Alliant Techsystems Proving Ground
23100 Sugarbush Rd Nw, Elk River, MN 55330
UNVERIFIED1 SOURCELAST SIGNAL —
Present in a source dataset, with no recent operating signal.
Location
ADDRESS
23100 Sugarbush Rd Nw
Elk River, MN 55330
Elk River, MN 55330
COORDINATES
45.38791, -93.49539
COUNTY
METRO AREA
Also at this address
1 other record shares this street address. Separate filings can describe distinct businesses on one site, or the same plant recorded by different agencies, so every record is kept rather than merged away.
Industry
PRIMARY NAICS
ALSO CLASSIFIED
Fabricated Metal Product Manufacturing
332993 332995 332999
EMPLOYMENT
Not reported
Sources
| SOURCE | EVIDENCE | FIRST SEEN | LAST SEEN |
|---|---|---|---|
| EPA FRS | EXISTENCE | FEB 2026 | FEB 2026 |
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | EPA FRS | JUL 2026 |
| CITY | EPA FRS | JUL 2026 |
| GEOM | EPA FRS | JUL 2026 |
| NAME | EPA FRS | JUL 2026 |
| STATE | EPA FRS | JUL 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.