C153705 Feasibility Study

• Contract/PO #: C153705
• Contractor Name: Beaver Reservoir Company
• Contract Type: Loan
• Water District: 59
• County: Gunnison
• Bill Number: SB 94-029
• Loan Projects - Doc Type: Feasibility Study

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Project: Beaver Reservoir
Project Location: Paonia, Colorado
Project Number: 23067

log of Boring No. WCC- 2
Sheet 1 of 4

Oate(s) 10/6/92.10-8.92 Logged Bill Brrton Checked R.Romano
Drilled By By
Drilling Rotary Drill Bit 41/4" H.S..NX T ot81 Depth 104.0
Method Slze/Type Drilled (feet) .
Drill Rig Deutz KHD Air Die..1 Drilled LA Smith !:Iammer Weightl 140/30
Type By Drop flb_lin.}
Apparent Downhole NE fl aflef hrs. fl aflef hfS. Surface 8111
Groundwater Depth Elevatkm (feet)
Comments Station 4 + 46 T Borehole Piezometer Elevatkm
Backfill Datum

SAMPLES
cO G
.2 o>U >-
~ ~ ~ cC u
~ .. .- G ~
c.~ >1;) .c -~ :.c
c.. >
",'" .!?'" G E E';; 0 0.
Cl~ 0. U co>
w_ > ~ mm G ~o
>- Z IDa:: a:: Cl...J
0
8110

SOil PROPERTIES
'if. U
0.
C .~..: 1i;
Ci~ ::J~ ~
~8 &~ a

MATERIAL DESCRIPTION
and other remarks

Other
Tests

FILL (Oem Embe"kmentl
Sandy Clay to Clayey Sand,dark brown. medium
dense to stiff. dry to slightly moist.

5

55-1 6
10
11

k=6xl0.4
(24'.34')

8105

-~

10 S5.2 6
8100 50/2"
runl ROD 100
63
15
8095

BEDROCK, SHALE. brown to grayish brown, with
thin layer( + -3 ") and irregular inclusions of
sandstone.
-S-layerofSandstone 12.0'.12.6'

refusal with
drive sample

k= lAxl 0.3
(15'.24')

20

run2 ROD 92
77

..-- - 6- layer of sandstone,horizontally bedded

-80% fluid
10$$(18.5')
no water
10$$(19.0')

8090

'.

25

run3 ROD 50
12

8085

30

2/41931GlG123081

Woodward-ClYde Consultants e

Figure