Browse Water Systems
4,730 public water systems in MT.
Public Water Systems Database
Browse 4,730 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 |
|---|---|---|---|---|
| MISSOULA COUNTY PUBLIC WATER DEPT | MT0004479 | Montana | Non-Transient Non-Community | 38 |
| HOULE VILLA WATER SYSTEM | 083090026 | Montana | Community | 38 |
| MCGREGOR LAKE HIGHLANDS | MT0004443 | Montana | Transient Non-Community | 38 |
| SUNSHINE HEALTH MINE INC | MT0001390 | Montana | Transient Non-Community | 38 |
| HAY COULEE WATER USERS ASSN | MT0001545 | Montana | Community | 38 |
| WAYSIDE MANOR (NURSING HOME) | MT0000380 | Montana | Community | 38 |
| GINGERS SALOON AND CAFE | MT0000775 | Montana | Transient Non-Community | 38 |
| DEMERSVILLE SCHOOL | MT0000897 | Montana | Transient Non-Community | 38 |
| TWIN SILOS RANCHETTES | MT0002894 | Montana | Community | 38 |
| COUNTRYSIDE COURT MISSOULA | MT0000376 | Montana | Community | 37 |
| SEVEN ACRES | MT0002687 | Montana | Transient Non-Community | 37 |
| LASALLE RV PARK | MT0003079 | Montana | Transient Non-Community | 37 |
| BAGNELL DENTAL CLINIC | MT0004889 | Montana | Transient Non-Community | 37 |
| THE BROOKS | MT0004995 | Montana | Non-Transient Non-Community | 37 |
| SPORTSMAN LODGE AND RV PARK | MT0002141 | Montana | Transient Non-Community | 37 |
| BRANCO COURT | MT0004568 | Montana | Community | 37 |
| 2 BAR LAZY H CAMPGROUND | MT0004255 | Montana | Transient Non-Community | 37 |
| GRIZZLY DISPOSAL & RECYCLING | MT0004137 | Montana | Non-Transient Non-Community | 37 |
| LONE VIEW RIDGE WATER SYSTEM | MT0004470 | Montana | Community | 37 |
| RAYMOND BORDER STATION | MT0002767 | Montana | Transient Non-Community | 37 |
| SLATE CREEK CAMPGROUND | MT0062220 | Montana | Transient Non-Community | 37 |
| BROAD AXE LODGE | MT0001088 | Montana | Transient Non-Community | 37 |
| HOMESTEAD PROPERTY UNAPPROVED | MT0005083 | Montana | Community | 37 |
| SQUAW ROCK CAMPGROUND | MT0062265 | Montana | Transient Non-Community | 37 |
| DALLES CAMPGROUND | MT0062364 | Montana | Transient Non-Community | 37 |
| 20 GRAND CLUB | MT0002088 | Montana | Transient Non-Community | 37 |
| DUGOUT BAR GALEN | MT0002111 | Montana | Transient Non-Community | 37 |
| MID VALLEY CENTER | MT0004371 | Montana | Transient Non-Community | 36 |
| PHOENIX PARK | MT0000594 | Montana | Community | 36 |
| EAST WOOD VILLAGE TRAILER PARK | MT0002814 | Montana | Community | 36 |
| FOYS LAKESIDE ESTATES WATER & SEWER DIST | MT0004150 | Montana | Community | 36 |
| SWAN VALLEY ELEMENTARY SCHOOL DIST 33 | MT0002491 | Montana | Non-Transient Non-Community | 36 |
| MOUNTAIN VIEW TIMBERS HOA | MT0004874 | Montana | Community | 36 |
| KINGS ARENA | MT0004878 | Montana | Transient Non-Community | 36 |
| COYOTE COFFEE HOUSE | MT0004057 | Montana | Transient Non-Community | 36 |
| MESSIAH LUTHERAN CHURCH | MT0003869 | Montana | Transient Non-Community | 36 |
| WOODMAN SCHOOL DISTRICT 18 | MT0003731 | Montana | Non-Transient Non-Community | 36 |
| RENAE COURT SUBDIVISION | MT0004245 | Montana | Community | 36 |
| B AND W ASSOCIATION | MT0003190 | Montana | Transient Non-Community | 36 |
| APPLE BARREL | MT0004786 | Montana | Transient Non-Community | 36 |
| WHITEFISH RIVER RANCH | MT0004660 | Montana | Community | 36 |
| CANYON RANCHES SUBDIVISION | MT0005229 | Montana | Community | 36 |
| ELMER LARSON | MT0001568 | Montana | Transient Non-Community | 36 |
| RIVER VIEW MHP UNAPPROVED | MT0004579 | Montana | Community | 36 |
| LONE PINE SHOP AND RV UNAPPROVED | MT0004709 | Montana | Transient Non-Community | 36 |
| MORMON GULCH CAMPGROUND | MT0062257 | Montana | Transient Non-Community | 36 |
| BOISVERTS RESORT | MT0000522 | Montana | Transient Non-Community | 36 |
| CAMEL MTN HOMEOWNERS MOJAVE CT | MT0000617 | Montana | Community | 36 |
| WEST FORK MEADOWS RANCH INC | MT0003479 | Montana | Transient Non-Community | 36 |
| WOODY'S RV PARK | MT0003353 | Montana | Transient Non-Community | 36 |