EPA TRI Facility · Transportation Equipment
Bae Systems San Diego Ship Repair
San Diego, CA · Parent: Bae Systems Inc
- Total releases
- 397.8K lbs
- Chemicals reported
- 7
- Carcinogens
- 2
- Primary pathway
- Off-site Transfers
OFFSITE Form-R mix
Bae Systems San Diego Ship Repair: how the 397.8K lbs splits
397.8K lbs across all reported pathways
- Off-site Transfers 397.7K lbs 100.0%
- Air Releases 68 lbs <0.1%
- Water Discharges 3 lbs <0.1%
Bae Systems San Diego Ship Repair's 397.8K lbs Form-R total is OFFSITE - off-site transfers is 100.0% of the bar. Next segment: air releases at <0.1%. Leading chemical by pounds: Aluminum oxide (fibrous forms).
Carcinogen-classified pounds vs other reported pounds
Same cumulative TRI total as above, split by EPA/IARC carcinogen classification on each chemical: pounds share, not chemical count. Classification is not a site health-risk score.
MID volume OFFSITE pathway CARC-LEAN
Bae Systems San Diego Ship Repair is an EPA Toxics Release Inventory reporter in San Diego, CA, in the transportation equipment sector. It reported 364.2K lbs of releases across 3 chemicals in 2023, and 397.8K lbs in total across its 2020-2023 reporting years. That ranks 2,221 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In California's 1,149 reporting TRI sites, pounds #1 is not chemical-count #1. Bae Systems San Diego Ship Repair is pounds #61 and chemical-count #127 at 397.8K lbs. Clean Harbors Buttonwillow LLC leads reported pounds (50.4M lbs) at 45 chemicals (chemical-count #2). Chevron Products Co Richmond Refinery leads chemical count at 46 chemicals (3.0M lbs, pounds #13). Reported volume rose against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Tesoro - San Diego Terminal; Chevron San Diego Terminal; New Leaf Biofuel; Cp Kelco. Similar-scale Transportation Equipment peers outside California: Aerospace Composites Center LLC; Aar Landing Gear Services; Metalsa Light Vehilcle USA - Elizabethtown; Boeing Commercial Airplanes - Everett. Other Bae Systems Inc sites in this extract: Bae Systems Norfolk Ship Repair; Bae Systems Information & Electronic Systems Integration; Bae Systems Jacksonville Ship Repair LLC; Bae Systems Platforms & Services LP. Largest disclosed chemicals by pounds: Aluminum oxide (fibrous forms); Copper; Lead; Nickel.
Bae Systems San Diego Ship Repair stamps MID volume with a dominant OFFSITE pathway (100.0% off-site transfers) across 7 chemicals · 2 carcinogen-classified. Cumulative Form-R extract: 397.8K lbs (2020–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Aerospace Composites Center LLC and Aar Landing Gear Services.
Bae Systems San Diego Ship Repair vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
398K lbs Top 9% higher than 91% 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
Bae Systems San Diego Ship Repair: Aluminum oxide (fibrous forms)-led volume
Among the 1,603 Transportation Equipment facilities in this database, Bae Systems San Diego Ship Repair reports the 101st-largest volume, placing it in the top 6.3% of its sector. Its reported volume is concentrated rather than spread: Aluminum oxide (fibrous forms) alone is 82.4% of the total. Scale peers outside California include Aerospace Composites Center LLC and Aar Landing Gear Services.
Concentrated means ≥60% of Bae Systems San Diego Ship Repair's pounds in one chemical - here Aluminum oxide (fibrous forms) at 82.4%. Not a toxicity score.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Bae Systems San Diego Ship Repair's total reported releases rose from 29.8 thousand lb in 2022 to 364.2 thousand lb in 2023, based on EPA TRI filings.
- Bae Systems San Diego Ship Repair's off-site transfers rose from 29.7 thousand lb in 2022 to 364.2 thousand lb in 2023, based on EPA TRI filings.
- Bae Systems San Diego Ship Repair's air releases fell from 60 lb in 2022 to 5 lb in 2023, based on EPA TRI filings.
- Bae Systems San Diego Ship Repair's chemicals reported fell from 4 in 2022 to 3 in 2023, based on EPA TRI filings.
