Browse Water Systems
4,728 public water systems in MT.
Public Water Systems Database
Browse 4,728 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 |
|---|---|---|---|---|
| FLORENCE CARLTON CEMETARY ASSOCIATION | MT0003915 | Montana | Transient Non-Community | 25 |
| GRIZZLY BAR | MT0003928 | Montana | Transient Non-Community | 25 |
| EL WESTERN CAFE | MT0001504 | Montana | Transient Non-Community | 25 |
| THE CHANNELS FISHING RESORT | MT0001507 | Montana | Transient Non-Community | 25 |
| LAINEYS LAKEVIEW CABIN CAMPGRD | MT0001510 | Montana | Transient Non-Community | 25 |
| RED MOUNTAIN CG WELL #12 BLM | MT0001514 | Montana | Transient Non-Community | 25 |
| PONY CLUB BAR | MT0001517 | Montana | Transient Non-Community | 25 |
| STAR BAR | MT0001518 | Montana | Transient Non-Community | 25 |
| JEFFERSON RIVER CAMP | MT0001519 | Montana | Transient Non-Community | 25 |
| BIG SKY MOTEL & TRAILER CT | MT0001520 | Montana | Transient Non-Community | 25 |
| CASTLE MOUNTAIN CORP. | MT0001524 | Montana | Transient Non-Community | 25 |
| US FOREST SERVICE | MT0001530 | Montana | Transient Non-Community | 25 |
| US FOREST SERVICE | MT0001532 | Montana | Transient Non-Community | 25 |
| SON SHINE DAY CARE | MT0002046 | Montana | Transient Non-Community | 25 |
| KNOX LUMBER CO. | MT0002054 | Montana | Transient Non-Community | 25 |
| SMITH'S WATER HAULING SERVICE | MT0002075 | Montana | Transient Non-Community | 25 |
| SOUTH FORK LODGE | MT0002094 | Montana | Transient Non-Community | 25 |
| BLONDIES ICE HOUSE | MT0002095 | Montana | Transient Non-Community | 25 |
| ECCLESTON MARINA | MT0002109 | Montana | Transient Non-Community | 25 |
| LICK CREEK CG | MT0002123 | Montana | Transient Non-Community | 25 |
| APPLE BLOSSOM TRAILER COURT | MT0002129 | Montana | Community | 25 |
| BLUE MOON TRADING POST | MT0002148 | Montana | Transient Non-Community | 25 |
| STAG BAR | MT0002151 | Montana | Transient Non-Community | 25 |
| NORTHWEST POLYMERIC | MT0002178 | Montana | Transient Non-Community | 25 |
| NEW COVENANT CHRISTIAN SCHOOL | MT0002397 | Montana | Transient Non-Community | 25 |
| FISH,WILDLIFE AND PARKS | MT0002399 | Montana | Transient Non-Community | 25 |
| FISH WILDLIFE & PARKS | MT0002400 | Montana | Transient Non-Community | 25 |
| L & C UPPER PICNIC AREA | MT0002402 | Montana | Transient Non-Community | 25 |
| BIG ARM RECREATION AREA | MT0002403 | Montana | Transient Non-Community | 25 |
| FINLEY POINT RECREATION AREA | MT0002404 | Montana | Transient Non-Community | 25 |
| THOMPSON FALLS REC AREA | MT0002406 | Montana | Transient Non-Community | 25 |
| WEST SHORE RECREATION AREA | MT0002407 | Montana | Transient Non-Community | 25 |
| WHITEFISH RECREATION AREA | MT0002408 | Montana | Transient Non-Community | 25 |
| YELLOW BAY RECREATION AREA | MT0002409 | Montana | Transient Non-Community | 25 |
| CHIEF PLENTY COUPS MUSEUM | MT0002410 | Montana | Transient Non-Community | 25 |
| CHIEF PLENTY COUPS CAMPGROUND | MT0002411 | Montana | Transient Non-Community | 25 |
| CHIEF PLENTY COUPS CARETAKER | MT0002412 | Montana | Transient Non-Community | 25 |
| BEAVERTAIL HILL REC AREA | MT0002413 | Montana | Transient Non-Community | 25 |
| CHIEF LOOKING GLASS CAMPGROUND | MT0002414 | Montana | Transient Non-Community | 25 |
| FRENCHTOWN POND REC AREA | MT0002415 | Montana | Transient Non-Community | 25 |
| JOHNSRUD CAMPGROUND | MT0002416 | Montana | Transient Non-Community | 25 |
| PAINTED ROCKS RECREATION AREA | MT0002417 | Montana | Transient Non-Community | 25 |
| TURAH FISHING ACCESS SITE | MT0002418 | Montana | Transient Non-Community | 25 |
| FISH WILDLIFE & PARKS | MT0002419 | Montana | Transient Non-Community | 25 |
| FISH WILDLIFE & PARKS | MT0002420 | Montana | Transient Non-Community | 25 |
| WHITE EARTH RECREATION AREA | MT0002421 | Montana | Transient Non-Community | 25 |
| INDIAN ROAD REC AREA | MT0002422 | Montana | Transient Non-Community | 25 |
| HEADWATERS PICNIC AREA | MT0002423 | Montana | Transient Non-Community | 25 |
| HEADWATERS CAMPGROUND | MT0002424 | Montana | Transient Non-Community | 25 |
| HEADWATERS BOAT RAMP | MT0002425 | Montana | Transient Non-Community | 25 |