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Union Carbide CORP

19500 Mariner Ave., Torrance, CA 90503

UNVERIFIEDLAST SEEN IN FEDERAL DATA JAN 2011 · 2 SOURCES

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

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What they make

All Other Miscellaneous Chemical Product and Preparation Manufacturing325998

Where it is

33.85376, -118.35059 · CENSUS TIGER
COUNTY
METRO AREA
ON GOOGLE MAPS

Other plants nearby

FacilityCityIndustryStatusDistance
Prestone Products CORPTorranceAll Other Miscellaneous Chemical Product and Preparation Manufacturing
325998
LIKELY ACTIVE0.0 KM
Castelion CorporationTorranceGuided Missile and Space Vehicle Manufacturing
336414
ACTIVE0.3 KM
Wow Water Technologies, INCRedondo BeachAll Other Miscellaneous Chemical Product and Preparation Manufacturing
325998
ACTIVE3.6 KM
Peptisyntha, INCTorranceMedicinal and Botanical Manufacturing
325411
UNVERIFIED4.0 KM
Barahona SurfboardsHermosa BeachAll Other Miscellaneous Chemical Product and Preparation Manufacturing
325998
UNVERIFIED4.2 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.

Prestone Products CORP
Torrance, CA
LIKELY ACTIVE325998EMP 20-99
Arkema INC
Torrance, CA
UNVERIFIED325180

Where this record comes from

2 sources hold 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 BR, CA-ENVIROVIEW, DTSC-ENVIROSTOR, EIS, HWTS-DATAMART, NCDB, RCRAINFO, TRIS · EPA site type STATIONARY.

  • EPA Facility Registry ServiceEXISTENCE
    Record 110000746612 · first seen JUN 2017 · last seen JUL 2024
  • EPA ECHO compliance recordsOPERATING
    first seen JAN 2011 · last seen JAN 2011

IN LOS ANGELES COUNTY183 other plants share this one’s industry (Other Chemical Product and Preparation Manufacturing, NAICS 3259); 20 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: UNION CARBIDE CORP · OCT 2026
Street address
EPA: 19500 MARINER AVE. · OCT 2026
City
EPA: TORRANCE · OCT 2026
State
EPA: CA · OCT 2026
County (FIPS code)
EPA: 06037 · OCT 2026
CoordinatesSOURCES DISAGREE
Census geocoder: 33.853946124681,-118.350463318198 · SEP 2026
EPA: 33.85376,-118.35059 · OCT 2026 · ON THIS PAGE
Hazardous waste generator (RCRA)
EPA ECHO: SQG · OCT 2026

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