Tap Truth EPA drinking water records, in plain English

County drinking water records

Kootenai County, ID drinking water systems

84 community water systems serve Kootenai County, ID, reporting 160,493 people served in all.

14 of them (17%) had at least one health-based violation in the last 10 years. 31 systems still have one unresolved.

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

Their lead service line inventories list 1 lead line, 0 galvanized lines that must be replaced and 3,389 lines of unknown material.

33 more systems are placed in Kootenai 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
84
People served, sum of each system's own figure
160,493
Systems with a health-based violation, last 10 years
14
Systems with one unresolved
31
Lead service lines in inventories
1

Water systems serving Kootenai County

84 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 Coeur D Alene Coeur d'Alene, Dalton Gardens and 1 more 54,115 Groundwater 0 0 0
City of Post Falls Post Falls 20,285 Groundwater 1 0 0
East Greenacres Irrigation Dist Outside cities and towns 11,165 Groundwater 0 0 0
City of Rathdrum Rathdrum 10,358 Groundwater 0 1 0
Hayden Lake Irrigation Dist Hayden, Coeur d'Alene and 1 more 9,375 Groundwater 0 0 0
Ross Point Water Dist Outside cities and towns 8,965 Groundwater 0 0 0
Avondale Irrigation Dist Hayden and land outside it 8,785 Groundwater 0 0 0
Hillside Service Area Hayden and land outside it 4,140 Groundwater 0 0 0
Rimrock Service Area Outside cities and towns 3,493 Groundwater 0 0 0
City of Spirit Lake Spirit Lake 2,825 Groundwater 0 0 0
Dalton Water Assn Inc Dalton Gardens and land outside it 2,598 Groundwater 1 0 0
Twin Lakes Service Area Outside cities and towns 2,023 Groundwater 0 0 0
Hauser Lake Water Assn Inc Hauser 1,575 Groundwater 0 2 0
Bayview Water and Sewer Dist Outside cities and towns 1,320 Groundwater 0 1 1
Hayden Pines Grouse Meadows Hayden 1,188 Groundwater 0 0 0
Black Rock Utilities Inc Outside cities and towns 1,014 Groundwater 0 0 0
City of Athol Athol 990 Groundwater 0 0 0
Greenferry Water & Sewer District Outside cities and towns 978 Groundwater 0 1 0
Kootenai County Water Dist 1 Outside cities and towns 843 Surface water 2 4 0
Gem State - Spirit Lake East Outside cities and towns 843 Groundwater 0 0 0
Gem State - Bar Circle S Ranch Outside cities and towns 633 Groundwater 0 0 0
City of Worley Worley 591 Groundwater 5 5 0
Chilco Service Area Outside cities and towns 563 Groundwater 0 0 0
Pine Villa Park and Water Assn Outside cities and towns 500 Groundwater 0 0 0
Holiday Acres Water Assn Outside cities and towns 480 Groundwater 0 0 0
Gozzer Ranch Fernan Lake Village 470 Surface water 0 0 0
Cave Bay Community System Outside cities and towns 458 Groundwater 1 1 0
City of Harrison Harrison 456 Groundwater 1 2 0
Pineview Estates Water Dist Outside cities and towns 450 Groundwater 0 1 0
Lone Mountain Estates Outside cities and towns 448 Groundwater 0 0 0
Mountain View Terrace Post Falls and land outside it 445 Groundwater 0 0 0
Gem State - Bitterroot Water Company Outside cities and towns 428 Groundwater 0 2 0
Garwood Water Coop Outside cities and towns 398 Groundwater 0 0 0
Troy Hoffman Water Corp Coeur d'Alene 367 Groundwater 0 0 0
Harbor View Estates Water & Sewer Dist Outside cities and towns 355 Surface water 0 0 0
Conkling Park Water Assn Conkling Park 309 Groundwater 2 2 0
Rose Lake Water Assn Outside cities and towns 300 Groundwater 2 1 0
Elkhorn Ranch Outside cities and towns 278 Groundwater 0 1 0
Lost Creek Estates Water Outside cities and towns 277 Groundwater 0 0 0
Arrow Point Park Outside cities and towns 275 Purchased surface water 0 0 0
Alpine Meadows Water and Sewer Dist Outside cities and towns 265 Groundwater 0 0 0
Hauser Lake Heights Outside cities and towns 257 Groundwater 0 0 0
Hayden Haven / Gem Shores Outside cities and towns 236 Surface water 0 0 0
Upper Twin Lakes Water Company Inc Outside cities and towns 227 Groundwater 1 1 0
Carlin Bay Property Owners Association Outside cities and towns 220 Surface water 0 0 0
Woodland Shores Water and Sewer Assn Outside cities and towns 210 Surface water 1 0 0
Syringa Water and Sewer Outside cities and towns 203 Surface water 0 2 0
Panhandle Mobile Estates Outside cities and towns 168 Groundwater 0 0 0
Atlas Acres Outside cities and towns 160 Groundwater 0 0 0
McGuire Estates Water Users Outside cities and towns 158 Groundwater 0 0 0
Kidd Island Bay Water Users Outside cities and towns 153 Groundwater 0 1 0
South River Water Assn Outside cities and towns 150 Groundwater 0 0 0
Spirit Bend Water Assn Outside cities and towns 145 Groundwater 0 1 0
Gem State - Diamond Bar Estates Outside cities and towns 143 Groundwater 0 0 0
Valley Green Hayden 135 Groundwater 0 0 0
Farragut Village Property Assn Inc Outside cities and towns 130 Groundwater 0 0 0
Hidden Valley Water Assn Outside cities and towns 120 Purchased groundwater 0 0 0
Prairie Schooner Estates Outside cities and towns 115 Groundwater 0 1 0
Rocky Beach Water Dist Outside cities and towns 115 Groundwater 0 1 0
Hackney Water and Sewer Dist Outside cities and towns 108 Groundwater 0 0 0
Waterford Estates Outside cities and towns 108 Groundwater 0 1 0
Highway 54 Water Association, Inc Outside cities and towns 100 Groundwater 1 0 0
Mountain View Park Hayden 97 Groundwater 0 1 0
Third Addition Water Assn Rockford Bay 97 Groundwater 0 0 0
Walking Horse Ranch Estates Outside cities and towns 95 Groundwater 0 0 0
Parkview Water Assn Outside cities and towns 90 Groundwater 1 2 0
Stepping Stones Estates Outside cities and towns 88 Groundwater 0 6 0
Ramsey Estates Outside cities and towns 88 Groundwater 9 2 0
Scenic Mobile Estates Outside cities and towns 85 Groundwater 0 0 0
Morrison Estates Homeowner Water Assn Outside cities and towns 80 Groundwater 0 0 0
City of Huetter Outside cities and towns 70 Groundwater 0 1 0
Eight Mile Prairie Outside cities and towns 68 Groundwater 0 2 0
Pine Haven Park Outside cities and towns 66 Groundwater 0 2 0
Meadowland Acres Outside cities and towns 63 Groundwater 0 0 0
East Seasons Acres Outside cities and towns 63 Groundwater 0 0 0
Gem State - Happy Valley Water System Outside cities and towns 60 Groundwater 1 1 0
Malabar Mobile Home Park Post Falls 60 Groundwater 0 1 0
Gem State - Lynnwood Estates Outside cities and towns 60 Groundwater 0 0 0
Ridge at Sun Up Bay Water System Outside cities and towns 55 Groundwater 0 0 0
Valley Co Op Water Assn Outside cities and towns 52 Groundwater 0 2 0
Panhandle Mobile Home Park Outside cities and towns 50 Groundwater 0 0 0
Seasons Road Water Assn Outside cities and towns 50 Groundwater 0 1 0
Flying W Ranch Outside cities and towns 46 Groundwater 0 0 0
Lakeland Meadows Coeur d'Alene 25 Groundwater 0 0 0