Bae Systems San Diego Ship Repair Form-R facts
Compare this facility
See how Bae Systems San Diego Ship Repair stacks up against nearby facilities and the typical reporter.
87.7× more than the comparison
30% less than 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 Bae Systems San Diego Ship Repair releases toxic chemicals into the environment. Total: 397.8K lbs.
Emissions Trend Summary
From 2020 to 2023, total releases increased by 11329% (3.2K lbs to 364.2K lbs).
Bae Systems San Diego Ship Repair: annual Form-R pounds
MID site · OFFSITE pathway · TRI years 2020–2023
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Bae Systems San Diego Ship Repair year-over-year reported totals (increased by 11329% from 2020 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: Aluminum oxide (fibrous forms).
| Year | Total | Chemicals |
|---|---|---|
| 2020 | 3.2K lbs | 3 |
| 2021 | 591 lbs | 3 |
| 2022 | 29.8K lbs | 4 |
| 2023 | 364.2K lbs | 3 |
Chemical Releases
Aggregated across all reporting years (2020–2023). 2 of 7 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Aluminum oxide (fibrous forms) | 327.8K lbs | - |
| Copper | 32.9K lbs | - |
| Lead | 28.3K lbs | Carcinogen |
| Nickel | 5.6K lbs | Carcinogen |
| Zinc compounds | 3.0K lbs | - |
| Chromium | 165 lbs | - |
| Lead compounds | 6 lbs | - |
Bae Systems San Diego Ship Repair · OFFSITE-pathway site
Nearest TRI Facilities to Bae Systems San Diego Ship Repair
Closest other reporters in California - including Tesoro - San Diego Terminal, Chevron San Diego Terminal, New Leaf Biofuel, ordered by distance.
Showing 8 of 1,148 other reporting facilities in California.
Similar Transportation Equipment Facilities
Other Transportation Equipment facilities with similar total release volumes (±80%), outside California - e.g. Aerospace Composites Center LLC, Aar Landing Gear Services, Metalsa Light Vehilcle USA - Elizabethtown.
Compare beyond California
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Bae Systems San Diego Ship Repair on cumulative reported pounds (397.8K lbs) and distinct chemical count (7). Release-pound peers include Tribar Manufacturing LLC Plant #4, Pasco Processing LLC, Odom Industries Inc. Chemical-count peers include Hubbell Caribe Ltd, Celanese Microcircuits Industries Ltd., Virgin Islands Water & Power Authority. Neighborhoods are forced disjoint so each axis surfaces a different set of sites.
Similar reported release pounds
Nearest out-of-state reporters (≥1,000 lbs) by absolute TRI pounds, not same-industry or same-county neighbors.
Similar chemical count
Nearest out-of-state reporters by distinct Form-R chemicals (deduped against the release-pound neighborhood).
Other Bae Systems Inc Facilities
Same-parent TRI sites ranked by reported releases - including Bae Systems Norfolk Ship Repair, Bae Systems Information & Electronic Systems Integration, Bae Systems Jacksonville Ship Repair LLC.
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 Aluminum oxide (fibrous forms), Copper, Lead, Nickel; nearby reporters include Tesoro - San Diego Terminal. Bae Systems San Diego Ship Repair stamps MID volume · OFFSITE pathway · CARC-LEAN 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 Bae Systems San Diego Ship Repair TRI extract (MID · OFFSITE · CARC-LEAN · lead Aluminum oxide (fibrous forms)) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Bae Systems San Diego Ship Repair totals are self-reported EPCRA §313 estimates for San Diego, CA, latest year 2023. Form-R rows span 2020–2023 (4 years). NAICS 336611 · Transportation Equipment. 6.4% of San Diego TRI pounds in this extract. Nearest ABS peer: Tribar Manufacturing LLC Plant #4 (Δ 52 lbs). Pounds ≠ exposure.
Bae Systems San Diego Ship Repair stamps MID volume · OFFSITE pathway · CARC-LEAN · lead Aluminum oxide (fibrous forms). PlainEnviro renders this EPA Form-R extract from its pipeline; no figure is typed in by an editor. 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