County page
Saint Louis County
Saint Louis County currently shows 0 Superfund sites, 19 imported facility profiles, and 25 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 Saint Louis County.
The latest loaded TRI year is 2024, with 25 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
Virginia Department of Public Utilities
Significant Violation across 12 of the last 12 quarters, with $13,450 in recorded penalties.
Northshore Mining Co - Peter Mitchell
Violation Identified across 5 of the last 12 quarters, with $7,475 in recorded penalties.
Hibbing Wwtp South Plant
Significant noncompliance across 4 of the last 12 quarters, with $19,765 in recorded penalties.
Biwabik Wwtp
Significant noncompliance across 8 of the last 12 quarters in the imported ECHO record.
Dyno Nobel
No Violation Identified across 1 of the last 12 quarters, with $6,588 in recorded penalties.
Fortune Bay Resort & Casino
Violation Identified across 7 of the last 12 quarters in the imported ECHO record.
Meadowlands Wwtp
Significant Violation across 7 of the last 12 quarters in the imported ECHO record.
Louis Leustek & Sons Inc - Metallic
Significant noncompliance across 5 of the last 12 quarters in the imported ECHO record.
Aurora Wwtp
Significant noncompliance across 4 of the last 12 quarters in the imported ECHO record.
Hoyt Lakes Wwtp
No Violation Identified across 3 of the last 12 quarters in the imported ECHO record.
Charleys Auto Sales
No Violation Identified across 2 of the last 12 quarters in the imported ECHO record.
Ikonics
No Violation Identified across 1 of the last 12 quarters in the imported ECHO record.
Minnesota Power Inc - Arrowhead Dc
No Violation Identified. Last recorded ECHO inspection: 2025-04-10.
The C Reiss Coal Co - Duluth Dock
No Violation Identified. Last recorded ECHO inspection: 2025-02-28.
University of Minnesota - Duluth
No Violation Identified. Last recorded ECHO inspection: 2023-03-28.
Wisconsin Central Ltd - Duluth Ore Dock
No Violation Identified. Last recorded ECHO inspection: 2025-02-27.
Como Lube & Supplies Inc
No Violation Identified. Last recorded ECHO inspection: 2023-01-18.
Country Corner-softener
No Violation Identified. Last recorded ECHO inspection: 2025-06-12.
Minnesota Twist Drill Acquisition, Inc.
No violation identified
| Chemical | Group | Facilities | Total pounds |
|---|---|---|---|
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | TRI-listed chemical | 1 | 14 lbs |
| Ammonia | TRI-listed chemical | 1 | 11 lbs |
| Sodium nitrite | TRI-listed chemical | 1 | 0 lbs |
| 1, 2-Dichloroethylene | TRI-listed chemical | 1 | 0 lbs |
| Barium | TRI-listed chemical | 1 | 0 lbs |
| Chromium | Metals and metal compounds | 1 | 0 lbs |
| Trichloroethylene | 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.