Montgomery County, Illinois Water Systems

Montgomery County, Illinois

21 community water systems on record — 18 active, 3 inactive.

Every active community water system nationwide must produce a Consumer Confidence Report under the EPA's revised rule, effective for reports due July 1, 2027.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 2026. This is a record-keeping and public-information tool — it does not replace Illinois’s official records. Always confirm current status with Illinois before making decisions based on this information.

Community water systems in Montgomery County, Illinois

System name	City	Population served	Status
BUTLER	BUTLER	253	Active
CIPS-COFFEEN	EAST FORK TWP	25	Inactive
COFFEEN	AVISTON	647	Active
EJ WATER-COALTON	DIETERICH	317	Active
EJ WATER-MCWC	DIETERICH	2,075	Active
EJ WATER-WITT	DIETERICH	785	Active
FARMERSVILLE	FARMERSVILLE	784	Active
FILLMORE	FILLMORE	313	Active
GRAHAM CORRECTIONAL SITE	TAYLORVILLE	2,155	Active
HARVEL	HARVEL	191	Active
HENDERSON PWD	CARLINVILLE	2,045	Active
HILLSBORO	HILLSBORO	4,402	Active
IRVING	IRVING	373	Active
LITCHFIELD	LITCHFIELD	6,648	Active
MONTGOMERY COUNTY KAMPER COMPA	MONTGOMERY COUNTY KAMPER COMPA	42	Inactive
NOKOMIS	NOKOMIS	2,370	Active
RAYMOND	RAYMOND	974	Active
ROCKY HOLLOW WATER DISTRICT	BUTLER	40	Inactive
SCHRAM CITY	HILLSBORO	563	Active
TAYLOR SPRINGS	TAYLOR SPRINGS	724	Active
WAGGONER	WAGGONER	186	Active