Public water system · MT0003370
ActivePettyjohns the Water Store
Non-transient non-community water system in Flathead County, Montana, drawing primarily on purchased groundwater.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
225
Service connections
1
Primary source
GWP
Purchased groundwater
System type
NTNCWS
Non-transient non-community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 2025-10-01 | 52 | 5000 | No | Unaddressed |
| 2022-01-01 | 3A | 8000 | No | Resolved |
| 2020-03-01 | 3A | 8000 | No | Resolved |
| 2015-09-01 | 23 | 3100 | No | Resolved |
| 2014-01-01 | 66 | 5000 | No | Resolved |
| 2012-08-01 | 23 | 3100 | No | Resolved |
| 2010-10-01 | 52 | 5000 | No | Resolved |
| 2006-12-01 | 23 | 3100 | No | Resolved |
| 2006-11-01 | 23 | 3100 | No | Resolved |
| 2006-10-01 | 23 | 3100 | No | Resolved |
| 2004-10-01 | 52 | 5000 | No | Resolved |
| 2001-08-01 | 23 | 3100 | No | Resolved |
Pettyjohns the Water Store: frequently asked questions
Is Pettyjohns the Water Store's water safe to drink?
Pettyjohns the Water Store 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 Pettyjohns the Water Store?
Pettyjohns the Water Store (PWSID MT0003370) is a private-owned non-transient non-community water system, regulated by the MT state drinking water program.
How many people does Pettyjohns the Water Store serve?
Pettyjohns the Water Store reports serving 225 people through 1 service connections in Flathead County, Montana.
Where does Pettyjohns the Water Store get its water?
EPA SDWIS lists this system's primary water source as purchased groundwater.
Other water systems in Flathead County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Kalispell Public Works | Flathead | 25,000 | Community | Groundwater |
| Whitefish City of | Flathead | 10,418 | Community | Surface water |
| Flathead County Water and Sewer | Flathead | 7,775 | Community | Groundwater |
| Bigfork County Water and Sewer | Flathead | 6,100 | Community | Groundwater |
| Columbia Falls City of | Flathead | 4,450 | Community | Groundwater |
| Ridge Run | Flathead | 3,500 | Transient non-community | Groundwater |