We found 263 public water systems that could serve the same population as J And K Water Corp (ordered by population size).
| Name | Areas served | Population served | Contaminant count | Violation count |
|---|---|---|---|---|
| Idaho Falls City Of | Idaho Falls | 59,001 | 148 | 22 |
| Hammonds Koa | County of Bonneville | 20,000 | 0 | 0 |
| Falls Water Company Inc | Idaho Falls | 15,700 | 79 | 27 |
| Ammon City Of | Idaho Falls | 14,019 | 80 | 127 |
| Iona Water Dept | County of Bonneville | 2,541 | 0 | 24 |
| Ucon City Of | County of Bonneville | 1,509 | 0 | 48 |
| Culligan Water Conditioning | County of Bonneville | 1,500 | 0 | 0 |
| The Willows | County of Bonneville | 1,500 | 0 | 0 |
| Bonneville High School | County of Bonneville | 1,354 | 0 | 2 |
| Melaleuca Warehouse Facility | Idaho Falls | 1,077 | 0 | 24 |
| Comore Loma | County of Bonneville | 1,042 | 0 | 50 |
| Ammon 10-13 Ward Lds Church | Ammon | 851 | 0 | 0 |
| Cross-roads Subdivision | Idaho Falls | 825 | 0 | 0 |
| Rocky Mountain Middle School | County of Bonneville | 813 | 0 | 21 |
| Iona Lds Stakehouse | County of Bonneville | 727 | 0 | 3 |
| Malcolm Wilding | County of Bonneville | 700 | 0 | 0 |
| Ucon Lds Stake House | County of Bonneville | 685 | 0 | 2 |
| 3d Water Association | County of Bonneville | 589 | 0 | 9 |
| Lds Church Osgood Bldg | County of Bonneville | 582 | 0 | 1 |
| Sunnyside Building-ammon Lds 7th Ward | Ammon | 581 | 0 | 1 |
| William W Mather /holleran | Squaw Cr Camp | 550 | 0 | 0 |
| Taylor Mountain Water And Sewer District | County of Bonneville | 528 | 0 | 85 |
| Christ Community Church | County of Bonneville | 500 | 0 | 4 |
| Little Lemhi Boy Scout Camp | County of Bonneville | 500 | 0 | 16 |
| Tour Ice Of Idaho Falls Inc | County of Bonneville | 500 | 0 | 0 |
| Lds Church Charlotte Bldg | County of Bonneville | 497 | 0 | 0 |
| Lds Church St Leon Bldg | County of Bonneville | 475 | 0 | 0 |
| 5th West Meetinghouse Lds Church | Idaho Falls | 471 | 0 | 7 |
| Pinewood Estates | County of Bonneville | 450 | 0 | 33 |
| Lds Church Coltman Bldg | County of Bonneville | 442 | 0 | 4 |
| Milo 1st And 2nd Ward Lds Church | Milo | 413 | 0 | 0 |
| Lincoln Water Dept | County of Bonneville | 400 | 0 | 0 |
| Snowballs Cafe And Bar | County of Bonneville | 400 | 0 | 0 |
| Rancho Mccrea Subd Well 3 | County of Bonneville | 380 | 0 | 0 |
| Fairview North | County of Bonneville | 350 | 0 | 0 |
| Usfs Big Elk Creek Campground | County of Bonneville | 300 | 0 | 6 |
| Usfs Calamity Campground | County of Bonneville | 300 | 0 | 1 |
| Bonneville High School Lds Seminary Bhs | County of Bonneville | 300 | 0 | 2 |
| Tiger Market | County of Bonneville | 300 | 0 | 14 |
| Country Life Estates | County of Bonneville | 300 | 0 | 57 |
| Carol Clawson | Valley Mobile | 300 | 0 | 0 |
| Lincoln School | County of Bonneville | 300 | 0 | 0 |
| Ufsf,hoffman Campground | County of Bonneville | 300 | 0 | 0 |
| Usfs Falls Campground And Group Area | County of Bonneville | 250 | 0 | 6 |
| Sandy Downs Rodeo Grounds And Race Track | County of Bonneville | 250 | 0 | 7 |
| Bls Express Inc | Idaho Falls | 250 | 0 | 0 |
| American Heritage Charter School | Idaho Falls | 230 | 0 | 0 |
