County page
Jefferson County
Jefferson County currently shows 0 Superfund sites, 25 imported facility profiles, and 63,670 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 Jefferson County.
The latest loaded TRI year is 2024, with 63,670 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
Steele City, Village of
Violation Identified across 11 of the last 12 quarters in the imported ECHO record.
Endicott Clay Products Co.
No Violation Identified. Last recorded ECHO inspection: 2024-06-06.
Endicott, Village Of-treatment Plant 001
Violation Identified across 4 of the last 12 quarters in the imported ECHO record.
Jansen, Village of
Violation Identified across 4 of the last 12 quarters in the imported ECHO record.
Agrium Advanced Technologies
No Violation Identified. Last recorded ECHO inspection: 2022-11-01.
Diller Wastewater Treatment
Significant Violation across 3 of the last 12 quarters in the imported ECHO record.
Tetra Micronutrients
Significant Violation across 3 of the last 12 quarters in the imported ECHO record.
Westin Packaged Meats, Inc.
No Violation Identified across 2 of the last 12 quarters in the imported ECHO record.
Daykin Burn Site
Violation Identified across 1 of the last 12 quarters in the imported ECHO record.
Fairbury Wastewater Treatment Facility
No Violation Identified across 1 of the last 12 quarters in the imported ECHO record.
Harbine Wastewater Treatment
No Violation Identified across 1 of the last 12 quarters in the imported ECHO record.
Steele City Burn Site
Violation Identified across 1 of the last 12 quarters in the imported ECHO record.
Fairbury Country Club
No Violation Identified across 1 of the last 12 quarters in the imported ECHO record.
We-design Manufacturing
No Violation Identified. Last recorded ECHO inspection: 2024-07-23.
Diller Burn Site
No Violation Identified. Last recorded ECHO inspection: 2025-09-15.
Endicott Burn Site
No Violation Identified. Last recorded ECHO inspection: 2025-09-15.
Fairbury Burn Site
No Violation Identified. Last recorded ECHO inspection: 2025-05-08.
Fairbury Wwtf
No Violation Identified. Last recorded ECHO inspection: 2021-12-31.
Jansen Burn Site
No Violation Identified. Last recorded ECHO inspection: 2025-09-15.
Plymouth Burn Site
No Violation Identified. Last recorded ECHO inspection: 2023-04-05.
| Chemical | Group | Facilities | Total pounds |
|---|---|---|---|
| Hydrogen fluoride | TRI-listed chemical | 1 | 28,726 lbs |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | TRI-listed chemical | 1 | 26,083 lbs |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | TRI-listed chemical | 1 | 8,817 lbs |
| Zinc compounds | TRI-listed chemical | 1 | 20 lbs |
| Manganese compounds | TRI-listed chemical | 2 | 16 lbs |
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | Metals and metal compounds | 1 | 5 lbs |
| Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | TRI-listed chemical | 1 | 1 lbs |
| Copper compounds | TRI-listed chemical | 1 | 1 lbs |
| Lead | 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 Nebraska
Nebraska facilities in the imported ECHO data show air-program oversight, inspections, or noncompliance signals.
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Clean Water Act violations in Nebraska
Nebraska facilities in the imported ECHO data show water-permit pressure, inspections, or noncompliance signals.
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RCRA violations in Nebraska
Nebraska facilities in the imported ECHO data show hazardous-waste or RCRA oversight signals.