PERI: Toxic 100 Air Polluters Index

Northrop Grumman

Rank in Toxic 100 Air Polluters: 13
Rank among all TRI companies: 22
Air releases 2021 (lbs): 117,909
Incineration transfers 2021 (lbs): 151,892
Total Air and Incineration Toxic Score 2021: 2,347,737
Percentage of national total 2021 toxic air and incineration score: 0.7%
EJ: Poor Share: 18%
EJ: Minority Share: 16%

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 has information in PERI's Toxic Water Polluters database.
This company has information in PERI's Greenhouse 100 Polluters database.

Facilities displayed below: (display chemicals at facilities) (display chemicals)
Basic data displayed (display advanced data instead)
(Click on column headers to re-sort table: current sort is by facility name.)
(Links on facility names lead to full TRI reports. Links on cities lead to Mapquest maps.)

Facility Name	City	State	Air releases (lbs)	Incineration transfers (lbs)	Toxic Score (quantity x exposure x toxicity x population)	Percent of total company score	EJ: Poor Share	EJ: Minority Share	Greenhouse emissions (CO2e mt)	Split *
ALLEGANY BALLISTICS LAB (NIROP)	ROCKET CENTER	WV	31,145	6,994	3,282	0.14%	16.6%	11.4%	22,628
ALLIANT TECHSYSTEMS OPERATIONS LLC (NEW RIVER ENERGETICS)	RADFORD	VA	28,660	50,823	2,323,591	98.97%	18.3%	16.1%
ATK LAUNCH SYSTEMS LLC - BACCHUS	MAGNA	UT	2,063	72,138	13,695	0.58%	11.2%	22.9%
ATK LAUNCH SYSTEMS LLC- PROMONTORY	PROMONTORY	UT	36,805	2,356	18	0.00%	8.1%	14.9%	48,247
NORTHROP GRUMMAN SYSTEMS COPORATION	SALT LAKE CITY	UT	0	0	1	0.00%	14.7%	42.2%
NORTHROP GRUMMAN SYSTEMS CORP	LINTHICUM HEIGHTS	MD	7,791	18,637	7,111	0.30%	12.9%	50.6%
NORTHROP GRUMMAN SYSTEMS CORP	LINTHICUM	MD	5	0	37	0.00%	11.2%	46.8%
NORTHROP GRUMMAN SYSTEMS CORP	CHARLOTTESVILLE	VA	0	0	2	0.00%	14.3%	42.7%
USAF PLANT 42 SITE 4 NORTHROP GRUMMAN SYSTEMS CORP	PALMDALE	CA	11,439	944	0	0.00%	23.2%	76.5%

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 100 Polluters 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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