Soil survey area

Stafford County, Kansas

Survey Area KS185• Kansas
The short version

The most common soil here is Pratt, on about 16% of the land: a fine sand, loose sand that holds almost no water. Solvay and Hayes come next.

About 69% of the land drains well, and 26% stays wet for long stretches; groundwater comes within two feet of the surface under 18% of it.

USDA rates 99% of the land very limited for a standard septic drain field, and 18% very limited for homes with basements. That means extra cost or special design, not that it can't be done.

Worth knowing: 7% 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 ground underfoot

The soils you're most likely standing on

The biggest named soils in Stafford County, Kansas, each drawn five feet deep from its official USDA description, in its recorded colors.

Pratt
16% of the area
Fine sand topsoil · well drained
Loose sand that holds almost no water.
Alfisols
Solvay
13% of the area
Fine sandy loam topsoil · somewhat poorly drained
Gritty and crumbly. Drains fast and warms early in spring.
Alfisols
Hayes
11% of the area
Fine sand topsoil · well drained
Loose sand that holds almost no water.
Alfisols
Naron
9% of the area
Fine sandy loam topsoil · well drained
Gritty and crumbly. Drains fast and warms early in spring.
Mollisols
Saltcreek
8% of the area
Fine sandy loam topsoil · well drained
Gritty and crumbly. Drains fast and warms early in spring.
Mollisols
Farnum
4% of the area
Loam topsoil · well drained
A balanced mix that crumbles in your hand. The gardener's ideal.
Mollisols

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 A (high infiltration, low runoff). The most common soil order is Mollisols — grassland soils with a thick, dark, fertile topsoil rich in organic matter. 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 Stafford County, Kansas. Search your address to find the exact soil composition, drainage, and series details at your specific location.

Soil Map UnitAcresDrainageHydro GroupDwellingsSeptic
Saltcreek and Naron fine sandy loams, 1 to 3 percent slopes 82K Well drainedCSomewhat limitedVery limited
Solvay loamy fine sand, 0 to 2 percent slopes 61K Somewhat poorly drainedCSomewhat limitedVery limited
Pratt loamy fine sand, 1 to 5 percent slopes 61K Well drainedANot limitedVery limited
Hayes-Solvay loamy fine sands, 0 to 5 percent slopes 59K Well drainedANot limitedVery limited
Hayes-Turon complex, 0 to 5 percent slopes 32K Well drainedANot limitedVery limited
Farnum and Funmar loams, 0 to 1 percent slopes 31K Well drainedBSomewhat limitedVery limited
Pratt-Tivoli loamy fine sands, 5 to 15 percent slopes 24K Well drainedASomewhat limitedVery limited
Pratt loamy fine sand, 5 to 12 percent slopes 17K Well drainedANot limitedVery limited
Natrustolls, 0 to 1 percent slopes, occasionally flooded 14K Somewhat poorly drainedCVery limitedVery limited
Taver loam, 0 to 1 percent slopes 14K Moderately well drainedDVery limitedVery limited
Dillwyn-Tivin complex, 0 to 20 percent slopes 14K Somewhat poorly drainedAVery limitedVery limited
Tivin fine sand, 10 to 30 percent slopes 11K Somewhat excessively drainedAVery limitedVery limited
Dillwyn-Plevna complex, 0 to 5 percent slopes 8K Somewhat poorly drainedAVery limitedVery limited
Plevna fine sandy loam, frequently flooded 8K Poorly drainedA/DVery limitedVery limited
Shellabarger-Nalim complex, 1 to 3 percent slopes 7K Well drainedBNot limitedVery limited
Langdon fine sand, 0 to 15 percent slopes 6K Somewhat excessively drainedANot limitedVery limited
Tabler loam, 0 to 1 percent slopes 6K Moderately well drainedDSomewhat limitedVery limited
Blanket silt loam, 0 to 1 percent slopes 5K Well drainedCSomewhat limitedVery limited
Carway and Carbika soils, 0 to 1 percent slopes 5K Poorly drainedDVery limitedVery limited
Attica fine sandy loam, 1 to 3 percent slopes 5K Well drainedANot limitedVery 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.

Mollisols
Fertile grassland soils with thick, dark topsoil. Among the best for agriculture, building, and gardening.
Alfisols
Moderately weathered forest soils with clay-enriched subsoil. Productive for agriculture, generally good for building and septic.
Entisols
Young soils with little development — found on floodplains, dunes, and steep slopes. Properties vary widely by setting.

What This Means

Building & Foundations

Most soils are generally favorable for residential construction. Standard foundations are usually viable, though site-specific evaluation is always recommended.

Septic Systems

About 99% 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.

Look Up a Specific Address

📍