Public water system · MT0002757
ActiveTwo Sisters
Transient non-community water system in Glacier County, Montana, drawing primarily on groundwater.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
309
Service connections
7
Primary source
GW
Groundwater
System type
TNCWS
Transient non-community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 2024-10-01 | 2D | 8000 | Yes | Resolved |
| 2019-09-01 | 3A | 8000 | No | Resolved |
| 2014-08-01 | 23 | 3100 | No | Resolved |
| 2013-07-01 | 23 | 3100 | No | Resolved |
| 2012-09-01 | 21 | 3100 | Yes | Resolved |
| 2012-08-01 | 21 | 3100 | Yes | Resolved |
| 2011-01-01 | 03 | 1038 | No | Resolved |
| 2010-07-01 | 23 | 3100 | No | Resolved |
| 2008-10-01 | 23 | 3100 | No | Resolved |
| 2006-04-01 | 23 | 3100 | No | Resolved |
| 2004-01-01 | 03 | 1038 | No | Resolved |
| 2003-07-01 | 23 | 3100 | No | Resolved |
Two Sisters: frequently asked questions
Is Two Sisters's water safe to drink?
Two Sisters 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 Two Sisters?
Two Sisters (PWSID MT0002757) is a private-owned transient non-community water system, regulated by the MT state drinking water program.
How many people does Two Sisters serve?
Two Sisters reports serving 309 people through 7 service connections in Glacier County, Montana.
Where does Two Sisters get its water?
EPA SDWIS lists this system's primary water source as groundwater.
Other water systems in Glacier County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Cut Bank City of | Glacier | 3,105 | Community | Surface water |
| St Mary Headquarters and Cg | Glacier | 1,030 | Community | Groundwater |
| Logan Pass Visitors Center | Glacier | 1,000 | Transient non-community | Surface water |
| St Mary Lodge and Resort | Glacier | 908 | Transient non-community | Groundwater |
| Glacier Park Inc. | Glacier | 765 | Transient non-community | Purchased surface water |
| Many Glacier Lodge Hotel | Glacier | 650 | Transient non-community | Groundwater |