Gas generating machinery, general purpose-type, manufacturing · Wisconsin

Jupiter Electric Corporation DBA Liberty Systems

Name: Jupiter Electric Corporation DBA Liberty Systems Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Waukesha, WI · ~47 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

Jupiter Electric Corporation DBA Liberty Systems runs at 75% of its industry's injury rate - safer than the typical Gas generating machinery, general purpose-type, manufacturing workplace, earning a grade B.

Jupiter Electric Corporation DBA Liberty Systems: 2.5 TCR = 75% of Gas generating machinery, general purpose-type, manufacturing BLS 3.3 · 2y Form 300A (see methodology below)

Jupiter Electric Corporation DBA Liberty Systems safety composite

Jupiter Electric Corporation DBA Liberty Systems scores strongest on dart rate (safer than 78% 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).

63/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): C 2.46 per 100 workers

Safer than 59% of industry peers
DART rate: B 0 per 100 workers

Safer than 78% 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

−4.9

2023→2024

Jupiter Electric Corporation DBA Liberty Systems injury rate improved

Jupiter Electric Corporation DBA Liberty Systems's TCR fell 4.9 from 4.9 in 2023 to 0.0 in 2024. Peak filing year was 2023 at 4.9 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2023=4.9 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 333998 · Waukesha, WI AT/BELOW-IND · SMALL

Grade B · TCR 2.5 · 75% of ind

DART 0.0 DART
RANK P59
PHOTO Holtec Gas Systems, …
BOOK 2y book
INJ 2 inj
SIZE ~47 FTE

Nearest TCR peer: Holtec Gas Systems, LLC (0.1 TCR gap)

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

Preco, LLC

2.7
Holtec Gas Sys

2.6
Fairbanks Scal

2.6
Reliable Autom

2.6
This site

2.5

What this shows Jupiter Electric Corporation DBA Liberty Systems averages 2.5 TCR (75% of the Gas generating machinery, general purpose-type, manufacturing BLS benchmark).

Jupiter Electric Corporation DBA Liberty Systems TCR series: 2023=4.9 · 2024=0 · BLS 3.3

Where Jupiter Electric Corporation DBA Liberty Systems falls in its industry

34 Gas generating machinery, gene establishments

Safer than 59% of graded establishments in this industry, whose median TCR is 2.7.

Grade B

More dangerous than peersSafer than peers

Jupiter Electric Corporation DBA Liberty Systems (47 employees, TCR 2.5) among 17 same-industry peers, split at the industry median of 145 employees and a TCR of 2.7

Jupiter Electric Corporation DBA Liberty Systems has fewer employees than the Gas generating machinery, general purpos median and a lower injury rate than the industry's median TCR of 2.7. 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	4.9	0.0	2	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

333998 · WI · Waukesha

34 Gas generating machinery, general purpose-type, manufacturing employers nationwide with a credible TCR · 12,834 rated employers in Wisconsin with headcount on file · 285 employers in Waukesha, 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	Holtec Gas Systems, LLC	SAINT CHARLES, MO	2.6 TCR
NAICS-TCR	Fairbanks Scales	OVERLAND PARK, KS	2.6 TCR
NAICS-TCR	Reliable Automatic Sprinkler - South Carolina	LIBERTY, SC	2.6 TCR
NAICS-TCR	Preco, LLC	SOMERSET, WI	2.7 TCR
STATE-SIZE	Calf Source, LLC	DE PERE	47 FTE
STATE-SIZE	URUS Distribution Center	SHAWANO	47 FTE
STATE-SIZE	West Bend Service Center	WEST BEND	47 FTE
STATE-SIZE	Midwest Contract Operations, Inc.	MENASHA	47 FTE
CITY-NEAR	Waukesha Memorial Hospital	Waukesha	2,210 FTE
CITY-NEAR	Generac-Waukesha	Waukesha	1,387 FTE
CITY-NEAR	GEHC : Waukesha WI (WSO), HCS	Waukesha	1,384 FTE
CITY-NEAR	Generac Power Systems, Inc.	Waukesha	1,090 FTE
NAT-TCR	053 Hopkinsville KY	Hopkinsville, KY	2.5 TCR
NAT-TCR	KitchenAid	Greenville, OH	2.5 TCR
NAT-TCR	Tellepsen Corporation	Houston, TX	2.5 TCR
NAT-TCR	Eldorado Scioto Downs (315)	Columbus, OH	2.5 TCR
NAT-SIZE	Bria Of Godfrey	Godfrey, IL	47 FTE
NAT-SIZE	Symphony at Delray Beach	Delray Beach, FL	47 FTE
NAT-SIZE	Parvin-Clauss Sign Co. Inc.	Carol Stream, IL	47 FTE
NAT-SIZE	Solimano Framing Group	Las Vegas, NV	47 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. 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.