City and town drinking water records
Water systems serving Belgrade, MT
3 community water systems have a mapped service area in Belgrade, MT. City of Belgrade covers 100% of the area inside Belgrade's Census boundary and reports serving 10,460 people in all.
None of them had a health-based violation in the last 10 years.
3 rely mainly on groundwater, counting water bought from other systems.
Their lead service line inventories list 0 lead lines, 26 galvanized lines that must be replaced and 2,094 lines of unknown material.
6 more systems are placed in Belgrade by EPA's town record 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
- 3
- Systems with a health-based violation, last 10 years
- 0
- Systems with one unresolved
- 0
- Lead service lines in inventories
- 0
Water systems serving Belgrade
3 systemsPeople 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 |
|---|---|---|---|---|---|---|
| City of Belgrade | Covers 100% of Belgrade | 10,460 | Groundwater | 0 | 0 | 0 |
| Lexley Acres Mobile Home Park | Covers 11% of Belgrade | 250 | Groundwater | 0 | 0 | 0 |
| Belgrade Trailer Court | Mapped area inside Belgrade | 50 | Groundwater | 0 | 0 | 0 |
Systems placed by EPA's town record in Belgrade
6 systemsEPA has no service area map for some of these systems, and the maps it has for the others do not line up with their own records. They are placed by EPA's town record (EPA lists them serving this town), and without a map they are not counted in the figures above.
| System | Area | People served | Main source | Health-based violations, 10 years | Unresolved | Lead lines |
|---|---|---|---|---|---|---|
| River Rock County Water and Sewer Dist | Town on record | 4,200 | Groundwater | 0 | 0 | 0 |
| Wylie Creek Estates Subdivision | Town on record | 400 | Groundwater | 0 | 0 | 0 |
| Springvale Subdivision | Town on record | 150 | Groundwater | 0 | 0 | 0 |
| Stans Garden | Town on record | 100 | Purchased groundwater | 0 | 0 | 0 |
| Thomson Mobile Home Park | Town on record | 65 | Groundwater | 0 | 0 | 0 |
| Potts Trailer Court Belgrade | Town on record | 50 | Groundwater | 0 | 0 | 0 |
Other cities and towns in Gallatin County
11 placesCounties 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