WSP02105

• File Number: 8200.765
• Description: White River General
• State: CO
• Basin: Yampa/White
• Water Division: 6
• Date: 5/1/1986
• Author: Morrison-Knudsen
• Title: White River Geotechnical Study - Final Report - Volume I
• Water Supply Pro - Doc Type: Report/Study

, ,'.,

I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I

J)1107

Samples of soil and rock obtained from the foundation investigation and
construction materials investigation were sUbjected to laboratory testing to
determine their physical characteristics, strength and permeability. Table E2
summarizes. quantitatively, the laboratory testing program.

TABLE 2
LABORATORY TESTING SUMMARY

DAM SIT E S

WARNER POINT
LAKE AND VEATCH POWELL
TEST AVERY CHOKE CHERRY GULCH CANYON PARK TOTAL
DESCRIPTION NO. NO. NO. NO. NO. NO.
Samples Obtained 75 37 2 37 47 198
Si eve Analysi s 27 24 2 19 26 98
Atterberg Limits 28 22 0 16 22 88
Specific Gravity 0 1 1 4
Natural Moisture 23 19 0 15 22 79
Proctor Compaction 8 4 0 4 3 19
Consolidation 7 0 0 0 4 11
Tri -Axi a1 Shear 11 4 0 4 4 23
Di rect Shear 0 5 8
Permeabi 1 i ty 12 4 0 3 6 25
L. A. Abrasi on 0 1 1 0 1 3
Sodium Sulfate Soundness 0 1 0 1 3

E-4