Bay Marine Boatworks
Active WDID 2 07I001646 Richmond, Contra Costa County Region 2 · San Francisco Bay
At a glance
- Permit Evidence: SMARTS record
- Active Industrial
- Notice of Intent (WDID code I) · Permits and applications
- Location Evidence: facility-reported
- Richmond, Contra Costa County
- Region 2 · San Francisco Bay · Location · Statewide map
- Receiving water
- San Francisco Bay (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
- 205 distinct results, 10 reporting years (2015 to 2025)
- Most recent sample Apr 21, 2026 · Monitoring
- Compliance and enforcement records Evidence: SMARTS record
- 3 inspections · 3 violation records · 3 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
- 37.92526, -122.37265
- Precision
- 5 decimal places
- Shared point
- 2 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
- 310 W Cutting Blvd, Richmond 94804
- Regional Water Board
- 2 — San Francisco Bay
HUC12 watershed Evidence: spatial
- Angel Island-Frontal San Francisco Bay Estuaries HUC12 180500021001
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
- Bay Marine Boatworks
- Primary industry (SIC)
- 3731-Ship Building and Repairing
- Application ID
- 181797
- NOI processed
- Mar 12, 1993
- Last certified
- Jun 08, 2015
- Facility size
- 3.5 Acres
- Impervious area
- 0 %
Retrieved from SMARTS Oct 20, 2026. Verify against SMARTS before relying on it.
Permit history
| Application | Type | Status | Processed | Terminated | Certified |
|---|---|---|---|---|---|
| 181797 | Industrial | Active | Mar 12, 1993 | — | Jun 08, 2015 |
Every storm water application SMARTS records for this WDID, newest first (1).
Receiving water
- Reported by the facility Evidence: facility-reported
- San Francisco Bay
- 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
3 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 |
|---|---|---|---|
| San Francisco Bay, Central CAB2031201019981217171707 | 70 m | listed | 11 |
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.
205 distinct measurements across 24 parameters, most recent sample Apr 21, 2026.
By reporting year
| Reporting year (July–June) | Distinct results | Parameters | With several versions | First sample | Last sample |
|---|---|---|---|---|---|
| 2025 | 24 | 8 | 0 | Nov 14, 2025 | Apr 21, 2026 |
| 2024 | 32 | 8 | 0 | Dec 16, 2024 | Feb 13, 2025 |
| 2023 | 30 | 8 | 0 | Nov 29, 2023 | Mar 01, 2024 |
| 2022 | 28 | 7 | 0 | Nov 01, 2022 | Feb 03, 2023 |
| 2021 | 21 | 7 | 0 | Nov 09, 2021 | Mar 04, 2022 |
| 2020 | 14 | 7 | 0 | Nov 17, 2020 | Jan 04, 2021 |
| 2019 | 9 | 5 | 0 | Nov 26, 2019 | Jan 16, 2020 |
| 2018 | 37 | 20 | 0 | Nov 21, 2018 | Mar 27, 2019 |
| 2016 | 5 | 5 | 0 | Jan 07, 2017 | Jan 07, 2017 |
| 2015 | 5 | 5 | 0 | Mar 04, 2016 | Mar 04, 2016 |
By parameter
| Parameter | Units | Measurements | Below detection | First sample | Last sample | Results |
|---|---|---|---|---|---|---|
| Copper, Total | mg/L | 29 | 0 | Mar 04, 2016 | Apr 21, 2026 | Results |
| Oil and Grease | mg/L | 28 | 28 | Mar 04, 2016 | Apr 21, 2026 | Results |
| pH | SU | 27 | 0 | Mar 04, 2016 | Apr 21, 2026 | Results |
| Total Suspended Solids (TSS) | mg/L | 26 | 15 | Mar 04, 2016 | Apr 21, 2026 | Results |
| Zinc, Total | mg/L | 23 | 11 | Nov 21, 2018 | Apr 21, 2026 | Results |
| Lead, Total | mg/L | 21 | 21 | Nov 21, 2018 | Apr 21, 2026 | Results |
| Nickel, Total | mg/L | 20 | 17 | Nov 17, 2020 | Apr 21, 2026 | Results |
| Iron, Total | mg/L | 9 | 4 | Feb 01, 2024 | Apr 21, 2026 | Results |
| Zinc, Total Recoverable | ug/L | 4 | 0 | Feb 26, 2019 | Mar 27, 2019 | Results |
| Arsenic, Total | mg/L | 2 | 2 | Nov 21, 2018 | Mar 27, 2019 | Results |
| Electrical Conductivity @ 25 Deg. C | umhos/cm | 2 | 0 | Mar 04, 2016 | Jan 07, 2017 | Results |
| Mercury, Total | ug/L | 2 | 2 | Nov 17, 2020 | Jan 04, 2021 | Results |
Show 12 more parameters
| Parameter | Units | Measurements | Below detection | First sample | Last sample | Results |
|---|---|---|---|---|---|---|
| Antimony, Total Recoverable | mg/L | 1 | 1 | Mar 27, 2019 | Mar 27, 2019 | Results |
| Beryllium, Total | ug/L | 1 | 1 | Mar 27, 2019 | Mar 27, 2019 | Results |
