Rubbercraft Corporation
Active WDID 4 19I030639 Long Beach, 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
- Long Beach, Los Angeles County
- Region 4 · Los Angeles · Location · Statewide map
- Receiving water
- Los Cerritos 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
- 1 waterbody; 1 on the 2026 303(d) list
- Proximity only; not a discharge pathway · Nearby waterbodies
- Monitoring results Evidence: facility-reported
- 173 distinct results, 7 reporting years (2015 to 2025)
- Most recent sample Nov 14, 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
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
- 33.82345, -118.14887
- 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
- 3701 Conant St, Long Beach 90808
- Regional Water Board
- 4 — Los Angeles
HUC12 watershed Evidence: spatial
- Alamitos Bay HUC12 180701060702
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
- Rubbercraft Corporation
- Primary industry (SIC)
- 3061-Molded, Extruded, and Lathe-Cut Mechanical Rubber Goods
- Application ID
- 451715
- NOI processed
- Apr 08, 2024
- Last certified
- Mar 30, 2026
- Facility size
- 6.59 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 |
|---|---|---|---|---|---|
| 451715 | Industrial | Active | Apr 08, 2024 | — | Mar 30, 2026 |
Every storm water application SMARTS records for this WDID, newest first (1).
Receiving water
- Reported by the facility Evidence: facility-reported
- Los Cerritos 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 (2)
- C3 facility HUC12 not corroborated
- C4 candidate has no geometry
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.
| Waterbody (2026 Integrated Report) | Distance | 2026 303(d) list | Appendix A decisions |
|---|---|---|---|
| Spring Street Channel CAR4051500020210715071088 | 560 m | listed | 3 |
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.
173 distinct measurements across 4 parameters, most recent sample Nov 14, 2025.
By reporting year
| Reporting year (July–June) | Distinct results | Parameters | With several versions | First sample | Last sample |
|---|---|---|---|---|---|
| 2025 | 16 | 4 | 0 | Oct 14, 2025 | Nov 14, 2025 |
| 2024 | 16 | 4 | 0 | Feb 05, 2025 | Feb 13, 2025 |
| 2020 | 11 | 4 | 0 | Mar 15, 2021 | Mar 15, 2021 |
| 2019 | 9 | 3 | 0 | Apr 07, 2020 | Apr 07, 2020 |
| 2017 | 41 | 4 | 0 | Sep 21, 2017 | Mar 02, 2018 |
| 2016 | 48 | 4 | 0 | Dec 15, 2016 | Feb 06, 2017 |
| 2015 | 32 | 4 | 0 | Sep 15, 2015 | Feb 17, 2016 |
By parameter
| Parameter | Units | Measurements | Below detection | First sample | Last sample | Results |
|---|---|---|---|---|---|---|
| Zinc, Total | mg/L | 55 | 0 | Sep 15, 2015 | Nov 14, 2025 | Results |
| Oil and Grease | mg/L | 40 | 19 | Sep 15, 2015 | Nov 14, 2025 | Results |
| Total Suspended Solids (TSS) | mg/L | 40 | 1 | Sep 15, 2015 | Nov 14, 2025 | Results |
| pH | SU | 38 | 0 | Sep 15, 2015 | Nov 14, 2025 | Results |
All results (173 distinct rows)
| Sample date | Parameter | Result | Units | Location type | Event | Method | Report | Versions |
|---|---|---|---|---|---|---|---|---|
| Nov 14, 2025 | Oil and Grease | DNQ 2.1 | mg/L | Effluent | Qualifying Storm Event | E1664B | 1360050 | |
| Nov 14, 2025 | Oil and Grease | DNQ 3 | mg/L | Effluent | Qualifying Storm Event | E1664B | 1360050 | |
| Nov 14, 2025 | pH | 9.2 | SU | Effluent | Qualifying Storm Event | pH_Field | 1360050 | |
| Nov 14, 2025 | pH | 9.1 | SU | Effluent | Qualifying Storm Event | pH_Field | 1360050 | |
