Modified Plastics Inc

Active WDID 8 30I022294 Santa Ana, Orange 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
Santa Ana, Orange County
Region 8 · Santa Ana · Location · Statewide map
Receiving water
Lane Channel (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
None
Monitoring results Evidence: facility-reported
45 distinct results, 4 reporting years (2019 to 2022)
Most recent sample Jan 30, 2023 · Monitoring
Compliance and enforcement records Evidence: SMARTS record
4 inspections · 15 violation records · 23 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
33.72224, -117.85647
Precision
5 decimal places
Shared point
No
Matches application record
application not found

Facility location as reported by the discharger in SMARTS; not a discharge point or outfall.

Facility address
2003 S Standard Ave, Santa Ana 92707
Regional Water Board
8 — Santa Ana

HUC12 watershed Evidence: spatial

  • Lower San Diego Creek HUC12 180702040103

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
Modified Plastics Inc
Primary industry (SIC)
3087-Custom Compounding of Purchased Plastics Resins
Application ID
369222
NOI processed
Aug 25, 2009
Last certified
Sep 12, 2019
Facility size
14000 SqFt
Impervious area
100 %

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

Permit history

No application records for this WDID in the general applications export.

Receiving water

Reported by the facility Evidence: facility-reported
Lane Channel
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 (1)
  • C1 name is only a prefix of official names

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.

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.

45 distinct measurements across 3 parameters, most recent sample Jan 30, 2023.

By reporting year

Distinct results by reporting year
Reporting year (July–June)Distinct resultsParametersWith several versionsFirst sampleLast sample
2022153 0 Nov 08, 2022Jan 30, 2023
2021123 0 Dec 14, 2021Mar 28, 2022
2020123 0 Jan 28, 2021Mar 03, 2021
201963 0 Feb 09, 2020Apr 06, 2020

By parameter

Distinct results by parameter
ParameterUnitsMeasurementsBelow detectionFirst sampleLast sampleResults
Oil and Greasemg/L15 8Feb 09, 2020Jan 30, 2023 Results
pHSU15 0Feb 09, 2020Jan 30, 2023 Results
Total Suspended Solids (TSS)mg/L15 0Feb 09, 2020Jan 30, 2023 Results

All results (45 distinct rows)

Reported monitoring results, newest first
Sample dateParameterResultUnitsLocation typeEventMethodReportVersions
Jan 30, 2023 Oil and Grease 15 mg/L Effluent Qualifying Storm Event E1664A 1230399
Jan 30, 2023 Oil and Grease 8.6 mg/L Effluent Qualifying Storm Event E1664A 1230399
Jan 30, 2023 pH 8 SU Effluent Qualifying Storm Event pH_Paper 1230399
Jan 30, 2023 pH 8 SU Effluent Qualifying Storm Event pH_Paper 1230399
Jan 30, 2023 Total Suspended Solids (TSS) 43 mg/L Effluent Qualifying Storm Event A2540D 1230399
Jan 30, 2023 Total Suspended Solids (TSS) 34 mg/L Effluent Qualifying Storm Event A2540D 1230399
Jan 10, 2023 Oil and Grease ND 1.7 mg/L Effluent Qualifying Storm Event E1664A 1227518
Jan 10, 2023 Oil and Grease ND 1.7 mg/L Effluent Qualifying Storm Event E1664A 1227518
Jan 10, 2023 pH 7 SU Effluent Qualifying Storm Event pH_Paper 1227518
Jan 10, 2023 pH 7 SU Effluent Qualifying Storm Event pH_Paper 1227518
Jan 10, 2023 Total Suspended Solids (TSS) 2.5 mg/L Effluent Qualifying Storm Event A2540D 1227518
Jan 10, 2023 Total Suspended Solids (TSS) 3.8 mg/L Effluent Qualifying Storm Event A2540D 1227518
Nov 08, 2022 Oil and Grease 3.4 mg/L Effluent Qualifying Storm Event E1664A 1218625
Nov 08, 2022 pH 7 SU Effluent Qualifying Storm Event pH_Paper 1218625
Nov 08, 2022 Total Suspended Solids (TSS) 5 mg/L Effluent Qualifying Storm Event A2540D 1218625
Mar 28, 2022 Oil and Grease 4.4 mg/L Effluent Qualifying Storm Event E1664A 1181186
Mar 28, 2022 Oil and Grease 5.8 mg/L Effluent Qualifying Storm Event E1664A 1181186
Mar 28, 2022 pH 7 SU Effluent Qualifying Storm Event pH_Paper 1181186
Mar 28, 2022 pH 7 SU Effluent Qualifying Storm Event pH_Paper 1181186
Mar 28, 2022 Total Suspended Solids (TSS) 63 mg/L Effluent Qualifying Storm Event A2540D 1181186
Mar 28, 2022 Total Suspended Solids (TSS) 260 mg/L Effluent Qualifying Storm Event A2540D 1181186
Dec 14, 2021 Oil and Grease ND 1.4 mg/L Effluent Qualifying Storm Event E1664A 1174887
Dec 14, 2021 Oil and Grease ND 1.4 mg/L Effluent Qualifying Storm Event E1664A 1174887
Dec 14, 2021 pH 6 SU Effluent Qualifying Storm Event A4500HB 1174887
Dec 14, 2021 pH 6 SU Effluent Qualifying Storm Event A4500HB 1174887
Dec 14, 2021 Total Suspended Solids (TSS) 6.8 mg/L Effluent Qualifying Storm Event A2540D 1174887
Dec 14, 2021 Total Suspended Solids (TSS) 9.2 mg/L Effluent Qualifying Storm Event A2540D 1174887
Mar 03, 2021 Oil and Grease ND 2.1 mg/L Effluent Qualifying Storm Event E1664A 1146523
Mar 03, 2021 Oil and Grease ND 1.4 mg/L Effluent Qualifying Storm Event E1664A 1146523
Mar 03, 2021 pH 6 SU Effluent Qualifying Storm Event pH_Paper 1146523
Mar 03, 2021 pH 7 SU Effluent Qualifying Storm Event pH_Paper 1146523
Mar 03, 2021 Total Suspended Solids (TSS) 92 mg/L Effluent Qualifying Storm Event A2540D 1146523
Mar 03, 2021 Total Suspended Solids (TSS) 30 mg/L Effluent Qualifying Storm Event A2540D 1146523
Jan 28, 2021 Oil and Grease 6.3 mg/L Effluent Qualifying Storm Event E1664A 1144016
Jan 28, 2021 Oil and Grease 5.7 mg/L Effluent Qualifying Storm Event E1664A 1144016
Jan 28, 2021 pH 7.4 SU Effluent Qualifying Storm Event A4500HB 1144016
Jan 28, 2021 pH 6 SU Effluent Qualifying Storm Event pH_Paper 1144016
Jan 28, 2021 Total Suspended Solids (TSS) 83 mg/L Effluent Qualifying Storm Event A2540D 1144016
Jan 28, 2021 Total Suspended Solids (TSS) 33 mg/L Effluent Qualifying Storm Event A2540D 1144016
Apr 06, 2020 Oil and Grease ND 1.4 mg/L Effluent Qualifying Storm Event E1664A 1107287
Apr 06, 2020 pH 7 SU Effluent Qualifying Storm Event pH_Paper 1107287
Apr 06, 2020 Total Suspended Solids (TSS) 19 mg/L Effluent Qualifying Storm Event A2540D 1107287
Feb 09, 2020 Oil and Grease ND 2.1 mg/L Effluent Qualifying Storm Event E1664A 1107285
Feb 09, 2020 pH 8 SU Effluent Qualifying Storm Event pH_Paper 1107285
Feb 09, 2020 Total Suspended Solids (TSS) 70 mg/L Effluent Qualifying Storm Event A2540D 1107285

