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Engineering Properties
Warren County, Iowa
Map symboland soil name
[Absence of an entry indicates that the data were not estimated. This report shows only the major soils in each map unit]
Unified 4 10
FragmentsClassification
Depth >10Inches
Pct
USDA texture
PctIn
AASHTO3-10
Inches 40 200
Percent passing sieve number--Liquidlimit
Plasticityindex
Pct
7:
Wiota, rarely flooded 0-22 0 0 100 100 100 90-95 25-35 5-15Silt loam CL, CL-ML
A-4, A-6
22-38 0 0 100 100 95-100 90-95 40-50 15-25Silty clay loam CL A-7
38-60 0 0 100 100 95-100 90-95 30-50 15-30Silty clay loam, silt loam CL A-6, A-7
7B:
Wiota 0-22 0 0 100 100 100 90-95 25-35 5-15Silt loam CL, CL-ML
A-4, A-6
22-38 0 0 100 100 95-100 90-95 40-50 15-25Silty clay loam CL A-7
38-60 0 0 100 100 95-100 90-95 30-50 15-30Silty clay loam, silt loam CL A-6, A-7
8B:
Judson 0-9 0 0 100 100 97-100 94-100 38-51 16-23Silty clay loam, silt loam CH, CL
A-6, A-7-6
9-22 0 0 100 100 97-100 94-100 38-52 16-25Silty clay loam, silt loam CH, CL
A-6, A-7-6
22-28 0 0 100 100 92-100 84-100 40-50 19-24Silty clay loam CH, CL
A-6, A-7-6
28-35 0 0 100 100 97-100 94-100 38-49 19-25Silty clay loam CL A-6, A-7-6
35-52 0 0 100 100 98-100 94-100 36-47 17-25Silty clay loam, silt loam CL A-6, A-7-6
52-79 0 0 100 100 97-100 93-100 35-44 17-23Silty clay loam, silt loam CL A-6, A-7-6
Page 1
Survey Area Version: 22
Survey Area Version Date: 09/16/2017
Engineering Properties
Warren County, Iowa
Map symboland soil name
Unified 4 10
FragmentsClassification
Depth >10Inches
Pct
USDA texture
PctIn
AASHTO3-10
Inches 40 200
Percent passing sieve number--Liquidlimit
Plasticityindex
Pct
11B:
Colo 0-25 0 0 100 100 90-100 90-100 40-60 15-30Silty clay loam CH, CL
A-7
25-40 0 0 100 100 90-100 90-100 40-55 20-30Silty clay loam CH, CL
A-7
40-60 0 0 100 100 95-100 80-100 40-55 15-30Clay loam, silty clay loam, silt loam
CH, CL
A-7
Ely 0-22 0 0 100 100 95-100 95-100 30-55 10-25Silty clay loam MH, ML, OH, OL
A-6, A-7
22-55 0 0 100 100 95-100 95-100 35-50 10-25Silty clay loam CL, ML
A-6, A-7
55-60 0 0 100 100 90-100 85-100 25-40 10-20Loam, silty clay loam, silt loam
CL A-6
23C:
Arispe 0-8 0 0 100 100 96-100 92-100 44-57 19-27Silty clay loam CH, CL, MH
A-7-6
8-13 0 0 100 100 97-100 92-100 42-54 19-27Silty clay loam CH, CL
A-7-6
13-53 0 0 100 100 98-100 96-100 49-54 27-30Silty clay, silty clay loam CH, CL
A-7-6
53-79 0 0 100 100 97-100 93-100 34-46 16-25Silty clay loam, silt loam CL A-6, A-7
23C2:
Arispe 0-8 0 0 100 100 96-100 92-100 42-55 19-27Silty clay loam CH, CL
A-7-6
8-49 0 0 100 100 98-100 96-100 49-54 27-30Silty clay, silty clay loam CH, CL
A-7-6
49-79 0 0 100 100 97-100 93-100 34-46 16-25Silty clay loam, silt loam CL A-6, A-7
Page 2
Survey Area Version: 22
Survey Area Version Date: 09/16/2017
Engineering Properties
Warren County, Iowa
Map symboland soil name
Unified 4 10
FragmentsClassification
Depth >10Inches
Pct
USDA texture
PctIn
AASHTO3-10
Inches 40 200
Percent passing sieve number--Liquidlimit
Plasticityindex
Pct
24F2:
Shelby, moderately eroded 0-7 0 0 90-95 85-95 75-90 55-70 35-45 15-25Clay loam CL A-6, A-7
7-11 0 0 90-95 85-95 75-90 55-70 35-45 15-25Clay loam CL A-6, A-7
11-44 0 0-5 90-95 85-95 75-90 55-70 30-45 15-25Clay loam CL A-6, A-7
44-60 0 0-5 90-95 85-95 75-90 55-70 30-45 15-25Clay loam CL A-6, A-7
43:
Bremer, occasionally flooded 0-8 0 0 100 100 100 95-100 45-60 25-40Silty clay loam CH, CL
A-7
8-19 0 0 100 100 100 95-100 45-60 25-40Silty clay loam CH, CL
A-7
19-42 0 0 100 100 100 95-100 50-65 20-35Silty clay, silty clay loam CH, MH
A-7
42-60 0 0 100 100 95-100 95-100 40-60 25-40Silty clay loam CH, CL
A-7
51:
Vesser, occasionally flooded 0-12 0 0 100 100 98-100 95-100 30-40 10-20Silt loam CL A-6
12-26 0 0 100 100 98-100 95-100 30-40 10-20Silt loam CL A-6
26-60 0 0 100 100 98-100 95-100 40-50 15-25Silty clay loam CL A-7
51B:
Vesser, occasionally flooded 0-12 0 0 100 100 98-100 95-100 30-40 10-20Silt loam CL A-6
12-26 0 0 100 100 98-100 95-100 30-40 10-20Silt loam CL A-6
26-60 0 0 100 100 98-100 95-100 40-50 15-25Silty clay loam CL A-7
Page 3
Survey Area Version: 22
Survey Area Version Date: 09/16/2017
Engineering Properties
Warren County, Iowa
Map symboland soil name
Unified 4 10
FragmentsClassification
Depth >10Inches
Pct
USDA texture
PctIn
AASHTO3-10
Inches 40 200
Percent passing sieve number--Liquidlimit
Plasticityindex
Pct
54:
Zook, occasionally flooded 0-7 0 0 100 100 97-100 94-100 49-64 21-31Silty clay, silty clay loam MH A-7-5
7-20 0 0 100 100 96-100 92-100 47-65 22-33Silty clay, silty clay loam CH A-7-6
20-38 0 0 100 100 94-100 88-100 49-64 25-36Silty clay, silty clay loam CH, CL
A-7-6
38-61 0 0 100 100 96-100 93-100 42-64 22-35Silty clay, silty clay loam CH A-7-6
61-79 0 0 100 100 96-100 91-100 40-56 19-30Silty clay, silty clay loam, silt loam
CH, CL
A-6, A-7-6
63C2:
Chelsea, moderately eroded 0-5 0 0 100 100 65-95 10-35 0-14 NPLoamy fine sand SP-SM A-2-4
5-60 0 0 100 100 65-95 3-15 0-14 NPFine sand, loamy fine sand, loamy sand, sand
SM, SP, SP-SM
A-2-4, A-3
63D2:
Chelsea, eroded 0-8 0 0 100 100 86-95 13-21 0-23 NP-6Fine sand, loamy fine sand SC-SM, SM
A-2-4
8-36 0 0 100 100 85-93 9-17 0-20 NP-4Fine sand, loamy fine sand SC-SM, SP-SM
A-2-4, A-3
36-70 0 0 100 100 83-90 7-17 0-22 NP-6Fine sand, fine sandy loam, loamy fine sand, loamy sand
SC-SM, SP-SM
A-2-4, A-3
65D:
Lindley 0-8 0 0 95-100 90-100 85-95 50-65 25-35 10-15Loam CL A-6
8-47 0 0 95-100 90-100 85-95 55-75 30-45 12-20Clay loam, loam CL A-6, A-7
47-60 0 0 95-100 90-100 85-95 50-70 25-35 10-15Clay loam, loam CL A-6
Page 4
Survey Area Version: 22
Survey Area Version Date: 09/16/2017
Engineering Properties
Warren County, Iowa
Map symboland soil name
Unified 4 10
FragmentsClassification
Depth >10Inches
Pct
USDA texture
PctIn
AASHTO3-10
Inches 40 200
Percent passing sieve number--Liquidlimit
Plasticityindex
Pct
65E:
Lindley 0-8 0 0 95-100 90-100 85-95 50-65 25-35 10-15Loam CL A-6
8-47 0 0 95-100 90-100 85-95 55-75 30-45 12-20Clay loam, loam CL A-6, A-7
47-60 0 0 95-100 90-100 85-95 50-70 25-35 10-15Clay loam, loam CL A-6
65E3:
Lindley, severely eroded 0-6 0 0 95-100 90-100 85-95 55-75 30-40 15-20Clay loam, loam CL A-6
6-40 0 0 95-100 90-100 85-95 55-75 30-45 12-20Clay loam, loam CL A-6, A-7
40-60 0 0 95-100 90-100 85-95 50-70 25-35 10-15Clay loam, loam CL A-6
65F:
Lindley 0-8 0 0 95-100 90-100 85-95 50-65 25-35 10-15Loam CL A-6
8-47 0 0 95-100 90-100 85-95 55-75 30-45 12-20Clay loam, loam CL A-6, A-7
47-60 0 0 95-100 90-100 85-95 50-70 25-35 10-15Clay loam, loam CL A-6
65G:
Lindley 0-8 0 0 95-100 90-100 85-95 50-65 25-35 10-15Loam CL A-6
8-47 0 0 95-100 90-100 85-95 55-75 30-45 12-20Clay loam, loam CL A-6, A-7
47-60 0 0 95-100 90-100 85-95 50-70 25-35 10-15Clay loam, loam CL A-6
69C:
Clearfield 0-18 0 0 100 100 100 95-100 45-55 20-30Silty clay loam CH, CL
A-7
18-41 0 0 100 100 100 95-100 50-60 25-35Silty clay loam CH A-7
41-60 0 0 100 100 95-100 80-90 55-70 35-45Clay, silty clay CH A-7
Page 5
Survey Area Version: 22
Survey Area Version Date: 09/16/2017
Engineering Properties
Warren County, Iowa
Map symboland soil name
Unified 4 10
FragmentsClassification
Depth >10Inches
Pct
USDA texture
PctIn
AASHTO3-10
Inches 40 200
Percent passing sieve number--Liquidlimit
Plasticityindex
Pct
69C2:
Clearfield, moderately eroded 0-18 0 0 100 100 100 95-100 45-55 20-30Silty clay loam CH, CL
A-7
18-41 0 0 100 100 100 95-100 50-60 25-35Silty clay loam CH A-7
41-60 0 0 100 100 95-100 80-90 55-70 35-45Clay, silty clay CH A-7
75:
Givin 0-11 0 0 100 100 100 95-100 30-40 5-15Silt loam CL, ML
A-4, A-6
11-53 0 0 100 100 100 95-100 45-60 25-35Silty clay, silty clay loam CH, CL
A-7
53-60 0 0 100 100 100 95-100 35-50 20-30Silty clay loam CL A-6, A-7
76B:
Ladoga 0-7 0 0 100 100 95-100 92-100 34-53 12-25Silty clay loam, silt loam CH, CL
A-6, A-7-6
7-14 0 0 100 100 96-100 92-100 26-42 9-21Silty clay loam, silt loam CL A-4, A-6, A-7-6
14-51 0 0 100 100 96-100 92-100 38-55 19-30Silty clay, silty clay loam CH, CL
A-6, A-7-6
51-60 0 0 100 100 97-100 95-100 34-43 16-23Silty clay loam, silt loam CL A-6, A-7-6
76C:
Ladoga, dissected till plain 0-7 0 0 100 100 95-100 92-100 34-53 12-25Silt loam CH, CL
A-6, A-7-6
7-14 0 0 100 100 96-100 92-100 26-42 9-21Silty clay loam, silt loam CL A-4, A-6, A-7-6
14-51 0 0 100 100 96-100 92-100 38-55 19-30Silty clay, silty clay loam CH A-6, A-7-6
51-60 0 0 100 100 97-100 95-100 34-43 16-23Silty clay loam, silt loam CL A-6, A-7-6
Page 6
Survey Area Version: 22
Survey Area Version Date: 09/16/2017
Engineering Properties
Warren County, Iowa
Map symboland soil name
Unified 4 10
FragmentsClassification
Depth >10Inches
Pct
USDA texture
PctIn
AASHTO3-10
Inches 40 200
Percent passing sieve number--Liquidlimit
Plasticityindex
Pct
76C2:
Ladoga, dissected till plain, eroded
0-6 0 0 100 100 95-100 92-100 33-52 12-25Silty clay loam, silt loam CH, CL
A-6, A-7-6
6-10 0 0 100 100 96-100 92-100 31-47 13-25Silty clay loam, silt loam CL A-6, A-7-6
10-51 0 0 100 100 96-100 92-100 38-55 19-30Silty clay, silty clay loam CH, CL
A-6, A-7-6
51-60 0 0 100 100 97-100 95-100 34-43 16-23Silty clay loam, silt loam CL A-6, A-7-6
76D2:
