Enforcement actions
WDID 4 19I004896Northrop Grumman Systems Corporation Active Facility profile
Records as the State Water Board publishes them in SMARTS, with the source's own types, statuses and identifiers. A listed inspection, violation or enforcement action is not, on its own, a finding about the facility's current compliance, and the absence of records does not establish compliance.
Showing 1–9 of 9 records, newest first. Retrieved from SMARTS Oct 21, 2026.
| Issued (issue date) | Enforcement ID | Type | Status as published | Order number | Due | Violations cited |
|---|---|---|---|---|---|---|
| 2010 | ||||||
| Jun 22, 2010 | 404322 | SEL Staff Enforcement Letter |
Historical | — | Jul 21, 2010 | 843640 |
| 2001 | ||||||
| Nov 16, 2001 | 239649 | ACL Administrative Civil Liability |
Historical | R4-2001-0142 | — | 196639 |
| Aug 24, 2001 | 239650 | NOV Notice of Violation |
Superceded Withdrawn, rescinded or superseded | NOV | — | 196639 |
| Jul 25, 2001 | 239648 | NNC Notice of Non-Compliance |
Superceded Withdrawn, rescinded or superseded | Notice of Noncompliance | — | 196639 |
| Jul 09, 2001 | 236567 | ACL Administrative Civil Liability |
Historical | R4-2001-0082 | — | 154555, 187090 |
| 2000 | ||||||
| Oct 10, 2000 | 236566 | NOV Notice of Violation |
Historical | NOV | — | 187090 |
| Aug 22, 2000 | 236565 | NOV Notice of Violation |
Historical | NOV | — | 187090 |
| 1999 | ||||||
| Dec 01, 1999 | 229815 | NOV Notice of Violation |
Superceded Withdrawn, rescinded or superseded | NOV (Second) | — | 154555 |
| Oct 26, 1999 | 228314 | NOV Notice of Violation |
Superceded Withdrawn, rescinded or superseded | NOV | — | 154555 |
Records as published in the SMARTS compliance exports, retrieved Oct 21, 2026. Records are grouped by year of the issue date. Descriptions, notes and personal details are not published by this site. Type names in grey are reading aids; the published type is shown above them. Nothing here is a compliance determination.