McKean County, Pennsylvania

Survey Area PA083• Pennsylvania

The dominant drainage class is Moderately well drained and the dominant hydrologic group is A (high infiltration, low 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 McKean County, Pennsylvania. 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
Hartleton and Buchanan soils, 25 to 60 percent slopes	136K	Moderately well drained	A	Very limited	Very limited
Cookport loam, 3 to 8 percent slopes	58K	Moderately well drained	C/D	Very limited	Very limited
Buchanan silt loam, 8 to 25 percent slopes, extremely stony	56K	Moderately well drained	C/D	Very limited	Very limited
Cookport loam, 0 to 8 percent slopes, very stony	34K	Moderately well drained	C/D	Very limited	Very limited
Leck Kill channery silt loam, 25 to 50 percent slopes	30K	Well drained	A	Very limited	Very limited
Hazleton channery loam, 8 to 25 percent slopes, very stony	30K	Well drained	A	Very limited	Very limited
Hazleton channery loam, 0 to 8 percent slopes, very stony	24K	Well drained	A	Somewhat limited	Very limited
Albrights silt loam, 8 to 15 percent slopes	24K	Moderately well drained	C/D	Very limited	Very limited
Hazleton channery loam, 3 to 8 percent slopes	19K	Well drained	A	Somewhat limited	Very limited
Leck Kill channery silt loam, 15 to 25 percent slopes	18K	Well drained	A	Very limited	Very limited
Cookport loam, 8 to 25 percent slopes, very stony	16K	Moderately well drained	C/D	Very limited	Very limited
Buchanan silt loam, 0 to 8 percent slopes, extremely stony	16K	Moderately well drained	C/D	Very limited	Very limited
Buchanan silt loam, 8 to 15 percent slopes	15K	Moderately well drained	C/D	Very limited	Very limited
Philo silt loam, 0 to 3 percent slopes, occasionally flooded	11K	Moderately well drained	B/D	Very limited	Very limited
Hartleton channery silt loam, 15 to 25 percent slopes	10K	Well drained	A	Very limited	Very limited
Buchanan silt loam, 3 to 8 percent slopes	10K	Moderately well drained	C/D	Very limited	Very limited
Atkins silt loam, 0 to 3 percent slopes, frequently flooded	10K	Poorly drained	B/D	Very limited	Very limited
Hartleton channery silt loam, 8 to 15 percent slopes	9K	Well drained	A	Somewhat limited	Very limited
Cookport loam, 0 to 3 percent slopes	9K	Moderately well drained	C/D	Very limited	Very limited
Hazleton channery loam, 8 to 15 percent slopes	9K	Well drained	A	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.

Ultisols

Strongly weathered clay soils of the Southeast. Acidic and naturally low in nutrients. Clay subsoil can slow drainage.

Inceptisols

Young but developing soils found in mountains and river terraces. Variable properties — check drainage and bedrock depth.

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

About 88% 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 100% 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.