US Battery Manufacturing

Active WDID 8 33I007289 Corona, Riverside County Region 8 · Santa Ana

At a glance

Permit Evidence: SMARTS record
Active Industrial
Notice of Intent (WDID code I) · Permits and applications
Location Evidence: facility-reported
Corona, Riverside County
Region 8 · Santa Ana · Location · Statewide map
Receiving water
City Of Corona Potw (as reported by the facility)
Evidence: not confirmed 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
2 waterbodies; 0 on the 2026 303(d) list
Proximity only; not a discharge pathway · Nearby waterbodies
Monitoring results Evidence: facility-reported
237 distinct results, 9 reporting years (2016 to 2025)
Most recent sample Dec 24, 2025 · Monitoring
Compliance and enforcement records Evidence: SMARTS record
2 inspections · 4 violation records · 4 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
33.87898, -117.53394
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
1675 Sampson Ave, Corona 92879
Regional Water Board
8 — Santa Ana

HUC12 watershed Evidence: spatial

  • Main Street Wash-Temescal Wash HUC12 180702030605

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
US Battery Manufacturing
Primary industry (SIC)
3691-Storage Batteries
Application ID
210755
NOI processed
Jul 13, 1993
Last certified
Feb 13, 2020
Facility size
6 Acres
Impervious area
94 %

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

Permit history

Storm water applications for this WDID, newest first
ApplicationTypeStatusProcessedTerminatedCertified
210755 IndustrialActiveJul 13, 1993 —Feb 13, 2020

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

Receiving water

Reported by the facility Evidence: facility-reported
City Of Corona Potw
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.

Nearest 2026 Integrated Report waterbodies
Waterbody (2026 Integrated Report)Distance2026 303(d) listAppendix A decisions
Arlington Channel (Riverside County) CAR801250002022122203357114 m not listed0
Temescal Creek, Reach 1b CAR8012500020160915056441903 m not listed0

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.

237 distinct measurements across 5 parameters, most recent sample Dec 24, 2025.

By reporting year

Distinct results by reporting year
Reporting year (July–June)Distinct resultsParametersWith several versionsFirst sampleLast sample
2025205 0 Nov 15, 2025Dec 24, 2025
2024285 0 Feb 13, 2025May 05, 2025
2023405 0 Jan 03, 2024Feb 05, 2024
2022405 0 Nov 02, 2022May 04, 2023
2021105 0 Dec 14, 2021Dec 14, 2021
2020205 0 Jan 29, 2021Mar 10, 2021
2019305 0 Dec 26, 2019Apr 06, 2020
2018205 0 Jan 14, 2019Feb 14, 2019
2016295 0 Jan 04, 2017Feb 20, 2017

By parameter

Distinct results by parameter
ParameterUnitsMeasurementsBelow detectionFirst sampleLast sampleResults
pHSU49 0Jan 04, 2017Dec 24, 2025 Results
Total Organic Carbon (TOC)mg/L49 0Jan 04, 2017Dec 24, 2025 Results
Oil and Greasemg/L48 33Jan 04, 2017Dec 24, 2025 Results
Total Suspended Solids (TSS)mg/L48 0Jan 04, 2017Dec 24, 2025 Results
Lead, Totalmg/L43 0Jan 04, 2017Dec 24, 2025 Results

All results (237 distinct rows)

