Facility Maintenance Operations Transportation Technology
Active WDID 5S31I026782 Roseville, Placer County Region 5S · Central Valley (Sacramento)
At a glance
- Permit Evidence: SMARTS record
- Active Industrial
- Notice of Intent (WDID code I) · Permits and applications
- Location Evidence: facility-reported
- Roseville, Placer County
- Region 5S · Central Valley (Sacramento) · Location · Statewide map
- Receiving water
- Dry 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
- 1 waterbody; 1 on the 2026 303(d) list
- Proximity only; not a discharge pathway · Nearby waterbodies
- Monitoring results Evidence: facility-reported
- 52 distinct results, 10 reporting years (2016 to 2025)
- Most recent sample Feb 26, 2026 · Monitoring
- Compliance and enforcement records Evidence: SMARTS record
- 2 inspections · 4 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
- 38.737968, -121.335301
- Precision
- 6 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
- 8809 Cook Riolo Road, Roseville 95747
- Regional Water Board
- 5S — Central Valley (Sacramento)
HUC12 watershed Evidence: spatial
- Gibson Lake-Dry Creek HUC12 180201110105
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
- Dry Creek Joint Elementary School District
- Primary industry (SIC)
- 4151-School Buses
- Application ID
- 474505
- NOI processed
- Sep 02, 2016
- Last certified
- Aug 16, 2016
- Facility size
- 2 Acres
- Impervious area
- 100 %
Retrieved from SMARTS Oct 20, 2026. Verify against SMARTS before relying on it.
Permit history
| Application | Type | Status | Processed | Terminated | Certified |
|---|---|---|---|---|---|
| 474505 | Industrial | Active | Sep 02, 2016 | — | Aug 16, 2016 |
Every storm water application SMARTS records for this WDID, newest first (1).
Receiving water
- Reported by the facility Evidence: facility-reported
- Dry 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)
- C1 name is only a prefix of official names
14 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 |
|---|---|---|---|
| Dry Creek (Placer and Sacramento Counties) CAR5192100020000208152156 | 177 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.
52 distinct measurements across 3 parameters, most recent sample Feb 26, 2026.
By reporting year
| Reporting year (July–June) | Distinct results | Parameters | With several versions | First sample | Last sample |
|---|---|---|---|---|---|
| 2025 | 6 | 3 | 0 | Nov 05, 2025 | Feb 26, 2026 |
| 2024 | 5 | 3 | 0 | Dec 12, 2024 | Jan 03, 2025 |
| 2023 | 3 | 3 | 0 | Oct 22, 2023 | Oct 22, 2023 |
| 2022 | 6 | 3 | 0 | Dec 01, 2022 | Feb 24, 2023 |
| 2021 | 6 | 3 | 0 | Nov 04, 2021 | Mar 15, 2022 |
| 2020 | 6 | 3 | 0 | Dec 11, 2020 | Jan 24, 2021 |
| 2019 | 3 | 3 | 0 | Nov 26, 2019 | Nov 26, 2019 |
| 2018 | 4 | 2 | 0 | Dec 20, 2018 | Jan 14, 2019 |
| 2017 | 3 | 3 | 0 | Mar 21, 2018 | Mar 21, 2018 |
| 2016 | 10 | 3 | 0 | Dec 08, 2016 | Apr 06, 2017 |
By parameter
| Parameter | Units | Measurements | Below detection | First sample | Last sample | Results |
|---|---|---|---|---|---|---|
| Oil and Grease | mg/L | 21 | 19 | Dec 08, 2016 | Feb 26, 2026 | Results |
| Total Suspended Solids (TSS) | mg/L | 17 | 6 | Dec 08, 2016 | Feb 26, 2026 | Results |
| pH | SU | 14 | 0 | Dec 08, 2016 | Feb 26, 2026 | Results |
All results (52 distinct rows)
| Sample date | Parameter | Result | Units | Location type | Event | Method | Report | Versions |
|---|---|---|---|---|---|---|---|---|
| Feb 26, 2026 | Oil and Grease | 1.2 | mg/L | Effluent | Qualifying Storm Event | E1664A | 1377173 | |
| Feb 26, 2026 | pH | 6.5 | SU | Effluent | Qualifying Storm Event | pH_Paper | 1377173 | |
| Feb 26, 2026 | Total Suspended Solids (TSS) | 3.1 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1377173 | |
