County page
Koochiching County
Koochiching County currently shows 0 Superfund sites, 18 imported facility profiles, and 335,477 lbs in loaded TRI releases.
Overview
What this county page is saying
This live county page is generated from the ingested EPA datasets. It merges ECHO facility compliance rows, TRI release totals, and any Superfund sites attached to Koochiching County.
The latest loaded TRI year is 2024, with 335,477 lbs in county-level on-site releases tied to the imported facility set.
Focus points
Design and product notes
County pages combine facility compliance history with chemical release totals.
TRI chemistry shows what is being reported, while ECHO shows who keeps drawing enforcement attention.
Superfund records add legacy cleanup context even when live contaminant detail is still sparse.
Superfund layer
Cleanup sites in this county
Facilities
Worst polluters and compliance pressure
Boise White Paper Llc
No Violation Identified across 1 of the last 12 quarters, with $27,195 in recorded penalties.
Nett Lake Wwsl
Violation Identified across 12 of the last 12 quarters in the imported ECHO record.
Vermilion
Significant noncompliance across 7 of the last 12 quarters in the imported ECHO record.
Isd 363 - Indus Public School
Violation Identified across 6 of the last 12 quarters in the imported ECHO record.
Thunderbird Lodge
Significant noncompliance across 6 of the last 12 quarters in the imported ECHO record.
Littlefork Wwtp
Significant noncompliance across 5 of the last 12 quarters in the imported ECHO record.
Wagner Construction Inc
Significant Violation across 4 of the last 12 quarters in the imported ECHO record.
Big Falls Wwtp
No Violation Identified across 3 of the last 12 quarters in the imported ECHO record.
Nkasd Wwtp
No Violation Identified across 3 of the last 12 quarters in the imported ECHO record.
Camp Kooch-i-ching
No Violation Identified across 3 of the last 12 quarters in the imported ECHO record.
Isd #363 Indus Public School
No Violation Identified across 2 of the last 12 quarters in the imported ECHO record.
Island View Lodge
No Violation Identified across 2 of the last 12 quarters in the imported ECHO record.
Northome Wwtp
No Violation Identified across 1 of the last 12 quarters in the imported ECHO record.
Camp Ogichi Daa Kwe
No Violation Identified across 1 of the last 12 quarters in the imported ECHO record.
Indian Point
No Violation Identified across 1 of the last 12 quarters in the imported ECHO record.
Northernaire Houseboats
No Violation Identified across 1 of the last 12 quarters in the imported ECHO record.
International Bildrite Incorporated
No Violation Identified. Last recorded ECHO inspection: 2022-06-27.
Specialty Minerals Inc - International
No Violation Identified. Last recorded ECHO inspection: 2025-05-14.
| Chemical | Group | Facilities | Total pounds |
|---|---|---|---|
| Methanol | TRI-listed chemical | 1 | 159,400 lbs |
| Ammonia | TRI-listed chemical | 1 | 77,728 lbs |
| Manganese compounds | TRI-listed chemical | 1 | 31,252 lbs |
| Hydrogen sulfide | TRI-listed chemical | 1 | 19,276 lbs |
| Phenol | TRI-listed chemical | 1 | 13,404 lbs |
| Acetaldehyde | TRI-listed chemical | 1 | 12,222 lbs |
| Cresol (mixed isomers) | TRI-listed chemical | 1 | 10,092 lbs |
| Chlorine dioxide | TRI-listed chemical | 1 | 6,414 lbs |
| Zinc compounds | TRI-listed chemical | 1 | 2,254 lbs |
| Formic acid | TRI-listed chemical | 1 | 1,872 lbs |
| Chlorine | TRI-listed chemical | 1 | 1,464 lbs |
| Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | TRI-listed chemical | 1 | 73 lbs |
| Catechol | TRI-listed chemical | 1 | 15 lbs |
| Lead compounds | Metals and metal compounds | 1 | 11 lbs |
| Dioxin and dioxin-like compounds | TRI-listed chemical | 1 | 0 lbs |
Violation pages
State-level violation context tied to this county
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Clean Air Act violations in Minnesota
Minnesota facilities in the imported ECHO data show air-program oversight, inspections, or noncompliance signals.
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Clean Water Act violations in Minnesota
Minnesota facilities in the imported ECHO data show water-permit pressure, inspections, or noncompliance signals.
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RCRA violations in Minnesota
Minnesota facilities in the imported ECHO data show hazardous-waste or RCRA oversight signals.