Nelson County, Virginia
The most common soil here is Hayesville, on about 13% of the land: a loam, a balanced mix that crumbles in your hand. Edneytown and Peaks come next.
About 92% of the land drains well, and 3% stays wet for long stretches; groundwater comes within two feet of the surface under 5% of it.
USDA rates 85% of the land very limited for a standard septic drain field, and 72% very limited for homes with basements. That means extra cost or special design, not that it can't be done.
Worth knowing: 5% of the land floods occasionally or more, and bedrock lies within 40 inches under 41% 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 Nelson County, Virginia, 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 Well drained and the dominant hydrologic group is B (moderate infiltration). The most common soil order is Ultisols — strongly weathered soils with clay-enriched subsoils, common in warm humid climates. 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 Nelson County, Virginia. 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 |
|---|---|---|---|---|---|
| Edneytown-Peaks complex, 35 to 55 percent slopes, extremely stony | 45K | Well drained | B | Very limited | Very limited |
| Hayesville loam, 7 to 15 percent slopes | 12K | Well drained | B | Somewhat limited | Very limited |
| Bugley channery silt loam, 25 to 50 percent slopes | 11K | Somewhat excessively drained | D | Very limited | Very limited |
| Hazel channery loam, 25 to 50 percent slopes | 10K | Excessively drained | B | Very limited | Very limited |
| Elioak loam, 7 to 15 percent slopes | 9K | Well drained | B | Somewhat limited | Somewhat limited |
| Occoquan loam, 25 to 50 percent slopes | 8K | Somewhat excessively drained | B | Very limited | Very limited |
| Peaks-Rock outcrop complex, 35 to 55 percent slopes | 7K | Somewhat excessively drained | A | Very limited | Very limited |
| Occoquan loam, 25 to 50 percent slopes, very stony | 7K | Somewhat excessively drained | B | Very limited | Very limited |
| Hayesville loam, 15 to 25 percent slopes | 7K | Well drained | B | Very limited | Very limited |
| Peaks-Rock outcrop complex, 55 to 75 percent slopes | 7K | Somewhat excessively drained | A | Very limited | Very limited |
| Delanco loam, 2 to 7 percent slopes | 6K | Moderately well drained | C/D | Very limited | Very limited |
| Edneytown-Peaks complex, 15 to 35 percent slopes, extremely stony | 6K | Well drained | B | Very limited | Very limited |
| Elioak loam, 15 to 25 percent slopes | 6K | Well drained | B | Very limited | Very limited |
| Hayesville clay loam, 15 to 25 percent slopes, severely eroded | 6K | Well drained | B | Very limited | Very limited |
| Myersville-Catoctin complex, 35 to 55 percent slopes, extremely stony | 6K | Well drained | B | Very limited | Very limited |
| Hayesville loam, 2 to 7 percent slopes | 5K | Well drained | B | Not limited | Very limited |
| Hayesville clay loam, 7 to 15 percent slopes, severely eroded | 5K | Well drained | B | Somewhat limited | Very limited |
| Wintergreen loam, 7 to 15 percent slopes | 4K | Well drained | B | Somewhat limited | Somewhat limited |
| Bugley channery silt loam, 15 to 25 percent slopes | 4K | Somewhat excessively drained | D | Very limited | Very limited |
| Wintergreen loam, 2 to 7 percent slopes | 4K | Well drained | B | Somewhat limited | Somewhat 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 72% of soils are rated "very limited" for dwellings with basements. Specific challenges include shallow bedrock, steep slopes. A geotechnical assessment is recommended before building.
Septic Systems
About 85% 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.