Dowling Miner Magnetics CORP

What they make

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
Parmatech Corporation	Petaluma	Iron and Steel Mills and Ferroalloy Manufacturing 331110	● ACTIVE	13.5 KM
AAAmcor American Canyon LLC	American Canyon	Commercial Printing (except Screen and Books) 323111	◐ LIKELY ACTIVE	17.6 KM
ADAalba Dent, INC	Fairfield	Metal Crown, Closure, and Other Metal Stamping (except Automotive) 332119	◐ LIKELY ACTIVE	26.4 KM

Every listed plant in Sonoma County

Also at this address

1 other record shares this street address. Separate filings can describe distinct businesses on one site, or the same plant recorded by different agencies, so every record is kept rather than merged away.

Where this record comes from

1 source holds this plant, and 6 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 CARB-TCH, EIS · EPA site type STATIONARY.

• EPA Facility Registry ServiceEXISTENCE
  Record 110071752039 · first seen AUG 2024 · last seen AUG 2024

IN SONOMA COUNTY5 other plants share this one’s industry (Forging and Stamping, NAICS 3321); 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: DOWLING MINER MAGNETICS CORP · OCT 2026

Street address

EPA: 21600 8TH ST, EAST · OCT 2026

City

EPA: SONOMA · OCT 2026

State

EPA: CA · OCT 2026

County (FIPS code)

EPA: 06097 · OCT 2026

Coordinates

EPA: 38.26373,-122.43985 · OCT 2026