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TRI Explorer

Facility Profile Report Click for help on this criterion

Data Source: 2022 Dataset (released October 2023) See Note     Instructions for printing wide reports

TRI Facility Name: USAF PLANT 42 SITE 4 NORTHROP GRUMMAN SYSTEMS CORP
Address: 3520 E AVE M, PALMDALE CALIFORNIA 93550 (LOS ANGELES)
(Map by Google, Yahoo)
County:LOS ANGELES
Public Contact:JOE AHN
Phone Number:310-332-4667
Public email:JOSEPH.AHN@NGC.COM
 
Forms Submitted to TRI in 2022 Reporting Year:
Form R (regular form):2
Form A (certification form):0
Click here for TRI Reporting Forms in EPA Envirofacts database
Click here for the facility's TRI Pollution Prevention (P2) Report
Click here for the facility's Risk Screening Report
 
North American Industry Classification System (NAICS) Code(s) in 2022 Reporting Year:
336411 - Aircraft Manufacturing (Primary)
 
Industry sector used in TRI Explorer analysis in 2022 Reporting Year:
336 - Transportation Equipment
 

Reported TRI Chemical Data
(in pounds, for all chemicals reported in 2022)
 
Total On-site Releases: 25,328
Total Off-site Releases: 0
Total Transfers Off-site for Further Waste Management: 0
Total Waste Managed: 27,890

 



TRI Facility Trend Graphs (click to view trend graph)
 
     Total On- and Off-site Releases
     Total Waste Managed

TRI Chemical Trend Table (click to view trend table)
(all chemicals reported to TRI between 2005 and 2022)
Row # Chemical On- and Off-site Releases Trend Transfers Off-site for Further Waste Management Trend Quantities of TRI Chemicals in Waste Trend EPA's IRIS Substance File (Risk Information) 
1 Methyl isobutyl ketone Click to see detail report Click to see detail report Click to see detail report Click to see detail report
2 sec-Butyl alcohol Click to see detail report Click to see detail report Click to see detail report



Other TRI Facility Information
Latitude: 34.646
Longitude: -118.069
Parent Company Name: NORTHROP GRUMMAN CORP
Parent Company's Dun and Bradstreet: 016435559
TRI Facility ID Number: 93550NRTHR352EA
RCRA ID Number (Land): CA2570090199








Download all data USAF PLANT 42 SITE 4 NORTHROP GRUMMAN SYSTEMS CORP

Note: Reporting year (RY) 2022 is the most recent TRI data available. Facilities reporting to TRI were required to submit their data to EPA by July 1 for the previous calendar year's activities. TRI Explorer is using the 2022 Dataset (released October 2023). This dataset includes revisions for the years 1988 to 2022 processed by EPA. Revisions submitted to EPA after this time are not reflected in TRI Explorer reports. TRI data may also be obtained through EPA Envirofacts.



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