Ladoga, eroded 0-6 0 0 100 100 95-100 92-100 33-52 12-25Silty clay loam, silt loam CH, CL
A-6, A-7-6
6-10 0 0 100 100 96-100 92-100 31-47 13-25Silty clay loam, silt loam CL A-6, A-7-6
10-51 0 0 100 100 96-100 92-100 38-55 19-30Silty clay, silty clay loam CH, CL
A-6, A-7-6
51-60 0 0 100 100 97-100 95-100 34-43 16-23Silty clay loam, silt loam CL A-6, A-7-6
Page 7
Survey Area Version: 22
Survey Area Version Date: 09/16/2017
Engineering Properties
Warren County, Iowa
Map symboland soil name
Unified 4 10
FragmentsClassification
Depth >10Inches
Pct
USDA texture
PctIn
AASHTO3-10
Inches 40 200
Percent passing sieve number--Liquidlimit
Plasticityindex
Pct
80B:
Clinton 0-8 0 0 100 100 97-100 93-100 32-46 12-21Silty clay loam, silt loam CL A-6, A-7-6
8-15 0 0 100 100 97-100 94-100 26-38 9-17Silt loam CL A-4, A-6
15-20 0 0 100 100 96-100 92-100 36-55 19-30Silty clay, silty clay loam CH, CL
A-6, A-7-6
20-27 0 0 100 100 97-100 93-100 39-54 21-30Silty clay, silty clay loam CH, CL
A-6, A-7-6
27-39 0 0 100 100 98-100 95-100 45-54 25-31Silty clay, silty clay loam CH, CL
A-7-6
39-47 0 0 100 100 98-100 95-100 45-54 25-31Silty clay, silty clay loam CH, CL
A-7-6
47-58 0 0 100 100 97-100 93-100 39-54 21-31Silty clay, silty clay loam CH, CL
A-6, A-7-6
58-72 0 0 100 100 96-100 92-100 36-54 19-31Silty clay, silty clay loam CH, CL
A-6, A-7-6
72-79 0 0 100 100 96-100 92-100 28-43 12-23Silty clay loam, silt loam CL A-6, A-7-6
Page 8
Survey Area Version: 22
Survey Area Version Date: 09/16/2017
Engineering Properties
Warren County, Iowa
Map symboland soil name
Unified 4 10
FragmentsClassification
Depth >10Inches
Pct
USDA texture
PctIn
AASHTO3-10
Inches 40 200
Percent passing sieve number--Liquidlimit
Plasticityindex
Pct
80C2:
Clinton, eroded 0-6 0 0 100 100 97-100 93-100 31-45 12-21Silty clay loam, silt loam CL A-6, A-7-6
6-11 0 0 100 100 97-100 94-100 29-48 12-25Silty clay loam, silt loam CL A-6, A-7-6
11-16 0 0 100 100 96-100 92-100 36-55 19-30Silty clay, silty clay loam CH, CL
A-6, A-7-6
16-23 0 0 100 100 97-100 93-100 39-54 21-30Silty clay, silty clay loam CH, CL
A-6, A-7-6
23-35 0 0 100 100 98-100 95-100 45-54 25-31Silty clay, silty clay loam CH, CL
A-7-6
35-43 0 0 100 100 98-100 95-100 45-54 25-31Silty clay, silty clay loam CH, CL
A-7-6
43-54 0 0 100 100 97-100 93-100 39-54 21-31Silty clay, silty clay loam CH, CL
A-6, A-7-6
54-68 0 0 100 100 96-100 92-100 36-54 19-31Silty clay, silty clay loam CH, CL
A-6, A-7-6
68-79 0 0 100 100 96-100 92-100 28-43 12-23Silty clay loam, silt loam CL A-6, A-7-6
Page 9
Survey Area Version: 22
Survey Area Version Date: 09/16/2017
Engineering Properties
Warren County, Iowa
Map symboland soil name
Unified 4 10
FragmentsClassification
Depth >10Inches
Pct
USDA texture
PctIn
AASHTO3-10
Inches 40 200
Percent passing sieve number--Liquidlimit
Plasticityindex
Pct
80D2:
Clinton, eroded 0-6 0 0 100 100 97-100 93-100 31-45 12-21Silty clay loam, silt loam CL A-6, A-7-6
6-11 0 0 100 100 97-100 94-100 29-48 12-25Silty clay loam, silt loam CL A-6, A-7-6
11-16 0 0 100 100 96-100 92-100 36-55 19-30Silty clay, silty clay loam CH, CL
A-6, A-7-6
16-23 0 0 100 100 97-100 93-100 39-54 21-30Silty clay, silty clay loam CH, CL
A-6, A-7-6
23-35 0 0 100 100 98-100 95-100 45-54 25-31Silty clay, silty clay loam CH, CL
A-7-6
35-43 0 0 100 100 98-100 95-100 45-54 25-31Silty clay, silty clay loam CH, CL
A-7-6
43-54 0 0 100 100 97-100 93-100 39-54 21-31Silty clay, silty clay loam CH, CL
A-6, A-7-6
54-68 0 0 100 100 96-100 92-100 36-54 19-31Silty clay, silty clay loam CH, CL
A-6, A-7-6
68-79 0 0 100 100 96-100 92-100 28-43 12-23Silty clay loam, silt loam CL A-6, A-7-6
88:
Nevin, rarely flooded 0-22 0 0 100 100 100 90-95 35-45 10-20Silty clay loam ML, OL
A-6, A-7
22-43 0 0 100 100 95-100 90-95 40-50 20-30Silty clay loam CL A-7
43-60 0 0 100 100 95-100 90-95 40-50 20-30Silty clay loam, silt loam CL A-7
88B:
Nevin, rarely flooded 0-22 0 0 100 100 100 90-95 35-45 10-20Silty clay loam ML, OL
A-6, A-7
22-43 0 0 100 100 95-100 90-95 40-50 20-30Silty clay loam CL A-7
43-60 0 0 100 100 95-100 90-95 40-50 20-30Silty clay loam, silt loam CL A-7
Page 10
Survey Area Version: 22
Survey Area Version Date: 09/16/2017
Engineering Properties
Warren County, Iowa
Map symboland soil name
Unified 4 10
FragmentsClassification
Depth >10Inches
Pct
USDA texture
PctIn
AASHTO3-10
Inches 40 200
Percent passing sieve number--Liquidlimit
Plasticityindex
Pct
93D2:
Adair, moderately eroded 0-7 0 0 95-100 80-95 75-90 60-80 30-40 10-20Clay loam CL A-6
7-42 0 0 95-100 80-95 70-90 55-80 40-55 20-30Clay, clay loam, silty clay CH, CL
A-7
42-60 0 0 95-100 80-95 70-90 55-80 35-50 15-25Clay loam CL A-6, A-7
Shelby, moderately eroded 0-7 0 0 90-95 85-95 75-90 55-70 35-45 15-25Clay loam CL A-6, A-7
7-11 0 0 90-95 85-95 75-90 55-70 35-45 15-25Clay loam CL A-6, A-7
11-44 0 0-5 90-95 85-95 75-90 55-70 30-45 15-25Clay loam CL A-6, A-7
44-60 0 0-5 90-95 85-95 75-90 55-70 30-45 15-25Clay loam CL A-6, A-7
93E2:
Adair, moderately eroded 0-7 0 0 95-100 80-95 75-90 60-80 30-40 10-20Clay loam CL A-6
7-42 0 0 95-100 80-95 70-90 55-80 40-55 20-30Clay, clay loam, silty clay CH, CL
A-7
42-60 0 0 95-100 80-95 70-90 55-80 35-50 15-25Clay loam CL A-6, A-7
Shelby, moderately eroded 0-7 0 0 90-95 85-95 75-90 55-70 35-45 15-25Clay loam CL A-6, A-7
7-11 0 0 90-95 85-95 75-90 55-70 35-45 15-25Clay loam CL A-6, A-7
11-44 0 0-5 90-95 85-95 75-90 55-70 30-45 15-25Clay loam CL A-6, A-7
44-60 0 0-5 90-95 85-95 75-90 55-70 30-45 15-25Clay loam CL A-6, A-7
Page 11
Survey Area Version: 22
Survey Area Version Date: 09/16/2017
Engineering Properties
Warren County, Iowa
Map symboland soil name
Unified 4 10
FragmentsClassification
Depth >10Inches
Pct
USDA texture
PctIn
AASHTO3-10
Inches 40 200
Percent passing sieve number--Liquidlimit
Plasticityindex
Pct
93E3:
Adair, severely eroded 0-8 0 0 100 100 100 95-100 40-50 15-25Clay loam CL A-7
8-16 0 0 95-100 80-95 70-90 55-80 40-55 20-30Clay, clay loam, silty clay CH, CL
A-7
16-35 0 0 95-100 80-95 70-90 55-80 35-50 15-25Clay loam CL A-6, A-7
35-80 0 0 95-100 80-95 70-90 55-80 35-50 15-25Clay loam CL A-6, A-7
Shelby, severely eroded 0-6 0 0 90-95 85-95 75-90 55-70 35-45 15-25Clay loam CL A-6, A-7
6-36 0 0-5 90-95 85-95 75-90 55-70 30-45 15-25Clay loam CL A-6, A-7
36-60 0 0-5 90-95 85-95 75-90 55-70 30-45 15-25Clay loam CL A-6, A-7
94D2:
Mystic, moderately eroded 0-8 0 0 100 100 80-100 65-90 30-45 10-25Silt loam CL A-6, A-7
8-32 0 0 100 90-100 80-100 65-80 40-55 25-35Clay, clay loam, silty clay CH, CL
A-7
32-40 0 0-5 90-100 80-100 70-95 40-65 25-40 5-20Clay loam, loam, sandy clay loam
CL, CL-ML, SC, SC-SM
A-4, A-6
40-60 0 0-5 90-100 80-100 65-95 30-60 20-35 5-15Stratified clay loam CL, CL-ML, SC, SC-SM
A-2, A-4, A-6
Page 12
Survey Area Version: 22
Survey Area Version Date: 09/16/2017
Engineering Properties
Warren County, Iowa
Map symboland soil name
Unified 4 10
FragmentsClassification
Depth >10Inches
Pct
USDA texture
PctIn
AASHTO3-10
Inches 40 200
Percent passing sieve number--Liquidlimit
Plasticityindex
Pct
94D2:
Caleb, moderately eroded 0-8 0 0 95-100 85-100 70-90 60-80 30-40 10-20Loam CL A-6
8-39 0 0 90-100 85-100 60-80 50-75 35-45 15-25Clay loam, loam, sandy clay loam
CL A-6, A-7
39-60 0 0 95-100 85-100 70-90 35-80 20-40 5-20Clay loam, sandy clay loam, sandy loam
CL, CL-ML, SC, SC-SM
A-4, A-6
94E2:
Mystic, moderately eroded 0-8 0 0 100 100 80-100 65-90 30-45 10-25Silt loam CL A-6, A-7
8-32 0 0 100 90-100 80-100 65-80 40-55 25-35Clay, clay loam, silty clay CH, CL
A-7
32-40 0 0-5 90-100 80-100 70-95 40-65 25-40 5-20Clay loam, loam, sandy clay loam
CL, CL-ML, SC, SC-SM
A-4, A-6
40-60 0 0-5 90-100 80-100 65-95 30-60 20-35 5-15Stratified clay loam CL, CL-ML, SC, SC-SM
A-2, A-4, A-6
Caleb, moderately eroded 0-8 0 0 95-100 85-100 70-90 60-80 30-40 10-20Loam CL A-6
8-39 0 0 90-100 85-100 60-80 50-75 35-45 15-25Clay loam, loam, sandy clay loam
CL A-6, A-7
39-60 0 0 95-100 85-100 70-90 35-80 20-40 5-20Clay loam, sandy clay loam, sandy loam
CL, CL-ML, SC, SC-SM
A-4, A-6
Page 13
Survey Area Version: 22
Survey Area Version Date: 09/16/2017
Engineering Properties
Warren County, Iowa
Map symboland soil name
Unified 4 10
FragmentsClassification
Depth >10Inches
Pct
USDA texture
PctIn
AASHTO3-10
Inches 40 200
Percent passing sieve number--Liquidlimit
Plasticityindex
Pct
119:
Muscatine 0-7 0 0 100 100 96-100 92-100 43-57 16-24Silty clay loam, silt loam MH, ML
A-7-5, A-7-6
7-16 0 0 100 100 96-100 92-100 43-57 16-24Silty clay loam, silt loam MH, ML
A-7-5, A-7-6
16-20 0 0 100 100 96-100 92-100 40-53 19-25Silty clay loam CH, CL
A-6, A-7-6
20-42 0 0 100 100 96-100 92-100 38-49 19-25Silty clay loam CL A-6, A-7-6
42-79 0 0 100 100 95-100 89-100 31-46 13-25Silty clay loam, silt loam CL A-6, A-7-6
120:
Tama 0-6 0 0 100 100 97-100 93-100 39-49 15-21Silty clay loam, silt loam CL, ML
A-6, A-7-6
6-10 0 0 100 100 97-100 93-100 37-48 15-21Silty clay loam, silt loam CL A-6, A-7-6
10-14 0 0 100 100 97-100 93-100 37-48 15-21Silty clay loam, silt loam CL A-6, A-7-6
14-18 0 0 100 100 98-100 94-100 36-47 16-22Silty clay loam, silt loam CL A-6, A-7-6
18-32 0 0 100 100 97-100 93-100 35-49 16-25Silty clay loam, silt loam CL A-6, A-7-6
