Facility profile
Portland Air National Guard Base
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
2024-06-06
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 | 3 lbs | 0 lbs | 0 lbs | 3 lbs |
| 2023 | 6 lbs | 0 lbs | 0 lbs | 6 lbs |
| 2024 | 4 lbs | 0 lbs | 0 lbs | 4 lbs |
Chemical breakdown
What this facility is reporting
-
Naphthalene
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.