*** Supplementary Characterization Data ***
Pedon ID: S12AL069002( Houston, Alabama )Print Date: Feb 6 2026 7:46PM

Sampled as on Mar 19, 2012:Dothan ; Fine-loamy, siliceous, thermic Plinthic Kandiudult
Revised to correlated:Dothan ; Fine-loamy, siliceous, thermic Plinthic Kandiudults
United States Department of Agriculture
SSL-ProjectC2012USAL054   NRI SMN ALNatural Resources Conservation Service
-Site IDS12AL069002   Lat: 31° 3' 45.56" north  Long: 85° 8' 35.34" west  MLRA: 133ANational Soil Survey Center
-Pedon No. 12N8049Kellogg Soil Survey Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska 68508-3866
Tier 1-1--2--3--4--5--6--7--8--9--10--11--12--13--14--15--16--17--18--19--20--21--22--23--24--25-
 
(- - - - - - - - - - - - - - - - - - - - - - Engineering PSDA - - - - - - - - - - - - - - - - - - - - -)(- - - - - Cumulative Curve Fractions - - - - -) (<75mm)( Atter- )( Gradation )
Percentage Passing SieveUSDA Less Than Diameters (mm) at bergUni-Cur-
Depth323/213/43/84104020020521..5.25.10.05605010LLPIfmtyvtur
Layer(cm)HorzPrep(-------------------Inches-------------------)(---------Number---------)(------Microns----)(---------Millimeter----------)(-----Percentile---)(----%----)CUCC
 
12N031170-20Ap1S100100100100100989593763221171491816136260.240.1660.001>10018.0
12N0311820-36Ap2S100100100100100969289763021161388835734250.270.1880.001>10016.9
12N0311936-56BES100100100100100887569583024201868624833270.450.2770.001>10014.7
12N0312056-94BtS100100100100100918173623531282671665138330.390.239tr>1001.2
12N0312194-183Btv1S100100100100100999793734136333191785943380.260.149tr>100tr
12N03122183-220Btv2S100100100100100100100100703532302997774936330.330.254tr>1000.2
Tier 2-26--27--28--29--30--31--32--33--34--35--36--37--38--39--40--41--42--43--44--45--46--47--48--49--50-
 
(- - - - - - - - - - - - - - - - - - - - - - Weight Fractions - - - - - - - - - - - - - - - - - - - - -)(- - - - - - - - - - - Weight Per Unit Volume (g cm-3 )- - - - - - - -)(- - Void - -)
Whole Soil (mm)<75 mm FractionWhole Soil<2 mm FractionRatios
>225025075752057575205Soil SurEngineeringSoil SurveyEngineeringAt 33 kPa
Depth-UP-75-2-20-5-2<2-2-20-5-2<233OvenMoistSatur331500OvenMoistSaturWhole<2
Layer(cm)HorzPrep(------------------- % of Whole Soil ------------------)(--------- % of <75 mm ---------)kPa-dry-ated kPa kPa -dry -ated Soilmm
 
12N031170-20Ap1S77--52937--52931.5011.933
12N0311820-36Ap2S1111--838911--83891.5311.953
12N0311936-56BES3131--2566931--256691.6912.053
12N0312056-94BtS2727--1987327--198731.6512.033
12N0312194-183Btv1S77--34937--34931.5011.933
12N03122183-220Btv2Strtr----tr100tr----tr1001.4511.903

1The whole-soil bulk density was not measured. It was calculated using 1.45 g/cc as the 1/3-bar bulk density of the less-than-2-mm fraction for mineral soils.
3The saturated whole-soil bulk density was not measured. It was calculated using 1.45 g/cc as the 1/3-bar bulk density of the less-than-2-mm fraction for mineral soils.


*** Supplementary Characterization Data ***
Pedon ID: S12AL069002( Houston, Alabama )Print Date: Feb 6 2026 7:46PM
Sampled As:DothanFine-loamy, siliceous, thermic Plinthic Kandiudult
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  12N8049
Tier 3-51--52--53--54--55--56--57--58--59--60--61--62--63--64--65--66--67--68--69--70--71--72--73--74--75-
 
(- - - - - - - - - - - - - - - - - Volume Fractions - - - - - - - - - - - - - - - -)C(- - - - - - - Ratios To Clay - - - - - -)(- - Linear Extensiblity - -)(- - WRD - -)
Whole Soil (mm) At 33 kPa/N<2 mm FractionWhole Soil<2 mmWhole<2
>225025075752052-.05-LTPoresRatFineCEC1500LEP33 kPato %Soilmm
Depth-UP-75-2-20-5-2<2.05.002.002DF-ioClaySumNH4-kPa331500Oven1500Oven
Layer(cm)HorzPrep(----------------------------- % of Whole Soil ---------------------------)CatsOACH2OkPakPa-drykPa-dry(---in3/in3---)
 
12N031170-20Ap1S4----4--31963878170.34
12N0311820-36Ap2S6----6--52943778270.36
12N0311936-56BES19----19--1648126611350.29
12N0312056-94BtS17----17--1258325416160.31
12N0312194-183Btv1S4----4--22963141770.33
12N03122183-220Btv2Str----tr----tr1003721620.30
Tier 4-76--77--78--79--80--81--82--83--84--85--86--87--88--89--90--91--92--93--94--95--96--97--98-
 
(- - - - - - - - - - - - - - - - - - - Weight Fractions - Clay Free - - - - - - - - - - - - - - - - - -)TextPSDA (mm)pHElect.Part-
(--------------- Whole Soil ---------------)(------------------- <2 mm Fraction -------------------)-ureSandSiltClayCaRes-Con--icle
>275202-.05-<(------------- Sands -------------)(--- Silts ---)Clby2-.05-<Cl2ist.ductDen-
Depth-2-2.05.002.002VCCMFVFCFayPSDA.05.002.002.01MohmsdS m-1sity
Layer(cm)HorzPrep(- % of >2 mm Sand and Silt -)(------------------% of Sand and Silt -------------)<2 mm(---- % of 2 mm ----)(-------- <2 mm --------)g cm-3
3A1a1a4C1a2a
 
12N031170-20Ap1S8887814163122532136918sl72.112.715.25.7
12N0311820-36Ap2S1313137414151734301351017sl72.113.214.75.6
12N0311936-56BES38383850122221128301061335scl60.214.125.74.9
12N0312056-94BtS3636365593541232281141055sc55.49.235.44.6
12N0312194-183Btv1S101010791045420312684850scl59.07.833.24.6
12N03122183-220Btv2S------94640428391941540scl67.04.328.74.4
NSSC SSL Report Creation