MEV Corp
Active WDID 2 43I014100 Saratoga, Santa Clara 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
- Saratoga, Santa Clara County
- Region 2 · San Francisco Bay · Location · Statewide map
- Receiving water
- Calabazas 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
- 232 distinct results, 11 reporting years (2015 to 2025)
- Most recent sample Apr 11, 2026 · Monitoring
- Compliance and enforcement records Evidence: SMARTS record
- 1 inspection · 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
- 37.26737, -122.05969
- 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
- 22020 Mount Eden Rd 22020 Mt. Eden Road, Saratoga 95070
- Regional Water Board
- 2 — San Francisco Bay
HUC12 watershed Evidence: spatial
- Calabazas Creek-Frontal San Francisco Bay Estuaries HUC12 180500030405
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
- MEV CORPORATION dba Mount Eden Vineyards
- Primary industry (SIC)
- 2084-Wines, Brandy, and Brandy Spirits
- Application ID
- 184150
- NOI processed
- Jun 10, 1998
- Last certified
- Feb 06, 2015
- Facility size
- 11044 SqFt
Retrieved from SMARTS Oct 20, 2026. Verify against SMARTS before relying on it.
Permit history
| Application | Type | Status | Processed | Terminated | Certified |
|---|---|---|---|---|---|
| 184150 | Industrial | Active | Jun 10, 1998 | — | Feb 06, 2015 |
Every storm water application SMARTS records for this WDID, newest first (1).
Receiving water
- Reported by the facility Evidence: facility-reported
- Calabazas 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 (2)
- C3 facility HUC12 not corroborated
- C4 candidate more than 5 km away
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 |
|---|---|---|---|
| Calabazas Creek (Santa Clara County) CAR2055004020120423095155 | 3 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.
232 distinct measurements across 5 parameters, most recent sample Apr 11, 2026.
By reporting year
| Reporting year (July–June) | Distinct results | Parameters | With several versions | First sample | Last sample |
|---|---|---|---|---|---|
| 2025 | 20 | 5 | 0 | Nov 13, 2025 | Apr 11, 2026 |
| 2024 | 12 | 5 | 0 | Nov 22, 2024 | Mar 12, 2025 |
| 2023 | 20 | 5 | 0 | Dec 17, 2023 | Jan 31, 2024 |
| 2022 | 20 | 5 | 0 | Dec 01, 2022 | Feb 23, 2023 |
| 2021 | 20 | 5 | 0 | Dec 12, 2021 | Apr 11, 2022 |
| 2020 | 34 | 5 | 0 | Nov 17, 2020 | Feb 11, 2021 |
| 2019 | 20 | 5 | 0 | Dec 29, 2019 | Mar 15, 2020 |
| 2018 | 20 | 5 | 0 | Dec 24, 2018 | Feb 08, 2019 |
| 2017 | 10 | 5 | 0 | Jan 08, 2018 | Jan 08, 2018 |
| 2016 | 29 | 5 | 0 | Nov 26, 2016 | Mar 20, 2017 |
| 2015 | 27 | 5 | 0 | Nov 09, 2015 | Apr 22, 2016 |
By parameter
| Parameter | Units | Measurements | Below detection | First sample | Last sample | Results |
|---|---|---|---|---|---|---|
| Chemical Oxygen Demand (COD) | mg/L | 48 | 3 | Nov 09, 2015 | Apr 11, 2026 | Results |
| pH | SU | 47 | 0 | Jan 04, 2016 | Apr 11, 2026 | Results |
| Total Kjeldahl Nitrogen (TKN) (as N) | mg/L | 46 | 18 | Nov 09, 2015 | Apr 11, 2026 | Results |
| Total Suspended Solids (TSS) | mg/L | 46 | 9 | Nov 09, 2015 | Apr 11, 2026 | Results |
| Oil and Grease | mg/L | 45 | 43 | Nov 09, 2015 | Apr 11, 2026 | Results |
All results (232 distinct rows)
| Sample date | Parameter | Result | Units | Location type | Event | Method | Report | Versions |
|---|---|---|---|---|---|---|---|---|
