Facility profile
Gm Defiance Casting Operations
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
2024-12-31
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 | 23,067 lbs | 25 lbs | 15,765 lbs | 38,858 lbs |
| 2023 | 26,089 lbs | 22 lbs | 12,237 lbs | 38,348 lbs |
| 2024 | 26,063 lbs | 42 lbs | 1,332 lbs | 27,437 lbs |
Chemical breakdown
What this facility is reporting
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Phenol
Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.
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Cumene hydroperoxide
Latest 2024 TRI data shows land as the largest reported pathway for this chemical at the facility.
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Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)
Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.
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Diisocyanates
Latest 2024 TRI data shows land as the largest reported pathway for this chemical at the facility.
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Copper
Latest 2024 TRI data shows water as the largest reported pathway for this chemical at the facility.
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Lead
Latest 2024 TRI data shows land as the largest reported pathway for this chemical at the facility.
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Nickel
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
Violation Identified across 1 of the last 12 quarters in the imported ECHO record.