2009-02-26_PERMIT FILE - M2009018 ‎(11)‎

• Permit No: M2009018
• IBM Index Class Name: PERMIT FILE
• Doc Date: 2/26/2009
• Doc Name: Tables- Soil Survey
• From: Varra Companies, Inc.
• To: DRMS
• Media Type: D
• Archive: No

WELD COUNTY, COLORADO, SOUTHERN PART 129
TABLE 13.--PHYSICAL AND CHEMICAL PROPERTIES OF SOILS
[The symbol < means less than; > means greater then. The erosion tolerance factor (T) is for the entire
profile. Absence of an entry means data were not available or were not estimated)
-. i --r - --r------ Risk
of corrosion r Crosion Wind
Soil name and ;Depth! Permea- lAvai.lable; Soil _
;Salinity; Shrink- ; - ; facl:ors :erodi-
map symbol ! ! bility 1 water ;r eaction 1 ; swell ;Uncoated !Concrete ability

_
-
---°
I? !ea acity

%
-

--
-'-

- !potential steel
- ,------
---- K ! T
---- -
-------- :group

------
i I n i r i n
?
I I n p n ! Mm ho s/ m
1, 2---------------1 0-10: 0.6-2.0 10.20-0.24; 6.6-7.8 ! --- !Low ------- ;Moderate ;Low------;0.24; 3 i 5
Altvan :10-251 0.6-2.0 10.15-0.17; 7.4-8.4 1 <2 ;Moderate !Moderate :Low------;0.28;
125-60!
1 >20 :0.02-0.04! 7.4-9.0 ! <2 1Low------- !Moderate 1Low ------ ;0.10:
r r I :
3*. ;
AQUOlls-----"----'•! 0-48! -"- ! --- ! ---- ; --- :----------; ----•---- r°--------;--- l--- 1 ---
:48-601
1 >20 :0.04-0.06; 7.4-8.4 ! 2-16 !Low ------- 11ligh----- !Moderate ;--- :
r
Aquents ----------- I 0-)18I 1
--- I I
1 --- 1
---- 1
i--- r
1------•----l--------- I , r
I---------1--- r---
: ---
;48-601 >20 ;0.04-0.06;
! 7.4-B.4 ! 2-16 ;Low-------!High----- !Moderate l--- ! :

4*' !
Aquolls ----------- ! 0-60:
! ! --- ! --- !
! ! --- ! ---
! :---------- i---------
! i i---------.---
! ---
!

Aquepts----------- ! 0-601
; !
---
! --- !
! !
---
!
!
---------r r r

I

5, 6, 7, 8, 9------! 0-8 1
0.6-6.0
10.11-0.161
6.6-7.8
1 <2 I r
:Low ------- ;Low------ . r I
:L.ow------ !0.171 5 1
: 3
Ascalon 1 8-18! 0.6-2.0 10.13-0.151 6.6-7.8 1 <2 ;Moderate ;Moderat.e :Low------;0.211: ;
:18-601 0.6-6.0 10.11-0.151 7.9-8.4 1 <2 !Low ------- :Moderate 11-.ow------ 10.24;
10-----------------! 0-4 ! 2.0-6.0 ;0.09-0.12; 7.4-8.11 1 <2 !Low ------- :Moderate !Low------:0.101 5 1 3
Bankard : 4-60: 6.0-20 10.05-0.08! 7.4-8.11 : <2 !Low ------- !Moderate 11,.ow ------ 10.10;
I
11, 12-------------: 0-16:
0.6-6.0
10.11-0.131
6.1-7.3 I
1 --- I ,
:Low ------- !Low ----- 1 r I
:Low------l0.ln: r
2
Bresser 116-25; 0.6-2.0 10.15-0.18: 6.6-7.3 ! --- ;Low ------- :Moderate :Low------:0.15; :
:25-30! 0.6-6.0 :0.10-0.131 6.6-7.3 ! --- ;Low ------- 1L.ow------ 11..ow------ ;0.10:
:30-60: 2.0-20 :0.05-0.08! 6.6-7.3 ! --- :Low--------:Low------ :Low ------ :0.101
1
13-----------------! 0-9 !
2.0-6.0 r
:0.07-0.09:
7.4-8.4 r
1 <2 r
:Low- -----;Moderat.e I
:Low------:0.10!
: 8
Cascajo 1 9-31! 6.0-20 :0.05-0.08: 7.4-8.4 : <2 :Low ------- :Modera L,• lL,,w------ 10.10; ;
;31-60: 6.0-20 :0.05-0-061 7.4-8.4 : <2 :I.ow------- :Moderate !Low------:n. 10; :

