Browse Water Systems
433,698 public water systems.
Public Water Systems Database
Browse 433,698 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 |
|---|---|---|---|---|
| LEXINGTON VILLAGE | OH7002212 | Ohio | Community | 4,825 |
| ROUTE 58 EAST WATER SYSTEM | VA5089566 | Virginia | Community | 4,824 |
| GOLDEN WSC | TX2500006 | Texas | Community | 4,821 |
| LYNNFIELD WATER DIST. (MWRA) | MA3164001 | Massachusetts | Community | 4,820 |
| HADLEY DPW WATER DIVISION | MA1117002 | Massachusetts | Community | 4,819 |
| TOWN OF WOODWORTH WATER SYSTEM | LA1079027 | Louisiana | Community | 4,818 |
| LAKE LAND`OR | VA6033450 | Virginia | Community | 4,818 |
| JEFFERSON REGIONAL WATER AUTHORITY | OH5703012 | Ohio | Community | 4,813 |
| HERNANDO CO UTL-HIGH POINT | FL6270767 | Florida | Community | 4,813 |
| GULF PARK | MS0300044 | Missouri | Community | 4,813 |
| STEPHENS REGIONAL SUD | TX2150007 | Texas | Community | 4,809 |
| HURLBURT FIELD AIR FORCE BASE | FL1460363 | Florida | Transient Non-Community | 4,809 |
| DECHERD WATER DEPT | TN0000187 | Tennessee | Community | 4,809 |
| RESERVE UTILITIES | FL4565030 | Florida | Community | 4,808 |
| LEOMA UTILITY DISTRICT | TN0000399 | Tennessee | Community | 4,808 |
| SOLDOTNA | AK2241054 | Alaska | Community | 4,807 |
| LAWRENCEVILLE, TOWN OF | VA5025450 | Virginia | Community | 4,806 |
| LOS ANGELES CWWD 37-ACTON | CA1910248 | California | Community | 4,805 |
| WHITESBORO VILLAGE | NY3202417 | New York | Community | 4,805 |
| MORAN STATE PARK-MOUNTAIN LAKE | WA53SP541 | Washington | Transient Non-Community | 4,804 |
| MORAN STATE PARK - SUMMIT LAKE | WA5337350 | Washington | Transient Non-Community | 4,803 |
| LA MAQUINA | PR0003593 | PR | Community | 4,803 |
| GEE CREEK NB REST AREA | WA53HD220 | Washington | Transient Non-Community | 4,803 |
| BENSON, TOWN OF | NC0351025 | North Carolina | Community | 4,802 |
| WELLINGTON VILLAGE PWS | OH4701511 | Ohio | Community | 4,802 |
| VINLAND | WA5391923 | Washington | Community | 4,801 |
| HIGGINSVILLE PWS | MO1010363 | Missouri | Community | 4,800 |
| HCO UD NO 2 | TX1010724 | Texas | Community | 4,800 |
| RICHFIELD WATER DEPT | UT4900369 | Utah | Community | 4,800 |
| USMC HOUSING LAUREL BAY | SC0750039 | South Carolina | Community | 4,800 |
| SAVANNAH HEALTH SERVICES, LLC D/B/A MEMO | GA0510083 | Georgia | Non-Transient Non-Community | 4,800 |
| KELLER RURAL WSC | TX2200057 | Texas | Community | 4,800 |
| POINCIANA WATER PLANT NO. 3 | FL6531421 | Florida | Community | 4,800 |
| DOT-REST AREA #10 | GA2870005 | Georgia | Transient Non-Community | 4,800 |
| MEDFORD TWP W & S DEPT. | NJ0320003 | New Jersey | Community | 4,800 |
| BLUEBIRD UTL-TUPELO/LEE INDUSTRIAL PARK | MS0410028 | Mississippi | Non-Transient Non-Community | 4,800 |
| CALIPATRIA STATE PRISON | CA1310800 | California | Community | 4,800 |
| LAKESIDE ESTATES | FL2100643 | Florida | Community | 4,800 |
| WEST PRAIRIE WATER COMPANY | IL0410030 | Illinois | Community | 4,800 |
| MURRAY CO RWD # 1 | OK2005012 | Oklahoma | Community | 4,800 |
| BRIELLE WATER DEPT | NJ1308001 | New Jersey | Community | 4,800 |
| GREENE COUNTY EASTERN REGIONAL PWS | OH2906103 | Ohio | Community | 4,800 |
| OAK RIDGE SERVICE AREA | VA6153225 | Virginia | Community | 4,798 |
| Gooseberry Falls State Park | MN5380300 | Minnesota | Transient Non-Community | 4,797 |
| KEYSER CITY OF | WV3302915 | West Virginia | Community | 4,796 |
| PINE KNOLL SHORES | NC0416031 | North Carolina | Community | 4,795 |
| LURAY, TOWN OF | VA2139330 | Virginia | Community | 4,794 |
| HUMBOLDT MUNICIPAL WATER DEPT | IA4641064 | Iowa | Community | 4,792 |
| CALCASIEU PARISH WW DISTRICT 7 | LA1019114 | Louisiana | Community | 4,791 |
| HOUSTON CITY OF-SCARSDALE MUD | TX1010315 | Texas | Community | 4,791 |