General Dynamics
Terminated WDID 4 19I004370 Torrance, Los Angeles County Region 4 · Los Angeles
At a glance
- Permit Evidence: SMARTS record
- Terminated Industrial
- Notice of Intent (WDID code I) · Permits and applications
- Location Evidence: facility-reported
- Torrance, Los Angeles County
- Region 4 · Los Angeles · Location · Statewide map
- Receiving water
- Los Angeles River (as reported by the facility)
- Evidence: candidate, awaiting review Details
- Identified receiving water on the 2026 303(d) list
- Not established
- Shown only when the reported receiving water is identified and corroborated.
- 2026 Integrated Report waters within 1.0 km Evidence: geographic proximity
- None
- Monitoring results Evidence: facility-reported
- 287 distinct results, 5 reporting years (2015 to 2019)
- Most recent sample Mar 12, 2020 · Monitoring
- Compliance and enforcement records Evidence: SMARTS record
- 3 inspections · 4 violation records · 3 enforcement actions
- Counts as published in SMARTS; not a compliance determination · Details
Each label shows where a statement comes from. How to read the labels.
Overview and location
Reported facility location HUC12 watershed Corroborated receiving water 2026 Integrated Report waterbodies nearby
Reported location Evidence: facility-reported
- Coordinates
- 33.81374, -118.34025
- Precision
- 5 decimal places
- Shared point
- 2 permits report this exact point
- Matches application record
- same
Facility location as reported by the discharger in SMARTS; not a discharge point or outfall.
- Facility address
- 3111 Fujita St, Torrance 90505
- Regional Water Board
- 4 — Los Angeles
HUC12 watershed Evidence: spatial
- Long Beach Harbor HUC12 180701060701
The facility's reported location lies within this HUC12 watershed (spatial derivation); it is not a discharge location.
Permits and applications Evidence: SMARTS record
Current permit record
- Permit type
- Industrial
- Application type
- Notice of Intent (WDID code I)
- Status
- Terminated
- Operator
- General Dynamics
- Primary industry (SIC)
- 3471-Electroplating, Plating, Polishing, Anodizing, and Coloring
- Application ID
- 189357
- NOI processed
- Apr 06, 1992
- Termination effective
- Jun 24, 2020
- Last certified
- Nov 15, 2016
- Facility size
- 30000 SqFt
- Impervious area
- 5 %
Retrieved from SMARTS Oct 20, 2026. Verify against SMARTS before relying on it.
Permit history
| Application | Type | Status | Processed | Terminated | Certified |
|---|---|---|---|---|---|
| 189357 | Industrial | Terminated | Apr 06, 1992 | Jun 24, 2020 | Nov 15, 2016 |
Every storm water application SMARTS records for this WDID, newest first (1).
Receiving water
- Reported by the facility Evidence: facility-reported
- Los Angeles River
- Discharges directly / indirectly
- N / N (as answered in the permit application)
Evidence: not confirmed Evidence: candidate, awaiting review Awaiting review
Receiving-water text as reported by the discharger in SMARTS; no waterbody identification has been confirmed.
Why it is not confirmed (1)
- C1 name is only a prefix of official names
7 official waterbodies share this name; none is assigned without review.
Impaired waters and TMDLs
Two kinds of information, kept apart: 2026 Integrated Report waterbodies near the reported location (geographic proximity only), and TMDL records that SMARTS lists for this facility. Neither establishes where the facility discharges; see Receiving water for the facility's own statement.
Nearby waterbodies Evidence: geographic proximity
Spatial proximity only; discharge pathway not established. Being near a waterbody does not mean the facility discharges to it.
No 2026 Integrated Report waterbody lies within the proximity threshold of the reported location.
SMARTS TMDL records Evidence: SMARTS-reported
No TMDL records for this facility in the SMARTS TMDL export.
Reported monitoring results Evidence: facility-reported
Numeric Action Level (NAL) screening is being independently validated and is not shown. Nothing on this page states whether a result exceeded a NAL.
287 distinct measurements across 15 parameters, most recent sample Mar 12, 2020.
