FRS Facility Detail Report


WESTERN FOUNDRIES INC

EPA Registry Id: 110000467405
100 MARTIN ST.
LONGMONT, CO 80501


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:
OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION INFORMATION SYSTEM
WESTERN FOUNDRIES, INC. 338571441 OSHA ESTABLISHMENT OSHA-OIS 09/12/2018
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
WESTERN FOUNDRIES INC COR900919 STORM WATER INDUSTRIAL ICIS
ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION INFORMATION SYSTEM
WESTERN FOUNDRIES, INC. 337153381 OSHA ESTABLISHMENT OSHA-OIS 09/12/2018
RESOURCE CONSERVATION AND RECOVERY ACT INFORMATION SYSTEM
WESTERN FOUNDRIES COR000204321 UNSPECIFIED UNIVERSE (N) RCRAINFO

NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
WESTERN FOUNDRIES INC COR900919 ICIS-NPDES NON-MAJOR ICIS
ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
AIR FACILITY SYSTEM
WESTERN FOUNDRIES 0801300044 AIR SYNTHETIC MINOR (OPERATING) AIRS/AFS 03/04/2014
ICIS-AIR (AIR)
WESTERN FOUNDRIES CO0000000801300044 AIR SYNTHETIC MINOR ICIS 07/09/2015
TOXICS RELEASE INVENTORY SYSTEM
WESTERN FOUNDRIES INC 80521WSTRN100MA TRI REPORTER TRIS 02/08/2024
EMISSION INVENTORY SYSTEM (EIS)
WESTERN FOUNDRIES 1100911 AIR SYNTHETIC MINOR EIS 01/09/2025

Additional EPA Reports:  

MyEnvironment  Enforcement and Compliance  Facility Coordinates Viewer  Watershed Report

Standard Industrial Classification Codes (SIC)

Data Source SIC Code Description Primary
AIRS/AFS
3321
GRAY AND DUCTILE IRON FOUNDRIES

NPDES
3325
STEEL FOUNDRIES, NOT ELSEWHERE CLASSIFIED

AIR
3321
GRAY AND DUCTILE IRON FOUNDRIES

Facility Codes and Flags

EPA Region: 08
Duns Number:
Congressional District Number: 04
Legislative District Number:
HUC Code/Watershed: 10190005 / ST. VRAIN
US Mexico Border Indicator:
Federal Facility: NO
Tribal Land: NO

Alternative Names

No Alternative Names returned.

Organizations

No Organizations returned.

National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
OSHA-OIS 331511 IRON FOUNDRIES.
TRIS 331511 IRON FOUNDRIES.
EIS 331511 IRON FOUNDRIES.
AIR 331511 IRON FOUNDRIES.
OSHA-OIS 331511 IRON FOUNDRIES.
AIRS/AFS 331511 IRON FOUNDRIES.

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
FACILITY MAILING ADDRESS 4001 N VALLEY DRIVE LONGMONT CO 80504 RCRAINFO
FACILITY MAILING ADDRESS PO BOX 599 LONGMONT CO 80501 AIRS/AFS
FACILITY MAILING ADDRESS PO BOX 599 LONGMONT CO 80501 AIR

Contacts

Affiliation Type Full Name Office Phone Information System Mailing Address
COMPLIANCE CONTACT
CHUCK HOPLEY
3038897107
AIRS/AFS


UNKNOWN CONTACT
CHUCK HOPLEY
3038897107
AIRS/AFS


COMPLIANCE CONTACT
CHUCK HOPLEY
3038897107
AIR


UNKNOWN CONTACT
CHUCK HOPLEY
3038897107
AIR


TECHNICAL CONTACT
CHUCK HOPLEY
3038897017
TRIS


FACILITY SITE CONTACT
GORDON NORDYKE
3034857866
NPDES


PUBLIC CONTACT
CHUCK HOPLEY
3038897107
TRIS


PERMITTEE
JOY HEEMSOTH
3034857866
NPDES


SITE CONTACT
GEORGE CHURCH
3034857866
NPDES


FACILITY SITE CONTACT
CHUCK HOPLEY
3034857866
NPDES


Query executed on: OCT-15-2025


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