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Nonclassifiable Establishments, Unincorporated Napa County, California. NPDES permit CA0030201 expired May 31, 2022; its limits still apply. Last 12 months: no values over a limit. Source: EPA ECHO, Oct 22, 2026.
| Parameter | Statistic | Limit | Months | Outfall |
|---|---|---|---|---|
| Temperature, water deg. centigrade | instantaneous maximum | report only (deg C) | all year | 001 |
| Temperature, water deg. centigrade | instantaneous maximum | report only (deg C) | all year | 001 |
| Oxygen, dissolved [DO] | instantaneous minimum | report only (mg/L) | all year | 001 |
| Oxygen, dissolved [DO] | instantaneous minimum | report only (mg/L) | all year | 001 |
| pH | minimum | report only (SU) | all year | 001 |
| pH | minimum | report only (SU) | all year | 001 |
| pH | maximum | report only (SU) | all year | 001 |
| pH | maximum | report only (SU) | all year | 001 |
| Salinity | daily maximum | report only (ppk) | all year | 001 |
| Salinity | daily maximum | report only (ppk) | all year | 001 |
| Flow, in conduit or thru treatment plant | daily average | report only (MGD) | all year | 001 |
| Flow, in conduit or thru treatment plant | daily average | report only (MGD) | all year | 001 |
| Flow, total | monthly total | report only (Mgal) | all year | 001 |
| Flow, total | monthly total | report only (Mgal) | all year | 001 |
| Salinity | daily maximum | report only (ppk) | all year | INF1 |
| Salinity | daily maximum | report only (ppk) | all year | INF1 |
| Salinity | daily maximum | report only (ppk) | all year | INF1 |
| Salinity | daily maximum | report only (ppk) | all year | INF1 |
| Salinity | daily maximum | report only (ppk) | all year | INF1 |
| Flow, in conduit or thru treatment plant | daily average | report only (MGD) | all year | INF1 |
| Flow, in conduit or thru treatment plant | daily average | report only (MGD) | all year | INF1 |
| Flow, in conduit or thru treatment plant | daily average | report only (MGD) | all year | INF1 |
| Flow, total | monthly total | report only (Mgal) | all year | INF1 |
| Flow, total | monthly total | report only (Mgal) | all year | INF1 |
| Flow, total | monthly total | report only (Mgal) | all year | INF1 |
| Salinity | daily maximum | report only (ppk) | all year | INF2 |
| Salinity | daily maximum | report only (ppk) | all year | INF2 |
| Salinity | daily maximum | report only (ppk) | all year | INF2 |
| Flow, in conduit or thru treatment plant | daily average | report only (MGD) | all year | INF2 |
| Flow, in conduit or thru treatment plant | daily average | report only (MGD) | all year | INF2 |
| Flow, in conduit or thru treatment plant | daily average | report only (MGD) | all year | INF2 |
| Flow, total | monthly total | report only (Mgal) | all year | INF2 |
| Flow, total | monthly total | report only (Mgal) | all year | INF2 |
| Flow, total | monthly total | report only (Mgal) | all year | INF2 |
| Salinity | daily maximum | report only (ppk) | all year | INF3 |
| Salinity | daily maximum | report only (ppk) | all year | INF3 |
| Salinity | daily maximum | report only (ppk) | all year | INF3 |
| Flow, in conduit or thru treatment plant | daily average | report only (MGD) | all year | INF3 |
| Flow, in conduit or thru treatment plant | daily average | report only (MGD) | all year | INF3 |
| Flow, in conduit or thru treatment plant | daily average | report only (MGD) | all year | INF3 |
| Flow, total | monthly total | report only (Mgal) | all year | INF3 |
| Flow, total | monthly total | report only (Mgal) | all year | INF3 |
| Flow, total | monthly total | report only (Mgal) | all year | INF3 |
| Salinity | daily maximum | report only (ppk) | all year | INF4 |
| Salinity | daily maximum | report only (ppk) | all year | INF4 |
| Salinity | daily maximum | report only (ppk) | all year | INF4 |
| Flow, in conduit or thru treatment plant | daily average | report only (MGD) | all year | INF4 |
| Flow, in conduit or thru treatment plant | daily average | report only (MGD) | all year | INF4 |
| Flow, in conduit or thru treatment plant | daily average | report only (MGD) | all year | INF4 |
| Flow, total | monthly total | report only (Mgal) | all year | INF4 |
| Flow, total | monthly total | report only (Mgal) | all year | INF4 |
| Flow, total | monthly total | report only (Mgal) | all year | INF4 |
Cited limits by parameter: California's rules and the federal ones.
Same industry: the 4 Nonclassifiable Establishments permits in California.
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On EPA ECHO: Facility report · DMR history
Your permit document is the final word. As JSON: /api/v1/permits/CA0030201 · MCP: https://passage-data.com/mcp