By reporting year
| Reporting year (July–June) | Distinct results | Parameters | With several versions | First sample | Last sample |
|---|---|---|---|---|---|
| 2019 | 54 | 14 | 0 | Nov 20, 2019 | Mar 12, 2020 |
| 2018 | 63 | 11 | 0 | Nov 29, 2018 | Mar 06, 2019 |
| 2017 | 52 | 11 | 0 | Jan 08, 2018 | Mar 22, 2018 |
| 2016 | 82 | 11 | 0 | Oct 24, 2016 | Feb 17, 2017 |
| 2015 | 36 | 6 | 0 | Dec 21, 2015 | Mar 07, 2016 |
By parameter
| Parameter | Units | Measurements | Below detection | First sample | Last sample | Results |
|---|---|---|---|---|---|---|
| Oil and Grease | mg/L | 33 | 28 | Dec 21, 2015 | Mar 12, 2020 | Results |
| pH | SU | 33 | 0 | Dec 21, 2015 | Mar 12, 2020 | Results |
| Total Suspended Solids (TSS) | mg/L | 33 | 0 | Dec 21, 2015 | Mar 12, 2020 | Results |
| Copper, Total | mg/L | 28 | 0 | Dec 21, 2015 | Mar 12, 2020 | Results |
| Nickel, Total | mg/L | 28 | 0 | Dec 21, 2015 | Mar 12, 2020 | Results |
| Zinc, Total | mg/L | 28 | 0 | Dec 21, 2015 | Mar 12, 2020 | Results |
| Nitrite Plus Nitrate (as N) | mg/L | 24 | 3 | Dec 16, 2016 | Mar 12, 2020 | Results |
| Aluminum, Total | mg/L | 22 | 6 | Dec 16, 2016 | Mar 12, 2020 | Results |
| Chemical Oxygen Demand (COD) | mg/L | 17 | 16 | Feb 03, 2017 | Mar 12, 2020 | Results |
| Iron, Total Recoverable | ug/L | 13 | 11 | Jan 20, 2017 | Mar 12, 2020 | Results |
| Iron, Total | mg/L | 12 | 8 | Feb 03, 2017 | Mar 06, 2019 | Results |
| Cadmium, Total Recoverable | ug/L | 4 | 3 | Nov 20, 2019 | Mar 12, 2020 | Results |
Show 3 more parameters
All results (287 distinct rows)
| Sample date | Parameter | Result | Units | Location type | Event | Method | Report | Versions |
|---|---|---|---|---|---|---|---|---|
| Mar 12, 2020 | Aluminum, Total | ND | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1101993 | |
| Mar 12, 2020 | Cadmium, Total Recoverable | ND | ug/L | Effluent | Qualifying Storm Event | E200.8 | 1101993 | |
| Mar 12, 2020 | Chemical Oxygen Demand (COD) | ND | mg/L | Effluent | Qualifying Storm Event | H8000 | 1101993 | |
| Mar 12, 2020 | Chromium, Total Recoverable | ND | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1101993 | |
| Mar 12, 2020 | Copper, Total | .218 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1101993 | |
| Mar 12, 2020 | Iron, Total Recoverable | ND | ug/L | Effluent | Qualifying Storm Event | E200.7 | 1101993 | |
| Mar 12, 2020 | Lead, Total Recoverable | ND | ug/L | Effluent | Qualifying Storm Event | E200.8 | 1101993 | |
| Mar 12, 2020 | Nickel, Total | .00175 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1101993 | |
| Mar 12, 2020 | Nitrite Plus Nitrate (as N) | .264 | mg/L | Effluent | Qualifying Storm Event | A4500NOH | 1101993 | |
| Mar 12, 2020 | Oil and Grease | ND | mg/L | Effluent | Qualifying Storm Event | E1664A | 1101993 | |
| Mar 12, 2020 | pH | 7.4 | SU | Effluent | Qualifying Storm Event | A4500HB | 1101993 | |
| Mar 12, 2020 | Silver, Total Recoverable | ND | ug/L | Effluent | Qualifying Storm Event | E200.8 | 1101993 | |
| Mar 12, 2020 | Total Suspended Solids (TSS) | 3 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1101993 | |
| Mar 12, 2020 | Zinc, Total | .138 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1101993 | |
| Mar 10, 2020 | Aluminum, Total | ND | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1101990 | |
| Mar 10, 2020 | Cadmium, Total Recoverable | ND | ug/L | Effluent | Qualifying Storm Event | E200.8 | 1101990 | |
| Mar 10, 2020 | Chemical Oxygen Demand (COD) | ND | mg/L | Effluent | Qualifying Storm Event | H8000 | 1101990 | |
| Mar 10, 2020 | Chromium, Total Recoverable | .00206 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1101990 | |
