Reinhold Industries Inc
Active WDID 4 19I002462 Santa Fe Springs, 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
- Santa Fe Springs, Los Angeles County
- Region 4 · Los Angeles · Location · Statewide map
- Receiving water
- Coyote 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
- None
- Monitoring results Evidence: facility-reported
- 152 distinct results, 6 reporting years (2016 to 2023)
- Most recent sample Feb 05, 2024 · Monitoring
- Compliance and enforcement records Evidence: SMARTS record
- 1 inspection · 5 violation records · 7 enforcement actions
- Counts as published in SMARTS; not a compliance determination · Details
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
Reported location Evidence: facility-reported
- Coordinates
- 33.91727, -118.0587
- Precision
- 4 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
- 12827 Imperial Hwy, Santa Fe Springs 90670
- Regional Water Board
- 4 — Los Angeles
HUC12 watershed Evidence: spatial
- Coyote Creek-San Gabriel River HUC12 180701060606
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
- Reinhold Industries Inc
- Primary industry (SIC)
- 3082-Unsupported Plastics Profile Shapes
- Secondary SIC
- 3089-Plastics Products, NEC
- Application ID
- 188970
- NOI processed
- Apr 01, 1992
- Last certified
- Sep 05, 2024
- Facility size
- 8 Acres
- Impervious area
- 95 %
Retrieved from SMARTS Oct 20, 2026. Verify against SMARTS before relying on it.
Permit history
| Application | Type | Status | Processed | Terminated | Certified |
|---|---|---|---|---|---|
| 188970 | Industrial | Active | Apr 01, 1992 | — | Sep 05, 2024 |
Every storm water application SMARTS records for this WDID, newest first (1).
Receiving water
- Reported by the facility Evidence: facility-reported
- Coyote Creek
- Discharges directly / indirectly
- N / Y (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)
- C4 candidate more than 5 km away
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.
152 distinct measurements across 4 parameters, most recent sample Feb 05, 2024.
By reporting year
| Reporting year (July–June) | Distinct results | Parameters | With several versions | First sample | Last sample |
|---|---|---|---|---|---|
| 2023 | 12 | 3 | 0 | Feb 05, 2024 | Feb 05, 2024 |
| 2020 | 24 | 2 | 0 | Jul 27, 2020 | Apr 28, 2021 |
| 2019 | 24 | 3 | 0 | Nov 21, 2019 | Dec 04, 2019 |
| 2018 | 44 | 3 | 0 | Nov 29, 2018 | Feb 14, 2019 |
| 2017 | 12 | 3 | 0 | Feb 27, 2018 | Feb 27, 2018 |
| 2016 | 36 | 3 | 0 | Dec 15, 2016 | Feb 06, 2017 |
By parameter
| Parameter | Units | Measurements | Below detection | First sample | Last sample | Results |
|---|---|---|---|---|---|---|
| Total Suspended Solids (TSS) | mg/L | 56 | 10 | Dec 15, 2016 | Feb 05, 2024 | Results |
| Oil and Grease | mg/L | 44 | 44 | Dec 15, 2016 | Feb 05, 2024 | Results |
| pH | SU | 40 | 10 | Dec 15, 2016 | Feb 05, 2024 | Results |
| Chemical Oxygen Demand (COD) | mg/L | 12 | 0 | Jul 27, 2020 | Apr 28, 2021 | Results |
