LPD II Auto Wrecking
Terminated WDID 4 19I010302 Duarte, 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
- Duarte, Los Angeles County
- Region 4 · Los Angeles · Location · Statewide map
- Receiving water
- Pacific Ocean (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
- 1 waterbody; 1 on the 2026 303(d) list
- Proximity only; not a discharge pathway · Nearby waterbodies
- Monitoring results Evidence: facility-reported
- 36 distinct results, 6 reporting years (2016 to 2025)
- Most recent sample Nov 15, 2025 · Monitoring
- Compliance and enforcement records Evidence: SMARTS record
- 1 inspection · 7 violation records · 8 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
- 34.11874, -117.98631
- 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
- 845 Alpha St, Duarte 91010
- Regional Water Board
- 4 — Los Angeles
HUC12 watershed Evidence: spatial
- Santa Anita Wash-Rio Hondo HUC12 180701050302
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
- LPD II Auto Wrecking
- Primary industry (SIC)
- 5015-Motor Vehicle Parts, Used
- Application ID
- 189950
- NOI processed
- Jul 08, 1993
- Termination effective
- Sep 24, 2026
- Last certified
- Jan 23, 2015
- Facility size
- 2 Acres
Retrieved from SMARTS Oct 20, 2026. Verify against SMARTS before relying on it.
Permit history
| Application | Type | Status | Processed | Terminated | Certified |
|---|---|---|---|---|---|
| 189950 | Industrial | Terminated | Jul 08, 1993 | Sep 24, 2026 | Jan 23, 2015 |
Every storm water application SMARTS records for this WDID, newest first (1).
Receiving water
- Reported by the facility Evidence: facility-reported
- Pacific Ocean
- Discharges directly / indirectly
- 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
290 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.
| Waterbody (2026 Integrated Report) | Distance | 2026 303(d) list | Appendix A decisions |
|---|---|---|---|
| Sawpit Creek CAR4053100020050119104537 | 791 m | listed | 4 |
Waterbodies within 1.0 km of the reported facility location. Method proximity/1.
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.
36 distinct measurements across 6 parameters, most recent sample Nov 15, 2025.
By reporting year
| Reporting year (July–June) | Distinct results | Parameters | With several versions | First sample | Last sample |
|---|---|---|---|---|---|
| 2025 | 6 | 6 | 0 | Nov 15, 2025 | Nov 15, 2025 |
| 2024 | 6 | 6 | 0 | Feb 13, 2025 | Feb 13, 2025 |
| 2021 | 6 | 6 | 0 | Dec 27, 2021 | Dec 27, 2021 |
| 2019 | 6 | 6 | 0 | Dec 29, 2019 | Dec 29, 2019 |
| 2018 | 6 | 6 | 0 | Dec 06, 2018 | Dec 06, 2018 |
| 2016 | 6 | 6 | 0 | Dec 16, 2016 | Dec 16, 2016 |
By parameter
| Parameter | Units | Measurements | Below detection | First sample | Last sample | Results |
|---|---|---|---|---|---|---|
| Aluminum, Total | mg/L | 6 | 0 | Dec 16, 2016 | Nov 15, 2025 | Results |
| Iron, Total | mg/L | 6 | 0 | Dec 16, 2016 | Nov 15, 2025 | Results |
| Lead, Total | mg/L | 6 | 2 | Dec 16, 2016 | Nov 15, 2025 | Results |
| Oil and Grease | mg/L | 6 | 5 | Dec 16, 2016 | Nov 15, 2025 | Results |
| pH | SU | 6 | 0 | Dec 16, 2016 | Nov 15, 2025 | Results |
| Total Suspended Solids (TSS) | mg/L | 6 | 0 | Dec 16, 2016 | Nov 15, 2025 | Results |
All results (36 distinct rows)
| Sample date | Parameter | Result | Units | Location type | Event | Method | Report | Versions |
|---|---|---|---|---|---|---|---|---|
| Nov 15, 2025 | Aluminum, Total | 1.2 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1360339 | |
| Nov 15, 2025 | Iron, Total | 1.3 | mg/L | Effluent | Qualifying Storm Event | E200.7 | 1360339 | |
| Nov 15, 2025 | Lead, Total | DNQ .00499 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1360339 | |
| Nov 15, 2025 | Oil and Grease | ND 0 | mg/L | Effluent | Qualifying Storm Event | E1664A | 1360339 | |
| Nov 15, 2025 | pH | 7 | SU | Effluent | Qualifying Storm Event | pH_Paper | 1360339 | |
| Nov 15, 2025 | Total Suspended Solids (TSS) | 38 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1360339 | |
| Feb 13, 2025 | Aluminum, Total | .11 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1330185 | |
| Feb 13, 2025 | Iron, Total | .12 | mg/L | Effluent | Qualifying Storm Event | E200.7 | 1330185 | |
| Feb 13, 2025 | Lead, Total | DNQ .00106 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1330185 | |
| Feb 13, 2025 | Oil and Grease | ND | mg/L | Effluent | Qualifying Storm Event | E1664B | 1330185 | |
| Feb 13, 2025 | pH | 7 | SU | Effluent | Qualifying Storm Event | pH_Paper | 1330185 | |
| Feb 13, 2025 | Total Suspended Solids (TSS) | 4.4 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1330185 | |
| Dec 27, 2021 | Aluminum, Total | .048 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1177141 | |
| Dec 27, 2021 | Iron, Total | .05 | mg/L | Effluent | Qualifying Storm Event | E200.7 | 1177141 | |
| Dec 27, 2021 | Lead, Total | .0003 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1177141 | |