32-45 0 0 100 100 97-100 93-100 35-49 16-25Silty clay loam, silt loam CL A-6, A-7-6
45-60 0 0 100 100 97-100 94-100 30-41 13-21Silty clay loam, silt loam CL A-6, A-7-6
Page 14
Survey Area Version: 22
Survey Area Version Date: 09/16/2017
Engineering Properties
Warren County, Iowa
Map symboland soil name
Unified 4 10
FragmentsClassification
Depth >10Inches
Pct
USDA texture
PctIn
AASHTO3-10
Inches 40 200
Percent passing sieve number--Liquidlimit
Plasticityindex
Pct
120B:
Tama 0-6 0 0 100 100 97-100 93-100 39-49 15-21Silty clay loam, silt loam CL, ML
A-6, A-7-6
6-10 0 0 100 100 97-100 93-100 37-48 15-21Silty clay loam, silt loam CL A-6, A-7-6
10-14 0 0 100 100 97-100 93-100 37-48 15-21Silty clay loam, silt loam CL A-6, A-7-6
14-18 0 0 100 100 98-100 94-100 36-47 16-22Silty clay loam, silt loam CL A-6, A-7-6
18-32 0 0 100 100 97-100 93-100 35-49 16-25Silty clay loam, silt loam CL A-6, A-7-6
32-45 0 0 100 100 97-100 93-100 35-49 16-25Silty clay loam, silt loam CL A-6, A-7-6
45-60 0 0 100 100 97-100 94-100 30-41 13-21Silty clay loam, silt loam CL A-6, A-7-6
120C2:
Tama, eroded 0-6 0 0 100 100 97-100 93-100 39-52 16-22Silty clay loam, silt loam CL, MH
A-6, A-7-5, A-7-6
6-12 0 0 100 100 98-100 94-100 36-48 16-23Silty clay loam, silt loam CL A-6, A-7-6
12-20 0 0 100 100 97-100 93-100 35-49 16-25Silty clay loam, silt loam CL A-6, A-7-6
20-33 0 0 100 100 97-100 93-100 35-49 16-25Silty clay loam, silt loam CL A-6, A-7-6
33-60 0 0 100 100 97-100 94-100 31-42 13-21Silty clay loam, silt loam CL A-6, A-7-6
Page 15
Survey Area Version: 22
Survey Area Version Date: 09/16/2017
Engineering Properties
Warren County, Iowa
Map symboland soil name
Unified 4 10
FragmentsClassification
Depth >10Inches
Pct
USDA texture
PctIn
AASHTO3-10
Inches 40 200
Percent passing sieve number--Liquidlimit
Plasticityindex
Pct
120D2:
Tama, eroded 0-6 0 0 100 100 97-100 93-100 39-52 16-22Silty clay loam, silt loam CL, MH
A-6, A-7-5, A-7-6
6-12 0 0 100 100 98-100 94-100 36-48 16-23Silty clay loam, silt loam CL A-6, A-7-6
12-20 0 0 100 100 97-100 93-100 35-49 16-25Silty clay loam, silt loam CL A-6, A-7-6
20-33 0 0 100 100 97-100 93-100 35-49 16-25Silty clay loam, silt loam CL A-6, A-7-6
33-60 0 0 100 100 97-100 94-100 31-42 13-21Silty clay loam, silt loam CL A-6, A-7-6
122:
Sperry 0-8 0 0 100 100 100 95-100 30-40 10-20Silt loam CL A-6
8-10 0 0 100 100 100 95-100 30-40 10-20Silt loam CL A-6
10-17 0 0 100 100 100 95-100 30-40 10-20Silt loam CL A-6
17-28 0 0 100 100 100 95-100 50-65 25-35Silty clay, silty clay loam CH A-7
28-47 0 0 100 100 100 95-100 50-65 25-35Silty clay, silty clay loam CH A-7
47-79 0 0 100 100 100 95-100 40-50 20-30Silty clay loam, silt loam CL A-7
131B:
Pershing 0-7 0 0 100 100 92-100 87-100 34-43 13-19Silty clay loam, silt loam CL A-6, A-7-6
7-12 0 0 100 100 96-100 86-100 37-45 19-23Silty clay loam CL A-6, A-7, A-7-6
12-55 0 0 100 100 95-100 88-100 37-62 19-37Silty clay, silty clay loam CH, CL
A-6, A-7, A-7-6
55-79 0 0 100 100 96-100 86-100 34-51 16-29Silty clay loam, silt loam CH, CL
A-6, A-7, A-7-6
Page 16
Survey Area Version: 22
Survey Area Version Date: 09/16/2017
Engineering Properties
Warren County, Iowa
Map symboland soil name
Unified 4 10
FragmentsClassification
Depth >10Inches
Pct
USDA texture
PctIn
AASHTO3-10
Inches 40 200
Percent passing sieve number--Liquidlimit
Plasticityindex
Pct
131C2:
Pershing, moderately eroded 0-4 0 0 100 100 92-100 87-100 33-43 13-18Silty clay loam, silt loam CL A-6, A-7-6
4-12 0 0 100 100 95-100 85-100 37-45 19-23Silty clay loam CL A-6, A-7, A-7-6
12-55 0 0 100 100 95-100 88-100 38-62 19-37Silty clay, silty clay loam CH, CL
A-6, A-7, A-7-6
55-79 0 0 100 100 96-100 86-100 36-52 17-29Silty clay loam, silt loam CH, CL
A-6, A-7, A-7-6
131D2:
Pershing, moderately eroded 0-7 0 0 100 100 100 95-100 30-40 10-20Silt loam CL A-6
7-13 0 0 100 100 100 95-100 40-55 15-30Silty clay loam CH, CL
A-7
13-43 0 0 100 100 100 95-100 40-65 20-40Silty clay, silty clay loam CH, CL
A-7
43-60 0 0 100 100 100 95-100 35-55 20-35Silty clay loam, silt loam CH, CL
A-6, A-7
Page 17
Survey Area Version: 22
Survey Area Version Date: 09/16/2017
Engineering Properties
Warren County, Iowa
Map symboland soil name
Unified 4 10
FragmentsClassification
Depth >10Inches
Pct
USDA texture
PctIn
AASHTO3-10
Inches 40 200
Percent passing sieve number--Liquidlimit
Plasticityindex
Pct
132B:
Weller 0-7 0 0 100 100 92-100 85-100 25-43 6-19Silt loam CL, CL-ML
A-4, A-6, A-7-6
7-9 0 0 100 100 93-100 87-100 25-42 6-18Silt loam CL, CL-ML
A-4, A-6, A-7-6
9-15 0 0 100 100 93-100 85-98 36-51 19-29Silty clay loam, silt loam CH, CL
A-6, A-7-6
15-24 0 0 100 100 86-100 82-98 37-55 19-32Silty clay, silty clay loam CH A-7-6
24-67 0 0 100 100 93-100 86-100 35-51 17-29Silty clay loam, silt loam CH, CL
A-6
67-79 0 0 100 100 93-100 86-100 35-51 17-29Silty clay loam, silt loam CH, CL
A-6
132C2:
Weller, moderately eroded 0-7 0 0 100 100 92-100 85-100 25-43 6-19Silt loam CL, CL-ML
A-4, A-6, A-7-6
7-18 0 0 100 100 93-100 85-98 36-51 19-29Silty clay loam, silt loam CH, CL
A-6, A-7-6
18-25 0 0 100 100 86-100 82-98 37-55 19-32Silty clay, silty clay loam CH A-7-6
25-67 0 0 100 100 93-100 86-100 35-51 17-29Silty clay loam, silt loam CH, CL
A-6
67-79 0 0 100 100 93-100 86-100 35-51 17-29Silty clay loam, silt loam CH, CL
A-6
Page 18
Survey Area Version: 22
Survey Area Version Date: 09/16/2017
Engineering Properties
Warren County, Iowa
Map symboland soil name
Unified 4 10
FragmentsClassification
Depth >10Inches
Pct
USDA texture
PctIn
AASHTO3-10
Inches 40 200
Percent passing sieve number--Liquidlimit
Plasticityindex
Pct
133:
Colo, occasionally flooded 0-8 0 0 100 100 93-100 86-100 38-59 15-25Silty clay loam, silt loam CL, MH
A-6, A-7-5
8-34 0 0 100 100 94-100 87-100 38-58 16-25Silty clay loam, silt loam CL, MH
A-6, A-7-5, A-7-6
34-46 0 0 100 100 96-100 91-100 42-53 21-25Silty clay loam CH, CL
A-7-6
46-52 0 0 100 100 97-100 93-100 40-49 20-25Silty clay loam CL A-6, A-7-6
52-79 0 0 100 100 93-100 86-100 35-49 16-25Clay loam, silty clay loam, silt loam
CL A-6, A-7-6
133B:
Colo, occasionally flooded 0-8 0 0 100 100 93-100 86-100 38-59 15-25Silty clay loam, silt loam CL, MH
A-6, A-7-5
8-34 0 0 100 100 94-100 87-100 38-58 16-25Silty clay loam, silt loam CL, MH
A-6, A-7-5, A-7-6
34-46 0 0 100 100 96-100 91-100 42-53 21-25Silty clay loam CH, CL
A-7-6
46-52 0 0 100 100 97-100 93-100 40-49 20-25Silty clay loam CL A-6, A-7-6
52-79 0 0 100 100 93-100 86-100 35-49 16-25Clay loam, silty clay loam, silt loam
CL A-6, A-7-6
172:
Wabash, occasionally flooded 0-60 0 0 100 100 100 95-100 50-75 30-50Silty clay CH A-7
Page 19
Survey Area Version: 22
Survey Area Version Date: 09/16/2017
Engineering Properties
Warren County, Iowa
Map symboland soil name
Unified 4 10
FragmentsClassification
Depth >10Inches
Pct
USDA texture
PctIn
AASHTO3-10
Inches 40 200
Percent passing sieve number--Liquidlimit
Plasticityindex
Pct
179D2:
Gara, dissected till plain, eroded
0-5 0 0 98-100 95-98 83-98 58-77 32-51 12-25Clay loam, loam CL A-6
5-43 0 0-1 90-95 85-95 76-90 58-69 40-47 21-25Clay loam CL A-7-6
43-62 0 0-1 90-95 85-95 76-90 58-69 39-46 20-25Clay loam CL A-7-6
62-79 0 0-1 90-95 85-95 74-93 55-72 33-46 15-25Clay loam, loam CL A-6, A-7
179E2:
Gara, moderately eroded 0-6 0 0 89-100 79-94 71-90 43-59 30-44 10-19Loam SC A-6, A-7
6-31 0 0-4 90-95 81-95 70-91 52-75 35-51 17-29Clay loam, loam CL A-7-6
31-40 0 0-4 90-95 81-95 70-91 52-75 35-51 17-29Clay loam, loam CL A-7-6
40-79 0 0-4 90-95 81-95 71-90 53-74 34-49 16-27Clay loam, loam CL A-7-6
179F2:
Gara, moderately eroded 0-6 0 0 89-100 79-94 71-90 43-59 30-44 10-19Loam SC A-6, A-7
6-31 0 0-4 90-95 81-95 70-91 52-75 35-51 17-29Clay loam, loam CL A-7-6
31-40 0 0-4 90-95 81-95 70-91 52-75 35-51 17-29Clay loam, loam CL A-7-6
40-79 0 0-4 90-95 81-95 71-90 53-74 34-49 16-27Clay loam, loam CL A-7-6
179G:
Gara 0-14 0 0 95-100 85-95 75-85 55-70 20-30 5-15Loam CL, CL-ML
A-4, A-6
14-40 0 0-5 90-95 85-95 70-85 55-75 30-40 15-25Clay loam, loam CL A-6
40-60 0 0-5 90-95 85-95 70-85 55-75 35-45 15-25Clay loam, loam CL A-6, A-7
Page 20
Survey Area Version: 22
Survey Area Version Date: 09/16/2017
Engineering Properties
Warren County, Iowa
Map symboland soil name
Unified 4 10
FragmentsClassification
Depth >10Inches
Pct
USDA texture
PctIn
AASHTO3-10
Inches 40 200
Percent passing sieve number--Liquidlimit
Plasticityindex
Pct
185D2:
Bauer, moderately eroded 0-8 0 0 100 95-100 95-100 75-100 35-50 10-25Silty clay loam, silt loam CL, ML
A-6, A-7
8-26 0 0 100 90-100 90-100 85-100 50-80 20-50Clay, silty clay CH, MH
A-7
26-60 0 0 --- --- --- --- --- ---Bedrock --- ---
185E2:
Bauer, moderately eroded 0-8 0 0 100 95-100 95-100 75-100 35-50 10-25Silty clay loam, silt loam CL, ML
A-6, A-7
8-26 0 0 100 90-100 90-100 85-100 50-80 20-50Clay, silty clay CH, MH
A-7
26-60 0 0 --- --- --- --- --- ---Bedrock --- ---
185E3:
Bauer, severely eroded 0-12 0 0 100 95-100 95-100 75-100 35-50 10-25Silty clay loam, silt loam CL, ML
A-6, A-7
12-26 0 0 100 90-100 90-100 85-100 50-80 20-50Clay, silty clay CH, MH
A-7
26-60 0 0 --- --- --- --- --- ---Bedrock --- ---
212:
Kennebec, occasionally flooded
0-41 0 0 100 100 95-100 90-100 25-45 10-20Silt loam CL A-6, A-7
