PERI: Toxic 100 Index

Northrop Grumman

Rank in Toxic 100: 22
Rank among all TRI companies: 36
Air releases 2020 (lbs): 476,652
Incineration transfers 2020 (lbs): 119,846
Total Air and Incineration Toxic Score 2020: 1,822,474
Percentage of national total 2020 toxic air and incineration score: 0.5%
EJ: Poor Share: 19%
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 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)
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Facility Name	City	State	Chemical	Original air releases (lbs)	Revised air releases (lbs)	Original incineration transfers (lbs)	Revised incineration transfers (lbs)	Toxicity Weight	Toxic Hazard (quantity x toxicity)	Toxic Score (quantity x exposure x toxicity x population)	Percent of total company score	EJ: Poor Share	EJ: Near Poor Share	EJ: Minority Share	EJ: Black Share	EJ: Hispanic Share	Split *
ALLIANT TECHSYSTEMS OPERATIONS LLC (NEW RIVER ENERGETICS)	RADFORD	VA	Nitroglycerin	23,048	23,048	50,450	50,450	2,100,000	48,400,800,000	1,802,884	98.93%	19.1%	32.6%	15.3%	5.8%	3.1%
ATK LAUNCH SYSTEMS LLC - BACCHUS	MAGNA	UT	Nitroglycerin	18	18	14,765	14,765	2,100,000	31,044,300,000	9,733	0.53%	11.8%	31.7%	22.4%	1.3%	15.3%
NORTHROP GRUMMAN SYSTEMS CORP	LINTHICUM HEIGHTS	MD	Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	6,817	6,817	0	0	3,500	23,859,500	6,200	0.34%	12.9%	27.2%	50.6%	33.7%	8.4%
ALLEGANY BALLISTICS LAB (NIROP)	ROCKET CENTER	WV	Manganese compounds	2,745	2,745	0	0	12,000	32,940,000	1,209	0.07%	16.8%	33.5%	11.1%	7.0%	1.4%
ALLEGANY BALLISTICS LAB (NIROP)	ROCKET CENTER	WV	Nitroglycerin	15	15	655	655	2,100,000	31,500,000	1,066	0.06%	16.2%	33.2%	12.2%	7.7%	1.6%
ALLEGANY BALLISTICS LAB (NIROP)	ROCKET CENTER	WV	Aluminum (fume or dust)	24,869	24,869	2,950	2,950	700	17,408,300	639	0.04%	16.8%	33.5%	11.1%	7.0%	1.4%
ALLEGANY BALLISTICS LAB (NIROP)	ROCKET CENTER	WV	Lead compounds	473	473	0	0	23,000	10,879,000	399	0.02%	16.8%	33.5%	11.1%	7.0%	1.4%
ATK LAUNCH SYSTEMS LLC- PROMONTORY	PROMONTORY	UT	Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	400,168	400,168	0	0	180	72,030,240	189	0.01%	8.1%	31.6%	14.9%	0.6%	10.7%
ALLEGANY BALLISTICS LAB (NIROP)	ROCKET CENTER	WV	Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or brom	1,483	1,483	0	0	1,500	2,224,500	76	0.00%	16.9%	33.5%	11.0%	7.1%	1.4%
ATK LAUNCH SYSTEMS LLC - BACCHUS	MAGNA	UT	Nitric acid	1,880	1,880	0	0	270	507,600	29	0.00%	8.3%	25.2%	31.0%	1.8%	20.7%
NORTHROP GRUMMAN SYSTEMS CORP	LINTHICUM	MD	Nitric acid	250	250	0	0	270	67,500	21	0.00%	11.6%	25.2%	47.9%	30.6%	8.5%
NORTHROP GRUMMAN SYSTEMS CORP	LINTHICUM	MD	Lead	3	3	0	0	23,000	60,490	18	0.00%	11.5%	25.0%	47.6%	30.3%	8.4%
ALLEGANY BALLISTICS LAB (NIROP)	ROCKET CENTER	WV	Dichloromethane (Methylene chloride)	3,590	3,590	1,130	1,130	36	129,240	4	0.00%	15.9%	33.0%	12.8%	8.1%	1.6%
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	4,922	1	0.00%	14.3%	29.8%	42.7%	21.5%	9.6%
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%
NORTHROP GRUMMAN EL SEGUNDO	EL SEGUNDO	CA	sec-Butyl alcohol (2-Butanol)	10,945	10,945	661	661	0	1,393	1	0.00%	17.9%	40.1%	81.5%	13.8%	55.5%
ATK LAUNCH SYSTEMS LLC- PROMONTORY	PROMONTORY	UT	Dioxin and dioxin-like compounds (Manufacturing; and the processing or otherwise use of dioxin and dioxin like compounds if the dioxin and dioxin like	0	0	0	0	1,400,000,000	103,239	0	0.00%	8.1%	31.6%	14.9%	0.6%	10.7%
ATK LAUNCH SYSTEMS LLC - BACCHUS	MAGNA	UT	Polycyclic aromatic compounds	0	0	0	0	390,000	3,900	0	0.00%	8.5%	26.2%	34.1%	1.8%	23.3%
ALLIANT TECHSYSTEMS OPERATIONS LLC (NEW RIVER ENERGETICS)	RADFORD	VA	Diphenylamine	228	228	664	664	33	7,514	0	0.00%	19.7%	32.8%	15.2%	6.5%	3.3%
UNDERSEA SYSTEMS	ANNAPOLIS	MD	Lead	0	0	0	0	23,000	1,150	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; reportable only when in aqueous solution)	115	115	5,126	5,126	1	72	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	12,689	12,689	0	0	0	0.00%	0.0%	0.0%	0.0%	0.0%	0.0%
ATK LAUNCH SYSTEMS LLC - BACCHUS	MAGNA	UT	Aluminum (fume or dust)	0	0	30,756	30,756	700	21,529,200	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 100 emitters 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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