Ballard County
City of Barlow	Water	Sewer
City of Kevil	Water	Sewer
City of LaCenter	Water	Sewer
Lovelaceville Water Company	Water
City of Wickliffe	Water	Sewer
CALLOWAY COUNTY
Center Ridge Water System	Water
Dexter-Almo Heights Water District	Water
City of Murray	Water	Sewer
Murray Water District  #2	Water
Murray Water District  #3	Water
South 641 Water District	Water	Sewer
CARLISLE COUNTY
City of Arlington	Water	Sewer
City of Bardwell	Water	Sewer
Carlisle County SD #1		Sewer
Cunningham Water District	Water
Milburn Water District	Water
FULTON COUNTY
City of Fulton	Water	Sewer
City of Hickman	Water	Sewer
GRAVES COUNTY
Consumer Water District	Water
Fancy Farm Water District	Water	Sewer
Hardeman Water District	Water
Hickory Water District	Water
Mayfield Electric and Water System	Water	Sewer
Purchase Public Service Corporation		Sewer
Sedalia Water District	Water
South Graves Water District	Water
Symsonia Water District	Water	Sewer
Wingo Water and Sewer	Water	Sewer
HICKMAN COUNTY
City of Clinton		Sewer
Columbus Water	Water
Water Service Corporation of Kentucky	Water
MARSHALL COUNTY
City of Benton	Water	Sewer
City of Calvert City	Water	Sewer
Hardin Water District	Water	Sewer
Jonathan Creek Water District	Water
Marshall County SD #1		Sewer
Marshall county SD #2		Sewer
North Marshall Water District	Water
Purchase Public Service Corporation		Sewer
MCCRACKEN COUNTY
Hendron Water District	Water
Paducah/McCracken Joint Sewer Agency		Sewer
Paducah Water Works	Water
Purchase Public Service Corporation		Sewer
West McCracken Water District	Water