2007-10-31_REVISION - M2006080 ‎(2)‎

• Permit No: M2006080
• IBM Index Class Name: Revision
• Doc Date: 10/31/2007
• Doc Name: Submittal
• From: WSI
• To: DRMS
• Type & Sequence: TR1
• Media Type: D
• Archive: No

~ ~_ TEST BORING REPORT Boring No. LH•9
SheetNo.lof2
_
Project: Loveland Ready Mix Slurry Wall
~ File No. 707021-000
Start: April 9, 2007
Client; Com ass Environmental
°-
~ P Finish: April 11, 2007
__
Contractor: Dakota Drilling Driller: Jerry/Justin
_
Casin Sam
ler Barre! Drillin
E
i
ment antl Pr
cedures LH Rep.: G. Snyder
g p g
qu
p
o

Type
HS
S!C
-
Rig Make & Model: CME-55 Elevation: 4819.35
Datum: na
Inside Diameter (in.) - 1 3/8.2 - Drill Method: 4 1/2" HSA Location: See Borin
Plan
Hammer Weight (Ib.) 140 140 -- Bit Type: Cutting Head Casing: None g

Hammer Fall (in.)
30 30 in. -
HoisUHammer: Cat-Head Safety Hammer _
Water Level Data Sample Identification Notes
Date Time lapsed Bottom
Time prcasmg Bottom
ofFlple Depth to
Water
CS Continuous C CaliforniaBarrel
-
4/71l07 Dell none - 30.5 7.2 ft Sampler R Core -
- - - - - - S Split Spoon B Bulk -
G Geoprohe T Thin Wall Tuhe
~ Lab orat o R esu lts
~
~ Visual-Manual Identification and Descri lion
P
s°~

C
m>N 3
o
~ d o m cn
~U
N m

n

~ _.

~

Y
~
~ m (Density/consistency, color, GROUP NAME, max. particle size,
~ ti
N -~
W' ~ structure. odor, moisture, optional descriptions, geologic interpretation)
E ~ ~ m ~ ~ y e m m

fn
3
~
C7
N C
LL
J
d
~
N
Light brown sandy lean clay from 0 ft. to 5 ft.
481
-g Duller indicates cobbles at 5 ft.
2 S-1 Soft, light brown, sandy lean CLAY (CL), mostly clay. some f ne sand, no odor,
2 g" moist to wet.
2
-FINE ALLUVIUM-

aet
1c
- 11 S-2 :~P: tvledium dense, red brown, poorly graded SAND with gravel (SP), mostly fine
13 6" :~: sand, some coarse gravel, MPS= 1", no odor, wet, quartz.
15
-COARSE ALLUVIUM-
480
-" 14 5-3 `Dense, red brown, poorly graced GRAVEL with sand (GP), mostly coarse gravel,
15 t2" - ~
some Fne sand, NIPS= 2", no odor, wet, quartz.
17 ~
On
I
-COARSE ALLUVIUM-
OO
e
~O
~a
480 O
20 O
a
- 10 C-5
SAME AS ABOVE.
9 g" 4 Except MPS= 1.5".
16 Driller indicates bedrock at 21 ft.
50/ c-n Soft, light gray, sandy CLAYSTONE (BR), slightly weathered, no odor, moist,
blocky.
a~9 -PIERRE SHALE-
Maxiumum panicle size is determined by direct observation within the limitations of the sampler B
LH
9
i
N
-
or
ng
o.
NOTE: Soil identification based on visual-manual methods of the USGS as practiced by Lyman Henn, Inc.