Ecobat Resources California Inc

Active WDID 4 19I016010 City Of Industry, Los Angeles County Region 4 · Los Angeles

At a glance

Permit Evidence: SMARTS record
Active Industrial
Notice of Intent (WDID code I) · Permits and applications
Location Evidence: facility-reported
City Of Industry, Los Angeles County
Region 4 · Los Angeles · Location · Statewide map
Receiving water
San Jose 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
2 waterbodies; 2 on the 2026 303(d) list
Proximity only; not a discharge pathway · Nearby waterbodies
Monitoring results Evidence: facility-reported
2,261 distinct results, 11 reporting years (2015 to 2025)
Most recent sample Apr 12, 2026 · Monitoring
Compliance and enforcement records Evidence: SMARTS record
8 inspections · 10 violation records · 5 enforcement actions
Counts as published in SMARTS; not a compliance determination · Details
SMARTS TMDL records Evidence: SMARTS-reported
1 record
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
34.02587, -117.98361
Precision
5 decimal places
Shared point
3 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
720 7th Ave and 14755 Salt Lake Ave, City Of Industry 91746
Regional Water Board
4 — Los Angeles

HUC12 watershed Evidence: spatial

  • Lower San Jose Creek HUC12 180701060502

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
Ecobat Resources California Inc
Primary industry (SIC)
3341-Secondary Smelting and Refining of Nonferrous Metals
Application ID
191060
NOI processed
Aug 14, 2000
Last certified
May 08, 2024
Facility size
23 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
191060 IndustrialActiveAug 14, 2000 —May 08, 2024

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

Receiving water

Reported by the facility Evidence: facility-reported
San Jose Creek
Discharges directly / indirectly
N / 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

5 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.

Nearest 2026 Integrated Report waterbodies
Waterbody (2026 Integrated Report)Distance2026 303(d) listAppendix A decisions
San Jose Creek Reach 1 (SG Confluence to Temple St.) CAR405310001998091809095064 m listed5
Puente Creek CAR4053100020081117111726241 m listed2

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 records SMARTS lists for this facility
TMDLWaterbody (as reported)ParameterLimitTypePeriodDueDischarges to TMDL water
R4 - San Gabriel River Metals and Selenium TMDLSan Gabriel River Reach 2 and its tributary/iesLead, Total .166 mg/LNEL instantaneous FINAL2020-07-01Y

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.

2,261 distinct measurements across 128 parameters, most recent sample Apr 12, 2026.

By reporting year

Distinct results by reporting year
Reporting year (July–June)Distinct resultsParametersWith several versionsFirst sampleLast sample
20251687 0 Oct 14, 2025Apr 12, 2026
2024987 0 Jan 26, 2025Apr 26, 2025
20232457 0 Aug 20, 2023Apr 14, 2024
2022567 0 Nov 02, 2022Jan 09, 2023
2021427 0 Oct 25, 2021Mar 28, 2022
2020427 0 Nov 07, 2020Jan 28, 2021
2019427 0 Nov 20, 2019Apr 06, 2020
2018287 0 Oct 12, 2018Jan 12, 2019
2017147 0 Jan 08, 2018Feb 26, 2018
2016318 0 Nov 20, 2016Jan 09, 2017
20151,495127 0 Sep 13, 2015May 05, 2016