| Cadmium, Total | mg/L | 1 | 1 | Nov 21, 2018 | Nov 21, 2018 | Results |
| Cadmium, Total Recoverable | ug/L | 1 | 1 | Mar 27, 2019 | Mar 27, 2019 | Results |
| Chromium (VI) Total Recoverable | ug/L | 1 | 1 | Mar 27, 2019 | Mar 27, 2019 | Results |
| Chromium, Total Recoverable | mg/L | 1 | 1 | Mar 27, 2019 | Mar 27, 2019 | Results |
| Lead, Total Recoverable | ug/L | 1 | 1 | Mar 27, 2019 | Mar 27, 2019 | Results |
| Mercury, Total Recoverable | ug/L | 1 | 1 | Mar 27, 2019 | Mar 27, 2019 | Results |
| Nickel, Total Recoverable | ug/L | 1 | 1 | Mar 27, 2019 | Mar 27, 2019 | Results |
| Selenium, Total | mg/L | 1 | 1 | Mar 27, 2019 | Mar 27, 2019 | Results |
| Silver, Total Recoverable | ug/L | 1 | 1 | Mar 27, 2019 | Mar 27, 2019 | Results |
| Thallium, Total Recoverable | mg/L | 1 | 1 | Mar 27, 2019 | Mar 27, 2019 | Results |
All results (205 distinct rows)
| Sample date | Parameter | Result | Units | Location type | Event | Method | Report | Versions |
|---|---|---|---|---|---|---|---|---|
| Apr 21, 2026 | Copper, Total | .1 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1373033 | |
| Apr 21, 2026 | Iron, Total | DNQ .017 | mg/L | Effluent | Qualifying Storm Event | E200.7 | 1373033 | |
| Apr 21, 2026 | Lead, Total | DNQ .00075 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1373033 | |
| Apr 21, 2026 | Nickel, Total | ND | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1373033 | |
| Apr 21, 2026 | Oil and Grease | ND | mg/L | Effluent | Qualifying Storm Event | E1664A | 1373033 | |
| Apr 21, 2026 | pH | 7.3 | SU | Effluent | Qualifying Storm Event | pH_Field | 1373033 | |
| Apr 21, 2026 | Total Suspended Solids (TSS) | 5.2 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1373033 | |
| Apr 21, 2026 | Zinc, Total | .06 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1373033 | |
| Dec 23, 2025 | Copper, Total | .011 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1363697 | |
| Dec 23, 2025 | Iron, Total | .09 | mg/L | Effluent | Qualifying Storm Event | E200.7 | 1363697 | |
| Dec 23, 2025 | Lead, Total | DNQ .0005 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1363697 | |
| Dec 23, 2025 | Nickel, Total | ND | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1363697 | |
| Dec 23, 2025 | Oil and Grease | ND | mg/L | Effluent | Qualifying Storm Event | E1664A | 1363697 | |
| Dec 23, 2025 | pH | 7 | SU | Effluent | Qualifying Storm Event | pH_Field | 1363697 | |
| Dec 23, 2025 | Total Suspended Solids (TSS) | 1.5 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1363697 | |
| Dec 23, 2025 | Zinc, Total | .038 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1363697 | |
| Nov 14, 2025 | Copper, Total | .033 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1359319 | |
| Nov 14, 2025 | Iron, Total | ND | mg/L | Effluent | Qualifying Storm Event | E200.7 | 1359319 | |
| Nov 14, 2025 | Lead, Total | DNQ .0022 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1359319 | |
| Nov 14, 2025 | Nickel, Total | DNQ .0018 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1359319 | |
| Nov 14, 2025 | Oil and Grease | ND | mg/L | Effluent | Qualifying Storm Event | E1664A | 1359319 | |
| Nov 14, 2025 | pH | 7 | SU | Effluent | Qualifying Storm Event | pH_Field | 1359319 | |
| Nov 14, 2025 | Total Suspended Solids (TSS) | ND | mg/L | Effluent | Qualifying Storm Event | A2540D | 1359319 | |
| Nov 14, 2025 | Zinc, Total | .035 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1359319 | |
| Feb 13, 2025 | Copper, Total | .0078 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1324192 | |
| Feb 13, 2025 | Iron, Total | .11 | mg/L | Effluent | Qualifying Storm Event | E200.7 | 1324192 | |
| Feb 13, 2025 | Lead, Total | DNQ .00044 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1324192 | |
| Feb 13, 2025 | Nickel, Total | DNQ .00084 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1324192 | |
| Feb 13, 2025 | Oil and Grease | ND | mg/L | Effluent | Qualifying Storm Event | E1664A | 1324192 | |
| Feb 13, 2025 | pH | 7 | SU | Effluent | Qualifying Storm Event | pH_Field | 1324192 | |
