FRS Facility Detail Report


NORTHWEST ALLOYS INC

EPA Registry Id: 110005328886
1560A MARBLE VALLEY BASIN RD
ADDY, WA 99101


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:
SAFE DRINKING WATER INFORMATION SYSTEM
NORTHWEST ALLOYS INC WA5331746 NON-TRANSIENT NON-COMMUNITY WATER SYSTEM SFDW

WASHINGTON - FACILITY / SITE IDENTIFICATION SYSTEM
NORTHWEST ALLOYS INC ALCOA INC 3170587
exit EPA
STATE MASTER WA-FSIS
WATRES-
ENFORCEMENT/COMPLIANCE ACTIVITY
EMISSION INVENTORY SYSTEM (EIS)
NORTHWEST ALLOYS 6164911 AIR EMISSIONS CLASSIFICATION UNKNOWN EIS 12/04/2023
NATIONAL COMPLIANCE DATABASE
NORTHWEST ALLOYS INC I10#19910517WA003 2 COMPLIANCE ACTIVITY NCDB

SAFE DRINKING WATER INFORMATION SYSTEM
NORTHWEST ALLOYS INC-TREATMENT PLANT WA5331746 1T WATER TREATMENT PLANT SFDW

WASHINGTON - FACILITY / SITE IDENTIFICATION SYSTEM
NORTHWEST ALLOYS INC 4
exit EPA
STATE MASTER WA-FSIS
TOXICS-EA0173
VOLUNTARY CLEANUP PROGRAM
INDUSTRIAL-
ENFORCEMENT/COMPLIANCE ACTIVITY
-

WATQUAL-ST0008088
NPDES STORMWATER PERMIT
TOXICS-
GROUNDWATER PROGRAM
HAZWASTE-WAD094626868
HAZARDOUS WASTE PROGRAM
HAZWASTE-WAD094626868
EPCRA
TOXICS-130
LEAKING STORAGE TANK
SWFAP-
INDUSTRIAL SITES
TOXICS-130
UNDERGROUND STORAGE TANK PROGRAM
HAZWASTE-WAD094626868
TRI REPORTER
HAZWASTE-WAD094626868
HAZARDOUS WASTE PROGRAM
TOXICS-EA0173
VOLUNTARY CLEANUP PROGRAM
W2R-
INDUSTRIAL SITES
HAZWASTE-WAD094626868
LQG
WATRES-
ENFORCEMENT/COMPLIANCE ACTIVITY
TOXICS-
STATE CLEANUP SITE
AIRQUAL-S0650025
AIR MAJOR
TOXICS RELEASE INVENTORY SYSTEM
NORTHWEST ALLOYS INC 99101NRTHWMARBL TRI REPORTER TRIS

RESOURCE CONSERVATION AND RECOVERY ACT INFORMATION SYSTEM
NORTHWEST ALLOYS INC WAD094626868 UNSPECIFIED UNIVERSE (N) RCRAINFO
ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
RISK MANAGEMENT PLAN
NORTHWEST ALLOYS, INC. 100000146442 RMP REPORTER RMP

SAFE DRINKING WATER INFORMATION SYSTEM
NORTHWEST ALLOYS INC-TREATMENT PLANT WA5331746 2T WATER TREATMENT PLANT SFDW

Additional EPA Reports:  

MyEnvironment  Enforcement and Compliance  Facility Coordinates Viewer  Watershed Report

Standard Industrial Classification Codes (SIC)

Data Source SIC Code Description Primary
WA-FSIS
0333



WA-FSIS
3313
ELECTROMETALLURGICAL PRODUCTS, EXCEPT STEEL

WA-FSIS
3339
PRIMARY SMELTING AND REFINING OF NONFERROUS METALS, EXCEPT COPPER AND ALUMINUM

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

WA-FSIS
2879
PESTICIDES AND AGRICULTURAL CHEMICALS, NOT ELSEWHERE CLASSIFIED

Facility Codes and Flags

EPA Region: 10
Duns Number: 31913665, 001339472
Congressional District Number: 05
Legislative District Number: 07
HUC Code/Watershed: 17020003 / COLVILLE
US Mexico Border Indicator:
Federal Facility: NO
Tribal Land:

Alternative Names

Alternative Name Source of Data
NORTHWEST ALLOYS INC ADDY NOTIFICATION (RCRA)
NORTHWEST ALLOYS INC ALCOA INC WA-FSIS
NORTHWEST ALLOYS SITE FLA

Organizations

Affiliation Type Name DUNS Number Information System Mailing Address
OWNER
SILVER DOLLAR RECYCLING
WA-FSIS
View
OWNER/OPERATOR
NORTHWEST ALLOYS, INC. 31913665
RMP


OPERATOR
NORTHWEST ALLOYS INC
RCRAINFO
View
PARENT COMPANY
ALCOA 001339472
TRIS


OWNER
NORTHWEST ALLOYS INC
RCRAINFO
View

National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
RMP 331419 PRIMARY SMELTING AND REFINING OF NONFERROUS METAL (EXCEPT COPPER AND ALUMINUM).
TRIS 331419 PRIMARY SMELTING AND REFINING OF NONFERROUS METAL (EXCEPT COPPER AND ALUMINUM).
RCRAINFO 331410

WA-FSIS 331419 PRIMARY SMELTING AND REFINING OF NONFERROUS METAL (EXCEPT COPPER AND ALUMINUM).
EIS 331410

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
MAILING ADDRESS 1560A MARBLE VALLEY BASIN RD ADDY WA 99101 WA-FSIS
OPERATOR PO BOX 115 ADDY WA 99101 RCRAINFO
MAILING ADDRESS PO BOX 115 FAIRVIEW OR 97024 TRIS
OWNER 3870 LOSEE RD N LAS VEGAS 89030 WA-FSIS
OWNER PO BOX 115 ADDY WA 99101 RCRAINFO
OWNER 560 CAPE HORN DR HENDERSON 89015 WA-FSIS
OPERATOR 3870 LOSEE RD N LAS VEGAS 89030 WA-FSIS
FACILITY MAILING ADDRESS PO BOX 115 DODGE CITY KS 67801 RCRAINFO
REGULATORY CONTACT 1560A MARBLE VALLEY BASIN RD ADDY WA 99101 RCRAINFO

Contacts

Affiliation Type Full Name Office Phone Information System Mailing Address
REGULATORY CONTACT
KRISTIN GAINES
360-798-2509
RCRAINFO
View
PUBLIC CONTACT
C.S. DAVIS
5099353405
TRIS


OPERATOR
MR. ROBERT FRIEDMAN
(702) 642-9485
WA-FSIS
View
OWNER
MR. ROBERT FRIEDMAN
(702) 642-9485
WA-FSIS
View
ADMINISTRATIVE CONTACT
J.C. MCCANNA


SFDW


OWNER
MR. MIKE CHANDLER
(702) 599-5753
WA-FSIS
View

Query executed on: OCT-15-2025


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