Kenosha County, Wisconsin
The dominant drainage class is Moderately well drained and the dominant hydrologic group is C (slow infiltration, moderate 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 Kenosha County, Wisconsin.
| Soil Map Unit | Acres | Drainage | Hydro Group | Dwellings | Septic |
|---|---|---|---|---|---|
| Ashkum silty clay loam, 0 to 2 percent slopes | 17K | Poorly drained | C/D | Very limited | Very limited |
| Ozaukee silt loam, 2 to 6 percent slopes | 17K | Moderately well drained | C | Very limited | Very limited |
| Elliott silty clay loam, 2 to 6 percent slopes | 12K | Somewhat poorly drained | C/D | Very limited | Very limited |
| Markham silt loam, 2 to 6 percent slopes | 11K | Moderately well drained | C | Very limited | Very limited |
| Varna silt loam, 2 to 6 percent slopes | 8K | Moderately well drained | C | Somewhat limited | Very limited |
| Houghton muck, 0 to 2 percent slopes | 7K | Very poorly drained | A/D | Very limited | Very limited |
| Ozaukee silt loam, 2 to 6 percent slopes, eroded | 6K | Moderately well drained | C | Very limited | Very limited |
| Beecher silt loam, 1 to 3 percent slopes | 6K | Somewhat poorly drained | C/D | Very limited | Very limited |
| Water | 5K | Not rated | Not rated | ||
| Montgomery silty clay | 4K | Very poorly drained | C/D | Very limited | Very limited |
| Navan silt loam | 4K | Poorly drained | C/D | Very limited | Very limited |
| Fox silt loam, 2 to 6 percent slopes | 4K | Well drained | B | Not limited | Very limited |
| Markham silt loam, 2 to 6 percent slopes, eroded | 4K | Moderately well drained | C | Very limited | Very limited |
| Ozaukee silt loam, 6 to 12 percent slopes, eroded | 4K | Moderately well drained | C | Somewhat limited | Very limited |
| Hebron loam, 2 to 6 percent slopes, eroded | 2K | Well drained | C | Somewhat limited | Very limited |
| Fox loam, 2 to 6 percent slopes | 2K | Well drained | C | Not limited | Very limited |
| Aztalan loam, 0 to 2 percent slopes | 2K | Somewhat poorly drained | C/D | Very limited | Very limited |
| Clayey land | 2K | Somewhat limited | Somewhat limited | ||
| Sebewa silt loam, 0 to 2 percent slopes | 2K | Poorly drained | B/D | Very limited | Very limited |
| Aztalan loam, 2 to 6 percent slopes | 2K | Somewhat poorly drained | C/D | Very limited | Very limited |
What This Means
Building & Foundations
About 76% of soils are rated "very limited" for dwellings with basements. Specific challenges include poor drainage in some areas, flood-prone areas. A geotechnical assessment is recommended before building.
Septic Systems
About 93% 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.