Public water system · MT0004474
ActiveGrand Valley Estates Subdivision
Community water system in Lewis and Clark County, Montana, drawing primarily on groundwater.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
50
Service connections
23
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 2022-07-15 | 34 | 3014 | No | Resolved |
| 2021-10-01 | 52 | 5000 | No | Resolved |
| 2019-01-01 | 03 | 1038 | No | Resolved |
| 2017-01-01 | 03 | 2050 | No | Resolved |
| 2017-01-01 | 03 | 2067 | No | Resolved |
| 2017-01-01 | 03 | 2042 | No | Resolved |
| 2017-01-01 | 03 | 2110 | No | Resolved |
| 2017-01-01 | 03 | 2326 | No | Resolved |
| 2017-01-01 | 03 | 2306 | No | Resolved |
| 2017-01-01 | 03 | 2005 | No | Resolved |
| 2017-01-01 | 03 | 2051 | No | Resolved |
| 2017-01-01 | 03 | 2031 | No | Resolved |
Grand Valley Estates Subdivision: frequently asked questions
Is Grand Valley Estates Subdivision's water safe to drink?
Grand Valley Estates Subdivision 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 Grand Valley Estates Subdivision?
Grand Valley Estates Subdivision (PWSID MT0004474) is a private-owned community water system, regulated by the MT state drinking water program.
How many people does Grand Valley Estates Subdivision serve?
Grand Valley Estates Subdivision reports serving 50 people through 23 service connections in Lewis and Clark County, Montana.
Where does Grand Valley Estates Subdivision get its water?
EPA SDWIS lists this system's primary water source as groundwater.
Other water systems in Lewis and Clark County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Helena Water System | Lewis and Clark | 32,091 | Community | Surface water |
| East Helena City of | Lewis and Clark | 2,114 | Community | Groundwater |
| Eastgate Village Sewer and Water | Lewis and Clark | 2,000 | Community | Groundwater |
| Va Medical Center Helena | Lewis and Clark | 1,275 | Community | Purchased surface water |
| Helena Leisure LLC | Lewis and Clark | 1,200 | Community | Groundwater |
| Bobs Valley Service Inc. | Lewis and Clark | 1,032 | Non-transient non-community | Groundwater |