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Simplex Filler INC Dba Simplex Filler CO

640 Airpark Rd Ste a, Napa, CA 94558

UNVERIFIEDLAST SEEN IN FEDERAL DATA · 1 SOURCE

Present in a source dataset, with no recent operating signal.

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What they make

Industrial Machinery Manufacturing333294

Where it is

38.21772, -122.26871 · CENSUS TIGER
COUNTY
METRO AREA
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STREET VIEW

Other plants nearby

FacilityCityIndustryStatusDistance
Bergin Screen Printing & EtchingNapaAll Other Industrial Machinery Manufacturing
333248
UNVERIFIED0.8 KM
Ameridia Innovative Solutions INCNapaAll Other Industrial Machinery Manufacturing
333248
LIKELY ACTIVE3.9 KM
AtmiNapaSemiconductor Machinery Manufacturing
333242
UNVERIFIED4.5 KM
Meta Design & Manufacturing INCVallejoCurrent-Carrying Wiring Device Manufacturing
335931
LIKELY ACTIVE13.7 KM
Scaltech INCRodeoAll Other Industrial Machinery Manufacturing
333248
UNVERIFIED20.9 KM

Every listed plant in Napa County

Also at this address

No other federal record shares this street address.

WHERE THIS RECORD COMES FROM — 1 FEDERAL SOURCE, 6 FIELDS

Every fact on this page traces to a public federal filing. The table below names which register holds this facility, whether that register proves the plant operates or only that it exists, and when each of them last saw it.

EPA cross-references this facility in RCRAINFO · EPA site type STATIONARY.

SourceEvidenceFirst seenLast seen
EPA FRSEXISTENCEDEC 2018DEC 2018
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
FIELDSOURCESIGNAL
ADDRESS LINE1EPA FRSJUL 2026
CITYEPA FRSJUL 2026
GEOMEPA FRSJUL 2026
NAMEEPA FRSJUL 2026
RCRA GENERATOR STATUSEPA ECHOSEP 2026
STATEEPA FRSJUL 2026

Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

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