14, 15, 16, 17-----; 0-7 :
0.6-2.0 ! :
;0.20-0.24!
6.6-3.4 !
! <2 !
:Low ------- :Moderate
4L
Colby ; 7-60! 0.6-2.0 :0.17-0.22; 7.4-8.11 : <2 ;Low ------- :Moderate Low ------ Tf
18*•
I ! ! : !
1 :
r
r
Colby ------------- ! 0-7 1 0.6-2.0 10.20-0.24: 6.6-8.11 : <2 :Low---•---:Moderal%.. ILow ------ :0.37: 5 : 4L
7-60:
I I 0.6-2.0 :0.17-0.221

1 ; 7.11-8.4 ! <2 ;Low ------- :Moderate

; ; ;Low------:0.37:

: :
1 I
Adena ------------- ; 0-6 !
0.6-2.0
!0.18-0.21:
6.6-7.8 r
! <2
;Low ------- !Moderate r I
:I.ow------10.3'7: °.i r
1 5
6-9 0.06-0.2 10.16-0.18; 6.6-7.8 : <2 1High ------ !High----- :Low ------ !0.211;
: 9-60, 0.6-2.0 10.16-0.181 '1.4-8.4 ! <2 :Low ------- :Ili.gh----- !Low ------ :0.32! 1

19, 20-------------: U-14,
0.6-2.0
10.14-0.1 1
7.4-. .4
1 <2
Il.,ew-------- :High ----- r
!Low ------ 10.321 5 I
r
Colombo 14-21: 0.6-2.0 10.14-0.16! 7.4-8.11 : <2 :Moderate 11ligh----- :Low-------10.28: :
121-60! 0.6-2•.0 10.14-0.16!
1 7.11-8.4 1 <2 !Low ------- jlUgh----- !Low ------ 10.28!
21, 22-------------! 0-12: 0.2-0.6 ;0.19-0.21! 6.6-'1.8 : <2 !Moderate :Moderate :Low------;0.24: 3 1
Dacono 12-21! 0.2-0.6 ;0.15-0.21; 7.4-8.4 1 <2 :High ------ ;High------ ;Low------ :0.211:

121-27!
0.2-2_.0
:0.13-0.18:
7.4-8.11
: <2
:Moderate :Iligh -----
!Low ------ :0.15; :
!27-60: >20 10.03-0.05! 7.11-8.11 1 <2
I 1Low------- :High -----
I ;Low ------ :0.101 1
23, 24-------------; 0-7 ; 0.6-2.0 10.16-0.20: 6.6-7.8 1 <2 !Low ------- l Moderate :Low ------ 10.?0: 5 : 6
Fort Collins : 7-111 0.6-2.0 10.16-0.18; 7.4-7.8 1 <2 ;Moderate Moderate :Low------ 0.20:
1
111-601
I 0.6-2.0 :0.16-0.18: 7.11-8.4 ; <2 :L.ow--------:High---•-- :Low ------ :0.20: :
1 !

25, 26------------ : 0-4 1

0.6-2.0
1
!
!0.14-0.18 1

6.6--8.4 1

! <8 1
I
! Low------ 1:1i gtl------
I I 1
! I.ow------ 10 -211:
1
: 4L
Haverson ; 4-60: 0.6-2.0 ;0.111-0.181 7.4-8.4 ; <8 ;Low ------- ;Hi gh----- ;Low------ 10.291 ;
I I
27, 28-------------; 0-60:0.06-0.6 I I
;0.12-0.17!
7.9-9.0 I
; <8 I 1
1High------:High----- 1 I
:Ili gh----- :0.28: 5
: l
Heldt

I :

: !
r
1

I !

I ! I

r
See footnote at end of table.