FRS Facility Detail Report


CEMEX CONSTRUCTION MATERIALS PACIFIC LLC - UNION CITY PLANT

EPA Registry Id: 110060257662
900 WHIPPLE RD
UNION CITY, CA 945871347


The facility locations displayed
come from the FRS Spatial
Coordinates tables. They are the
best representative locations for
the displayed facilities based on
the accuracy of the collection
method and quality assurance
checks performed against each
location. The North American
Datum of 1983 is used to display
all coordinates.

Environmental Interests

Information System System Facility Name Information System Id/Report Link Environmental Interest Type Data Source Last Updated Date Supplemental Environmental Interests:
CALIFORNIA - ENVIROVIEW
CEMEX CONSTRUCTION MATERIALS PACIFICNA LLC 17514 STATE MASTER CA-ENVIROVIEW
CERS-10003510
HAZARDOUS WASTE PROGRAM
CERS-10003510
RMP REPORTER
CERS-10003510
SPCC
CALIFORNIA - ENVIROVIEW
CEMEX CONSTRUCTION MATERIALS PACIFICNA LLC - UNION CITY PLANT 275232 STATE MASTER CA-ENVIROVIEW
TRI-9458WCMXCN9WHIP
TRI REPORTER
RESOURCE CONSERVATION AND RECOVERY ACT INFORMATION SYSTEM
CEMEX CONSTRUCTION MATERIALS PACIFIC LLC CAL000317914 OTHER HAZARDOUS WASTE ACTIVITIES (Y) RCRAINFO

EMISSION INVENTORY SYSTEM (EIS)
CEMEX CONSTRUCTION MATERIALS PACIFIC LLC 193411 AIR EMISSIONS CLASSIFICATION UNKNOWN EIS 04/22/2025
CA-CALIFORNIA ENVIRONMENTAL REPORTING SYSTEM
CEMEX CONSTRUCTION MATERIALS PACIFIC, LLC 10003510 STATE MASTER CA-CERS
CERS2-10003510-02
EPCRA
CERS2-10003510-09
OIL CONTROL
TOXICS RELEASE INVENTORY SYSTEM
CEMEX CONSTRUCTION MATERIALS PACIFIC, LLC - UNION CITY PLANT 9458WCMXCN9WHIP TRI REPORTER TRIS 06/03/2019

Additional EPA Reports:  

MyEnvironment  Enforcement and Compliance  Facility Coordinates Viewer  Watershed Report

Standard Industrial Classification Codes (SIC)

Data Source SIC Code Description Primary
CA-ENVIROVIEW
3273
READY-MIXED CONCRETE

CA-CERS
3273
READY-MIXED CONCRETE

Facility Codes and Flags

EPA Region: 09
Duns Number: 189840945
Congressional District Number: 15
Legislative District Number:
HUC Code/Watershed: 18050004 / SAN FRANCISCO BAY
US Mexico Border Indicator: NO
Federal Facility: NO
Tribal Land: NO

Alternative Names

Alternative Name Source of Data
CEMEX CONSTRUCTION MATERIALS PACIFICNA LLC - UNION CITY PLANT CA-ENVIROVIEW
CEMEX CONSTRUCTION MATERIALS PACIFICNA LLC CA-ENVIROVIEW
RMC LONESTAR AIRS/AFS
CEMEX NEI
RMC PACIFIC MATERIALS INC NEI
CEMEX CONSTRUCTION MATERIALS P EIS
CEMEX CONSTRUCTION MATERIALS PACIFIC, LLC CA-CERS

Organizations

Affiliation Type Name DUNS Number Information System Mailing Address
PARENT COMPANY
CEMEX
CA-ENVIROVIEW
View
PARENT COMPANY
CEMEX INC 189840945
TRIS


OWNER
CEMEX CONSTRUCTION MATERIALS PACIFICNA LLC
CA-ENVIROVIEW
View
PARENT COMPANY
CEMEX CONSTRUCTION MATERIALS PACIFIC LLC
EIS


OWNER
CEMEX CONSTRUCTION MAT PACIFIC LLC
RCRAINFO
View
OPERATOR
PATRICIA CONTRERAS
RCRAINFO
View

National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
RCRAINFO 32732 READY-MIX CONCRETE MANUFACTURING
EIS 327320 READY-MIX CONCRETE MANUFACTURING.
TRIS 327320 READY-MIX CONCRETE MANUFACTURING.
CA-ENVIROVIEW 327320 READY-MIX CONCRETE MANUFACTURING.

