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AquaCensus

Public water system · CA3910001

Active

California Water Service - Stockton

Community water system in San Joaquin County, California, drawing primarily on purchased surface water.

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

Population served

176,266

Service connections

44,359

Primary source

SWP

Purchased surface water

System type

CWS

Community water system

System record

PWSIDCA3910001
System typeCommunity water system
Activity statusActive
Population served176,266
Service connections44,359
Primary water sourcePurchased surface water
Owner typePrivate
Primacy agencyCA state drinking water program
City served—
StateCalifornia
ZIP—
CountySan Joaquin County →

Violations & enforcement

Violations data landing soon.

EPA SDWA violation and enforcement records for California Water Service - Stockton are being ingested from EPA ECHO (updated quarterly) and will appear here. Until then, check EPA ECHO for current compliance history.

California Water Service - Stockton: frequently asked questions

Is California Water Service - Stockton's water safe to drink?

California Water Service - Stockton 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 California Water Service - Stockton?

California Water Service - Stockton (PWSID CA3910001) is a private-owned community water system, regulated by the CA state drinking water program.

How many people does California Water Service - Stockton serve?

California Water Service - Stockton reports serving 176,266 people through 44,359 service connections in San Joaquin County, California.

Where does California Water Service - Stockton get its water?

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

Other water systems in San Joaquin County

Water systemCountyPopulation servedTypeSource
City of StocktonSan Joaquin191,302CommunitySurface water
Tracy, City ofSan Joaquin96,609CommunitySurface water
Manteca, City ofSan Joaquin84,928CommunityPurchased surface water
Lodi, City ofSan Joaquin68,272CommunitySurface water
City of LathropSan Joaquin35,080CommunityPurchased surface water
City of Mountain HouseSan Joaquin24,948CommunitySurface water