2008-11-24_PERMIT FILE - C1996083 ‎(12)‎

• Permit No: C1996083
• IBM Index Class Name: Permit File
• Doc Date: 11/24/2008
• Doc Name: Geotechnical Data Report Bruce Park Dam, GEI Consultants, April 2001
• Section_Exhibit Name: Volume X Bruce Park Dam Geotechnical Studies
• Media Type: D
• Archive: No

HOLE LE NO.
NO.
GEOLOGICAL LOG OF DRILL HOLE
GEI Consultants, Inc.

PROJECT NAME Bruce Park Dam PROJECT NO. 99292 SHEET 1 OF , 2
LOCATION Main Dam GROUND SURFACE
Center Toe ELEV. (FT) -8130 TREND NA PLUNGE 90 Degrees
DATE STARTED/FINISHED 11/27/00 / 11/27/00 DRILLED BY Agapito Drilling, Inc. LOGGED BY JDG
GROUNDWATER EL. -8098 DATE 12/12/00 OVERBURDEN DEPTH (FT) 5.0 TOTAL DEPTH (FT) 53.0
CORING
NOTES
SEELEGEND Z0
O U LL t7 . w O
- = 1 Z w w f= ? U 0 0 C0 U
W a ?O O -? o W F t- ut N w -? ?I0 0:
W
W o 3a?o ix o `-`- z u- W? p Z rw F a z
Z =r z z 0 W o
Lvov I ? a it ? y z ai I= I? I Cr, a
NOTES: Open standpipe piezometer installed in completed hole; see piezometer log for details.
.0
qu values
in tsf fron
pocket
penetro-
meter
5 No
samples
collected
0.10 ft
Begin HQ
rode core
at10ft
10
qu=2.75
72.0':
qu=3.5
15
20
25 1 25.0':
qu=3.0
30
qu=3.25
35
ENGINEERING AND GEOLOGICAL
O
o:
~
Z DESCRIPTION AND CLASSIFICATION
w
v
W
Q.
ROD does not apply to glacial deposits.
1
i
I

I

H 2.5 1.5 - 10 3 1.2 0.2 H6 1 60
1 v%

G
vi
H
2 5.0 3.0 - 15 4 0.91 0.2 H6 °.? 60 -

I
'.?I I I
7/
.
T
vi

H 5.0 1.0 I - 18 3 .33 0.1 H6 °.? 20

1
G. Ii
H 5.0 2.5 I - 20 ! 3 1.1 0.2 H6 1 50 I -

I i I i vi I ! I ,
i ?I
I ! ! ' ?? i

I I I I
HOi

?
I 5.0 3.0 21 1 4

i 0.61 0.2 H61 .1 60
-
5 1 ( 1 I j , j it I
I
i ( 1
1 ;
i
I
?
'il
l
'I
? I I I j I ! ;i
l
I
H0. 5.0 1 1.0 -

l 22 1
4 i
0.5
0.1
H6 20
6 i ± ? i
0.0-5.0: HIGH PLASTICITY CLAY. Mostly medium to high plastic
fines; 10-30% sand; 10-30% non-plastic fines; stiff; dark brown. (CH
[FILL]
1
5.0-52.0: SANDY LEAN TO HIGH PLASTICITY CLAY. Mostly i
medium to high plastic fines; less than 35% non-plastic fines; less
than 35% sand and gravel up to 3 in.; less than 10% cobbles up to 12
in.; (large particles include vesicular trachyte, quartzite, and other
igneous and metamorphic lithologies); hard; moist, yellow brown toy
brown. (CL-CH) [GLACIAL DEPOSITS]
I
i
i
I