NORTHROP GRUMMAN MIL AIR SYS
Quick Summary
- •Released 10,945 lbs of toxic chemicals to the environment in the most recent TRI reporting year.
- •Currently out of compliance in at least one environmental program (CAA, CWA, or RCRA).
- •Assessed $0 in total penalties since records began.
- Address
-
1 HORNET WAY
EL SEGUNDO, CA 90245
View on map ↗ - County
- LOS ANGELES County
- Industry
- Manufacturing
- NAICS (North American Industry Classification)
- 336411
- Inspections
- 1 · last Sep 14, 2023
- Total Penalties
- $0
- Registry ID
- 110070335564
How This Compares
Ranked by most recent year's total TRI releases.
Compliance Status (Last 12 Quarters)
Number of calendar quarters, out of the last 12, in which this facility was in violation of its permit. Zero means no recorded violations in that program over the past three years.
Qtrs Non-Compliant
Qtrs Non-Compliant
TRI Toxic Chemical Releases
Annual pounds of each toxic chemical released to air, water, and land, as reported to the EPA Toxic Release Inventory. Carcinogen (♦) and PFAS designations are per EPA and IARC classifications.
| Year | Total Releases (lbs) | vs Prior Year |
|---|---|---|
| 2020 | 10,945 | — |
| 2022 | 7,052 | — |
2022
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| sec-Butyl alcohol | 7,052 | 7,052 | — | — | — |
2020
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| sec-Butyl alcohol | 10,945 | 10,945 | — | — | 661 |
Compliance Violations
Individual permit violations recorded by the EPA across air, water, and hazardous waste programs. Open violations are unresolved as of the most recent ECHO data update.
| Program | Type | Violation Date | Return to Compliance | Status |
|---|---|---|---|---|
| cwa | WW Storm Water Non-Construction - Failure to submit required report (non-DMR) | May 20, 2021 | — | Open |
| rcra | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | Sep 12, 2017 | Nov 7, 2017 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: Closure and Post-Closure | May 8, 1992 | Mar 8, 1993 | Resolved |
| rcra | Land Disposal Restrictions: General | May 8, 1992 | May 29, 1992 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: General | May 8, 1992 | Jun 17, 1992 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: Financial Requirements | Feb 20, 1992 | Apr 8, 1992 | Resolved |
| rcra | Land Disposal Restrictions: General | Feb 27, 1990 | Mar 8, 1993 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: General | Feb 27, 1990 | Mar 8, 1993 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: Financial Requirements | Apr 18, 1988 | Sep 15, 1988 | Resolved |
| rcra | Land Disposal Restrictions: General | Feb 11, 1988 | Feb 11, 1988 | Resolved |
Enforcement Actions
Formal enforcement cases brought by the EPA or state agencies, including administrative orders and civil penalties assessed. Penalty amounts reflect what was formally assessed, not necessarily what was collected.