Public water system · CA4910018
ActiveArmstrong Valley-Cal Water Service (Puc)
Community water system in Sonoma County, California, drawing primarily on groundwater.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
473
Service connections
280
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 1993-07-01 | 51 | 5000 | No | Resolved |
Armstrong Valley-Cal Water Service (Puc): frequently asked questions
Is Armstrong Valley-Cal Water Service (Puc)'s water safe to drink?
Armstrong Valley-Cal Water Service (Puc) 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 Armstrong Valley-Cal Water Service (Puc)?
Armstrong Valley-Cal Water Service (Puc) (PWSID CA4910018) is a private-owned community water system, regulated by the CA state drinking water program.
How many people does Armstrong Valley-Cal Water Service (Puc) serve?
Armstrong Valley-Cal Water Service (Puc) reports serving 473 people through 280 service connections in Sonoma County, California.
Where does Armstrong Valley-Cal Water Service (Puc) get its water?
EPA SDWIS lists this system's primary water source as groundwater.
Other water systems in Sonoma County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Santa Rosa, City of | Sonoma | 175,396 | Community | Groundwater |
| Petaluma, City of | Sonoma | 60,781 | Community | Groundwater |
| Rohnert Park, City of | Sonoma | 43,821 | Community | Groundwater |
| Windsor, Town of | Sonoma | 25,561 | Community | Groundwater |
| Valley of the Moon Water District | Sonoma | 23,107 | Community | Groundwater |
| Sonoma, City of | Sonoma | 11,725 | Community | Groundwater |