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Micropolis CORP

21211 Nordhoff St., Chatsworth, CA 91311

UNVERIFIEDLAST SEEN IN FEDERAL DATA — · 1 SOURCE

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

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What they make

Computer Storage Device Manufacturing334112

Where it is

34.23547, -118.59457 · CENSUS TIGER
COUNTY
METRO AREA
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Other plants nearby

FacilityCityIndustryStatusDistance
Tintri By Ddn, INC.ChatsworthComputer Storage Device Manufacturing
334112
ACTIVE0.6 KM
Ciphertex LLCChatsworthElectronic Computer Manufacturing
334111
ACTIVE1.0 KM
Duplim INCChatsworthElectronic Computer Manufacturing
334111
ACTIVE1.7 KM
Vrla Tech LLC.ChatsworthElectronic Computer Manufacturing
334111
ACTIVE1.8 KM
Aitech Defense Systems INCChatsworthElectronic Computer Manufacturing
334111
ACTIVE2.8 KM

Every listed plant in Los Angeles County

Also at this address

More than one federal record exists for this street address. The primary record for the site is listed first.

Capstone Turbine CORP
Chatsworth, CA
UNVERIFIED335999

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 EIS, TRIS · EPA site type STATIONARY.

  • EPA Facility Registry ServiceEXISTENCE
    Record 110002141959 · first seen JUN 2017 · last seen JUN 2017

IN LOS ANGELES COUNTY81 other plants share this one’s industry (Computer and Peripheral Equipment Manufacturing, NAICS 3341); 13 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: MICROPOLIS CORP · OCT 2026
Street address
EPA: 21211 NORDHOFF ST. · OCT 2026
City
EPA: CHATSWORTH · OCT 2026
State
EPA: CA · OCT 2026
County (FIPS code)
EPA: 06037 · OCT 2026
Coordinates
EPA: 34.23547,-118.59457 · OCT 2026

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