Browse Water Systems
6,133 public water systems in MO.
Public Water Systems Database
Browse 6,133 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 |
|---|---|---|---|---|
| LACLEDE COUNTY PWSD 1 | MO5024317 | Missouri | Community | 8,550 |
| CAPE PERRY COUNTY PWSD 1 SOUTH | MO4024096 | Missouri | Community | 8,545 |
| LIBERTY UTILITIES AURORA VERONA | MO5010038 | Missouri | Community | 8,529 |
| SILVER DOLLAR CITY MARVEL CAVE | MO5201957 | Missouri | Non-Transient Non-Community | 8,501 |
| WILLARD PWS | MO5010860 | Missouri | Community | 8,400 |
| OAK GROVE PWS | MO1010589 | Missouri | Community | 8,289 |
| PLEASANT HILL PWS | MO1010649 | Missouri | Community | 8,262 |
| FRANKLIN COUNTY PWSD 3 | MO6024213 | Missouri | Community | 8,250 |
| LAFAYETTE COUNTY PWSD 1 | MO1024324 | Missouri | Community | 8,250 |
| WARRENTON PWS | MO6010834 | Missouri | Community | 8,208 |
| NEVADA PWS | MO5010562 | Missouri | Community | 8,198 |
| CARL JUNCTION PWS | MO5010138 | Missouri | Community | 8,142 |
| PULASKI COUNTY PWSD 2 | MO3024491 | Missouri | Community | 8,038 |
| MAGNOLIA-GREENLEAVES | LA1103118 | Missouri | Community | 8,031 |
| JEFFERSON COUNTY PWSD 5 | MO6024296 | Missouri | Community | 8,000 |
| BOONVILLE PWS | MO3010089 | Missouri | Community | 7,964 |
| DEXTER PWS | MO4010216 | Missouri | Community | 7,927 |
| CAMDEN COUNTY PWSD 4 HORSESHOE BEND | MO3021377 | Missouri | Community | 7,912 |
| DEXTER-WEST PLANT | MO4010983 | Missouri | Community | 7,800 |
| DEXTER-EAST PLANT | MO4010982 | Missouri | Community | 7,800 |
| RALLS COUNTY PWSD 1 | MO2024499 | Missouri | Community | 7,662 |
| DEKALB COUNTY PWSD 1 | MO1024191 | Missouri | Community | 7,635 |
| PIKE COUNTY PWSD 1 | MO2024471 | Missouri | Community | 7,590 |
| COLE COUNTY PWSD 4 | MO3024163 | Missouri | Community | 7,568 |
| JEFFERSON COUNTY PWSD 6 | MO6024298 | Missouri | Community | 7,500 |
| ADAIR COUNTY PWSD 1 | MO2024000 | Missouri | Community | 7,500 |
| MARSHFIELD PWS | MO5010503 | Missouri | Community | 7,425 |
| LAF JO SALINE COUNTY CONS PWSD 2 | MO1024326 | Missouri | Community | 7,180 |
| CLARK COUNTY CONS PWSD 1 | MO2024138 | Missouri | Community | 7,140 |
| SULLIVAN PWS | MO6010775 | Missouri | Community | 7,081 |
| PLATTE COUNTY CONS PWSD 1 | MO1024479 | Missouri | Community | 6,900 |
| MAGNOLIA-RESOLVE WHISPERWOOD | LA1103046 | Missouri | Community | 6,867 |
| MONROE COUNTY PWSD 2 | MO2024402 | Missouri | Community | 6,677 |
| CANNON PWSD 1 | MO2024500 | Missouri | Community | 6,482 |
| BOONE COUNTY PWSD 4 | MO3024052 | Missouri | Community | 6,455 |
| NODAWAY COUNTY PWSD 1 | MO1024428 | Missouri | Community | 6,428 |
| DESOTO PWS | MO6010213 | Missouri | Community | 6,400 |
| TANEY COUNTY PWSD 2 | MO5024600 | Missouri | Community | 6,250 |
| PECULIAR PWS | MO1010633 | Missouri | Community | 6,226 |
| JEFFERSON COUNTY PWSD 7 | MO6024299 | Missouri | Community | 6,100 |
| LACLEDE COUNTY PWSD 3 | MO5024319 | Missouri | Community | 6,075 |
| BIG CEDAR LODGE RESORT | MO5191011 | Missouri | Non-Transient Non-Community | 6,067 |
| CASS COUNTY PWSD 9 | MO1024118 | Missouri | Community | 6,063 |
| PEMISCOT COUNTY CON PWSD 1 | MO4024448 | Missouri | Community | 6,042 |
| ANDREW COUNTY PWSD 1 | MO1024004 | Missouri | Community | 6,042 |
| PACIFIC PWS | MO6010620 | Missouri | Community | 6,000 |
| TANEY COUNTY PWSD 3 | MO5024602 | Missouri | Community | 6,000 |
| CHARITON LINN COUNTY PWSD 3 | MO2024128 | Missouri | Community | 5,913 |
| CHARLESTON PWS | MO4010160 | Missouri | Community | 5,900 |
| LAKE ROYALE S/D | NC0235108 | Missouri | Community | 5,890 |