Escondido City Hale Av Resourc

Active WDID 9 37I001242 Escondido, San Diego 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
Escondido, San Diego County
Region 9 · San Diego · Location · Statewide map
Receiving water
Escondido Creek (as reported by the facility)
Evidence: identification corroborated Escondido Creek Details
Identified receiving water on the 2026 303(d) list
Yes · 17 Appendix A decisions, category 5 Evidence: State-published
Describes the waterbody, not this facility · Waterbody profile
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
366 distinct results, 11 reporting years (2015 to 2025)
Most recent sample Feb 16, 2026 · Monitoring
Compliance and enforcement records Evidence: SMARTS record
1 inspection · 1 violation record · 0 enforcement actions
Counts as published in SMARTS; not a compliance determination · Details
SMARTS TMDL records Evidence: SMARTS-reported
0 records
TMDL records

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

Open this facility on the statewide map

Reported location Evidence: facility-reported

Coordinates
33.10473, -117.11166
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
1521 S Hale Ave, Escondido 92029
Regional Water Board
9 — San Diego

HUC12 watershed Evidence: spatial

  • Lower Escondido Creek HUC12 180703030402

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
Escondido City
Primary industry (SIC)
4952-Sewerage Systems
Application ID
218176
NOI processed
Mar 26, 1992
Last certified
Dec 08, 2025
Facility size
19 Acres

Retrieved from SMARTS Oct 20, 2026. Verify against SMARTS before relying on it.

Permit history

Storm water applications for this WDID, newest first
ApplicationTypeStatusProcessedTerminatedCertified
218176 IndustrialActiveMar 26, 1992 —Dec 08, 2025

Every storm water application SMARTS records for this WDID, newest first (1).

Receiving water

Reported by the facility Evidence: facility-reported
Escondido Creek
Discharges directly / indirectly
Y / N (as answered in the permit application)

Evidence: identification corroborated Escondido Creek CAR9046200020011005134542

Receiving water reported by facility — waterbody identification corroborated by geographic evidence.

Nearest distance from the reported facility location: 379 m. Method receiving_water/2.

2026 Integrated Report status Evidence: State-published

Escondido Creek is on the 2026 Clean Water Act section 303(d) list (17 Appendix A decisions; category 5).

2026 Appendix A decisions for the identified receiving water
PollutantCategoryListing decisionTMDL requirementDecision ID
Benthic Community Effects5Do Not Delist from 303(d) list (TMDL required list) 5A126440
Bifenthrin5Do Not Delist from 303(d) list (TMDL required list) 5A111671
Cyfluthrin5List on 303(d) list (TMDL required list) 5A111678
Cypermethrin5List on 303(d) list (TMDL required list) 5A144943
DDT (Dichlorodiphenyltrichloroethane)5Do Not Delist from 303(d) list (TMDL required list) 5A127350
Indicator Bacteria5Do Not Delist from 303(d) list (TMDL required list) 5A127882
Iron5List on 303(d) list (TMDL required list) 5A111651
Manganese5Do Not Delist from 303(d) list (TMDL required list) 5A111654
Nitrogen5Do Not Delist from 303(d) list (TMDL required list) 5A127254
Phosphate5Do Not Delist from 303(d) list (TMDL required list) 5A68646
Phosphorus5List on 303(d) list (TMDL required list) 5A111660
Pyrethroids5List on 303(d) list (TMDL required list) 5A111670
Selenium5Do Not Delist from 303(d) list (TMDL required list) 5A158370
Sulfates5Do Not Delist from 303(d) list (TMDL required list) 5A111663
Total Dissolved Solids5Do Not Delist from 303(d) list (TMDL required list) 5A111665
Toxicity5Do Not Delist from 303(d) list (TMDL required list) 5A111666
Turbidity5List on 303(d) list (TMDL required list) 5A111667

Published by the State Water Resources Control Board (2026 California Integrated Report, Appendix A). Listing status is taken from Appendix A only. State Board adoption 2026-02-03; USEPA approval not confirmed. A listing describes the waterbody, not this facility. Waterbody profile.

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.

Nearest 2026 Integrated Report waterbodies
Waterbody (2026 Integrated Report)Distance2026 303(d) listAppendix A decisions
Escondido Creek CAR9046200020011005134542379 m listed17

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.

366 distinct measurements across 4 parameters, most recent sample Feb 16, 2026.

