We found 49 public water systems that could serve the same population as Gridley Island Water Users (ordered by population size).
| Name | Areas served | Population served | Contaminant count | Violation count |
|---|---|---|---|---|
| Gooding City Of | County of Gooding | 3,567 | 0 | 28 |
| Wendell City Of | County of Gooding | 3,000 | 0 | 39 |
| Hagerman City Of | County of Gooding | 800 | 0 | 15 |
| Bliss City Of | County of Gooding | 325 | 0 | 0 |
| Clear Lakes Country Club | County of Gooding | 300 | 0 | 0 |
| Lds Church Hagerman | County of Gooding | 221 | 0 | 11 |
| Clear Springs Foods Inc | County of Gooding | 180 | 0 | 20 |
| Hart Rv Park | County of Gooding | 100 | 0 | 0 |
| Glanbia Foods Inc | County of Gooding | 96 | 0 | 0 |
| Magic Valley Packing | County of Gooding | 87 | 0 | 0 |
| Hagerman Christian Center | County of Gooding | 75 | 0 | 0 |
| West Point Dairy | County of Gooding | 65 | 0 | 0 |
| Orchard Valley Head Start | County of Gooding | 60 | 0 | 0 |
| Farmhouse Restaurant | County of Gooding | 60 | 0 | 0 |
| Circle Bar And Cafe | County of Gooding | 60 | 0 | 0 |
| Mountain View Water Corp | County of Gooding | 60 | 0 | 0 |
| Clear Lake Ranch P U D | County of Gooding | 54 | 0 | 0 |
| Hagerman Rest Area Idt | County of Gooding | 50 | 0 | 0 |
| Camp Roach Boy Scouts Camp | County of Gooding | 50 | 0 | 0 |
| Northview Subdivision | County of Gooding | 47 | 0 | 0 |
| Idaho Power - Hagerman Maintenance Shop | County of Gooding | 35 | 0 | 0 |
| Idaho Power - Lower Salmon Village | County of Gooding | 30 | 0 | 0 |
| Ruby Springs Water Company | County of Gooding | 30 | 0 | 0 |
| Upper Salmon Power Plant Idaho Power | County of Gooding | 27 | 0 | 0 |
| Tuttle Service | County of Gooding | 25 | 0 | 0 |
| Thousand Springs Trout Farm | County of Gooding | 25 | 0 | 0 |
| Thousand Springs Village Idaho Power | County of Gooding | 25 | 0 | 0 |
| Malad Fountain Idaho Power Company | County of Gooding | 25 | 0 | 0 |
| West Point Llc | County of Gooding | 25 | 0 | 0 |
| Idaho State Fish Hatchery Idfg | County of Gooding | 25 | 0 | 0 |
| Gooding Airport | County of Gooding | 25 | 0 | 0 |
| Niagara Spring Hatchery | County of Gooding | 25 | 0 | 0 |
| Gooding Country Club | County of Gooding | 25 | 0 | 0 |
| Riverbend Dairy | County of Gooding | 25 | 0 | 0 |
| Bliss Rest Area Idt | County of Gooding | 25 | 0 | 0 |
| Idpr Thousand Springs Sp Malad Gorge | County of Gooding | 25 | 0 | 0 |
| Bettencourt Dairy #1 | County of Gooding | 25 | 0 | 0 |
| Boer Dairy | County of Gooding | 25 | 0 | 0 |
| Intermountain Rv Camp | Wendell | 25 | 0 | 0 |
| Idpr Thousand Springs Sp Niagara Springs | County of Gooding | 25 | 0 | 0 |
| Amber Inn Motel | County of Gooding | 25 | 0 | 0 |
| Clear Lakes Power Plant | County of Gooding | 25 | 0 | 0 |
| Rock Lodge Motel | County of Gooding | 25 | 0 | 0 |
| Bliss Power Plant Idaho Power | County of Gooding | 23 | 0 | 0 |
| Usfw Hagerman National Fish Hatchery | County of Gooding | 19 | 0 | 0 |
| Malad Estates | County of Gooding | 12 | 0 | 0 |
| Rock Lodge Motel | County of Gooding | 10 | 0 | 0 |
| Clear Lakes Village Idaho Power Plant | County of Gooding | 4 | 0 | 0 |
| Idaho Trout Processors Company | County of Gooding | 0 | 0 | 0 |