County page
Lawrence County
Lawrence County currently shows 0 Superfund sites, 29 imported facility profiles, and 2,166 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 Lawrence County.
The latest loaded TRI year is 2024, with 2,166 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
Frit Industries
Violation across 12 of the last 12 quarters in the imported ECHO record.
Imboden, City Of-wwtf
Significant Violation across 8 of the last 12 quarters, with $3,400 in recorded penalties.
Walnut Ridge Ww Treatment Plnt
Significant Violation across 12 of the last 12 quarters in the imported ECHO record.
Hoxie Water Department-wtp 1
Violation Identified across 11 of the last 12 quarters in the imported ECHO record.
Walnut Ridge Waterworks-wtp 1
Violation Identified across 11 of the last 12 quarters in the imported ECHO record.
Black Rock Ww Treatment Fac.
Significant Violation across 10 of the last 12 quarters in the imported ECHO record.
Alicia, City of
Significant noncompliance across 9 of the last 12 quarters in the imported ECHO record.
Portia Wastewater Treatment Plant
Significant Violation across 7 of the last 12 quarters in the imported ECHO record.
Western Lawrence Co Wwt Dist
Significant noncompliance across 5 of the last 12 quarters in the imported ECHO record.
Martin Marietta Materials, Inc-cavanaugh Quarry
Significant noncompliance across 4 of the last 12 quarters in the imported ECHO record.
Ravenden Wastewater Treatment Facility
Violation Identified across 3 of the last 12 quarters in the imported ECHO record.
Arkansas Department of Parks, Heritage and Tourism - Lake Charles State Park
Violation Identified across 2 of the last 12 quarters in the imported ECHO record.
Frit Industries
No Violation Identified across 2 of the last 12 quarters in the imported ECHO record.
Hoxie, City of
Violation Identified across 2 of the last 12 quarters in the imported ECHO record.
Powhatan Quarry, Llc
No Violation Identified across 2 of the last 12 quarters in the imported ECHO record.
Sedgwick, City of
No Violation Identified across 2 of the last 12 quarters in the imported ECHO record.
Imboden Waterworks
No Violation Identified across 2 of the last 12 quarters in the imported ECHO record.
Capital Quarries, Inc. - Powhatan Quarry
No Violation Identified. Last recorded ECHO inspection: 2023-05-04.
Delta Asphalt/blk Rock Quarry
No Violation Identified. Last recorded ECHO inspection: 2024-10-15.
Arkansas Specialty Sands, Llc
No Violation Identified. Last recorded ECHO inspection: 2021-08-27.
| Chemical | Group | Facilities | Total pounds |
|---|---|---|---|
| Zinc compounds | TRI-listed chemical | 1 | 1,271 lbs |
| Copper compounds | TRI-listed chemical | 1 | 487 lbs |
| Manganese compounds | TRI-listed chemical | 1 | 381 lbs |
| Lead compounds | Metals and metal compounds | 1 | 18 lbs |
| Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | TRI-listed chemical | 1 | 10 lbs |
| Diisocyanates | TRI-listed chemical | 1 | 0 lbs |
Violation pages
State-level violation context tied to this county
-
Clean Air Act violations in Arkansas
Arkansas facilities in the imported ECHO data show air-program oversight, inspections, or noncompliance signals.
-
Clean Water Act violations in Arkansas
Arkansas facilities in the imported ECHO data show water-permit pressure, inspections, or noncompliance signals.
-
RCRA violations in Arkansas
Arkansas facilities in the imported ECHO data show hazardous-waste or RCRA oversight signals.