Universal Auto Parts Dismantling Inc
Active WDID 4 19I018919 Sun Valley, Los Angeles County Region 4 · Los Angeles
At a glance
- Permit Evidence: SMARTS record
- Active Industrial
- Notice of Intent (WDID code I) · Permits and applications
- Location Evidence: facility-reported
- Sun Valley, Los Angeles County
- Region 4 · Los Angeles · Location · Statewide map
- 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
- 70 distinct results, 9 reporting years (2017 to 2025)
- Most recent sample Oct 14, 2025 · Monitoring
- Compliance and enforcement records Evidence: SMARTS record
- 1 inspection · 5 violation records · 7 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
- 34.23387, -118.37221
- Precision
- 5 decimal places
- Shared point
- 3 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
- 11066 Tuxford St Unit A, Sun Valley 91352
- Regional Water Board
- 4 — Los Angeles
HUC12 watershed Evidence: spatial
- Tujunga Wash-Los Angeles River HUC12 180701050208
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
- Active
- Operator
- Universal Auto Parts & Dismantling Inc
- Primary industry (SIC)
- 5015-Motor Vehicle Parts, Used
- Application ID
- 191769
- NOI processed
- Jul 21, 2004
- Last certified
- May 26, 2015
- Facility size
- 34000 SqFt
- Impervious area
- 100 %
Retrieved from SMARTS Oct 20, 2026. Verify against SMARTS before relying on it.
Permit history
| Application | Type | Status | Processed | Terminated | Certified |
|---|---|---|---|---|---|
| 191769 | Industrial | Active | Jul 21, 2004 | — | May 26, 2015 |
Every storm water application SMARTS records for this WDID, newest first (1).
Receiving water
- Reported by the facility Evidence: facility-reported
- storm drain
- Discharges directly / indirectly
- N / Y (as answered in the permit application)
Evidence: not confirmed Not matchable to a single waterbody
Receiving-water text as reported by the discharger in SMARTS; no waterbody identification has been confirmed.
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
SMARTS TMDL record as reported for this facility; it is not a determination that the TMDL applies to the facility.
| TMDL | Waterbody (as reported) | Parameter | Limit | Type | Period | Due | Discharges to TMDL water |
|---|---|---|---|---|---|---|---|
| Los Angeles River Metals TMDL | Los Angeles River and Los Angeles River Tributaries | Lead, Total | .094 mg/L | NEL instantaneous | FINAL | 2020-07-01 | Y |
1 record. Links between these records and specific TMDL projects or listed waterbodies have not been reviewed and are not shown.
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.
70 distinct measurements across 7 parameters, most recent sample Oct 14, 2025.
By reporting year
| Reporting year (July–June) | Distinct results | Parameters | With several versions | First sample | Last sample |
|---|---|---|---|---|---|
| 2025 | 7 | 7 | 0 | Oct 14, 2025 | Oct 14, 2025 |
| 2024 | 7 | 7 | 0 | Feb 06, 2025 | Feb 06, 2025 |
| 2023 | 7 | 7 | 0 | Feb 01, 2024 | Feb 01, 2024 |
| 2022 | 14 | 7 | 0 | Dec 02, 2022 | Feb 28, 2023 |
| 2021 | 7 | 7 | 0 | Dec 14, 2021 | Dec 14, 2021 |
| 2020 | 7 | 7 | 0 | Mar 10, 2021 | Mar 10, 2021 |
| 2019 | 7 | 7 | 0 | Jan 17, 2020 | Jan 17, 2020 |
| 2018 | 7 | 7 | 0 | Nov 29, 2018 | Nov 29, 2018 |
| 2017 | 7 | 7 | 0 | Mar 02, 2018 | Mar 02, 2018 |
By parameter
| Parameter | Units | Measurements | Below detection | First sample | Last sample | Results |
|---|---|---|---|---|---|---|
| Aluminum, Total | mg/L | 10 | 2 | Mar 02, 2018 | Oct 14, 2025 | Results |
| Iron, Total | mg/L | 10 | 0 | Mar 02, 2018 | Oct 14, 2025 | Results |
| Lead, Total | mg/L | 10 | 2 | Mar 02, 2018 | Oct 14, 2025 | Results |
| Oil and Grease | mg/L | 10 | 8 | Mar 02, 2018 | Oct 14, 2025 | Results |
| pH | SU | 10 | 0 | Mar 02, 2018 | Oct 14, 2025 | Results |
| Total Suspended Solids (TSS) | mg/L | 10 | 0 | Mar 02, 2018 | Oct 14, 2025 | Results |
| Zinc, Total | mg/L | 10 | 1 | Mar 02, 2018 | Oct 14, 2025 | Results |
All results (70 distinct rows)
