Browse Water Systems
1,851 public water systems in WY.
Public Water Systems Database
Browse 1,851 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 |
|---|---|---|---|---|
| SHOSHONE NF FIDDLERS LAKE CG | WY5680021 | Wyoming | Transient Non-Community | 25 |
| EKW STATE PARK - HQ | WY5601331 | Wyoming | Transient Non-Community | 25 |
| TRIANGLE F LODGE | WY5600955 | Wyoming | Transient Non-Community | 25 |
| DICADON COURT | WY5600956 | Wyoming | Transient Non-Community | 25 |
| LINAMAN'S MOUNTAIN STORE | WY5600960 | Wyoming | Transient Non-Community | 25 |
| HOLMES TRAILER COURT | WY5601341 | Wyoming | Community | 25 |
| SPRINGVIEW TRAILER PARK | WY5601354 | Wyoming | Community | 25 |
| MEDICINE BOW NF CURTIS GULCH | WY5601015 | Wyoming | Transient Non-Community | 25 |
| WILLADSEN ELEMENTARY SCHOOL | WY5601018 | Wyoming | Non-Transient Non-Community | 25 |
| GREEN ACRES TRAILER COURT | WY5601022 | Wyoming | Transient Non-Community | 25 |
| MEDICINE BOW NF ESTERBROOK WC | WY5601040 | Wyoming | Transient Non-Community | 25 |
| MEDICINE BOW NF FRIEND PARK TH | WY5601041 | Wyoming | Transient Non-Community | 25 |
| BRIDGER-TETON NF BRIDGE CPGRD | WY5601046 | Wyoming | Transient Non-Community | 25 |
| BRIDGER-TETON NF WRAY SPRING | WY5601047 | Wyoming | Transient Non-Community | 25 |
| PLAINS MOTEL | WY5601394 | Wyoming | Community | 25 |
| ROCK SHOP INN, THE | WY5601396 | Wyoming | Transient Non-Community | 25 |
| SHOSHONE NF DOUBLE CABIN CG | WY5680025 | Wyoming | Transient Non-Community | 25 |
| SHOSHONE NF PAHASKA CG 1 WEST | WY5680042 | Wyoming | Transient Non-Community | 25 |
| MEDICINE BOW NF BOW RIVER CG | WY5680047 | Wyoming | Transient Non-Community | 25 |
| MEDICINE BOW NF FRENCH CK CG | WY5680053 | Wyoming | Transient Non-Community | 25 |
| MEDICINE BOW NF JACK CREEK CG | WY5680056 | Wyoming | Transient Non-Community | 25 |
| YELLOWSTONE NP WEST THUMB | WY5680083 | Wyoming | Transient Non-Community | 25 |
| YELLOWSTONE NT PARK | WY5680087 | Wyoming | Transient Non-Community | 25 |
| YELLOWSTONE NP STEVENS CREEK | WY5680088 | Wyoming | Transient Non-Community | 25 |
| BRIDGER-TETON NF FREMONT LK 1 | WY5680143 | Wyoming | Transient Non-Community | 25 |
| BRIDGER-TETON NF FREMONT LK 2 | WY5680144 | Wyoming | Transient Non-Community | 25 |
| SEMINOE GOVERNMENT CAMP | WY5680149 | Wyoming | Community | 25 |
| BRIDGER-TETON NF COTTONWOOD CG | WY5680153 | Wyoming | Transient Non-Community | 25 |
| BRIDGER-TETON NF SACAJAWEA CG | WY5680154 | Wyoming | Transient Non-Community | 25 |
| SEMINOE ST PRK N. RED HILLS CG | WY5680159 | Wyoming | Transient Non-Community | 25 |
| SEMINOE ST PRK S. RED HILLS CG | WY5680160 | Wyoming | Transient Non-Community | 25 |
| BIGHORN NF LOST CABIN CG | WY5680182 | Wyoming | Transient Non-Community | 25 |
| BIGHORN NF SOUTH FORK CG | WY5680183 | Wyoming | Transient Non-Community | 25 |
| US AIR FORCE, DET 16, CEG/CC | WY5680188 | Wyoming | Community | 25 |
| SINKS CANYON ST PARK POPO AGIE | WY5680201 | Wyoming | Transient Non-Community | 25 |
| BIGHORN NF PORCUPINE CAMPGRND | WY5680204 | Wyoming | Transient Non-Community | 25 |
| LEITERVILLE COUNTRY CLUB | WY5601555 | Wyoming | Transient Non-Community | 25 |
| MBNF-CAMPBELL CREEK CG | WY5680246 | Wyoming | Transient Non-Community | 25 |
| SHOSHONE NF SINKS CANYON CG | WY5680015 | Wyoming | Transient Non-Community | 25 |
| ARROWHEAD RV PARK | WY5601355 | Wyoming | Transient Non-Community | 25 |
| SOUTH PARK VILLAGE | WY5601420 | Wyoming | Community | 25 |
| SILVER CITY TRAILER COURT | WY5601421 | Wyoming | Community | 25 |
| SUNDANCE MOUNTAIN RESORT | WY5601423 | Wyoming | Transient Non-Community | 25 |
| MEDICINE BOW NF-BR CRK/HAYDEN | WY5601425 | Wyoming | Transient Non-Community | 25 |
| SHOSHONE NF CLEARWATER WELL 3 | WY5680032 | Wyoming | Transient Non-Community | 25 |
| SHOSHONE NF CLEARWATER WELL 2 | WY5680033 | Wyoming | Transient Non-Community | 25 |
| SHOSHONE NF CLEARWATER WELL 1 | WY5680034 | Wyoming | Transient Non-Community | 25 |
| SHOSHONE NF PAHASKA CG 2 EAST | WY5680041 | Wyoming | Transient Non-Community | 25 |
| YELLOWSTONE NT PARK | WY5680071 | Wyoming | Transient Non-Community | 25 |
| YELLOWSTONE NT PARK | WY5680072 | Wyoming | Transient Non-Community | 25 |