| Blackhawk Estates/iron Rim | County of Bonneville | 230 | 0 | 3 |
| Usfs Blow Out Canyon Boat Ramp | County of Bonneville | 200 | 0 | 12 |
| Riverside Campground | County of Bonneville | 200 | 0 | 0 |
| Clark Hill Rest Area Idt | County of Bonneville | 200 | 0 | 12 |
| Blm Byington Recreation Site | County of Bonneville | 200 | 0 | 5 |
| Blm Conant Boat Access | County of Bonneville | 200 | 0 | 5 |
| Luder Miniver | Taylor Mountain | 200 | 0 | 0 |
| Jack Schofield | County of Bonneville | 200 | 0 | 0 |
| Shady Rest Rv Park And Campground | County of Bonneville | 167 | 0 | 19 |
| Henderson Trailer Court | County of Bonneville | 166 | 0 | 0 |
| Sunset Trailer Ranch | County of Bonneville | 150 | 0 | 15 |
| West Pine Creek Recreation Center | County of Bonneville | 150 | 0 | 11 |
| Telford Park | Idaho Falls | 150 | 0 | 25 |
| Mountain View Water Assn | County of Bonneville | 140 | 0 | 0 |
| Sheep Creek Summer Homes Area | County of Bonneville | 126 | 0 | 0 |
| Lighthouse Montessori School | Ammon | 125 | 0 | 2 |
| Recreational Sports And Imports | Idaho Falls | 120 | 0 | 0 |
| Hollinger Trailer Park | County of Bonneville | 120 | 0 | 0 |
| Taylor School | County of Bonneville | 102 | 0 | 0 |
| Dads North Yellowstone | Idaho Falls | 100 | 0 | 0 |
| Sage Lakes Pro Shop And Restaurant | County of Bonneville | 100 | 0 | 0 |
| Sand Creek Golf Course Fountain | County of Bonneville | 100 | 0 | 0 |
| Sand Creek Golf Course Club House | County of Bonneville | 100 | 0 | 0 |
| Bonneville Acres Water Users Assn Inc | County of Bonneville | 100 | 0 | 0 |
| Eagle Farms | Idaho Falls | 100 | 0 | 0 |
| Idahoan Foods Idaho Falls Plant | County of Bonneville | 100 | 0 | 0 |
| Sunnyside Park Utilites Inc | Idaho Falls | 100 | 0 | 0 |
| Panorama Hills Water Company | County of Bonneville | 100 | 0 | 0 |
| YELLOWSTONE PLASTICS | County of Bonneville | 100 | 0 | 0 |
| Bruno Pasieka | County of Bonneville | 100 | 0 | 0 |
| Smiley Creek Resort | County of Bonneville | 100 | 0 | 0 |
| George Weeks | Bonneville Co | 99 | 0 | 0 |
| Jack Lee | Palisades Park | 95 | 0 | 0 |
| Waremart | County of Bonneville | 95 | 0 | 0 |
| Terrys Ranch Apts | County of Bonneville | 92 | 0 | 0 |
| Evolution Plaza | Idaho Falls | 90 | 0 | 0 |
| Usfs Mccoy Creek Campground Mid Well | County of Bonneville | 85 | 0 | 0 |
| Andco Management | County of Bonneville | 83 | 0 | 0 |
| Palisades Water Dept | County of Bonneville | 82 | 0 | 0 |
| Usbr Palisades Town Site Pump | Palisades | 82 | 0 | 0 |
| Sylva Vallman | Irwin | 81 | 0 | 0 |
| Lakeview Homeowners Assn Inc | County of Bonneville | 80 | 0 | 0 |
| Johnny Appleseeds | County of Bonneville | 80 | 0 | 0 |
| St Leon Ind Park | Idaho Falls | 75 | 0 | 0 |
| D&a Warehousing Llc | County of Bonneville | 75 | 0 | 0 |
| Osgood School | County of Bonneville | 75 | 0 | 0 |
| Frazier Industrial Company | Idaho Falls | 75 | 0 | 0 |
| Palisades Pud | County of Bonneville | 75 | 0 | 0 |
| Lodge At Palisades Creek Inc | County of Bonneville | 75 | 0 | 0 |
| Broadway Apartments | County of Bonneville | 72 | 0 | 0 |
| New Phase Investments Llc | Idaho Falls | 72 | 0 | 0 |
| Miller Country Estates | County of Bonneville | 70 | 0 | 0 |
| Royal Vacation Home Water Corp | County of Bonneville | 70 | 0 | 0 |
