FRS Facility Detail Report


STAR HOLDINGS LLC DBA UNOCAL SERVICE STATION #3937

EPA Registry Id: 110066199651
398 RHEEM BLVD
MORAGA, CA 94556


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
TOSCO - FACILITY #3937 251598 STATE MASTER CA-ENVIROVIEW
GEOTRACKER-T0601300339
LEAKING STORAGE TANK
RESOURCE CONSERVATION AND RECOVERY ACT INFORMATION SYSTEM
STARS HOLDING CO LLC DBA MORAGA STARS CAL000400976 UNSPECIFIED UNIVERSE (N) RCRAINFO

RESOURCE CONSERVATION AND RECOVERY ACT INFORMATION SYSTEM
UNOCAL SERCIVE STATION #3937 CAD982055345 UNSPECIFIED UNIVERSE (N) RCRAINFO

EMISSION INVENTORY SYSTEM (EIS)
STAR HOLDINGS LLC DBA UNOCAL SERVICE STATION #3937 18392611 AIR EMISSIONS CLASSIFICATION UNKNOWN EIS 04/22/2025

Additional EPA Reports:  

MyEnvironment  Enforcement and Compliance  Facility Coordinates Viewer  Watershed Report

Standard Industrial Classification Codes (SIC)

No SIC Codes returned.

Facility Codes and Flags

EPA Region: 09
Duns Number:
Congressional District Number: 11
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
TOSCO - FACILITY #3937 CA-ENVIROVIEW

Organizations

No Organizations returned.

National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
RCRAINFO 44719 OTHER GASOLINE STATIONS
RCRAINFO 4471 GASOLINE STATIONS
EIS 445110 SUPERMARKETS AND OTHER GROCERY (EXCEPT CONVENIENCE) STORES.

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
REGIONAL BOARD CASEWORKER 1515 CLAY STREETNA SUITE 1400 OAKLAND CA-ENVIROVIEW
LOCAL AGENCY CASEWORKER 4333 PACHECO BLVD MARTINEZ CA 94553-0000 CA-ENVIROVIEW
FACILITY MAILING ADDRESS PO BOX 5728 CONCORD CA 94524 RCRAINFO
FACILITY MAILING ADDRESS 275 SOUTH VALENCIA AVE BREA CA 92823 RCRAINFO
REGULATORY CONTACT 398 RHEEM BLVD MORAGA CA 94556 RCRAINFO

Contacts

Affiliation Type Full Name Office Phone Information System Mailing Address
REGULATORY CONTACT
DAVID P CORDER
714-572-7651
RCRAINFO


REGULATORY CONTACT
HALEH AMIRI
925-300-3459
RCRAINFO
View
LOCAL AGENCY CASEWORKER
SUE LOYD - CONTRA COSTA COUNTY


CA-ENVIROVIEW
View
REGIONAL BOARD CASEWORKER
KEVIN BROWN - SAN FRANCISCO BAY RWQCB (REGION 2)


CA-ENVIROVIEW
View

Query executed on: OCT-15-2025