Nance County, Nebraska
The dominant drainage class is Well drained and the dominant hydrologic group is B (moderate infiltration). This report summarizes the major soil map units across the survey area to help you understand what to expect when buying, building, or gardening in Nance County, Nebraska.
| Soil Map Unit | Acres | Drainage | Hydro Group | Dwellings | Septic |
|---|---|---|---|---|---|
| Coly silt loam, 6 to 11 percent slopes, eroded | 28K | Well drained | B | Somewhat limited | Somewhat limited |
| Uly-Coly silt loams, 17 to 30 percent slopes, eroded | 28K | Well drained | B | Very limited | Very limited |
| Hall silt loam, 0 to 1 percent slopes | 20K | Well drained | C | Somewhat limited | Very limited |
| Crofton silt loam, 17 to 30 percent slopes, eroded | 14K | Well drained | B | Very limited | Very limited |
| Nora silt loam, 6 to 11 percent slopes, severely eroded | 14K | Well drained | C | Somewhat limited | Somewhat limited |
| Uly-Coly silt loams, 11 to 17 percent slopes, eroded | 11K | Well drained | B | Somewhat limited | Somewhat limited |
| Belfore silty clay loam, 0 to 2 percent slopes | 10K | Well drained | C | Somewhat limited | Very limited |
| Holdrege silt loam, 1 to 3 percent slopes | 8K | Well drained | C | Not limited | Very limited |
| Nora silt loam, 6 to 11 percent slopes, eroded | 8K | Well drained | C | Somewhat limited | Somewhat limited |
| Hobbs silt loam, 0 to 2 percent slopes, occasionally flooded, cool | 8K | Well drained | B | Very limited | Very limited |
| Moody silty clay loam, 0 to 2 percent slopes | 8K | Well drained | C | Somewhat limited | Very limited |
| Ortello fine sandy loam, 1 to 3 percent slopes | 7K | Well drained | A | Not limited | Very limited |
| Gothenburg loamy sand, frequently flooded | 6K | Poorly drained | A/D | Very limited | Very limited |
| Hobbs silt loam, 0 to 2 percent slopes, frequently flooded, cool | 6K | Well drained | B | Very limited | Very limited |
| Water | 6K | Not rated | Not rated | ||
| Hall silt loam, 1 to 3 percent slopes | 5K | Well drained | C | Somewhat limited | Very limited |
| Inavale loamy fine sand, 0 to 3 percent slopes, occasionally flooded | 5K | Excessively drained | A | Very limited | Very limited |
| Cass fine sandy loam, 0 to 2 percent slopes, occasionally flooded | 4K | Well drained | A | Very limited | Very limited |
| Nora-Crofton complex, 11 to 17 percent slopes, eroded | 4K | Well drained | C | Somewhat limited | Somewhat limited |
| Gayville-Caruso complex, occasionally flooded | 4K | Somewhat poorly drained | D | Very limited | Very limited |
What This Means
Building & Foundations
About 36% of soils have significant building limitations, while the rest are generally suitable. Check specific sites carefully — conditions vary across the area.
Septic Systems
About 65% of soils are rated "very limited" for septic absorption fields. Despite good drainage overall, limitations may stem from shallow bedrock, steep slopes, or seasonal conditions. Engineered or alternative systems are frequently required. Always get a professional perc test before purchasing land that needs septic.
Gardening & Agriculture
Well-drained soils on sloped terrain — good for most plants but watch for erosion. Terracing, contour planting, and mulching help retain moisture and topsoil. Drip irrigation is more effective than sprinklers on slopes.