Fountain County, Indiana
The most common soil here is Fincastle, on about 8% of the land: a silt loam, smooth, like flour. Yeddo and Russell come next.
About 37% of the land drains well, and 51% stays wet for long stretches; groundwater comes within two feet of the surface under 56% of it.
USDA rates 92% of the land very limited for a standard septic drain field, and 74% very limited for homes with basements. That means extra cost or special design, not that it can't be done.
Worth knowing: 10% of the land floods occasionally or more, and bedrock lies within 40 inches under 2% of it.
Soils change over short distances, so look up an address below for the soil at that exact spot and the reasons behind each rating.
The soils you're most likely standing on
The biggest named soils in Fountain County, Indiana, each drawn five feet deep from its official USDA description, in its recorded colors.
Dots mark gravel; white flecks mark lime. Shares are by acres across the survey area, and each mapped patch usually mixes several of these soils.
The biggest mapped areas
The dominant drainage class is Somewhat poorly drained and the dominant hydrologic group is B/D (varies with drainage). The most common soil order is Alfisols — moderately leached forest soils with a clay-enriched subsoil. 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 Fountain County, Indiana. Search your address to find the exact soil composition, drainage, and series details at your specific location.
| Soil Map Unit | Acres | Drainage | Hydro Group | Dwellings | Septic |
|---|---|---|---|---|---|
| Fincastle silt loam, Tipton Till Plain, 0 to 2 percent slopes | 21K | Somewhat poorly drained | B/D | Very limited | Very limited |
| Yeddo silt loam, 0 to 2 percent slopes | 18K | Somewhat poorly drained | B/D | Very limited | Very limited |
| Treaty silty clay loam, 0 to 1 percent slopes | 17K | Poorly drained | B/D | Very limited | Very limited |
| Ragsdale silty clay loam, 0 to 2 percent slopes | 14K | Poorly drained | B/D | Very limited | Very limited |
| Russell silt loam, 2 to 6 percent slopes, eroded | 10K | Well drained | B | Somewhat limited | Very limited |
| Mahalaland silty clay loam, 0 to 1 percent slopes | 10K | Poorly drained | B/D | Very limited | Very limited |
| Waynetown silt loam, 0 to 2 percent slopes | 7K | Somewhat poorly drained | B/D | Very limited | Very limited |
| Genesee soils, 0 to 2 percent slopes, occasionally flooded, brief duration | 6K | Well drained | B | Very limited | Very limited |
| Waupecan silt loam, 0 to 2 percent slopes | 6K | Well drained | B | Somewhat limited | Very limited |
| Crosby silt loam, fine-loamy subsoil, 0 to 2 percent slopes | 6K | Somewhat poorly drained | C/D | Very limited | Very limited |
| Russell silt loam, 6 to 12 percent slopes, eroded | 5K | Well drained | B | Somewhat limited | Somewhat limited |
| Eel and Beckville soils, 0 to 2 percent slopes, occasionally flooded, brief duration | 5K | Moderately well drained | B/D | Very limited | Very limited |
| Angatoka silt loam, 2 to 6 percent slopes, eroded | 5K | Well drained | B | Somewhat limited | Somewhat limited |
| Ockley silt loam, 2 to 6 percent slopes, eroded | 5K | Well drained | B | Not limited | Very limited |
| Strawn loam, 25 to 70 percent slopes | 5K | Well drained | C | Very limited | Very limited |
| Lafayette silt loam, 0 to 2 percent slopes | 4K | Somewhat poorly drained | B/D | Very limited | Very limited |
| Xenia silt loam, 2 to 6 percent slopes, eroded | 4K | Moderately well drained | B/D | Very limited | Very limited |
| Ockley silt loam, 0 to 2 percent slopes | 4K | Well drained | B | Not limited | Very limited |
| Battleground silt loam, 0 to 2 percent slopes, frequently flooded, long duration | 3K | Well drained | B | Very limited | Very limited |
| Edwardsville silt loam, 0 to 2 percent slopes | 3K | Somewhat poorly drained | B/D | Very limited | Very limited |
Soil Orders in This Area
The USDA classifies every soil into one of 12 soil orders. Here are the dominant orders found in this survey area.
What This Means
Building & Foundations
About 74% 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 92% 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.