41-60 0 0 100 100 95-100 90-100 25-40 5-15Silty clay loam, silt loam CL, CL-ML
A-4, A-6
220:
Nodaway, occasionally flooded 0-7 0 0 100 100 94-100 85-100 30-53 10-23Silty clay loam, silt loam CL A-7-6
7-79 0 0 100 100 90-100 79-100 25-50 8-23Silty clay loam, silt loam CL A-6
Page 21
Survey Area Version: 22
Survey Area Version Date: 09/16/2017
Engineering Properties
Warren County, Iowa
Map symboland soil name
Unified 4 10
FragmentsClassification
Depth >10Inches
Pct
USDA texture
PctIn
AASHTO3-10
Inches 40 200
Percent passing sieve number--Liquidlimit
Plasticityindex
Pct
222C:
Clarinda 0-8 0 0 100 95-100 92-100 88-100 41-55 19-27Silty clay loam CH, CL
A-7-6
8-11 0 0 100 95-100 92-100 87-100 41-55 19-27Silty clay loam CH, CL
A-7-6
11-19 0 0 100 95-100 89-100 83-100 50-66 29-41Clay, silty clay CH A-7-6
19-67 0 0 100 95-100 89-100 82-100 50-71 29-44Clay, silty clay CH A-7-6
67-79 0 0 100 95-100 90-100 84-100 49-61 29-37Clay, silty clay CH A-7-6
222C2:
Clarinda, moderately eroded 0-8 0 0 100 94-100 92-100 87-100 41-54 19-27Silty clay loam CH, CL
A-7-6
8-16 0 0 100 94-100 89-100 82-100 50-66 29-41Clay, silty clay CH A-7-6
16-67 0 0 100 94-100 88-100 81-100 50-71 29-44Clay, silty clay CH A-7-6
67-79 0 0 100 95-100 90-100 84-100 50-61 29-37Clay, silty clay CH A-7-6
222D2:
Clarinda, moderately eroded 0-14 0 0 100 95-100 90-100 85-100 40-50 20-30Silty clay loam CL A-7
14-42 0 0 100 95-100 85-100 80-100 55-70 30-40Clay, silty clay CH A-7
42-60 0 0 95-100 95-100 80-95 75-90 55-70 35-45Clay, silty clay CH A-7
248:
Wabash, occasionally flooded 0-9 0 0 100 100 100 95-100 35-55 15-35Silty clay loam CH, CL
A-6, A-7
9-60 0 0 100 100 100 95-100 52-78 30-55Clay, silty clay CH A-7
Page 22
Survey Area Version: 22
Survey Area Version Date: 09/16/2017
Engineering Properties
Warren County, Iowa
Map symboland soil name
Unified 4 10
FragmentsClassification
Depth >10Inches
Pct
USDA texture
PctIn
AASHTO3-10
Inches 40 200
Percent passing sieve number--Liquidlimit
Plasticityindex
Pct
269:
Humeston, occasionally flooded
0-8 0 0 100 100 95-100 87-93 40-49 16-21Silty clay loam, silt loam CL A-6
8-13 0 0 100 100 95-100 87-93 40-49 16-21Silty clay loam, silt loam CL A-6
13-22 0 0 100 100 94-100 85-91 33-42 13-18Silt loam CL A-6
22-26 0 0 100 100 97-100 89-94 40-48 21-25Silty clay loam CL A-7
26-50 0 0 100 100 94-100 90-100 47-61 25-35Silty clay, silty clay loam CH, CL
A-7
50-60 0 0 100 100 96-100 89-97 40-50 21-27Silty clay loam CH, CL
A-7
273B:
Olmitz 0-7 0 0 100 89-100 82-97 65-78 43-48 17-20Clay loam, loam CL A-7-6
7-30 0 0 100 89-100 81-100 65-84 41-54 19-26Clay loam, loam CL A-7-6
30-60 0 0 100 89-100 75-100 60-86 31-52 13-28Clay loam, loam CL A-7, A-7-6
273C:
Olmitz 0-7 0 0 100 89-100 82-97 65-78 43-48 17-20Clay loam, loam CL A-7-6
7-30 0 0 100 89-100 81-100 65-84 41-54 19-26Clay loam, loam CL A-7-6
30-60 0 0 100 89-100 75-100 60-86 31-52 13-28Clay loam, loam CL A-7, A-7-6
315:
Alluvial land, Frequently flooded
0-9 0 0 90-100 90-95 30-50 3-20 0-14 NPLoamy sand SM, SP, SP-SM
A-1
9-60 0 0 90-100 90-95 30-50 3-20 0-14 NPLoamy sand, sand SM, SP, SP-SM
A-1
Page 23
Survey Area Version: 22
Survey Area Version Date: 09/16/2017
Engineering Properties
Warren County, Iowa
Map symboland soil name
Unified 4 10
FragmentsClassification
Depth >10Inches
Pct
USDA texture
PctIn
AASHTO3-10
Inches 40 200
Percent passing sieve number--Liquidlimit
Plasticityindex
Pct
368:
Macksburg 0-6 0 0 100 100 99-100 97-100 49-58 21-25Silty clay loam MH A-7-5
6-24 0 0 100 100 98-100 96-100 47-56 21-25Silty clay loam MH A-7-5
24-42 0 0 100 100 98-100 95-100 46-58 22-29Silty clay, silty clay loam CH A-7-6
42-73 0 0 100 100 98-100 97-100 41-49 20-25Silty clay loam CL A-7-6
73-79 0 0 100 100 98-100 97-100 38-45 19-23Silty clay loam, silt loam CL A-7-6
368B:
Macksburg 0-6 0 0 100 100 99-100 97-100 49-58 21-25Silty clay loam MH A-7-5
6-24 0 0 100 100 98-100 96-100 47-56 21-25Silty clay loam MH A-7-5
24-42 0 0 100 100 98-100 95-100 46-58 22-29Silty clay, silty clay loam CH A-7-6
42-73 0 0 100 100 98-100 97-100 41-49 20-25Silty clay loam CL A-7-6
73-79 0 0 100 100 98-100 97-100 38-45 19-23Silty clay loam, silt loam CL A-7-6
369:
Winterset 0-19 0 0 100 100 100 95-100 40-50 20-30Silty clay loam CL A-7
19-50 0 0 100 100 100 95-100 50-70 30-40Silty clay, silty clay loam CH A-7
50-60 0 0 100 100 100 95-100 45-55 25-35Silty clay loam CH, CL
A-7
370:
Sharpsburg 0-8 0 0 100 100 96-100 95-100 45-56 20-27Silty clay loam CH A-7-6
8-17 0 0 100 100 94-100 93-100 44-55 20-27Silty clay loam CH A-7-6
17-31 0 0 100 100 95-100 94-100 44-54 23-30Silty clay, silty clay loam CH A-7-6
31-38 0 0 100 100 96-100 95-100 40-49 21-27Silty clay loam CL A-6, A-7-6
38-46 0 0 100 100 93-100 92-100 36-47 17-26Silty clay loam, silt loam CL A-6, A-7-6
46-79 0 0 100 100 96-100 95-100 35-45 17-24Silty clay loam, silt loam CL A-6
Page 24
Survey Area Version: 22
Survey Area Version Date: 09/16/2017
Engineering Properties
Warren County, Iowa
Map symboland soil name
Unified 4 10
FragmentsClassification
Depth >10Inches
Pct
USDA texture
PctIn
AASHTO3-10
Inches 40 200
Percent passing sieve number--Liquidlimit
Plasticityindex
Pct
370B:
Sharpsburg 0-8 0 0 100 100 96-100 95-100 45-56 20-27Silty clay loam CH A-7-6
8-17 0 0 100 100 94-100 93-100 44-55 20-27Silty clay loam CH A-7-6
17-31 0 0 100 100 95-100 94-100 44-54 23-30Silty clay, silty clay loam CH A-7-6
31-38 0 0 100 100 96-100 95-100 40-49 21-27Silty clay loam CL A-6, A-7-6
38-46 0 0 100 100 93-100 92-100 36-47 17-26Silty clay loam, silt loam CL A-6, A-7-6
46-79 0 0 100 100 96-100 95-100 35-45 17-24Silty clay loam, silt loam CL A-6
370C:
Sharpsburg 0-8 0 0 100 100 96-100 95-100 45-56 20-27Silty clay loam CH A-7-6
8-17 0 0 100 100 94-100 93-100 44-55 20-27Silty clay loam CH A-7-6
17-31 0 0 100 100 95-100 94-100 44-54 23-30Silty clay, silty clay loam CH A-7-6
31-38 0 0 100 100 96-100 95-100 40-49 21-27Silty clay loam CL A-6, A-7-6
38-46 0 0 100 100 93-100 92-100 36-47 17-26Silty clay loam, silt loam CL A-6, A-7-6
46-79 0 0 100 100 96-100 95-100 35-45 17-24Silty clay loam, silt loam CL A-6
370C2:
Sharpsburg, eroded 0-7 0 0 100 100 99-100 98-100 48-54 23-25Silty clay loam CH A-7-6
7-21 0 0 100 100 98-100 95-100 44-54 23-30Silty clay, silty clay loam CH A-7-6
21-40 0 0 100 100 98-100 96-100 40-49 21-27Silty clay loam CL A-6, A-7-6
40-48 0 0 100 100 97-100 95-100 36-47 17-26Silty clay loam, silt loam CL A-6, A-7-6
48-79 0 0 100 100 98-100 95-100 35-45 17-24Silty clay loam, silt loam CL A-6
Page 25
Survey Area Version: 22
Survey Area Version Date: 09/16/2017
Engineering Properties
Warren County, Iowa
Map symboland soil name
Unified 4 10
FragmentsClassification
Depth >10Inches
Pct
USDA texture
PctIn
AASHTO3-10
Inches 40 200
Percent passing sieve number--Liquidlimit
Plasticityindex
Pct
370D2:
Sharpsburg, eroded 0-7 0 0 100 100 99-100 98-100 48-54 23-25Silty clay loam CH A-7-6
7-21 0 0 100 100 98-100 95-100 44-54 23-30Silty clay, silty clay loam CH A-7-6
21-40 0 0 100 100 98-100 96-100 40-49 21-27Silty clay loam CL A-6, A-7-6
40-48 0 0 100 100 97-100 95-100 36-47 17-26Silty clay loam, silt loam CL A-6, A-7-6
48-79 0 0 100 100 98-100 95-100 35-45 17-24Silty clay loam, silt loam CL A-6
422:
Amana, occasionally flooded 0-16 0 0 100 100 95-100 90-95 25-40 10-20Silt loam CL A-6
16-44 0 0 100 100 95-100 90-95 35-45 15-25Silty clay loam, silt loam CL A-6, A-7
44-60 0 0 100 100 95-100 75-95 30-40 10-20Silt loam CL A-6
425D:
Keswick 0-11 0 0-5 90-100 80-100 75-90 60-80 20-30 5-15Loam CL, CL-ML
A-4, A-6
11-43 0 0-5 90-100 80-100 70-90 55-80 40-70 20-40Clay, clay loam CH, CL
A-7
43-60 0 0-5 90-100 80-100 70-90 55-80 30-40 15-25Clay loam CL A-6
427C2:
Ladoga, moderately eroded 0-9 0 0 100 100 100 95-100 25-40 5-15Silt loam CL, CL-ML
A-4, A-6
9-42 0 0 100 100 100 95-100 40-55 25-35Silty clay, silty clay loam CH, CL
A-7
42-60 0 0 100 100 100 95-100 30-40 15-20Silty clay loam, silt loam CL A-6
Chelsea, moderately eroded 0-17 0 0 100 100 65-95 10-35 0-14 NPLoamy fine sand SP-SM A-2-4
17-60 0 0 100 100 65-95 3-15 0-14 NPFine sand, loamy fine sand, loamy sand, sand
SM, SP, SP-SM
A-2-4, A-3
Page 26
Survey Area Version: 22
Survey Area Version Date: 09/16/2017
Engineering Properties
Warren County, Iowa
Map symboland soil name
Unified 4 10
FragmentsClassification
Depth >10Inches
Pct
USDA texture
PctIn
AASHTO3-10
Inches 40 200
Percent passing sieve number--Liquidlimit
Plasticityindex
Pct
427D2:
Ladoga, moderately eroded 0-9 0 0 100 100 100 95-100 25-40 5-15Silt loam CL, CL-ML
A-4, A-6
9-42 0 0 100 100 100 95-100 40-55 25-35Silty clay, silty clay loam CH, CL
A-7
42-60 0 0 100 100 100 95-100 30-40 15-20Silty clay loam, silt loam CL A-6
Chelsea, moderately eroded 0-17 0 0 100 100 65-95 10-35 0-14 NPLoamy fine sand SP-SM A-2-4
17-60 0 0 100 100 65-95 3-15 0-14 NPFine sand, loamy fine sand, loamy sand, sand
SM, SP, SP-SM
A-2-4, A-3
428B:
Ely 0-22 0 0 100 100 95-100 95-100 30-55 10-25Silty clay loam MH, ML, OH, OL
A-6, A-7
22-55 0 0 100 100 95-100 95-100 35-50 10-25Silty clay loam CL, ML
A-6, A-7
55-60 0 0 100 100 90-100 85-100 25-40 10-20Loam, silty clay loam, silt loam
CL A-6
430:
Ackmore, occasionally flooded 0-6 0 0 100 100 98-100 94-98 35-42 16-18Silty clay loam, silt loam CL A-6, A-7-6
