Tap Truth EPA drinking water records, in plain English

County drinking water records

Idaho County, ID drinking water systems

15 community water systems serve Idaho County, ID, reporting 7,064 people served in all.

7 of them (47%) had at least one health-based violation in the last 10 years. 4 systems still have one unresolved.

14 rely mainly on groundwater and 1 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 28 lines of unknown material.

3 more systems are placed in Idaho 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
15
People served, sum of each system's own figure
7,064
Systems with a health-based violation, last 10 years
7
Systems with one unresolved
4
Lead service lines in inventories
0

Water systems serving Idaho County

15 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
Grangeville Water Dept Grangeville 3,151 Groundwater 0 0 0
Cottonwood Water Dept Cottonwood 977 Groundwater 1 0 0
Kooskia Water Dept Kooskia 607 Groundwater 0 0 0
City of Riggins Riggins 434 Groundwater 0 0 0
North Idaho Correctional Institute Outside cities and towns 425 Groundwater 0 0 0
Elk City Water and Sewer Assn Elk City 320 Surface water 39 0 0
City of Stites Stites 253 Groundwater 0 0 0
Kamiah Valley Company LLC Outside cities and towns 250 Groundwater 0 0 0
City of Ferdinand Ferdinand 133 Groundwater 4 1 0
City of White Bird White Bird 125 Groundwater 0 2 0
Rapid River Water & Sewer Dist Outside cities and towns 120 Groundwater 1 0 0
Country Court Community Outside cities and towns 89 Groundwater 7 0 0
Clearwater Water Dist Outside cities and towns 80 Groundwater 35 1 0
Valley View Water and Sewer District Outside cities and towns 70 Groundwater 1 1 0
Fenn Community System Outside cities and towns 30 Groundwater 0 0 0

Systems placed by county record in Idaho County

3 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
Pine Ridge Water and Sewer Dist County on record 390 Purchased surface water 1 2 0
Monastery of St Gertrudes County on record 200 Groundwater 0 0 0
Village 21 Water Dist County on record 25 Groundwater 0 0 0

Cities and towns in Idaho County

8 places

Back to Idaho

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