Soil series profile

Reesville soil series

Reesville is a somewhat poorly drained soil with a silt loam surface, mapped on 249,852 acres in 39 counties across 3 states. Hydrologic group C/D.

#1405 by mapped area fine-silty Aquic Hapludalfs (Alfisols)

Drainage class
Somewhat poorly drained
100% of mapped acres
Hydrologic group
C/D
83% of mapped acres
Typical topsoil pH
6.2
slightly acidic · range 6.2–6.2
Mapped area
250k
acres in 39 counties, 3 states

Typical Reesville profile

Texture and pH by depth

Typical Reesville soil profile by depth 0 in 20 in 40 in 60 in 0–12 in · Ap · pH 6.2 · 17% clay Silt loam 12–34 in · Bt · pH 6.5 · 29% clay Silty clay loam 34–58 in · C · pH 7.9 · 20% clay Silt loam 58–79 in · 2C · pH 7.9 · 20% clay Loam
Depth to scale. More strongly shaded layers hold more clay. Horizon names are the soil survey's (A = topsoil, B = subsoil, C = parent material).
Show as a table
Typical Reesville horizons (representative values)
Depth Texture pH Clay Sand Organic matter
0–12 in (Ap) Silt loam 6.2 17% 8% 2%
12–34 in (Bt) Silty clay loam 6.5 29% 4% 0.75%
34–58 in (C) Silt loam 7.9 20% 4% 0.75%
58–79 in (2C) Loam 7.9 20% 31% 0.25%

Representative values from the most extensive Reesville map unit (Reesville silt loam, 0 to 2 percent slopes, survey area IN153). Other map units of this series vary within the series range.

Hands holding dark garden soil
Stock photo for illustration, not a sample of this soil series. Credit on the Sources & method page.

What this means

What Reesville soil means for gardens, lawns and septic systems

For gardens

Typical topsoil in Reesville soils is slightly acidic: pH 6.2, the range most vegetables, flowers and lawn grasses prefer.

Loamy topsoil (loam, silt loam and similar) covers >99% of mapped Reesville acres: generally the easiest soil to garden, holding moisture without staying waterlogged. The most common surface texture is silt loam (>99% of mapped Reesville acres).

100% of mapped Reesville acres is somewhat poorly to very poorly drained, so soil stays soggy for long spells after rain and in wet seasons. Raised beds, plants that tolerate wet feet, and not working the soil while wet all help.

For lawns and yards

On >99% of mapped acres, rain soaks in slowly (hydrologic groups C and D, including dual groups that are D until drained). Expect runoff and puddles after heavy rain: core-aerate compacted lawns and keep ground sloping away from foundations.

A seasonal high water table comes within 18 inches of the surface on >99% of mapped acres, often in spring. Basements, sump pumps and lawns in low spots feel it first.

For a septic system

For conventional septic absorption fields, NRCS rates >99% of the acres in mapped Reesville soils very limited, 0% somewhat limited and 0% not limited.

Where the soil is very limited (slow permeability, a high water table, flooding, shallow bedrock or steep slopes), alternative systems such as mound or sand-filter designs are common and cost more.

Only a licensed site evaluation or perc test at the actual lot decides whether a system is allowed and which design.

Generated from the mapped numbers above using fixed rules, not a site visit. See how these notes are written.

Where Reesville soil is found

Mapped acres

Reesville is mapped in Indiana, Ohio and Illinois.