Systems placed by county record in Kootenai County

33 systems

EPA 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 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
Remington Rec Water Dist County on record 1,104 Groundwater 0 0 0
Emerald Estates Water Assn Inc County on record 485 Groundwater 0 0 0
Leisure Park County on record 381 Groundwater 0 0 0
Chateaux Water Assn Inc County on record 275 Groundwater 0 2 0
Royal Highland Water System County on record 275 Groundwater 0 1 0
Southview Terrace Park County on record 250 Groundwater 0 0 0
Ohio Match Road Water Dist County on record 245 Groundwater 0 1 0
Cougar Bay Water Association County on record 230 Groundwater 0 0 0
Saint Dominic School County on record 228 Groundwater 0 0 0
Hoyt Bluff Water Association County on record 151 Groundwater 0 0 0
Hayden Orchards Water System County on record 122 Groundwater 0 1 0
Ohio Match Estates County on record 118 Purchased groundwater 2 0 0
Panhandle Village Water System County on record 103 Groundwater 0 0 0
Savory Community LLC County on record 100 Groundwater 0 5 0
Lake Forest Homes Assn Inc County on record 98 Groundwater 1 0 0
Sienna Ridge Estates County on record 81 Groundwater 1 3 0
Dry Acres Water and Sewer Dist County on record 75 Groundwater 0 0 0
Sun Aire Estates County on record 70 Groundwater 0 2 0
Harding Acres Tracts Water Assn Inc County on record 64 Groundwater 0 1 0
Mountain View at Farragut Park County on record 62 Groundwater 1 0 0
Gotham Bay Estates County on record 61 Groundwater 1 0 0
SM Utilities County on record 58 Groundwater 0 1 0
Silver Leaf Ranch County on record 57 Groundwater 0 0 0
Pine Hayden Subd County on record 50 Purchased groundwater 0 0 0
Trails End Estates County on record 49 Groundwater 0 2 0
Rolling Meadows Ranch County on record 46 Groundwater 4 0 0
Ranch Valley Water Assn County on record 45 Groundwater 0 0 0
Singer Ranch Water System County on record 44 Groundwater 0 0 0
Hidden Hill Mobile Home Park County on record 40 Groundwater 0 0 0
Ashley Estates Water Assn County on record 38 Groundwater 0 0 0
Fernan Estates Corporation County on record 37 Groundwater 16 0 0
West Seasons Acres HOA County on record 31 Groundwater 0 0 0
Prairie Water Assn County on record 30 Groundwater 0 0 0

Cities and towns in Kootenai County

15 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