FLUX POWER

Terminated WDID 9 37NEC011646 Vista, San Diego County Region 9 · San Diego

At a glance

Permit Evidence: SMARTS record
Terminated Industrial
No Exposure Certification (NEC) · Permits and applications
Location Evidence: facility-reported
Vista, San Diego County
Region 9 · San Diego · Location · Statewide map
Receiving water
Agua Hedionda Creek (as reported by the facility)
Evidence: identification corroborated Agua Hedionda 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
None
Monitoring results Evidence: facility-reported
30 distinct results, 3 reporting years (2023 to 2025)
Most recent sample May 05, 2026 · Monitoring
Compliance and enforcement records Evidence: SMARTS record
0 inspections · 0 violation records · 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
33.13679, -117.24529
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
2685 S MELROSE DRIVE, Vista 92081
Regional Water Board
9 — San Diego

HUC12 watershed Evidence: spatial

  • Agua Hedionda Creek HUC12 180703030502

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
No Exposure Certification (NEC)
Status
Terminated
Operator
FLUX POWER
Primary industry (SIC)
3691-Storage Batteries
Application ID
553708
NOI processed
Nov 17, 2022
Last certified
Jan 17, 2024
Facility size
63396 SqFt

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

Permit history

Storm water applications for this WDID, newest first
ApplicationTypeStatusProcessedTerminatedCertified
553708 IndustrialTerminatedNov 17, 2022 —Jan 17, 2024

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

Receiving water

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

Evidence: identification corroborated Agua Hedionda Creek CAR9043100020010924145051

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

Nearest distance from the reported facility location: 1.3 km. Method receiving_water/2.

2026 Integrated Report status Evidence: State-published

Agua Hedionda 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) 5A125884
Bifenthrin5Do Not Delist from 303(d) list (TMDL required list) 5A111604
Chlorpyrifos5Do Not Delist from 303(d) list (TMDL required list) 5A111585
Cyfluthrin5List on 303(d) list (TMDL required list) 5A111610
Cyhalothrin, Lambda5List on 303(d) list (TMDL required list) 5A111612
Cypermethrin5Do Not Delist from 303(d) list (TMDL required list) 5A144941
Deltamethrin5List on 303(d) list (TMDL required list) 5A144942
Indicator Bacteria5List on 303(d) list (TMDL required list) 5A75644
Malathion5Do Not Delist from 303(d) list (TMDL required list) 5A111591
Manganese5List on 303(d) list (TMDL required list) 5A68777
Nitrogen5Do Not Delist from 303(d) list (TMDL required list) 5A132037
Phosphorus5Do Not Delist from 303(d) list (TMDL required list) 5A111596
Pyrethroids5List on 303(d) list (TMDL required list) 5A144940
Selenium5Do Not Delist from 303(d) list (TMDL required list) 5A111597
Total Dissolved Solids5Do Not Delist from 303(d) list (TMDL required list) 5A111598
Toxicity5Do Not Delist from 303(d) list (TMDL required list) 5A111599
Turbidity5List on 303(d) list (TMDL required list) 5A111600

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.

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.

30 distinct measurements across 3 parameters, most recent sample May 05, 2026.

By reporting year

Distinct results by reporting year
Reporting year (July–June)Distinct resultsParametersWith several versionsFirst sampleLast sample
2025153 0 Sep 18, 2025May 05, 2026
202493 0 Feb 07, 2025Mar 11, 2025
202363 0 Jan 03, 2024Jan 22, 2024

By parameter

Distinct results by parameter
ParameterUnitsMeasurementsBelow detectionFirst sampleLast sampleResults
Oil and Greasemg/L10 5Jan 03, 2024May 05, 2026 Results
pHSU10 0Jan 03, 2024May 05, 2026 Results
Total Suspended Solids (TSS)mg/L10 0Jan 03, 2024May 05, 2026 Results

All results (30 distinct rows)

