City and town drinking water records

Water systems serving Helena Valley West Central, MT

12 community water systems have a mapped service area in Helena Valley West Central, MT. Glacier Point Ho and WUA's mapped service area lies inside Helena Valley West Central's Census boundary, and it reports serving 210 people in all.

2 of them (17%) had at least one health-based violation in the last 10 years. 1 system still has one unresolved.

12 rely mainly on groundwater, counting water bought from other systems.

11 systems filed a lead service line inventory listing 0 lead lines, 0 galvanized lines that must be replaced and 64 lines of unknown material.

Community water systems: 12
Systems with a health-based violation, last 10 years: 2
Systems with one unresolved: 1
Lead service lines in inventories: 0

Water systems serving Helena Valley West Central

12 systems

People served is each system's own figure for its whole service area. Violation counts cover the last 10 years of EPA records.

System	Area	People served	Main source	Health-based violations, 10 years	Unresolved	Lead lines
Glacier Point Ho and WUA	Mapped area inside Helena Valley West Central	210	Groundwater	1	0	No inventory
Treasure State Acres WUA	Mapped area inside Helena Valley West Central	483	Groundwater	0	0	0
Rosemarys Addition	Mapped area inside Helena Valley West Central	30	Groundwater	0	0	0
Ten Mile and Pleasant Valley WUA	Mapped area inside Helena Valley West Central	750	Groundwater	1	1	0
Barnett Water Users System	Mapped area inside Helena Valley West Central	70	Groundwater	0	0	0
Bryant No 3 Subdivision	Mapped area inside Helena Valley West Central	100	Groundwater	0	0	0
Golden Estates Homeowners Association	Mapped area inside Helena Valley West Central	400	Groundwater	0	0	0
Helena RV and Mobile Home Park	Mapped area inside Helena Valley West Central	250	Groundwater	0	0	0
Applegate Village	Mapped area inside Helena Valley West Central	85	Groundwater	0	0	0
Moonlight Estates HOA	Mapped area inside Helena Valley West Central	44	Groundwater	0	0	0
Pebble Gardens Mobile Home CT	Mapped area inside Helena Valley West Central	125	Groundwater	0	0	0
Trails End TR Park Helena	Mapped area inside Helena Valley West Central	35	Groundwater	0	0	0

Other cities and towns in Lewis and Clark County

10 places

Back to Lewis and Clark County, MT

Counties come from the counties EPA lists each system serving, matched to 2024 Census counties; where EPA lists none, from the county coded in the system's ID, its service area map, or its mailing address. A county holding at least a fifth of a system's service area map is added when at least a fifth of that map lies in those counties. Towns are the ones EPA lists and the Census places such a map covers, always inside those counties. In New England, where EPA's town names a whole Town, it is not matched to the village of the same name. A system is not listed in a county holding less than a fifth of its map, or in a county or town its map reaches when the map lies mostly outside the counties EPA lists, so a page can leave out a system that serves part of the area. Methodology and limitations