San Clemente City
Active WDID 9 30I005770 San Clemente, Orange County Region 9 · San Diego
At a glance
- Permit Evidence: SMARTS record
- Active Industrial
- Notice of Intent (WDID code I) · Permits and applications
- Location Evidence: facility-reported
- San Clemente, Orange County
- Region 9 · San Diego · Location · Statewide map
- Receiving water
- San Juan Creek (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
- 4 waterbodies; 2 on the 2026 303(d) list
- Proximity only; not a discharge pathway · Nearby waterbodies
- Monitoring results Evidence: facility-reported
- 905 distinct results, 10 reporting years (2016 to 2025)
- Most recent sample Feb 11, 2026 · Monitoring
- Compliance and enforcement records Evidence: SMARTS record
- 3 inspections · 4 violation records · 2 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
- 33.43626, -117.62599
- Precision
- 5 decimal places
- Shared point
- No
- Matches application record
- same
Facility location as reported by the discharger in SMARTS; not a discharge point or outfall.
- Facility address
- 380 Ave Pico Bldg N, San Clemente 92672
- Regional Water Board
- 9 — San Diego
HUC12 watershed Evidence: spatial
- Prima Deshecha Canada-Frontal Capistrano Bight HUC12 180703010303
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
- San Clemente City
- Primary industry (SIC)
- 4952-Sewerage Systems
- Application ID
- 214860
- NOI processed
- Nov 17, 1992
- Last certified
- Nov 06, 2025
- Facility size
- 14 Acres
- Impervious area
- 0 %
Retrieved from SMARTS Oct 20, 2026. Verify against SMARTS before relying on it.
Permit history
| Application | Type | Status | Processed | Terminated | Certified |
|---|---|---|---|---|---|
| 214860 | Industrial | Active | Nov 17, 1992 | — | Nov 06, 2025 |
Every storm water application SMARTS records for this WDID, newest first (1).
Receiving water
- Reported by the facility Evidence: facility-reported
- San Juan Creek
- Discharges directly / indirectly
- Y / 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 (2)
- C3 facility HUC12 not corroborated (complete published list)
- C4 candidate more than 5 km away
1 official waterbody shares 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 |
|---|---|---|---|
| Segunda Deshecha Creek CAR9013000020010924101553 | 125 m | listed | 8 |
| Pacific Ocean Shoreline, San Clemente HA, at Capistrano Shores at North Ole Hanson Beach CAC9013000020090418230836 | 842 m | not listed | 0 |
| Pacific Ocean Shoreline, San Clemente HA, at San Clemente City Beach, North Beach CAC9013000020090418232344 | 842 m | listed | 1 |
| Pacific Ocean, San Onofre to Crystal Cove CAO9011200020200324048892 | 844 m | not listed | 0 |
Waterbodies within 1.0 km of the reported facility location. Method proximity/1.
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.
905 distinct measurements across 7 parameters, most recent sample Feb 11, 2026.
By reporting year
| Reporting year (July–June) | Distinct results | Parameters | With several versions | First sample | Last sample |
|---|---|---|---|---|---|
| 2025 | 28 | 4 | 0 | Oct 14, 2025 | Feb 11, 2026 |
| 2024 | 28 | 4 | 0 | Feb 13, 2025 | Mar 13, 2025 |
| 2023 | 16 | 4 | 0 | Jan 03, 2024 | Jan 03, 2024 |
| 2022 | 85 | 7 | 0 | Nov 08, 2022 | Mar 15, 2023 |
| 2021 | 105 | 7 | 0 | Dec 14, 2021 | Mar 28, 2022 |
| 2020 | 119 | 7 | 0 | Dec 28, 2020 | Mar 10, 2021 |
| 2019 | 105 | 7 | 0 | Nov 20, 2019 | Apr 06, 2020 |
| 2018 | 168 | 7 | 0 | Nov 29, 2018 | Jan 31, 2019 |
| 2017 | 63 | 7 | 0 | Jan 08, 2018 | Mar 22, 2018 |
| 2016 | 188 | 7 | 0 | Jan 09, 2016 | Jan 09, 2017 |
By parameter
| Parameter | Units | Measurements | Below detection | First sample | Last sample | Results |
|---|---|---|---|---|---|---|
| Oil and Grease | mg/L | 143 | 76 | Jan 09, 2016 | Feb 11, 2026 | Results |
| pH | SU | 143 | 0 | Jan 09, 2016 | Feb 11, 2026 | Results |
| Total Suspended Solids (TSS) | mg/L | 143 | 0 | Jan 09, 2016 | Feb 11, 2026 | Results |
