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AquaCensus

Public water system · CA4110005

Active

Guadalupe Valley Mid

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

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

Population served

1,472

Service connections

749

Primary source

SWP

Purchased surface water

System type

CWS

Community water system

System record

PWSIDCA4110005
System typeCommunity water system
Activity statusActive
Population served1,472
Service connections749
Primary water sourcePurchased surface water
Owner typeLocal government
Primacy agencyCA state drinking water program
City served—
StateCalifornia
ZIP—
CountySan Mateo County →

Violations & enforcement

Violations data landing soon.

EPA SDWA violation and enforcement records for Guadalupe Valley Mid are being ingested from EPA ECHO (updated quarterly) and will appear here. Until then, check EPA ECHO for current compliance history.

Guadalupe Valley Mid: frequently asked questions

Is Guadalupe Valley Mid's water safe to drink?

Guadalupe Valley Mid 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 Guadalupe Valley Mid?

Guadalupe Valley Mid (PWSID CA4110005) is a local government-owned community water system, regulated by the CA state drinking water program.

How many people does Guadalupe Valley Mid serve?

Guadalupe Valley Mid reports serving 1,472 people through 749 service connections in San Mateo County, California.

Where does Guadalupe Valley Mid get its water?

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

Other water systems in San Mateo County

Water systemCountyPopulation servedTypeSource
City of Daly CitySan Mateo104,901CommunityPurchased surface water
California Water Service - San MateoSan Mateo102,348CommunityPurchased surface water
City of Redwood CitySan Mateo92,819CommunityPurchased surface water
California Water Service-S San FranciscoSan Mateo64,146CommunityPurchased surface water
California Water Service - Bear GulchSan Mateo61,431CommunitySurface water
City of San BrunoSan Mateo42,631CommunityPurchased surface water