Facility profile
Northrop Grumman Systems Corp -troy Hill 4
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
2024-07-10
Displayed as plain language instead of hidden in agency exports.
Trend
Watch
Latest loaded TRI year is 2024.
| Year | Air | Water | Land | Total |
|---|---|---|---|---|
| 2024 | 0 lbs | 0 lbs | 0 lbs | 0 lbs |
Chemical breakdown
What this facility is reporting
-
Lead
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.