Wayne County, Mississippi
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 Wayne County, Mississippi.
| Soil Map Unit | Acres | Drainage | Hydro Group | Dwellings | Septic |
|---|---|---|---|---|---|
| Smithdale fine sandy loam, 5 to 15 percent slopes | 41K | Well drained | B | Somewhat limited | Very limited |
| Bibb-Iuka complex, 0 to 1 percent slopes, frequently flooded | 39K | Poorly drained | B/D | Very limited | Very limited |
| Lorman-Petal complex, 5 to 15 percent slopes | 29K | Moderately well drained | D | Very limited | Very limited |
| Lorman fine sandy loam, 5 to 15 percent slopes | 27K | Moderately well drained | D | Very limited | Very limited |
| McLaurin fine sandy loam, 2 to 5 percent slopes | 25K | Well drained | B | Not limited | Somewhat limited |
| Smithdale fine sandy loam, 15 to 35 percent slopes | 24K | Well drained | B | Very limited | Very limited |
| Malbis fine sandy loam, 2 to 5 percent slopes | 22K | Well drained | C | Somewhat limited | Very limited |
| Brantley-Okeelala complex, 15 to 35 percent slopes, eroded | 20K | Well drained | C | Very limited | Very limited |
| Ruston fine sandy loam, 2 to 5 percent slopes | 19K | Well drained | B | Not limited | Somewhat limited |
| Savannah fine sandy loam, 2 to 5 percent slopes | 17K | Moderately well drained | C | Very limited | Very limited |
| Heidel fine sandy loam, 8 to 15 percent slopes | 17K | Well drained | B | Somewhat limited | Very limited |
| Boswell fine sandy loam, 5 to 12 percent slopes, moderately eroded | 16K | Moderately well drained | D | Somewhat limited | Very limited |
| Ruston fine sandy loam, 5 to 8 percent slopes | 16K | Well drained | B | Not limited | Somewhat limited |
| Jena-Una-Mantachie complex, undulating, frequently flooded | 16K | Well drained | B | Very limited | Very limited |
| Irvington fine sandy loam, 2 to 5 percent slopes | 14K | Moderately well drained | C/D | Very limited | Very limited |
| Heidel fine sandy loam, 15 to 35 percent slopes | 11K | Well drained | B | Very limited | Very limited |
| Susquehanna fine sandy loam, 2 to 5 percent slopes | 10K | Somewhat poorly drained | D | Very limited | Very limited |
| Stough fine sandy loam, 0 to 2 percent slopes, occasionally flooded | 10K | Somewhat poorly drained | C/D | Very limited | Very limited |
| Cahaba fine sandy loam, 0 to 2 percent slopes, rarely flooded | 10K | Well drained | B | Very limited | Very limited |
| Ichusa silty clay loam, 2 to 5 percent slopes | 10K | Somewhat poorly drained | D | Very limited | Very limited |
What This Means
Building & Foundations
About 60% of soils are rated "very limited" for dwellings with basements. Specific challenges include steep slopes, poor drainage in some areas, flood-prone areas. A geotechnical assessment is recommended before building.
Septic Systems
About 84% 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.