By reporting year

Distinct results by reporting year
Reporting year (July–June)Distinct resultsParametersWith several versionsFirst sampleLast sample
2025363 0 Oct 14, 2025Feb 16, 2026
2024183 0 Jan 27, 2025Feb 13, 2025
2023333 0 Aug 20, 2023Feb 05, 2024
2022473 0 Nov 08, 2022Mar 30, 2023
2021363 0 Oct 05, 2021Mar 28, 2022
2020183 0 Jan 23, 2021Jan 29, 2021
2019393 0 Nov 19, 2019Mar 23, 2020
2018513 0 Oct 13, 2018Mar 02, 2019
2017193 0 Jan 09, 2018Mar 17, 2018
2016273 0 Nov 21, 2016Jan 19, 2017
2015424 0 Sep 15, 2015Jan 31, 2016

By parameter

Distinct results by parameter
ParameterUnitsMeasurementsBelow detectionFirst sampleLast sampleResults
Total Suspended Solids (TSS)mg/L126 0Sep 15, 2015Feb 16, 2026 Results
pHSU123 0Sep 15, 2015Feb 16, 2026 Results
Oil and Greasemg/L111 85Sep 15, 2015Feb 16, 2026 Results
Total Organic Carbon (TOC)mg/L6 0Sep 15, 2015Oct 04, 2015 Results

All results (366 distinct rows)

Reported monitoring results, newest first
Sample dateParameterResultUnitsLocation typeEventMethodReportVersions
Feb 16, 2026 Oil and Grease 2.34 mg/L Effluent Qualifying Storm Event E1664A 1361012
Feb 16, 2026 Oil and Grease 2 mg/L Effluent Qualifying Storm Event E1664A 1361012
Feb 16, 2026 Oil and Grease 3.02 mg/L Effluent Qualifying Storm Event E1664A 1361012
Feb 16, 2026 pH 6.6 SU Effluent Qualifying Storm Event A4500HB 1361012
Feb 16, 2026 pH 6 SU Effluent Qualifying Storm Event A4500HB 1361012
Feb 16, 2026 pH 6.6 SU Effluent Qualifying Storm Event A4500HB 1361012
Feb 16, 2026 Total Suspended Solids (TSS) 45.8 mg/L Effluent Qualifying Storm Event A2540D 1361012
Feb 16, 2026 Total Suspended Solids (TSS) 42.8 mg/L Effluent Qualifying Storm Event A2540D 1361012
Feb 16, 2026 Total Suspended Solids (TSS) 134 mg/L Effluent Qualifying Storm Event A2540D 1361012
Dec 24, 2025 Oil and Grease 16 mg/L Effluent Qualifying Storm Event E1664A 1364700
Dec 24, 2025 Oil and Grease 2.76 mg/L Effluent Qualifying Storm Event E1664A 1364700
Dec 24, 2025 Oil and Grease 4.83 mg/L Effluent Qualifying Storm Event E1664A 1364700
Dec 24, 2025 pH 6.38 SU Effluent Qualifying Storm Event A4500HB 1364700
Dec 24, 2025 pH 6.42 SU Effluent Qualifying Storm Event A4500HB 1364700
Dec 24, 2025 pH 6.19 SU Effluent Qualifying Storm Event A4500HB 1364700
Dec 24, 2025 Total Suspended Solids (TSS) 139 mg/L Effluent Qualifying Storm Event A2540D 1364700
Dec 24, 2025 Total Suspended Solids (TSS) 50.5 mg/L Effluent Qualifying Storm Event A2540D 1364700
Dec 24, 2025 Total Suspended Solids (TSS) 94 mg/L Effluent Qualifying Storm Event A2540D 1364700
Nov 15, 2025 Oil and Grease DNQ .832 mg/L Effluent Qualifying Storm Event E1664A 1361043
Nov 15, 2025 Oil and Grease 2.4 mg/L Effluent Qualifying Storm Event E1664A 1361043
Nov 15, 2025 Oil and Grease 1.79 mg/L Effluent Qualifying Storm Event E1664A 1361043
Nov 15, 2025 pH 5.8 SU Effluent Qualifying Storm Event A4500HB 1361043
Nov 15, 2025 pH 6.4 SU Effluent Qualifying Storm Event A4500HB 1361043
Nov 15, 2025 pH 6.9 SU Effluent Qualifying Storm Event A4500HB 1361043
Nov 15, 2025 Total Suspended Solids (TSS) 208 mg/L Effluent Qualifying Storm Event A2540D 1361043
Nov 15, 2025 Total Suspended Solids (TSS) 159 mg/L Effluent Qualifying Storm Event A2540D 1361043
Nov 15, 2025 Total Suspended Solids (TSS) 87 mg/L Effluent Qualifying Storm Event A2540D 1361043
Oct 14, 2025 Oil and Grease 1.63 mg/L Effluent Qualifying Storm Event E1664A 1357625
Oct 14, 2025 Oil and Grease 1.42 mg/L Effluent Qualifying Storm Event E1664A 1357625
Oct 14, 2025 Oil and Grease 1.49 mg/L Effluent Qualifying Storm Event E1664A 1357625
Oct 14, 2025 pH 5.32 SU Effluent Qualifying Storm Event A4500HB 1357625
Oct 14, 2025 pH 6.2 SU Effluent Qualifying Storm Event A4500HB 1357625
Oct 14, 2025 pH 6.66 SU Effluent Qualifying Storm Event A4500HB 1357625
Oct 14, 2025 Total Suspended Solids (TSS) 41 mg/L Effluent Qualifying Storm Event A2540D 1357625
Oct 14, 2025 Total Suspended Solids (TSS) 48.8 mg/L Effluent Qualifying Storm Event A2540D 1357625
Oct 14, 2025 Total Suspended Solids (TSS) 36 mg/L Effluent Qualifying Storm Event A2540D 1357625
Feb 13, 2025 Oil and Grease 1.68 mg/L Effluent Qualifying Storm Event E1664A 1343312
Feb 13, 2025 Oil and Grease ND mg/L Effluent Qualifying Storm Event E1664A 1343312
Feb 13, 2025 Oil and Grease ND mg/L Effluent Qualifying Storm Event E1664A 1343312
Feb 13, 2025 pH 6.3 SU Effluent Qualifying Storm Event A4500HB 1343312
Feb 13, 2025 pH 6.5 SU Effluent Qualifying Storm Event A4500HB 1343312
Feb 13, 2025 pH 6.6 SU Effluent Qualifying Storm Event A4500HB 1343312
Feb 13, 2025 Total Suspended Solids (TSS) 92 mg/L Effluent Qualifying Storm Event A2540D 1343312
Feb 13, 2025 Total Suspended Solids (TSS) 7.3 mg/L Effluent Qualifying Storm Event A2540D 1343312
Feb 13, 2025 Total Suspended Solids (TSS) 4 mg/L Effluent Qualifying Storm Event A2540D 1343312
Jan 27, 2025 Oil and Grease DNQ .882 mg/L Effluent Qualifying Storm Event E1664A 1343310
Jan 27, 2025 Oil and Grease DNQ .598 mg/L Effluent Qualifying Storm Event E1664A 1343310
Jan 27, 2025 Oil and Grease ND mg/L Effluent Qualifying Storm Event E1664A 1343310
Jan 27, 2025 pH 6.3 SU Effluent Qualifying Storm Event A4500HB 1343310
Jan 27, 2025 pH 6.2 SU Effluent Qualifying Storm Event A4500HB 1343310