By parameter

Distinct results by parameter
ParameterUnitsMeasurementsBelow detectionFirst sampleLast sampleResults
pHSU130 0Sep 13, 2015Apr 12, 2026 Results
Total Suspended Solids (TSS)mg/L128 21Sep 13, 2015Apr 12, 2026 Results
Oil and Greasemg/L127 85Sep 13, 2015Apr 12, 2026 Results
Lead, Totalmg/L124 4Sep 13, 2015Apr 12, 2026 Results
Zinc, Totalmg/L124 18Sep 13, 2015Apr 12, 2026 Results
Arsenic, Totalmg/L122 84Dec 21, 2015Apr 12, 2026 Results
Total Dissolved Solids (TDS)mg/L106 2Jan 05, 2017Apr 12, 2026 Results
1,1,1-Trichloroethaneug/L16 16Dec 13, 2015May 05, 2016 Results
1,1,2,2-Tetrachloroethaneug/L16 16Dec 13, 2015May 05, 2016 Results
1,1,2-Trichloroethaneug/L16 16Dec 13, 2015May 05, 2016 Results
1,1-Dichloroethaneug/L16 16Dec 13, 2015May 05, 2016 Results
1,1-Dichloroethyleneug/L16 16Dec 13, 2015May 05, 2016 Results
Show 116 more parameters
More parameters
ParameterUnitsMeasurementsBelow detectionFirst sampleLast sampleResults
1,2-Dichloroethaneug/L16 16Dec 13, 2015May 05, 2016 Results
Acroleinug/L16 16Dec 13, 2015May 05, 2016 Results
Acrylonitrileug/L16 16Dec 13, 2015May 05, 2016 Results
Benzeneug/L16 16Dec 13, 2015May 05, 2016 Results
Bromoformug/L16 16Dec 13, 2015May 05, 2016 Results
Carbon Tetrachlorideug/L16 16Dec 13, 2015May 05, 2016 Results
Chlorobenzeneug/L16 16Dec 13, 2015May 05, 2016 Results
Chlorodibromomethaneug/L16 16Dec 13, 2015May 05, 2016 Results
Chloroformug/L16 16Dec 13, 2015May 05, 2016 Results
Tetrachloroethyleneug/L16 16Dec 13, 2015May 05, 2016 Results
Tolueneug/L16 12Dec 13, 2015May 05, 2016 Results
trans-1,2-Dichloroethyleneug/L15 15Dec 13, 2015May 05, 2016 Results
1,2-Dichloropropaneug/L14 13Dec 13, 2015May 05, 2016 Results
2-Chloroethylvinyl Etherug/L14 14Dec 21, 2015May 05, 2016 Results
Chloroethanemg/L14 14Dec 21, 2015May 05, 2016 Results
cis-1,3-Dichloropropyleneug/L14 14Dec 13, 2015May 05, 2016 Results
Copper, Totalmg/L14 0Sep 13, 2015May 05, 2016 Results
Dichlorobromomethaneug/L14 14Dec 21, 2015May 05, 2016 Results
Ethylbenzeneug/L14 14Dec 21, 2015May 05, 2016 Results
Methyl Bromideug/L14 14Dec 21, 2015May 05, 2016 Results
Methyl Chlorideug/L14 12Dec 21, 2015May 05, 2016 Results
Methylene Chlorideug/L14 11Dec 21, 2015May 05, 2016 Results
Trichloroethyleneug/L14 12Dec 21, 2015May 05, 2016 Results
Vinyl Chlorideug/L14 14Dec 21, 2015May 05, 2016 Results
1,2,4-Trichlorobenzeneug/L13 13Dec 19, 2015May 05, 2016 Results
2-Chlorophenolug/L12 11Dec 21, 2015May 05, 2016 Results
Antimony, Totalmg/L12 9Dec 21, 2015May 05, 2016 Results
Beryllium, Totalug/L12 12Dec 21, 2015May 05, 2016 Results
