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Cemex Moorpark Plant

9035 Roseland Ave, Moorpark, CA 93021

UNVERIFIEDLAST SEEN IN FEDERAL DATA JAN 2014 · 2 SOURCES

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

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What they make

Ready-Mix Concrete Manufacturing327320

Where it is

34.33703, -118.87917 · CENSUS TIGER
COUNTY
METRO AREA
ON GOOGLE MAPS

Other plants nearby

FacilityCityIndustryStatusDistance
National Ready Mix ConcreteMoorparkReady-Mix Concrete Manufacturing
327320
LIKELY ACTIVE5.6 KM
Pre-con ProductsSimi ValleyReady-Mix Concrete Manufacturing
327320
ACTIVE8.5 KM
Robertson's Ready MixCoronaReady-Mix Concrete Manufacturing
327320
UNVERIFIED8.6 KM
Simi Valley #49Simi ValleyReady-Mix Concrete Manufacturing
327320
LIKELY ACTIVE11.0 KM
Spragues' Rock and Sand COSimi ValleyReady-Mix Concrete Manufacturing
327320
UNVERIFIED14.7 KM

Every listed plant in Ventura County

Also at this address

1 other record shares this street address. Separate filings can describe distinct businesses on one site, or the same plant recorded by different agencies, so every record is kept rather than merged away.

Cemex, Const. Materials Pacific, LLC
Moorpark, CA
UNVERIFIED327320

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 AIR, AIRS/AFS, CA-CERS, CA-ENVIROVIEW, EIS, HWTS-DATAMART, NPDES, OSHA-OIS, RCRAINFO, TRIS · EPA site type STATIONARY.

  • EPA Facility Registry ServiceEXISTENCE
    Record 110025317663 · first seen JUN 2017 · last seen JUN 2017
  • EPA ECHO compliance recordsOPERATING
    first seen JAN 2014 · last seen JAN 2014

IN VENTURA COUNTY22 other plants share this one’s industry (Cement and Concrete Product Manufacturing, NAICS 3273); 5 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: CEMEX MOORPARK PLANT · OCT 2026
Street address
EPA: 9035 ROSELAND AVE · OCT 2026
City
EPA: MOORPARK · OCT 2026
State
EPA: CA · OCT 2026
County (FIPS code)
EPA: 06111 · OCT 2026
Coordinates
EPA: 34.33703,-118.879171 · OCT 2026
Hazardous waste generator (RCRA)
EPA ECHO: none · OCT 2026

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