Dow-key Microwave LLC

What they make

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
DMDow-key Microwave LLC	Ventura	Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing 334220	◐ LIKELY ACTIVE	0.2 KM
Robert M. Hadley Company, INC.	Ventura	Capacitor, Resistor, Coil, Transformer, and Other Inductor Manufacturing 334416	● ACTIVE	1.2 KM
Thousand John L	Ventura	Truck Trailer Manufacturing 336212	● ACTIVE	4.2 KM
Arnold Magnetics Corporation	Camarillo	Other Electronic Component Manufacturing 334419	● ACTIVE	19.5 KM
Thingap INC.	Camarillo	Motor and Generator Manufacturing 335312	● ACTIVE	19.7 KM

Every listed plant in Ventura County

Also at this address

No other federal record shares this street address.

Where this record comes from

1 source holds 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 Facility Registry ServiceEXISTENCE
  Record 110072233560 · first seen JUL 2026 · last seen JUL 2026

IN VENTURA COUNTY24 other plants share this one’s industry (Electrical Equipment Manufacturing, NAICS 3353); 3 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: DOW-KEY MICROWAVE LLC · NOV 2026

Street address

EPA: 1834 PALMA DR STE A-D · NOV 2026

City

EPA: VENTURA · NOV 2026

State

EPA: CA · NOV 2026

County (FIPS code)

EPA: 06111 · NOV 2026

Coordinates

EPA: 34.256458,-119.227478 · NOV 2026

Hazardous waste generator (RCRA)

EPA ECHO: none · NOV 2026