Mission Rubber Co
Active WDID 8 33I014220 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
- Santa Ana River (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
- 3 waterbodies; 0 on the 2026 303(d) list
- Proximity only; not a discharge pathway · Nearby waterbodies
- Monitoring results Evidence: facility-reported
- 219 distinct results, 2 reporting years (2016 to 2018)
- Most recent sample Mar 05, 2019 · Monitoring
- Compliance and enforcement records Evidence: SMARTS record
- 1 inspection · 3 violation records · 5 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
- 33.87266, -117.53027
- 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
- 1660 Leeson Lane, Corona 92878
- 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
- Mission Rubber Co
- Primary industry (SIC)
- 3069-Fabricated Rubber Products, NEC
- Application ID
- 210857
- NOI processed
- Jun 23, 1998
- Last certified
- Apr 30, 2024
- Facility size
- 6 Acres
Retrieved from SMARTS Oct 20, 2026. Verify against SMARTS before relying on it.
Permit history
| Application | Type | Status | Processed | Terminated | Certified |
|---|---|---|---|---|---|
| 210857 | Industrial | Active | Jun 23, 1998 | — | Apr 30, 2024 |
Every storm water application SMARTS records for this WDID, newest first (1).
Receiving water
- Reported by the facility Evidence: facility-reported
- Santa Ana River
- 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
6 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.
| Waterbody (2026 Integrated Report) | Distance | 2026 303(d) list | Appendix A decisions |
|---|---|---|---|
| Temescal Creek, Reach 2 (1400 ft. upstream of Magnolia Ave. to Lee Lake) CAR8012500020081204202614 | 520 m | not listed | 0 |
| Temescal Creek, Reach 1b CAR8012500020160915056441 | 549 m | not listed | 0 |
| Arlington Channel (Riverside County) CAR8012500020221222033571 | 736 m | not listed | 0 |
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.
219 distinct measurements across 34 parameters, most recent sample Mar 05, 2019.
By reporting year
| Reporting year (July–June) | Distinct results | Parameters | With several versions | First sample | Last sample |
|---|---|---|---|---|---|
| 2018 | 99 | 17 | 0 | Nov 29, 2018 | Mar 05, 2019 |
| 2016 | 120 | 20 | 0 | Dec 16, 2016 | Feb 27, 2017 |
By parameter
| Parameter | Units | Measurements | Below detection | First sample | Last sample | Results |
|---|---|---|---|---|---|---|
| Oil and Grease | mg/L | 12 | 11 | Dec 16, 2016 | Mar 05, 2019 | Results |
| pH | SU | 12 | 0 | Dec 16, 2016 | Mar 05, 2019 | Results |
| Total Suspended Solids (TSS) | mg/L | 12 | 0 | Dec 16, 2016 | Mar 05, 2019 | Results |
| Antimony, Total | mg/L | 6 | 0 | Dec 16, 2016 | Feb 27, 2017 | Results |
| Antimony, Total Recoverable | mg/L | 6 | 0 | Nov 29, 2018 | Mar 05, 2019 | Results |
| Arsenic, Total | mg/L | 6 | 2 | Dec 16, 2016 | Feb 27, 2017 | Results |
| Arsenic, Total Recoverable | mg/L | 6 | 2 | Nov 29, 2018 | Mar 05, 2019 | Results |
| Barium, Total | mg/L | 6 | 0 | Dec 16, 2016 | Feb 27, 2017 | Results |
| Beryllium, Total | ug/L | 6 | 6 | Dec 16, 2016 | Feb 27, 2017 | Results |
| Beryllium, Total Recoverable | mg/L | 6 | 6 | Nov 29, 2018 | Mar 05, 2019 | Results |
| Cadmium, Total | mg/L | 6 | 1 | Dec 16, 2016 | Feb 27, 2017 | Results |
| Cadmium, Total Recoverable | mg/L | 6 | 4 | Nov 29, 2018 | Mar 05, 2019 | Results |
Show 22 more parameters
| Parameter | Units | Measurements | Below detection | First sample | Last sample | Results |
|---|---|---|---|---|---|---|
| Chromium (Total) | mg/L | 6 | 0 | Dec 16, 2016 | Feb 27, 2017 | Results |
| Chromium, Total Recoverable | mg/L | 6 | 0 | Nov 29, 2018 | Mar 05, 2019 | Results |
| Cobalt, Total | mg/L | 6 | 2 | Dec 16, 2016 | Feb 27, 2017 | Results |
| Cobalt, Total Recoverable | mg/L | 6 | 3 | Nov 29, 2018 | Mar 05, 2019 | Results |
| Copper, Total | mg/L | 6 | 0 | Dec 16, 2016 | Feb 27, 2017 | Results |
| Copper, Total Recoverable | mg/L | 6 | 0 | Nov 29, 2018 | Mar 05, 2019 | Results |
| Lead, Total | mg/L | 6 | 0 | Dec 16, 2016 | Feb 27, 2017 | Results |
| Lead, Total Recoverable | mg/L | 6 | 0 | Nov 29, 2018 | Mar 05, 2019 | Results |
| Mercury, Total | ug/L | 6 | 6 | Dec 16, 2016 | Feb 27, 2017 | Results |
| Mercury, Total Recoverable | mg/L | 6 | 6 | Nov 29, 2018 | Mar 05, 2019 | Results |
| Molybdenum, Total | mg/L | 6 | 1 | Dec 16, 2016 | Feb 27, 2017 | Results |
| Nickel, Total | mg/L | 6 | 0 | Dec 16, 2016 | Feb 27, 2017 | Results |
