Soil survey area

Hertford County, North Carolina

Survey Area NC091• North Carolina
The short version

The most common soil here is Craven, on about 19% of the land: a silt loam, smooth, like flour. Leaf and Lenoir come next.

About 21% of the land drains well, and 48% stays wet for long stretches; groundwater comes within two feet of the surface under 48% of it.

USDA rates 89% of the land very limited for a standard septic drain field, and 78% very limited for homes with basements. That means extra cost or special design, not that it can't be done.

Worth knowing: 15% 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 Hertford County, North Carolina, each drawn five feet deep from its official USDA description, in its recorded colors.

Craven
19% of the area
Silt loam topsoil · moderately well drained
Smooth, like flour. Fertile and holds water well.
Ultisols
Leaf
18% of the area
Silt loam topsoil · poorly drained
Smooth, like flour. Fertile and holds water well.
Ultisols
Lenoir
8% of the area
Loam topsoil · somewhat poorly drained
A balanced mix that crumbles in your hand. The gardener's ideal.
Ultisols
Norfolk
7% of the area
Loamy sand topsoil · well drained
Gritty and loose. Water runs straight through it.
Ultisols
Dorovan
6% of the area
Sand topsoil · very poorly drained
Loose sand that holds almost no water.
Histosols
Bonneau
4% of the area
Loamy sand topsoil · well drained
Gritty and loose. Water runs straight through it.
Ultisols

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 Poorly drained and the dominant hydrologic group is D (very slow infiltration, high runoff). 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 Hertford County, North Carolina. Search your address to find the exact soil composition, drainage, and series details at your specific location.

Soil Map UnitAcresDrainageHydro GroupDwellingsSeptic
Leaf loam 46K Poorly drainedDVery limitedVery limited
Craven fine sandy loam, 0 to 1 percent slopes 28K Moderately well drainedDVery limitedVery limited
Lenoir loam 19K Somewhat poorly drainedC/DVery limitedVery limited
Craven fine sandy loam, 1 to 4 percent slopes 18K Moderately well drainedDVery limitedVery limited
Dorovan soils 16K Very poorly drainedB/DVery limitedVery limited
Bibb soils 11K Poorly drainedA/DVery limitedVery limited
Norfolk loamy fine sand, 2 to 6 percent slopes 10K Well drainedASomewhat limitedSomewhat limited
Norfolk loamy fine sand, 0 to 2 percent slopes 8K Well drainedASomewhat limitedSomewhat limited
Bonneau loamy sand, 0 to 6 percent slopes 7K Well drainedBSomewhat limitedVery limited
Goldsboro fine sandy loam, 0 to 2 percent slopes 6K Moderately well drainedBVery limitedVery limited
Winton soils, 12 to 60 percent slopes 5K Moderately well drainedCVery limitedVery limited
Water 5K Not ratedNot rated
Rains fine sandy loam, 0 to 2 percent slopes, Atlantic Coast Flatwoods 5K Poorly drainedB/DVery limitedVery limited
Tarboro sand, 0 to 5 percent slopes 4K Somewhat excessively drainedANot limitedVery limited
Wilbanks silty clay loam 4K Very poorly drainedC/DVery limitedVery limited
Caroline fine sandy loam, 0 to 2 percent slopes 4K Well drainedCSomewhat limitedVery limited
Conetoe loamy sand, 0 to 5 percent slopes 4K Well drainedANot limitedVery limited
Craven fine sandy loam, 4 to 8 percent slopes, eroded 4K Moderately well drainedDVery limitedVery limited
Bonneau loamy sand, 6 to 12 percent slopes 3K Well drainedBSomewhat limitedVery limited
Wehadkee silt loam 3K Poorly drainedB/DVery 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.

Ultisols
Strongly weathered clay soils of the Southeast. Acidic and naturally low in nutrients. Clay subsoil can slow drainage.
Entisols
Young soils with little development — found on floodplains, dunes, and steep slopes. Properties vary widely by setting.
Inceptisols
Young but developing soils found in mountains and river terraces. Variable properties — check drainage and bedrock depth.

What This Means

Building & Foundations

About 78% 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 89% 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.

Look Up a Specific Address

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