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0
All features satisfactory _
'{
_ 1
Texture too fine
{
2
Texture too coarse ,,
t
3
4
� Gravell,Y, very gravelly,, or stony _ .
Unified or AASiiO_sail class unfavorable; less than optimwa__ __
bearing capacity; moderate to high shrink —swell )
5
Drainage cuss unfavorable; depth to seasonal water table too
shallow; drainage may be. needed. - .
6Flooding
7
_
or ponding hazard
;Slope.: or topography un�Pavorable iaposes.use or`;construction
hazard 's.prir�klers .rEquired _when =irrigated
S
Slippage potential -
9
Depth to bedrock or impervious material is limiting
_
10
Frost action potential is moderate or high
_ 11
Shrink—'s��rall potential is moderate or high; high shrink, low -
12
swell for. organic soils
Permeability (percolation rate) is restricted
• 13
l�ccessibility.by equignent is restricted
�•
14
Excavation difficult due to consolidated materials; or clay
�'
or silty clay soil texture
15
Slope stability is fair or mor
16
Piping hazard
�.
17
Thickness of suitable material is limited - �
�
18
Erosion hazard is moderate, severe, or very severe t.
19
Shear strength is moderate or low _
20
Compaction characteristics are fair or poor. ,^1
21
Permeability rate is too rapid j
-;
� � 22
Permeability rate when compacted is too rapid
�':.
23
Low water holding capacity, _
21F
25
Practice .not applicable'
Sandy substratum at depths.. of 18 to 40 inches; limited water � .\
holding capacity, rapidly permeable _
26
27
Organic; soil
•Possible pollution of ground water even though site-ts at
least well drained
26
Stones cover 0 1 to 15;� of ground surface
29 �, f.Soil � textures pe°mit ready s�oughin&_ of sidewall:sY
•
30
Compressibility.is.medum, high, or very high _ �
-
_31
32
Wet areas may be lower than available outlets
2�ioist consistence is loose, firm,. -very firm, or extremely firm _
33�-Excessive
fines or limited supply....- '�
. -.. -
. .. ..
.,,_
-
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