Facility profile
E I Dupont de Nemours - Yerkes Plant
No Violation Identified across 1 of the last 12 quarters in the imported ECHO record.
Noncompliance quarters
1
Counted from the imported ECHO record over the last 12 quarters.
Penalties
$0
Recorded enforcement amount carried into the facility page.
Last inspection
2025-10-02
Displayed as plain language instead of hidden in agency exports.
Trend
Watch
Reported on-site releases are lower in 2024 than in 2022.
| Year | Air | Water | Land | Total |
|---|---|---|---|---|
| 2022 | 134,659 lbs | 0 lbs | 0 lbs | 134,659 lbs |
| 2023 | 130,476 lbs | 0 lbs | 0 lbs | 130,476 lbs |
| 2024 | 129,522 lbs | 0 lbs | 0 lbs | 129,522 lbs |
Chemical breakdown
What this facility is reporting
-
Methyl methacrylate
Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.
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Vinyl fluoride
Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.
-
Butyl acrylate
Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.
-
Zinc compounds
Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.
Enforcement layer
Why the ECHO-style detail matters
No Violation Identified across 1 of the last 12 quarters in the imported ECHO record.