6-25 0 0 100 100 96-100 91-100 36-48 16-22Silty clay loam, silt loam CL A-6, A-7-6
25-60 0 0 100 100 97-100 93-100 43-58 19-27Silty clay loam, silt loam CH, CL, MH
A-7-5, A-7-6
Page 27
Survey Area Version: 22
Survey Area Version Date: 09/16/2017
Engineering Properties
Warren County, Iowa
Map symboland soil name
Unified 4 10
FragmentsClassification
Depth >10Inches
Pct
USDA texture
PctIn
AASHTO3-10
Inches 40 200
Percent passing sieve number--Liquidlimit
Plasticityindex
Pct
434D:
Arbor 0-18 0 0 95-100 95-100 85-95 60-75 30-40 10-20Loam CL A-6
18-43 0 0-5 95-100 90-100 85-95 55-75 35-45 15-25Clay loam CL A-6, A-7
43-60 0 2-5 95-100 90-100 85-95 55-75 30-40 10-20Clay loam CL A-6
451D2:
Caleb, moderately eroded 0-8 0 0 95-100 85-100 70-90 60-80 30-40 10-20Loam CL A-6
8-39 0 0 90-100 85-100 60-80 50-75 35-45 15-25Clay loam, loam, sandy clay loam
CL A-6, A-7
39-60 0 0 95-100 85-100 70-90 35-80 20-40 5-20Clay loam, sandy clay loam, sandy loam
CL, CL-ML, SC, SC-SM
A-4, A-6
478:
Steep rock land --- --- --- --- --- --- --- --- ------ --- ---
502:
Strip mines --- --- --- --- --- --- --- --- ------ --- ---
570B:
Nira 0-9 0 0 100 100 100 95-100 40-55 15-25Silty clay loam CH, CL, MH, ML
A-7
9-44 0 0 100 100 100 95-100 40-55 20-30Silty clay loam CH, CL
A-7
44-60 0 0 100 100 100 95-100 35-45 15-25Silty clay loam, silt loam CL A-6, A-7
Page 28
Survey Area Version: 22
Survey Area Version Date: 09/16/2017
Engineering Properties
Warren County, Iowa
Map symboland soil name
Unified 4 10
FragmentsClassification
Depth >10Inches
Pct
USDA texture
PctIn
AASHTO3-10
Inches 40 200
Percent passing sieve number--Liquidlimit
Plasticityindex
Pct
570C2:
Nira, moderately eroded 0-9 0 0 100 100 100 95-100 40-55 15-25Silty clay loam CH, CL, MH, ML
A-7
9-44 0 0 100 100 100 95-100 40-55 20-30Silty clay loam CH, CL
A-7
44-60 0 0 100 100 100 95-100 35-45 15-25Silty clay loam, silt loam CL A-6, A-7
592C2:
Mystic, moderately eroded 0-8 0 0 100 100 80-100 65-90 30-45 10-25Silt loam CL A-6, A-7
8-32 0 0 100 90-100 80-100 65-80 40-55 25-35Clay, clay loam, silty clay CH, CL
A-7
32-40 0 0-5 90-100 80-100 70-95 40-65 25-40 5-20Clay loam, loam, sandy clay loam
CL, CL-ML, SC, SC-SM
A-4, A-6
40-60 0 0-5 90-100 80-100 65-95 30-60 20-35 5-15Stratified clay loam CL, CL-ML, SC, SC-SM
A-2, A-4, A-6
Page 29
Survey Area Version: 22
Survey Area Version Date: 09/16/2017
Engineering Properties
Warren County, Iowa
Map symboland soil name
Unified 4 10
FragmentsClassification
Depth >10Inches
Pct
USDA texture
PctIn
AASHTO3-10
Inches 40 200
Percent passing sieve number--Liquidlimit
Plasticityindex
Pct
592D2:
Mystic, moderately eroded 0-8 0 0 100 100 80-100 65-90 30-45 10-25Silt loam CL A-6, A-7
8-32 0 0 100 90-100 80-100 65-80 40-55 25-35Clay, clay loam, silty clay CH, CL
A-7
32-40 0 0-5 90-100 80-100 70-95 40-65 25-40 5-20Clay loam, loam, sandy clay loam
CL, CL-ML, SC, SC-SM
A-4, A-6
40-60 0 0-5 90-100 80-100 65-95 30-60 20-35 5-15Stratified clay loam CL, CL-ML, SC, SC-SM
A-2, A-4, A-6
687B:
Watkins 0-15 0 0 100 100 95-100 85-95 25-35 5-15Silt loam CL, CL-ML
A-4, A-6
15-49 0 0 100 100 95-100 85-95 35-45 10-20Silty clay loam, silt loam CL, ML
A-6, A-7
49-60 0 0 100 100 95-100 85-95 30-40 10-20Silty clay loam, silt loam CL A-6
792D2:
Armstrong, moderately eroded 0-8 0 0-4 90-100 72-100 60-100 48-86 30-50 10-25Clay loam, loam, silty clay loam, silt loam
CL A-6, A-7
8-11 0 0-5 91-100 74-100 59-95 44-74 32-47 14-25Clay loam, loam, silty clay loam
CL A-6
11-14 0 0-10 91-100 74-100 60-96 44-75 36-52 17-29Clay loam, loam, silty clay loam
CL A-6
14-26 0 2-15 90-100 71-100 54-100 41-82 46-73 26-45Clay, clay loam CH, CL
A-7
26-54 0 2-15 91-100 74-100 65-100 49-86 40-60 21-36Clay, clay loam CL A-6
54-80 0 2-15 91-100 74-100 64-94 48-73 37-46 19-25Clay loam CL A-6
Page 30
Survey Area Version: 22
Survey Area Version Date: 09/16/2017
Engineering Properties
Warren County, Iowa
Map symboland soil name
Unified 4 10
FragmentsClassification
Depth >10Inches
Pct
USDA texture
PctIn
AASHTO3-10
Inches 40 200
Percent passing sieve number--Liquidlimit
Plasticityindex
Pct
822D2:
Lamoni, moderately eroded 0-11 0 0 95-100 95-100 80-95 70-95 35-45 15-25Silty clay loam CL A-6, A-7
11-50 0 0 95-100 95-100 90-100 85-100 50-60 25-35Clay, clay loam CH A-7
50-60 0 0 95-100 95-100 70-90 55-85 35-50 15-30Clay loam CL A-6, A-7
822D3:
Lamoni, severely eroded 0-7 0 0 95-100 95-100 90-100 85-100 50-60 25-35Silty clay CH A-7
7-45 0 0 95-100 95-100 90-100 85-100 50-60 25-35Clay, clay loam CH A-7
45-60 0 0 95-100 95-100 70-90 55-85 35-50 15-30Clay loam CL A-6, A-7
864B:
Grundy 0-12 0 0 100 100 97-100 93-99 42-53 19-23Silty clay loam CL A-7-6
12-17 0 0 100 100 96-100 94-100 43-59 23-33Silty clay, silty clay loam CH, CL
A-7-6
17-35 0 0 100 100 97-100 95-100 50-62 29-37Silty clay CH A-7-6
35-60 0 0 100 100 98-100 96-100 40-51 21-29Silty clay loam CH, CL
A-6, A-7-6
60-79 0 0 100 100 98-100 96-100 40-51 22-29Silty clay loam CH, CL
A-6, A-7-6
980B:
Gullied land 0-61 --- --- --- --- --- --- --- ------ --- ---
Ely 0-22 0 0 100 100 95-100 95-100 30-55 10-25Silty clay loam MH, ML, OH, OL
A-6, A-7
22-55 0 0 100 100 95-100 95-100 35-50 10-25Silty clay loam CL, ML
A-6, A-7
55-60 0 0 100 100 90-100 85-100 25-40 10-20Loam, silty clay loam, silt loam
CL A-6
Page 31
Survey Area Version: 22
Survey Area Version Date: 09/16/2017
Engineering Properties
Warren County, Iowa
Map symboland soil name
Unified 4 10
FragmentsClassification
Depth >10Inches
Pct
USDA texture
PctIn
AASHTO3-10
Inches 40 200
Percent passing sieve number--Liquidlimit
Plasticityindex
Pct
980B:
Colo, occasionally flooded 0-25 0 0 100 100 90-100 90-100 40-60 15-30Silty clay loam CH, CL
A-7
25-40 0 0 100 100 90-100 90-100 40-55 20-30Silty clay loam CH, CL
A-7
40-60 0 0 100 100 95-100 80-100 40-55 15-30Clay loam, silty clay loam, silt loam
CH, CL
A-7
993D2:
Armstrong, moderately eroded 0-8 0 0-4 90-100 72-100 60-100 48-86 30-50 10-25Clay loam, loam, silty clay loam, silt loam
CL A-6, A-7
8-11 0 0-5 91-100 74-100 59-95 44-74 32-47 14-25Clay loam, loam, silty clay loam
CL A-6
11-14 0 0-10 91-100 74-100 60-96 44-75 36-52 17-29Clay loam, loam, silty clay loam
CL A-6
14-26 0 2-15 90-100 71-100 54-100 41-82 46-73 26-45Clay, clay loam CH, CL
A-7
26-54 0 2-15 91-100 74-100 65-100 49-86 40-60 21-36Clay, clay loam CL A-6
54-80 0 2-15 91-100 74-100 64-94 48-73 37-46 19-25Clay loam CL A-6
Gara, moderately eroded 0-14 0 0 90-95 85-95 70-85 55-75 35-45 15-25Loam CL A-6, A-7
14-40 0 0-5 90-95 85-95 70-85 55-75 30-40 15-25Clay loam, loam CL A-6
40-60 0 0-5 90-95 85-95 70-85 55-75 30-40 15-25Clay loam, loam CL A-6
Page 32
Survey Area Version: 22
Survey Area Version Date: 09/16/2017
Engineering Properties
Warren County, Iowa
Map symboland soil name
Unified 4 10
FragmentsClassification
Depth >10Inches
Pct
USDA texture
PctIn
AASHTO3-10
Inches 40 200
Percent passing sieve number--Liquidlimit
Plasticityindex
Pct
993E2:
Armstrong, moderately eroded 0-8 0 0-4 90-100 72-100 60-100 48-86 30-50 10-25Clay loam, loam, silty clay loam, silt loam
CL A-6, A-7
8-11 0 0-5 91-100 74-100 59-95 44-74 32-47 14-25Clay loam, loam, silty clay loam
CL A-6
11-14 0 0-10 91-100 74-100 60-96 44-75 36-52 17-29Clay loam, loam, silty clay loam
CL A-6
14-26 0 2-15 90-100 71-100 54-100 41-82 46-73 26-45Clay, clay loam CH, CL
A-7
26-54 0 2-15 91-100 74-100 65-100 49-86 40-60 21-36Clay, clay loam CL A-6
54-80 0 2-15 91-100 74-100 64-94 48-73 37-46 19-25Clay loam CL A-6
Gara, moderately eroded 0-14 0 0 90-95 85-95 70-85 55-75 35-45 15-25Loam CL A-6, A-7
14-40 0 0-5 90-95 85-95 70-85 55-75 30-40 15-25Clay loam, loam CL A-6
40-60 0 0-5 90-95 85-95 70-85 55-75 30-40 15-25Clay loam, loam CL A-6
993E3:
Armstrong, severely eroded 0-8 0 0-4 90-100 72-100 60-100 48-86 39-49 19-25Clay loam, silty clay loam CL A-6, A-7
8-11 0 0-10 91-100 74-100 60-96 44-75 36-52 17-29Clay loam, silty clay loam CL A-6
11-23 0 2-15 90-100 71-100 54-100 41-82 46-73 26-45Clay, clay loam CH, CL
A-7
23-51 0 2-15 91-100 74-100 65-100 49-86 40-60 21-36Clay, clay loam CL A-6
51-80 0 2-15 91-100 74-100 64-94 48-73 37-46 19-25Clay loam CL A-6
Gara, severely eroded 0-14 0 0 90-95 85-95 70-85 55-75 35-45 15-25Clay loam, loam CL A-6, A-7
14-40 0 0-5 90-95 85-95 70-85 55-75 30-40 15-25Clay loam, loam CL A-6
40-60 0 0-5 90-95 85-95 70-85 55-75 30-40 15-25Clay loam, loam CL A-6
Page 33
Survey Area Version: 22
Survey Area Version Date: 09/16/2017
Engineering Properties
Warren County, Iowa
Map symboland soil name
Unified 4 10
FragmentsClassification
Depth >10Inches
Pct
USDA texture
PctIn
AASHTO3-10
Inches 40 200
Percent passing sieve number--Liquidlimit
Plasticityindex
Pct
1313D:
Munterville 0-4 0 0 100 100 82-97 74-89 26-43 6-17Loam, silt loam CL A-7-6
4-8 0 0 100 100 91-100 80-90 33-45 13-21Loam, silt loam CL A-6
8-17 0 0 100 100 88-100 79-99 41-61 21-37Silty clay, silty clay loam CH A-7-6
17-47 0 0 100 77-100 64-100 60-100 45-74 25-48Clay, silty clay, silty clay loam CH A-7-6
47-75 0 0 100 77-100 61-100 56-100 41-74 21-48Clay, silty clay, silty clay loam CH A-7-6
75-79 --- --- --- --- --- --- --- ---Weathered bedrock --- ---
1313E:
Munterville 0-4 0 0 100 100 82-97 74-89 26-43 6-17Loam, silt loam CL A-7-6