| Nickel, Total Recoverable | mg/L | 6 | 0 | Nov 29, 2018 | Mar 05, 2019 | Results |
| Selenium, Total | mg/L | 6 | 5 | Dec 16, 2016 | Feb 27, 2017 | Results |
| Selenium, Total Recoverable | mg/L | 6 | 6 | Nov 29, 2018 | Mar 05, 2019 | Results |
| Silver, Total | mg/L | 6 | 6 | Dec 16, 2016 | Feb 27, 2017 | Results |
| Silver, Total Recoverable | mg/L | 6 | 6 | Nov 29, 2018 | Mar 05, 2019 | Results |
| Thallium, Total | mg/L | 6 | 6 | Dec 16, 2016 | Feb 27, 2017 | Results |
| Vanadium, Total | mg/L | 6 | 0 | Dec 16, 2016 | Feb 27, 2017 | Results |
| Zinc, Total | mg/L | 6 | 0 | Dec 16, 2016 | Feb 27, 2017 | Results |
| Zinc, Total Recoverable | mg/L | 6 | 0 | Nov 29, 2018 | Mar 05, 2019 | Results |
| Vanadium, Total Recoverable | mg/L | 3 | 0 | Mar 05, 2019 | Mar 05, 2019 | Results |
All results (219 distinct rows)
| Sample date | Parameter | Result | Units | Location type | Event | Method | Report | Versions |
|---|---|---|---|---|---|---|---|---|
| Mar 05, 2019 | Antimony, Total Recoverable | .0023 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1052071 | |
| Mar 05, 2019 | Antimony, Total Recoverable | .0019 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1052071 | |
| Mar 05, 2019 | Antimony, Total Recoverable | .0011 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1052071 | |
| Mar 05, 2019 | Arsenic, Total Recoverable | ND .5 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1052071 | |
| Mar 05, 2019 | Arsenic, Total Recoverable | .00088 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1052071 | |
| Mar 05, 2019 | Arsenic, Total Recoverable | ND .5 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1052071 | |
| Mar 05, 2019 | Beryllium, Total Recoverable | ND .25 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1052071 | |
| Mar 05, 2019 | Beryllium, Total Recoverable | ND .25 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1052071 | |
| Mar 05, 2019 | Beryllium, Total Recoverable | ND .25 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1052071 | |
| Mar 05, 2019 | Cadmium, Total Recoverable | ND .25 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1052071 | |
| Mar 05, 2019 | Cadmium, Total Recoverable | ND .25 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1052071 | |
| Mar 05, 2019 | Cadmium, Total Recoverable | ND .25 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1052071 | |
| Mar 05, 2019 | Chromium, Total Recoverable | .002 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1052071 | |
| Mar 05, 2019 | Chromium, Total Recoverable | .0015 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1052071 | |
| Mar 05, 2019 | Chromium, Total Recoverable | .001 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1052071 | |
| Mar 05, 2019 | Cobalt, Total Recoverable | ND .5 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1052071 | |
| Mar 05, 2019 | Cobalt, Total Recoverable | ND .5 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1052071 | |
| Mar 05, 2019 | Cobalt, Total Recoverable | ND .5 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1052071 | |
| Mar 05, 2019 | Copper, Total Recoverable | .0048 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1052071 | |
| Mar 05, 2019 | Copper, Total Recoverable | .0038 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1052071 | |
| Mar 05, 2019 | Copper, Total Recoverable | .0033 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1052071 | |
| Mar 05, 2019 | Lead, Total Recoverable | .0015 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1052071 | |
| Mar 05, 2019 | Lead, Total Recoverable | .00095 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1052071 | |
| Mar 05, 2019 | Lead, Total Recoverable | .00087 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1052071 | |
| Mar 05, 2019 | Mercury, Total Recoverable | ND .1 | mg/L | Effluent | Qualifying Storm Event | E245.1 | 1052071 | |
| Mar 05, 2019 | Mercury, Total Recoverable | ND .1 | mg/L | Effluent | Qualifying Storm Event | E245.1 | 1052071 | |
| Mar 05, 2019 | Mercury, Total Recoverable | ND .1 | mg/L | Effluent | Qualifying Storm Event | E245.1 | 1052071 | |
| Mar 05, 2019 | Nickel, Total Recoverable | .0013 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1052071 | |
| Mar 05, 2019 | Nickel, Total Recoverable | .00087 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1052071 | |
| Mar 05, 2019 | Nickel, Total Recoverable | .00092 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1052071 | |
