County page
Merrick County
Merrick County currently shows 0 Superfund sites, 15 imported facility profiles, and 6,713 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 Merrick County.
The latest loaded TRI year is 2024, with 6,713 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
Green Plains Central City, Llc
Significant Violation across 11 of the last 12 quarters in the imported ECHO record.
Silver Creek Wastewater Treatment Facility
Violation Identified across 6 of the last 12 quarters in the imported ECHO record.
Clarks Wwtf
No Violation Identified across 3 of the last 12 quarters in the imported ECHO record.
Dinsdale Express Wash
No Violation Identified across 3 of the last 12 quarters in the imported ECHO record.
Strobel Manufacturing Inc.
Violation across 3 of the last 12 quarters in the imported ECHO record.
Zion Lutheran Church-worms
No Violation Identified across 2 of the last 12 quarters in the imported ECHO record.
Archer Grain Company
No Violation Identified across 1 of the last 12 quarters in the imported ECHO record.
Central City Wwtf
No Violation Identified across 1 of the last 12 quarters in the imported ECHO record.
Chapman Wastewater Treatment Facility
Under review. Last recorded ECHO inspection: 2023-05-05.
Clarks Burn Site/potable Water
No Violation Identified. Last recorded ECHO inspection: 2026-02-27.
Palmer Wastewater Treatment Facility
No Violation Identified. Last recorded ECHO inspection: 2024-09-20.
Silver Creek Burn Site
No Violation Identified. Last recorded ECHO inspection: 2026-02-27.
Strobel Manufacturing, Inc.
Under review. Last recorded ECHO inspection: 2024-11-21.
Chapman, Village Of-well 972t
No Violation Identified. Last recorded ECHO inspection: 2025-01-06.
Silver Creek, Village of
No Violation Identified. Last recorded ECHO inspection: 2024-10-01.
| Chemical | Group | Facilities | Total pounds |
|---|---|---|---|
| Acrolein | TRI-listed chemical | 1 | 2,403 lbs |
| Acetaldehyde | TRI-listed chemical | 1 | 1,814 lbs |
| Ammonia | TRI-listed chemical | 1 | 1,101 lbs |
| Methanol | TRI-listed chemical | 1 | 1,005 lbs |
| Formaldehyde | TRI-listed chemical | 1 | 390 lbs |
| Toluene | Volatile organic compound | 1 | 0 lbs |
| Xylene (mixed isomers) | Volatile organic compound | 1 | 0 lbs |
| Benzene | Volatile organic compound | 1 | 0 lbs |
| Ethylbenzene | Volatile organic compound | 1 | 0 lbs |
Violation pages
State-level violation context tied to this county
-
Clean Air Act violations in Nebraska
Nebraska facilities in the imported ECHO data show air-program oversight, inspections, or noncompliance signals.
-
Clean Water Act violations in Nebraska
Nebraska facilities in the imported ECHO data show water-permit pressure, inspections, or noncompliance signals.
-
RCRA violations in Nebraska
Nebraska facilities in the imported ECHO data show hazardous-waste or RCRA oversight signals.