Browse Water Systems

434,040 public water systems.

Public Water Systems Database

Browse 434,040 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.

System Name PWSID State Type Population Served
NORTH TABLE MTN W&S DIST CO0103105 Colorado Community 7,500
CENTURY VILLAGE UTILITIES FL4504288 Florida Community 7,500
SWEETWATER WATER DEPARTMENT FL4131425 Florida Community 7,500
USA-HUNTER ARMY AIRFIELD - MAIN GA0510107 Georgia Community 7,500
DAHLONEGA GA1870000 Georgia Community 7,500
ADAIR COUNTY PWSD 1 MO2024000 Missouri Community 7,500
DEPEW VILLAGE NY1400432 New York Community 7,500
WEBSTER VILLAGE NY2701061 New York Community 7,500
LAMAR CITY OF CO0150700 Colorado Community 7,500
TRANE COMPANY TN0004679 Tennessee Non-Transient Non-Community 7,500
TERREBONNE DIST NO 3 LA1109004 Louisiana Community 7,500
ROSS COMMON SPRING WATER CO PA2456017 Pennsylvania Community 7,500
FREEDOM DIST-CARROLL CO SAN CO MD0002814 Maryland Community 7,500
WESTMINSTER MD0002821 Maryland Community 7,500
ROSE CITY WATER DISTRICT OR4100659 Oregon Community 7,500
CARROLL REGIONAL WATER SYSTEM VA1035088 Virginia Community 7,500
OSCEOLA SERVICE COMPANY FL4491011 Florida Transient Non-Community 7,500
ORANGE PARK NORTH FL2100849 Florida Community 7,500
COACHELLA VWD: I.D. NO. 11 CA1310011 California Community 7,500
GREEN VALLEY GOLF CA1502480 California Transient Non-Community 7,500
KERN CO P&R-KERN RIVER COUNTY PARK CA1502318 California Transient Non-Community 7,500
MILLERTON LAKE CA1000341 California Transient Non-Community 7,500
KEYPORT WATER DEPT NJ1322001 New Jersey Community 7,500
PARKVILLE WD CO0133700 Colorado Community 7,500
EATON, CITY OF OH6800412 Ohio Community 7,500
FLORENCE CITY OF CO0122500 Colorado Community 7,500
LIVINGSTON CITY OF MT0000573 Montana Community 7,500
PATRICK SPACE FORCE BASE(CONSEC) FL3054128 Florida Community 7,500
DNR PONTIAC LAKE R A-BEACH MI2084163 Michigan Transient Non-Community 7,500
KENSINGTON METROPARK MI6320583 Michigan Transient Non-Community 7,500
EAST FARMINGDALE WATER DISTRICT NY5103701 New York Community 7,500
FRANKLIN K LANE GROVE CA1210318 California Transient Non-Community 7,500
CALTRANS-WILLOWS RESTSTOP-NB CA1100257 California Transient Non-Community 7,500
CALTRANS-WILLOWS RESTSTOP-SB CA1100258 California Transient Non-Community 7,500
HAWKINSVILLE GA2350001 Georgia Community 7,491
STEVENS CO PUD - SUNCREST WA5385202 Washington Community 7,484
SEASIDE WATER DEPARTMENT OR4100799 Oregon Community 7,482
PINE RIDGE WATER SYSTEM 084690475 South Dakota Community 7,482
HUGHSON, CITY OF CA5010008 California Community 7,481
AQUARION-RIDGEFIELD CT1180011 Connecticut Community 7,476
SILVIS IL1610700 Illinois Community 7,473
LAWRENCE CO REG WATER DIST AR0000688 Arkansas Community 7,469
SPRUCE CREEK NORTH FL6424652 Florida Community 7,467
GARROCHALES PR0002782 PR Community 7,465
HARRIS COUNTY MUD 151 TX1010905 Texas Community 7,464
CITY OF BATESVILLE MS0540002 Mississippi Community 7,463
CITY OF MEXIA TX1470004 Texas Community 7,459
FRUITLAND CITY OF ID3380005 Idaho Community 7,458
Belle Plaine MN1700001 Minnesota Community 7,456
LAVALETTE PSD WV3305006 West Virginia Community 7,455