| Nov 14, 2025 | Total Suspended Solids (TSS) | 6 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1360050 | |
| Nov 14, 2025 | Total Suspended Solids (TSS) | 11 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1360050 | |
| Nov 14, 2025 | Zinc, Total | .047 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1360050 | |
| Nov 14, 2025 | Zinc, Total | .038 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1360050 | |
| Oct 14, 2025 | Oil and Grease | DNQ 2.7 | mg/L | Effluent | Qualifying Storm Event | E1664B | 1355247 | |
| Oct 14, 2025 | Oil and Grease | 3 | mg/L | Effluent | Qualifying Storm Event | E1664B | 1355247 | |
| Oct 14, 2025 | pH | 7.7 | SU | Effluent | Qualifying Storm Event | pH_Field | 1355247 | |
| Oct 14, 2025 | pH | 8.1 | SU | Effluent | Qualifying Storm Event | pH_Field | 1355247 | |
| Oct 14, 2025 | Total Suspended Solids (TSS) | 13 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1355247 | |
| Oct 14, 2025 | Total Suspended Solids (TSS) | 12 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1355247 | |
| Oct 14, 2025 | Zinc, Total | .14 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1355247 | |
| Oct 14, 2025 | Zinc, Total | .078 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1355247 | |
| Feb 13, 2025 | Oil and Grease | ND | mg/L | Effluent | Qualifying Storm Event | E1664B | 1325648 | |
| Feb 13, 2025 | Oil and Grease | DNQ 2.32 | mg/L | Effluent | Qualifying Storm Event | E1664B | 1325648 | |
| Feb 13, 2025 | pH | 7.3 | SU | Effluent | Qualifying Storm Event | pH_Field | 1325648 | |
| Feb 13, 2025 | pH | 7.2 | SU | Effluent | Qualifying Storm Event | pH_Field | 1325648 | |
| Feb 13, 2025 | Total Suspended Solids (TSS) | 10.2 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1325648 | |
| Feb 13, 2025 | Total Suspended Solids (TSS) | 4.4 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1325648 | |
| Feb 13, 2025 | Zinc, Total | .0555 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1325648 | |
| Feb 13, 2025 | Zinc, Total | .0291 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1325648 | |
| Feb 05, 2025 | Oil and Grease | 5.27 | mg/L | Effluent | Qualifying Storm Event | E1664B | 1324237 | |
| Feb 05, 2025 | Oil and Grease | DNQ 3.48 | mg/L | Effluent | Qualifying Storm Event | E1664B | 1324237 | |
| Feb 05, 2025 | pH | 9.3 | SU | Effluent | Qualifying Storm Event | pH_Field | 1324237 | |
| Feb 05, 2025 | pH | 9 | SU | Effluent | Qualifying Storm Event | pH_Field | 1324237 | |
| Feb 05, 2025 | Total Suspended Solids (TSS) | 10.6 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1324237 | |
| Feb 05, 2025 | Total Suspended Solids (TSS) | 10 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1324237 | |
| Feb 05, 2025 | Zinc, Total | .0553 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1324237 | |
| Feb 05, 2025 | Zinc, Total | .0542 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1324237 | |
| Mar 15, 2021 | Oil and Grease | ND | mg/L | Effluent | Qualifying Storm Event | E1664A | 1155660 | |
| Mar 15, 2021 | Oil and Grease | ND | mg/L | Effluent | Qualifying Storm Event | E1664A | 1155660 | |
| Mar 15, 2021 | pH | 8.6 | SU | Effluent | Qualifying Storm Event | A4500HB | 1155660 | |
| Mar 15, 2021 | pH | 7.9 | SU | Effluent | Qualifying Storm Event | A4500HB | 1155660 | |
| Mar 15, 2021 | Total Suspended Solids (TSS) | ND | mg/L | Effluent | Qualifying Storm Event | A2540D | 1155660 | |
