Facility profile
Am/ns Calvert Llc
Significant Violation 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
2025-09-30
Displayed as plain language instead of hidden in agency exports.
Trend
Watch
Reported on-site releases are higher in 2024 than in 2022.
| Year | Air | Water | Land | Total |
|---|---|---|---|---|
| 2022 | 16,060 lbs | 454 lbs | 0 lbs | 16,514 lbs |
| 2023 | 15,604 lbs | 662 lbs | 0 lbs | 16,266 lbs |
| 2024 | 15,224 lbs | 2,484 lbs | 0 lbs | 17,708 lbs |
Chemical breakdown
What this facility is reporting
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Hydrochloric 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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Chromium compounds (except for chromite ore mined in the Transvaal Region)
Latest 2024 TRI data shows water 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.
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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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Manganese compounds
Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.
-
Copper 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 Violation across 6 of the last 12 quarters in the imported ECHO record.