Counties with the most mapped Reesville soil
County Acres Share of county land
Parke County, IN 45,631 16.5%
Sullivan County, IN 45,346 16.2%
Putnam County, IN 26,886 8.8%
Montgomery County, IN 21,178 6.6%
Gallatin County, IL 17,047 8.3%
Greene County, OH 15,676 5.9%
Vigo County, IN 14,624 5.8%
Vermillion County, IN 10,745 6.7%
Clinton County, OH 10,326 3.9%
Knox County, IN 7,782 2.4%
Gibson County, IN 6,711 2.2%
Posey County, IN 4,067 1.6%
Daviess County, IN 2,897 1.1%
Vanderburgh County, IN 2,384 1.6%
Edwards County, IL 2,311 1.6%
Clinton County, IN 2,296 0.9%
Tipton County, IN 2,221 1.4%
Saline County, IL 2,139 0.9%
Fayette County, IN 1,820 1.3%
Warren County, IN 1,562 0.7%
Preble County, OH 1,179 0.4%
Union County, IN 1,001 1.0%
Wayne County, IN 715 0.3%
Fountain County, IN 699 0.3%
Pike County, IN 560 0.3%
Morgan County, IN 478 0.2%
Hamilton County, IN 347 0.1%
Clay County, IN 251 0.1%
Hendricks County, IN 202 0.1%
Howard County, IN 181 0.1%
Butler County, OH 169 0.1%
Greene County, IN 146 0.0%
Grant County, IN 109 0.0%
Warren County, OH 97 0.0%
Madison County, IN 41 0.0%
Darke County, OH 10 0.0%
Montgomery County, OH 7 0.0%
Fayette County, OH 6 0.0%
Highland County, OH 4 0.0%

Septic absorption fields

NRCS rating, share of Reesville acres

Not limited 0%
Somewhat limited 0%
Very limited >99%
Not rated <1%
Septic tank absorption field rating across mapped Reesville acres. Scale 0 to 100% of mapped land.
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Septic tank absorption field rating across mapped Reesville acres.
CategoryShare of acres
Not limited0.0%
Somewhat limited0.0%
Very limited99.9%
Not rated0.1%

Drainage, water table and flooding

Share of Reesville acres

Depth to seasonal high water table
About 1.2 feet (14 in) (median where reported); within 18 inches on >99% of acres.
Flooding
Not mapped as flooding on most acres.
Slope
Typically 1–3% (median 1%).
Topsoil organic matter
Median 2%.

Drainage class

Excessively drained 0%
Somewhat excessively drained 0%
Well drained 0%
Moderately well drained 0%
Somewhat poorly drained 100%
Poorly drained 0%
Very poorly drained 0%
Drainage class across mapped Reesville acres. Scale 0 to 100% of mapped land.
Show as a table
Drainage class across mapped Reesville acres.
CategoryShare of acres
Excessively drained0.0%
Somewhat excessively drained0.0%
Well drained0.0%
Moderately well drained0.0%
Somewhat poorly drained100.0%
Poorly drained0.0%
Very poorly drained0.0%

Hydrologic soil group

A: fast infiltration (mostly sandy or gravelly) 0%
B: moderate infiltration 0%
C: slow infiltration 0%
D: very slow infiltration (clayey, shallow or wet) 0%
A/D: D as is, A if drained 0%
B/D: D as is, B if drained 17%
C/D: D as is, C if drained 83%
Not rated <1%
Hydrologic soil group across mapped Reesville acres. Scale 0 to 100% of mapped land.
Show as a table
Hydrologic soil group across mapped Reesville acres.
CategoryShare of acres
A: fast infiltration (mostly sandy or gravelly)0.0%
B: moderate infiltration0.0%
C: slow infiltration0.0%
D: very slow infiltration (clayey, shallow or wet)0.0%
A/D: D as is, A if drained0.0%
B/D: D as is, B if drained16.5%
C/D: D as is, C if drained83.4%
Not rated0.1%

Sources & data dates

Source
USDA NRCS Soil Survey Geographic Database (SSURGO), queried through Soil Data Access. Public domain.
Data date
SSURGO as published on November 3, 2026 (most recent survey area update October 26, 2026). NRCS refreshes SSURGO each October.
Scope
All map unit components named Reesville (component kind "Series") in SSURGO: 249,852 acres.
Method
Shares are by mapped acres of Reesville components. The profile comes from the single largest Reesville component. Full methodology.

Independent reference site. No government affiliation or endorsement.

Full narrative description: USDA Official Soil Series Description for Reesville.