EPA TRI Facility · Computers and Electronic Products
Northrop Grumman Systems Coporation
Salt Lake City, UT · Parent: Northrop Grumman Corp
- Total releases
- 5 lbs
- Chemicals reported
- 1
- Carcinogens
- 1
- Primary pathway
- Off-site Transfers
MIXED Form-R mix
Northrop Grumman Systems Coporation: how the 5 lbs splits
5 lbs across all reported pathways
- Off-site Transfers 3 lbs 58.1%
- Air Releases 2 lbs 41.9%
Northrop Grumman Systems Coporation's 5 lbs Form-R total is MIXED - off-site transfers is 58.1% of the bar. Next segment: air releases at 41.9%. Leading chemical by pounds: Lead.
TRACE volume MIXED pathway CARC-HEAVY
Northrop Grumman Systems Coporation is an EPA Toxics Release Inventory reporter in Salt Lake City, UT, in the computers and electronic products sector. It reported 1 lbs of releases across 1 chemical in 2023, and 5 lbs in total across its 2019-2023 reporting years. That ranks 19,061 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Utah's 220 reporting TRI sites, pounds #1 is not chemical-count #1. Northrop Grumman Systems Coporation is pounds #181 and chemical-count #208 at 5 lbs. Kennecott Utah Copper Mine Concentrators & Power Plant leads reported pounds (781.4M lbs) at 34 chemicals (chemical-count #4). Clean Harbors Aragonite LLC leads chemical count at 193 chemicals (13.3M lbs, pounds #6). Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: L3 Technologies Inc. Communication Systems - West; Steel Coatings Inc; Thermo Fluids Inc. - Salt Lake; Chelated Minerals Corp. Similar-scale Computers and Electronic Products peers outside Utah: Ultra Maritime Naval Systems & Sensors; Badger Meter Racine; Nidec Mobility America Corp; Glasseal Products. Other Northrop Grumman Corp sites in this extract: Northrop Grumman Systems Corp - Promontory; Northrop Grumman Systems Corp (new River Energetics); Allegany Ballistics Lab (nirop); Northrop Grumman Systems Corp - Bacchus. Largest disclosed chemicals by pounds: Lead.
Northrop Grumman Systems Coporation is a TRACE · MIXED-pathway Form-R site in Salt Lake City, UT: 5 lbs across 1 chemical (1 carcinogen-classified, CARC-HEAVY). No single media clears 70% of the bar (lead segment off-site transfers at 58.1%). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Ultra Maritime Naval Systems & Sensors and Badger Meter Racine.
Northrop Grumman Systems Coporation vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
5 lbs 27th percentile higher than 27% of 25,986 reporting TRI facilities
Each bar is a $1M-wide band; taller bars hold more reporting TRI facilities. The dashed line and filled bar mark this facility. Hover, focus, or tap a bar for its full count, share, and position.
Source U.S. Environmental Protection Agency, Toxics Release Inventory · 2023 reporting year
Northrop Grumman Systems Coporation in the Computers and Electronic Products sector extract
Among the 760 Computers and Electronic Products facilities in this database, Northrop Grumman Systems Coporation reports the 484th-largest volume (5 lbs). Scale peers outside Utah include Ultra Maritime Naval Systems & Sensors and Badger Meter Racine.
Sector rank uses reported TRI pounds only. Share callouts need ≥1,000 lbs so tiny totals cannot mint a false signal.
Northrop Grumman Systems Coporation Form-R facts
Compare this facility
See how Northrop Grumman Systems Coporation stacks up against nearby facilities and the typical reporter.
41% less than the comparison
About the same as the comparison
Comparison reflects reported pounds and chemical counts, not toxicity or health risk. Averages cover facilities reporting any release.
How does this facility release toxic chemicals?
How Northrop Grumman Systems Coporation releases toxic chemicals into the environment. Total: 5 lbs.
Emissions Trend Summary
From 2019 to 2023, total releases decreased by 7% (1 lbs to 1 lbs).
Northrop Grumman Systems Coporation: annual Form-R pounds
TRACE site · MIXED pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Northrop Grumman Systems Coporation year-over-year reported totals (decreased by 7% from 2019 to 2023). TRI figures are self-reported estimates and can swing with production, waste handling, and reporting changes, not only with controls. Lead chemical in the extract: Lead.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 1 lbs | 1 |
| 2020 | 2 lbs | 1 |
| 2021 | 1 lbs | 1 |
| 2022 | 1 lbs | 1 |
| 2023 | 1 lbs | 1 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 1 of 1 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Lead | 5 lbs | Carcinogen |
Northrop Grumman Systems Coporation in Salt Lake
Nearest TRI Facilities to Northrop Grumman Systems Coporation
Closest other reporters in Utah - including L3 Technologies Inc. Communication Systems - West, Steel Coatings Inc, Thermo Fluids Inc. - Salt Lake, ordered by distance.
Showing 8 of 219 other reporting facilities in Utah.
Similar Computers and Electronic Products Facilities
Other Computers and Electronic Products facilities with similar total release volumes (±80%), outside Utah - e.g. Ultra Maritime Naval Systems & Sensors, Badger Meter Racine, Nidec Mobility America Corp.
Other Northrop Grumman Corp Facilities
Same-parent TRI sites ranked by reported releases - including Northrop Grumman Systems Corp - Promontory, Northrop Grumman Systems Corp (new River Energetics), Allegany Ballistics Lab (nirop).
About TRI Data
Data as of 2023 reporting year. Source: U.S. Environmental Protection Agency (EPA) Toxic Release Inventory.
On this page the largest disclosed chemicals include Lead; nearby reporters include L3 Technologies Inc. Communication Systems - West. Northrop Grumman Systems Coporation stamps TRACE volume · MIXED pathway · CARC-HEAVY carcinogen-lbs on this Form-R extract. Totals are self-reported estimates under EPCRA §313, not measured stack emissions or a health-risk score.
Use and verify this record
This Northrop Grumman Systems Coporation TRI extract (TRACE · MIXED · CARC-HEAVY · lead Lead) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Northrop Grumman Systems Coporation totals are self-reported EPCRA §313 estimates for Salt Lake City, UT, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 334511 · Computers and Electronic Products. 0.0% of Salt Lake TRI pounds in this extract. Nearest ABS peer: US Gypsum Co (Δ 0 lbs). Pounds ≠ exposure.
Northrop Grumman Systems Coporation stamps TRACE · MIXED pathway (off-site transfers leads at 58.1%). Pipeline-rendered EPA Form-R only - no editor-typed pounds. Corrections: editorial policy.
All federal data sources used on this page
- EPA Toxics Release Inventory (TRI) Basic Data Files - annual self-reported chemical-release filings. epa.gov
- EPA TRI Program reference - how chemicals and reported releases are counted. epa.gov
- EPA Facility Registry Service - facility location and identity. epa.gov
- EPA ECHO - regulatory and compliance context. epa.gov
- EPA Envirofacts - the EPA data warehouse exposing these datasets. epa.gov