Browse Water Systems
1,850 public water systems in WY.
Public Water Systems Database
Browse 1,850 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 |
|---|---|---|---|---|
| HUDSON, TOWN OF | WY5600183 | Wyoming | Community | 460 |
| ROLLING HILLS, TOWN OF | WY5600782 | Wyoming | Community | 450 |
| AMERICAN SODA LLC | WY5600914 | Wyoming | Non-Transient Non-Community | 450 |
| ST STEVENS INDIAN SCHOOL | WY5690006 | Wyoming | Transient Non-Community | 450 |
| JIM BRIDGER POWER PLANT | WY5600639 | Wyoming | Non-Transient Non-Community | 450 |
| ENCAMPMENT, TOWN OF | WY5600060 | Wyoming | Community | 450 |
| CAMP NEW FORK-BOY SCOUTS OF AMERICA | WY5600564 | Wyoming | Transient Non-Community | 450 |
| SISECAM WYOMING LLC | WY5600634 | Wyoming | Non-Transient Non-Community | 450 |
| PETROTOMICS CO - MINE | WY5600614 | Wyoming | Transient Non-Community | 450 |
| FORT BRIDGER WATER & SEWER | WY5600775 | Wyoming | Community | 450 |
| FOOTHILLS VILLAGE MOBILE HOME PARK | WY5601202 | Wyoming | Community | 450 |
| ALCOVA RESORT LLC | WY5601166 | Wyoming | Transient Non-Community | 450 |
| SOUTH THERMOPOLIS W&S DISTRICT | WY5601083 | Wyoming | Community | 450 |
| SOUTH TORRINGTON WATER DISTRICT | WY5600168 | Wyoming | Community | 450 |
| BLACKS FORK WATER & SEWER DIST | WY5601094 | Wyoming | Community | 450 |
| LA GRANGE, TOWN OF | WY5600788 | Wyoming | Community | 448 |
| BIG PINEY, TOWN OF | WY5600007 | Wyoming | Community | 445 |
| UCROSS GUEST RANCH | WY5601149 | Wyoming | Transient Non-Community | 441 |
| SINCLAIR, TOWN OF | WY5600054 | Wyoming | Community | 433 |
| FLYING J TRAVEL PLAZA | WY5600102 | Wyoming | Non-Transient Non-Community | 425 |
| HULETT, TOWN OF | WY5600026 | Wyoming | Community | 420 |
| TETON SCIENCE SCHOOL-JACKSON CAMPUS | WY5601736 | Wyoming | Non-Transient Non-Community | 420 |
| WESTVIEW MHC | WY5601593 | Wyoming | Community | 416 |
| ROCK SPRINGS/GREEN RIVER KOA | WY5600096 | Wyoming | Transient Non-Community | 415 |
| MIDWEST, TOWN OF | WY5600201 | Wyoming | Community | 410 |
| MEANS IMPROVEMENT & SERVICE DISTRICT | WY5600760 | Wyoming | Community | 410 |
| WYDOT-SOUTH PASS REST AREA | WY5600965 | Wyoming | Transient Non-Community | 401 |
| DOWNER NEIGHBORHOOD I&S DISTRICT | WY5601537 | Wyoming | Community | 400 |
| BIGHORN SCHOOL WATER SYSTEM | WY5600901 | Wyoming | Non-Transient Non-Community | 400 |
| SAPP BROTHERS TRUCK STOP | WY5601034 | Wyoming | Non-Transient Non-Community | 400 |
| TEN SLEEP, TOWN OF | WY5600203 | Wyoming | Community | 400 |
| LINCOLN COUNTY SCHOOL DIST. #1 | WY5600900 | Wyoming | Non-Transient Non-Community | 400 |
| SOLDIER CREEK WATER COMPANY | WY5600244 | Wyoming | Community | 400 |
| ROYAL GROVE SUBDIVISION | WY5600834 | Wyoming | Community | 400 |
| BAR J CHUCKWAGON | WY5600886 | Wyoming | Transient Non-Community | 400 |
| BAGGS, TOWN OF | WY5600058 | Wyoming | Community | 400 |
| SPRING CREEK IMPROVEMENT DISTRICT | WY5600811 | Wyoming | Community | 400 |
| CODY KOA KAMPGROUND | WY5600627 | Wyoming | Transient Non-Community | 400 |
| STAR VALLEY JUNIOR HIGH SCHOOL | WY5601456 | Wyoming | Non-Transient Non-Community | 400 |
| NICKELSON FARMS WATER COMPANY | WY5600619 | Wyoming | Community | 400 |
| FREEDOM HILLS SUBDIVISION | WY5600789 | Wyoming | Community | 400 |
| JIM BRIDGER CONSTRUCTION PROJ | WY5600754 | Wyoming | Transient Non-Community | 400 |
| ASPENS MHP | WY5601330 | Wyoming | Community | 400 |
| WYOMING INDIAN ELEM. SCHOOL | WY5600454 | Wyoming | Non-Transient Non-Community | 400 |
| BLACK THUNDER EAST, LLC ADMIN | WY5600924 | Wyoming | Non-Transient Non-Community | 397 |
| NINE-MILE WATER & SEWER DISTRICT | WY5601533 | Wyoming | Community | 380 |
| GREEN ACRES MOBILE HOME PARK | WY5600238 | Wyoming | Community | 375 |
| NATRONA COUNTY INT'L AIRPORT | WY5600079 | Wyoming | Community | 375 |
| ANTELOPE CAFE & STATION | WY5600428 | Wyoming | Transient Non-Community | 375 |
| LEWIS MOBILE HOME PARK | WY5601175 | Wyoming | Community | 370 |