Facility profile
Nalco Co North/south Plants
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
2025-05-27
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 | 1,522 lbs | 0 lbs | 0 lbs | 1,522 lbs |
| 2023 | 15 lbs | 0 lbs | 0 lbs | 15 lbs |
| 2024 | 72 lbs | 0 lbs | 0 lbs | 72 lbs |
Chemical breakdown
What this facility is reporting
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Acrylic acid
Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.
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Zinc compounds
Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.
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Ethylene glycol
Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.
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Nitrate compounds (water dissociable; reportable only when in aqueous solution)
Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.
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Acrylamide
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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Dazomet
Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.
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Potassium dimethyldithiocarbamate
Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.
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Sodium dimethyldithiocarbamate
Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.
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Sodium nitrite
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.