Landing Way Sand Depot
Active WDID 2 49I024618 Petaluma, Sonoma 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
- Petaluma, Sonoma County
- Region 2 · San Francisco Bay · Location · Statewide map
- Receiving water
- Petaluma River (as reported by the facility)
- Evidence: identification corroborated Petaluma River Details
- Identified receiving water on the 2026 303(d) list
- Yes · 8 Appendix A decisions, category 5 Evidence: State-published
- Describes the waterbody, not this facility · Waterbody profile
- 2026 Integrated Report waters within 1.0 km Evidence: geographic proximity
- 2 waterbodies; 2 on the 2026 303(d) list
- Proximity only; not a discharge pathway · Nearby waterbodies
- Monitoring results Evidence: facility-reported
- 316 distinct results, 11 reporting years (2015 to 2025)
- Most recent sample Apr 10, 2026 · Monitoring
- Compliance and enforcement records Evidence: SMARTS record
- 0 inspections · 0 violation records · 0 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
- 38.2215, -122.60519
- 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
- 150 Landing Way, Petaluma 92954
- Regional Water Board
- 2 — San Francisco Bay
HUC12 watershed Evidence: spatial
- Burdell Mountain-Frontal San Pablo Bay Estuaries HUC12 180500020606
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
- Lind Marine Incorporated
- Primary industry (SIC)
- 1442-Construction Sand and Gravel
- Application ID
- 443584
- NOI processed
- Jan 03, 2014
- Last certified
- Jun 25, 2015
- Facility size
- 4.1 Acres
- Impervious area
- 35 %
Retrieved from SMARTS Oct 20, 2026. Verify against SMARTS before relying on it.
Permit history
| Application | Type | Status | Processed | Terminated | Certified |
|---|---|---|---|---|---|
| 443584 | Industrial | Active | Jan 03, 2014 | — | Jun 25, 2015 |
Every storm water application SMARTS records for this WDID, newest first (1).
Receiving water
- Reported by the facility Evidence: facility-reported
- Petaluma River
- Discharges directly / indirectly
- Y / N (as answered in the permit application)
Evidence: identification corroborated Petaluma River CAR2063002019980928165716
Receiving water reported by facility — waterbody identification corroborated by geographic evidence.
Nearest distance from the reported facility location: 71 m. Method receiving_water/2.
2026 Integrated Report status Evidence: State-published
Petaluma River is on the 2026 Clean Water Act section 303(d) list (8 Appendix A decisions; category 5).
| Pollutant | Category | Listing decision | TMDL requirement | Decision ID |
|---|---|---|---|---|
| Benthic Community Effects | 5 | List on 303(d) list (TMDL required list) | 5A | 154146 |
| Diazinon | 5 | Do Not Delist from 303(d) list (being addressed with USEPA approved TMDL) | 5B · San Francisco Bay Urban Creeks Diazinon | 142234 |
| Fipronil | 5 | List on 303(d) list (being addressed by USEPA approved TMDL) | 5B · San Francisco Bay Urban Creeks Diazinon | 142257 |
| Indicator Bacteria | 5 | Do Not Delist from 303(d) list (being addressed with USEPA approved TMDL) | 5B · Petaluma River Bacteria TMDL | 149124 |
| Nutrients | 5 | Do Not Delist from 303(d) list (TMDL required list) | 5A | 151286 |
| Oxygen, Dissolved | 5 | List on 303(d) list (TMDL required list) | 5A | 142245 |
| Sediment | 5 | Do Not Delist from 303(d) list (TMDL required list) | 5A | 151328 |
| Trash | 5 | Do Not Delist from 303(d) list (being addressed with action other than TMDL) | 5C | 88894 |
Published by the State Water Resources Control Board (2026 California Integrated Report, Appendix A). Listing status is taken from Appendix A only. State Board adoption 2026-02-03; USEPA approval not confirmed. A listing describes the waterbody, not this facility. Waterbody profile.
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 |
|---|---|---|---|
| Petaluma River CAR2063002019980928165716 | 71 m | listed | 8 |
| Adobe Creek (Sonoma) subwatershed (Sonoma County, tributary to Petaluma River) CAR2063004020210614039536 | 284 m | listed | 1 |
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.
316 distinct measurements across 4 parameters, most recent sample Apr 10, 2026.
