Generac Power Systems

What they make

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
GPGenerac Power Systems INC	Jefferson	Motor and Generator Manufacturing 335312	◇ UNVERIFIED	18.3 KM
GPGenerac Power Systems	Jefferson	Air and Gas Compressor Manufacturing 333912	◐ LIKELY ACTIVE	20.8 KM
PPProfessional Power Products INC	Darien	Power, Distribution, and Specialty Transformer Manufacturing 335311	◇ UNVERIFIED	26.6 KM
Generac Power Systems INC - Eagle	Eagle	Electrical Equipment Manufacturing 335310	◐ LIKELY ACTIVE	20.5 KM
STSSI Technologies, LLC - Palmer	Janesville	Relay and Industrial Control Manufacturing 335314	◐ LIKELY ACTIVE	28.2 KM

Every listed plant in Jefferson County

Also at this address

No other federal record shares this street address.

Where this record comes from

3 sources hold this plant, and 7 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.

EPA cross-references this facility in AIR, AIRS/AFS, CEDRI, NPDES, OSHA-OIS, RCRAINFO, TRIS, WI-ESR · EPA site type STATIONARY.

• EPA ECHO compliance recordsOPERATING
  first seen APR 2026 · last seen APR 2026
• EPA Toxics Release InventoryOPERATING
  first seen DEC 2023 · last seen DEC 2024
• EPA Facility Registry ServiceEXISTENCE
  Record 110012603986 · first seen JUN 2017 · last seen JUN 2017

IN JEFFERSON COUNTY3 other plants share this one’s industry (Electrical Equipment Manufacturing, NAICS 3353); 0 of them have a size band on record.

What each source says

Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

Name

EPA: GENERAC POWER SYSTEMS · OCT 2026

Street address

EPA: 757 NORTH NEWCOMB ROAD · OCT 2026

City

EPA: WHITEWATER · OCT 2026

State

EPA: WI · OCT 2026

County (FIPS code)

EPA: 55055 · OCT 2026

Coordinates

EPA: 42.841927,-88.7178 · OCT 2026

Hazardous waste generator (RCRA)

EPA ECHO: SQG · OCT 2026