Browse Water Systems
4,721 public water systems in MT.
Public Water Systems Database
Browse 4,721 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 |
|---|---|---|---|---|
| OPHEIM BORDER STATION | MT0002765 | Montana | Transient Non-Community | 69 |
| KOOTENAI RIVER CAMPGROUND AND RV | MT0001180 | Montana | Transient Non-Community | 68 |
| FOUR CORNERS MOBILE HOME PARK | MT0000798 | Montana | Community | 68 |
| THE PARK | MT0000613 | Montana | Transient Non-Community | 68 |
| GATEWAY VILLAGE SYSTEM 3 | MT0005028 | Montana | Community | 68 |
| MISSOULA VILLAGE WEST TR CT | MT0003012 | Montana | Community | 68 |
| FLORENCE MEDICAL BUILDING | MT0004349 | Montana | Transient Non-Community | 68 |
| WEST RIVER ROAD | MT0004751 | Montana | Transient Non-Community | 68 |
| GATEWAY VILLAGE SYSTEM 2 | MT0005027 | Montana | Community | 68 |
| GLESSNER TRAILER COURT | MT0000405 | Montana | Community | 67 |
| FARMERS STATE BANK FLORENCE | MT0004653 | Montana | Transient Non-Community | 67 |
| MILFORD COLONY INC | MT0001646 | Montana | Community | 67 |
| FLTHD CTY ROAD MAINTENANCE SHOP | MT0004109 | Montana | Non-Transient Non-Community | 66 |
| BURTCH TRAILER COURT | MT0000056 | Montana | Community | 66 |
| CHIEF MARTIN CHARLO HOMESITE | 083090305 | Montana | Community | 66 |
| BELTON CHALET | MT0004008 | Montana | Transient Non-Community | 66 |
| FAITH BAPTIST CHURCH | MT0003863 | Montana | Transient Non-Community | 66 |
| TOWNSEND TIMBER IND., INC. | MT0003425 | Montana | Non-Transient Non-Community | 66 |
| BLACKFEET DORM. WATER SYSTEM | 083090002 | Montana | Community | 66 |
| R Y TIMBER INC OFFICE | MT0002886 | Montana | Non-Transient Non-Community | 66 |
| BIG ARM WATER SYSTEM | 083090309 | Montana | Community | 66 |
| FLATHEAD LAKE BIOLOGICAL STATION U OF M | MT0003724 | Montana | Non-Transient Non-Community | 66 |
| NORTH VALLEY PROFESSIONAL CENTER | MT0004806 | Montana | Transient Non-Community | 66 |
| GOAT HAUNT VISITORS CENTER | MT0062716 | Montana | Transient Non-Community | 66 |
| PARK 168 BAR & 520 HOTEL | MT0003502 | Montana | Transient Non-Community | 66 |
| WRIGHT LEASING COMPANY | MT0003756 | Montana | Non-Transient Non-Community | 65 |
| NORTH SHORE ESTATES HOA | MT0003556 | Montana | Community | 65 |
| SPRING HILL | MT0000163 | Montana | Community | 65 |
| LAZY B BAR AND CAFE AUGUSTA | MT0001437 | Montana | Transient Non-Community | 65 |
| THOMSON MOBILE HOME PARK | MT0000037 | Montana | Community | 65 |
| SUNSHINE ACADEMY LAUREL | MT0003955 | Montana | Non-Transient Non-Community | 65 |
| CARPENTER LAKE HOA | MT0003694 | Montana | Community | 65 |
| ST PATRICKS EPISCOPAL CHURCH | MT0004317 | Montana | Transient Non-Community | 65 |
| FIRST CHOICE WATER | MT0004252 | Montana | Community | 65 |
| BIG SPUR TR CT | MT0001599 | Montana | Community | 65 |
| BEACH TRANSPORTATION | MT0003837 | Montana | Non-Transient Non-Community | 65 |
| PANORAMIC MOUNTAIN RIVER HEIGHTS W DIST | MT0000089 | Montana | Community | 65 |
| SPRING ST TRAILER COURT | MT0000952 | Montana | Community | 65 |
| VINSON TIMBER PRODUCTS | MT0003119 | Montana | Non-Transient Non-Community | 65 |
| HIDDEN HEIGHTS HOA | MT0002120 | Montana | Community | 65 |
| CHROME SQUIRREL LLC | MT0005110 | Montana | Transient Non-Community | 65 |
| STILLWATER BAR AND GRILLE | MT0004679 | Montana | Transient Non-Community | 65 |
| DUDE MOTOR INN | MT0001316 | Montana | Transient Non-Community | 65 |
| TARGHEE FUN CENTER YELLOWSTONE RENTALS | MT0004318 | Montana | Transient Non-Community | 65 |
| POPLAR HEAD START CENTER II | 083090054 | Montana | Non-Transient Non-Community | 65 |
| PENNY CREEK RESTAURANT & LOUNGE | MT0003925 | Montana | Transient Non-Community | 65 |
| ELKHORN RANCH | MT0001830 | Montana | Transient Non-Community | 65 |
| SKYCREST ESTATES SUBDIVISION | MT0004964 | Montana | Community | 65 |
| CHRISTIAN CHILDRENS RANCH | MT0003720 | Montana | Community | 65 |
| NAVA GARDENS | MT0003468 | Montana | Transient Non-Community | 65 |