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
Violations15 15 Violation · 0 Potential (preliminary) · 0 Dismissed Jul 02, 2010 – Jul 16, 2026 Oct 21, 2026 All violations
Enforcement actions23 23 issued · 0 draft · 0 withdrawn, rescinded or superseded Jul 30, 2010 – Jul 22, 2026 Oct 21, 2026 All actions
Inspections4inspections, not findings Aug 23, 2010 – Dec 04, 2019 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 (53 records, newest first)
Compliance and enforcement records, newest first
DateRecordIDType or purposeStatus as publishedDetail
Aug 31, 2017 Enforcement actions 426784 2nd NNC - AR (Second Notice of Non-Compliance (annual report)) Historical
Jul 31, 2017 Enforcement actions 426604 1st NNC - AR (First Notice of Non-Compliance (annual report)) Historical
Jul 16, 2017 Violations 863823 Late Report ViolationAnnual Report
Aug 26, 2016 Annual reports 843938 Annual report 2015 —
Aug 01, 2016 Enforcement actions 423596 1st NNC - AR (First Notice of Non-Compliance (annual report)) Historical
Jul 16, 2016 Violations 860760 Late Report ViolationReport
Oct 05, 2015 Enforcement actions 420442 2nd NNC - AR (Second Notice of Non-Compliance (annual report)) Historical
Sep 03, 2015 Enforcement actions 420094 1st NNC - AR (First Notice of Non-Compliance (annual report)) Historical
Aug 15, 2015 Violations 857869 Late Report ViolationReport
Jan 15, 2015 Enforcement actions 418318 SEL (Staff Enforcement Letter) Historical
Jan 15, 2015 Violations 856379 Deficient Report ViolationReport
Aug 29, 2014 Enforcement actions 416283 2nd NNC - AR (Second Notice of Non-Compliance (annual report)) Historical
Jul 31, 2014 Enforcement actions 416188 1st NNC - AR (First Notice of Non-Compliance (annual report)) Historical
Jul 02, 2014 Violations 854602 Late Report ViolationReport
Aug 29, 2013 Enforcement actions 413006 2nd NNC - AR (Second Notice of Non-Compliance (annual report)) Historical
Jul 31, 2013 Enforcement actions 412696 1st NNC - AR (First Notice of Non-Compliance (annual report)) Historical
Jul 02, 2013 Violations 851455 Late Report ViolationReport
Aug 29, 2012 Enforcement actions 409887 2nd NNC - AR (Second Notice of Non-Compliance (annual report)) Historical
Jul 31, 2012 Enforcement actions 409843 1st NNC - AR (First Notice of Non-Compliance (annual report)) Historical
Jul 02, 2012 Violations 849028 Late Report ViolationReport
Sep 21, 2011 Inspections 2012759 Inspection from Vehicle —No Further Action
Aug 30, 2011 Enforcement actions 406367 2nd NNC - AR (Second Notice of Non-Compliance (annual report)) Historical
Aug 01, 2011 Enforcement actions 406246 1st NNC - AR (First Notice of Non-Compliance (annual report)) Historical
Jul 02, 2011 Violations 845342 Late Report ViolationReport
Aug 30, 2010 Enforcement actions 402584 2nd NNC - AR (Second Notice of Non-Compliance (annual report)) Historical

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.