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International Marble & Onyx

290 Trade St, San Marcos, CA 92069

UNVERIFIEDLAST SEEN IN FEDERAL DATA — · 1 SOURCE

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

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What they make

All Other Miscellaneous Nonmetallic Mineral Product Manufacturing327999

Where it is

33.13480, -117.15576 · CENSUS TIGER
COUNTY
METRO AREA
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STREET VIEW

Other plants nearby

FacilityCityIndustryStatusDistance
Adp Granite & Marble Design INCSan MarcosCut Stone and Stone Product Manufacturing
327991
LIKELY ACTIVE4.1 KM
Rs Hughes CO INCVistaAdhesive Manufacturing
325520
ACTIVE6.1 KM
International Industrial Supply IncorporatedSan MarcosPower-Driven Handtool Manufacturing
333991
ACTIVE6.5 KM
Lamvin incOceansideMineral Wool Manufacturing
327993
LIKELY ACTIVE14.1 KM
California San Diego 15822 Bernardo Center DriveSan DiegoCut Stone and Stone Product Manufacturing
327991
LIKELY ACTIVE15.6 KM

Every listed plant in San Diego County

Also at this address

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

Diagraphics CORP
San Marcos, CA
UNVERIFIED337110

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 110071797186 · first seen AUG 2024 · last seen AUG 2024

IN SAN DIEGO COUNTY60 other plants share this one’s industry (Other Nonmetallic Mineral Product Manufacturing, NAICS 3279); 8 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: INTERNATIONAL MARBLE & ONYX · OCT 2026
Street address
EPA: 290 TRADE ST · OCT 2026
City
EPA: SAN MARCOS · OCT 2026
State
EPA: CA · OCT 2026
County (FIPS code)
EPA: 06073 · OCT 2026
Coordinates
EPA: 33.1348,-117.15576 · OCT 2026

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