Scott County, Mississippi
The dominant drainage class is Somewhat poorly drained and the dominant hydrologic group is D (very slow infiltration, high 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 Scott County, Mississippi.
| Soil Map Unit | Acres | Drainage | Hydro Group | Dwellings | Septic |
|---|---|---|---|---|---|
| Rosebloom and Arkabutla soils, frequently flooded | 34K | Poorly drained | B/D | Very limited | Very limited |
| Kipling silty clay loam, 2 to 5 percent slopes | 33K | Somewhat poorly drained | D | Very limited | Very limited |
| Louin silty clay, 0 to 2 percent slopes | 29K | Somewhat poorly drained | D | Very limited | Very limited |
| Savannah fine sandy loam, 2 to 5 percent slopes | 28K | Moderately well drained | C | Very limited | Very limited |
| Urbo silty clay loam, 0 to 2 percent slopes, occasionally flooded, blackland prairie | 23K | Somewhat poorly drained | D | Very limited | Very limited |
| Ichusa silty clay loam, 2 to 5 percent slopes | 22K | Somewhat poorly drained | D | Very limited | Very limited |
| Falkner silt loam, 0 to 2 percent slopes | 20K | Somewhat poorly drained | C | Very limited | Very limited |
| Adaton silt loam, 0 to 1 percent slopes | 18K | Poorly drained | C/D | Very limited | Very limited |
| Savannah fine sandy loam, 5 to 8 percent slopes, moderately eroded | 18K | Moderately well drained | C | Very limited | Very limited |
| Kipling silty clay loam, 5 to 8 percent slopes, moderately eroded | 18K | Somewhat poorly drained | D | Very limited | Very limited |
| Smithdale fine sandy loam, 8 to 15 percent slopes, eroded | 17K | Well drained | B | Somewhat limited | Very limited |
| Houlka silty clay loam, 0 to 1 percent slopes, occasionally flooded | 14K | Somewhat poorly drained | D | Very limited | Very limited |
| Ora fine sandy loam, 5 to 8 percent slopes, eroded | 11K | Moderately well drained | C/D | Very limited | Very limited |
| Smithdale fine sandy loam, 15 to 35 percent slopes, eroded | 11K | Well drained | B | Very limited | Very limited |
| Freest fine sandy loam, 2 to 5 percent slopes | 10K | Moderately well drained | C | Very limited | Very limited |
| Quitman loam, 0 to 2 percent slopes | 10K | Somewhat poorly drained | C/D | Very limited | Very limited |
| Mantachie fine sandy loam, 0 to 1 percent slopes, occasionally flooded | 9K | Somewhat poorly drained | B/D | Very limited | Very limited |
| Jena-Kirkville-Kinston complex, 0 to 5 percent slopes, frequently flooded | 8K | Well drained | B/D | Very limited | Very limited |
| Sweatman fine sandy loam, 5 to 15 percent slopes, moderately eroded | 7K | Well drained | C | Somewhat limited | Very limited |
| Falkner silt loam, 2 to 5 percent slopes | 7K | Somewhat poorly drained | C | Very limited | Very limited |
What This Means
Building & Foundations
About 93% 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 100% of soils are rated "very limited" for septic absorption fields. Poorly drained soils can't absorb septic effluent effectively. Engineered or alternative systems are frequently required. Always get a professional perc test before purchasing land that needs septic.
Gardening & Agriculture
Many soils hold water for extended periods. Raised beds are highly recommended to improve drainage for vegetables. Well-adapted native plants and water-loving species will do best in natural conditions.