Alcoa Micromill

What they make

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
AUAsia Union Electronic Chemicals - Reno, INC	Mccarran	Other Basic Inorganic Chemical Manufacturing 325180	◐ LIKELY ACTIVE	0.3 KM
AMAqua Metals	Sparks	Other Basic Inorganic Chemical Manufacturing 325180	◐ LIKELY ACTIVE	4.6 KM
SCSierra Chemical CO	Sparks	Other Basic Inorganic Chemical Manufacturing 325180	◇ UNVERIFIED	14.4 KM
Rix Industries	Sparks	Air and Gas Compressor Manufacturing 333912	● ACTIVE	16.4 KM
Ioneer Rhyolite Ridge LLC	Reno	Other Basic Inorganic Chemical Manufacturing 325180	● ACTIVE	22.8 KM

Every listed plant in Storey County

Also at this address

No other federal record shares this street address.

Where this record comes from

2 sources hold this plant, and 7 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.

EPA cross-references this facility in AIR, AIRS/AFS, EIS, NV-FP, RCRAINFO, SFDW · EPA site type STATIONARY.

• EPA Facility Registry ServiceEXISTENCE
  Record 110059856357 · first seen AUG 2022 · last seen AUG 2022
• EPA ECHO compliance recordsOPERATING
  first seen SEP 2019 · last seen SEP 2019

IN STOREY COUNTY5 other plants share this one’s industry (Basic Chemical Manufacturing, NAICS 3251); 1 of them has a size band on record.

What each source says

Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

Name

EPA: ALCOA MICROMILL · OCT 2026

Street address

EPA: 1400 WALTHAM WAY · OCT 2026

City

EPA: SPARKS · OCT 2026

State

EPA: NV · OCT 2026

County (FIPS code)

EPA: 32029 · OCT 2026

Coordinates

EPA: 39.55677,-119.53555 · OCT 2026

Hazardous waste generator (RCRA)

EPA ECHO: VSQG · OCT 2026