FRS Facility Detail Report


LEVEL 3 COMMUNICATIONS

EPA Registry Id: 110055810797
23965 CONNECTICUT ST
HAYWARD, CA 94545


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:
CA-CALIFORNIA ENVIRONMENTAL REPORTING SYSTEM
LEVEL 3 COMMUNICATIONS LLC-HYWRCAMT 10397095 STATE MASTER CA-CERS
CERS2-10397095-02
EPCRA
EMISSION INVENTORY SYSTEM (EIS)
LEVEL 3 COMMUNICATIONS 18539611 AIR EMISSIONS CLASSIFICATION UNKNOWN EIS 04/22/2025
EMISSION INVENTORY SYSTEM (EIS)
LEVEL 3 COMMUNICATIONS 15931611 AIR EMISSIONS CLASSIFICATION UNKNOWN EIS 02/16/2023
CALIFORNIA - ENVIROVIEW
LEVEL 3 COMMUNICATIONS LLC-HYWRCAMT 44249 STATE MASTER CA-ENVIROVIEW
CERS-10397095
RMP REPORTER

Additional EPA Reports:  

MyEnvironment  Facility Coordinates Viewer  Watershed Report

Standard Industrial Classification Codes (SIC)

Data Source SIC Code Description Primary
CA-ENVIROVIEW
4813
TELEPHONE COMMUNICATIONS, EXCEPT RADIOTELEPHONE

CA-CERS
4813
TELEPHONE COMMUNICATIONS, EXCEPT RADIOTELEPHONE

Facility Codes and Flags

EPA Region: 09
Duns Number:
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
LEVEL 3 COMMUNICATIONS LLC-HYWRCAMT CA-CERS

Organizations

Affiliation Type Name DUNS Number Information System Mailing Address
PARENT COMPANY
LEVEL 3 COMMUNICATIONS
EIS


OWNER
LEVEL 3 COMMUNICATIONSNA LLC
CA-ENVIROVIEW
View
PARENT COMPANY
LEVEL 3 COMMUNICATIONS
EIS


National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
CA-CERS 517110 WIRED TELECOMMUNICATIONS CARRIERS.
CA-ENVIROVIEW 517110 WIRED TELECOMMUNICATIONS CARRIERS.
EIS 517111

EIS 517111

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
FACILITY MAILING ADDRESS 1025 ELDORADO BOULEVARDNA ENVIRONMENTAL MANAGEMENT BROOMFIELD CO 80021 CA-ENVIROVIEW
ENVIRONMENTAL CONTACT 1025 ELDORADO BOULEVARD, ENVIRONMENTAL MANAGEMENT BROOMFIELD CO 80021-8869 CA-CERS
FACILITY MAILING ADDRESS 23965 CONNECTICUT ST HAYWARD CA 94545 CA-CERS
OPERATOR 1025 ELDORADO BOULEVARD, ENVIRONMENTAL MANAGEMENT BROOMFIELD CO 80021-8869 CA-CERS
OWNER 1025 ELDORADO BOULEVARDNA ENVIRONMENTAL MANAGEMENT BROOMFIELD 80021 CA-ENVIROVIEW
ENVIRONMENTAL CONTACT 1025 ELDORADO BOULEVARDNA ENVIRONMENTAL MANAGEMENT BROOMFIELD 80021 CA-ENVIROVIEW
OWNER 1025 ELDORADO BOULEVARD, ENVIRONMENTAL MANAGEMENT BROOMFIELD CO 80021-8869 CA-CERS

Contacts

Affiliation Type Full Name Office Phone Information System Mailing Address
ENVIRONMENTAL CONTACT
BOB GURDIKIAN
7208880676
CA-CERS
View
ENVIRONMENTAL CONTACT
BOB GURDIKIAN
(720) 888-0676
CA-ENVIROVIEW
View
UNKNOWN CONTACT
TIM LA FRENIERE
8778777758
CA-CERS


OPERATOR
LEVEL 3 COMMUNICATIONS, LLC
7208880676
CA-CERS
View
UNKNOWN CONTACT
MARK SOTA
8778777758
CA-CERS


OWNER
LEVEL 3 COMMUNICATIONS, LLC
7208881000
CA-CERS
View

Query executed on: OCT-15-2025