Facility profile
U S Army Corps of Engineers Mcmillan Wtp Aqueduct Div
No Violation Identified across 1 of the last 12 quarters in the imported ECHO record.
Noncompliance quarters
1
Counted from the imported ECHO record over the last 12 quarters.
Penalties
$0
Recorded enforcement amount carried into the facility page.
Last inspection
2026-03-26
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 | 63 lbs | 0 lbs | 8,995 lbs | 9,058 lbs |
| 2023 | 69 lbs | 0 lbs | 12,849 lbs | 12,918 lbs |
| 2024 | 83 lbs | 0 lbs | 18,836 lbs | 18,919 lbs |
Chemical breakdown
What this facility is reporting
-
Manganese compounds
Latest 2024 TRI data shows land as the largest reported pathway for this chemical at the facility.
-
Copper compounds
Latest 2024 TRI data shows land as the largest reported pathway for this chemical at the facility.
-
Ammonia
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 1 of the last 12 quarters in the imported ECHO record.