Reported monitoring results, newest first
Sample dateParameterResultUnitsLocation typeEventMethodReportVersions
Dec 24, 2025 Lead, Total .094 mg/L Effluent Qualifying Storm Event E200.8 1364884
Dec 24, 2025 Lead, Total .074 mg/L Effluent Qualifying Storm Event E200.8 1364884
Dec 24, 2025 Oil and Grease ND mg/L Effluent Qualifying Storm Event E1664B 1364884
Dec 24, 2025 Oil and Grease ND mg/L Effluent Qualifying Storm Event E1664B 1364884
Dec 24, 2025 pH 7.8 SU Effluent Qualifying Storm Event pH_Field 1364884
Dec 24, 2025 pH 7.9 SU Effluent Qualifying Storm Event pH_Field 1364884
Dec 24, 2025 Total Organic Carbon (TOC) 6.9 mg/L Effluent Qualifying Storm Event A5310B 1364884
Dec 24, 2025 Total Organic Carbon (TOC) 4.8 mg/L Effluent Qualifying Storm Event A5310B 1364884
Dec 24, 2025 Total Suspended Solids (TSS) 69 mg/L Effluent Qualifying Storm Event A2540D 1364884
Dec 24, 2025 Total Suspended Solids (TSS) 4 mg/L Effluent Qualifying Storm Event A2540D 1364884
Nov 15, 2025 Lead, Total .3 mg/L Effluent Qualifying Storm Event E200.8 1362872
Nov 15, 2025 Lead, Total .52 mg/L Effluent Qualifying Storm Event E200.8 1362872
Nov 15, 2025 Oil and Grease 5.1 mg/L Effluent Qualifying Storm Event E1664B 1362872
Nov 15, 2025 Oil and Grease ND mg/L Effluent Qualifying Storm Event E1664B 1362872
Nov 15, 2025 pH 6.18 SU Effluent Qualifying Storm Event pH_Field 1362872
Nov 15, 2025 pH 6.45 SU Effluent Qualifying Storm Event pH_Field 1362872
Nov 15, 2025 Total Organic Carbon (TOC) 5.2 mg/L Effluent Qualifying Storm Event A5310B 1362872
Nov 15, 2025 Total Organic Carbon (TOC) 5.2 mg/L Effluent Qualifying Storm Event A5310B 1362872
Nov 15, 2025 Total Suspended Solids (TSS) 120 mg/L Effluent Qualifying Storm Event A2540D 1362872
Nov 15, 2025 Total Suspended Solids (TSS) 37 mg/L Effluent Qualifying Storm Event A2540D 1362872
May 05, 2025 Lead, Total .07 mg/L Effluent Qualifying Storm Event E200.8 1332304
May 05, 2025 Lead, Total .24 mg/L Effluent Qualifying Storm Event E200.8 1332304
May 05, 2025 Oil and Grease 3.3 mg/L Effluent Qualifying Storm Event E1664B 1332304
May 05, 2025 pH 7.8 SU Effluent Qualifying Storm Event pH_Field 1332304
May 05, 2025 pH 7.3 SU Effluent Qualifying Storm Event pH_Field 1332304
May 05, 2025 Total Organic Carbon (TOC) 330 mg/L Effluent Qualifying Storm Event A5310B 1332304
May 05, 2025 Total Organic Carbon (TOC) 6 mg/L Effluent Qualifying Storm Event A5310B 1332304
May 05, 2025 Total Suspended Solids (TSS) 7 mg/L Effluent Qualifying Storm Event A2540D 1332304
Mar 13, 2025 Lead, Total .21 mg/L Effluent Qualifying Storm Event E200.8 1330192
Mar 13, 2025 Lead, Total .16 mg/L Effluent Qualifying Storm Event E200.8 1330192
Mar 13, 2025 Oil and Grease ND mg/L Effluent Qualifying Storm Event E1664B 1330192
Mar 13, 2025 Oil and Grease ND mg/L Effluent Qualifying Storm Event E1664B 1330192
Mar 13, 2025 pH 8.25 SU Effluent Qualifying Storm Event pH_Field 1330192
Mar 13, 2025 pH 7.7 SU Effluent Qualifying Storm Event pH_Field 1330192
Mar 13, 2025 Total Organic Carbon (TOC) 5.5 mg/L Effluent Qualifying Storm Event A5310B 1330192
Mar 13, 2025 Total Organic Carbon (TOC) 2.5 mg/L Effluent Qualifying Storm Event A5310B 1330192
Mar 13, 2025 Total Suspended Solids (TSS) 56 mg/L Effluent Qualifying Storm Event A2540D 1330192
Mar 13, 2025 Total Suspended Solids (TSS) 12 mg/L Effluent Qualifying Storm Event A2540D 1330192
Feb 13, 2025 Lead, Total .074 mg/L Effluent Qualifying Storm Event E200.8 1328280
Feb 13, 2025 Lead, Total .1 mg/L Effluent Qualifying Storm Event E200.8 1328280
Feb 13, 2025 Oil and Grease ND mg/L Effluent Qualifying Storm Event E1664B 1328280
Feb 13, 2025 Oil and Grease 3.9 mg/L Effluent Qualifying Storm Event E1664B 1328280
Feb 13, 2025 pH 7.87 SU Effluent Qualifying Storm Event pH_Field 1328280
Feb 13, 2025 pH 7.64 SU Effluent Qualifying Storm Event pH_Field 1328280
Feb 13, 2025 Total Organic Carbon (TOC) 45 mg/L Effluent Qualifying Storm Event A5310B 1328280
Feb 13, 2025 Total Organic Carbon (TOC) 12 mg/L Effluent Qualifying Storm Event A5310B 1328280
Feb 13, 2025 Total Suspended Solids (TSS) 17 mg/L Effluent Qualifying Storm Event A2540D 1328280
Feb 13, 2025 Total Suspended Solids (TSS) 54 mg/L Effluent Qualifying Storm Event A2540D 1328280
Feb 05, 2024 Lead, Total .016 mg/L Effluent Qualifying Storm Event E200.8 1280263
Feb 05, 2024 Lead, Total .64 mg/L Effluent Qualifying Storm Event E200.8 1280263