All results (152 distinct rows)
| Sample date | Parameter | Result | Units | Location type | Event | Method | Report | Versions |
|---|---|---|---|---|---|---|---|---|
| Feb 05, 2024 | Oil and Grease | ND | mg/L | Effluent | Qualifying Storm Event | E1664A | 1323961 | |
| Feb 05, 2024 | Oil and Grease | ND | mg/L | Effluent | Qualifying Storm Event | E1664A | 1323961 | |
| Feb 05, 2024 | Oil and Grease | ND | mg/L | Effluent | Qualifying Storm Event | E1664A | 1323961 | |
| Feb 05, 2024 | Oil and Grease | ND | mg/L | Effluent | Qualifying Storm Event | E1664A | 1323961 | |
| Feb 05, 2024 | pH | 6.67 | SU | Effluent | Qualifying Storm Event | A4500HB | 1323961 | |
| Feb 05, 2024 | pH | 6.69 | SU | Effluent | Qualifying Storm Event | A4500HB | 1323961 | |
| Feb 05, 2024 | pH | 6.67 | SU | Effluent | Qualifying Storm Event | A4500HB | 1323961 | |
| Feb 05, 2024 | pH | 6.72 | SU | Effluent | Qualifying Storm Event | A4500HB | 1323961 | |
| Feb 05, 2024 | Total Suspended Solids (TSS) | 10 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1323961 | |
| Feb 05, 2024 | Total Suspended Solids (TSS) | 13 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1323961 | |
| Feb 05, 2024 | Total Suspended Solids (TSS) | 10 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1323961 | |
| Feb 05, 2024 | Total Suspended Solids (TSS) | 22 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1323961 | |
| Apr 28, 2021 | Chemical Oxygen Demand (COD) | 47.1 | mg/L | Effluent | Non-Storm Water Discharge Event | A5220D | 1168076 | |
| Apr 28, 2021 | Chemical Oxygen Demand (COD) | 27.3 | mg/L | Effluent | Non-Storm Water Discharge Event | A5220D | 1168076 | |
| Apr 28, 2021 | Chemical Oxygen Demand (COD) | 19.8 | mg/L | Effluent | Non-Storm Water Discharge Event | A5220D | 1168076 | |
| Apr 28, 2021 | Total Suspended Solids (TSS) | 28 | mg/L | Effluent | Non-Storm Water Discharge Event | A2540D | 1168076 | |
| Apr 28, 2021 | Total Suspended Solids (TSS) | 5 | mg/L | Effluent | Non-Storm Water Discharge Event | A2540D | 1168076 | |
| Apr 28, 2021 | Total Suspended Solids (TSS) | 2 | mg/L | Effluent | Non-Storm Water Discharge Event | A2540D | 1168076 | |
| Jan 14, 2021 | Chemical Oxygen Demand (COD) | 69.6 | mg/L | Effluent | Non-Storm Water Discharge Event | A5220D | 1168076 | |
| Jan 14, 2021 | Chemical Oxygen Demand (COD) | 57.2 | mg/L | Effluent | Non-Storm Water Discharge Event | A5220D | 1168076 | |
| Jan 14, 2021 | Chemical Oxygen Demand (COD) | 64.7 | mg/L | Effluent | Non-Storm Water Discharge Event | A5220D | 1168076 | |
| Jan 14, 2021 | Total Suspended Solids (TSS) | 24 | mg/L | Effluent | Non-Storm Water Discharge Event | A2540D | 1168076 | |
| Jan 14, 2021 | Total Suspended Solids (TSS) | 16 | mg/L | Effluent | Non-Storm Water Discharge Event | A2540D | 1168076 | |
| Jan 14, 2021 | Total Suspended Solids (TSS) | 19 | mg/L | Effluent | Non-Storm Water Discharge Event | A2540D | 1168076 | |