By reporting year
| Reporting year (July–June) | Distinct results | Parameters | With several versions | First sample | Last sample |
|---|---|---|---|---|---|
| 2025 | 28 | 4 | 0 | Nov 13, 2025 | Apr 10, 2026 |
| 2024 | 32 | 4 | 0 | Dec 12, 2024 | Apr 01, 2025 |
| 2023 | 32 | 4 | 0 | Dec 18, 2023 | Mar 29, 2024 |
| 2022 | 40 | 4 | 0 | Nov 08, 2022 | Mar 21, 2023 |
| 2021 | 20 | 4 | 0 | Dec 12, 2021 | Apr 22, 2022 |
| 2020 | 32 | 4 | 0 | Dec 13, 2020 | Mar 18, 2021 |
| 2019 | 32 | 4 | 0 | Nov 30, 2019 | Apr 05, 2020 |
| 2018 | 32 | 4 | 0 | Nov 27, 2018 | Feb 25, 2019 |
| 2017 | 36 | 4 | 0 | Nov 16, 2017 | Mar 01, 2018 |
| 2016 | 20 | 4 | 0 | Dec 08, 2016 | Feb 16, 2017 |
| 2015 | 12 | 3 | 0 | Dec 03, 2015 | Mar 10, 2016 |
By parameter
| Parameter | Units | Measurements | Below detection | First sample | Last sample | Results |
|---|---|---|---|---|---|---|
| Oil and Grease | mg/L | 80 | 0 | Dec 03, 2015 | Apr 10, 2026 | Results |
| pH | SU | 80 | 0 | Dec 03, 2015 | Apr 10, 2026 | Results |
| Total Suspended Solids (TSS) | mg/L | 80 | 0 | Dec 03, 2015 | Apr 10, 2026 | Results |
| Nitrite Plus Nitrate (as N) | mg/L | 76 | 0 | Dec 08, 2016 | Apr 10, 2026 | Results |
All results (316 distinct rows)
| Sample date | Parameter | Result | Units | Location type | Event | Method | Report | Versions |
|---|---|---|---|---|---|---|---|---|
| Apr 10, 2026 | Nitrite Plus Nitrate (as N) | .227 | mg/L | Effluent | Qualifying Storm Event | A4500NOH | 1375007 | |
| Apr 10, 2026 | Nitrite Plus Nitrate (as N) | .115 | mg/L | Effluent | Qualifying Storm Event | A4500NOH | 1375007 | |
| Apr 10, 2026 | Oil and Grease | 4.8 | mg/L | Effluent | Qualifying Storm Event | E1664A | 1375007 | |
| Apr 10, 2026 | Oil and Grease | 8.8 | mg/L | Effluent | Qualifying Storm Event | E1664A | 1375007 | |
| Apr 10, 2026 | pH | 7.9 | SU | Effluent | Qualifying Storm Event | pH_Field | 1375007 | |
| Apr 10, 2026 | pH | 7.93 | SU | Effluent | Qualifying Storm Event | pH_Field | 1375007 | |
| Apr 10, 2026 | Total Suspended Solids (TSS) | 4 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1375007 | |
| Apr 10, 2026 | Total Suspended Solids (TSS) | 7.8 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1375007 | |
| Feb 17, 2026 | Nitrite Plus Nitrate (as N) | .684 | mg/L | Effluent | Qualifying Storm Event | A4500NOH | 1367617 | |
| Feb 17, 2026 | Nitrite Plus Nitrate (as N) | .28 | mg/L | Effluent | Qualifying Storm Event | A4500NOH | 1367619 | |
| Feb 17, 2026 | Oil and Grease | 2 | mg/L | Effluent | Qualifying Storm Event | E1664A | 1367617 | |
| Feb 17, 2026 | Oil and Grease | 1 | mg/L | Effluent | Qualifying Storm Event | E1664A | 1367619 | |
| Feb 17, 2026 | pH | 7.99 | SU | Effluent | Qualifying Storm Event | pH_Field | 1367617 | |
| Feb 17, 2026 | pH | 7.8 | SU | Effluent | Qualifying Storm Event | pH_Field | 1367619 | |
| Feb 17, 2026 | Total Suspended Solids (TSS) | 14 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1367617 | |
| Feb 17, 2026 | Total Suspended Solids (TSS) | 12 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1367619 | |
| Dec 19, 2025 | Nitrite Plus Nitrate (as N) | .137 | mg/L | Effluent | Qualifying Storm Event | A4500NOH | 1367616 | |
| Dec 19, 2025 | Oil and Grease | 3.2 | mg/L | Effluent | Qualifying Storm Event | E1664A | 1367616 | |
| Dec 19, 2025 | pH | 7.77 | SU | Effluent | Qualifying Storm Event | pH_Field | 1367616 | |
| Dec 19, 2025 | Total Suspended Solids (TSS) | 25 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1367616 | |
| Nov 13, 2025 | Nitrite Plus Nitrate (as N) | .077 | mg/L | Effluent | Qualifying Storm Event | A4500NOH | 1367610 | |
| Nov 13, 2025 | Nitrite Plus Nitrate (as N) | .066 | mg/L | Effluent | Qualifying Storm Event | A4500NOH | 1367614 | |
| Nov 13, 2025 | Oil and Grease | 1.6 | mg/L | Effluent | Qualifying Storm Event | E1664A | 1367610 | |
| Nov 13, 2025 | Oil and Grease | 6 | mg/L | Effluent | Qualifying Storm Event | E1664A | 1367614 | |
| Nov 13, 2025 | pH | 8.02 | SU | Effluent | Qualifying Storm Event | pH_Field | 1367610 | |
