Facility	City	Industry	Status	Distance
Captech International, LLC (former Location)	Rapid City	Small Arms Ammunition Manufacturing 332992	UNVERIFIED	0.7 KM
Dakota Fluid Power Rapid City	Rapid City	Fluid Power Valve and Hose Fitting Manufacturing 332912	LIKELY ACTIVE	1.9 KM
H-s Precision, INC	Rapid City	Small Arms, Ordnance, and Ordnance Accessories Manufacturing 332994	ACTIVE	3.7 KM
Cole-tac LLC	Rapid City	Textile Bag and Canvas Mills 314910	ACTIVE	3.7 KM
Black Hills Ammunition INC	Rapid City	Small Arms Ammunition Manufacturing 332992	LIKELY ACTIVE	4.6 KM

Every listed plant in Pennington 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 ICIS, RCRAINFO, TRIS · EPA site type STATIONARY.

EPA Facility Registry ServiceEXISTENCE
Record 110004949502 · first seen FEB 2026 · last seen FEB 2026
EPA ECHO compliance recordsOPERATING
first seen APR 2014 · last seen APR 2014

IN PENNINGTON COUNTY6 other plants share this one’s industry (Other Fabricated Metal Product Manufacturing, NAICS 3329); 3 of them have 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: ULTRAMAX AMMUNITION · OCT 2026
Street address: EPA: 2112 ELK VALE RD · OCT 2026
City: EPA: RAPID CITY · OCT 2026
State: EPA: SD · OCT 2026
County (FIPS code): EPA: 46103 · OCT 2026
Coordinates: EPA: 44.106597,-103.151346 · OCT 2026
Hazardous waste generator (RCRA): EPA ECHO: none · OCT 2026

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