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 |
|---|---|---|---|---|
| GIBSON WATER AUTHORITY | IN5226009 | Indiana | Community | 4,835 |
| RIVERBEND UTILITIES INC | MS0240194 | Community | 4,834 | |
| BRAZORIA COUNTY MUD 21 | TX0200610 | Texas | Community | 4,833 |
| FORT BEND COUNTY MUD 116 CANYON GATE | TX0790367 | Texas | Community | 4,833 |
| HOLBROOK CITY OF | AZ0409015 | Arizona | Community | 4,833 |
| MI RANCHITO | TX2270443 | Texas | Transient Non-Community | 4,833 |
| WARNER SPRINGS RANCH RESORT LLC | CA3700959 | California | Non-Transient Non-Community | 4,831 |
| WAVERLY VILLAGE | NY5304410 | New York | Community | 4,830 |
| FLAGLER BEACH WTP | FL2180349 | Florida | Community | 4,830 |
| CHALK HILL SUD | TX2010050 | Texas | Community | 4,830 |
| ROSE HILL SUD | TX1290023 | Texas | Community | 4,827 |
| LEXINGTON VILLAGE | OH7002212 | Ohio | Community | 4,825 |
| PUSHMATAHA CO. RWD #3 | OK1010318 | Oklahoma | 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 |
| LAKE LAND`OR | VA6033450 | Community | 4,818 | |
| TOWN OF WOODWORTH WATER SYSTEM | LA1079027 | Louisiana | Community | 4,818 |
| HERNANDO CO UTL-HIGH POINT | FL6270767 | Florida | Community | 4,813 |
| GULF PARK | MS0300044 | Missouri | Community | 4,813 |
| JEFFERSON REGIONAL WATER AUTHORITY | OH5703012 | Ohio | Community | 4,813 |
| DECHERD WATER DEPT | TN0000187 | Tennessee | Community | 4,809 |
| HURLBURT FIELD AIR FORCE BASE | FL1460363 | Florida | Transient Non-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 |
| WHITESBORO VILLAGE | NY3202417 | New York | Community | 4,805 |
| LOS ANGELES CWWD 37-ACTON | CA1910248 | California | 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 |
| MURRAY CO RWD # 1 | OK2005012 | Oklahoma | Community | 4,800 |
| SAVANNAH HEALTH SERVICES, LLC D/B/A MEMO | GA0510083 | Georgia | Non-Transient Non-Community | 4,800 |
| BRIELLE WATER DEPT | NJ1308001 | New Jersey | Community | 4,800 |
| CALIPATRIA STATE PRISON | CA1310800 | California | Community | 4,800 |
| WEST PRAIRIE WATER COMPANY | IL0410030 | Illinois | Community | 4,800 |
| KELLER RURAL WSC | TX2200057 | Texas | Community | 4,800 |
| MEDFORD TWP W & S DEPT. | NJ0320003 | New Jersey | Community | 4,800 |
| RICHFIELD WATER DEPT | UT4900369 | Utah | Community | 4,800 |
| PINE KNOLL SHORES | NC0416031 | North Carolina | Community | 4,800 |
| BLUEBIRD UTL-TUPELO/LEE INDUSTRIAL PARK | MS0410028 | Mississippi | Non-Transient Non-Community | 4,800 |
| POINCIANA WATER PLANT NO. 3 | FL6531421 | Florida | Community | 4,800 |
| HIGGINSVILLE PWS | MO1010363 | Missouri | Community | 4,800 |
| USMC HOUSING LAUREL BAY | SC0750039 | South Carolina | Community | 4,800 |