Farm storage tanks, heavy gauge metal, manufacturing · Wisconsin

Supreme Manufacturing

Name: Supreme Manufacturing Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Beaver Dam, WI · ~46 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

B
Good Safety Record: 2.5
Avg TCR: 3.3
Industry avg: 0
Fatalities

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The verdict

Supreme Manufacturing runs at 76% of its industry's injury rate - safer than the typical Farm storage tanks, heavy gauge metal, manufacturing workplace, earning a grade B.

Supreme Manufacturing: 2.5 TCR = 76% of Farm storage tanks, heavy gauge metal, manufacturing BLS 3.3 · 2y Form 300A (see methodology below)

Supreme Manufacturing safety composite

Supreme Manufacturing scores strongest on dart rate (safer than 64% of same-industry peers) and weakest on fatalities (safer than 51%), 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).

60/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): C 2.5 per 100 workers

Safer than 62% of industry peers
DART rate: C 0.02 per 100 workers

Safer than 64% of industry peers
Fatalities: D 0

Safer than 51% 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

−4.8

2021→2022

Supreme Manufacturing injury rate improved

Supreme Manufacturing's TCR fell 4.8 from 4.9 in 2021 to 0.1 in 2022. Peak filing year was 2021 at 4.9 TCR. In 2022, DART was 0.01× this establishment's average TCR (severity share of cases).

2021=4.9 · 2022=0.1

OSHA ITA Form 300A scorecard

Establishment book 332420 · Beaver Dam, WI AT/BELOW-IND · SMALL

Grade B · TCR 2.5 · 76% of ind

DART 0.0 DART
RANK #2/18
PHOTO Highland Tank, LLC (…
BOOK 2y book
INJ 7 inj
SIZE ~46 FTE

Nearest TCR peer: Highland Tank, LLC (Friedens, PA) (0.0 TCR gap)

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

This site

2.5
Highland Tank,

2.5
Amtrol Inc Wes

2.5
Skaff Cryogeni

2.5
WELLFLEX ENERG

2.5

What this shows Supreme Manufacturing averages 2.5 TCR (76% of the Farm storage tanks, heavy gauge metal, manufacturing BLS benchmark).

Supreme Manufacturing TCR series: 2021=4.9 · 2022=0.1 · BLS 3.3

Where Supreme Manufacturing falls in its industry

355 Farm storage tanks, heavy gaug establishments

Safer than 62% of graded establishments in this industry, whose median TCR is 3.6.

Grade B

More dangerous than peersSafer than peers

Narrower to Wisconsin alone (the establishments it most directly competes with for workers and contracts): ranked #2 safest of 18 Farm storage tanks, heavy gaug employers in Wisconsin.

Supreme Manufacturing (46 employees, TCR 2.5) among 29 same-industry peers, split at the industry median of 63 employees and a TCR of 3.6

Supreme Manufacturing has fewer employees than the Farm storage tanks, heavy gauge metal, m median and a lower injury rate than the industry's median TCR of 3.6. 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
2022	0.1	0.0	5	0	0
2021	4.9	0.0	2	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

332420 · WI · Beaver Dam

355 Farm storage tanks, heavy gauge metal, manufacturing employers nationwide with a credible TCR · 12,834 rated employers in Wisconsin with headcount on file · 59 employers in Beaver Dam, WI · 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	Highland Tank, LLC (Friedens, PA)	FRIEDENS, PA	2.5 TCR
NAICS-TCR	Amtrol Inc West Warwick	WEST WARWICK, RI	2.5 TCR
NAICS-TCR	Skaff Cryogenics, Inc.	BRENTWOOD, NH	2.5 TCR
NAICS-TCR	WELLFLEX ENERGY SOLUTIONS	FORT WORTH, TX	2.5 TCR
STATE-SIZE	Farmland Management Services - Wisconsin	WISCONSIN RAPIDS	46 FTE
STATE-SIZE	Baraboo Operations	BARABOO	46 FTE
STATE-SIZE	Schuh General Construction	SEYMOUR	46 FTE
STATE-SIZE	Holtz Builders, Inc.	LAKE DELTON	46 FTE
CITY-NEAR	WM 7039	Beaver Dam	660 FTE
CITY-NEAR	7039	Beaver Dam	645 FTE
CITY-NEAR	MMC- Beaver Dam	Beaver Dam	615 FTE
CITY-NEAR	BDCH	Beaver Dam	602 FTE
NAT-TCR	Hillspring Healthcare	Springboro, OH	2.5 TCR
NAT-TCR	Foley Bear De	Bear, DE	2.5 TCR
NAT-TCR	HKY-ODFL	Conover, NC	2.5 TCR
NAT-TCR	Midlands Mechanical, Inc.	Omaha, NE	2.5 TCR
NAT-SIZE	6957-DAY	Dayton, OH	46 FTE
NAT-SIZE	Saint-Gobain, Plymouth MN	Minneapolis, MN	46 FTE
NAT-SIZE	Beaumont-Cherry Valley Water District	Beaumont, CA	46 FTE
NAT-SIZE	APS,LLC	Redlands, CA	46 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: 2022, 2021. 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.