We found 51 public water systems that could serve the same population as Blackfoot Harbor (ordered by population size).
| Name | Areas served | Population served | Contaminant count | Violation count |
|---|---|---|---|---|
| Soda Springs City Of | Soda Springs | 2,982 | 31 | 2 |
| Grace City Of | County of Caribou | 915 | 0 | 37 |
| Lds Williams Ward Church | County of Caribou | 427 | 0 | 6 |
| Bancroft City Of | County of Caribou | 350 | 0 | 25 |
| P4 Production Llc Aka Monsanto | County of Caribou | 350 | 0 | 2 |
| Agrium - Conda Phosphate Operations | County of Caribou | 254 | 0 | 89 |
| Bailey Creek Property Owners Assn | County of Caribou | 250 | 0 | 46 |
| Smoky Canyon Mine Water System | County of Caribou | 225 | 0 | 15 |
| Williams Ward Lds Church | County of Caribou | 225 | 0 | 0 |
| Dan Caldwell,chairman | County of Caribou | 170 | 0 | 0 |
| Lds Chesterfield Ward Church | County of Caribou | 161 | 0 | 3 |
| Kerr Mcgee Corp | County of Caribou | 150 | 0 | 0 |
| Grays Lake Lds Church | County of Caribou | 100 | 0 | 0 |
| Nu West Industries North | County of Caribou | 100 | 0 | 0 |
| Trout Creek Culinary Water Inc | County of Caribou | 90 | 0 | 0 |
| Jr Simplot Conda | County of Caribou | 80 | 0 | 0 |
| Enoch Valley Mine | County of Caribou | 75 | 0 | 0 |
| Evergreen Heights Subd | County of Caribou | 52 | 0 | 0 |
| Agrium - Rasmussen Ridge Mine | County of Caribou | 50 | 0 | 0 |
| Cheapbeck Water Company | County of Caribou | 40 | 0 | 0 |
| Usfs Mill Canyon Campground | County of Caribou | 39 | 0 | 0 |
| Whiskey Creek Water Users | County of Caribou | 35 | 0 | 0 |
| Lynn Reed | County of Caribou | 35 | 0 | 0 |
| Valley View Water Assn | County of Caribou | 35 | 0 | 0 |
| Cedar Bay Marina And Rv Park | County of Caribou | 30 | 0 | 0 |
| Usfs Trail Canyon Recreation | County of Caribou | 30 | 0 | 0 |
| Chemical Lime Company | County of Caribou | 26 | 0 | 0 |
| Usfs Big Springs Campground | County of Caribou | 25 | 0 | 0 |
| Usfs Warehouse Soda Spring | County of Caribou | 25 | 0 | 0 |
| Mountain Fuel Mine | County of Caribou | 25 | 0 | 0 |
| Usfs Trail Guard Station | County of Caribou | 25 | 0 | 0 |
| Usfs Toponce Guard Station | County of Caribou | 25 | 0 | 0 |
| Usfs Tin Cup Campground | County of Caribou | 25 | 0 | 0 |
| Usfs Stump Creek Guard Station | County of Caribou | 25 | 0 | 0 |
| Usfs Pine Bar Campground | County of Caribou | 25 | 0 | 0 |
| Blackfoot Reservoir Campground | County of Caribou | 25 | 0 | 0 |
| Usfs Johnson Guard Station | County of Caribou | 25 | 0 | 0 |
| Usfs Gravel Creek Campground | County of Caribou | 25 | 0 | 0 |
| Usfs Diamond Creek Campground | County of Caribou | 25 | 0 | 0 |
| Usfs Clear Creek Admin Site | County of Caribou | 25 | 0 | 0 |
| Wayan School | County of Caribou | 25 | 0 | 0 |
| Grace Fish Hatchery Idfg | County of Caribou | 25 | 0 | 0 |
| Fred Klinkefus | County of Caribou | 25 | 0 | 0 |
| Albert Rogers | County of Caribou | 25 | 0 | 0 |
| Grace Hydroelectric Facility | Grace | 24 | 0 | 0 |
| Utah Power And Light Alexander | County of Caribou | 17 | 0 | 0 |
| China Hat Store And Rv Park | County of Caribou | 0 | 0 | 0 |
| Soda Springs Hydro Project | County of Caribou | 0 | 0 | 0 |
| Agrium - Dry Valley Mine | County of Caribou | 0 | 0 | 0 |
| Lds Thatcher Ward | County of Caribou | 0 | 0 | 0 |
| Cedar View Restaurant | County of Caribou | 0 | 0 | 0 |