Public water system · CA2810002
ActiveCalistoga, City of
Community water system in Napa County, California, drawing primarily on surface water.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
5,610
Service connections
2,229
Primary source
SW
Surface water
System type
CWS
Community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 2025-06-01 | 52 | 5000 | No | Unaddressed |
| 2023-07-01 | 02 | 2456 | Yes | Resolved |
| 2023-04-01 | 02 | 2456 | Yes | Resolved |
| 2023-01-01 | 02 | 2456 | Yes | Resolved |
| 2018-04-01 | 02 | 2456 | Yes | Resolved |
| 2018-01-01 | 02 | 2456 | Yes | Resolved |
| 2017-10-01 | 02 | 2456 | Yes | Resolved |
| 2017-07-01 | 02 | 2456 | Yes | Resolved |
| 2016-10-01 | 02 | 2456 | Yes | Resolved |
| 2015-10-01 | 02 | 2950 | Yes | Resolved |
| 2015-07-01 | 02 | 2950 | Yes | Resolved |
| 2015-04-01 | 02 | 2950 | Yes | Resolved |
Calistoga, City of: frequently asked questions
Is Calistoga, City of's water safe to drink?
Calistoga, City of is an active community water system regulated under the Safe Drinking Water Act, overseen by the CA state drinking water program. EPA SDWA violation and enforcement records for this system are being added to AquaCensus from EPA ECHO; consult EPA ECHO or your annual Consumer Confidence Report for its current compliance status.
Who runs Calistoga, City of?
Calistoga, City of (PWSID CA2810002) is a local government-owned community water system, regulated by the CA state drinking water program.
How many people does Calistoga, City of serve?
Calistoga, City of reports serving 5,610 people through 2,229 service connections in Napa County, California.
Where does Calistoga, City of get its water?
EPA SDWIS lists this system's primary water source as surface water.
Other water systems in Napa County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Napa, City of | Napa | 84,804 | Community | Surface water |
| American Canyon, City of | Napa | 21,437 | Community | Surface water |
| Phelps Vineyards | Napa | 19,412 | Non-transient non-community | Groundwater |
| St. Helena, City of | Napa | 5,386 | Community | Surface water |
| Town of Yountville | Napa | 2,787 | Community | Purchased surface water |
| Pacific Union College | Napa | 1,958 | Community | Groundwater |