| Mar 05, 2019 | Oil and Grease | ND 46.7 | mg/L | Effluent | Qualifying Storm Event | E1664A | 1052071 | |
| Mar 05, 2019 | Oil and Grease | ND 5.3 | mg/L | Effluent | Qualifying Storm Event | E1664A | 1052071 | |
| Mar 05, 2019 | Oil and Grease | 3.7 | mg/L | Effluent | Qualifying Storm Event | E1664A | 1052071 | |
| Mar 05, 2019 | pH | 7 | SU | Effluent | Qualifying Storm Event | pH_Paper | 1052071 | |
| Mar 05, 2019 | pH | 7 | SU | Effluent | Qualifying Storm Event | pH_Paper | 1052071 | |
| Mar 05, 2019 | pH | 7 | SU | Effluent | Qualifying Storm Event | pH_Paper | 1052071 | |
| Mar 05, 2019 | Selenium, Total Recoverable | ND .5 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1052071 | |
| Mar 05, 2019 | Selenium, Total Recoverable | ND .5 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1052071 | |
| Mar 05, 2019 | Selenium, Total Recoverable | ND .5 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1052071 | |
| Mar 05, 2019 | Silver, Total Recoverable | ND .5 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1052071 | |
| Mar 05, 2019 | Silver, Total Recoverable | ND .5 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1052071 | |
| Mar 05, 2019 | Silver, Total Recoverable | ND .5 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1052071 | |
| Mar 05, 2019 | Total Suspended Solids (TSS) | 21 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1052071 | |
| Mar 05, 2019 | Total Suspended Solids (TSS) | 16 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1052071 | |
| Mar 05, 2019 | Total Suspended Solids (TSS) | 31 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1052071 | |
| Mar 05, 2019 | Vanadium, Total Recoverable | .0023 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1052071 | |
| Mar 05, 2019 | Vanadium, Total Recoverable | .0025 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1052071 | |
| Mar 05, 2019 | Vanadium, Total Recoverable | .001 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1052071 | |
| Mar 05, 2019 | Zinc, Total Recoverable | .061 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1052071 | |
| Mar 05, 2019 | Zinc, Total Recoverable | .045 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1052071 |
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 | 3 | 3 Violation · 0 Potential (preliminary) · 0 Dismissed | Jan 01, 2020 – Jul 16, 2023 | Oct 21, 2026 | All violations |
| Enforcement actions | 5 | 5 issued · 0 draft · 0 withdrawn, rescinded or superseded | May 21, 2020 – Dec 12, 2023 | Oct 21, 2026 | All actions |
| Inspections | 1 | inspections, not findings | Jul 22, 2020 – Jul 22, 2020 | 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 (20 records, newest first)
| Date | Record | ID | Type or purpose | Status as published | Detail |
|---|---|---|---|---|---|
| Jan 12, 2026 | Annual reports | 1335655 | Annual report 2025 | — | |
| Apr 15, 2025 | Annual reports | 1294487 | Annual report 2024 | — | |
| Jun 21, 2024 | Annual reports | 1243589 | Annual report 2023 | — | |
| Dec 12, 2023 | Enforcement actions | 452463 | Verbal Communication | Active | |
| Aug 23, 2023 | Annual reports | 1189610 | Annual report 2022 | — | |
| Aug 01, 2023 | Enforcement actions | 450116 | 1st NNC - AR (First Notice of Non-Compliance (annual report)) | Historical | |
| Jul 16, 2023 | Violations | 885329 | Late Report | Violation | Report |
| Jul 27, 2021 | Annual reports | 1069035 | Annual report 2020 | — | |
| Jul 14, 2021 | Annual reports | 1113012 | Annual report 2021 | — | |
| Oct 15, 2020 | Annual reports | 986319 | Annual report 2019 | — | |
| Sep 17, 2020 | Enforcement actions | 437550 | 2nd NNC - AR (Second Notice of Non-Compliance (annual report)) | Historical | |
| Aug 17, 2020 | Enforcement actions | 437185 | 1st NNC - AR (First Notice of Non-Compliance (annual report)) | Historical | |
| Jul 22, 2020 | Inspections | 2048273 | Inspection from Vehicle | Performed | No Further Action |
| Jul 16, 2020 | Violations | 873626 | Late Report | Violation | Report |
| May 21, 2020 | Enforcement actions | 436781 | SEL (Staff Enforcement Letter) | Active | |
| Jan 01, 2020 | Violations | 873183 | Late Report | Violation | Report |
| Jun 10, 2019 | Annual reports | 953890 | Annual report 2018 | — | |
| Jul 12, 2018 | Annual reports | 939308 | Annual report 2017 | — | |
| Jul 06, 2017 | Annual reports | 878570 | Annual report 2016 | — | |
| Jun 10, 2016 | Annual reports | 842706 | 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.