| Phosphorus, Total (as P) | mg/L | 136 | 0 | Jan 09, 2016 | Feb 11, 2026 | Results |
| Turbidity | NTU | 118 | 0 | Jan 09, 2016 | Mar 15, 2023 | Results |
| Total Dissolved Solids (TDS) | mg/L | 114 | 0 | Jan 09, 2016 | Nov 08, 2022 | Results |
| Volatile Suspended Solids (VSS) | mg/L | 108 | 0 | Jan 09, 2016 | Nov 08, 2022 | Results |
Turbidity results (118 distinct rows, show all)
| Sample date | Parameter | Result | Units | Location type | Event | Method | Report | Versions |
|---|---|---|---|---|---|---|---|---|
| Mar 15, 2023 | Turbidity | 30 | NTU | Receiving Water | Qualifying Storm Event | A2130B | 1232240 | |
| Mar 15, 2023 | Turbidity | 21.4 | NTU | Receiving Water | Qualifying Storm Event | A2130B | 1232240 | |
| Mar 15, 2023 | Turbidity | 322 | NTU | Receiving Water | Qualifying Storm Event | A2130B | 1232240 | |
| Mar 15, 2023 | Turbidity | 23 | NTU | Receiving Water | Qualifying Storm Event | A2130B | 1232240 | |
| Mar 15, 2023 | Turbidity | 8.56 | NTU | Receiving Water | Qualifying Storm Event | A2130B | 1232240 | |
| Jan 10, 2023 | Turbidity | 4.25 | NTU | Receiving Water | Qualifying Storm Event | A2130B | 1223751 | |
| Jan 10, 2023 | Turbidity | 5.8 | NTU | Receiving Water | Qualifying Storm Event | A2130B | 1223751 | |
| Jan 10, 2023 | Turbidity | 45.7 | NTU | Receiving Water | Qualifying Storm Event | A2130B | 1223751 | |
| Jan 10, 2023 | Turbidity | 5.16 | NTU | Receiving Water | Qualifying Storm Event | A2130B | 1223751 | |
| Jan 10, 2023 | Turbidity | 2.58 | NTU | Receiving Water | Qualifying Storm Event | A2130B | 1223751 | |
| Nov 08, 2022 | Turbidity | 107 | NTU | Receiving Water | Qualifying Storm Event | A2130B | 1215465 | |
| Nov 08, 2022 | Turbidity | 43.2 | NTU | Receiving Water | Qualifying Storm Event | A2130B | 1215465 | |
| Nov 08, 2022 | Turbidity | 50.8 | NTU | Receiving Water | Qualifying Storm Event | A2130B | 1215465 | |
| Nov 08, 2022 | Turbidity | 37.7 | NTU | Receiving Water | Qualifying Storm Event | A2130B | 1215465 | |
| Nov 08, 2022 | Turbidity | 13.3 | NTU | Receiving Water | Qualifying Storm Event | A2130B | 1215465 | |
| Mar 28, 2022 | Turbidity | 76.9 | NTU | Receiving Water | Qualifying Storm Event | 1180321 | ||
| Mar 28, 2022 | Turbidity | 105 | NTU | Receiving Water | Qualifying Storm Event | A2130B | 1180321 | |
| Mar 28, 2022 | Turbidity | 71.3 | NTU | Receiving Water | Qualifying Storm Event | A2130B | 1180321 | |
| Mar 28, 2022 | Turbidity | 45.8 | NTU | Receiving Water | Qualifying Storm Event | A2130B | 1180321 | |
| Mar 28, 2022 | Turbidity | 15.9 | NTU | Receiving Water | Qualifying Storm Event | A2130B | 1180321 | |
| Dec 24, 2021 | Turbidity | 146 | NTU | Receiving Water | Qualifying Storm Event | A2130B | 1173602 | |
| Dec 24, 2021 | Turbidity | 40.9 | NTU | Receiving Water | Qualifying Storm Event | A2130B | 1173602 | |
| Dec 24, 2021 | Turbidity | 30.7 | NTU | Receiving Water | Qualifying Storm Event | A2130B | 1173602 | |
| Dec 24, 2021 | Turbidity | 20.3 | NTU | Receiving Water | Qualifying Storm Event | A2130B | 1173602 | |
| Dec 14, 2021 | Turbidity | 53.7 | NTU | Receiving Water | Qualifying Storm Event | A2130B | 1173593 | |
| Dec 14, 2021 | Turbidity | 59.8 | NTU | Receiving Water | Qualifying Storm Event | A2130B | 1173593 | |
| Dec 14, 2021 | Turbidity | 48.7 | NTU | Receiving Water | Qualifying Storm Event | A2130B | 1173593 | |
| Dec 14, 2021 | Turbidity | 46.8 | NTU | Receiving Water | Qualifying Storm Event | A2130B | 1173593 | |
| Dec 14, 2021 | Turbidity | 24.3 | NTU | Receiving Water | Qualifying Storm Event | A2130B | 1173593 | |
| Dec 14, 2021 | Turbidity | 35.4 | NTU | Receiving Water | Qualifying Storm Event | A2130B | 1173593 | |
| Mar 10, 2021 | Turbidity | 147 | NTU | Receiving Water | Qualifying Storm Event | A2130B | 1147625 | |
| Mar 10, 2021 | Turbidity | 433 | NTU | Receiving Water | Qualifying Storm Event | A2130B | 1147625 | |
| Mar 10, 2021 | Turbidity | 53.3 | NTU | Receiving Water | Qualifying Storm Event | A2130B | 1147625 | |