| Apr 11, 2026 | Chemical Oxygen Demand (COD) | 20 | mg/L | Effluent | Qualifying Storm Event | A5220D | 1373601 | |
| Apr 11, 2026 | Chemical Oxygen Demand (COD) | 30 | mg/L | Effluent | Qualifying Storm Event | A5220D | 1373601 | |
| Apr 11, 2026 | Oil and Grease | ND | mg/L | Effluent | Qualifying Storm Event | E1664A | 1373601 | |
| Apr 11, 2026 | Oil and Grease | ND | mg/L | Effluent | Qualifying Storm Event | E1664A | 1373601 | |
| Apr 11, 2026 | pH | 6.26 | SU | Effluent | Qualifying Storm Event | pH_Field | 1373601 | |
| Apr 11, 2026 | pH | 6.17 | SU | Effluent | Qualifying Storm Event | pH_Field | 1373601 | |
| Apr 11, 2026 | Total Kjeldahl Nitrogen (TKN) (as N) | DNQ .38 | mg/L | Effluent | Qualifying Storm Event | E351.2 | 1373601 | |
| Apr 11, 2026 | Total Kjeldahl Nitrogen (TKN) (as N) | .48 | mg/L | Effluent | Qualifying Storm Event | E351.2 | 1373601 | |
| Apr 11, 2026 | Total Suspended Solids (TSS) | 2.9 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1373601 | |
| Apr 11, 2026 | Total Suspended Solids (TSS) | 4.1 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1373601 | |
| Nov 13, 2025 | Chemical Oxygen Demand (COD) | 26 | mg/L | Effluent | Qualifying Storm Event | A5220D | 1361719 | |
| Nov 13, 2025 | Chemical Oxygen Demand (COD) | 20 | mg/L | Effluent | Qualifying Storm Event | A5220D | 1361719 | |
| Nov 13, 2025 | Oil and Grease | ND | mg/L | Effluent | Qualifying Storm Event | E1664A | 1361719 | |
| Nov 13, 2025 | Oil and Grease | ND | mg/L | Effluent | Qualifying Storm Event | E1664A | 1361719 | |
| Nov 13, 2025 | pH | 6.26 | SU | Effluent | Qualifying Storm Event | pH_Field | 1361719 | |
| Nov 13, 2025 | pH | 6.18 | SU | Effluent | Qualifying Storm Event | pH_Field | 1361719 | |
| Nov 13, 2025 | Total Kjeldahl Nitrogen (TKN) (as N) | .61 | mg/L | Effluent | Qualifying Storm Event | E351.2 | 1361719 | |
| Nov 13, 2025 | Total Kjeldahl Nitrogen (TKN) (as N) | DNQ .38 | mg/L | Effluent | Qualifying Storm Event | E351.2 | 1361719 | |
| Nov 13, 2025 | Total Suspended Solids (TSS) | 38 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1361719 | |
| Nov 13, 2025 | Total Suspended Solids (TSS) | 32 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1361719 | |
| Mar 12, 2025 | Chemical Oxygen Demand (COD) | 28 | mg/L | Effluent | Qualifying Storm Event | A5220D | 1328503 | |
| Mar 12, 2025 | Chemical Oxygen Demand (COD) | 30 | mg/L | Effluent | Qualifying Storm Event | A5220D | 1328503 | |
| Mar 12, 2025 | Oil and Grease | ND | mg/L | Effluent | Qualifying Storm Event | E1664A | 1328503 | |
| Mar 12, 2025 | Oil and Grease | ND | mg/L | Effluent | Qualifying Storm Event | E1664A | 1328503 | |
| Mar 12, 2025 | pH | 6.64 | SU | Effluent | Qualifying Storm Event | pH_Field | 1328503 | |
| Mar 12, 2025 | pH | 6.35 | SU | Effluent | Qualifying Storm Event | pH_Field | 1328503 | |
| Mar 12, 2025 | Total Kjeldahl Nitrogen (TKN) (as N) | .52 | mg/L | Effluent | Qualifying Storm Event | E351.2 | 1328503 | |
| Mar 12, 2025 | Total Kjeldahl Nitrogen (TKN) (as N) | .63 | mg/L | Effluent | Qualifying Storm Event | E351.2 | 1328503 | |
| Mar 12, 2025 | Total Suspended Solids (TSS) | 79 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1328503 | |
| Mar 12, 2025 | Total Suspended Solids (TSS) | 55 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1328503 | |
