Tap Truth EPA drinking water records, in plain English

County drinking water records

Boundary County, ID drinking water systems

10 community water systems serve Boundary County, ID, reporting 10,464 people served in all.

6 of them (60%) had at least one health-based violation in the last 10 years. 2 systems still have one unresolved.

7 rely mainly on groundwater and 3 on surface water, counting water bought from other systems.

Their lead service line inventories list 0 lead lines, 0 galvanized lines that must be replaced and 328 lines of unknown material.

4 more systems are placed in Boundary County, ID 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
10
People served, sum of each system's own figure
10,464
Systems with a health-based violation, last 10 years
6
Systems with one unresolved
2
Lead service lines in inventories
0

Water systems serving Boundary County

10 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
City of Bonners Ferry Bonners Ferry 3,367 Surface water 0 0 0
Three Mile Water Dist Moyie Springs 2,458 Groundwater 0 3 0
Cabinet Mountains Water Dist Outside cities and towns 2,335 Groundwater 0 0 0
City of Moyie Springs Moyie Springs 1,123 Groundwater 0 0 0
Bee Line Water Assn Inc Outside cities and towns 533 Surface water 3 0 0
Mission Creek Water Assn Outside cities and towns 263 Groundwater 78 4 0
Twenty Mile Creek Water Assn Outside cities and towns 225 Surface water 4 0 0
Moravia Water Assn Outside cities and towns 80 Groundwater 1 0 0
Curley Creek Water Assn Outside cities and towns 50 Groundwater 1 0 0
Deep Creek Water Company Outside cities and towns 30 Groundwater 1 0 0

Systems placed by county record in Boundary County

4 systems

EPA has no service area map for these systems. They are placed by the county their records name (the counties EPA lists them serving, or the county coded in their IDs where EPA lists none), 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
Paradise Valley Water Assn County on record 250 Surface water 1 1 0
Skin Creek Water Assn County on record 200 Surface water 0 1 0
Trow Creek Water Assn County on record 98 Surface water 2 1 0
Cow Creek Water Assn County on record 28 Groundwater 0 0 0

Cities and towns in Boundary County

2 places

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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