| Feb 13, 2025 | Total Suspended Solids (TSS) | 13 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1324192 | |
| Feb 13, 2025 | Zinc, Total | .042 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1324192 | |
| Feb 04, 2025 | Copper, Total | .017 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1322219 | |
| Feb 04, 2025 | Iron, Total | ND | mg/L | Effluent | Qualifying Storm Event | E200.7 | 1322219 | |
| Feb 04, 2025 | Lead, Total | DNQ .00026 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1322219 | |
| Feb 04, 2025 | Nickel, Total | ND | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1322219 | |
| Feb 04, 2025 | Oil and Grease | ND | mg/L | Effluent | Qualifying Storm Event | E1664A | 1322219 | |
| Feb 04, 2025 | pH | 7 | SU | Effluent | Qualifying Storm Event | pH_Field | 1322219 | |
| Feb 04, 2025 | Total Suspended Solids (TSS) | 53 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1322219 | |
| Feb 04, 2025 | Zinc, Total | ND | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1322219 | |
| Dec 24, 2024 | Copper, Total | .012 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1319242 | |
| Dec 24, 2024 | Iron, Total | .17 | mg/L | Effluent | Qualifying Storm Event | E200.7 | 1319242 | |
| Dec 24, 2024 | Lead, Total | DNQ .00082 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1319242 | |
| Dec 24, 2024 | Nickel, Total | ND | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1319242 | |
| Dec 24, 2024 | Oil and Grease | ND | mg/L | Effluent | Qualifying Storm Event | E1664A | 1319242 | |
| Dec 24, 2024 | pH | 7.2 | SU | Effluent | Qualifying Storm Event | pH_Field | 1319242 | |
| Dec 24, 2024 | Total Suspended Solids (TSS) | 85 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1319242 | |
| Dec 24, 2024 | Zinc, Total | ND | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1319242 | |
| Dec 16, 2024 | Copper, Total | .022 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1318823 | |
| Dec 16, 2024 | Iron, Total | ND | mg/L | Effluent | Qualifying Storm Event | E200.7 | 1318823 |
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 | 2 Violation · 0 Potential (preliminary) · 1 Dismissed | Aug 05, 2005 – Jul 15, 2021 | Oct 21, 2026 | All violations |
| Enforcement actions | 3 | 2 issued · 1 draft · 0 withdrawn, rescinded or superseded | Aug 05, 2005 – Oct 21, 2021 | Oct 21, 2026 | All actions |
| Inspections | 3 | inspections, not findings | Jun 14, 2004 – Oct 26, 2023 | 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 |
|---|---|---|---|---|---|
| Jul 13, 2026 | Annual reports | 1336281 | Annual report 2025 | — | |
| Jul 15, 2025 | Annual reports | 1295137 | Annual report 2024 | — | |
| Jul 10, 2024 | Annual reports | 1244267 | Annual report 2023 | — | |
| Oct 26, 2023 | Inspections | 2062430 | B Type compliance | Performed | No Further Action |
| Jun 21, 2023 | Annual reports | 1190315 | Annual report 2022 | — | |
| Oct 06, 2022 | Annual reports | 1069846 | Annual report 2020 | — | |
| Oct 06, 2022 | Annual reports | 987194 | Annual report 2019 | — | |
| Jun 22, 2022 | Annual reports | 1113786 | Annual report 2021 | — | |
| Oct 21, 2021 | Enforcement actions | 441780 | NNC (Notice of Non-Compliance) | Active | |
| Jul 15, 2021 | Violations | 877860 | Late Report | Violation | Report |
| Jul 21, 2020 | Enforcement actions | 438180 | 1st NNC - AR (First Notice of Non-Compliance (annual report)) | Historical | |
| Jul 15, 2020 | Violations | 874517 | Late Report | Violation | Report |
| Jul 15, 2019 | Annual reports | 954795 | Annual report 2018 | — | |
| Jul 16, 2018 | Annual reports | 940213 | Annual report 2017 | — | |
| Jul 11, 2017 | Annual reports | 879523 | Annual report 2016 | — | |
| Jul 07, 2016 | Annual reports | 843496 | Annual report 2015 | — | |
| Aug 05, 2005 | Enforcement actions | 310689 | NNC (Notice of Non-Compliance) | Draft | 97-03DWQ |
| Aug 05, 2005 | Violations | 434756 | Late Report | Dismissed | Report |
| Jun 23, 2004 | Inspections | 335523 | Complaint | — | |
| Jun 14, 2004 | Inspections | 335575 | Complaint | — |
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.