Cadmium, Totalmg/L12 10Dec 21, 2015May 05, 2016 Results
Chromium (III)ug/L12 7Dec 21, 2015May 05, 2016 Results
Cyanide, Total (as CN)mg/L12 12Dec 21, 2015May 05, 2016 Results
Mercury, Totalug/L12 8Dec 21, 2015May 05, 2016 Results
Nickel, Totalmg/L12 4Dec 21, 2015May 05, 2016 Results
Phenols, Totalmg/L12 10Dec 21, 2015Jan 05, 2017 Results
Selenium, Totalmg/L12 12Dec 21, 2015May 05, 2016 Results
Silver, Totalmg/L12 12Dec 21, 2015May 05, 2016 Results
Thallium, Totalmg/L12 11Dec 21, 2015May 05, 2016 Results
2,4,6-Trichlorophenolug/L11 11Dec 21, 2015May 05, 2016 Results
2,4-Dichlorophenolug/L11 11Dec 21, 2015May 05, 2016 Results
2,4-Dinitrophenolug/L11 11Dec 21, 2015May 05, 2016 Results
2-Methyl-4,6-Dinitrophenolug/L11 11Dec 21, 2015May 05, 2016 Results
2-Nitrophenolug/L11 11Dec 21, 2015May 05, 2016 Results
3-Methyl-4-Chlorophenolug/L11 11Dec 21, 2015May 05, 2016 Results
4-Bromophenyl Phenyl Etherug/L11 11Dec 21, 2015May 05, 2016 Results
4-Nitrophenolug/L11 11Dec 21, 2015May 05, 2016 Results
Acenaphtheneug/L11 11Dec 21, 2015May 05, 2016 Results
Anthraceneug/L11 11Dec 21, 2015May 05, 2016 Results
Benzidineug/L11 11Dec 21, 2015May 05, 2016 Results
Benzo(a)anthraceneug/L11 11Dec 21, 2015May 05, 2016 Results
Benzo(a)pyreneug/L11 11Dec 21, 2015May 05, 2016 Results
Benzo(b)fluorantheneug/L11 11Dec 21, 2015May 05, 2016 Results
Benzo(ghi)peryleneug/L11 11Dec 21, 2015May 05, 2016 Results
Benzo(k)fluorantheneug/L11 11Dec 21, 2015May 05, 2016 Results
Bis (2-Chloroethoxy) Methaneug/L11 11Dec 21, 2015May 05, 2016 Results
Bis (2-Chloroethyl) Etherug/L11 11Dec 21, 2015May 05, 2016 Results
Bis (2-Chloroisopropyl) Etherug/L11 11Dec 21, 2015May 05, 2016 Results
Bis (2-Ethylhexyl) Phthalateug/L11 8Dec 21, 2015May 05, 2016 Results
Butylbenzyl Phthalateug/L11 11Dec 21, 2015May 05, 2016 Results
Pentachlorophenolug/L11 4Dec 21, 2015May 05, 2016 Results
1,2-Dichlorobenzeneug/L10 10Dec 21, 2015May 05, 2016 Results
1,2-Diphenylhydrazineug/L10 10Dec 21, 2015May 05, 2016 Results
1,3-Dichlorobenzeneug/L10 10Dec 21, 2015May 05, 2016 Results
1,4-Dichlorobenzeneug/L10 10Dec 21, 2015May 05, 2016 Results
2,3,7,8-TCDD (Dioxin)pg/L10 10Dec 21, 2015Mar 11, 2016 Results
2,4-Dinitrotolueneug/L10 10Dec 21, 2015May 05, 2016 Results
2,6-Dinitrotolueneug/L10 10Dec 21, 2015May 05, 2016 Results
2-Chloronaphthaleneug/L10 10Dec 21, 2015May 05, 2016 Results
3,3-Dichlorobenzidineug/L10 10Dec 21, 2015May 05, 2016 Results
4,4-DDDug/L10 10Dec 21, 2015May 05, 2016 Results
4,4-DDEug/L10 10Dec 21, 2015May 05, 2016 Results
