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AquaCensus

Public water system · CA1910090

Active

Monrovia-City, Water Dept.

Community water system in Los Angeles County, California, drawing primarily on groundwater.

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

Population served

37,931

Service connections

9,597

Primary source

GW

Groundwater

System type

CWS

Community water system

System record

PWSIDCA1910090
System typeCommunity water system
Activity statusActive
Population served37,931
Service connections9,597
Primary water sourceGroundwater
Owner typeLocal government
Primacy agencyCA state drinking water program
City servedMonrovia
StateCalifornia
ZIP

Violations & enforcement

BeganViolationContaminantHealth-basedStatus
2023-05-01031040NoResolved

Monrovia-City, Water Dept.: frequently asked questions

Is Monrovia-City, Water Dept.'s water safe to drink?

Monrovia-City, Water Dept. 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 Monrovia-City, Water Dept.?

Monrovia-City, Water Dept. (PWSID CA1910090) is a local government-owned community water system, regulated by the CA state drinking water program.

How many people does Monrovia-City, Water Dept. serve?

Monrovia-City, Water Dept. reports serving 37,931 people through 9,597 service connections in Los Angeles County, California.

Where does Monrovia-City, Water Dept. get its water?

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

Other water systems in Los Angeles County

Water systemCountyPopulation servedTypeSource
Los Angeles-City, Dept. of Water & PowerLos Angeles7,751,132CommunitySurface water
Long Beach Utilities DepartmentLos Angeles466,772CommunityPurchased surface water
Santa Clarita Valley Water AgencyLos Angeles294,090CommunitySurface water
Gswc - SouthwestLos Angeles277,740CommunityPurchased surface water
San Gabriel Valley Water Co.-El MonteLos Angeles248,000CommunityGroundwater
Los Angeles Cwwd 40 Reg 4 & 34 LancasterLos Angeles208,129CommunityPurchased surface water