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
Violations4 4 Violation · 0 Potential (preliminary) · 0 Dismissed Sep 22, 2000 – Oct 01, 2019 Oct 21, 2026 All violations
Enforcement actions4 4 issued · 0 draft · 0 withdrawn, rescinded or superseded Oct 16, 2000 – May 21, 2020 Oct 21, 2026 All actions
Inspections2inspections, not findings Oct 12, 2016 – Dec 03, 2019 Oct 21, 2026 All inspections
Annual reports11certified reports (contents not shown) 2015 – 2025 Oct 21, 2026 All reports
Water-quality-based corrective action reports2reports, by parameter 2020-21 – 2021-22 Oct 21, 2026 All reports

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 (23 records, newest first)
Compliance and enforcement records, newest first
DateRecordIDType or purposeStatus as publishedDetail
Jul 14, 2026 Annual reports 1336351 Annual report 2025 —
Jul 11, 2025 Annual reports 1295213 Annual report 2024 —
Jul 15, 2024 Annual reports 1244345 Annual report 2023 —
Jul 12, 2023 Annual reports 1190395 Annual report 2022 —
Jan 01, 2023 Water-quality-based corrective action reports 1219711 WQBCAR 2021-22 —Lead, Total
Jul 08, 2022 Annual reports 1113874 Annual report 2021 —
Feb 03, 2022 Water-quality-based corrective action reports 1176916 WQBCAR 2020-21 —Lead, Total
Jul 14, 2021 Annual reports 1069939 Annual report 2020 —
Jul 08, 2020 Annual reports 987292 Annual report 2019 —
May 21, 2020 Enforcement actions 436778 SEL (Staff Enforcement Letter) Active
Mar 04, 2020 Annual reports 879636 Annual report 2016 —
Dec 03, 2019 Inspections 2045430 B Type compliance —No Further Action
Oct 01, 2019 Violations 873180 Late Report ViolationReport
Jul 10, 2019 Annual reports 954897 Annual report 2018 —
Jul 10, 2018 Annual reports 940315 Annual report 2017 —
Aug 08, 2017 Enforcement actions 426671 1st NNC - AR (First Notice of Non-Compliance (annual report)) Active
Jul 16, 2017 Violations 863891 Late Report ViolationAnnual Report
Oct 18, 2016 Enforcement actions 425266 SEL (Staff Enforcement Letter) Active
Oct 12, 2016 Inspections 2031330 B Type compliance —No Further Action
Oct 12, 2016 Violations 862191 Incomplete/Insufficient SWPPP ViolationInspection
Jul 13, 2016 Annual reports 847831 Annual report 2015 —
Oct 16, 2000 Enforcement actions 233373 SEL (Staff Enforcement Letter) Historical
Sep 22, 2000 Violations 213778 Deficient BMP Implementation 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.