| Natural Retreats South Fork Lodge | County of Bonneville | 70 | 0 | 0 |
| Swan Valley Elementary | Irwin | 70 | 0 | 0 |
| Highway Estates Water Assn | County of Bonneville | 65 | 0 | 0 |
| Lds Church Grays Lake | County of Bonneville | 65 | 0 | 0 |
| Rio Products | County of Bonneville | 65 | 0 | 0 |
| Lon Jarvis | County of Bonneville | 65 | 0 | 0 |
| Rolland Lybee | County of Bonneville | 65 | 0 | 0 |
| Cottonwood Acres 3 & 5 | County of Bonneville | 60 | 0 | 0 |
| Nur Water Assn | Idaho Falls | 60 | 0 | 0 |
| Palisades Summer Home Owner Assn | Palisades | 60 | 0 | 0 |
| Starting Line | County of Bonneville | 60 | 0 | 0 |
| Pine Basin Camp Joint School Dist | County of Bonneville | 60 | 0 | 0 |
| Central Lincoln Water Users | County of Bonneville | 60 | 0 | 0 |
| Woodland Heights Water Assn #1 | County of Bonneville | 54 | 0 | 0 |
| West Lincoln Well Company | County of Bonneville | 53 | 0 | 0 |
| Carefree Homes | County of Bonneville | 53 | 0 | 0 |
| Usbr Juniper Park Ririe Reservoir | County of Bonneville | 50 | 0 | 0 |
| The Osgood Store | County of Bonneville | 50 | 0 | 0 |
| Kjs Travel Center | County of Bonneville | 50 | 0 | 0 |
| Ririe Hilltop Subway | Ririe | 50 | 0 | 0 |
| Rainey Creek Country Store Llc | County of Bonneville | 50 | 0 | 0 |
| Big Elk Creek Ymca Camp | County of Bonneville | 50 | 0 | 0 |
| Calamity Water Users Assn | Palisades | 50 | 0 | 0 |
| Thunder Stadium | Idaho Falls | 50 | 0 | 0 |
| Gene Ellsworth | Clayton | 50 | 0 | 0 |
| Tom Thurow | County of Bonneville | 50 | 0 | 0 |
| Irwin Trading Store | County of Bonneville | 50 | 0 | 0 |
| Sub Station | County of Bonneville | 50 | 0 | 0 |
| Snake River Boat Club | County of Bonneville | 50 | 0 | 0 |
| Snake River Land And Cattle Company | County of Bonneville | 50 | 0 | 0 |
| Chapel Of The Valley | County of Bonneville | 50 | 0 | 0 |
| J Bar B | County of Bonneville | 50 | 0 | 0 |
| Thomas Lewis | Challis | 50 | 0 | 0 |
| John R Mayer | County of Bonneville | 50 | 0 | 0 |
| Wayne Fry | Ririe | 50 | 0 | 0 |
| Rolland Lybee | County of Bonneville | 50 | 0 | 0 |
| Andersen Manufacturing Inc | County of Bonneville | 45 | 0 | 0 |
| The Monarch | Idaho Falls | 45 | 0 | 0 |
| Township Park Water Company | County of Bonneville | 43 | 0 | 0 |
| Cottonwood Acres Div 4 | County of Bonneville | 43 | 0 | 0 |
| Autumn Cove Mobile Home Court | County of Bonneville | 42 | 0 | 0 |
| Jacksons Trailer Park | County of Bonneville | 42 | 0 | 0 |
| Skylite Motel | County of Bonneville | 42 | 0 | 0 |
| Willow Creek Resort | County of Bonneville | 42 | 0 | 0 |
| Westwood Water Assn | County of Bonneville | 41 | 0 | 0 |
| Usfs Palisades Creek Campground | County of Bonneville | 40 | 0 | 0 |
| Lazy Eight Estates | County of Bonneville | 40 | 0 | 0 |
| Reeds Dairy Inc | Idaho Falls | 40 | 0 | 0 |
| Honey Bee Acres Wells | Ammon | 40 | 0 | 0 |
| South Idaho Falls Chevron | Idaho Falls | 40 | 0 | 0 |
| Hoffman Summer Home Area | County of Bonneville | 40 | 0 | 0 |
| Telford | County of Bonneville | 40 | 0 | 0 |
| George Cole | County of Bonneville | 40 | 0 | 0 |
| Usfs Mccoy Creek Upper Campground | County of Bonneville | 40 | 0 | 0 |
| Eaude Vie Water Corp | County of Bonneville | 39 | 0 | 0 |
