County Ohio EPA ID Public Water System Name Population Date Protection Plan Served Endorsed Adams OH0100012 ADAMS COUNTY REGIONAL WD PWS 19194 3/23/2010 Adams OH0100112 MANCHESTER VILLAGE 2043 3/23/2010 Allen OH0200012 BEAVERDAM WATER TREATMENT PLANT 382 1/23/2012 Allen OH0200412 DELPHOS CITY 6944 2/21/2012 Allen OH0201312 SPENCERVILLE WATER TREATMENT PLANT 2223 10/22/2007 Ashland OH0300112 ASHLAND CITY 21249 6/25/2008 Athens OH0500212 ATHENS PWS 22854 2/24/2006 Athens OH0501111 LE AX REGIONAL WATER DISTRICT PWS 19311 12/22/2010 Athens OH0501214 NELSONVILLE PWS 5816 12/3/2010 Athens OH0501311 BURR OAK REGIONAL WATER DISTRICT 761 4/17/2013 Auglaize OH0600412 MINSTER VILLAGE 2790 1/23/2012 Auglaize OH0600612 ST MARYS CITY 10001 4/29/2014 Auglaize OH0600712 WAPAKONETA CITY PWS 10867 4/18/2007 Belmont OH0700412 BELMONT CO. SANITARY DISTRICT 3 PWS 24387 7/17/2006 Belmont OH0700612 BRIDGEPORT PUBLIC WATER SYSTEM 2830 2/18/2014 Belmont OH0701112 HOLLOWAY PUBLIC WATER SYSTEM 360 10/4/2007 Belmont OH0701212 MARTINS FERRY PUBLIC WATER SYSTEM 6800 8/11/2008 Belmont OH0701612 SHADYSIDE PUBLIC WATER SYSTEM 3689 9/18/2006 Brown OH0801112 RIPLEY VILLAGE PWS 1725 10/21/2003 Brown OH0802012 BROWN COUNTY RURAL WATER 22818 2/10/2011 Butler OH0900715 FAIRFIELD CITY PWS 42647 1/9/1998 Butler OH0901712 MIDDLETOWN CITY PWS 48694 4/18/1997 Butler OH0902012 MONROE CITY PWS 12246 3/5/2001 Butler OH0902112 NEW MIAMI VILLAGE PWS 3200 2/27/2008 Butler OH0902312 OXFORD CITY PWS 22500 5/21/2008 Butler OH0903012 TRENTON CITY PWS 11000 12/15/2009 Butler OH0904012 HAMILTON PUBLIC WATER SYSTEM 63000 1/9/1998 Clark OH1201112 CLARK COUNTY PARK LAYNE PWS 6600 1/20/2012 Clark OH1201812 ENON, VILLAGE OF PWS 2415 1/31/2006 Clark OH1203312 NEW CARLISLE CITY PWS 5735 1/30/2012 Clark OH1204412 SPRINGFIELD CITY PWS 60147 3/8/2001 Clermont OH1301012 MILFORD CITY PWS 6400 7/30/2010 Clermont OH1301212 NEW RICHMOND VILLAGE PWS 2622 1/14/2008 Clermont OH1301312 TATE MONROE WATER ASSOCIATION PWS 32466 7/3/2012 Clermont OH1302212 CLERMONT PUBLIC WATER SYSTEM 113000 11/2/2011 Columbiana OH1500312 COLUMBIANA CITY PWS 6384 5/11/2010 Columbiana OH1500912 EAST PALESTINE CITY PWS 4721 5/5/2011 Columbiana OH1502911 BUCKEYE WATER DISTRICT OHIO RIVER 10175 11/6/2013 Coshocton OH1600612 WARSAW PWS 890 10/31/2005 Coshocton OH1600712 WEST LAFAYETTE PWS 2568 6/30/2011 Cuyahoga OH1800212 CHAGRIN FALLS VILLAGE PWS 4400 2/12/2010 Darke OH1900714 GREENVILLE CITY PWS 13227 6/3/2002 Darke OH1901212 UNION CITY VILLAGE PWS 1666 2/7/2003 Darke OH1901312 VERSAILLES VILLAGE PWS 2569 2/23/2009 Defiance OH2000212 HICKSVILLE VILLAGE 3581 2/26/2009 Defiance OH2000712 SHERWOOD VILLAGE WATER 827 2/25/2009 Page 1
