Facility profile
E I Dupont de Nemours & Company Inc
Significant noncompliance across 4 of the last 12 quarters, with $7,200 in recorded penalties.
Noncompliance quarters
4
Counted from the imported ECHO record over the last 12 quarters.
Penalties
$7,200
Recorded enforcement amount carried into the facility page.
Last inspection
2025-11-05
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 | 290,561 lbs | 2,838 lbs | 820 lbs | 294,220 lbs |
| 2023 | 240,564 lbs | 2,040 lbs | 575 lbs | 243,179 lbs |
| 2024 | 162,693 lbs | 907 lbs | 540 lbs | 164,140 lbs |
Chemical breakdown
What this facility is reporting
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Hydrogen cyanide
Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.
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Acetonitrile
Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.
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Ammonia
Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.
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Cyanide compounds
Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.
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Polycyclic aromatic compounds
Latest 2024 TRI data shows land as the largest reported pathway for this chemical at the facility.
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Methyl isobutyl ketone
Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.
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Acrylonitrile
Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.
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Lead compounds
Latest 2024 TRI data shows water as the largest reported pathway for this chemical at the facility.
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Chromium
Latest 2024 TRI data shows water as the largest reported pathway for this chemical at the facility.
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Nickel
Latest 2024 TRI data shows water as the largest reported pathway for this chemical at the facility.
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Dioxin and dioxin-like 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
Significant noncompliance across 4 of the last 12 quarters, with $7,200 in recorded penalties.