4-8 0 0 100 100 91-100 80-90 33-45 13-21Loam, silt loam CL A-6
8-17 0 0 100 100 88-100 79-99 41-61 21-37Silty clay, silty clay loam CH A-7-6
17-47 0 0 100 77-100 64-100 60-100 45-74 25-48Clay, silty clay, silty clay loam CH A-7-6
47-75 0 0 100 77-100 61-100 56-100 41-74 21-48Clay, silty clay, silty clay loam CH A-7-6
75-79 --- --- --- --- --- --- --- ---Weathered bedrock --- ---
1313E3:
Munterville, severely eroded 0-8 0 0 100 100 82-97 74-89 26-43 6-17Clay loam, loam, silty clay loam, silt loam
CL A-7-6
8-38 0 0 100 77-100 64-100 60-100 45-74 25-48Clay, silty clay, silty clay loam CH A-7-6
38-66 0 0 100 77-100 61-100 56-100 41-74 21-48Clay, silty clay, silty clay loam CH A-7-6
66-79 --- --- --- --- --- --- --- ---Weathered bedrock --- ---
1313F:
Munterville 0-4 0 0 100 100 82-97 74-89 26-43 6-17Loam, silt loam CL A-7-6
4-8 0 0 100 100 91-100 80-90 33-45 13-21Loam, silt loam CL A-6
8-17 0 0 100 100 88-100 79-99 41-61 21-37Silty clay, silty clay loam CH A-7-6
17-47 0 0 100 77-100 64-100 60-100 45-74 25-48Clay, silty clay, silty clay loam CH A-7-6
47-75 0 0 100 77-100 61-100 56-100 41-74 21-48Clay, silty clay, silty clay loam CH A-7-6
75-79 --- --- --- --- --- --- --- ---Weathered bedrock --- ---
Page 34
Survey Area Version: 22
Survey Area Version Date: 09/16/2017
Engineering Properties
Warren County, Iowa
Map symboland soil name
Unified 4 10
FragmentsClassification
Depth >10Inches
Pct
USDA texture
PctIn
AASHTO3-10
Inches 40 200
Percent passing sieve number--Liquidlimit
Plasticityindex
Pct
1541:
Quiver, occasionally flooded 0-8 0 0 100 100 94-100 88-100 39-51 18-25Silty clay loam CL A-7-6
8-79 0 0 100 100 93-100 86-100 29-47 12-25Silty clay loam, silt loam CL A-7-6
Colo, occasionally flooded 0-8 0 0 100 100 93-100 86-100 38-59 15-24Silty clay loam, silt loam CL, MH
A-6, A-7-5
8-34 0 0 100 100 94-100 87-100 38-57 16-24Silty clay loam, silt loam CL, MH
A-6, A-7-5, A-7-6
34-46 0 0 100 100 96-100 91-100 42-53 21-25Silty clay loam CH, CL
A-7-6
46-52 0 0 100 100 97-100 93-100 40-49 20-25Silty clay loam CL A-6, A-7-6
52-79 0 0 100 100 93-100 86-100 35-49 16-25Clay loam, silty clay loam, silt loam
CL A-6, A-7-6
1542:
Quiver, frequently flooded 0-8 0 0 100 100 94-100 88-100 39-51 18-25Silty clay loam CL A-7-6
8-79 0 0 100 100 93-100 86-100 29-47 12-25Silty clay loam, silt loam CL A-7-6
Colo, frequently flooded 0-8 0 0 100 100 93-100 86-100 38-59 15-24Silty clay loam, silt loam CL, MH
A-6, A-7-5
8-34 0 0 100 100 94-100 87-100 38-57 16-24Silty clay loam, silt loam CL, MH
A-6, A-7-5, A-7-6
34-46 0 0 100 100 96-100 91-100 42-53 21-25Silty clay loam CH, CL
A-7-6
46-52 0 0 100 100 97-100 93-100 40-49 20-25Silty clay loam CL A-6, A-7-6
52-79 0 0 100 100 93-100 86-100 35-49 16-25Clay loam, silty clay loam, silt loam
CL A-6, A-7-6
5010:
Pits, sand and gravel --- --- --- --- --- --- --- --- ------ --- ---
Page 35
Survey Area Version: 22
Survey Area Version Date: 09/16/2017
Engineering Properties
Warren County, Iowa
Map symboland soil name
Unified 4 10
FragmentsClassification
Depth >10Inches
Pct
USDA texture
PctIn
AASHTO3-10
Inches 40 200
Percent passing sieve number--Liquidlimit
Plasticityindex
Pct
5040:
Udorthents, loamy --- --- --- --- --- --- --- --- ------ --- ---
6055:
Zook, frequently flooded, ponded
0-7 0 0 100 100 97-100 94-100 49-64 21-31Silty clay, silty clay loam MH A-7-5
7-20 0 0 100 100 96-100 92-100 47-65 22-33Silty clay, silty clay loam CH A-7-6
20-38 0 0 100 100 94-100 88-100 49-64 25-36Silty clay, silty clay loam CH, CL
A-7-6
38-61 0 0 100 100 96-100 93-100 42-64 22-35Silty clay, silty clay loam CH A-7-6
61-79 0 0 100 100 96-100 91-100 40-56 19-30Silty clay, silty clay loam, silt loam
CH, CL
A-6, A-7-6
AW:
Animal waste lagoon --- --- --- --- --- --- --- --- ------ --- ---
BW:
Built wetland --- --- --- --- --- --- --- --- ------ --- ---
C315:
Alluvial land, frequently flooded, channeled
0-9 0 0 90-100 90-95 30-50 3-20 0-14 NPLoamy sand SM, SP, SP-SM
A-1
9-60 0 0 90-100 90-95 30-50 3-20 0-14 NPLoamy sand, sand SM, SP, SP-SM
A-1
INT:
Intermittent water --- --- --- --- --- --- --- --- ------ --- ---
Page 36
Survey Area Version: 22
Survey Area Version Date: 09/16/2017
Engineering Properties
Warren County, Iowa
Map symboland soil name
Unified 4 10
FragmentsClassification
Depth >10Inches
Pct
USDA texture
PctIn
AASHTO3-10
Inches 40 200
Percent passing sieve number--Liquidlimit
Plasticityindex
Pct
M162:
Downs 0-8 0 0 100 100 97-100 93-100 34-43 11-20Silt loam CL A-6, A-7-6
8-12 0 0 100 100 97-100 93-100 34-42 12-18Silt loam CL A-6, A-7-6
12-17 0 0 100 100 97-100 93-100 34-42 14-19Silt loam CL A-6, A-7-6
17-24 0 0 100 100 97-100 93-100 36-47 16-27Silty clay loam, silt loam CL A-6, A-7-6
24-33 0 0 100 100 97-100 93-100 36-47 16-27Silty clay loam, silt loam CL A-6, A-7-6
33-39 0 0 100 100 97-100 93-100 36-46 16-26Silty clay loam, silt loam CL A-6, A-7-6
39-48 0 0 100 100 96-100 91-100 34-43 13-22Silty clay loam, silt loam CL A-6, A-7-6
48-79 0 0 100 100 96-100 91-100 34-43 13-22Silty clay loam, silt loam CL A-6, A-7-6
M162B:
Downs 0-8 0 0 100 100 97-100 93-100 35-43 12-18Silt loam CL A-6, A-7-6
8-12 0 0 100 100 97-100 93-100 31-40 13-18Silt loam CL A-6, A-7-6
12-17 0 0 100 100 97-100 93-100 30-39 13-18Silt loam CL A-6, A-7-6
17-24 0 0 100 100 97-100 93-100 35-44 16-23Silty clay loam, silt loam CL A-6, A-7-6
24-33 0 0 100 100 97-100 93-100 35-44 16-23Silty clay loam, silt loam CL A-6, A-7-6
33-39 0 0 100 100 97-100 93-100 34-43 16-23Silty clay loam, silt loam CL A-6, A-7-6
39-48 0 0 100 100 96-100 91-100 30-38 13-19Silty clay loam, silt loam CL A-6, A-7-6
48-79 0 0 100 100 96-100 91-100 30-38 13-19Silty clay loam, silt loam CL A-6, A-7-6
Page 37
Survey Area Version: 22
Survey Area Version Date: 09/16/2017
Engineering Properties
Warren County, Iowa
Map symboland soil name
Unified 4 10
FragmentsClassification
Depth >10Inches
Pct
USDA texture
PctIn
AASHTO3-10
Inches 40 200
Percent passing sieve number--Liquidlimit
Plasticityindex
Pct
M162C2:
Downs, eroded 0-6 0 0 100 100 97-100 93-100 34-44 13-18Silt loam CL A-6, A-7-6
6-12 0 0 100 100 97-100 93-100 31-41 13-18Silt loam CL A-6, A-7-6
12-24 0 0 100 100 96-100 92-100 35-45 16-23Silty clay loam, silt loam CL A-6, A-7-6
24-33 0 0 100 100 96-100 92-100 35-45 16-23Silty clay loam, silt loam CL A-6, A-7-6
33-39 0 0 100 100 96-100 92-100 34-44 16-23Silty clay loam, silt loam CL A-6, A-7-6
39-48 0 0 100 100 96-100 92-100 31-41 13-19Silty clay loam, silt loam CL A-6, A-7-6
48-79 0 0 100 100 96-100 92-100 31-41 13-19Silty clay loam, silt loam CL A-6, A-7-6
M162D2:
Downs, eroded 0-6 0 0 100 100 97-100 93-100 34-44 13-18Silt loam CL A-6, A-7-6
6-12 0 0 100 100 97-100 93-100 31-41 13-18Silt loam CL A-6, A-7-6
12-24 0 0 100 100 96-100 92-100 35-45 16-23Silty clay loam, silt loam CL A-6, A-7-6
24-33 0 0 100 100 96-100 92-100 35-45 16-23Silty clay loam, silt loam CL A-6, A-7-6
33-39 0 0 100 100 96-100 92-100 34-44 16-23Silty clay loam, silt loam CL A-6, A-7-6
39-48 0 0 100 100 96-100 92-100 31-41 13-19Silty clay loam, silt loam CL A-6, A-7-6
48-79 0 0 100 100 96-100 92-100 31-41 13-19Silty clay loam, silt loam CL A-6, A-7-6
Page 38
Survey Area Version: 22
Survey Area Version Date: 09/16/2017
Engineering Properties
Warren County, Iowa
Map symboland soil name
Unified 4 10
FragmentsClassification
Depth >10Inches
Pct
USDA texture
PctIn
AASHTO3-10
Inches 40 200
Percent passing sieve number--Liquidlimit
Plasticityindex
Pct
M163B:
Fayette 0-8 0 0 100 100 95-100 89-100 28-42 6-19Silt loam CL, CL-ML
A-4, A-6, A-7-6
8-11 0 0 100 100 95-100 90-100 28-41 7-18Silt loam CL, CL-ML
A-4, A-6, A-7-6
11-14 0 0 100 100 96-100 92-100 36-50 17-28Silty clay loam, silt loam CH, CL
A-6, A-7-6
14-26 0 0 100 100 97-100 93-100 37-50 16-28Silty clay loam, silt loam CH, CL
A-6, A-7-6
26-34 0 0 100 100 97-100 93-100 40-43 17-21Silty clay loam, silt loam CL A-6, A-7-6
34-47 0 0 100 100 96-100 93-100 33-41 11-20Silty clay loam, silt loam CL A-6, A-7-6
47-79 0 0 100 100 97-100 92-100 32-45 12-25Silty clay loam, silt loam CL A-6, A-7-6
M163C2:
Fayette, eroded 0-8 0 0 100 100 95-100 89-100 28-43 9-19Silt loam CL, CL-ML
A-4, A-6, A-7-6
8-11 0 0 100 100 96-100 92-100 36-50 17-28Silty clay loam, silt loam CH, CL
A-6, A-7-6
11-23 0 0 100 100 97-100 93-100 37-50 16-28Silty clay loam, silt loam CH, CL
A-6, A-7-6
23-31 0 0 100 100 97-100 93-100 40-43 17-21Silty clay loam, silt loam CL A-6, A-7-6
31-44 0 0 100 100 96-100 93-100 33-41 11-20Silty clay loam, silt loam CL A-6, A-7-6
44-79 0 0 100 100 97-100 92-100 32-45 12-25Silty clay loam, silt loam CL A-6, A-7-6
Page 39
Survey Area Version: 22
Survey Area Version Date: 09/16/2017
Engineering Properties
Warren County, Iowa
Map symboland soil name
Unified 4 10
FragmentsClassification
Depth >10Inches
Pct
USDA texture
PctIn
AASHTO3-10
Inches 40 200
Percent passing sieve number--Liquidlimit
Plasticityindex
Pct
M163D2:
Fayette, eroded 0-8 0 0 100 100 95-100 89-100 28-43 9-19Silt loam CL, CL-ML
A-4, A-6, A-7-6
8-11 0 0 100 100 96-100 92-100 36-50 17-28Silty clay loam, silt loam CH, CL
A-6, A-7-6
11-23 0 0 100 100 97-100 93-100 37-50 16-28Silty clay loam, silt loam CH, CL
A-6, A-7-6
