Soil survey area

Wright County, Minnesota

Survey Area MN171• Minnesota
The short version

The most common soil here is Angus, on about 15% of the land: a loam, a balanced mix that crumbles in your hand. Lester and Cordova come next.

About 56% of the land drains well, and 31% stays wet for long stretches; groundwater comes within two feet of the surface under 50% of it.

USDA rates 90% of the land very limited for a standard septic drain field, and 41% very limited for homes with basements. That means extra cost or special design, not that it can't be done.

Worth knowing: 3% 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 Wright County, Minnesota, each drawn five feet deep from its official USDA description, in its recorded colors.

Angus
15% of the area
Loam topsoil · well drained
A balanced mix that crumbles in your hand. The gardener's ideal.
Alfisols
Lester
13% of the area
Loam topsoil · well drained
A balanced mix that crumbles in your hand. The gardener's ideal.
Alfisols
Cordova
9% of the area
Clay loam topsoil · poorly drained
Firm and a little sticky. Holds water and nutrients well.
Mollisols
Le Sueur
8% of the area
Clay loam topsoil · somewhat poorly drained
Firm and a little sticky. Holds water and nutrients well.
Mollisols
Dorset
5% of the area
Sandy loam topsoil · well drained
Gritty and crumbly. Drains fast and warms early in spring.
Mollisols
Glencoe
4% of the area
Clay loam topsoil · very poorly drained
Firm and a little sticky. Holds water and nutrients well.
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 C (slow infiltration, moderate 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 Wright County, Minnesota. Search your address to find the exact soil composition, drainage, and series details at your specific location.

Soil Map UnitAcresDrainageHydro GroupDwellingsSeptic
Angus-Le Sueur complex, 1 to 6 percent slopes 60K Well drainedCSomewhat limitedVery limited
Lester loam, 6 to 10 percent slopes, moderately eroded 43K Well drainedCSomewhat limitedVery limited
Water 35K Not ratedNot rated
Angus loam, 2 to 6 percent slopes 28K Well drainedCSomewhat limitedVery limited
Cordova clay loam, 0 to 2 percent slopes 25K Poorly drainedC/DVery limitedVery limited
Dorset-Two Inlets complex, 2 to 6 percent slopes 16K Well drainedANot limitedVery limited
Reedslake-Le Sueur complex, 1 to 6 percent slopes 14K Moderately well drainedCVery limitedVery limited
Angus-Cordova complex, 0 to 5 percent slopes 12K Well drainedBSomewhat limitedVery limited
Lester loam, 10 to 16 percent slopes, moderately eroded 12K Well drainedCSomewhat limitedVery limited
Glencoe clay loam, 0 to 1 percent slopes 11K Very poorly drainedC/DVery limitedVery limited
Klossner muck, 0 to 1 percent slopes 10K Very poorly drainedC/DVery limitedVery limited
Houghton muck, 0 to 1 percent slopes 10K Very poorly drainedA/DVery limitedVery limited
Muskego, Blue Earth, and Houghton soils, ponded, 0 to 1 percent slopes 9K Very poorly drainedC/DVery limitedVery limited
Lester loam, 10 to 22 percent slopes 8K Well drainedCVery limitedVery limited
Hamel loam, 0 to 2 percent slopes 8K Poorly drainedC/DVery limitedVery limited
Le Sueur loam, 1 to 3 percent slopes 8K Somewhat poorly drainedC/DVery limitedVery limited
Cordova loam, 0 to 2 percent slopes 7K Poorly drainedC/DVery limitedVery limited
Hamel-Glencoe complex, 0 to 2 percent slopes 7K Poorly drainedC/DVery limitedVery limited
Canisteo-Glencoe complex, 0 to 2 percent slopes 7K Poorly drainedC/DVery limitedVery limited
Cokato-Storden complex, 6 to 12 percent slopes, eroded 6K Well drainedBSomewhat limitedSomewhat 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.
Histosols
Organic peat and muck soils formed in wetlands. Very poor for building (compressible) and septic. Often in regulated wetlands.

What This Means

Building & Foundations

About 41% of soils have significant building limitations, while the rest are generally suitable. Check specific sites carefully — conditions vary across the area.

Septic Systems

About 90% 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

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