| Nov 22, 2024 | pH | 6.1 | SU | Effluent | Qualifying Storm Event | pH_Field | 1317189 | |
| Nov 22, 2024 | pH | 6.7 | SU | Effluent | Qualifying Storm Event | pH_Field | 1317189 | |
| Jan 31, 2024 | Chemical Oxygen Demand (COD) | ND | mg/L | Effluent | Qualifying Storm Event | A5220D | 1279050 | |
| Jan 31, 2024 | Chemical Oxygen Demand (COD) | ND | mg/L | Effluent | Qualifying Storm Event | A5220D | 1279050 | |
| Jan 31, 2024 | Oil and Grease | ND | mg/L | Effluent | Qualifying Storm Event | E1664A | 1279050 | |
| Jan 31, 2024 | Oil and Grease | ND | mg/L | Effluent | Qualifying Storm Event | E1664A | 1279050 | |
| Jan 31, 2024 | pH | 6.32 | SU | Effluent | Qualifying Storm Event | pH_Field | 1279050 | |
| Jan 31, 2024 | pH | 6.66 | SU | Effluent | Qualifying Storm Event | pH_Field | 1279050 | |
| Jan 31, 2024 | Total Kjeldahl Nitrogen (TKN) (as N) | DNQ .27 | mg/L | Effluent | Qualifying Storm Event | E351.2 | 1279050 | |
| Jan 31, 2024 | Total Kjeldahl Nitrogen (TKN) (as N) | DNQ .35 | mg/L | Effluent | Qualifying Storm Event | E351.2 | 1279050 | |
| Jan 31, 2024 | Total Suspended Solids (TSS) | 6.9 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1279050 | |
| Jan 31, 2024 | Total Suspended Solids (TSS) | 6.8 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1279050 | |
| Dec 17, 2023 | Chemical Oxygen Demand (COD) | 31 | mg/L | Effluent | Qualifying Storm Event | A5220D | 1271635 | |
| Dec 17, 2023 | Chemical Oxygen Demand (COD) | 42 | mg/L | Effluent | Qualifying Storm Event | A5220D | 1271635 | |
| Dec 17, 2023 | Oil and Grease | ND | mg/L | Effluent | Qualifying Storm Event | E1664A | 1271635 | |
| Dec 17, 2023 | Oil and Grease | DNQ 3.2 | mg/L | Effluent | Qualifying Storm Event | E1664A | 1271635 | |
| Dec 17, 2023 | pH | 6.85 | SU | Effluent | Qualifying Storm Event | pH_Field | 1271635 | |
| Dec 17, 2023 | pH | 7.05 | SU | Effluent | Qualifying Storm Event | pH_Field | 1271635 | |
| Dec 17, 2023 | Total Kjeldahl Nitrogen (TKN) (as N) | DNQ .35 | mg/L | Effluent | Qualifying Storm Event | E351.2 | 1271635 | |
| Dec 17, 2023 | Total Kjeldahl Nitrogen (TKN) (as N) | .5 | mg/L | Effluent | Qualifying Storm Event | E351.2 | 1271635 |
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 | 1 | inspections, not findings | Nov 19, 2010 – Nov 19, 2010 | 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 (12 records, newest first)
| Date | Record | ID | Type or purpose | Status as published | Detail |
|---|---|---|---|---|---|
| Jun 18, 2026 | Annual reports | 1335265 | Annual report 2025 | — | |
| Jul 11, 2025 | Annual reports | 1294074 | Annual report 2024 | — | |
| Jun 21, 2024 | Annual reports | 1243154 | Annual report 2023 | — | |
| Jun 30, 2023 | Annual reports | 1189151 | Annual report 2022 | — | |
| Jun 17, 2022 | Annual reports | 1112515 | Annual report 2021 | — | |
| Jul 07, 2021 | Annual reports | 1068519 | Annual report 2020 | — | |
| Jun 22, 2020 | Annual reports | 985770 | Annual report 2019 | — | |
| Jul 08, 2019 | Annual reports | 953319 | Annual report 2018 | — | |
| Jul 09, 2018 | Annual reports | 938735 | Annual report 2017 | — | |
| Jul 11, 2017 | Annual reports | 877964 | Annual report 2016 | — | |
| Jul 02, 2016 | Annual reports | 844793 | Annual report 2015 | — | |
| Nov 19, 2010 | Inspections | 2010329 | B Type compliance | — | Additional Info Required |
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.