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 |
|---|---|---|---|---|
| FLAT WILLOW COLONY | MT0003477 | Montana | Community | 42 |
| TUMBLEWEED SALOON | MT0001533 | Montana | Transient Non-Community | 42 |
| HALFWAY HOTEL | MT0002502 | Montana | Transient Non-Community | 42 |
| LAIB ATION STATION | MT0003663 | Montana | Transient Non-Community | 41 |
| PRAIRIE FALCON ACRES | MT0004483 | Montana | Community | 41 |
| STEELE WATER CO | MT0000182 | Montana | Community | 41 |
| ROCKY CLIFF INDUSTRIAL PARK | MT0004541 | Montana | Transient Non-Community | 41 |
| M & D SPRINKLERS | MT0003528 | Montana | Transient Non-Community | 41 |
| ROCKHAVEN CAMP AND RETREAT | MT0004852 | Montana | Transient Non-Community | 41 |
| OLD MILL PENINSULA HOA | MT0004192 | Montana | Community | 40 |
| SPANISH PEAKS MOUNTAIN CLUB | MT0004588 | Montana | Community | 40 |
| COTTONWOOD COUNTRY CLUB GLNDV | MT0001214 | Montana | Transient Non-Community | 40 |
| DIAMOND MOTEL AND CAMPGROUND LLC | MT0001610 | Montana | Transient Non-Community | 40 |
| SPRUCE MEADOWS HOA | MT0004662 | Montana | Community | 40 |
| MURRAY BAY CAMPGROUND | MT0062284 | Montana | Transient Non-Community | 40 |
| FIREHOLE GUEST RANCH | MT0002735 | Montana | Transient Non-Community | 40 |
| SILVER GATE WATER ASSOCIATION INC | MT0000331 | Montana | Transient Non-Community | 40 |
| TEMPLED HILLS BAPTIST CAMP | MT0002042 | Montana | Transient Non-Community | 40 |
| ALL SAINTS EPISCOPAL CHURCH | MT0004604 | Montana | Transient Non-Community | 40 |
| RED ROOSTER BAR | MT0001763 | Montana | Transient Non-Community | 40 |
| ELEVATION NEWCO, LLC | MT0002154 | Montana | Non-Transient Non-Community | 40 |
| MOUNTAIN VIEW TRAILER COURT | MT0000059 | Montana | Community | 40 |
| ROCKY MOUNTAIN HI CAMPGROUND | MT0000084 | Montana | Transient Non-Community | 40 |
| FRANCHI TRAILER COURT | MT0000468 | Montana | Community | 40 |
| REEDPOINT HIGH SCHOOL | MT0000494 | Montana | Non-Transient Non-Community | 40 |
| RAMER WATER SUPPLY | MT0000575 | Montana | Community | 40 |
| 2 GRAMMA'S HOUSE DAY CARE | MT0005067 | Montana | Non-Transient Non-Community | 40 |
| FRONTLINE AG SOLUTIONS LLC | MT0004689 | Montana | Transient Non-Community | 40 |
| PROOF RESEARCH | MT0004819 | Montana | Non-Transient Non-Community | 40 |
| MONTANAS DUCK LAKE LODGE | MT0004452 | Montana | Transient Non-Community | 40 |
| CHRISTIAN AND MISSIONARY ALLIANCE CHURCH | MT0004534 | Montana | Transient Non-Community | 40 |
| BAYERN BREWERY | MT0004273 | Montana | Transient Non-Community | 40 |
| FORSYTH COUNTRY CLUB | MT0001651 | Montana | Transient Non-Community | 40 |
| THIBODEAU CAMPGROUND | MT0004290 | Montana | Transient Non-Community | 40 |
| HANSONS TRAILER COURT | MT0000095 | Montana | Community | 40 |
| LIMBER PINE CAMPGROUND | MT0062224 | Montana | Transient Non-Community | 40 |
| PARKSIDE CAMPGROUND | MT0062228 | Montana | Transient Non-Community | 40 |
| WISDOM RANGER STATION OFFICE | MT0062192 | Montana | Transient Non-Community | 40 |
| SOUTHSIDE RV PARK WELL NO 1 | MT0002153 | Montana | Transient Non-Community | 40 |
| SOUTHSIDE RV PARK WELL NO 2 | MT0003596 | Montana | Transient Non-Community | 40 |
| DRUMMOND MOTEL | MT0000669 | Montana | Transient Non-Community | 40 |
| EVARO WATER SYSTEM | 083090025 | Montana | Community | 40 |
| HUGH BLACK FAMILY LANDS | 083090316 | Montana | Transient Non-Community | 40 |
| SODA BUTTE CAMPGROUND | MT0062294 | Montana | Transient Non-Community | 40 |
| AMERICAN WATER TECHNOLOGIES | MT0003688 | Montana | Non-Transient Non-Community | 40 |
| MICKEYS THE | MT0004213 | Montana | Transient Non-Community | 40 |
| HORSESHOE BAR | 083090056 | Montana | Transient Non-Community | 40 |
| FARMERS STATE BANK VICTOR | MT0001094 | Montana | Transient Non-Community | 40 |
| CENTERVILLE BAR | MT0000784 | Montana | Transient Non-Community | 40 |
| TIMBERS AT WHITEFISH THE | MT0004657 | Montana | Community | 40 |