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Northrop Grumman

Rank in Toxic 100: 16
Rank among all TRI companies: 29
Air releases 2019 (lbs): 306,683
Incineration transfers 2019 (lbs): 119,029
Total Air and Incineration Toxic Score 2019: 2,620,892
Percentage of national total 2019 toxic air and incineration score: 0.8%
EJ: Poor Share: 19%
EJ: Minority Share: 15%

You can also view this company's penalties in Violation Tracker.
You can also look at this company's state, local, and Federal subsidies in Subsidy Tracker.
This company is rank 1 on the Toxic 100 Water list.
This company has information in PERI's Greenhouse database.

Chemicals at facilities displayed below: (display facilities) (display chemicals)
Advanced data displayed (display basic data instead)
(Click on column headers to re-sort table: current sort is by percent of total company score.)
(Links on facility names lead to full TRI reports. Links on cities lead to Mapquest maps. Links on chemical names lead to New Jersey Right To Know Hazardous Substance Fact Sheets that have information on health effects.)
Split *
ALLIANT TECHSYSTEMS OPERATIONS LLC (NEW RIVER ENERGETICS) RADFORD VA Nitroglycerin 33,693 33,693 58,250 58,250 2,100,000 70,755,300,000 2,602,460 99.30% 19.1% 32.6% 15.3% 5.8% 3.1%
ATK LAUNCH SYSTEMS-BACCHUS MAGNA UT Nitroglycerin 24 24 13,182 13,182 2,100,000 27,732,600,000 9,634 0.37% 11.4% 30.9% 23.4% 1.4% 16.0%
NORTHROP GRUMMAN SYSTEMS CORP LINTHICUM HEIGHTS MD Sulfuric acid 7,549 7,549 0 0 3,500 26,421,500 6,934 0.26% 12.9% 27.2% 50.5% 33.6% 8.4%
ALLEGANY BALLISTICS LAB (NIROP) ROCKET CENTER WV Nitroglycerin 15 15 540 540 2,100,000 31,500,000 719 0.03% 16.3% 33.3% 11.7% 7.3% 1.5%
ALLEGANY BALLISTICS LAB (NIROP) ROCKET CENTER WV Manganese compounds 845 845 0 0 12,000 10,140,000 369 0.01% 16.8% 33.5% 11.1% 7.0% 1.4%
ALLEGANY BALLISTICS LAB (NIROP) ROCKET CENTER WV Lead compounds 395 395 0 0 23,000 9,085,000 330 0.01% 16.8% 33.5% 11.1% 7.0% 1.4%
ALLEGANY BALLISTICS LAB (NIROP) ROCKET CENTER WV Aluminum (fume or dust) 9,839 9,839 2,990 2,990 700 6,887,300 251 0.01% 16.8% 33.5% 11.1% 7.0% 1.4%
ATK LAUNCH SYSTEMS PROMONTORY PROMONTORY UT Hydrochloric acid 248,756 248,756 0 0 180 44,776,080 115 0.00% 8.1% 31.6% 14.9% 0.6% 10.7%
ATK LAUNCH SYSTEMS-BACCHUS MAGNA UT Nitric acid 1,974 1,974 0 0 270 532,980 31 0.00% 8.4% 25.2% 31.2% 1.8% 20.9%
ALLEGANY BALLISTICS LAB (NIROP) ROCKET CENTER WV Copper compounds 458 458 0 0 1,500 687,000 23 0.00% 16.9% 33.5% 11.1% 7.1% 1.4%
NORTHROP GRUMMAN SYSTEMS CORP LINTHICUM MD Lead 3 3 0 0 23,000 60,720 18 0.00% 11.5% 25.0% 47.6% 30.3% 8.4%
ALLIANT TECHSYSTEMS OPERATIONS LLC (NEW RIVER ENERGETICS) RADFORD VA Lead compounds 5 5 0 0 23,000 103,500 4 0.00% 19.0% 32.6% 15.3% 5.8% 3.1%
NORTHROP GRUMMAN SYSTEMS CORP CHARLOTTESVILLE VA Lead 0 0 0 0 23,000 5,796 2 0.00% 14.4% 29.8% 42.2% 21.2% 9.5%
ALLEGANY BALLISTICS LAB (NIROP) ROCKET CENTER WV Dichloromethane 2,500 2,500 840 840 36 90,000 1 0.00% 15.6% 33.1% 12.4% 7.7% 1.7%
NORTHROP GRUMMAN SYSTEMS COPORATION SALT LAKE CITY UT Lead 0 0 0 0 23,000 8,717 1 0.00% 14.7% 36.3% 42.2% 3.2% 27.2%
ATK LAUNCH SYSTEMS PROMONTORY PROMONTORY UT Dioxin and dioxin-like compounds 0 0 0 0 1,400,000,000 106,591 0 0.00% 8.1% 31.6% 14.9% 0.6% 10.7%
ALLIANT TECHSYSTEMS OPERATIONS LLC (NEW RIVER ENERGETICS) RADFORD VA Diphenylamine 447 447 921 921 33 14,751 0 0.00% 19.7% 32.8% 15.2% 6.5% 3.3%
ATK LAUNCH SYSTEMS-BACCHUS MAGNA UT Polycyclic aromatic compounds 0 0 0 0 390,000 3,510 0 0.00% 8.5% 26.4% 34.4% 1.8% 23.5%
UNDERSEA SYSTEMS ANNAPOLIS MD Lead 0 0 0 0 23,000 1,081 0 0.00% 7.3% 17.1% 36.3% 20.0% 9.3%
ALLIANT TECHSYSTEMS OPERATIONS LLC (NEW RIVER ENERGETICS) RADFORD VA Nitrate compounds (water dissociable) 180 180 6,458 6,458 1 113 0 0.00% 19.0% 32.6% 15.3% 5.8% 3.1%
NORTHROP GRUMMAN SYSTEMS CORP LINTHICUM HEIGHTS MD N-Methyl-2-pyrrolidone 0 0 13,771 13,771 0 0 0 0.00% 0.0% 0.0% 0.0% 0.0% 0.0%
ATK LAUNCH SYSTEMS-BACCHUS MAGNA UT Aluminum (fume or dust) 0 0 21,890 21,890 700 15,323,000 0 0.00% 0.0% 0.0% 0.0% 0.0% 0.0%
ATK LAUNCH SYSTEMS PROMONTORY PROMONTORY UT Aluminum (fume or dust) 0 0 187 187 700 0 0 0.00% 0.0% 0.0% 0.0% 0.0% 0.0%

For explanations of most columns above, including the EJ Shares, see the technical notes.

The Greenhouse CO2e column shows the CO2 equivalent pounds released by this facility if the facility also exists in the Greenhouse database

* Split: if 50% appears in this column, then the facility's emissions have been split among two 50/50% ownership parent companies for their parent company data, although the full pounds and score are displayed here.

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Last Updated:  
2021