| Sample date | Parameter | Result | Units | Location type | Event | Method | Report | Versions |
|---|---|---|---|---|---|---|---|---|
| Oct 14, 2025 | Aluminum, Total | .74 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1355844 | |
| Oct 14, 2025 | Iron, Total | .89 | mg/L | Effluent | Qualifying Storm Event | E200.7 | 1355844 | |
| Oct 14, 2025 | Lead, Total | .00774 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1355844 | |
| Oct 14, 2025 | Oil and Grease | 6.5 | mg/L | Effluent | Qualifying Storm Event | E1664A | 1355844 | |
| Oct 14, 2025 | pH | 6 | SU | Effluent | Qualifying Storm Event | pH_Paper | 1355844 | |
| Oct 14, 2025 | Total Suspended Solids (TSS) | 57 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1355844 | |
| Oct 14, 2025 | Zinc, Total | .16 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1355844 | |
| Feb 06, 2025 | Aluminum, Total | .54 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1323775 | |
| Feb 06, 2025 | Iron, Total | .63 | mg/L | Effluent | Qualifying Storm Event | E200.7 | 1323775 | |
| Feb 06, 2025 | Lead, Total | DNQ .0038 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1323775 | |
| Feb 06, 2025 | Oil and Grease | DNQ 2.7 | mg/L | Effluent | Qualifying Storm Event | E1664A | 1323775 | |
| Feb 06, 2025 | pH | 6 | SU | Effluent | Qualifying Storm Event | pH_Paper | 1323775 | |
| Feb 06, 2025 | Total Suspended Solids (TSS) | 6.1 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1323775 | |
| Feb 06, 2025 | Zinc, Total | .0648 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1323775 | |
| Feb 01, 2024 | Aluminum, Total | 1.9 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1279628 | |
| Feb 01, 2024 | Iron, Total | 2.1 | mg/L | Effluent | Qualifying Storm Event | E200.7 | 1279628 | |
| Feb 01, 2024 | Lead, Total | .014 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1279628 | |
| Feb 01, 2024 | Oil and Grease | ND 0 | mg/L | Effluent | Qualifying Storm Event | E1664A | 1279628 | |
| Feb 01, 2024 | pH | 6.5 | SU | Effluent | Qualifying Storm Event | pH_Paper | 1279628 | |
| Feb 01, 2024 | Total Suspended Solids (TSS) | 43 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1279628 | |
| Feb 01, 2024 | Zinc, Total | .125 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1279628 | |
| Feb 28, 2023 | Aluminum, Total | 1.46 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1236816 | |
| Feb 28, 2023 | Iron, Total | 2.58 | mg/L | Effluent | Qualifying Storm Event | E200.7 | 1236816 | |
| Feb 28, 2023 | Lead, Total | .014 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1236816 | |
| Feb 28, 2023 | Oil and Grease | ND | mg/L | Effluent | Qualifying Storm Event | E1664A | 1236816 | |
| Feb 28, 2023 | pH | 6 | SU | Effluent | Qualifying Storm Event | pH_Field | 1236816 | |
| Feb 28, 2023 | Total Suspended Solids (TSS) | 87 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1236816 | |
| Feb 28, 2023 | Zinc, Total | .133 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1236816 | |
| Dec 02, 2022 | Aluminum, Total | ND | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1236815 | |
| Dec 02, 2022 | Iron, Total | .94 | mg/L | Effluent | Qualifying Storm Event | E200.7 | 1236815 | |
| Dec 02, 2022 | Lead, Total | .009 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1236815 | |
| Dec 02, 2022 | Oil and Grease | ND | mg/L | Effluent | Qualifying Storm Event | E1664A | 1236815 | |
| Dec 02, 2022 | pH | 6 | SU | Effluent | Qualifying Storm Event | pH_Field | 1236815 | |
| Dec 02, 2022 | Total Suspended Solids (TSS) | 57 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1236815 | |
| Dec 02, 2022 | Zinc, Total | .2 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1236815 | |
| Dec 14, 2021 | Aluminum, Total | 1 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1174330 | |
| Dec 14, 2021 | Iron, Total | 1.17 | mg/L | Effluent | Qualifying Storm Event | E200.7 | 1174330 | |
