Warren County, Ohio Water Systems

Warren County, Ohio

52 community water systems on record — 18 active, 34 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 Ohio’s official records. Always confirm current status with Ohio before making decisions based on this information.

Community water systems in Warren County, Ohio

System name	City	Population served	Status
CAESARS VILLAGE MHP PWS	DAYTON	90	Active
CARLISLE CITY PWS	CARLISLE	1,675	Active
CARLISLE MANOR HEALTH C.	CARLISLE	98	Inactive
CORWIN VILLAGE PWS	LEBANON	498	Inactive
FRANKLIN PUBLIC WATER SYSTEM	FRANKLIN	17,175	Active
FRONTIER CAMPGROUND	WAYNESVILLE	100	Active
HARVEYSBURG,VILLAGE OF	HARVEYSBURG	700	Inactive
LEBANON CITY	LEBANON	20,700	Active
LEBANON CORRECTIONAL INSTITUTION	LEBANON	3,410	Active
LEBANON, CITY OF-PLANT 1	LEBANON	8,500	Inactive
LEBANON, CITY OF-PLANT 2	LEBANON	1,657	Inactive
LITTLE MIAMI ESTATES-MHP	SOUTH LEBANON	250	Inactive
MASON, CITY OF	MASON	11,000	Inactive
MASON, CITY OF - SOUTH	MASON	11,000	Inactive
MGR-HEFFNERS IVY COTTAGE N.H.	WAYNESVILLE	19	Inactive
MGR,BURNELL WATER HAULING CO.	MORROW	25	Inactive
MGR,COCKERHAM WATER HAULING CO	MORROW	150	Inactive
MGR,LARRICK TRANSPORATION CO.	LEBANON	900	Inactive
MGR,MCCANLESS WATER HAULING CO	LEBANON	300	Inactive
MGR,MELLOTT WATER SERVICE CO.	WAYNESVILLE	60	Inactive
MGR,MIKESELL WATER HAULING CO.	FRANKLIN	35	Inactive
MGR,MONROE WATER SERVICE CO.	LEBANON	45	Inactive
MGR,S B CRAIG CO -WATER HAULER	BLANCHESTER	700	Inactive
MGR,SCHAUT WATER SERVICE CO.	WAYNESVILLE	500	Inactive
MGR,SHANER WATER SERVICE CO.	WAYNESVILLE	45	Inactive
MGR,WALKER'S WATER SERVICE CO.	WILMINGTON	450	Inactive
MGR,WAYNESVILLE WATER SERV.CO.	WAYNESVILLE	125	Inactive
MGR,WILLIAMS GEN'L.HAULING CO.	MORROW	150	Inactive
MGR,WOODY'S WATER SERVICE CO.	MIDDLETOWN	600	Inactive
MGR.,SHADOW LAKE VILLAGE MHP	MASON	450	Inactive
MORROW VILLAGE PWS	MORROW	3,360	Active
OTTERBEIN-LEBANON RETREAT CENTER	LEBANON	1,541	Active
SHADOW LAKE VILLAGE MHP	MASON	857	Inactive
SOUTH LEBANON CITY PWS	SOUTH LEBANON	3,891	Active
SOUTH LEBANON PWS NO 2	SOUTH LEBANON	180	Active
SPRINGBORO PWS	SPRINGBORO	19,263	Active
SUPT-SPRINGBORO MILL ST.WTP	SPRINGBORO	1,001	Inactive
THE MEADOWS	SPRINGFIELD	300	Inactive
WARREN CO,SOCIALVILLE WAT.AREA	LEBANON	1,000	Inactive
WARREN CO. BEAL RD PWS	LEBANON	70	Inactive
WARREN CO. FRANKLIN AREA PWS	LEBANON	0	Inactive
WARREN CO. FRANKLIN/LEBANON PWS	LEBANON	4,125	Inactive
WARREN CO. MASSIE WAYNE PWS	LEBANON	1,576	Inactive
WARREN CO. PENNYROYAL AREA PWS	LEBANON	950	Active
WARREN CO. SHARTS ROAD PWS	LEBANON	145	Active
WARREN CO. SOCIALVILLE PWS	LEBANON	13,216	Active
WARREN CO. TOWNSHIP LINE PWS	LEBANON	48	Inactive
WARREN COUNTY	LEBANON	81,975	Active
WARREN COUNTY-ROACHESTER SAN D	LEBANON	690	Inactive
WAYNE MHP LP	BROOKLYN	175	Active
WAYNESVILLE VILLAGE PWS	WAYNESVILLE	4,100	Active
WESTERN WATER COMPANY	MORROW	39,508	Active