| Dj Park Well | Idaho Falls | 38 | 0 | 0 |
| Sohns Mobile Home Park Inc | County of Bonneville | 38 | 0 | 0 |
| South Fork Lodge Rv Park | County of Bonneville | 38 | 0 | 0 |
| Deb And Riennas Day Care | Ammon, Idaho Falls | 35 | 0 | 0 |
| Snake River Roadhouse | County of Bonneville | 35 | 0 | 0 |
| Woodland Furniture Llc | County of Bonneville | 35 | 0 | 0 |
| Falls Southern Baptist Church | County of Bonneville | 35 | 0 | 0 |
| Price Groberg Subd | County of Bonneville | 35 | 0 | 0 |
| Jim Leuze | County of Bonneville | 34 | 0 | 0 |
| Sleepy J Cabins Llc | Swan Valley | 33 | 0 | 0 |
| Brookhaven Water Assn | County of Bonneville | 33 | 0 | 0 |
| Recreational Sports And Import | County of Bonneville | 33 | 0 | 0 |
| Karey Lane Well Inc | County of Bonneville | 32 | 0 | 0 |
| Rancho Via Well Users Assn Inc | Idaho Falls | 32 | 0 | 0 |
| Spence Warner | County of Bonneville | 32 | 0 | 0 |
| Corner Trailer Court | County of Bonneville | 32 | 0 | 0 |
| East River Commons Homeowners Assn | County of Bonneville | 32 | 0 | 0 |
| Roy Olsen | County of Bonneville | 31 | 0 | 0 |
| Stinker Stores Inc-25 | County of Bonneville | 30 | 0 | 0 |
| Chapel In The Valley | County of Bonneville | 30 | 0 | 0 |
| Bucks Gas & Rv | County of Bonneville | 30 | 0 | 0 |
| Northside Estates Well | Idaho Falls | 30 | 0 | 0 |
| Hk Contractors | County of Bonneville | 30 | 0 | 0 |
| Blm Kelly Island Campground | County of Bonneville | 30 | 0 | 0 |
| Pioneer Equipment | County of Bonneville | 30 | 0 | 0 |
| Usfs Swan Valley Work Center | County of Bonneville | 30 | 0 | 0 |
| Rex Shurtliff | County of Bonneville | 30 | 0 | 0 |
| Usbr Palisades Dam Park | County of Bonneville | 30 | 0 | 0 |
| Rag A Muffins Treasures | County of Bonneville | 30 | 0 | 0 |
| South Fork Inn And Grill | Irwin | 26 | 0 | 0 |
| Angus Rest And U Serve | County of Bonneville | 25 | 0 | 0 |
| Gem Lake Water System | Idaho Falls | 25 | 0 | 0 |
| Hardys Bar And Grill | County of Bonneville | 25 | 0 | 0 |
| Palisades Rv Park | County of Bonneville | 25 | 0 | 0 |
| Noise Park Idaho Falls | County of Bonneville | 25 | 0 | 0 |
| Palisades Park Owners Assn | County of Bonneville | 25 | 0 | 0 |
| Good 2 Go Store #17 | Idaho Falls | 25 | 0 | 0 |
| Snake River Animal Shelter | Idaho Falls | 25 | 0 | 0 |
| Usfs Palisades Ranger District | County of Bonneville | 25 | 0 | 0 |
| Bone Store | County of Bonneville | 25 | 0 | 0 |
| The Pit House | County of Bonneville | 25 | 0 | 0 |
| J And J Outfitters | County of Bonneville | 25 | 0 | 0 |
| Beeches Corner Rest Area Idt | County of Bonneville | 25 | 0 | 0 |
| Usfs Mccoy Creek Campground L Boat Ramp | County of Bonneville | 25 | 0 | 0 |
| Palisades Creek Inn Trailer Park 2 | County of Bonneville | 25 | 0 | 0 |
| Bob Hammond | County of Bonneville | 25 | 0 | 0 |
| Bill Singleton | County of Bonneville | 25 | 0 | 0 |
| James B Colson | County of Bonneville | 25 | 0 | 0 |
| P Dennis Burr | County of Bonneville | 25 | 0 | 0 |
| Pine Bay Boat Club Inc | County of Bonneville | 25 | 0 | 0 |
| Tom Reinecker | County of Bonneville | 25 | 0 | 0 |
| Owen Warren | County of Bonneville | 25 | 0 | 0 |
| Terry Radford | County of Bonneville | 25 | 0 | 0 |