| Nov 13, 2025 | pH | 7.86 | SU | Effluent | Qualifying Storm Event | pH_Field | 1367614 | |
| Nov 13, 2025 | Total Suspended Solids (TSS) | 35.5 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1367610 | |
| Nov 13, 2025 | Total Suspended Solids (TSS) | 19 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1367614 | |
| Apr 01, 2025 | Nitrite Plus Nitrate (as N) | .108 | mg/L | Effluent | Qualifying Storm Event | A4500NOH | 1333653 | |
| Apr 01, 2025 | Nitrite Plus Nitrate (as N) | .097 | mg/L | Effluent | Qualifying Storm Event | A4500NOH | 1333653 | |
| Apr 01, 2025 | Oil and Grease | 6 | mg/L | Effluent | Qualifying Storm Event | E1664A | 1333653 | |
| Apr 01, 2025 | Oil and Grease | 2.5 | mg/L | Effluent | Qualifying Storm Event | E1664A | 1333653 | |
| Apr 01, 2025 | pH | 7.79 | SU | Effluent | Qualifying Storm Event | pH_Field | 1333653 | |
| Apr 01, 2025 | pH | 7.89 | SU | Effluent | Qualifying Storm Event | pH_Field | 1333653 | |
| Apr 01, 2025 | Total Suspended Solids (TSS) | 30 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1333653 | |
| Apr 01, 2025 | Total Suspended Solids (TSS) | 22 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1333653 | |
| Feb 13, 2025 | Nitrite Plus Nitrate (as N) | .085 | mg/L | Effluent | Qualifying Storm Event | A4500NOH | 1333652 | |
| Feb 13, 2025 | Nitrite Plus Nitrate (as N) | .013 | mg/L | Effluent | Qualifying Storm Event | A4500NOH | 1333652 | |
| Feb 13, 2025 | Oil and Grease | 7.2 | mg/L | Effluent | Qualifying Storm Event | E1664A | 1333652 | |
| Feb 13, 2025 | Oil and Grease | 2.4 | mg/L | Effluent | Qualifying Storm Event | E1664A | 1333652 | |
| Feb 13, 2025 | pH | 7.81 | SU | Effluent | Qualifying Storm Event | pH_Field | 1333652 | |
| Feb 13, 2025 | pH | 7.94 | SU | Effluent | Qualifying Storm Event | pH_Field | 1333652 | |
| Feb 13, 2025 | Total Suspended Solids (TSS) | 35 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1333652 | |
| Feb 13, 2025 | Total Suspended Solids (TSS) | 26 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1333652 | |
| Jan 31, 2025 | Nitrite Plus Nitrate (as N) | .395 | mg/L | Effluent | Qualifying Storm Event | A4500NOH | 1333651 | |
| Jan 31, 2025 | Nitrite Plus Nitrate (as N) | .107 | mg/L | Effluent | Qualifying Storm Event | A4500NOH | 1333651 | |
| Jan 31, 2025 | Oil and Grease | 2.8 | mg/L | Effluent | Qualifying Storm Event | E1664A | 1333651 | |
| Jan 31, 2025 | Oil and Grease | 5.6 | mg/L | Effluent | Qualifying Storm Event | E1664A | 1333651 | |
| Jan 31, 2025 | pH | 7.99 | SU | Effluent | Qualifying Storm Event | pH_Field | 1333651 | |
| Jan 31, 2025 | pH | 8.02 | SU | Effluent | Qualifying Storm Event | pH_Field | 1333651 |
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 | 0 | 0 Violation · 0 Potential (preliminary) · 0 Dismissed | — | Oct 21, 2026 | |
| Enforcement actions | 0 | 0 issued · 0 draft · 0 withdrawn, rescinded or superseded | — | Oct 21, 2026 | |
| Inspections | 0 | inspections, not findings | — | Oct 21, 2026 | |
| 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 (11 records, newest first)
| Date | Record | ID | Type or purpose | Status as published | Detail |
|---|---|---|---|---|---|
| Jul 13, 2026 | Annual reports | 1338306 | Annual report 2025 | — | |
| Jul 10, 2025 | Annual reports | 1297291 | Annual report 2024 | — | |
| Jul 11, 2024 | Annual reports | 1246518 | Annual report 2023 | — | |
| Jul 14, 2023 | Annual reports | 1192670 | Annual report 2022 | — | |
| Jul 13, 2022 | Annual reports | 1116390 | Annual report 2021 | — | |
| Jul 13, 2021 | Annual reports | 1064552 | Annual report 2020 | — | |
| Jul 15, 2020 | Annual reports | 981565 | Annual report 2019 | — | |
| Jul 12, 2019 | Annual reports | 957885 | Annual report 2018 | — | |
| Jul 13, 2018 | Annual reports | 943331 | Annual report 2017 | — | |
| Jul 13, 2017 | Annual reports | 882873 | Annual report 2016 | — | |
| Jul 15, 2016 | Annual reports | 841762 | 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.