| Mar 10, 2020 | Copper, Total | .239 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1101990 | |
| Mar 10, 2020 | Iron, Total Recoverable | ND | ug/L | Effluent | Qualifying Storm Event | E200.7 | 1101990 | |
| Mar 10, 2020 | Lead, Total Recoverable | .00108 | ug/L | Effluent | Qualifying Storm Event | E200.8 | 1101990 | |
| Mar 10, 2020 | Nickel, Total | .0171 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1101990 | |
| Mar 10, 2020 | Nitrite Plus Nitrate (as N) | .948 | mg/L | Effluent | Qualifying Storm Event | A4500NOH | 1101990 | |
| Mar 10, 2020 | Oil and Grease | ND | mg/L | Effluent | Qualifying Storm Event | E1664A | 1101990 | |
| Mar 10, 2020 | pH | 7.6 | SU | Effluent | Qualifying Storm Event | A4500HB | 1101990 | |
| Mar 10, 2020 | Silver, Total Recoverable | ND | ug/L | Effluent | Qualifying Storm Event | E200.8 | 1101990 | |
| Mar 10, 2020 | Total Suspended Solids (TSS) | 4 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1101990 | |
| Mar 10, 2020 | Zinc, Total | .419 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1101990 | |
| Nov 27, 2019 | Cadmium, Total Recoverable | ND | ug/L | Effluent | Qualifying Storm Event | E200.8 | 1093242 | |
| Nov 27, 2019 | Chemical Oxygen Demand (COD) | ND | mg/L | Effluent | Qualifying Storm Event | H8000 | 1093242 | |
| Nov 27, 2019 | Chromium, Total Recoverable | .0014 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1093242 | |
| Nov 27, 2019 | Copper, Total | .0469 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1093242 | |
| Nov 27, 2019 | Iron, Total Recoverable | ND | ug/L | Effluent | Qualifying Storm Event | E200.7 | 1093242 | |
| Nov 27, 2019 | Lead, Total Recoverable | ND | ug/L | Effluent | Qualifying Storm Event | E200.8 | 1093242 | |
| Nov 27, 2019 | Nickel, Total | .00519 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1093242 | |
| Nov 27, 2019 | Nitrite Plus Nitrate (as N) | .626 | mg/L | Effluent | Qualifying Storm Event | A4500NOH | 1093242 | |
| Nov 27, 2019 | Oil and Grease | ND | mg/L | Effluent | Qualifying Storm Event | E1664A | 1093242 | |
| Nov 27, 2019 | pH | 7.3 | SU | Effluent | Qualifying Storm Event | pH_Field | 1093242 | |
| Nov 27, 2019 | Silver, Total Recoverable | ND | ug/L | Effluent | Qualifying Storm Event | E200.8 | 1093242 | |
| Nov 27, 2019 | Total Suspended Solids (TSS) | 7 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1093242 | |
| Nov 27, 2019 | Zinc, Total | .46 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1093242 | |
| Nov 20, 2019 | Cadmium, Total Recoverable | .0018 | ug/L | Effluent | Qualifying Storm Event | E200.8 | 1092419 | |
| Nov 20, 2019 | Chemical Oxygen Demand (COD) | 81.6 | mg/L | Effluent | Qualifying Storm Event | H8000 | 1092419 | |
| Nov 20, 2019 | Chromium, Total Recoverable | .00537 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1092419 | |
| Nov 20, 2019 | Copper, Total | .283 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1092419 | |
| Nov 20, 2019 | Iron, Total Recoverable | ND | ug/L | Effluent | Qualifying Storm Event | E200.7 | 1092419 | |
| Nov 20, 2019 | Lead, Total Recoverable | .00484 | ug/L | Effluent | Qualifying Storm Event | E200.8 | 1092419 | |
| Nov 20, 2019 | Nickel, Total | .0341 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1092419 | |
| Nov 20, 2019 | Nitrite Plus Nitrate (as N) | 6.8 | mg/L | Effluent | Qualifying Storm Event | A4500NOH | 1092419 | |
| Nov 20, 2019 | Oil and Grease | ND | mg/L | Effluent | Qualifying Storm Event | E1664A | 1092419 |
Results are shown exactly as reported by the discharger. Identical rows repeated in the State's export are shown once. Where the export contains different versions of the same sample and parameter, each version is listed and flagged. Details.
