FRS Facility Detail Report


ULTRA CLEAN TECHNOLOGY

EPA Registry Id: 110054285705
26462 CORPORATE AVE
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:
RESOURCE CONSERVATION AND RECOVERY ACT INFORMATION SYSTEM
ULTRA CLEAN TECHNOLOGY CAL000340970 UNSPECIFIED UNIVERSE (N) RCRAINFO

CALIFORNIA - ENVIROVIEW
ULTRA CLEAN TECHNOLOGY 78642 STATE MASTER CA-ENVIROVIEW
CERS-10315831
RMP REPORTER
CERS-10315831
HAZARDOUS WASTE PROGRAM
EMISSION INVENTORY SYSTEM (EIS)
ULTRA CLEAN TECHNOLOGY 13812711 AIR EMISSIONS CLASSIFICATION UNKNOWN EIS 04/22/2025
CA-CALIFORNIA ENVIRONMENTAL REPORTING SYSTEM
ULTRA CLEAN TECHNOLOGY 10315831 STATE MASTER CA-CERS
CERS2-10315831-02
EPCRA

Additional EPA Reports:  

MyEnvironment  Enforcement and Compliance  Facility Coordinates Viewer  Watershed Report

Standard Industrial Classification Codes (SIC)

Data Source SIC Code Description Primary
CA-CERS
3999
MANUFACTURING INDUSTRIES, NOT ELSEWHERE CLASSIFIED

CA-ENVIROVIEW
3999
MANUFACTURING INDUSTRIES, NOT ELSEWHERE CLASSIFIED

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

No Alternative Names returned.

Organizations

Affiliation Type Name DUNS Number Information System Mailing Address
OWNER
ULTRA CLEAN TECHNOLOGY
RCRAINFO
View
OPERATOR
STEVE CHAFFEY
RCRAINFO
View
OWNER
ULTRA CLEAN HOLDINGSNA INC.
CA-ENVIROVIEW
View
PARENT COMPANY
ULTRA CLEAN TECHNOLOGY
EIS


National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
RCRAINFO 339999 ALL OTHER MISCELLANEOUS MANUFACTURING.
EIS 339999 ALL OTHER MISCELLANEOUS MANUFACTURING.

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
OWNER 26462 CORPORATE AVE HAYWARD CA 94545 CA-CERS
OPERATOR 26462 CORPORATE AVE HAYWARD CA 94545 RCRAINFO
ENVIRONMENTAL CONTACT 26462 CORPORATE AVE HAYWARD CA 94545 CA-CERS
OWNER 26462 CORPORATE AVE HAYWARD 94545-3914 CA-ENVIROVIEW
REGULATORY CONTACT 26462 CORPORATE AVE HAYWARD CA 94545 RCRAINFO
FACILITY MAILING ADDRESS 26462 CORPORATE AVE HAYWARD CA 94545 CA-ENVIROVIEW
OPERATOR 26462 CORPORATE AVE HAYWARD CA 94545 RCRAINFO
OPERATOR 26462 CORPORATE AVE HAYWARD CA 94545 CA-CERS
ENVIRONMENTAL CONTACT 26462 CORPORATE AVE HAYWARD 94545-3914 CA-ENVIROVIEW
FACILITY MAILING ADDRESS 26462 CORPORATE AVE HAYWARD CA 94545 RCRAINFO
OWNER 26462 CORPORATE AVE HAYWARD CA 94545 RCRAINFO

Contacts

Affiliation Type Full Name Office Phone Information System Mailing Address
OPERATOR
DAVID SPEIRS, VP OPERATIONS
5105764400
CA-CERS
View
ENVIRONMENTAL CONTACT
DAVID SPEIRSNA VP OPERATIONS
(510) 576-4400
CA-ENVIROVIEW
View
ENVIRONMENTAL CONTACT
DAVID SPEIRS, VP OPERATIONS
5105764400
CA-CERS
View
REGULATORY CONTACT
SEAN BANAEE
480-415-7067
RCRAINFO
View
UNKNOWN CONTACT
STEVE CHAFFEY
4087122901
CA-CERS


OWNER
ULTRA CLEAN HOLDINGS, INC.
5105764400
CA-CERS
View
UNKNOWN CONTACT
DAVID SPEIRS
5105764400
CA-CERS


Query executed on: OCT-15-2025