Facility profile
Allegheny Ludlum Llc
No Violation Identified. Last recorded ECHO inspection: 2025-06-17.
Noncompliance quarters
0
Counted from the imported ECHO record over the last 12 quarters.
Penalties
$0
Recorded enforcement amount carried into the facility page.
Last inspection
2025-06-17
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 | 896 lbs | 289 lbs | 0 lbs | 1,185 lbs |
| 2023 | 1,034 lbs | 119 lbs | 0 lbs | 1,153 lbs |
| 2024 | 1,419 lbs | 138 lbs | 0 lbs | 1,557 lbs |
Chemical breakdown
What this facility is reporting
-
Manganese compounds
Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.
-
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.
-
Nickel compounds
Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.
-
Zinc compounds
Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.
-
Lead 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 air as the largest reported pathway for this chemical at the facility.
-
Cobalt 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
No Violation Identified. Last recorded ECHO inspection: 2025-06-17.