4,4-DDTug/L10 10Dec 21, 2015May 05, 2016 Results
4-Chlorophenyl Phenyl Etherug/L10 9Dec 21, 2015May 05, 2016 Results
Aldrinug/L10 10Dec 21, 2015May 05, 2016 Results
alpha-BHCug/L10 10Dec 21, 2015May 05, 2016 Results
alpha-Endosulfanug/L10 10Dec 21, 2015May 05, 2016 Results
AsbestosCounts/L10 10Dec 21, 2015Mar 11, 2016 Results
beta-BHCug/L10 10Dec 21, 2015May 05, 2016 Results
beta-Endosulfanug/L10 10Dec 21, 2015May 05, 2016 Results
Chlordaneug/L10 10Dec 21, 2015May 05, 2016 Results
Chryseneug/L10 10Dec 21, 2015May 05, 2016 Results
delta-BHCug/L10 9Dec 21, 2015May 05, 2016 Results
Di-n-butyl Phthalateug/L10 8Dec 21, 2015May 05, 2016 Results
Di-n-octyl Phthalateug/L10 9Dec 21, 2015May 05, 2016 Results
Dibenzo(a,h)anthraceneug/L10 10Dec 21, 2015May 05, 2016 Results
Diethyl Phthalateug/L10 10Dec 21, 2015May 05, 2016 Results
Dimethyl Phthalateug/L10 10Dec 21, 2015May 05, 2016 Results
Endosulfan Sulfateug/L10 10Dec 21, 2015May 05, 2016 Results
Endrinug/L10 10Dec 21, 2015May 05, 2016 Results
Endrin Aldehydeug/L10 10Dec 21, 2015May 05, 2016 Results
Fluorantheneug/L10 10Dec 21, 2015May 05, 2016 Results
Fluoreneug/L10 10Dec 21, 2015May 05, 2016 Results
gamma-BHCug/L10 10Dec 21, 2015May 05, 2016 Results
Heptachlorug/L10 10Dec 21, 2015May 05, 2016 Results
Heptachlor Epoxideug/L10 10Dec 21, 2015May 05, 2016 Results
Hexachlorobenzeneug/L10 10Dec 21, 2015May 05, 2016 Results
Hexachlorobutadieneug/L10 10Dec 21, 2015May 05, 2016 Results
Hexachlorocyclopentadieneug/L10 10Dec 21, 2015May 05, 2016 Results
Hexachloroethaneug/L10 10Dec 21, 2015May 05, 2016 Results
Indeno (1,2,3-cd) Pyreneug/L10 10Dec 21, 2015May 05, 2016 Results
Isophoroneug/L10 10Dec 21, 2015May 05, 2016 Results
N-Nitrosodi-n-Propylamineug/L10 10Dec 21, 2015May 05, 2016 Results
N-Nitrosodimethylamineug/L10 10Dec 21, 2015May 05, 2016 Results
N-Nitrosodiphenylamineug/L10 10Dec 21, 2015May 05, 2016 Results
Naphthaleneug/L10 10Dec 21, 2015May 05, 2016 Results
Nitrobenzeneug/L10 10Dec 21, 2015May 05, 2016 Results
PCB-1016ug/L10 10Dec 21, 2015May 05, 2016 Results
PCB-1221ug/L10 10Dec 21, 2015May 05, 2016 Results
PCB-1232ug/L10 10Dec 21, 2015May 05, 2016 Results
PCB-1242ug/L10 10Dec 21, 2015May 05, 2016 Results
PCB-1248ug/L10 10Dec 21, 2015May 05, 2016 Results
PCB-1254ug/L10 10Dec 21, 2015May 05, 2016 Results
PCB-1260ug/L10 10Dec 21, 2015May 05, 2016 Results
Pyreneug/L10 10Dec 21, 2015May 05, 2016 Results
Toxapheneug/L10 10Dec 21, 2015May 05, 2016 Results
Dieldrinug/L9 9Dec 21, 2015May 05, 2016 Results
Chromium (VI) Total Recoverableug/L3 0Dec 21, 2015Dec 21, 2015 Results

