Ducommun Aerostructures
4001 El Mirage Road, Adelanto, CA 92301, San Bernardino County
A manufacturing facility in Adelanto, California, listed in EPA records under other aircraft parts and auxiliary equipment manufacturing (NAICS 336413) and also aircraft engine and engine parts manufacturing and other guided missile and space vehicle parts and auxiliary equipment manufacturing. It is one of 32,455 active manufacturing facilities in EPA records in California.
- Industry
- Vehicles, aircraft and parts
- NAICS 336
- TRI reporter
- Yes
- Inspections, 5 yr
- 7
- EPA registry ID
- 110000479161
- Revised
- November 1, 2026
What's made here
- Other Aircraft Parts and Auxiliary Equipment Manufacturing (NAICS 336413)
- Aircraft Engine and Engine Parts Manufacturing (NAICS 336412)
- Other Guided Missile and Space Vehicle Parts and Auxiliary Equipment Manufacturing (NAICS 336419)
- Electroplating, Plating, Polishing, Anodizing, and Coloring (NAICS 332813)
- Fluid Power Valve and Hose Fitting Manufacturing (NAICS 332912)
Public EPA records
| Toxics Release Inventory | Reports to the TRI (facility ID 92301RCHMN8801E). |
|---|---|
| Clean Air Act | Listed as a major source of air emissions. |
| Clean Water Act | A non-major water discharge permit (NPDES). |
| Hazardous waste (RCRA) | Listed as a large quantity generator of hazardous waste (1,000 kg or more a month); and a site with a past hazardous waste treatment, storage or disposal unit (legacy TSDF). |
| Inspections | 7 in the last five years; most recent July 9, 2026. |
EPA ECHO, November 1, 2026; not a rating. EPA report ยท About these records