Violation page
Clean Water Act violations in Minnesota
Minnesota facilities in the imported ECHO data show water-permit pressure, inspections, or noncompliance signals.
Recent actions
What the page calls out
Last recorded inspection: 2025-05-20. Total penalties on record: $3,123,859.
Last recorded inspection: 2021-11-17. Total penalties on record: $1,257,150.
Last recorded inspection: 2025-05-29. Total penalties on record: $362,715.
Facilities
Profiles tied to this violation theme
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3m Chemical Operations' Cottage Grove Facility
Violation Identified across 12 of the last 12 quarters, with $3,123,859 in recorded penalties.
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American Crystal Sugar - East Grand Forks
Significant Violation across 12 of the last 12 quarters, with $362,715 in recorded penalties.
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Al-corn Clean Fuel
Significant noncompliance across 9 of the last 12 quarters, with $199,000 in recorded penalties.
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Denco Ii, Llc
Significant noncompliance across 5 of the last 12 quarters, with $291,694 in recorded penalties.
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Conagra Foods Packaged Foods Llc
No Violation Identified with $1,257,150 in recorded penalties.
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Magellan Pipeline Co Lp - Wrenshall Terminal
No Violation Identified with $140,000 in recorded penalties.