Delaware OH2101412 DEL CO WATER COMPANY, INC. 140078 10/15/2001 Fairfield OH2300012 AMANDA VILLAGE PWS 737 8/15/2007 Fairfield OH2300112 BALTIMORE VILLAGE PWS 2966 8/15/2007 Fairfield OH2300212 BREMEN VILLAGE 1350 8/15/2007 Fairfield OH2301012 LANCASTER CITY PWS 40400 6/24/2002 Fairfield OH2301112 LITHOPOLIS VILLAGE PWS 1100 8/15/2007 Fairfield OH2301212 MILLERSPORT VILLAGE PWS 4030 8/15/2007 Fairfield OH2301512 PICKERINGTON CITY PWS 18291 8/15/2007 Fairfield OH2301712 PLEASANTVILLE VILLAGE PWS 960 8/15/2007 Fairfield OH2301812 GREENFIELD TWP WATER DISTRICT 870 8/15/2007 Fairfield OH2301912 FAIRFIELD COUNTY UTILITIES PWS 12882 8/15/2007 Fairfield OH2302112 SUGAR GROVE VILLAGE PWS 426 8/15/2007 Fairfield OH2303212 LITTLE WALNUT WATER TREATMENT FACILITY 1428 8/15/2007 Franklin OH2503411 WESTERVILLE CITY PWS 38000 12/20/2013 Franklin OH2504012 JEFFERSON WATER AND SEWER DISTRICT PWS 9054 3/19/2007 Franklin OH2504412 COLUMBUS PUBLIC WATER SYSTEM 1152993 12/26/1996 Fulton OH2600011 ARCHBOLD VILLAGE 5724 1/18/2013 Geauga OH2802012 MIDDLEFIELD VILLAGE PWS 2694 6/8/2012 Geauga OH2868112 GEAUGA COUNTY SERVICES CENTER PWS 600 5/19/2008 Greene OH2900612 FAIRBORN PUBLIC WATER SYSTEM 32352 8/28/2004 Greene OH2902422 SPRING VALLEY VILLAGE 538 12/20/2005 Greene OH2902812 XENIA CITY PWS 26000 5/9/2003 Greene OH2903012 YELLOW SPRINGS VILLAGE PWS 3761 1/16/2002 Greene OH2903312 WRIGHT PATTERSON AFB AREA B PWS 10928 10/2/2007 Greene OH2903412 WRIGHT PATTERSON AFB AREA A PWS 11791 10/2/2007 Greene OH2903912 GREENE CO. SOUTHWEST REG WATER 745 3/20/2007 Hamilton OH3101112 INDIAN HILL CITY PWS 15000 11/2/2011 Hamilton OH3101212 LOCKLAND VILLAGE PWS 3449 6/16/2003 Hamilton OH3102212 WYOMING CITY PWS 9700 5/10/2006 Hamilton OH3102612 CINCINNATI PUBLIC WATER SYSTEM 827727 1/9/1998 Hancock OH3200012 ARLINGTON VILLAGE WATER 1500 1/26/2000 Hardin OH3300012 ADA VILLAGE 5952 1/13/1997 Hardin OH3300212 DUNKIRK VILLAGE PWS 875 3/11/2008 Harrison OH3400214 CADIZ VILLAGE PWS 3353 6/4/2014 Highland OH3600312 GREENFIELD CITY PWS 4600 10/5/2009 Highland OH3600915 LYNCHBURG VILLAGE PWS 1515 1/15/2010 Hocking OH3700612 CITY OF LOGAN 6704 5/3/2010 Holmes OH3800012 BERLIN WATER COMPANY 1767 12/31/2009 Holmes OH3800912 MILLERSBURG VILLAGE PWS 3025 4/23/2012 Huron OH3901111 NORWALK CITY 17012 9/12/2014 Jefferson OH4100412 BRILLIANT WATER AND SEWER 2100 6/30/2008 Jefferson OH4100512 DILLONVALE 665 6/30/2008 Jefferson OH4101612 MINGO JUNCTION PWS 3472 6/30/2008 Jefferson OH4101712 MOUNT PLEASANT PWS 550 6/30/2008 Jefferson OH4102411 STEUBENVILLE, CITY OF 19941 11/6/2013 Jefferson OH4102712 TILTONSVILLE PWS 1820 6/30/2008 Jefferson OH4102811 TORONTO PWS 5091 11/6/2013 Jefferson OH4103112 YORKVILLE VILLAGE PWS 1400 6/30/2008 Knox OH4200812 MOUNT VERNON CITY PWS 17837 12/17/2012 Page 2