| Dec 27, 2021 | Oil and Grease | ND | mg/L | Effluent | Qualifying Storm Event | E1664A | 1177141 | |
| Dec 27, 2021 | pH | 6 | SU | Effluent | Qualifying Storm Event | pH_Paper | 1177141 | |
| Dec 27, 2021 | Total Suspended Solids (TSS) | 2 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1177141 | |
| Dec 29, 2019 | Aluminum, Total | 3.1 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1100076 | |
| Dec 29, 2019 | Iron, Total | 3 | mg/L | Effluent | Qualifying Storm Event | E200.7 | 1100076 | |
| Dec 29, 2019 | Lead, Total | .081 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1100076 | |
| Dec 29, 2019 | Oil and Grease | DNQ 2 | mg/L | Effluent | Qualifying Storm Event | E1664A | 1100076 | |
| Dec 29, 2019 | pH | 6 | SU | Effluent | Qualifying Storm Event | pH_Field | 1100076 | |
| Dec 29, 2019 | Total Suspended Solids (TSS) | 66 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1100076 | |
| Dec 06, 2018 | Aluminum, Total | 2.7 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1057900 | |
| Dec 06, 2018 | Iron, Total | 3.36 | mg/L | Effluent | Qualifying Storm Event | E200.7 | 1057900 | |
| Dec 06, 2018 | Lead, Total | .12 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1057900 | |
| Dec 06, 2018 | Oil and Grease | 12 | mg/L | Effluent | Qualifying Storm Event | E1664A | 1057900 | |
| Dec 06, 2018 | pH | 7 | SU | Effluent | Qualifying Storm Event | pH_Paper | 1057900 | |
| Dec 06, 2018 | Total Suspended Solids (TSS) | 112 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1057900 | |
| Dec 16, 2016 | Aluminum, Total | .14 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 921390 | |
| Dec 16, 2016 | Iron, Total | .33 | mg/L | Effluent | Qualifying Storm Event | E200.7 | 921390 | |
| Dec 16, 2016 | Lead, Total | .0065 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 921390 | |
| Dec 16, 2016 | Oil and Grease | DNQ 1 | mg/L | Effluent | Qualifying Storm Event | E1664A | 921390 | |
| Dec 16, 2016 | pH | 6.5 | SU | Effluent | Qualifying Storm Event | pH_Paper | 921390 | |
| Dec 16, 2016 | Total Suspended Solids (TSS) | 5 | mg/L | Effluent | Qualifying Storm Event | A2540D | 921390 |
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 | 7 | 7 Violation · 0 Potential (preliminary) · 0 Dismissed | Dec 16, 2003 – May 15, 2025 | Oct 21, 2026 | All violations |
| Enforcement actions | 8 | 7 issued · 0 draft · 1 withdrawn, rescinded or superseded | Dec 16, 2003 – May 15, 2025 | Oct 21, 2026 | All actions |
| Inspections | 1 | inspections, not findings | Dec 16, 2003 – Dec 16, 2003 | 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 (27 records, newest first)
| Date | Record | ID | Type or purpose | Status as published | Detail |
|---|---|---|---|---|---|
| Jun 30, 2026 | Annual reports | 1337143 | Annual report 2025 | — | |
| Jun 17, 2025 | Annual reports | 1296040 | Annual report 2024 | — | |
| May 15, 2025 | Enforcement actions | 456046 | NOV (Notice of Violation) | Withdrawn | |
| May 15, 2025 | Violations | 891331 | Failure to Notify | Violation | Report |
| Jun 15, 2024 | Annual reports | 1245226 | Annual report 2023 | — | |
| Jun 26, 2023 | Annual reports | 1191325 | Annual report 2022 | — | |
| Jul 05, 2022 | Annual reports | 1114875 | Annual report 2021 | — | |
| Jun 18, 2021 | Annual reports | 1062959 | Annual report 2020 | — | |
| Aug 14, 2020 | Enforcement actions | 437235 | NOV (Notice of Violation) | Historical | |
| Jun 30, 2020 | Annual reports | 979814 | Annual report 2019 | — | |
| Mar 13, 2020 | Violations | 873677 | Deficient Report | Violation | Report |
| Feb 19, 2020 | Enforcement actions | 436399 | NOV (Notice of Violation) | Historical | |
| Jan 01, 2020 | Violations | 872810 | Late Report | Violation | Report |
| Jul 02, 2019 | Annual reports | 956062 | Annual report 2018 | — | |
| Jun 05, 2018 | Annual reports | 941486 | Annual report 2017 | — | |
| Sep 25, 2017 | Annual reports | 880870 | Annual report 2016 | — | |
| Sep 20, 2017 | Enforcement actions | 427160 | 1st NNC - AR (First Notice of Non-Compliance (annual report)) | Historical | |
| Sep 20, 2017 | Violations | 864391 | Late Report | Violation | Report |
| Jul 29, 2016 | Enforcement actions | 423500 | EPL (Expedited Payment Letter) | Historical | R4-2016-0257 |
| Jul 11, 2016 | Annual reports | 844924 | Annual report 2015 | — | |
| Feb 02, 2016 | Enforcement actions | 422714 | NOV (Notice of Violation) | Historical | |
| Dec 21, 2015 | Enforcement actions | 422388 | 1st NNC - AR (First Notice of Non-Compliance (annual report)) | Historical | |
| Aug 14, 2015 | Violations | 859609 | Late Report | Violation | Report |
| Dec 16, 2003 | Enforcement actions | 249629 | NTC (Notice to Comply) | Historical | UNKNOWN |
| Dec 16, 2003 | Inspections | 1732959 | B Type compliance | — | Additional Info Required |
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.