| Dec 14, 2021 | Lead, Total | .0098 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1174330 | |
| Dec 14, 2021 | Oil and Grease | ND | mg/L | Effluent | Qualifying Storm Event | E1664A | 1174330 | |
| Dec 14, 2021 | pH | 6 | SU | Effluent | Qualifying Storm Event | A4500HB | 1174330 | |
| Dec 14, 2021 | Total Suspended Solids (TSS) | 20 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1174330 | |
| Dec 14, 2021 | Zinc, Total | .15 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1174330 | |
| Mar 10, 2021 | Aluminum, Total | 3.2 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1149501 | |
| Mar 10, 2021 | Iron, Total | 3.97 | mg/L | Effluent | Qualifying Storm Event | E200.7 | 1149501 | |
| Mar 10, 2021 | Lead, Total | .029 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1149501 | |
| Mar 10, 2021 | Oil and Grease | 3 | mg/L | Effluent | Qualifying Storm Event | E1664A | 1149501 | |
| Mar 10, 2021 | pH | 7 | SU | Effluent | Qualifying Storm Event | A4500HB | 1149501 | |
| Mar 10, 2021 | Total Suspended Solids (TSS) | 200 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1149501 | |
| Mar 10, 2021 | Zinc, Total | .3 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1149501 | |
| Jan 17, 2020 | Aluminum, Total | 5 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1100090 |
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 | 5 | 5 Violation · 0 Potential (preliminary) · 0 Dismissed | Mar 06, 2013 – Aug 31, 2022 | Oct 21, 2026 | All violations |
| Enforcement actions | 7 | 6 issued · 0 draft · 1 withdrawn, rescinded or superseded | Jun 14, 2004 – Sep 06, 2023 | Oct 21, 2026 | All actions |
| Inspections | 1 | inspections, not findings | Jan 22, 2020 – Jan 22, 2020 | Oct 21, 2026 | All inspections |
| Annual reports | 11 | certified reports (contents not shown) | 2015 – 2025 | 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 (24 records, newest first)
| Date | Record | ID | Type or purpose | Status as published | Detail |
|---|---|---|---|---|---|
| Apr 28, 2026 | Annual reports | 1335021 | Annual report 2025 | — | |
| Jun 16, 2025 | Annual reports | 1293820 | Annual report 2024 | — | |
| Jun 22, 2024 | Annual reports | 1242883 | Annual report 2023 | — | |
| Sep 06, 2023 | Enforcement actions | 450856 | ACL (Administrative Civil Liability) | Historical | R4-2023-0108 |
| Jul 11, 2023 | Annual reports | 1188869 | Annual report 2022 | — | |
| Aug 31, 2022 | Enforcement actions | 447120 | NOV (Notice of Violation) | Historical | |
| Aug 31, 2022 | Violations | 882474 | Deficient Report | Violation | Report |
| Jul 13, 2022 | Annual reports | 1112210 | Annual report 2021 | — | |
| Jul 05, 2021 | Annual reports | 1068203 | Annual report 2020 | — | |
| May 21, 2021 | Violations | 886040 | Late Report | Violation | Report |
| Jul 09, 2020 | Annual reports | 985429 | Annual report 2019 | — | |
| Jan 22, 2020 | Inspections | 2046533 | B Type compliance | — | No Further Action |
| Jul 01, 2019 | Annual reports | 952964 | Annual report 2018 | — | |
| Feb 01, 2019 | Enforcement actions | 432326 | NOV (Notice of Violation) | Historical | |
| Feb 01, 2019 | Violations | 869242 | Late Report | Violation | Report |
| Jun 26, 2018 | Annual reports | 938378 | Annual report 2017 | — | |
| Dec 19, 2017 | Enforcement actions | 428188 | NOV (Notice of Violation) | Historical | |
| Jun 27, 2017 | Annual reports | 877591 | Annual report 2016 | — | |
| Jul 15, 2016 | Annual reports | 844498 | Annual report 2015 | — | |
| Oct 01, 2013 | Violations | 865251 | Deficient Report | Violation | Report |
| Mar 06, 2013 | Enforcement actions | 412034 | NOV (Notice of Violation) | Historical | |
| Mar 06, 2013 | Violations | 850945 | Incomplete/Insufficient SWPPP | Violation | Internal Report |
| Nov 10, 2011 | Enforcement actions | 408991 | NNC (Notice of Non-Compliance) | Withdrawn | |
| Jun 14, 2004 | Enforcement actions | 252574 | SEL (Staff Enforcement Letter) | Historical | UNKNOWN |
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.