| Nov 05, 2025 | Oil and Grease | < 5 | mg/L | Effluent | Qualifying Storm Event | E1664A | 1377173 | |
| Nov 05, 2025 | pH | 6.9 | SU | Effluent | Qualifying Storm Event | pH_Paper | 1377173 | |
| Nov 05, 2025 | Total Suspended Solids (TSS) | 3.2 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1377173 | |
| Jan 03, 2025 | Oil and Grease | ND | mg/L | Effluent | Qualifying Storm Event | E1664A | 1343732 | |
| Jan 03, 2025 | pH | 6.8 | SU | Effluent | Qualifying Storm Event | pH_Paper | 1343732 | |
| Jan 03, 2025 | Total Suspended Solids (TSS) | 2.9 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1343732 | |
| Dec 12, 2024 | Oil and Grease | ND | mg/L | Effluent | Qualifying Storm Event | E1664A | 1343732 | |
| Dec 12, 2024 | Total Suspended Solids (TSS) | .9 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1343732 | |
| Oct 22, 2023 | Oil and Grease | ND | mg/L | Effluent | Qualifying Storm Event | E1664A | 1267765 | |
| Oct 22, 2023 | pH | 6.4 | SU | Effluent | Qualifying Storm Event | pH_Paper | 1267765 | |
| Oct 22, 2023 | Total Suspended Solids (TSS) | 2.6 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1267765 | |
| Feb 24, 2023 | Oil and Grease | ND | mg/L | Effluent | Qualifying Storm Event | E1664A | 1239930 | |
| Feb 24, 2023 | pH | 7.6 | SU | Effluent | Qualifying Storm Event | pH_Paper | 1239930 | |
| Feb 24, 2023 | Total Suspended Solids (TSS) | 5 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1239930 | |
| Dec 01, 2022 | Oil and Grease | ND | mg/L | Effluent | Qualifying Storm Event | E1664A | 1218123 | |
| Dec 01, 2022 | pH | 7.3 | SU | Effluent | Qualifying Storm Event | pH_Paper | 1218123 | |
| Dec 01, 2022 | Total Suspended Solids (TSS) | ND | mg/L | Effluent | Qualifying Storm Event | A2540D | 1218123 | |
| Mar 15, 2022 | Oil and Grease | ND | mg/L | Effluent | Qualifying Storm Event | E1664A | 1186590 | |
| Mar 15, 2022 | pH | 7.2 | SU | Effluent | Qualifying Storm Event | pH_Paper | 1186590 | |
| Mar 15, 2022 | Total Suspended Solids (TSS) | ND | mg/L | Effluent | Qualifying Storm Event | A2540D | 1186590 | |
| Nov 04, 2021 | Oil and Grease | ND | mg/L | Effluent | Qualifying Storm Event | E1664A | 1186588 | |
| Nov 04, 2021 | pH | 7.6 | SU | Effluent | Qualifying Storm Event | pH_Paper | 1186588 | |
| Nov 04, 2021 | Total Suspended Solids (TSS) | 14 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1186588 | |
| Jan 24, 2021 | Oil and Grease | ND | mg/L | Effluent | Qualifying Storm Event | E1664A | 1150973 | |
| Jan 24, 2021 | pH | 7.7 | SU | Effluent | Qualifying Storm Event | pH_Paper | 1150973 | |
| Jan 24, 2021 | Total Suspended Solids (TSS) | 36 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1150973 | |
| Dec 11, 2020 | Oil and Grease | ND | mg/L | Effluent | Qualifying Storm Event | E1664A | 1150972 | |
| Dec 11, 2020 | pH | 7.5 | SU | Effluent | Qualifying Storm Event | pH_Paper | 1150972 | |
| Dec 11, 2020 | Total Suspended Solids (TSS) | 42 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1150972 | |
| Nov 26, 2019 | Oil and Grease | ND | mg/L | Effluent | Qualifying Storm Event | E1664A | 1122393 | |
| Nov 26, 2019 | pH | 7.2 | SU | Effluent | Qualifying Storm Event | pH_Paper | 1122393 | |
| Nov 26, 2019 | Total Suspended Solids (TSS) | 47 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1122393 | |
| Jan 14, 2019 | Oil and Grease | ND | mg/L | Effluent | Qualifying Storm Event | A5220B | 1062078 | |
| Jan 14, 2019 | Total Suspended Solids (TSS) | ND | mg/L | Effluent | Qualifying Storm Event | A2540D | 1062078 | |
| Dec 20, 2018 | Oil and Grease | ND | mg/L | Effluent | Qualifying Storm Event | E1664A | 1062078 | |
