Violation page
Clean Water Act violations in South Dakota
South Dakota facilities in the imported ECHO data show water-permit pressure, inspections, or noncompliance signals.
Recent actions
What the page calls out
Last recorded inspection: 2025-07-30. Total penalties on record: $285,376.
Last recorded inspection: 2023-09-26. Total penalties on record: $178,934.
Last recorded inspection: 2025-08-12. Total penalties on record: $34,188.
Facilities
Profiles tied to this violation theme
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Valley Queen Cheese Factory, Inc.
Violation Identified across 3 of the last 12 quarters, with $29,917 in recorded penalties.
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Powdertech Corporation
Significant Violation across 6 of the last 12 quarters, with $34,188 in recorded penalties.
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New Angus, Llc
No Violation Identified with $285,376 in recorded penalties.
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Ampi - Hoven
Under review across 1 of the last 12 quarters, with $178,934 in recorded penalties.
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Powder House Pass Cid
Violation Identified across 2 of the last 12 quarters, with $30,200 in recorded penalties.
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Grant Park Addition
Under review across 1 of the last 12 quarters, with $29,438 in recorded penalties.