FRS Facility Detail Report


WOLFSPEED INC

EPA Registry Id: 110070369878
18275 SERENE DRIVE
MORGAN HILL, CA 95037


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)
WOLFSPEED INC 19649911 AIR EMISSIONS CLASSIFICATION UNKNOWN EIS 04/01/2025
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
CREE WOLFSPEED CAZ500023 ICIS-NPDES NON-MAJOR ICIS 09/18/2018 ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
CREE WOLFSPEED CAZ500023 STORM WATER INDUSTRIAL ICIS 09/18/2018 ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY

Additional EPA Reports:  

MyEnvironment  Enforcement and Compliance  Facility Coordinates Viewer  Watershed Report

Standard Industrial Classification Codes (SIC)

Data Source SIC Code Description Primary
NPDES
3674
SEMICONDUCTORS AND RELATED DEVICES

Facility Codes and Flags

EPA Region: 09
Duns Number:
Congressional District Number: 19
Legislative District Number:
HUC Code/Watershed: 18060002 / PAJARO
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
PARENT COMPANY
CREE INC
EIS


National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
EIS 334413 SEMICONDUCTOR AND RELATED DEVICE MANUFACTURING.

Facility Mailing Addresses

No Facility Mailing Addresses returned.

Contacts

Affiliation Type Full Name Office Phone Information System Mailing Address
OPERATOR
PAUL WIEMANN


NPDES


Query executed on: OCT-15-2025