Reported monitoring results, newest first
Sample dateParameterResultUnitsLocation typeEventMethodReportVersions
May 05, 2026 Oil and Grease 2.1 mg/L Effluent Qualifying Storm Event E1664A 1374235
May 05, 2026 pH 7 SU Effluent Qualifying Storm Event pH_Paper 1374235
May 05, 2026 Total Suspended Solids (TSS) 150 mg/L Effluent Qualifying Storm Event A2540D 1374235
Jan 02, 2026 Oil and Grease ND 1.4 mg/L Effluent Qualifying Storm Event E1664A 1364701
Jan 02, 2026 Oil and Grease ND 1.4 mg/L Effluent Qualifying Storm Event E1664A 1364701
Jan 02, 2026 pH 7 SU Effluent Qualifying Storm Event pH_Paper 1364701
Jan 02, 2026 pH 7 SU Effluent Qualifying Storm Event pH_Paper 1364701
Jan 02, 2026 Total Suspended Solids (TSS) 22 mg/L Effluent Qualifying Storm Event A2540D 1364701
Jan 02, 2026 Total Suspended Solids (TSS) 12 mg/L Effluent Qualifying Storm Event A2540D 1364701
Nov 21, 2025 Oil and Grease 1.5 mg/L Effluent Qualifying Storm Event E1664A 1361476
Nov 21, 2025 pH 7 SU Effluent Qualifying Storm Event pH_Paper 1361476
Nov 21, 2025 Total Suspended Solids (TSS) 6.5 mg/L Effluent Qualifying Storm Event A2540D 1361476
Sep 18, 2025 Oil and Grease 2 mg/L Effluent Qualifying Storm Event E1664A 1349037
Sep 18, 2025 pH 7 SU Effluent Qualifying Storm Event pH_Paper 1349037
Sep 18, 2025 Total Suspended Solids (TSS) 88 mg/L Effluent Qualifying Storm Event A2540D 1349037
Mar 11, 2025 Oil and Grease 1.8 mg/L Effluent Qualifying Storm Event E1664A 1327616
Mar 11, 2025 pH 7 SU Effluent Qualifying Storm Event pH_Paper 1327616
Mar 11, 2025 Total Suspended Solids (TSS) 27 mg/L Effluent Qualifying Storm Event A2540D 1327616
Feb 13, 2025 Oil and Grease ND 1.7 mg/L Effluent Qualifying Storm Event E1664A 1327037
Feb 13, 2025 pH 7 SU Effluent Qualifying Storm Event pH_Paper 1327037
Feb 13, 2025 Total Suspended Solids (TSS) 17 mg/L Effluent Qualifying Storm Event A2540D 1327037
Feb 07, 2025 Oil and Grease ND 1.4 mg/L Effluent Qualifying Storm Event E1664A 1324526
Feb 07, 2025 pH 7 SU Effluent Qualifying Storm Event pH_Paper 1324526
Feb 07, 2025 Total Suspended Solids (TSS) 4.1 mg/L Effluent Qualifying Storm Event A2540D 1324526
Jan 22, 2024 Oil and Grease ND 1.4 mg/L Effluent Qualifying Storm Event E1664A 1276546
Jan 22, 2024 pH 7 SU Effluent Qualifying Storm Event pH_Paper 1276546
Jan 22, 2024 Total Suspended Solids (TSS) 30 mg/L Effluent Qualifying Storm Event A2540D 1276546
Jan 03, 2024 Oil and Grease 2.2 mg/L Effluent Qualifying Storm Event E1664A 1275759
Jan 03, 2024 pH 7 SU Effluent Qualifying Storm Event pH_Paper 1275759
Jan 03, 2024 Total Suspended Solids (TSS) 77 mg/L Effluent Qualifying Storm Event A2540D 1275759

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
Violations0 0 Violation · 0 Potential (preliminary) · 0 Dismissed — Oct 21, 2026
Enforcement actions0 0 issued · 0 draft · 0 withdrawn, rescinded or superseded — Oct 21, 2026
Inspections0inspections, not findings — Oct 21, 2026
Annual reports3certified reports (contents not shown) 2023 – 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 (3 records, newest first)
Compliance and enforcement records, newest first
DateRecordIDType or purposeStatus as publishedDetail
Jun 22, 2026 Annual reports 1341370 Annual report 2025 —
Jun 18, 2025 Annual reports 1272819 Annual report 2024 —
Jun 25, 2024 Annual reports 1274049 Annual report 2023 —

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.