Pyrene results (10 distinct rows, show all)

Reported monitoring results, newest first
Sample dateParameterResultUnitsLocation typeEventMethodReportVersions
May 05, 2016 Pyrene < 1 ug/L Effluent Qualifying Storm Event 874512
May 05, 2016 Pyrene < 1 ug/L Effluent Qualifying Storm Event 874512
Mar 11, 2016 Pyrene < .25 ug/L Effluent Qualifying Storm Event 868916
Mar 11, 2016 Pyrene < .25 ug/L Effluent Qualifying Storm Event 868916
Feb 02, 2016 Pyrene < 1 ug/L Effluent Qualifying Storm Event 865602
Jan 31, 2016 Pyrene < 1 ug/L Effluent Qualifying Storm Event 865602
Jan 05, 2016 Pyrene < 1 ug/L Effluent Qualifying Storm Event 863493
Jan 05, 2016 Pyrene < 1 ug/L Effluent Qualifying Storm Event 863493
Dec 21, 2015 Pyrene < 1 ug/L Effluent Qualifying Storm Event 862387
Dec 21, 2015 Pyrene < 1 ug/L Effluent Qualifying Storm Event 862387

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
Violations10 10 Violation · 0 Potential (preliminary) · 0 Dismissed Nov 14, 2008 – Jun 12, 2019 Oct 21, 2026 All violations
Enforcement actions5 5 issued · 0 draft · 0 withdrawn, rescinded or superseded Apr 08, 2010 – Jul 26, 2019 Oct 21, 2026 All actions
Inspections8inspections, not findings Dec 04, 2002 – Oct 12, 2023 Oct 21, 2026 All inspections
Annual reports10certified reports (contents not shown) 2015 – 2025 Oct 21, 2026 All reports
Water-quality-based corrective action reports1reports, by parameter 2025-26 – 2025-26 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 (34 records, newest first)
Compliance and enforcement records, newest first
DateRecordIDType or purposeStatus as publishedDetail
Jul 13, 2026 Annual reports 1336319 Annual report 2025 —
Mar 04, 2026 Water-quality-based corrective action reports 1360304 WQBCAR 2025-26 —Lead, Total
Jul 09, 2025 Annual reports 1295177 Annual report 2024 —
Jul 15, 2024 Annual reports 1244308 Annual report 2023 —
Oct 12, 2023 Inspections 2062060 B Type compliance FinalizedAdditional Info Required
Jun 26, 2023 Annual reports 1190356 Annual report 2022 —
Aug 31, 2022 Inspections 2057500 Complaint FinalizedNo Further Action
Jul 02, 2021 Annual reports 1069893 Annual report 2020 —
Jun 30, 2020 Annual reports 987245 Annual report 2019 —
Jul 26, 2019 Enforcement actions 433604 Verbal Communication Historical
Jul 01, 2019 Annual reports 954847 Annual report 2018 —
Jun 12, 2019 Inspections 2043198 B Type compliance —Additional Info Required
Jun 12, 2019 Violations 870480 Failure to Obtain Permit ViolationInspection
Sep 12, 2018 Inspections 2039543 B Type compliance —No Further Action
Jul 16, 2018 Annual reports 940265 Annual report 2017 —
Sep 07, 2017 Annual reports 879584 Annual report 2016 —
Jul 12, 2016 Annual reports 845512 Annual report 2015 —
Apr 30, 2015 Enforcement actions 419055 SEL (Staff Enforcement Letter) Historical
Feb 21, 2014 Enforcement actions 414948 Verbal Communication Historical
Feb 21, 2014 Inspections 2021470 B Type compliance —No Further Action
Feb 21, 2014 Violations 853454 Incomplete/Insufficient SWPPP ViolationInspection
Feb 07, 2014 Enforcement actions 414946 NTC (Notice to Comply) Historical
Feb 07, 2014 Inspections 2021258 B Type compliance —Follow-up Inspection Needed
Feb 07, 2014 Violations 853452 Incomplete/Insufficient SWPPP ViolationInspection
Nov 21, 2013 Violations 857024 Deficient BMP Implementation ViolationReport

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.