Compliance and enforcement records Evidence: SMARTS record
These are records as the State Water Board publishes them in SMARTS, with the source's own types and statuses. They are not a compliance determination or rating. A record listed here is not proof of a violation beyond what the source states, and the absence of records does not establish compliance.
| Record type | Records | As published | Dates | Retrieved | List |
|---|---|---|---|---|---|
| Violations | 4 | 3 Violation · 0 Potential (preliminary) · 1 Dismissed | Jul 02, 1999 – May 08, 2020 | Oct 21, 2026 | All violations |
| Enforcement actions | 3 | 3 issued · 0 draft · 0 withdrawn, rescinded or superseded | Jul 20, 2000 – May 08, 2020 | Oct 21, 2026 | All actions |
| Inspections | 3 | inspections, not findings | Jul 20, 2000 – Oct 20, 2016 | Oct 21, 2026 | All inspections |
| Annual reports | 5 | certified reports (contents not shown) | 2015 – 2019 | Oct 21, 2026 | All reports |
| Water-quality-based corrective action reports | 0 | reports, by parameter | — | Oct 21, 2026 |
Each record type is counted by its own SMARTS identifier. A violation and the enforcement action that cites it are two records in two lists; they are never added together.
Chronological record history (15 records, newest first)
| Date | Record | ID | Type or purpose | Status as published | Detail |
|---|---|---|---|---|---|
| Jun 24, 2020 | Annual reports | 987873 | Annual report 2019 | — | |
| May 08, 2020 | Enforcement actions | 437004 | NOV (Notice of Violation) | Historical | |
| May 08, 2020 | Violations | 873434 | Deficient Report | Dismissed | Report |
| Jun 26, 2019 | Annual reports | 955499 | Annual report 2018 | — | |
| Jun 12, 2018 | Annual reports | 940920 | Annual report 2017 | — | |
| Jul 05, 2017 | Annual reports | 880274 | Annual report 2016 | — | |
| Oct 20, 2016 | Inspections | 2031732 | B Type compliance | — | Additional Info Required |
| Jun 29, 2016 | Annual reports | 839252 | Annual report 2015 | — | |
| Jan 09, 2015 | Enforcement actions | 417623 | 1st NNC - AR (First Notice of Non-Compliance (annual report)) | Historical | |
| Jan 09, 2015 | Violations | 855866 | Late Report | Violation | Report |
| Jun 25, 2009 | Inspections | 1797204 | NOT | — | No Further Action |
| Jul 20, 2000 | Enforcement actions | 227877 | NTC (Notice to Comply) | Historical | UNKNOWN |
| Jul 20, 2000 | Inspections | 1732934 | B Type compliance | — | Additional Info Required |
| Jul 20, 2000 | Violations | 160515 | Deficient BMP Implementation | Violation | Inspection |
| Jul 02, 1999 | Violations | 154436 | Deficient Report | Violation | Inspection |
Sources and provenance
| Information | Source | Retrieved or published |
|---|---|---|
| Permit, location, receiving-water text | SMARTS Industrial Application Specific Data | Oct 20, 2026 |
| Permit history | SMARTS Storm Water Applications | Oct 20, 2026 |
| Monitoring results | SMARTS Industrial Parameter Data | Oct 20, 2026 |
| Watershed Boundary Dataset HU2 GeoPackages 15, 16, 18 (WBDHU12) | USGS | 2026-10-22 |
| 2026 California Integrated Report, Appendix A: 2026 303(d) List (final) | SWRCB | 2026-10-22 |
| Final_2026_Rivers_and_Streams + Final_2026_Lakes_and_Reservoirs (FeatureServer 0) | SWRCB GIS | 2026-10-22 |
| SMARTS TMDL requirements | SMARTS | 2026-10-21 |
Relationships computed 2026-10-22 with methods facility_huc12/1, proximity/1, receiving_water/2, tmdl_reference/1, waterbody_huc12_ovl/1, waterbody_huc12_pub/1; proximity threshold 1.0 km.
How to read the evidence labels
- Evidence: SMARTS record Evidence: facility-reported Information as published in SMARTS or reported by the discharger.
- Evidence: identification corroborated The reported receiving-water name identifies one official waterbody and the facility's location is consistent with it. It does not establish a discharge pathway.
- Evidence: candidate, awaiting review Evidence: not confirmed The reported name could match one or more official waterbodies, but no identification has been confirmed; nothing is assigned without review.
- Evidence: spatial Evidence: geographic proximity Derived from the reported location only.
- Evidence: SMARTS-reported Source records whose links to official references are not yet reviewed.
- Evidence: unavailable The information could not be loaded or is not in the sources.
Records are shown as published and are not compliance determinations. How geographic context is derived.