Facility profile
Alton Steel Inc
Significant noncompliance across 6 of the last 12 quarters in the imported ECHO record.
Noncompliance quarters
6
Counted from the imported ECHO record over the last 12 quarters.
Penalties
$0
Recorded enforcement amount carried into the facility page.
Last inspection
2025-08-07
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 | 2,926 lbs | 420 lbs | 0 lbs | 3,346 lbs |
| 2023 | 2,741 lbs | 414 lbs | 0 lbs | 3,155 lbs |
| 2024 | 2,806 lbs | 340 lbs | 0 lbs | 3,146 lbs |
Chemical breakdown
What this facility is reporting
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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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Manganese compounds
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 air as the largest reported pathway for this chemical at the facility.
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Mercury compounds
Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.
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Chromium compounds (except for chromite ore mined in the Transvaal Region)
Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.
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Nickel compounds
Latest 2024 TRI data shows water as the largest reported pathway for this chemical at the facility.
Enforcement layer
Why the ECHO-style detail matters
Significant noncompliance across 6 of the last 12 quarters in the imported ECHO record.