FRS Facility Detail Report


GARNET USA

EPA Registry Id: 110040953778
2200 HWY 287
ALDER, MT 59710


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)
GARNET USA 7455911 AIR MINOR EIS 11/13/2024
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
GARNET USA LLC MT0031836 NPDES PERMIT ICIS
ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
GARNET USA LLC MTG490015 ICIS-NPDES NON-MAJOR ICIS

Additional EPA Reports:  

MyEnvironment  Enforcement and Compliance  Facility Coordinates Viewer  Watershed Report

Standard Industrial Classification Codes (SIC)

Data Source SIC Code Description Primary
NPDES
1442
CONSTRUCTION SAND AND GRAVEL

NPDES
3291
ABRASIVE PRODUCTS

NPDES
3291
ABRASIVE PRODUCTS

NPDES
1442
CONSTRUCTION SAND AND GRAVEL

NPDES
1446
INDUSTRIAL SAND

Facility Codes and Flags

EPA Region: 08
Duns Number:
Congressional District Number: 01
Legislative District Number:
HUC Code/Watershed: 10020003 / RUBY
US Mexico Border Indicator:
Federal Facility: NO
Tribal Land: NO

Alternative Names

Alternative Name Source of Data
RUBY VALLEY GARNET LLC EIS
COMINCO AMERICAN INC - ALDER GARNET MINE EIS
MONTANA OREGON INVESTMENT GROUP LLC EIS

Organizations

Affiliation Type Name DUNS Number Information System Mailing Address
PARENT COMPANY
GARNET USA, LLC
EIS


National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
EIS 212322 INDUSTRIAL SAND MINING.

Facility Mailing Addresses

No Facility Mailing Addresses returned.

Contacts

Affiliation Type Full Name Office Phone Information System Mailing Address
FACILITY SITE CONTACT
WILL CALDER
4068427829
NPDES


Query executed on: OCT-15-2025