Facility profile
Osco Industries Inc Portsmouth Div
No Violation Identified 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
2025-09-30
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 | 204 lbs | 0 lbs | 0 lbs | 204 lbs |
| 2023 | 211 lbs | 0 lbs | 0 lbs | 211 lbs |
| 2024 | 191 lbs | 0 lbs | 0 lbs | 191 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.
-
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.
Enforcement layer
Why the ECHO-style detail matters
No Violation Identified across 3 of the last 12 quarters in the imported ECHO record.