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County drinking water records

Glacier County, MT drinking water systems

13 community water systems serve Glacier County, MT, reporting 12,035 people served in all.

7 of them (54%) had at least one health-based violation in the last 10 years. 2 systems still have one unresolved.

8 rely mainly on groundwater and 5 on surface water, counting water bought from other systems.

Their lead service line inventories list 0 lead lines, 4 galvanized lines that must be replaced and 3,824 lines of unknown material.

6 more systems are placed in Glacier County, MT by mailing address or by the county their records name because they have no service area map that lines up with their own records, so they are listed apart and not counted here.

Community water systems
13
People served, sum of each system's own figure
12,035
Systems with a health-based violation, last 10 years
7
Systems with one unresolved
2
Lead service lines in inventories
0

Water systems serving Glacier County

13 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 Serves People served Main source Health-based violations, 10 years Unresolved Lead lines
Town of Browning North Browning 4,671 Purchased surface water 1 0 0
City of Cut Bank Cut Bank 3,105 Surface water 0 0 0
Two Medicine Water - East Glacier East Glacier Park Village 1,504 Surface water 5 0 0
St Mary Headquarters and CG St. Mary 1,030 Groundwater 0 0 0
Bedrockbabb Water System Outside cities and towns 645 Groundwater 2 0 0
Seville Water System Little Browning 300 Purchased surface water 2 0 0
Starr School Water System Starr School 250 Groundwater 2 0 0
Horizon Colony Santa Rita 150 Groundwater 0 0 0
Piegan Border Station Babb and land outside it 94 Surface water 0 1 0
Glacier Colony Cut Bank 80 Groundwater 0 0 0
Hidden Lake Colony Hidden Lake Colony and Cut Bank 80 Groundwater 2 1 0
Zenith Colony Cut Bank and land outside it 70 Groundwater 0 0 0
Blackfoot Water System North Browning, South Browning and 1 more 56 Groundwater 3 0 0

Systems placed by mailing address or county record in Glacier County

6 systems

EPA has no service area map for these systems. They are placed by mailing address or by the county their records name, and without a map they are not counted in the figures above.

System Serves People served Main source Health-based violations, 10 years Unresolved Lead lines
Cut Bank North Water District County on record 478 Purchased surface water 0 0 No inventory
Glendale Colony County on record 150 Groundwater 0 0 0
Seville Colony County on record 116 Surface water 0 0 0
Big Sky Colony Cut Bank County on record 107 Groundwater 0 0 0
Blackfeet Dorm. Water System Mailing address in Browning 66 Groundwater 1 1 0
Ncmrwa Etheridge to Cutbank County on record 25 Purchased groundwater 0 0 0

Cities and towns in Glacier County

11 places

Back to Montana

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