Public water system · MT0000849
ActivePotomac Bar
Transient non-community water system in Missoula County, Montana, drawing primarily on groundwater.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
93
Service connections
1
Primary source
GW
Groundwater
System type
TNCWS
Transient non-community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 2025-12-01 | 3A | 8000 | No | Resolved |
| 2025-10-04 | 2A | 8000 | Yes | Resolved |
| 2025-10-01 | 3A | 8000 | No | Archived |
| 2025-08-13 | 34 | 3014 | No | Resolved |
| 2025-07-01 | 3A | 8000 | No | Resolved |
| 2025-05-01 | 3A | 8000 | No | Resolved |
| 2025-01-01 | 03 | 1038 | No | Archived |
| 2024-11-01 | 3A | 8000 | No | Resolved |
| 2024-07-01 | 3A | 8000 | No | Resolved |
| 2024-01-01 | 03 | 1038 | No | Archived |
| 2023-10-01 | 3A | 8000 | No | Resolved |
| 2023-09-01 | 3A | 8000 | No | Resolved |
Potomac Bar: frequently asked questions
Is Potomac Bar's water safe to drink?
Potomac Bar is an active transient non-community water system regulated under the Safe Drinking Water Act, overseen by the MT state drinking water program. EPA SDWA violation and enforcement records for this system are being added to AquaCensus from EPA ECHO; consult EPA ECHO or your annual Consumer Confidence Report for its current compliance status.
Who runs Potomac Bar?
Potomac Bar (PWSID MT0000849) is a private-owned transient non-community water system, regulated by the MT state drinking water program.
How many people does Potomac Bar serve?
Potomac Bar reports serving 93 people through 1 service connections in Missoula County, Montana.
Where does Potomac Bar get its water?
EPA SDWIS lists this system's primary water source as groundwater.
Other water systems in Missoula County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Missoula Water | Missoula | 68,200 | Community | Groundwater |
| University of Montana | Missoula | 15,000 | Non-transient non-community | Purchased groundwater |
| Lolo Water and Sewer Dist | Missoula | 3,315 | Community | Groundwater |
| Town Pump Bonner 1 | Missoula | 2,460 | Non-transient non-community | Groundwater |
| Clearwater Junction Rest Area | Missoula | 2,002 | Transient non-community | Groundwater |
| Seeley Lake Water District | Missoula | 1,575 | Community | Surface water |