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
FACILITY MAILING ADDRESS 3990 CONCOURS STE 200 ONTARIO CA 91764-0000 RCRAINFO
ENVIRONMENTAL CONTACT 5180 GOLDEN FOOTHILL PARKWAYNA SUITE 200 EL DORADO HILLS 95762 CA-ENVIROVIEW
OPERATOR PO BOX 697 PLEASANTON CA 94566 CA-CERS
TECHNICAL CONTACT PO BOX 697 PLEASANTON 945871347 CA-ENVIROVIEW
PARENT COMPANY PO BOX 697 PLEASANTON 945871347 CA-ENVIROVIEW
ENVIRONMENTAL CONTACT PO BOX 697 PLEASANTON CA 94566 CA-CERS
FACILITY MAILING ADDRESS 5180 GOLDEN FOOTHILL PARKWAYNA SUITE 200 EL DORADO HILLS CA 95762 CA-ENVIROVIEW
UNKNOWN CONTACT PO BOX 697 PLEASANTON CA 94566 CA-CERS
COMPANY OFFICIAL PO BOX 697 PLEASANTON 945871347 CA-ENVIROVIEW
MAILING ADDRESS 2365 IRON POINT ROAD SUITE 120 FOLSOM CA 95630 TRIS
UNKNOWN CONTACT 33463 WESTERN AVENUE UNION CITY CA 945 CA-CERS
OWNER 5180 GOLDEN FOOTHILL PARKWAYNA SUITE 200 EL DORADO HILLS 95762 CA-ENVIROVIEW
PUBLIC CONTACT PO BOX 697 PLEASANTON 945871347 CA-ENVIROVIEW
FACILITY MAILING ADDRESS 900 WHIPPLE RD UNION CITY CA 94587 CA-CERS
PROPERTY OWNER 5180 GOLDEN FOOTHILL PARKWAYNA SUITE 200 EL DORADO HILLS 95762 CA-ENVIROVIEW
OWNER 3990 CONCOURS STE 200 ONTARIO CA 91764-0000 RCRAINFO
OWNER 5180 GOLDEN FOOTHILL PARKWAY EL DORADO HILLS CA 97562 CA-CERS
OPERATOR 3990 CONCOURS, SUITE 200 ONTARIO CA 91764 RCRAINFO
REGULATORY CONTACT 3990 CONCOURS SUITE 200 ONTARIO CA 91764 RCRAINFO

Contacts

Affiliation Type Full Name Office Phone Information System Mailing Address
OPERATOR
CEMEX CONSTRUCTION MATERIALS PACIFIC, LLC
5104713228
CA-CERS
View
COMPANY OFFICIAL
ROBERT ALDENHUYSEN
(925) 426-2261
CA-ENVIROVIEW
View
UNKNOWN CONTACT
JOHN PIPKIN
9253234827
CA-CERS


PUBLIC CONTACT
ERIN LOZA
831-227-9099
TRIS


ENVIRONMENTAL CONTACT
BRUCE EPPLER
(916) 941-2920
CA-ENVIROVIEW
View
OWNER
CEMEX CONSTRUCTION MATERIALS PACIFIC, LLC
9254262261
CA-CERS
View
PUBLIC CONTACT
ROBERT A. ALDENHUYSEN
9254262261
CA-ENVIROVIEW
View
UNKNOWN CONTACT
DAVE BURSTEIN
9252506649
CA-CERS


ENVIRONMENTAL CONTACT
ROBERT ALDENHUYSEN
9254262261
CA-CERS
View
UNKNOWN CONTACT
JOHN PIPKIN
9253234827
CA-CERS
View
UNKNOWN CONTACT
DAVE BURSTEIN
9252506649
CA-CERS
View
PROPERTY OWNER
CEMEX CONSTRUCTION MATERIALS PACIFICNA LLC
(916) 941-2800
CA-ENVIROVIEW
View
TECHNICAL CONTACT
ROBERT A. ALDENHUYSEN
9254262261
CA-ENVIROVIEW
View

Query executed on: OCT-15-2025


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