County page
Codington County
Codington County currently shows 0 Superfund sites, 85 imported facility profiles, and 44,015 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 Codington County.
The latest loaded TRI year is 2024, with 44,015 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
Glacial Lakes Energy Llc
Significant noncompliance across 4 of the last 12 quarters in the imported ECHO record.
Henry
Violation Identified across 10 of the last 12 quarters in the imported ECHO record.
Pelican Plaza
Inactive across 10 of the last 12 quarters in the imported ECHO record.
Wallace
Significant noncompliance across 4 of the last 12 quarters in the imported ECHO record.
Fiberglass Specialties Inc
No Violation Identified. Last recorded ECHO inspection: 2022-08-10.
Dakota Sioux Casino C-store
No Violation Identified with $1,340 in recorded penalties.
Workhorse Cabs, Llc Watertown Division Dba Crenlo Engineered Cabs
No Violation Identified. Last recorded ECHO inspection: 2022-05-04.
Florence- Town of
Violation Identified across 2 of the last 12 quarters in the imported ECHO record.
Dakota Bodies Storage Lot
No violation identified
Terex South Dakota
No Violation Identified. Last recorded ECHO inspection: 2025-12-09.
Benchmark Foam (former)
No Violation Identified across 1 of the last 12 quarters in the imported ECHO record.
Western Minnesota Municipal Power Agency - Watertown
No Violation Identified across 1 of the last 12 quarters in the imported ECHO record.
Smith Equipment Manufacturing
No Violation Identified. Last recorded ECHO inspection: 2022-08-10.
Dakota Tube Inc
No Violation Identified. Last recorded ECHO inspection: 2023-04-25.
Magellan Pipeline Co, Lp - Watertown Terminal
No Violation Identified. Last recorded ECHO inspection: 2025-06-18.
Persona Inc. - Watertown
No Violation Identified. Last recorded ECHO inspection: 2025-07-28.
Dakota Tube Building 3
No Violation Identified. Last recorded ECHO inspection: 2023-04-25.
Oem Worldwide Llc
No Violation Identified. Last recorded ECHO inspection: 2013-11-06.
Twin City Die Castings Co - Watertown Div
No Violation Identified. Last recorded ECHO inspection: 2018-03-22.
B&g Powder Coating Llc
No Violation Identified. Last recorded ECHO inspection: 2021-05-06.
| Chemical | Group | Facilities | Total pounds |
|---|---|---|---|
| Acetaldehyde | TRI-listed chemical | 1 | 12,981 lbs |
| Ammonia | TRI-listed chemical | 1 | 10,986 lbs |
| Styrene | Volatile organic compound | 1 | 10,453 lbs |
| n-Hexane | TRI-listed chemical | 1 | 6,440 lbs |
| Methanol | TRI-listed chemical | 1 | 2,591 lbs |
| Manganese | TRI-listed chemical | 3 | 496 lbs |
| Chromium | Metals and metal compounds | 2 | 26 lbs |
| Copper | TRI-listed chemical | 4 | 20 lbs |
| Nickel | Metals and metal compounds | 2 | 13 lbs |
| Zinc (fume or dust) | TRI-listed chemical | 1 | 6 lbs |
| Aluminum (fume or dust) | TRI-listed chemical | 1 | 2 lbs |
| Lead | Metals and metal compounds | 3 | 0 lbs |
| Lead compounds | Metals and metal compounds | 2 | 0 lbs |
| Benzene | Volatile organic compound | 1 | 0 lbs |
| Nitric acid | TRI-listed chemical | 1 | 0 lbs |
| 1-Bromopropane | TRI-listed chemical | 2 | 0 lbs |
Violation pages
State-level violation context tied to this county
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Clean Air Act violations in South Dakota
South Dakota facilities in the imported ECHO data show air-program oversight, inspections, or noncompliance signals.
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Clean Water Act violations in South Dakota
South Dakota facilities in the imported ECHO data show water-permit pressure, inspections, or noncompliance signals.
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RCRA violations in South Dakota
South Dakota facilities in the imported ECHO data show hazardous-waste or RCRA oversight signals.