| Oct 12, 2020 | Chemical Oxygen Demand (COD) | 53.7 | mg/L | Effluent | Non-Storm Water Discharge Event | A5220D | 1168076 | |
| Oct 12, 2020 | Chemical Oxygen Demand (COD) | 121 | mg/L | Effluent | Non-Storm Water Discharge Event | A5220D | 1168076 | |
| Oct 12, 2020 | Chemical Oxygen Demand (COD) | 43.7 | mg/L | Effluent | Non-Storm Water Discharge Event | A5220D | 1168076 | |
| Oct 12, 2020 | Total Suspended Solids (TSS) | 5 | mg/L | Effluent | Non-Storm Water Discharge Event | A2540D | 1168076 | |
| Oct 12, 2020 | Total Suspended Solids (TSS) | 13 | mg/L | Effluent | Non-Storm Water Discharge Event | A2540D | 1168076 | |
| Oct 12, 2020 | Total Suspended Solids (TSS) | 5 | mg/L | Effluent | Non-Storm Water Discharge Event | A2540D | 1168076 | |
| Jul 27, 2020 | Chemical Oxygen Demand (COD) | 77.9 | mg/L | Effluent | Non-Storm Water Discharge Event | A5220D | 1168076 | |
| Jul 27, 2020 | Chemical Oxygen Demand (COD) | 43.6 | mg/L | Effluent | Non-Storm Water Discharge Event | A5220D | 1168076 | |
| Jul 27, 2020 | Chemical Oxygen Demand (COD) | 112 | mg/L | Effluent | Non-Storm Water Discharge Event | A5220D | 1168076 | |
| Jul 27, 2020 | Total Suspended Solids (TSS) | 32 | mg/L | Effluent | Non-Storm Water Discharge Event | A2540D | 1168076 | |
| Jul 27, 2020 | Total Suspended Solids (TSS) | 30 | mg/L | Effluent | Non-Storm Water Discharge Event | A2540D | 1168076 | |
| Jul 27, 2020 | Total Suspended Solids (TSS) | 28 | mg/L | Effluent | Non-Storm Water Discharge Event | A2540D | 1168076 | |
| Dec 04, 2019 | Oil and Grease | ND | mg/L | Effluent | Qualifying Storm Event | E1664A | 1091719 | |
| Dec 04, 2019 | Oil and Grease | ND | mg/L | Effluent | Qualifying Storm Event | E1664A | 1091719 | |
| Dec 04, 2019 | Oil and Grease | ND | mg/L | Effluent | Qualifying Storm Event | E1664A | 1091719 | |
| Dec 04, 2019 | Oil and Grease | ND | mg/L | Effluent | Qualifying Storm Event | E1664A | 1091719 | |
| Dec 04, 2019 | pH | 7.2 | SU | Effluent | Qualifying Storm Event | A4500HB | 1091719 | |
| Dec 04, 2019 | pH | ND | SU | Effluent | Qualifying Storm Event | A4500HB | 1091719 | |
| Dec 04, 2019 | pH | 7.47 | SU | Effluent | Qualifying Storm Event | A4500HB | 1091719 | |
| Dec 04, 2019 | pH | 6.53 | SU | Effluent | Qualifying Storm Event | A4500HB | 1091719 | |
| Dec 04, 2019 | Total Suspended Solids (TSS) | 22 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1091719 | |
| Dec 04, 2019 | Total Suspended Solids (TSS) | ND | mg/L | Effluent | Qualifying Storm Event | A2540D | 1091719 | |
| Dec 04, 2019 | Total Suspended Solids (TSS) | 7 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1091719 | |
| Dec 04, 2019 | Total Suspended Solids (TSS) | 84 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1091719 | |
| Nov 21, 2019 | Oil and Grease | ND | mg/L | Effluent | Qualifying Storm Event | E1664A | 1090954 | |
| Nov 21, 2019 | Oil and Grease | ND | mg/L | Effluent | Qualifying Storm Event | E1664A | 1090954 |
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.
