Facility profile
Keystone Powdered Metal Co - St Marys Facility
Significant Violation across 3 of the last 12 quarters in the imported ECHO record.
Noncompliance quarters
3
Counted from the imported ECHO record over the last 12 quarters.
Penalties
$0
Recorded enforcement amount carried into the facility page.
Last inspection
2025-03-12
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 | 20 lbs | 13 lbs | 0 lbs | 33 lbs |
| 2023 | 34 lbs | 9 lbs | 0 lbs | 42 lbs |
| 2024 | 43 lbs | 30 lbs | 0 lbs | 73 lbs |
Chemical breakdown
What this facility is reporting
-
Copper
Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.
-
Nickel
Latest 2024 TRI data shows water as the largest reported pathway for this chemical at the facility.
-
Manganese 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 3 of the last 12 quarters in the imported ECHO record.