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Northrop Grumman

Rank in Toxic 100 Water: 1
Surface Water releases 2020 (lbs): 2
POTW (sewerage plant) transfers 2020 (lbs): 201,934
Total Surface Water and POTW Toxic Hazard 2020: 148,935,444,216
Percentage of national total 2020 surface water and POTW hazard: 30.6%
EJ: Near Poor Share: 35%
EJ: Minority Share: 11%

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 22 on the Toxic 100 Air list.
This company has information in PERI's Greenhouse database.

Facilities displayed below: (
display chemicals at facilities) (display chemicals)
(Click on column headers to re-sort table: current sort is by EJ: Near Poor Share.)
(Links on facility names lead to full TRI reports. Links on cities lead to Mapquest maps.)
Split *
NORTHROP GRUMMAN SYSTEMS COPORATION SALT LAKE CITY UT 0 1 25,506 0.00% 44.0% 61.0% 3.3% 44.3%
ATK LAUNCH SYSTEMS LLC - BACCHUS MAGNA UT 0 2 3,192,000 0.00% 40.0% 41.1% 5.5% 21.0%
ALLIANT TECHSYSTEMS OPERATIONS LLC (NEW RIVER ENERGETICS) RADFORD VA 0 201,918 148,932,084,147 100.00% 35.2% 11.0% 6.4% 1.5%
NORTHROP GRUMMAN SYSTEMS CORP CHARLOTTESVILLE VA 0 1 17,100 0.00% 30.2% 40.3% 26.3% 7.1%
NORTHROP GRUMMAN SYSTEMS CORP SUNNYVALE CA 2 2 31,538 0.00% 18.3% 67.6% 3.7% 35.4%
NORTHROP GRUMMAN SYSTEMS CORP LINTHICUM MD 0 10 92,610 0.00% 14.0% 10.1% 0.0% 4.2%
UNDERSEA SYSTEMS ANNAPOLIS MD 0 0 1,314 0.00% 0.0% 0.0% 0.0% 0.0%

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

Toxic hazard: Pounds of direct releases to surface water and pounds transferred to Publicly Operated Treatment Works (POTW's) reported in the US Environmental Protection Agency's Toxics Release Inventory for the year 2020, weighted by toxicity of chemicals. Weights are from the EPA's Risk-Screening Environmental Indicators project. For details, see technical notes.

Quantity of toxic surface water releases and POTW transfers: Pounds of toxic chemicals released directly to surface water at each TRI facility or transferred off-site to a POTW, without weighting for toxicity or population.

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

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