Public water system · MT0002687
ActiveSeven Acres
Transient non-community water system in Lake County, Montana, drawing primarily on groundwater.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
37
Service connections
16
Primary source
GW
Groundwater
System type
TNCWS
Transient non-community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 2026-02-01 | 1A | 8000 | Yes | Resolved |
| 2025-08-19 | 34 | 3014 | No | Resolved |
| 2025-02-01 | 3A | 8000 | No | Resolved |
| 2024-11-01 | 3A | 8000 | No | Resolved |
| 2022-12-01 | 3A | 8000 | No | Resolved |
| 2020-01-01 | 3A | 8000 | No | Resolved |
| 2019-09-01 | 3A | 8000 | No | Resolved |
| 2019-03-01 | 3A | 8000 | No | Resolved |
| 2018-10-01 | 3A | 8000 | No | Resolved |
| 2017-08-01 | 3A | 8000 | No | Resolved |
| 2017-07-01 | 3A | 8000 | No | Resolved |
| 2016-09-01 | 3A | 8000 | No | Resolved |
Seven Acres: frequently asked questions
Is Seven Acres's water safe to drink?
Seven Acres 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 Seven Acres?
Seven Acres (PWSID MT0002687) is a private-owned transient non-community water system, regulated by the MT state drinking water program.
How many people does Seven Acres serve?
Seven Acres reports serving 37 people through 16 service connections in Lake County, Montana.
Where does Seven Acres get its water?
EPA SDWIS lists this system's primary water source as groundwater.
Other water systems in Lake County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Indiana American Water - Northwest | Lake | 210,510 | Community | Surface water |
| Waukegan | Lake | 87,149 | Community | Surface water |
| Hammond Water Works Department | Lake | 78,384 | Community | Surface water |
| Lake County West Water Subdistrict | Lake | 78,379 | Community | Surface water |
| Aqua Ohio - Mentor | Lake | 74,500 | Community | Surface water |
| Leesburg, City of | Lake | 46,746 | Community | Groundwater |