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AquaCensus

Public water system · IL0590300

Active

Ridgway

Community water system in Gallatin County, Illinois, drawing primarily on purchased groundwater.

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

Population served

874

Service connections

483

Primary source

GWP

Purchased groundwater

System type

CWS

Community water system

System record

PWSIDIL0590300
System typeCommunity water system
Activity statusActive
Population served874
Service connections483
Primary water sourcePurchased groundwater
Owner typeLocal government
Primacy agencyIL state drinking water program
City servedRidgway
StateIllinois
ZIP

Violations & enforcement

BeganViolationContaminantHealth-basedStatus
2025-07-01727000NoUnaddressed
2021-12-30665000NoResolved
2020-10-01525000NoResolved
2019-07-01717000NoResolved
2016-07-01717000NoResolved
2011-07-01223100YesResolved
2007-04-01270999NoResolved
2007-01-01021005YesResolved
2006-10-01021005YesResolved
2006-07-01021005YesResolved
2006-04-01021005YesResolved
2006-01-23021005YesResolved

Ridgway: frequently asked questions

Is Ridgway's water safe to drink?

Ridgway is an active community water system regulated under the Safe Drinking Water Act, overseen by the IL 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 Ridgway?

Ridgway (PWSID IL0590300) is a local government-owned community water system, regulated by the IL state drinking water program.

How many people does Ridgway serve?

Ridgway reports serving 874 people through 483 service connections in Gallatin County, Illinois.

Where does Ridgway get its water?

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

Other water systems in Gallatin County

Water systemCountyPopulation servedTypeSource
Bozeman City ofGallatin56,000CommunitySurface water
Montana State University BozemanGallatin19,200Non-transient non-communityPurchased surface water
Belgrade City ofGallatin10,460CommunityGroundwater
West Yellowstone Town ofGallatin9,899CommunityGroundwater
Gallatin County Water DistrictGallatin5,860CommunityGroundwater
North Star Zoot WaterGallatin4,323CommunityGroundwater