Knox OH4202012 KNOX COUNTY WATER AND WASTEWATER 8888 7/16/2009 Knox OH4202312 MARTINSBURG VILLAGE PWS 185 12/17/1998 Lawrence OH4400012 COAL GROVE PWS 2165 6/20/2012 Lawrence OH4401612 HECLA WATER ASSOCIATION PLANT PWS 30399 4/10/2009 Licking OH4500612 GRANVILLE, VILLAGE OF 5646 3/31/2011 Licking OH4502512 PATASKALA CITY 8150 11/16/2012 Licking OH4503012 UTICA VILLAGE PWS 2235 1/22/2010 Logan OH4600512 DEGRAFF VILLAGE PWS 1215 1/14/2008 Logan OH4602412 WEST LIBERTY VILLAGE PWS 1800 4/18/2005 Logan OH4602512 WEST MANSFIELD VILLAGE PWS 700 1/14/2008 Logan OH4643512 HONDA EAST LIBERTY WTP 3500 6/30/2000 Madison OH4902012 WEST JEFFERSON VILLAGE PWS 4331 4/13/2007 Marion OH5100312 LA RUE VILLAGE PWS 803 7/8/2013 Marion OH5100414 AQUA OHIO MARION 41925 4/29/2014 Medina OH5200412 LODI VILLAGE PWS 3963 12/31/2009 Meigs OH5300012 LEADING CREEK CONSERVANCY DISTRICT 6194 9/4/2009 Meigs OH5300112 MIDDLEPORT VILLAGE PWS 2975 1/8/2010 Meigs OH5300212 POMEROY VILLAGE PWS 2900 11/19/2007 Meigs OH5300312 RACINE VILLAGE PWS 796 9/18/2006 Meigs OH5300512 SYRACUSE VILLAGE PWS 823 11/19/2007 Meigs OH5300612 TUPPER PLAINS/CHESTER WATER DISTRICT 15602 1/5/2007 Mercer OH5400612 MENDON VILLAGE PWS 674 1/24/2012 Miami OH5501211 PIQUA CITY PWS 20522 2/24/2012 Miami OH5501612 TROY CITY PWS 25374 12/22/2000 Monroe OH5600012 CLARINGTON VILLAGE PWS 384 4/5/2011 Monroe OH5600412 OHIO AND LEE TWP WATER AUTHORITY 2025 10/16/2011 Monroe OH5600812 MONROE WATER DISTRICT 4491 5/9/2011 Montgomery OH5701012 GERMANTOWN CITY PWS 5547 11/24/1999 Montgomery OH5701212 MIAMISBURG CITY PWS 20000 9/11/1997 Montgomery OH5702112 PHILLIPSBURG VILLAGE PWS 557 9/21/2009 Montgomery OH5702512 UNION CITY PWS 6419 2/7/2003 Montgomery OH5702812 WEST CARROLLTON CITY PWS 12000 3/9/1998 Montgomery OH5703512 DAYTON PUBLIC WATER SYSTEM 141359 12/26/1996 Morgan OH5800412 MALTA VILLAGE PWS 671 3/23/2007 Muskingum OH6000212 DRESDEN PWS 2000 8/15/2012 Muskingum OH6000412 MUSKINGUM COUNTY WATER SE 10788 9/7/2005 Muskingum OH6000612 FRAZEYSBURG PWS 1326 9/2/2014 Muskingum OH6001411 MAYSVILLE REGIONAL WATER 6288 11/20/2013 Muskingum OH6001711 NEW CONCORD PWS 2491 10/22/2010 Paulding OH6300712 PAYNE VILLAGE PWS 1150 3/4/2010 Pickaway OH6500812 EARNHART HILL WATER DISTRICT PWS 10251 10/21/2013 Portage OH6701412 GARRETTSVILLE VILLAGE PWS 2958 5/25/2010 Portage OH6701812 KENT CITY PWS 28904 8/26/2008 Portage OH6702812 PORTAGE CO SHALERSVILLE 342 5/23/2011 Portage OH6703211 RAVENNA CITY PWS 16000 4/29/2014 Portage OH6706012 PORTAGE CO BRIMFIELD 3375 5/10/2011 Preble OH6800112 CAMDEN VILLAGE PWS 2050 2/14/2014 Preble OH6800612 GRATIS VILLAGE PWS 990 7/16/2010 Putnam OH6900112 COLUMBUS GROVE VILLAGE 2137 9/17/1998 Page 3
