competes with for workers and contracts): ranked #1 safest of 4 Plumbing supplies merchant who employers in South Dakota.

WInsupply W Sioux Falls (20 employees, TCR 2.3) among 29 same-industry peers, split at the industry median of 38 employees and a TCR of 3.3

WInsupply W Sioux Falls 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
2020	4.5	4.5	1	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

423720 · SD · Sioux Falls

853 Plumbing supplies merchant wholesalers employers nationwide with a credible TCR · 1,778 rated employers in South Dakota with headcount on file · 542 employers in Sioux Falls, SD · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel	Establishment	Place	Metric
NAICS-TCR	Keckley Company	SKOKIE, IL	2.3 TCR
NAICS-TCR	4192-00051456-14576	DANBURY, CT	2.3 TCR
NAICS-TCR	NDA Distributors, LLC	SAN CLEMENTE, CA	2.3 TCR
NAICS-TCR	11406 West Rogers Street	WEST ALLIS, WI	2.3 TCR
STATE-SIZE	1883-Harrisburg, SD	HARRISBURG	20 FTE
STATE-SIZE	Mueller Lumber Company	MITCHELL	20 FTE
STATE-SIZE	Smart Commercial Construction, Co.	SIOUX FALLS	20 FTE
STATE-SIZE	Van Buskirk Construction	SIOUX FALLS	20 FTE
CITY-NEAR	SD,Sioux Falls-Medical Center Campus-General Medical And Surgical Hospitals	Sioux Falls	6,424 FTE
CITY-NEAR	SD,SIOUX FALLS - Medical Center Campus - General Medical and Surgical Hospitals	Sioux Falls	4,818 FTE
CITY-NEAR	Smithfield Foods	Sioux Falls	3,459 FTE
CITY-NEAR	Avera McKennan Hospital	Sioux Falls	3,312 FTE
NAT-TCR	Cincinnati Incorporated	Harrison, OH	2.3 TCR
NAT-TCR	Sam Dong Inc.	Rogersville, TN	2.3 TCR
NAT-TCR	Midcon Cables Company - MO	Joplin, MO	2.3 TCR
NAT-TCR	Gristedes #511	New York, NY	2.3 TCR
NAT-SIZE	Centennial DT	Tinley Park, IL	20 FTE
NAT-SIZE	Cargill Animal Nutrition - New Richland	New Richland, MN	20 FTE
NAT-SIZE	Rapak- Woodridge	Woodridge, IL	20 FTE
NAT-SIZE	S. Medford Burger King	Medford, OR	20 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, 2020. 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.