| Dec 20, 2018 | Total Suspended Solids (TSS) | ND | mg/L | Effluent | Qualifying Storm Event | A2540D | 1062078 | |
| Mar 21, 2018 | Oil and Grease | ND | mg/L | Effluent | Qualifying Storm Event | A5220B | 996798 | |
| Mar 21, 2018 | pH | 6.8 | SU | Effluent | Qualifying Storm Event | pH_Paper | 996798 | |
| Mar 21, 2018 | Total Suspended Solids (TSS) | ND | mg/L | Effluent | Qualifying Storm Event | A2540D | 996798 | |
| Apr 06, 2017 | Oil and Grease | ND | mg/L | Effluent | Qualifying Storm Event | E1664A | 931165 | |
| Mar 21, 2017 | Oil and Grease | ND | mg/L | Effluent | Qualifying Storm Event | A5220B | 929616 | |
| Mar 05, 2017 | Oil and Grease | ND | mg/L | Effluent | Qualifying Storm Event | E1664A | 927598 | |
| Feb 16, 2017 | Oil and Grease | ND | mg/L | Effluent | Qualifying Storm Event | E1664A | 927592 | |
| Feb 02, 2017 | Oil and Grease | ND | mg/L | Effluent | Qualifying Storm Event | E1664A | 927587 | |
| Feb 02, 2017 | pH | 6.5 | SU | Effluent | Qualifying Storm Event | pH_Paper | 927587 | |
| Feb 02, 2017 | Total Suspended Solids (TSS) | 8 | mg/L | Effluent | Qualifying Storm Event | A2540D | 927587 | |
| Dec 08, 2016 | Oil and Grease | 77.7 | mg/L | Effluent | Qualifying Storm Event | E1664A | 910134 |
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 | Jul 15, 2020 – Jul 16, 2026 | Oct 21, 2026 | All violations |
| Enforcement actions | 5 | 5 issued · 0 draft · 0 withdrawn, rescinded or superseded | Aug 17, 2020 – Jul 22, 2026 | Oct 21, 2026 | All actions |
| Inspections | 2 | inspections, not findings | Aug 23, 2019 – Jun 05, 2023 | Oct 21, 2026 | All inspections |
| Annual reports | 10 | certified reports (contents not shown) | 2016 – 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 (21 records, newest first)
| Date | Record | ID | Type or purpose | Status as published | Detail |
|---|---|---|---|---|---|
| Jul 22, 2026 | Annual reports | 1338544 | Annual report 2025 | — | |
| Jul 22, 2026 | Enforcement actions | 471180 | NOV (Notice of Violation) | Historical | |
| Jul 16, 2026 | Violations | 905257 | Late Report | Violation | Report |
| Jul 11, 2025 | Annual reports | 1297542 | Annual report 2024 | — | |
| Jul 10, 2024 | Annual reports | 1246785 | Annual report 2023 | — | |
| Jul 21, 2023 | Annual reports | 1192952 | Annual report 2022 | — | |
| Jun 05, 2023 | Inspections | 2060911 | B Type compliance | Performed | Additional Info Required |
| Oct 11, 2022 | Annual reports | 1116715 | Annual report 2021 | — | |
| Oct 05, 2022 | Enforcement actions | 448096 | 1st NNC - AR (First Notice of Non-Compliance (annual report)) | Active | |
| Jul 15, 2022 | Violations | 883230 | Late Report | Violation | Report |
| Mar 16, 2022 | Annual reports | 1064895 | Annual report 2020 | — | |
| Feb 14, 2022 | Enforcement actions | 446260 | 2nd NNC - AR (Second Notice of Non-Compliance (annual report)) | Active | |
| Aug 30, 2021 | Enforcement actions | 441930 | 1st NNC - AR (First Notice of Non-Compliance (annual report)) | Active | |
| Jul 15, 2021 | Violations | 878040 | Late Report | Violation | Report |
| Aug 24, 2020 | Annual reports | 981946 | Annual report 2019 | — | |
| Aug 17, 2020 | Enforcement actions | 438229 | 1st NNC - AR (First Notice of Non-Compliance (annual report)) | Historical | |
| Jul 15, 2020 | Violations | 874567 | Late Report | Violation | Report |
| Aug 23, 2019 | Inspections | 2044227 | B Type compliance | — | Follow-up Inspection Needed |
| Jul 11, 2019 | Annual reports | 958274 | Annual report 2018 | — | |
| Jun 07, 2018 | Annual reports | 943719 | Annual report 2017 | — | |
| Jul 06, 2017 | Annual reports | 900499 | Annual report 2016 | — |
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.