Putnam OH6900512 KALIDA VILLAGE WATER 1542 1/23/2008 Putnam OH6900612 LEIPSIC VILLAGE 2093 4/1/2013 Putnam OH6900812 OTTOVILLE VILLAGE WATER 976 6/25/2012 Richland OH7003512 ONTARIO CITY PWS 6225 2/24/2006 Ross OH7100012 BAINBRIDGE VILLAGE PWS 900 4/12/2001 Ross OH7101412 ROSS COUNTY WATER CO INC PWS 34625 5/30/2007 Sandusky OH7200311 FREMONT CITY 16677 3/2/2012 Scioto OH7300111 PORTSMOUTH PUBLIC WATER SYSTEM 40935 4/1/2013 Scioto OH7300212 SCIOTO CO. REGIONAL WATER DISTRICT #1 13820 2/7/2012 Seneca OH7400212 BLOOMVILLE VILLAGE PWS 956 5/17/2002 Seneca OH7400614 AQUA OHIO TIFFIN 17963 3/12/2001 Shelby OH7500012 ANNA 1567 9/5/2000 Shelby OH7500312 FORT LORAMIE VILLAGE OF PWS 1478 3/14/2005 Shelby OH7541912 RUSSIA PWS 640 3/15/2012 Stark OH7604312 NORTH CANTON CITY PWS 25000 6/8/2010 Stark OH7604512 AQUA OHIO MASSILLON PWS 90000 6/16/2003 Summit OH7701012 CUYAHOGA FALLS CITY PWS 49652 9/15/2014 Summit OH7701612 HUDSON CITY PWS 6544 3/8/2001 Summit OH7701812 LAKEMORE VILLAGE PWS 3068 9/15/2014 Trumbull OH7801811 MAHONING VALLEY SANITARY DISTRICT 51 2/27/2009 Tuscarawas OH7900212 BOLIVAR VILLAGE PWS 994 6/8/2012 Tuscarawas OH7900412 DOVER CITY PWS 12826 2/11/2013 Tuscarawas OH7900512 GNADENHUTTEN PWS 1300 12/31/2009 Tuscarawas OH7900612 MIDVALE VILLAGE PWS 2376 7/20/2010 Tuscarawas OH7900812 NEW PHILADELPHIA CITY PWS 17288 5/21/2001 Tuscarawas OH7900912 NEWCOMERSTOWN VILLAGE PWS 4008 9/21/2012 Tuscarawas OH7901512 TUSCARAWAS VILLAGE PWS 1056 2/15/2011 Tuscarawas OH7901612 TCMSD WILKSHIRE HILLS PWS 6121 11/23/2005 Tuscarawas OH7901711 TWIN CITY WATER AND SEWER DISTRICT PWS 9224 9/3/2013 Union OH8035512 HONDA BENTON RD. WTP 7600 6/30/2000 Van Wert OH8100112 CONVOY VILLAGE 1085 1/10/2013 Van Wert OH8100312 MIDDLE POINT WATER TREATMENT PLANT 576 10/18/2011 Van Wert OH8100412 OHIO CITY 705 10/20/2008 Warren OH8300412 FRANKLIN PUBLIC WATER SYSTEM 11500 3/20/2003 Warren OH8300512 WESTERN WATER COMPANY 40651 8/23/2007 Warren OH8301412 SPRINGBORO PWS 17409 8/30/2007 Warren OH8301603 WARREN CO. FRANKLIN AREA PWS 28770 5/11/2006 Warren OH8302012 WAYNESVILLE VILLAGE PWS 3100 6/12/2007 Washington OH8400112 BEVERLY VILLAGE PWS 1900 3/15/2010 Washington OH8400312 LOWELL VILLAGE PWS 549 3/15/2010 Washington OH8400412 MARIETTA CITY PWS 18707 3/10/2009 Washington OH8400512 MATAMORAS VILLAGE 896 5/3/2011 Washington OH8400612 NEWPORT WATER/SEWER DISTRICT PWS 1582 11/4/2011 Washington OH8400712 PUTNAM COMMUNITY WATER ASSOCIATION PWS 2744 3/15/2010 Washington OH8402703 WARREN COMM W AND S ASSN 2 6524 3/20/2009 Washington OH8403112 TRI COUNTY RURAL W AND S DISTRICT 2945 3/15/2010 Wayne OH8502712 ORRVILLE CITY PWS 9223 2/29/2008 Wayne OH8504512 WOOSTER CITY PWS 26619 9/7/2000 Williams OH8600012 BRYAN MUNICIPAL UTILITIES 8545 8/1/2005 Page 4
Williams OH8600312 EDGERTON VILLAGE 2012 8/1/2005 Wood OH8701712 PEMBERVILLE VILLAGE WATER 1360 11/1/2011 Total Systems with Endorsed Plans : 195 Total Population Served: 4187652 Page 5