Woodbury County, Iowa
32 active water systems in this county.
| Water System | Population Served | Source | Violations | Health-Based |
|---|---|---|---|---|
| Sioux City Water Supply | 85,791 | Groundwater Under Influence | 21 | 10 |
| Danbury Water Supply | 320 | Groundwater | 2 | 2 |
| Lofted View Events | 314 | Groundwater | 5 | 1 |
| Lawton Water Supply | 943 | Groundwater | 6 | 0 |
| Green Valley Golf Course | 180 | Groundwater | 5 | 0 |
| Ag Processing - Refinery | 50 | Groundwater | 5 | 0 |
| Oto Water Supply | 72 | Groundwater | 4 | 0 |
| Anthon Municipal Water System | 545 | Groundwater | 3 | 0 |
| Bronson Water Supply | 294 | Groundwater | 3 | 0 |
| Pierson Water Supply | 337 | Groundwater | 2 | 0 |
| Sergeant Bluff Water Supply | 5,015 | Groundwater | 1 | 0 |
| Moville Water Supply | 1,687 | Groundwater | 1 | 0 |
| Salix Water Supply | 295 | Groundwater | 1 | 0 |
| Stone State Park | 150 | Groundwater | 1 | 0 |
| East Side Acres | 70 | Groundwater | 1 | 0 |
| Whiskey Creek (feedlot) | 34 | Groundwater | 1 | 0 |
| Koch Fertilizer Llc | 30 | Groundwater | 1 | 0 |
| Sloan Water Supply | 1,042 | Groundwater | 0 | 0 |
| Correctionville Water Supply | 766 | Groundwater | 0 | 0 |
| Hornick Water Supply | 255 | Groundwater | 0 | 0 |
| Cushing Water Supply | 230 | Groundwater | 0 | 0 |
| Dorothy Pecaut Nature Center | 208 | Groundwater | 0 | 0 |
| Smithland Water Supply | 181 | Groundwater | 0 | 0 |
| Little Sioux Park | 141 | Groundwater | 0 | 0 |
| Ag Processing - Soy Plant | 110 | Groundwater | 0 | 0 |
| Midamerican Energy Co - Neal South | 107 | Groundwater | 0 | 0 |
| Midamerican Energy Co. Neal North | 100 | Groundwater | 0 | 0 |
| Browns Lake Bigelow Park | 72 | Groundwater | 0 | 0 |
| Salem Lutheran Church Correctionville | 35 | Groundwater | 0 | 0 |
| Berea Heights Inc | 33 | Groundwater | 0 | 0 |
| Snyder Bend Pk-woodbury Consrv | 29 | Groundwater | 0 | 0 |
| Oscar Carl Vineyard | 25 | Groundwater | 0 | 0 |