PERMFILE132361

• Permit No: M1977393
• IBM Index Class Name: Permit File
• Doc Date: 4/3/1996
• Doc Name: TELECOPY TRANSMITTAL
• From: ESCO
• To: PAUL HEPLER
• Media Type: D
• Archive: No

HOIILDER COQNTY AREA, COLORADO
J9
significaniin engineering-Continued

Coarse Percentage less than 3 inches passing siege-~
fraction Permea- Available Shr::~k-swell
greater bilitp water Reaction Snlinit}' potential
than No. 4 Nn. ]0 No. 40 No. 200 capacity
3 inches (4.7 mm) (2.0 mm) (0.42 mm) (0.074 mm)
InNw Dn meA df~II~mAm pn
)nf/IG Der Aver of eo>! pH gym. m tA° C.
0-15 60-9.5 75-95 65-SO 50-65 0. 6-2.0 0. 1 i-0. 20 6. 6-7. S <^-. 0 Moderate.
5-15 8ir95 65-95 80-55 SO-SO 0. 2-0. 6 0. 14-0. 16 6. 6-5.4 <2 0 High.
10-20 35-.50 2ir35 20-30 10-20 2. 0-6.0 0. 07-0. U9 1. 4-6. 4 ~4. 0-S. 0 Lon.
35-.10 70-SS 70-60 6(1-70 40-55 0.6-2.0 0.13-0.16 6.6-7.3 <2.0 Lox.
25-40 70-85 70-80 6.i-i.i 50-63 0.2-0.6 0.10-0. 13 6.6-&.4 <2.0 ?vloderate.
10-^_5 3x50 25-35 20-30 10-20 3. 0-6.0 0. Oi-0. 09 7. 4-S. 4 .L 0-6.0 Lo+v.
_ _ _ _ .... _ _ 100 100 75-95 25-45 2. D-6. 0 0. 10-0. 15 0. 6-7.3 <2. 0 Low.
___...____ l00 i00 90-100 75-95 0.06-0.2 0.14-0.16 6.6-i.3 <^_.0 High.
_ _ _ _.. _ _ _ _ 100 100 8.5-100 60-80 0. 2-2. 0 0. 16-0. 20 i. 4-S. 4 :?. O--L 0 Moderate.
______..__ 100 ]00 S:r9.5 60-15 0.6-2.0 0.16-0.16 6.6-7.3 <?.0 Moderate.
.._.____.. 100 100 90-100 15-95 0.06-0.2 0. 14-0. ]6 6.6-i.3 <2.0 High.
.. _ _ _ _ _ _ _. 100 100 SS-95 60-75 0. 6-2.0 0. 16-0. Ifi 7. 4-6.4 :?. 0-4.0 Moderate.
3 \laterinls consisting of +enste from sugar beet processing plant. These materials are too variable to estimate.
of soil properties
such mopping units may- have different properties and limitations, and for this reason it is necessary to tollo++ carefully the instructions
appear in the first column of this table]
Soil features affecting-
~~i
Pond reservoir areas Embankments and dikes Drainage of cropland
and pasture Irrigation Terzaces and diversions
Bedrock at depth of 20 Medium permeability; Drainage not needed_____ 15 to 60 percent slopes___ Bedrock at depth of 20
to 40 inches; ]5 to tair compaction; to 40 inches: 13 to
60 percent slopes. medium piping 60 percent slopes.
potential.
Moderate permeabil- Medium to lon- permea- Moderate permenbilit}-__. Rapid intake rate; high Sandy- loam surface
it}'; 0 to 3 percent bility; (air to good available water capne- layer; deep; 0 to 3
slopes. compaction; medium ity; 0 to 3 percent percent slopes.
piping potential. slopes.
Moderate permeabil- Medium to lox' permea- Moderate permeabilit}'___ Rapid intake rate; high Sandy loam surface
ity; 3 to 20 percent bilitc; fair to good available water copse- lacer; deep; 3 to 20
slopes. compaction; medium it}'; 3 to 20 percent percent slopes.
Piping Potential. slopes.
Bedrock at depth of 10 Stone surface layer; Drainage not needed_____ Stone; shnllo+v; 9 to 35 Stony; bedrock at depth
to 20 inches; 9 to 35 I~edrock nt depth of percent slopes. of 10 to 20 inches; 9 to
percent slopes. 30 to 20 inches. 35 percent slopes.
High water table; Medium permeability; High water table; Rapid intake rate; high Sandy loam surface
moderately rapid fair to good compac- moderately rapid available water layer; venter table at
permeability. tiara; medium to high permeability. capncitc. depth of 2 to 4 feet;
I piping pOtentia 1. 0 to 3 percent slopes.