Johnson and Laurens Counties, Georgia
The most common soil here is Herod, on about 10% of the land: a loam, a balanced mix that crumbles in your hand. Fuquay and Dothan come next.
About 73% of the land drains well, and 23% stays wet for long stretches; groundwater comes within two feet of the surface under 22% of it.
USDA rates 77% of the land very limited for a standard septic drain field, and 26% very limited for homes with basements. That means extra cost or special design, not that it can't be done.
Worth knowing: 18% of the land floods occasionally or more.
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 Johnson and Laurens Counties, Georgia, 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 Johnson and Laurens Counties, Georgia. 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 |
|---|---|---|---|---|---|
| Herod and Muckalee sandy loams, frequently flooded | 105K | Poorly drained | B/D | Very limited | Very limited |
| Fuquay loamy sand, 0 to 5 percent slopes | 80K | Well drained | B | Somewhat limited | Very limited |
| Dothan loamy sand, 2 to 5 percent slopes | 73K | Well drained | B | Somewhat limited | Very limited |
| Tifton loamy sand, 2 to 5 percent slopes | 61K | Well drained | B | Somewhat limited | Very limited |
| Nankin loamy sand, 2 to 5 percent slopes | 58K | Well drained | C | Not limited | Very limited |
| Troup sand, 0 to 6 percent slopes | 35K | Somewhat excessively drained | A | Not limited | Somewhat limited |
| Cowarts loamy sand, 2 to 5 percent slopes | 34K | Well drained | C | Not limited | Somewhat limited |
| Nankin sandy loam, 5 to 8 percent slopes, moderately eroded | 29K | Well drained | C | Not limited | Very limited |
| Orangeburg loamy sand, 2 to 5 percent slopes | 25K | Well drained | B | Not limited | Somewhat limited |
| Tawcaw-Chastain-Congaree association, frequently flooded | 23K | Somewhat poorly drained | D | Very limited | Very limited |
| Clarendon loamy sand, 0 to 2 percent slopes | 16K | Moderately well drained | C | Very limited | Very limited |
| Ailey loamy sand, 5 to 8 percent slopes | 15K | Well drained | C | Not limited | Very limited |
| Rains sandy loam | 14K | Poorly drained | B/D | Very limited | Very limited |
| Cowarts sandy loam, 5 to 8 percent slopes, moderately eroded | 13K | Well drained | C | Not limited | Somewhat limited |
| Faceville sandy loam, 2 to 5 percent slopes | 13K | Well drained | B | Not limited | Somewhat limited |
| Orangeburg sandy loam, 5 to 8 percent slopes, moderately eroded | 11K | Well drained | B | Not limited | Somewhat limited |
| Ailey loamy sand, 2 to 5 percent slopes | 8K | Well drained | C | Not limited | Very limited |
| Lakeland sand, 0 to 8 percent slopes | 8K | Excessively drained | A | Not limited | Very limited |
| Susquehanna sandy loam, 2 to 5 percent slopes | 7K | Somewhat poorly drained | D | Very limited | Very limited |
| Dothan loamy sand, 0 to 2 percent slopes | 7K | Well drained | B | Somewhat 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 26% of soils have significant building limitations, while the rest are generally suitable. Check specific sites carefully — conditions vary across the area.
Septic Systems
About 77% 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.