| Mar 10, 2021 | Turbidity | 27.2 | NTU | Receiving Water | Qualifying Storm Event | A2130B | 1147625 | |
| Mar 10, 2021 | Turbidity | 20.7 | NTU | Receiving Water | Qualifying Storm Event | A2130B | 1147625 | |
| Mar 03, 2021 | Turbidity | 59.8 | NTU | Receiving Water | Qualifying Storm Event | A2130B | 1146099 | |
| Mar 03, 2021 | Turbidity | 300 | NTU | Receiving Water | Qualifying Storm Event | A2130B | 1146099 | |
| Mar 03, 2021 | Turbidity | 56 | NTU | Receiving Water | Qualifying Storm Event | A2130B | 1146099 | |
| Mar 03, 2021 | Turbidity | 71.2 | NTU | Receiving Water | Qualifying Storm Event | A2130B | 1146099 | |
| Mar 03, 2021 | Turbidity | 62.4 | NTU | Receiving Water | Qualifying Storm Event | A2130B | 1146099 | |
| Dec 28, 2020 | Turbidity | 234 | NTU | Receiving Water | Qualifying Storm Event | A2130B | 1139421 | |
| Dec 28, 2020 | Turbidity | 185 | NTU | Receiving Water | Qualifying Storm Event | A2130B | 1139421 | |
| Dec 28, 2020 | Turbidity | 138 | NTU | Receiving Water | Qualifying Storm Event | A2130B | 1139421 | |
| Dec 28, 2020 | Turbidity | 64.8 | NTU | Receiving Water | Qualifying Storm Event | A2130B | 1139421 | |
| Dec 28, 2020 | Turbidity | 229 | NTU | Receiving Water | Qualifying Storm Event | A2130B | 1139421 | |
| Dec 28, 2020 | Turbidity | 33 | NTU | Receiving Water | Qualifying Storm Event | A2130B | 1139421 | |
| Dec 28, 2020 | Turbidity | 48.7 | NTU | Receiving Water | Qualifying Storm Event | A2130B | 1139421 | |
| Apr 06, 2020 | Turbidity | 147 | NTU | Receiving Water | Qualifying Storm Event | A2130B | 1107548 | |
| Apr 06, 2020 | Turbidity | 88.3 | NTU | Receiving Water | Qualifying Storm Event | A2130B | 1107548 | |
| Apr 06, 2020 | Turbidity | 39.6 | NTU | Receiving Water | Qualifying Storm Event | A2130B | 1107548 |
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 | 2 Violation · 0 Potential (preliminary) · 2 Dismissed | Jul 01, 2009 – Oct 01, 2018 | Oct 21, 2026 | All violations |
| Enforcement actions | 2 | 1 issued · 0 draft · 1 withdrawn, rescinded or superseded | Jul 01, 2009 – Oct 11, 2018 | Oct 21, 2026 | All actions |
| Inspections | 3 | inspections, not findings | Oct 12, 2000 – Dec 20, 2022 | 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 (20 records, newest first)
| Date | Record | ID | Type or purpose | Status as published | Detail |
|---|---|---|---|---|---|
| Jul 14, 2026 | Annual reports | 1334121 | Annual report 2025 | — | |
| Jul 21, 2025 | Annual reports | 1292891 | Annual report 2024 | — | |
| Jun 10, 2024 | Annual reports | 1241889 | Annual report 2023 | — | |
| Jun 29, 2023 | Annual reports | 1187815 | Annual report 2022 | — | |
| Dec 20, 2022 | Inspections | 2058654 | Inspection from Vehicle | Finalized | Additional Info Required |
| Jun 30, 2022 | Annual reports | 1111073 | Annual report 2021 | — | |
| Jul 15, 2021 | Annual reports | 1067005 | Annual report 2020 | — | |
| Jul 15, 2020 | Annual reports | 984154 | Annual report 2019 | — | |
| Jul 10, 2019 | Annual reports | 951651 | Annual report 2018 | — | |
| Oct 11, 2018 | Enforcement actions | 430811 | SEL (Staff Enforcement Letter) | Historical | |
| Oct 01, 2018 | Inspections | 2039791 | B Type compliance | — | Additional Info Required |
| Oct 01, 2018 | Violations | 868041 | Incomplete/Insufficient SWPPP | Violation | Inspection |
| Oct 01, 2018 | Violations | 868042 | Incomplete/Insufficient SWPPP | Dismissed | Inspection |
| Oct 01, 2018 | Violations | 868043 | Deficient BMP Implementation | Violation | Inspection |
| Jul 05, 2018 | Annual reports | 937060 | Annual report 2017 | — | |
| Jul 11, 2017 | Annual reports | 876208 | Annual report 2016 | — | |
| Sep 26, 2016 | Annual reports | 846652 | Annual report 2015 | — | |
| Jul 01, 2009 | Enforcement actions | 400261 | NOV (Notice of Violation) | Withdrawn | |
| Jul 01, 2009 | Violations | 840135 | Late Report | Dismissed | Report |
| Oct 12, 2000 | Inspections | 313824 | B Type compliance | — |
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.