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AquaCensus

Public water system · CA2800048

Active

Piazza Winery

Transient non-community water system in Napa County, California, drawing primarily on groundwater.

Dataset updated . Source: EPA SDWIS/ECHO public records.

Population served

99

Service connections

1

Primary source

GW

Groundwater

System type

TNCWS

Transient non-community water system

System record

PWSIDCA2800048
System typeTransient non-community water system
Activity statusActive
Population served99
Service connections1
Primary water sourceGroundwater
Owner typePrivate
Primacy agencyCA state drinking water program
City served—
StateCalifornia
ZIP—
CountyNapa County

Violations & enforcement

No SDWA violations on record.

EPA's SDWA violation and enforcement data (via EPA ECHO, updated quarterly) lists no violations for Piazza Winery. For the latest compliance status, check EPA ECHO for current compliance history.

Piazza Winery: frequently asked questions

Is Piazza Winery's water safe to drink?

Piazza Winery is an active transient non-community water system regulated under the Safe Drinking Water Act, overseen by the CA state drinking water program. EPA's SDWA violation data lists no violations for this system; consult EPA ECHO or your annual Consumer Confidence Report for its current compliance status.

Who runs Piazza Winery?

Piazza Winery (PWSID CA2800048) is a private-owned transient non-community water system, regulated by the CA state drinking water program.

How many people does Piazza Winery serve?

Piazza Winery reports serving 99 people through 1 service connections in Napa County, California.

Where does Piazza Winery get its water?

EPA SDWIS lists this system's primary water source as groundwater.

Other water systems in Napa County

Water systemCountyPopulation servedTypeSource
Napa, City ofNapa84,804CommunitySurface water
American Canyon, City ofNapa21,437CommunitySurface water
Phelps VineyardsNapa19,412Non-transient non-communityGroundwater
Calistoga, City ofNapa5,610CommunitySurface water
St. Helena, City ofNapa5,386CommunitySurface water
Town of YountvilleNapa2,787CommunityPurchased surface water

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