County page
Marlboro County
Marlboro County currently shows 0 Superfund sites, 31 imported facility profiles, and 1,270,345 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 Marlboro County.
The latest loaded TRI year is 2024, with 1,270,345 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
Marlboro Paper Mill
Violation Identified across 12 of the last 12 quarters in the imported ECHO record.
Clio Wwtf
Significant Violation across 12 of the last 12 quarters, with $9,600 in recorded penalties.
Mccoll Town of
Violation Identified across 11 of the last 12 quarters, with $7,275 in recorded penalties.
City of Bennettsville Wastewater Treatment Plant
Violation Identified across 11 of the last 12 quarters, with $6,000 in recorded penalties.
Mohawk Industries Oak River
Violation Identified across 12 of the last 12 quarters in the imported ECHO record.
Mccoll Town of
Violation Identified across 8 of the last 12 quarters in the imported ECHO record.
Arauco North America, Inc - Bennettsville Mdf
No Violation Identified. Last recorded ECHO inspection: 2020-03-11.
Industrial Materials Supply Llc
No Violation Identified with $28,017 in recorded penalties.
Palmetto Brick
No Violation Identified across 1 of the last 12 quarters in the imported ECHO record.
Marlboro County/county Pit
Significant noncompliance across 3 of the last 12 quarters in the imported ECHO record.
Bennettsville Federal Correctional Institution
No Violation Identified. Last recorded ECHO inspection: 2009-01-09.
Sopakco Inc
No Violation Identified across 3 of the last 12 quarters in the imported ECHO record.
Arauco North America Inc
Significant Violation across 2 of the last 12 quarters in the imported ECHO record.
Marley Engineered Products
No Violation Identified. Last recorded ECHO inspection: 2022-07-28.
Aac East Llc
Violation Identified across 2 of the last 12 quarters in the imported ECHO record.
Pacific Medium Density Fibreboard Products Incorporated
Violation Identified across 1 of the last 12 quarters in the imported ECHO record.
Americarb Inc Bennettsville Pcc Plant
No Violation Identified. Last recorded ECHO inspection: 2025-06-27.
Concrete Supply Co Llc - Bennettsville
No Violation Identified. Last recorded ECHO inspection: 2026-02-05.
Augusta Ready Mix Inc
No Violation Identified. Last recorded ECHO inspection: 2022-06-07.
Bennettsville Wwtf
No Violation Identified. Last recorded ECHO inspection: 2023-09-14.
| Chemical | Group | Facilities | Total pounds |
|---|---|---|---|
| Methanol | TRI-listed chemical | 2 | 727,564 lbs |
| Ammonia | TRI-listed chemical | 2 | 218,600 lbs |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | TRI-listed chemical | 1 | 168,734 lbs |
| Hydrogen sulfide | TRI-listed chemical | 1 | 36,751 lbs |
| Formaldehyde | TRI-listed chemical | 2 | 33,694 lbs |
| Manganese compounds | TRI-listed chemical | 1 | 23,351 lbs |
| Phenol | TRI-listed chemical | 1 | 19,001 lbs |
| Acetaldehyde | TRI-listed chemical | 1 | 17,076 lbs |
| Zinc compounds | TRI-listed chemical | 1 | 10,307 lbs |
| Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | TRI-listed chemical | 1 | 7,841 lbs |
| Cresol (mixed isomers) | TRI-listed chemical | 1 | 2,869 lbs |
| Hydrogen fluoride | TRI-listed chemical | 1 | 1,751 lbs |
| Chlorine | TRI-listed chemical | 1 | 1,696 lbs |
| Lead | Metals and metal compounds | 2 | 603 lbs |
| Lead compounds | Metals and metal compounds | 2 | 252 lbs |
| Formic acid | TRI-listed chemical | 1 | 64 lbs |
| Manganese | TRI-listed chemical | 1 | 58 lbs |
| Catechol | TRI-listed chemical | 1 | 45 lbs |
| Polycyclic aromatic compounds | TRI-listed chemical | 1 | 37 lbs |
| Chlorine dioxide | TRI-listed chemical | 1 | 34 lbs |
Violation pages
State-level violation context tied to this county
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Clean Air Act violations in South Carolina
South Carolina facilities in the imported ECHO data show air-program oversight, inspections, or noncompliance signals.
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Clean Water Act violations in South Carolina
South Carolina facilities in the imported ECHO data show water-permit pressure, inspections, or noncompliance signals.
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RCRA violations in South Carolina
South Carolina facilities in the imported ECHO data show hazardous-waste or RCRA oversight signals.