Public water system · MT0003624
ActiveSwlo and Main Office
Non-transient non-community water system in Missoula County, Montana, drawing primarily on groundwater.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
75
Service connections
2
Primary source
GW
Groundwater
System type
NTNCWS
Non-transient non-community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 2025-01-01 | 03 | 1038 | No | Resolved |
| 2024-11-01 | 3A | 8000 | No | Resolved |
| 2024-01-01 | 03 | 1038 | No | Resolved |
| 2023-01-01 | 03 | 2964 | No | Resolved |
| 2023-01-01 | 03 | 2378 | No | Resolved |
| 2023-01-01 | 03 | 2037 | No | Resolved |
| 2023-01-01 | 03 | 2326 | No | Resolved |
| 2023-01-01 | 03 | 2040 | No | Resolved |
| 2023-01-01 | 03 | 2110 | No | Resolved |
| 2023-01-01 | 03 | 2067 | No | Resolved |
| 2023-01-01 | 03 | 2039 | No | Resolved |
| 2023-01-01 | 03 | 2042 | No | Resolved |
Swlo and Main Office: frequently asked questions
Is Swlo and Main Office's water safe to drink?
Swlo and Main Office is an active non-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 Swlo and Main Office?
Swlo and Main Office (PWSID MT0003624) is a state government-owned non-transient non-community water system, regulated by the MT state drinking water program.
How many people does Swlo and Main Office serve?
Swlo and Main Office reports serving 75 people through 2 service connections in Missoula County, Montana.
Where does Swlo and Main Office 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 |