Raritan

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

Dataset updated July 2026 . Source: EPA SDWIS/ECHO public records.

Population served

180

Service connections

Primary source

GWP

Purchased groundwater

System type

CWS

Community water system

System record

PWSIDIL0710350

System typeCommunity water system

Activity statusActive

Population served180

Service connections73

Primary water sourcePurchased groundwater

Owner typeLocal government

Primacy agencyIL state drinking water program

City servedRaritan

StateIllinois

ZIP—

CountyHenderson County →

Violations & enforcement

Began	Violation	Contaminant	Health-based	Status
2018-10-01	52	5000	No	Resolved
2013-07-01	71	7000	No	Resolved
2003-04-01	02	4010	Yes	Resolved
2003-01-01	02	4010	Yes	Resolved
2002-10-01	02	4010	Yes	Resolved
2000-09-26	02	4000	Yes	Resolved
1999-09-01	23	3100	No	Archived
1999-01-01	02	4010	Yes	Resolved
1999-01-01	03	1040	No	Resolved
1996-05-01	23	3100	No	Archived
1995-11-08	02	4010	Yes	Resolved
1994-06-16	02	4000	Yes	Resolved

Raritan: frequently asked questions

Is Raritan's water safe to drink?

Raritan 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 Raritan?

Raritan (PWSID IL0710350) is a local government-owned community water system, regulated by the IL state drinking water program.

How many people does Raritan serve?

Raritan reports serving 180 people through 73 service connections in Henderson County, Illinois.

Where does Raritan get its water?

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

Other water systems in Henderson County

Water system	County	Population served	Type	Source
Hendersonville, City of	Henderson	79,278	Community	Surface water
Henderson Water Utility/North	Henderson	31,705	Community	Surface water
Lexington Water Systems	Henderson	26,322	Community	Surface water
West Cedar Creek MUD	Henderson	24,414	Community	Surface water
City of Athens	Henderson	17,934	Community	Purchased surface water
Henderson County Water District	Henderson	17,447	Community	Purchased surface water