County page
Cherokee County
Cherokee County currently shows 0 Superfund sites, 16 imported facility profiles, and 45,611 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 Cherokee County.
The latest loaded TRI year is 2024, with 45,611 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
Cherokee Wwtp
Violation Identified across 12 of the last 12 quarters in the imported ECHO record.
Little Sioux Corn Processors, Llc
No Violation Identified across 1 of the last 12 quarters in the imported ECHO record.
Quimby Wwtp
Violation Identified across 5 of the last 12 quarters in the imported ECHO record.
Marcus Wwtp
No Violation Identified across 3 of the last 12 quarters in the imported ECHO record.
City of Cherokee
No Violation Identified across 1 of the last 12 quarters in the imported ECHO record.
Larrabee Wwtp
No Violation Identified across 1 of the last 12 quarters in the imported ECHO record.
Quimby Water Supply-plant #1
No Violation Identified across 1 of the last 12 quarters in the imported ECHO record.
Aurelia Wwtp
No Violation Identified. Last recorded ECHO inspection: 2022-01-25.
Cherokee Rural Water District #1 - Cherokee Subsystem
No Violation Identified. Last recorded ECHO inspection: 2022-05-31.
Cleghorn Wwtp
No Violation Identified. Last recorded ECHO inspection: 2021-06-14.
Gary Rupp
No Violation Identified. Last recorded ECHO inspection: 2023-06-21.
Meriden Wwtp
No Violation Identified. Last recorded ECHO inspection: 2022-08-25.
R J Thomas Mfg Co Inc
No Violation Identified. Last recorded ECHO inspection: 2025-07-23.
Tentinger Feedlot
No Violation Identified. Last recorded ECHO inspection: 2021-06-01.
Triple U North (stowater)
No Violation Identified. Last recorded ECHO inspection: 2021-08-27.
Washta Wwtp
No Violation Identified. Last recorded ECHO inspection: 2022-04-20.
| Chemical | Group | Facilities | Total pounds |
|---|---|---|---|
| Formic acid | TRI-listed chemical | 1 | 25,371 lbs |
| n-Hexane | TRI-listed chemical | 1 | 6,588 lbs |
| Acetaldehyde | TRI-listed chemical | 1 | 5,809 lbs |
| Acrolein | TRI-listed chemical | 1 | 3,547 lbs |
| Methanol | TRI-listed chemical | 1 | 2,290 lbs |
| Formaldehyde | TRI-listed chemical | 1 | 1,905 lbs |
| Toluene | Volatile organic compound | 1 | 55 lbs |
| Ethylbenzene | Volatile organic compound | 1 | 44 lbs |
| Lead | Metals and metal compounds | 1 | 2 lbs |
| Mercury | TRI-listed chemical | 1 | 1 lbs |
| Benzene | Volatile organic compound | 1 | 0 lbs |
| Ethylene glycol | 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 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.