| Record type | Records | As published | Dates | Retrieved | List |
|---|---|---|---|---|---|
| Violations | 5 | 5 Violation · 0 Potential (preliminary) · 0 Dismissed | Jul 01, 2001 – May 03, 2022 | Oct 21, 2026 | All violations |
| Enforcement actions | 7 | 5 issued · 0 draft · 2 withdrawn, rescinded or superseded | Jul 25, 2001 – May 03, 2022 | Oct 21, 2026 | All actions |
| Inspections | 1 | inspections, not findings | Aug 17, 2005 – Aug 17, 2005 | Oct 21, 2026 | All inspections |
| Annual reports | 11 | certified reports (contents not shown) | 2015 – 2025 | Oct 21, 2026 | All reports |
| Water-quality-based corrective action reports | 0 | reports, 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 (24 records, newest first)
| Date | Record | ID | Type or purpose | Status as published | Detail |
|---|---|---|---|---|---|
| Jul 14, 2026 | Annual reports | 1335623 | Annual report 2025 | — | |
| Jul 03, 2025 | Annual reports | 1294454 | Annual report 2024 | — | |
| Sep 24, 2024 | Annual reports | 1243555 | Annual report 2023 | — | |
| Jun 02, 2023 | Annual reports | 1189575 | Annual report 2022 | — | |
| Jul 11, 2022 | Annual reports | 1112975 | Annual report 2021 | — | |
| May 24, 2022 | Annual reports | 1068995 | Annual report 2020 | — | |
| May 03, 2022 | Enforcement actions | 446469 | NOV (Notice of Violation) | Historical | |
| May 03, 2022 | Violations | 881682 | Late Report | Violation | Report |
| May 21, 2021 | Enforcement actions | 440823 | NOV (Notice of Violation) | Historical | |
| May 21, 2021 | Violations | 877045 | Incomplete/Insufficient SWPPP | Violation | Report |
| Jun 12, 2020 | Annual reports | 986278 | Annual report 2019 | — | |
| Jul 02, 2019 | Annual reports | 953847 | Annual report 2018 | — | |
| Jun 21, 2018 | Annual reports | 939265 | Annual report 2017 | — | |
| Jun 29, 2017 | Annual reports | 878525 | Annual report 2016 | — | |
| Aug 09, 2016 | Annual reports | 843567 | Annual report 2015 | — | |
| Nov 18, 2014 | Enforcement actions | 416938 | 1st NNC - AR (First Notice of Non-Compliance (annual report)) | Historical | |
| Jul 02, 2014 | Violations | 855180 | Late Report | Violation | Report |
| Aug 17, 2005 | Inspections | 1735488 | B Type compliance | — | |
| Aug 19, 2002 | Enforcement actions | 247846 | NOV (Notice of Violation) | Historical | UNKNOWN |
| Jul 19, 2002 | Enforcement actions | 248458 | SEL (Staff Enforcement Letter) | Withdrawn | UNKNOWN |
| Jul 01, 2002 | Violations | 222343 | Deficient Report | Violation | Inspection |
| Aug 24, 2001 | Enforcement actions | 248461 | NOV (Notice of Violation) | Historical | UNKNOWN |
| Jul 25, 2001 | Enforcement actions | 248459 | SEL (Staff Enforcement Letter) | Withdrawn | UNKNOWN |
| Jul 01, 2001 | Violations | 222451 | Deficient Report | Violation | Inspection |
Sources and provenance
| Information | Source | Retrieved or published |
|---|---|---|
| Permit, location, receiving-water text | SMARTS Industrial Application Specific Data | Oct 20, 2026 |
| Permit history | SMARTS Storm Water Applications | Oct 20, 2026 |
| Monitoring results | SMARTS Industrial Parameter Data | Oct 20, 2026 |
| Watershed Boundary Dataset HU2 GeoPackages 15, 16, 18 (WBDHU12) | USGS | 2026-10-22 |
| 2026 California Integrated Report, Appendix A: 2026 303(d) List (final) | SWRCB | 2026-10-22 |
| Final_2026_Rivers_and_Streams + Final_2026_Lakes_and_Reservoirs (FeatureServer 0) | SWRCB GIS | 2026-10-22 |
| SMARTS TMDL requirements | SMARTS | 2026-10-21 |
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
- Evidence: SMARTS record Evidence: facility-reported Information as published in SMARTS or reported by the discharger.
- Evidence: identification corroborated The reported receiving-water name identifies one official waterbody and the facility's location is consistent with it. It does not establish a discharge pathway.
- Evidence: candidate, awaiting review Evidence: not confirmed The reported name could match one or more official waterbodies, but no identification has been confirmed; nothing is assigned without review.
- Evidence: spatial Evidence: geographic proximity Derived from the reported location only.
- Evidence: SMARTS-reported Source records whose links to official references are not yet reviewed.
- Evidence: unavailable The information could not be loaded or is not in the sources.
Records are shown as published and are not compliance determinations. How geographic context is derived.