Knife River
302 South Depot Street, Parkston, City of, SD 57366
LIKELY ACTIVELAST SEEN IN FEDERAL DATA MAY 2026 · 2 SOURCES
Operating signal within 24 months, or from a single source.
What they make
Ready-Mix Concrete Manufacturing327320Where it is
43.39271, -97.98464 · CENSUS TIGER
COUNTY
ON GOOGLE MAPS
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Fsdcp | Mitchell | Concrete Pipe Manufacturing 327332 | LIKELY ACTIVE | 34.3 KM |
| Mitchell Concrete INC. | Mitchell | Ready-Mix Concrete Manufacturing 327320 | UNVERIFIED | 35.7 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
2 sources hold this plant, and 5 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 · EPA site type STATIONARY.
- EPA ECHO compliance recordsOPERATINGfirst seen MAY 2026 · last seen MAY 2026
- EPA Facility Registry ServiceEXISTENCERecord 110054884764 · first seen JAN 2015 · last seen JAN 2015
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: KNIFE RIVER · OCT 2026
- Street address
- EPA: 302 SOUTH DEPOT STREET · OCT 2026
- City
- EPA: PARKSTON, CITY OF · OCT 2026
- State
- EPA: SD · OCT 2026
- Coordinates
- EPA: 43.39271,-97.98464 · OCT 2026