Ac3

What they make

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
Nanoimages	Lafayette	Semiconductor Machinery Manufacturing 333242	● ACTIVE	1.8 KM
Euv Tech INC	Martinez	Semiconductor Machinery Manufacturing 333242	● ACTIVE	11.9 KM
Digicom Electronics INC.	Oakland	All Other Industrial Machinery Manufacturing 333248	● ACTIVE	18.6 KM
Inversion Semiconductor INC.	Berkeley	Semiconductor Machinery Manufacturing 333242	● ACTIVE	15.8 KM
PIPorifera, INC.	San Leandro	Food Product Machinery Manufacturing 333241	◐ LIKELY ACTIVE	19.8 KM

Every listed plant in Contra Costa 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 cross-references this facility in RCRAINFO · EPA site type STATIONARY.

• EPA Facility Registry ServiceEXISTENCE
  Record 110072210496 · first seen JUN 2026 · last seen JUN 2026

IN CONTRA COSTA COUNTY11 other plants share this one’s industry (Industrial Machinery Manufacturing, NAICS 3332); 2 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: AC3 · OCT 2026

Street address

EPA: 3469 MT. DIABLO BLVD. · OCT 2026

City

EPA: LAFAYETTE · OCT 2026

State

EPA: CA · OCT 2026

County (FIPS code)

EPA: 06013 · OCT 2026

Coordinates

EPA: 37.892578,-122.11451 · OCT 2026

Hazardous waste generator (RCRA)

EPA ECHO: none · OCT 2026