23-31 0 0 100 100 97-100 93-100 40-43 17-21Silty clay loam, silt loam CL A-6, A-7-6
31-44 0 0 100 100 96-100 93-100 33-41 11-20Silty clay loam, silt loam CL A-6, A-7-6
44-79 0 0 100 100 97-100 92-100 32-45 12-25Silty clay loam, silt loam CL A-6, A-7-6
M163E2:
Fayette, eroded 0-8 0 0 100 100 95-100 89-100 28-43 9-19Silt loam CL, CL-ML
A-4, A-6, A-7-6
8-11 0 0 100 100 96-100 92-100 36-50 17-28Silty clay loam, silt loam CH, CL
A-6, A-7-6
11-23 0 0 100 100 97-100 93-100 37-50 16-28Silty clay loam, silt loam CH, CL
A-6, A-7-6
23-31 0 0 100 100 97-100 93-100 40-43 17-21Silty clay loam, silt loam CL A-6, A-7-6
31-44 0 0 100 100 96-100 93-100 33-41 11-20Silty clay loam, silt loam CL A-6, A-7-6
44-79 0 0 100 100 97-100 92-100 32-45 12-25Silty clay loam, silt loam CL A-6, A-7-6
Page 40
Survey Area Version: 22
Survey Area Version Date: 09/16/2017
Engineering Properties
Warren County, Iowa
Map symboland soil name
Unified 4 10
FragmentsClassification
Depth >10Inches
Pct
USDA texture
PctIn
AASHTO3-10
Inches 40 200
Percent passing sieve number--Liquidlimit
Plasticityindex
Pct
M163F2:
Fayette, eroded 0-8 0 0 100 100 95-100 89-100 28-43 9-19Silt loam CL, CL-ML
A-4, A-6, A-7-6
8-11 0 0 100 100 96-100 92-100 36-50 17-28Silty clay loam, silt loam CH, CL
A-6, A-7-6
11-23 0 0 100 100 97-100 93-100 37-50 16-28Silty clay loam, silt loam CH, CL
A-6, A-7-6
23-31 0 0 100 100 97-100 93-100 40-43 17-21Silty clay loam, silt loam CL A-6, A-7-6
31-44 0 0 100 100 96-100 93-100 33-41 11-20Silty clay loam, silt loam CL A-6, A-7-6
44-79 0 0 100 100 97-100 92-100 32-45 12-25Silty clay loam, silt loam CL A-6, A-7-6
S54:
Zook, occasionally flooded 0-8 0 0 100 100 96-100 90-100 52-69 22-32Silty clay, silty clay loam MH A-7-5
8-20 0 0 100 100 95-100 89-100 52-69 22-32Silty clay, silty clay loam MH A-7-5
20-38 0 0 100 100 95-100 89-100 46-64 22-32Silty clay, silty clay loam CH, CL
A-7-5, A-7-6
38-52 0 0 100 100 95-100 89-100 50-64 26-32Silty clay, silty clay loam CH A-7-5, A-7-6
52-61 0 0 100 100 94-100 86-100 43-64 20-32Silty clay, silty clay loam CH A-7-5, A-7-6
61-79 0 0 100 100 93-100 84-100 30-58 13-33Silty clay, silty clay loam, silt loam
CH, CL
A-6, A-7-6
Page 41
Survey Area Version: 22
Survey Area Version Date: 09/16/2017
Engineering Properties
Warren County, Iowa
Map symboland soil name
Unified 4 10
FragmentsClassification
Depth >10Inches
Pct
USDA texture
PctIn
AASHTO3-10
Inches 40 200
Percent passing sieve number--Liquidlimit
Plasticityindex
Pct
S192D2:
Adair, moderately eroded 0-8 0 0 95-100 77-100 69-100 59-92 39-56 17-29Clay loam, silty clay loam, silt loam
CL A-7-6
8-17 0 0 95-100 77-100 62-100 52-89 49-72 27-44Clay, clay loam, silty clay CH, CL
A-7-6
17-51 0 0 95-100 78-100 70-100 59-100 39-51 21-29Clay loam CL A-6, A-7-6
51-68 0 0 95-100 78-100 68-96 54-77 39-49 21-27Clay loam CL A-6, A-7-6
68-79 0 0 95-100 78-100 68-96 54-77 39-49 21-27Clay loam CL A-6, A-7-6
S220:
Nodaway, occasionally flooded 0-7 0 0 100 100 94-100 87-100 32-51 12-25Silty clay loam, silt loam CL A-6, A-7-6
7-31 0 0 100 100 94-100 87-100 29-48 12-25Silty clay loam, silt loam, stratified silt loam to silty clay loam
CL A-6, A-7-6
31-42 0 0 100 100 94-100 87-100 28-47 12-25Silty clay loam, silt loam, stratified silt loam to silty clay loam
CL A-6, A-7-6
42-79 0 0 100 100 94-100 87-100 28-46 12-25Silty clay loam, silt loam, stratified silt loam to silty clay loam
CL A-6, A-7-6
Page 42
Survey Area Version: 22
Survey Area Version Date: 09/16/2017
Engineering Properties
Warren County, Iowa
Map symboland soil name
Unified 4 10
FragmentsClassification
Depth >10Inches
Pct
USDA texture
PctIn
AASHTO3-10
Inches 40 200
Percent passing sieve number--Liquidlimit
Plasticityindex
Pct
S451D2:
Caleb, moderately eroded 0-8 0 0 95-100 81-100 73-94 59-77 36-42 15-18Loam, silt loam CL A-6, A-7-6
8-13 0 0 90-100 77-100 66-96 51-76 25-37 9-17Loam, silt loam CL A-4, A-6
13-34 0 0 95-100 83-100 56-92 37-69 21-45 6-24Clay loam, loam, sandy clay loam
CL, CL-ML, SC, SC-SM
A-4, A-6, A-7-6
34-58 0 0 95-100 83-100 58-94 39-71 21-45 6-24Clay loam, loam, sandy clay loam, sandy loam, stratified clay loam to sandy loam
CL, CL-ML, SC, SC-SM
A-4, A-6, A-7-6
58-68 0 0 95-99 82-97 57-90 38-68 21-45 6-24Clay loam, loam, sandy clay loam
CL, CL-ML, SC, SC-SM
A-4, A-6, A-7-6
68-79 0 0 95-99 83-97 59-92 39-69 21-45 6-24Clay loam, loam, sandy clay loam, sandy loam, stratified clay loam to sandy loam
CL, CL-ML, SC, SC-SM
A-4, A-6, A-7-6
S792D2:
Armstrong, moderately eroded 0-8 0 0 90-95 80-95 64-89 47-69 27-44 7-18Loam CL A-6, A-7
8-11 0 0 90-100 80-95 70-94 43-62 27-43 9-19Loam SC A-6, A-7
11-14 0 0-4 91-100 74-100 59-95 44-74 31-48 13-25Clay loam, loam, silty clay loam
CL A-7-6
14-18 0 0 95-100 89-100 81-99 66-87 37-55 19-29Clay loam CH, CL
A-6, A-7-6
18-26 0 0-3 90-100 80-100 74-100 65-96 49-72 29-44Clay, silty clay CH A-7-6
26-54 0 0-3 90-100 80-100 72-99 58-85 37-51 19-29Clay loam CH, CL
A-6, A-7-6
54-79 0 0-3 90-95 80-95 70-90 53-74 33-49 16-27Clay loam, loam CL A-7-6
Page 43
Survey Area Version: 22
Survey Area Version Date: 09/16/2017
Engineering Properties
Warren County, Iowa
Map symboland soil name
Unified 4 10
FragmentsClassification
Depth >10Inches
Pct
USDA texture
PctIn
AASHTO3-10
Inches 40 200
Percent passing sieve number--Liquidlimit
Plasticityindex
Pct
SL:
Sewage lagoon --- --- --- --- --- --- --- --- ------ --- ---
T76B:
Ladoga, terrace 0-9 0 0 100 100 100 95-100 25-40 5-15Silt loam CL, CL-ML
A-4, A-6
9-42 0 0 100 100 100 95-100 40-55 25-35Silty clay, silty clay loam CH, CL
A-7
42-60 0 0 100 100 100 95-100 30-40 15-20Silty clay loam, silt loam CL A-6
T76C2:
Ladoga, moderately eroded, terrace
0-9 0 0 100 100 100 95-100 25-40 5-15Silt loam CL, CL-ML
A-4, A-6
9-42 0 0 100 100 100 95-100 40-55 25-35Silty clay, silty clay loam CH, CL
A-7
42-60 0 0 100 100 100 95-100 30-40 15-20Silty clay loam, silt loam CL A-6
T119:
Muscatine, terrace 0-7 0 0 100 100 96-100 92-100 43-57 16-24Silty clay loam, silt loam MH, ML
A-7-5, A-7-6
7-16 0 0 100 100 96-100 92-100 43-57 16-24Silty clay loam, silt loam MH, ML
A-7-5, A-7-6
16-20 0 0 100 100 96-100 92-100 40-53 19-25Silty clay loam CH, CL
A-6, A-7-6
20-42 0 0 100 100 96-100 92-100 38-49 19-25Silty clay loam CL A-6, A-7-6
42-79 0 0 100 100 95-100 89-100 31-46 13-25Silty clay loam, silt loam CL A-6, A-7-6
Page 44
Survey Area Version: 22
Survey Area Version Date: 09/16/2017
Engineering Properties
Warren County, Iowa
Map symboland soil name
Unified 4 10
FragmentsClassification
Depth >10Inches
Pct
USDA texture
PctIn
AASHTO3-10
Inches 40 200
Percent passing sieve number--Liquidlimit
Plasticityindex
Pct
T120B:
Tama 0-6 0 0 100 100 97-100 93-100 39-49 15-21Silty clay loam, silt loam CL, ML
A-6, A-7-6
6-10 0 0 100 100 97-100 93-100 37-48 15-21Silty clay loam, silt loam CL A-6, A-7-6
10-14 0 0 100 100 97-100 93-100 37-48 15-21Silty clay loam, silt loam CL A-6, A-7-6
14-18 0 0 100 100 98-100 94-100 36-47 16-22Silty clay loam, silt loam CL A-6, A-7-6
18-32 0 0 100 100 97-100 93-100 35-49 16-25Silty clay loam, silt loam CL A-6, A-7-6
32-45 0 0 100 100 97-100 93-100 35-49 16-25Silty clay loam, silt loam CL A-6, A-7-6
45-60 0 0 100 100 97-100 94-100 30-41 13-21Silty clay loam, silt loam CL A-6, A-7-6
T162B:
Downs, terrace 0-12 0 0 100 100 100 95-100 25-35 5-15Silt loam CL, CL-ML
A-4, A-6
12-48 0 0 100 100 100 95-100 35-45 15-25Silty clay loam, silt loam CL A-6, A-7
48-60 0 0 100 100 100 95-100 30-40 10-20Silt loam CL A-6
T368:
Macksburg, terrace 0-6 0 0 100 100 99-100 97-100 49-58 21-25Silty clay loam MH A-7-5
6-24 0 0 100 100 98-100 96-100 47-56 21-25Silty clay loam MH A-7-5
24-42 0 0 100 100 98-100 95-100 46-58 22-29Silty clay, silty clay loam CH A-7-6
42-73 0 0 100 100 98-100 97-100 41-49 20-25Silty clay loam CL A-7-6
73-79 0 0 100 100 98-100 97-100 38-45 19-23Silty clay loam, silt loam CL A-7-6
Page 45
Survey Area Version: 22
Survey Area Version Date: 09/16/2017
Engineering Properties
Warren County, Iowa
Map symboland soil name
Unified 4 10
FragmentsClassification
Depth >10Inches
Pct
USDA texture
PctIn
AASHTO3-10
Inches 40 200
Percent passing sieve number--Liquidlimit
Plasticityindex
Pct
T370:
Sharpsburg, terrace 0-8 0 0 100 100 96-100 95-100 45-56 20-27Silty clay loam CH A-7-6
8-17 0 0 100 100 94-100 93-100 44-55 20-27Silty clay loam CH A-7-6
17-31 0 0 100 100 95-100 94-100 44-54 23-30Silty clay, silty clay loam CH A-7-6
31-38 0 0 100 100 96-100 95-100 40-49 21-27Silty clay loam CL A-6, A-7-6
38-46 0 0 100 100 93-100 92-100 36-47 17-26Silty clay loam, silt loam CL A-6, A-7-6
46-79 0 0 100 100 96-100 95-100 35-45 17-24Silty clay loam, silt loam CL A-6
T370B:
Sharpsburg, terrace 0-8 0 0 100 100 96-100 95-100 45-56 20-27Silty clay loam CH A-7-6
8-17 0 0 100 100 94-100 93-100 44-55 20-27Silty clay loam CH A-7-6
17-31 0 0 100 100 95-100 94-100 44-54 23-30Silty clay, silty clay loam CH A-7-6
31-38 0 0 100 100 96-100 95-100 40-49 21-27Silty clay loam CL A-6, A-7-6
38-46 0 0 100 100 93-100 92-100 36-47 17-26Silty clay loam, silt loam CL A-6, A-7-6
46-79 0 0 100 100 96-100 95-100 35-45 17-24Silty clay loam, silt loam CL A-6
T370C2:
Sharpsburg, eroded, terrace 0-7 0 0 100 100 99-100 98-100 48-54 23-25Silty clay loam CH A-7-6
