Wheeler County, Texas
The dominant drainage class is Well drained and the dominant hydrologic group is A (high infiltration, low runoff). 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 Wheeler County, Texas.
| Soil Map Unit | Acres | Drainage | Hydro Group | Dwellings | Septic |
|---|---|---|---|---|---|
| Grandfield loamy sand, 0 to 3 percent slopes | 96K | Well drained | B | Not limited | Very limited |
| Devol loamy sand, 3 to 8 percent slopes | 67K | Well drained | A | Not limited | Very limited |
| Nobscot sand, 0 to 5 percent slopes | 51K | Well drained | A | Not limited | Very limited |
| Delwin fine sand, 0 to 3 percent slopes, moist | 37K | Well drained | B | Not limited | Somewhat limited |
| Devol loamy sand, 0 to 3 percent slopes | 35K | Well drained | A | Not limited | Very limited |
| Obaro-Quinlan association, 5 to 12 percent slopes | 33K | Well drained | C | Somewhat limited | Very limited |
| Tivoli fine sand, 5 to 30 percent slopes | 29K | Excessively drained | A | Very limited | Very limited |
| Grandfield fine sandy loam, 1 to 3 percent slopes | 27K | Well drained | B | Not limited | Very limited |
| Devol soils, undulating, severely eroded | 19K | Well drained | A | Not limited | Very limited |
| Lutie silt loam, 3 to 5 percent slopes | 15K | Well drained | B | Not limited | Somewhat limited |
| Grandfield loamy sand, 3 to 8 percent slopes | 15K | Well drained | B | Not limited | Very limited |
| Lincoln loamy fine sand, 0 to 2 percent slopes, occasionally flooded | 12K | Somewhat excessively drained | A | Very limited | Very limited |
| Carey silt loam, 1 to 3 percent slopes | 11K | Well drained | B | Not limited | Somewhat limited |
| Hardeman fine sandy loam, 5 to 8 percent slopes, cool | 8K | Well drained | A | Not limited | Very limited |
| Grandfield fine sandy loam, 3 to 5 percent slopes | 8K | Well drained | B | Not limited | Very limited |
| Guadalupe fine sandy loam, 0 to 2 percent slopes, occasionally flooded | 8K | Well drained | A | Very limited | Very limited |
| Grandfield soils, 3 to 8 percent slopes, severely erode d | 8K | Well drained | B | Not limited | Very limited |
| Sweetwater silty clay loam, saline, 0 to 2 percent slopes, occasionally flooded | 7K | Poorly drained | B/D | Very limited | Very limited |
| Likes loamy fine sand, 1 to 4 percent slopes | 7K | Excessively drained | A | Not limited | Very limited |
| Lutie silt loam, 1 to 3 percent slopes | 7K | Well drained | B | Not limited | Somewhat limited |
What This Means
Building & Foundations
Most soils are generally favorable for residential construction. Standard foundations are usually viable, though site-specific evaluation is always recommended.
Septic Systems
About 86% 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
Drainage is generally favorable for gardening. Adding compost and mulch will improve fertility and water retention. Test your soil's pH before planting — most vegetables prefer 6.0-7.0.