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 |
|---|---|---|---|---|
| SUN GARDEN MB HM PK HELENA | MT0000595 | Montana | Community | 30 |
| ROSE'S TRAILER CT. | MT0000599 | Montana | Community | 30 |
| VICTOR SENIOR CITIZENS CENTER | MT0003858 | Montana | Transient Non-Community | 30 |
| LEHRKINDS WATER BOTTLING PLANT | MT0004546 | Montana | Non-Transient Non-Community | 30 |
| CHURCH OF CHRIST | MT0004265 | Montana | Non-Transient Non-Community | 30 |
| PRYOR CREEK BAR AND CAFE | MT0002045 | Montana | Transient Non-Community | 30 |
| WEST KOOTENAI COMMUNITY CHURCH | MT0004471 | Montana | Transient Non-Community | 30 |
| HUNGRY HORSE DAM | MT0001790 | Montana | Non-Transient Non-Community | 30 |
| THE LUCKY FOX, LLC | MT0002737 | Montana | Transient Non-Community | 30 |
| COP CONSTRUCTION LLC | MT0004574 | Montana | Non-Transient Non-Community | 30 |
| FAIRY LAKE CAMPGROUND | MT0062479 | Montana | Transient Non-Community | 30 |
| LOENBRO FABRICATION FACILITY | MT0004898 | Montana | Non-Transient Non-Community | 30 |
| LAKESIDE VILLAGE ON HAUSER | MT0004585 | Montana | Transient Non-Community | 30 |
| MILL CREEK CAMPGROUND | MT0062198 | Montana | Transient Non-Community | 30 |
| ROCKY MOUNTAIN WUA | MT0000058 | Montana | Community | 30 |
| VALLEY FARMERS SUPPLY | MT0004195 | Montana | Transient Non-Community | 30 |
| EMERALD LAKE CAMPGROUND | MT0062237 | Montana | Transient Non-Community | 30 |
| ROSEMARYS ADDITION | MT0002743 | Montana | Community | 30 |
| KIRKWOOD RIDGE MEADOWS WATER CO INC | MT0002550 | Montana | Transient Non-Community | 30 |
| CHIEF MOUNTAIN BORDER STATION | MT0003335 | Montana | Transient Non-Community | 30 |
| BEARTOOTH RANCH | MT0003972 | Montana | Transient Non-Community | 30 |
| PIONEER BUSINESS PARK LLC | MT0004323 | Montana | Non-Transient Non-Community | 30 |
| INGOMAR WATER DISTRICT | MT0003078 | Montana | Transient Non-Community | 30 |
| TIMBER RIDGE HOA | MT0004939 | Montana | Community | 30 |
| WEST GLACIER MOTEL | MT0000880 | Montana | Transient Non-Community | 30 |
| NORTH BLAINE ESTATES HOA | MT0004956 | Montana | Transient Non-Community | 30 |
| JUDITH MOUNTAIN LODGE UNAPPROVED | MT0004966 | Montana | Transient Non-Community | 30 |
| WILD HORSE HOT SPRINGS | 083090319 | Montana | Transient Non-Community | 30 |
| TWIN LAKES CAMPGROUND | MT0062194 | Montana | Transient Non-Community | 30 |
| QUARTZ CREEK CAMPGROUND | MT0002725 | Montana | Transient Non-Community | 30 |
| LION MOUNTAIN WATER USERS ASSN | MT0003004 | Montana | Community | 30 |
| HEBGEN LAKE LODGE MOTEL & RV | MT0003019 | Montana | Transient Non-Community | 30 |
| LONG ADDITION NO 2 LOTS 3&4 PWS | MT0005098 | Montana | Transient Non-Community | 30 |
| TIPPET RISE LLC | MT0004924 | Montana | Transient Non-Community | 30 |
| BUFFALO LODGE BAR | MT0003140 | Montana | Transient Non-Community | 30 |
| HANGAR CAFE | MT0004381 | Montana | Transient Non-Community | 30 |
| HAMILTON FIRST BAPTIST CHURCH | MT0004145 | Montana | Transient Non-Community | 30 |
| KINTLA LAKE CAMPGROUND | MT0002718 | Montana | Transient Non-Community | 30 |
| FIVE T TACOS | MT0004412 | Montana | Transient Non-Community | 30 |
| WESTMINSTER SPIRES CAMP | MT0002906 | Montana | Transient Non-Community | 30 |
| YELLOWSTONE NORDIC SHOP | MT0001328 | Montana | Transient Non-Community | 30 |
| AL'S WESTWARD HO MOTEL | MT0001329 | Montana | Transient Non-Community | 30 |
| PONY EXPRESS MOTEL | MT0001337 | Montana | Transient Non-Community | 30 |
| JEDEDIAH'S HOUSE OF SOUR DOUGH | MT0001343 | Montana | Transient Non-Community | 30 |
| POPLAR HEADSTART CENTER II | MT0003783 | Montana | Non-Transient Non-Community | 30 |
| STATE LINE CASINO | MT0001640 | Montana | Transient Non-Community | 30 |
| SHAWMUT STORE | MT0001701 | Montana | Transient Non-Community | 30 |
| BILLINGS BAPTIST TEMPLE & SCHO | MT0001720 | Montana | Transient Non-Community | 30 |
| CAMELOT HOA ELDORADO COURT | MT0000616 | Montana | Community | 30 |
| FERNDALE MOBILE CT FERNDALE | MT0000624 | Montana | Community | 30 |