County page
Sac County
Sac County currently shows 0 Superfund sites, 17 imported facility profiles, and 2,454 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 Sac County.
The latest loaded TRI year is 2024, with 2,454 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
Western Iowa Energy
Violation Identified across 6 of the last 12 quarters in the imported ECHO record.
Sac City Wwtp
Significant Violation across 11 of the last 12 quarters in the imported ECHO record.
Schaller City of Stp
Significant noncompliance across 5 of the last 12 quarters, with $2,000 in recorded penalties.
Lake View Sewage Treat Plant (stp)
Violation Identified across 9 of the last 12 quarters in the imported ECHO record.
Wall Lake City of Stp
Violation Identified across 5 of the last 12 quarters in the imported ECHO record.
Agrium - Early Terminal
Violation Identified across 3 of the last 12 quarters in the imported ECHO record.
Auburn City of Stp
No Violation Identified across 2 of the last 12 quarters in the imported ECHO record.
Early City of Stp
No Violation Identified across 2 of the last 12 quarters in the imported ECHO record.
Early Municipal Water Supply-plant #2
No Violation Identified across 2 of the last 12 quarters in the imported ECHO record.
Odebolt City of Stp
No Violation Identified across 1 of the last 12 quarters in the imported ECHO record.
Lake View Water Supply-plant #3
No Violation Identified across 1 of the last 12 quarters in the imported ECHO record.
Schaller Water Supply-plant #2
No Violation Identified across 1 of the last 12 quarters in the imported ECHO record.
V-t Industries of Iowa-sac City
No Violation Identified. Last recorded ECHO inspection: 2024-01-24.
Greenlee Kyle
Under review. Last recorded ECHO inspection: 2025-09-04.
Sfi, Inc.
No Violation Identified. Last recorded ECHO inspection: 2024-08-28.
Hancock Concrete Products
No violation identified
Evapco
No Violation Identified
| Chemical | Group | Facilities | Total pounds |
|---|---|---|---|
| Methanol | TRI-listed chemical | 1 | 2,453 lbs |
| Lead compounds | Metals and metal compounds | 1 | 1 lbs |
| Chromium | Metals and metal compounds | 1 | 0 lbs |
| Nickel | Metals and metal compounds | 1 | 0 lbs |
Violation pages
State-level violation context tied to this county
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Clean Air Act violations in Iowa
Iowa facilities in the imported ECHO data show air-program oversight, inspections, or noncompliance signals.
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Clean Water Act violations in Iowa
Iowa facilities in the imported ECHO data show water-permit pressure, inspections, or noncompliance signals.
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RCRA violations in Iowa
Iowa facilities in the imported ECHO data show hazardous-waste or RCRA oversight signals.