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.

Compliance and enforcement records by type
Record typeRecordsAs publishedDatesRetrievedList
Violations1 1 Violation · 0 Potential (preliminary) · 0 Dismissed Jul 02, 1999 – Jul 02, 1999 Oct 21, 2026 All violations
Enforcement actions0 0 issued · 0 draft · 0 withdrawn, rescinded or superseded — Oct 21, 2026
Inspections1inspections, not findings Nov 18, 2004 – Nov 18, 2004 Oct 21, 2026 All inspections
Annual reports11certified reports (contents not shown) 2015 – 2025 Oct 21, 2026 All reports
Water-quality-based corrective action reports0reports, 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 (13 records, newest first)
Compliance and enforcement records, newest first
DateRecordIDType or purposeStatus as publishedDetail
Jul 01, 2026 Annual reports 1336512 Annual report 2025 —
Jul 08, 2025 Annual reports 1295377 Annual report 2024 —
Jul 08, 2024 Annual reports 1244521 Annual report 2023 —
Jul 07, 2023 Annual reports 1190584 Annual report 2022 —
Jul 11, 2022 Annual reports 1114077 Annual report 2021 —
Jul 01, 2021 Annual reports 1070151 Annual report 2020 —
Jul 07, 2020 Annual reports 987518 Annual report 2019 —
Jun 13, 2019 Annual reports 955130 Annual report 2018 —
Jul 05, 2018 Annual reports 940549 Annual report 2017 —
Jul 13, 2017 Annual reports 879886 Annual report 2016 —
Jun 22, 2016 Annual reports 842124 Annual report 2015 —
Nov 18, 2004 Inspections 336926 B Type compliance —
Jul 02, 1999 Violations 178619 Deficient Report ViolationInspection

Sources and provenance

Sources behind this page
InformationSourceRetrieved or published
Permit, location, receiving-water textSMARTS Industrial Application Specific DataOct 20, 2026
Permit historySMARTS Storm Water ApplicationsOct 20, 2026
Monitoring resultsSMARTS Industrial Parameter DataOct 20, 2026
Watershed Boundary Dataset HU2 GeoPackages 15, 16, 18 (WBDHU12)USGS2026-10-22
2026 California Integrated Report, Appendix A: 2026 303(d) List (final)SWRCB2026-10-22
Final_2026_Rivers_and_Streams + Final_2026_Lakes_and_Reservoirs (FeatureServer 0)SWRCB GIS2026-10-22
SMARTS TMDL requirementsSMARTS2026-10-21

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

Records are shown as published and are not compliance determinations. How geographic context is derived.