FRS Facility Detail Report


STILLWATER MINING CO SMELTER

EPA Registry Id: 110010345457
P.O. BOX 1209
COLUMBUS, MT 59019-1209


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:
ICIS-AIR (AIR)
STILLWATER MINING CO SMELTER MT0000003009500002 AIR SYNTHETIC MINOR ICIS 05/18/2015
MONTANA - CONSOLIDATED ENVIRONMENTAL DATA ACQUISITION AND RETRIEVAL SYSTEM
STILLWATER MINING CO SMELTER 118401 STATE MASTER MT-CEDARS
FITS-138558
AIR PROGRAM
AIR FACILITY SYSTEM
STILLWATER MINING CO SMELTER 3009500002 AIR SYNTHETIC MINOR (OPERATING) AIRS/AFS 08/28/2014

Additional EPA Reports:  

MyEnvironment  Enforcement and Compliance  Facility Coordinates Viewer  Watershed Report

Standard Industrial Classification Codes (SIC)

Data Source SIC Code Description Primary
MT-CEDARS
3339
PRIMARY SMELTING AND REFINING OF NONFERROUS METALS, EXCEPT COPPER AND ALUMINUM

AIR
3339
PRIMARY SMELTING AND REFINING OF NONFERROUS METALS, EXCEPT COPPER AND ALUMINUM

AIRS/AFS
3339
PRIMARY SMELTING AND REFINING OF NONFERROUS METALS, EXCEPT COPPER AND ALUMINUM

Facility Codes and Flags

EPA Region: 08
Duns Number:
Congressional District Number: 01
Legislative District Number:
HUC Code/Watershed: 10070004 / UPPER YELLOWSTONE-LAKE BASIN
US Mexico Border Indicator:
Federal Facility: NO
Tribal Land: NO

Alternative Names

No Alternative Names returned.

Organizations

Affiliation Type Name DUNS Number Information System Mailing Address
REGULATORY CONTACT
STILLWATER MINE - METALLURGICAL COMPLEX
MT-CEDARS
View
PERMITTEE
STILLWATER MINE - METALLURGICAL COMPLEX
AIR
View
PERMITEE
STILLWATER MINE - METALLURGICAL COMPLEX
AIR
View

National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
AIRS/AFS 331410

AIR 331410

MT-CEDARS 331419 PRIMARY SMELTING AND REFINING OF NONFERROUS METAL (EXCEPT COPPER AND ALUMINUM).

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
REGULATORY CONTACT PO BOX 1209 COLUMBUS MT 59019-1209 MT-CEDARS
FACILITY MAILING ADDRESS P.O. BOX 1209 COLUMBUS MT 590191209 AIR
PERMITEE PO BOX 1209 COLUMBUS MT 59019-1209 AIR
FACILITY MAILING ADDRESS P.O. BOX 1209 COLUMBUS MT 590191209 AIRS/AFS
PERMITTEE PO BOX 1330 COLUMBUS MT 59019 AIR

Contacts

Affiliation Type Full Name Office Phone Information System Mailing Address
UNKNOWN CONTACT
BRUCE GILBERT
4069324776
AIRS/AFS


COMPLIANCE CONTACT
BRUCE GILBERT
4069324776
AIR


COMPLIANCE CONTACT
BRUCE GILBERT
4069324776
AIRS/AFS


UNKNOWN CONTACT
BRUCE GILBERT
4069324776
AIR


Query executed on: OCT-15-2025