Washington County
Washington County currently shows 0 Superfund sites, 100 imported facility profiles, and 70,942 lbs in loaded TRI releases.
Washington County currently shows 0 Superfund sites, 100 imported facility profiles, and 70,942 lbs in loaded TRI releases.
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 Washington County.
The latest loaded TRI year is 2024, with 70,942 lbs in county-level on-site releases tied to the imported facility set.
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.
Violation across 12 of the last 12 quarters in the imported ECHO record.
Violation Identified across 12 of the last 12 quarters in the imported ECHO record.
Violation Identified across 12 of the last 12 quarters in the imported ECHO record.
Violation Identified across 12 of the last 12 quarters in the imported ECHO record.
Violation Identified across 12 of the last 12 quarters in the imported ECHO record.
Violation Identified across 12 of the last 12 quarters in the imported ECHO record.
Violation Identified across 12 of the last 12 quarters in the imported ECHO record.
Violation Identified across 12 of the last 12 quarters in the imported ECHO record.
Violation Identified across 12 of the last 12 quarters in the imported ECHO record.
Violation Identified across 12 of the last 12 quarters in the imported ECHO record.
Violation Identified across 11 of the last 12 quarters in the imported ECHO record.
Violation Identified across 7 of the last 12 quarters in the imported ECHO record.
Violation Identified across 11 of the last 12 quarters in the imported ECHO record.
Violation Identified across 10 of the last 12 quarters in the imported ECHO record.
Violation Identified across 10 of the last 12 quarters in the imported ECHO record.
Violation Identified across 10 of the last 12 quarters in the imported ECHO record.
Violation Identified across 10 of the last 12 quarters in the imported ECHO record.
Violation Identified across 10 of the last 12 quarters in the imported ECHO record.
Significant noncompliance across 10 of the last 12 quarters in the imported ECHO record.
Significant noncompliance across 4 of the last 12 quarters in the imported ECHO record.
| Chemical | Group | Facilities | Total pounds |
|---|---|---|---|
| Xylene (mixed isomers) | Volatile organic compound | 4 | 21,016 lbs |
| Methanol | TRI-listed chemical | 3 | 13,717 lbs |
| Mixture | TRI-listed chemical | 1 | 12,717 lbs |
| Certain glycol ethers | TRI-listed chemical | 3 | 11,787 lbs |
| Toluene | Volatile organic compound | 5 | 7,957 lbs |
| Dichloromethane | TRI-listed chemical | 1 | 1,242 lbs |
| Ethylbenzene | Volatile organic compound | 3 | 901 lbs |
| Methyl tert-butyl ether | TRI-listed chemical | 1 | 646 lbs |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | TRI-listed chemical | 3 | 298 lbs |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | TRI-listed chemical | 1 | 214 lbs |
| Acetonitrile | TRI-listed chemical | 1 | 176 lbs |
| n-Hexane | TRI-listed chemical | 2 | 116 lbs |
| n-Butyl alcohol | TRI-listed chemical | 1 | 24 lbs |
| Copper | TRI-listed chemical | 5 | 22 lbs |
| Manganese | TRI-listed chemical | 6 | 20 lbs |
| Chromium | Metals and metal compounds | 8 | 18 lbs |
| Nickel | Metals and metal compounds | 7 | 17 lbs |
| Methyl isobutyl ketone | TRI-listed chemical | 1 | 13 lbs |
| Cyclohexane | TRI-listed chemical | 1 | 11 lbs |
| Aluminum (fume or dust) | TRI-listed chemical | 1 | 10 lbs |
Wisconsin facilities in the imported ECHO data show air-program oversight, inspections, or noncompliance signals.
Wisconsin facilities in the imported ECHO data show water-permit pressure, inspections, or noncompliance signals.
Wisconsin facilities in the imported ECHO data show hazardous-waste or RCRA oversight signals.