Public water system · MT0000377
ActiveHappy Valley MHP
Community water system in Missoula County, Montana, drawing primarily on groundwater.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
55
Service connections
22
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 2024-12-30 | 66 | 5000 | No | Resolved |
| 2017-07-01 | 71 | 7000 | No | Resolved |
| 2015-07-01 | 71 | 7000 | No | Resolved |
| 2013-10-01 | 72 | 7000 | No | Resolved |
| 2013-07-01 | 71 | 7000 | No | Resolved |
| 2013-01-01 | 66 | 5000 | No | Resolved |
| 2008-07-01 | 71 | 7000 | No | Resolved |
| 2002-10-01 | 23 | 3100 | No | Resolved |
| 2001-11-01 | 23 | 3100 | No | Resolved |
| 2001-10-01 | 23 | 3100 | No | Resolved |
| 1999-01-01 | 03 | 1040 | No | Resolved |
| 1997-10-01 | 24 | 3100 | No | Resolved |
Happy Valley MHP: frequently asked questions
Is Happy Valley MHP's water safe to drink?
Happy Valley MHP is an active 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 Happy Valley MHP?
Happy Valley MHP (PWSID MT0000377) is a private-owned community water system, regulated by the MT state drinking water program.
How many people does Happy Valley MHP serve?
Happy Valley MHP reports serving 55 people through 22 service connections in Missoula County, Montana.
Where does Happy Valley MHP 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 |