| Mar 15, 2021 | Total Suspended Solids (TSS) | 91.5 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1155660 | |
| Mar 15, 2021 | Zinc, Total | .0556 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1155660 | |
| Mar 15, 2021 | Zinc, Total | .0556 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1155660 | |
| Mar 15, 2021 | Zinc, Total | 1.66 | mg/L | Internal | Qualifying Storm Event | E200.8 | 1155660 | |
| Mar 15, 2021 | Zinc, Total | 1.28 | mg/L | Internal | Qualifying Storm Event | E200.8 | 1155660 | |
| Mar 15, 2021 | Zinc, Total | .456 | mg/L | Internal | Qualifying Storm Event | E200.8 | 1155660 | |
| Apr 07, 2020 | Oil and Grease | 1.16 | mg/L | Effluent | Qualifying Storm Event | E1664A | 1125837 | |
| Apr 07, 2020 | Oil and Grease | 4.69 | mg/L | Effluent | Qualifying Storm Event | E1664A | 1125837 | |
| Apr 07, 2020 | Total Suspended Solids (TSS) | 51.6 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1125837 | |
| Apr 07, 2020 | Total Suspended Solids (TSS) | 176 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1125837 | |
| Apr 07, 2020 | Zinc, Total | .131 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1125837 | |
| Apr 07, 2020 | Zinc, Total | .568 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1125837 | |
| Apr 07, 2020 | Zinc, Total | .149 | mg/L | Internal | Qualifying Storm Event | E200.8 | 1125837 |
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 | 4 | 4 Violation · 0 Potential (preliminary) · 0 Dismissed | Jan 01, 2019 – Dec 08, 2023 | Oct 21, 2026 | All violations |
| Enforcement actions | 4 | 3 issued · 0 draft · 1 withdrawn, rescinded or superseded | Feb 25, 2019 – Dec 08, 2023 | Oct 21, 2026 | All actions |
| Inspections | 2 | inspections, not findings | Aug 17, 2023 – May 30, 2025 | Oct 21, 2026 | All inspections |
| Annual reports | 8 | 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 (18 records, newest first)
| Date | Record | ID | Type or purpose | Status as published | Detail |
|---|---|---|---|---|---|
| Jul 01, 2026 | Annual reports | 1339259 | Annual report 2025 | — | |
| Jul 14, 2025 | Annual reports | 1298303 | Annual report 2024 | — | |
| May 30, 2025 | Inspections | 2068076 | B Type compliance | Performed | No Further Action |
| Dec 08, 2023 | Enforcement actions | 451908 | NOV (Notice of Violation) | Withdrawn | |
| Dec 08, 2023 | Violations | 887013 | Failure to meet NEC criteria | Violation | Report |
| Nov 01, 2023 | Enforcement actions | 452649 | NOV (Notice of Violation) | Historical | |
| Aug 17, 2023 | Inspections | 2062558 | NEC | Finalized | No Further Action |
| Jul 08, 2022 | Annual reports | 1117660 | Annual report 2021 | — | |
| Aug 14, 2021 | Annual reports | 1065891 | Annual report 2020 | — | |
| Oct 23, 2020 | Enforcement actions | 438257 | 1st NNC - AR (First Notice of Non-Compliance (annual report)) | Historical | |
| Oct 23, 2020 | Violations | 874593 | Late Report | Violation | Report |
| Jul 24, 2019 | Annual reports | 959374 | Annual report 2018 | — | |
| Feb 25, 2019 | Enforcement actions | 432502 | NOV (Notice of Violation) | Historical | |
| Feb 25, 2019 | Violations | 869419 | Late Report | Violation | Report |
| Jan 01, 2019 | Violations | 869433 | Late Report | Violation | Report |
| Jul 12, 2018 | Annual reports | 944809 | Annual report 2017 | — | |
| Jul 12, 2017 | Annual reports | 884143 | Annual report 2016 | — | |
| Jul 05, 2016 | Annual reports | 841070 | Annual report 2015 | — |
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.