FRS Facility Detail Report


DICON FIBEROPTICS INC

EPA Registry Id: 110012240556
1689 REGATTA BLVD
RICHMOND, CA 94804


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:
BIENNIAL REPORTERS
DICON FIBEROPTICS INC CAR000096669 HAZARDOUS WASTE BIENNIAL REPORTER RCRAINFO 12/31/2021
EMISSION INVENTORY SYSTEM (EIS)
DICON FIBEROPTICS INC 170311 AIR EMISSIONS CLASSIFICATION UNKNOWN EIS 04/22/2025
CA-CALIFORNIA ENVIRONMENTAL REPORTING SYSTEM
DICON FIBEROPTICS, INC 10017070 STATE MASTER CA-CERS
CERS2-10017070-02
EPCRA
HAZARDOUS WASTE TRACKING SYSTEM - DATAMART
DICON FIBEROPTICS INC CAR000096669 STATE MASTER HWTS-DATAMART
-
HAZARDOUS WASTE PROGRAM
CALIFORNIA - ENVIROVIEW
DICON FIBEROPTICSNA INC 111520 STATE MASTER CA-ENVIROVIEW
CERS-10017070
RMP REPORTER
CERS-10017070
HAZARDOUS WASTE PROGRAM
RESOURCE CONSERVATION AND RECOVERY ACT INFORMATION SYSTEM
DICON FIBEROPTICS INC CAR000096669 LQG (Y) RCRAINFO

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: 18050002 / SAN PABLO BAY
US Mexico Border Indicator: NO
Federal Facility: NO
Tribal Land: NO

Alternative Names

Alternative Name Source of Data
DICON FIBEROPTICSNA INC CA-ENVIROVIEW

Organizations

Affiliation Type Name DUNS Number Information System Mailing Address
OPERATOR
DICON FIBEROPTICS, INC.
RCRAINFO
View
OWNER
DICON FIBEROPTICS INC
RCRAINFO
View
PARENT COMPANY
DICON FIBEROPTICS INC
EIS


OWNER
DICON FIBEROPTICS INC
CA-ENVIROVIEW
View

National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
RCRAINFO 334418 PRINTED CIRCUIT ASSEMBLY (ELECTRONIC ASSEMBLY) MANUFACTURING.
RCRAINFO 334210 TELEPHONE APPARATUS MANUFACTURING.
EIS 334413 SEMICONDUCTOR AND RELATED DEVICE MANUFACTURING.

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
UNKNOWN CONTACT 1689 REGATTA BLVD RICHMOND CA 94804 CA-CERS
ENVIRONMENTAL CONTACT 1689 REGATTA BLVD RICHMOND 94804 CA-ENVIROVIEW
FACILITY MAILING ADDRESS 1689 REGATTA BLVD RICHMOND CA 94804 CA-CERS
FACILITY MAILING ADDRESS 1689 REGATTA BLVD RICHMOND CA 94804 RCRAINFO
OPERATOR 1689 REGATTA BLVD RICHMOND CA 94804 RCRAINFO
ENVIRONMENTAL CONTACT 1689 REGATTA BLVD RICHMOND CA 94804 CA-CERS
OWNER 1689 REGATTA BLVD RICHMOND CA 94804 CA-CERS
OWNER 1689 REGATTA BLVD RICHMOND 94804 RCRAINFO
PROPERTY OWNER 1689 REGATTA BLVD RICHMOND 94804 CA-ENVIROVIEW
OWNER 1689 REGATTA BLVD RICHMOND 94804 CA-ENVIROVIEW
FACILITY MAILING ADDRESS 1689 REGATTA BLVD RICHMOND CA 94804 CA-ENVIROVIEW
REGULATORY CONTACT 1689 REGATTA BLVD RICHMOND CA 94804 RCRAINFO

Contacts

Affiliation Type Full Name Office Phone Information System Mailing Address
REGULATORY CONTACT
SHAOWU YANG
510-620-5000 X5140
RCRAINFO
View
UNKNOWN CONTACT
PAUL LO
5107345001
CA-CERS


OWNER
DICON FIBEROPTICS INC
5106205000
CA-CERS
View
ENVIRONMENTAL CONTACT
HOFFMAN CHEUNG
(510) 620-5315
CA-ENVIROVIEW
View
PROPERTY OWNER
DICON FIBEROPTICSNA INC.
(510) 620-5000
CA-ENVIROVIEW
View
OWNER
DICON FIBEROPTICS INC
5106205000
CA-CERS


UNKNOWN CONTACT
PAUL LO
5107345001
CA-CERS
View
UNKNOWN CONTACT
SHAO-WU YANG
5107345000
CA-CERS
View
ENVIRONMENTAL CONTACT
C T LEE
5106205588
CA-CERS
View
UNKNOWN CONTACT
SHAO-WU YANG
5107345000
CA-CERS


Query executed on: OCT-15-2025