FRS Facility Detail Report


CALIFORNIA WATER SERVICE COMPANY

EPA Registry Id: 110041010642
785 PORTER ROAD
DIXON, CA 95620-3523


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:
EMISSION INVENTORY SYSTEM (EIS)
CALIFORNIA WATER SERVICE COMPANY 1492111 AIR EMISSIONS CLASSIFICATION UNKNOWN EIS 04/01/2025
CA-CALIFORNIA ENVIRONMENTAL REPORTING SYSTEM
CALIFORNIA WATER SERVICE CO. - DIX 4 10170115 STATE MASTER CA-CERS
CERS2-10170115-02
EPCRA

Additional EPA Reports:  

MyEnvironment  Facility Coordinates Viewer  Watershed Report

Standard Industrial Classification Codes (SIC)

Data Source SIC Code Description Primary
CA-CERS
4941
WATER SUPPLY

Facility Codes and Flags

EPA Region: 09
Duns Number:
Congressional District Number: 03
Legislative District Number:
HUC Code/Watershed: 18020109 / LOWER SACRAMENTO
US Mexico Border Indicator: NO
Federal Facility: NO
Tribal Land: NO

Alternative Names

Alternative Name Source of Data
CALIFORNIA WATER SERVICE CO. - DIX 4 CA-CERS

Organizations

Affiliation Type Name DUNS Number Information System Mailing Address
PARENT COMPANY
CALIFORNIA WATER SVC CO
EIS


National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
CA-CERS 221310 WATER SUPPLY AND IRRIGATION SYSTEMS.
EIS 221310 WATER SUPPLY AND IRRIGATION SYSTEMS.

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
ENVIRONMENTAL CONTACT 2222 DR. MARTIN LUTHER KING JR. PKWY. CHICO CA 95928 CA-CERS
OWNER 1720 NORTH FIRST STREET SAN JOSE CA 94550 CA-CERS
OPERATOR 201 SOUTH 1ST. ST. DIXON CA 95620 CA-CERS
FACILITY MAILING ADDRESS 785 S PORTER RD DIXON CA 95620 CA-CERS

Contacts

Affiliation Type Full Name Office Phone Information System Mailing Address
OPERATOR
CALIFORNIA WATER SERVICE COMPANY
7076785928
CA-CERS
View
ENVIRONMENTAL CONTACT
KIM GREGORY
530-893-6334
CA-CERS
View
UNKNOWN CONTACT
JOHN FREEMAN JR.
9257665281
CA-CERS


OWNER
CALIFORNIA WATER SERVICE COMPANY
4083678300
CA-CERS
View
UNKNOWN CONTACT
JACK CALDWELL
7072496780
CA-CERS


Query executed on: OCT-15-2025