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Browse Water Systems

16,271 public water systems in OH.

Public Water Systems Database

Browse 16,271 EPA-regulated public water systems with identifiers, population served, and water source type. Use the filters below to narrow results by state, system type, or name.

Clear
System Name PWSID State Type Population Served
NEW CONCORD PWS OH6001711 Ohio Community 2,491
TRAVEL CENTERS OF AMERICA OH4937712 Ohio Non-Transient Non-Community 2,490
WILLIAMSBURG VILLAGE PWS OH1301411 Ohio Community 2,490
MIDDLEPORT VILLAGE PWS OH5300112 Ohio Community 2,446
WAYNOKA REGIONAL WATER AND SEWER DIST OH0800811 Ohio Community 2,428
ENON VILLAGE PWS OH1201812 Ohio Community 2,415
CRIDERSVILLE VILLAGE OH0600212 Ohio Community 2,410
WRIGHT PATTERSON MEDICAL CENTER PWS OH2958713 Ohio Non-Transient Non-Community 2,401
MCARTHUR VILLAGE PWS OH8200212 Ohio Community 2,400
LAGRANGE VILLAGE PWS OH4700603 Ohio Community 2,400
MWCD-ATWOOD PARK OH1038411 Ohio Transient Non-Community 2,400
ODNR - PYMATUNING STATE PARK OH0443111 Ohio Transient Non-Community 2,381
AQUA OHIO - MOHAWK PWS OH1000812 Ohio Community 2,376
TRI-COUNTY WATER AUTHORITY OH3401403 Ohio Community 2,370
NOBLE COUNTY WATER AUTHORITY PWS OH6100503 Ohio Community 2,368
HEBRON VILLAGE PWS OH4501012 Ohio Community 2,368
MIAMI CO-N25A EXTENSION OH5502303 Ohio Community 2,367
LEIPSIC VILLAGE OH6900612 Ohio Community 2,348
PORTERSVILLE EAST BRANCH WATER CO. OH6402303 Ohio Community 2,340
CLARK COUNTY GREEN MEADOWS 1 PWS OH1200603 Ohio Community 2,327
GARRETTSVILLE VILLAGE PWS OH6701412 Ohio Community 2,325
WEST LAFAYETTE PWS OH1600712 Ohio Community 2,321
RICHWOOD VILLAGE PWS OH8000412 Ohio Community 2,316
MGR.BROWN CO RURAL WATER ASSN OH0800103 Ohio Community 2,310
LAKESIDE ASSOCIATION PWS OH6202011 Ohio Community 2,300
FERNALD ENV.MGMT.PROJECT OH3136512 Ohio Non-Transient Non-Community 2,300
SEVILLE VILLAGE PWS OH5201412 Ohio Community 2,296
CARROLL WATER AND SEWER OH6205111 Ohio Community 2,288
SPENCERVILLE VILLAGE OH0201312 Ohio Community 2,261
UTICA VILLAGE PWS OH4503012 Ohio Community 2,235
SUGARCREEK VILLAGE PWS OH7901312 Ohio Community 2,220
SUPT,GENOA WATER DEPARTMENT OH6201012 Ohio Community 2,200
ORMET ALUMINUM MILL PRODUCTS CORP OH5632012 Ohio Non-Transient Non-Community 2,200
CHOCTAW UTILITIES, INC. OH4900212 Ohio Community 2,200
SUPT,LEETONIA WATER DEPARTMENT OH1501414 Ohio Community 2,200
COLUMBIA PARK WATER SYSTEM OH1841012 Ohio Community 2,199
RENO WATER AND SEWER 1 OH8402503 Ohio Community 2,189
PIKETON VILLAGE PWS OH6600712 Ohio Community 2,181
SCIOTO WATER INC.-MORRIS LANE OH7302603 Ohio Community 2,178
CRESTON VILLAGE OH8500312 Ohio Community 2,171
COAL GROVE OH4400012 Ohio Community 2,167
AQUA OHIO - MIDVALE OH7900612 Ohio Community 2,147
COLUMBUS GROVE VILLAGE OH6900112 Ohio Community 2,137
BREWSTER VILLAGE PWS OH7600512 Ohio Community 2,113
SWITZERLAND OF OHIO WATER DIST OH5600511 Ohio Community 2,100
TRAVEL CENTERS OF AMERICA 39 OH4544512 Ohio Non-Transient Non-Community 2,100
CENTRAL STATE UNIVERSITY OH2901912 Ohio Community 2,100
ARCANUM VILLAGE PWS OH1900112 Ohio Community 2,100
TECUMSEH SCHOOLS MAIN CAMPUS OH1251812 Ohio Non-Transient Non-Community 2,100
SAINT PARIS VILLAGE PWS OH1100912 Ohio Community 2,089