7-21 0 0 100 100 98-100 95-100 44-54 23-30Silty clay, silty clay loam CH A-7-6
21-40 0 0 100 100 98-100 96-100 40-49 21-27Silty clay loam CL A-6, A-7-6
40-48 0 0 100 100 97-100 95-100 36-47 17-26Silty clay loam, silt loam CL A-6, A-7-6
48-79 0 0 100 100 98-100 95-100 35-45 17-24Silty clay loam, silt loam CL A-6
W:
Water --- --- --- --- --- --- --- --- ------ --- ---
Page 46
Survey Area Version: 22
Survey Area Version Date: 09/16/2017
Engineering Properties
Warren County, Iowa
Map symboland soil name
Unified 4 10
FragmentsClassification
Depth >10Inches
Pct
USDA texture
PctIn
AASHTO3-10
Inches 40 200
Percent passing sieve number--Liquidlimit
Plasticityindex
Pct
Y11B:
Colo, occasionally flooded 0-8 0 0 100 100 93-100 86-100 38-59 15-25Silty clay loam, silt loam CL, MH
A-6, A-7-5
8-34 0 0 100 100 94-100 87-100 38-58 16-25Silty clay loam, silt loam CL, MH
A-6, A-7-5, A-7-6
34-46 0 0 100 100 96-100 91-100 42-53 21-25Silty clay loam CH, CL
A-7-6
46-52 0 0 100 100 97-100 93-100 40-49 20-25Silty clay loam CL A-6, A-7-6
52-79 0 0 100 100 93-100 86-100 35-49 16-25Clay loam, silty clay loam, silt loam
CL A-6, A-7-6
Ely 0-8 0 0 100 100 90-100 84-99 40-56 13-24Silty clay loam, silt loam MH, ML
A-6, A-7-5
8-32 0 0 100 100 94-100 88-96 45-55 18-24Silty clay loam MH, ML
A-7-5, A-7-6
32-58 0 0 100 100 94-100 88-96 39-51 19-25Silty clay loam CH, CL
A-6, A-7-6
58-79 0 0 100 100 89-100 83-100 29-47 12-25Silty clay loam, silt loam CL A-6, A-7-6
Y24D2:
Shelby, dissected till plain, eroded
0-7 0 0 95-100 81-100 72-97 54-75 40-52 18-24Clay loam, loam CL A-7-6
7-37 0 0-4 90-95 79-95 72-92 56-74 42-53 22-28Clay loam CL A-7, A-7-6
37-45 0 0-4 90-95 80-95 72-89 57-72 37-42 19-22Clay loam, loam CL A-7, A-7-6
45-79 0 0-4 90-95 80-95 68-92 53-74 33-46 16-25Clay loam, loam CL A-7, A-7-6
Page 47
Survey Area Version: 22
Survey Area Version Date: 09/16/2017
Engineering Properties
Warren County, Iowa
Map symboland soil name
Unified 4 10
FragmentsClassification
Depth >10Inches
Pct
USDA texture
PctIn
AASHTO3-10
Inches 40 200
Percent passing sieve number--Liquidlimit
Plasticityindex
Pct
Y24E2:
Shelby, dissected till plain, eroded
0-7 0 0 95-100 81-100 72-97 54-75 40-52 18-24Clay loam, loam CL A-7-6
7-37 0 0-4 90-95 79-95 72-92 56-74 42-53 22-28Clay loam CL A-7, A-7-6
37-45 0 0-4 90-95 80-95 72-89 57-72 37-42 19-22Clay loam, loam CL A-7, A-7-6
45-79 0 0-4 90-95 80-95 68-92 53-74 33-46 16-25Clay loam, loam CL A-7, A-7-6
Y24F2:
Shelby, dissected till plain, eroded
0-7 0 0 95-100 81-100 72-97 54-75 40-52 18-24Clay loam, loam CL A-7-6
7-37 0 0-4 90-95 79-95 72-92 56-74 42-53 22-28Clay loam CL A-7, A-7-6
37-45 0 0-4 90-95 80-95 72-89 57-72 37-42 19-22Clay loam, loam CL A-7, A-7-6
45-79 0 0-4 90-95 80-95 68-92 53-74 33-46 16-25Clay loam, loam CL A-7, A-7-6
Y93D2:
Shelby, dissected till plain, eroded
0-7 0 0 95-100 81-100 72-97 54-75 40-52 18-24Clay loam, loam CL A-7-6
7-37 0 0-4 90-95 79-95 72-92 56-74 42-53 22-28Clay loam CL A-7, A-7-6
37-45 0 0-4 90-95 80-95 72-89 57-72 37-42 19-22Clay loam, loam CL A-7, A-7-6
45-79 0 0-4 90-95 80-95 68-92 53-74 33-46 16-25Clay loam, loam CL A-7, A-7-6
Page 48
Survey Area Version: 22
Survey Area Version Date: 09/16/2017
Engineering Properties
Warren County, Iowa
Map symboland soil name
Unified 4 10
FragmentsClassification
Depth >10Inches
Pct
USDA texture
PctIn
AASHTO3-10
Inches 40 200
Percent passing sieve number--Liquidlimit
Plasticityindex
Pct
Y93D2:
Adair, dissected till plain, eroded
0-7 0 0 100 82-100 76-100 63-86 43-55 18-25Clay loam, silty clay loam CL A-7-6
7-17 0 0 95-100 76-100 69-100 59-86 49-62 28-35Clay, clay loam, silty clay CH, CL
A-7-6
17-59 0 0 95-100 78-100 69-98 53-78 40-52 21-29Clay, clay loam CL A-6, A-7-6
59-74 0 0 95-100 77-100 69-99 51-77 38-50 20-28Clay loam CL A-6, A-7-6
74-79 0 0 95-100 77-100 70-95 52-72 38-44 20-23Clay loam CL A-6, A-7-6
Y93E2:
Shelby, dissected till plain, eroded
0-7 0 0 95-100 81-100 72-97 54-75 40-52 18-24Clay loam, loam CL A-7-6
7-37 0 0-4 90-95 79-95 72-92 56-74 42-53 22-28Clay loam CL A-7, A-7-6
37-45 0 0-4 90-95 80-95 72-89 57-72 37-42 19-22Clay loam, loam CL A-7, A-7-6
45-79 0 0-4 90-95 80-95 68-92 53-74 33-46 16-25Clay loam, loam CL A-7, A-7-6
Adair, dissected till plain, eroded
0-7 0 0 100 82-100 76-100 63-86 43-55 18-25Clay loam, silty clay loam CL A-7-6
7-17 0 0 95-100 76-100 69-100 59-86 49-62 28-35Clay, clay loam, silty clay CH, CL
A-7-6
17-59 0 0 95-100 78-100 69-98 53-78 40-52 21-29Clay, clay loam CL A-6, A-7-6
59-74 0 0 95-100 77-100 69-99 51-77 38-50 20-28Clay loam CL A-6, A-7-6
74-79 0 0 95-100 77-100 70-95 52-72 38-44 20-23Clay loam CL A-6, A-7-6
Page 49
Survey Area Version: 22
Survey Area Version Date: 09/16/2017
Engineering Properties
Warren County, Iowa
Map symboland soil name
Unified 4 10
FragmentsClassification
Depth >10Inches
Pct
USDA texture
PctIn
AASHTO3-10
Inches 40 200
Percent passing sieve number--Liquidlimit
Plasticityindex
Pct
Y93E3:
Shelby, dissected till plain, severely eroded
0-2 0 0 100 100 84-95 63-74 36-49 16-25Clay loam, loam CL A-7-6
2-48 0 0-4 90-95 81-95 73-92 58-74 42-53 22-28Clay loam CL A-7, A-7-6
48-62 0 0-4 90-95 81-95 69-92 54-74 33-46 16-25Clay loam, loam CL A-7, A-7-6
62-79 0 0-4 90-95 81-95 69-92 54-74 33-46 16-25Clay loam, loam CL A-7, A-7-6
Adair, dissected till plain, severely eroded
0-3 0 0 100 83-100 74-98 62-84 37-48 16-22Clay loam, silty clay loam CL A-7-6
3-26 0 0 95-100 76-100 69-100 59-86 49-62 28-35Clay, clay loam, silty clay CH, CL
A-7-6
26-59 0 0 95-100 78-100 69-98 53-78 40-52 21-29Clay, clay loam CL A-6, A-7-6
59-70 0 0 95-100 77-100 69-99 51-77 38-50 20-28Clay loam CL A-6, A-7-6
70-79 0 0 95-100 77-100 70-95 52-72 38-44 20-23Clay loam CL A-6, A-7-6
Y179E2:
Gara, dissected till plain, eroded
0-5 0 0 98-100 95-98 83-98 58-77 32-51 12-25Clay loam, loam CL A-6
5-43 0 0-1 90-95 85-95 76-90 58-69 40-47 21-25Clay loam CL A-7-6
43-62 0 0-1 90-95 85-95 76-90 58-69 39-46 20-25Clay loam CL A-7-6
62-79 0 0-1 90-95 85-95 74-93 55-72 33-46 15-25Clay loam, loam CL A-6, A-7
Y179F2:
Gara, dissected till plain, eroded
0-5 0 0 98-100 95-98 83-98 58-77 32-51 12-25Clay loam, loam CL A-6
5-43 0 0-1 90-95 85-95 76-90 58-69 40-47 21-25Clay loam CL A-7-6
43-62 0 0-1 90-95 85-95 76-90 58-69 39-46 20-25Clay loam CL A-7-6
62-79 0 0-1 90-95 85-95 74-93 55-72 33-46 15-25Clay loam, loam CL A-6, A-7
Page 50
Survey Area Version: 22
Survey Area Version Date: 09/16/2017
Engineering Properties
Warren County, Iowa
Map symboland soil name
Unified 4 10
FragmentsClassification
Depth >10Inches
Pct
USDA texture
PctIn
AASHTO3-10
Inches 40 200
Percent passing sieve number--Liquidlimit
Plasticityindex
Pct
Y192D2:
Adair, dissected till plain, eroded
0-7 0 0 100 82-100 76-100 63-86 43-55 18-25Clay loam, silty clay loam CL A-7-6
7-17 0 0 95-100 76-100 69-100 59-86 49-62 28-35Clay, clay loam, silty clay CH, CL
A-7-6
17-59 0 0 95-100 78-100 69-98 53-78 40-52 21-29Clay, clay loam CL A-6, A-7-6
59-74 0 0 95-100 77-100 69-99 51-77 38-50 20-28Clay loam CL A-6, A-7-6
74-79 0 0 95-100 77-100 70-95 52-72 38-44 20-23Clay loam CL A-6, A-7-6
Y212:
Kennebec, occasionally flooded
0-8 0 0 100 100 95-100 89-100 41-53 15-22Silty clay loam, silt loam ML A-7-6
8-54 0 0 100 100 93-100 83-99 37-51 15-22Silty clay loam, silt loam CL A-7-6
54-79 0 0 100 100 90-100 77-97 29-46 11-22Silty clay loam, silt loam CL A-6
Y369:
Winterset 0-7 0 0 100 100 98-100 97-100 46-55 19-23Silty clay loam MH A-7-6
7-19 0 0 100 100 98-100 96-100 50-60 22-28Silty clay loam MH A-7-5
19-25 0 0 100 100 98-100 97-100 52-60 29-32Silty clay CH A-7-6
25-32 0 0 100 100 98-100 97-100 52-60 29-32Silty clay CH A-7-6
32-79 0 0 100 100 98-100 97-100 45-52 25-29Silty clay loam CL A-7-6
Y428B:
Ely 0-8 0 0 100 100 90-100 84-99 40-56 13-24Silty clay loam, silt loam MH, ML
A-6, A-7-5
8-32 0 0 100 100 94-100 88-96 45-55 18-24Silty clay loam MH, ML
A-7-5, A-7-6
32-58 0 0 100 100 94-100 88-96 39-51 19-25Silty clay loam CH, CL
A-6, A-7-6
58-79 0 0 100 100 89-100 83-100 29-47 12-25Silty clay loam, silt loam CL A-6, A-7-6
Page 51
Survey Area Version: 22
Survey Area Version Date: 09/16/2017
Engineering Properties
Warren County, Iowa
Map symboland soil name
Unified 4 10
FragmentsClassification
Depth >10Inches
Pct
USDA texture
PctIn
AASHTO3-10
Inches 40 200
Percent passing sieve number--Liquidlimit
Plasticityindex
Pct
YT76B:
Ladoga, terrace on dissected till plain
0-7 0 0 100 100 95-100 92-100 34-53 12-25Silty clay loam, silt loam CH, CL
A-6, A-7-6
7-14 0 0 100 100 96-100 92-100 26-42 9-21Silty clay loam, silt loam CL A-4, A-6, A-7-6
14-51 0 0 100 100 96-100 92-100 38-55 19-30Silty clay, silty clay loam CH, CL
A-6, A-7-6
51-60 0 0 100 100 97-100 95-100 34-43 16-23Silty clay loam, silt loam CL A-6, A-7-6
YT76C2:
Ladoga, terrace on dissected till plain, eroded
0-6 0 0 100 100 95-100 92-100 33-52 12-25Silty clay loam, silt loam CH, CL
A-6, A-7-6
6-10 0 0 100 100 96-100 92-100 31-47 13-25Silty clay loam, silt loam CL A-6, A-7-6
10-51 0 0 100 100 96-100 92-100 38-55 19-30Silty clay, silty clay loam CH, CL
A-6, A-7-6
51-60 0 0 100 100 97-100 95-100 34-43 16-23Silty clay loam, silt loam CL A-6, A-7-6
Page 52
Survey Area Version: 22
Survey Area Version Date: 09/16/2017