| Cross Country Store | County of Bonneville | 25 | 0 | 0 |
| Usbr Palisades Park | County of Bonneville | 25 | 0 | 0 |
| Lincoln Well Company | County of Bonneville | 25 | 0 | 0 |
| Milo Water Assn Inc | County of Bonneville | 25 | 0 | 0 |
| Inel Efs | County of Bonneville | 25 | 0 | 0 |
| Scottsville Subd 1 | County of Bonneville | 25 | 0 | 0 |
| Usbr Palisades Dam Site | County of Bonneville | 25 | 0 | 0 |
| Usfw Grays Lake Wildlife Ref | County of Bonneville | 25 | 0 | 0 |
| Usfs Bear Creek Campground | County of Bonneville | 25 | 0 | 0 |
| Usfs Brockman Guard Station | County of Bonneville | 25 | 0 | 0 |
| Usfs Caribou Basin Guard Station | County of Bonneville | 25 | 0 | 0 |
| Usfs Grays Lake Guard Station | County of Bonneville | 25 | 0 | 0 |
| Center Lincoln Well Company | County of Bonneville | 25 | 0 | 0 |
| Mrs Mattie Hansen | County of Bonneville | 25 | 0 | 0 |
| Rolland Lybee | County of Bonneville | 25 | 0 | 0 |
| Rolland Lybee | County of Bonneville | 25 | 0 | 0 |
| Rolland Lybee | County of Bonneville | 25 | 0 | 0 |
| Rolland Lybee | County of Bonneville | 25 | 0 | 0 |
| Rolland Lybee | County of Bonneville | 25 | 0 | 0 |
| Rolland Lybee | County of Bonneville | 25 | 0 | 0 |
| Rolland Lybee | County of Bonneville | 25 | 0 | 0 |
| Browns Motel | County of Bonneville | 20 | 0 | 0 |
| Bruce Lafavour | County of Bonneville | 20 | 0 | 0 |
| Jim Leuze | County of Bonneville | 20 | 0 | 0 |
| Mountain View Trailer Court | County of Bonneville | 18 | 0 | 0 |
| Wallace Dairy | County of Bonneville | 18 | 0 | 0 |
| Motor Vu Drive In | Idaho Falls | 15 | 0 | 0 |
| Blm Kelley Island Campground | County of Bonneville | 15 | 0 | 0 |
| Usfs Snake River Administrative Site | County of Bonneville | 10 | 0 | 0 |
| School Dist 91 York School Bldg | County of Bonneville | 10 | 0 | 0 |
| Wallace Dairy | Idaho Falls | 3 | 0 | 0 |
| American Legion Swan Valley | Swan Valley | 1 | 0 | 0 |
| Idaho Innovation Center | Idaho Falls | 1 | 0 | 0 |
| Las Pulgas Night Club | County of Bonneville | 1 | 0 | 0 |
| Bunkhouse Beds | Idaho Falls | 1 | 0 | 0 |
| Hawg Smoke Cafe | Idaho Falls | 1 | 0 | 0 |
| Challenger Pallet And Supply Inc | County of Bonneville | 1 | 0 | 0 |
| Dome Flea Market | County of Bonneville | 1 | 0 | 0 |
| Dome Technology | County of Bonneville | 1 | 0 | 0 |
| El Tropigala Center | Idaho Falls | 1 | 0 | 0 |
| Usbr Blacktail Park Ririe Reservoir | County of Bonneville | 1 | 0 | 0 |
| Mennonite Church Camp | County of Bonneville | 1 | 0 | 0 |
| Sargents Water | County of Bonneville | 1 | 0 | 0 |
| YELLOWSTONE TRUCK STOP | County of Bonneville | 0 | 0 | 0 |
| Jacksons Food Store 74 | Idaho Falls | 0 | 0 | 0 |
| Win Star | Idaho Falls | 0 | 0 | 0 |
| Shodees | Idaho Falls | 0 | 0 | 0 |
| Short Stop Market 2 | County of Bonneville | 0 | 0 | 0 |
| Palisades Lds Church | Palisades | 0 | 0 | 0 |
| Ta Man A Wis Girl Scout Camp | County of Bonneville | 0 | 0 | 0 |
| Valley Trailer Court | County of Bonneville | 0 | 0 | 0 |
| Usfs Calamity Guard Station | County of Bonneville | 0 | 0 | 0 |
| Rocky Mountain Middle School Annex | County of Bonneville | 0 | 0 | 0 |
| Covered Wagon Bar And Restaurant | County of Bonneville | 0 | 0 | 0 |
| Falls Mobile Home Park | Idaho Falls | 0 | 0 | 0 |