Chariton County, Missouri
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 Chariton County, Missouri.
| Soil Map Unit | Acres | Drainage | Hydro Group | Dwellings | Septic |
|---|---|---|---|---|---|
| Armstrong loam, 5 to 9 percent slopes, eroded | 71K | Somewhat poorly drained | D | Very limited | Very limited |
| Carlow silty clay, 0 to 2 percent slopes, occasionally flooded | 34K | Poorly drained | D | Very limited | Very limited |
| Dockery silt loam, 0 to 2 percent slopes, frequently flooded | 33K | Somewhat poorly drained | B/D | Very limited | Very limited |
| Armstrong loam, 9 to 14 percent slopes, eroded | 32K | Somewhat poorly drained | D | Very limited | Very limited |
| Grundy silt loam, 2 to 5 percent slopes | 26K | Somewhat poorly drained | C/D | Very limited | Very limited |
| Tina silt loam, 0 to 2 percent slopes, rarely flooded | 22K | Somewhat poorly drained | D | Very limited | Very limited |
| Lagonda silty clay loam, 5 to 9 percent slopes, eroded | 22K | Somewhat poorly drained | C/D | Very limited | Very limited |
| Lagonda silt loam, 2 to 5 percent slopes, eroded | 21K | Somewhat poorly drained | C/D | Very limited | Very limited |
| Tice silt loam, 0 to 2 percent slopes, frequently flooded | 19K | Somewhat poorly drained | B/D | Very limited | Very limited |
| Winnegan loam, 9 to 30 percent slopes | 13K | Moderately well drained | D | Very limited | Very limited |
| Speed silt loam, 0 to 2 percent slopes, occasionally flooded | 12K | Somewhat poorly drained | B/D | Very limited | Very limited |
| Booker silty clay, frequently ponded, 0 to 2 percent slopes, occasionally flooded | 11K | Very poorly drained | D | Very limited | Very limited |
| Carlow silty clay, 0 to 2 percent slopes, rarely flooded | 10K | Poorly drained | D | Very limited | Very limited |
| Triplett silt loam, 0 to 2 percent slopes, rarely flooded | 10K | Somewhat poorly drained | C/D | Very limited | Very limited |
| Water | 10K | Subaqueous | Not rated | Not rated | |
| Wakenda silt loam, 2 to 5 percent slopes | 9K | Well drained | B | Somewhat limited | Very limited |
| Bevier silty clay loam, 2 to 5 percent slopes, moderately eroded | 9K | Somewhat poorly drained | C/D | Very limited | Very limited |
| Armstrong clay loam, 9 to 14 percent slopes, severely eroded | 9K | Somewhat poorly drained | C/D | Very limited | Very limited |
| Higginsville silt loam, 5 to 9 percent slopes, eroded | 9K | Somewhat poorly drained | C/D | Very limited | Very limited |
| Tuskeego silty clay loam, 0 to 2 percent slopes, occasionally flooded | 7K | Poorly drained | D | Very limited | Very limited |
What This Means
Building & Foundations
About 95% 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 97% 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.