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Mesabi Nugget Delaware LLC

6500 Highway 135 N, Aurora, MN 55705

LIKELY ACTIVELAST SEEN IN FEDERAL DATA MAR 2026 · 2 SOURCES

Operating signal within 24 months, or from a single source.

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What they make

Iron and Steel Mills and Ferroalloy Manufacturing331110

Where it is

47.58691, -92.23419 · CENSUS TIGER
COUNTY
METRO AREA
ON GOOGLE MAPS

Other plants nearby

No other listed facility within 40 km shares this one’s four-digit industry code, or this record has no coordinates to measure from.

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, BR, E-GGRT, EIS, MN-TEMPO, RCRAINFO, SFDW, TRIS, TSCA · EPA site type STATIONARY.

  • EPA ECHO compliance recordsOPERATING
    first seen MAR 2026 · last seen MAR 2026
  • EPA Facility Registry ServiceEXISTENCE
    Record 110043801810 · first seen JUN 2017 · last seen JUN 2017

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: MESABI NUGGET DELAWARE LLC · OCT 2026
Street address
EPA: 6500 HIGHWAY 135 N · OCT 2026
City
EPA: AURORA · OCT 2026
State
EPA: MN · OCT 2026
County (FIPS code)
EPA: 27137 · OCT 2026
Coordinates
EPA: 47.586907,-92.234192 · OCT 2026
Hazardous waste generator (RCRA)
EPA ECHO: VSQG · OCT 2026

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