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Ceradyne INC

3169 Redhill Avenue, Costa Mesa, CA 92626

UNVERIFIEDLAST SEEN IN FEDERAL DATA MAR 2013 · 2 SOURCES

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

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What they make

Artificial and Synthetic Fibers and Filaments Manufacturing325220

Where it is

33.67933, -117.87456 · CENSUS TIGER
COUNTY
METRO AREA
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STREET VIEW

Other plants nearby

FacilityCityIndustryStatusDistance
Southern California Plastics INCSanta AnaPlastics Material and Resin Manufacturing
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LIKELY ACTIVE2.9 KM
Dinsmore & Associates, LLCIrvinePlastics Material and Resin Manufacturing
325211
ACTIVE3.3 KM
Mobil Chemical CompanySanta AnaOther Basic Organic Chemical Manufacturing
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UNVERIFIED3.7 KM
R.a. Phillips Industries, INC.IrvineHeavy Duty Truck Manufacturing
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ACTIVE5.0 KM
Astc Polymers INCSanta AnaPlastics Material and Resin Manufacturing
325211
UNVERIFIED5.3 KM

Every listed plant in Orange County

Also at this address

No other federal record shares this street address.

Where this record comes from

2 sources hold this plant, and 8 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 HWTS-DATAMART, RCRAINFO, TRIS · EPA site type STATIONARY.

  • EPA Facility Registry ServiceEXISTENCE
    Record 110002701176 · first seen JUN 2017 · last seen JUN 2017
  • EPA ECHO compliance recordsOPERATING
    first seen MAR 2013 · last seen MAR 2013

IN ORANGE COUNTY45 other plants share this one’s industry (Resin, Synthetic Rubber, and Artificial and Synthetic Fibers and Filaments Manufacturing, NAICS 3252); 11 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: CERADYNE INC · OCT 2026
Street address
EPA: 3169 REDHILL AVENUE · OCT 2026
City
EPA: COSTA MESA · OCT 2026
State
EPA: CA · OCT 2026
County (FIPS code)
EPA: 06059 · OCT 2026
Coordinates
EPA: 33.67933,-117.87456 · OCT 2026
Hazardous waste generator (RCRA)
EPA ECHO: none · OCT 2026
State business registration
KY SOS: CERADYNE, INC., registered with the Kentucky Secretary of State; Corporation formed in California; registered 1987-04-13; revoked · APR 1987

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