HomeMy WebLinkAboutPrevious Borings BRAUN .. LOG OF BORING
TERTEC
Braun Project BL-10-09736 BORING: ST-1
GEOTECHNICAL EVALUATION LOCATION: See attached sketch.
Candy Cove Park
Candy Cove Trail
Prior Lake, Minnesota
DRILLER: M. Barber METHOD: 3 114"HSA,Autohammer DATE: 1114110 SCALE: 1"=4'
Elev. Depth
feet feet Description of MaterialsBPF WL Tests or Notes
983.0 0.0 Symbol (Soil-ASTM D2488 or D2487, Rock-USAGE EM1 1 1 0-1-2908)
Sc- SILTY CLAYEY SAND,fine-grained,dark brown,dry to Benchmark: Elevations at
SM p moist. Borings ST-2 and ST-3 were
981.5 1.5 (Topsoil) obtained using GPS and the
SP POORLY GRADED SAND,fine-to medium-grained, - State of Minnesota's
With a trace of Gravel, brown, moist, hose to medium permanent base station
dense. network. Elevations at
(Glacial Outwash) Borings ST-1 and ST-4 were
estimated from the
topographic site plan.
11
c —
0
m
8
a
n
� 11
x
0
m —
m
� _ 13
969.5 33.5
-°o _ END OF BORING.
c
— Water not observed while drilling.
r
- Boring immediately backfilled.
-c
U -
m
0
m -
N _
C7.
c
d
ti
ra
d —
z
m
m
n
m —
0
C7
Z
d
m
O _
l7
O L.
B€.-10-09736 Braun Intertec Corporation ST-1 page 1 of 1
BRAUN"" LOG OF BORING
NTERTE
Braun Project BL-10-09736 BORING: ST-2
GEOTECHNICAL EVALUATION LOCATION: See attached sketch.
Candy Cove Park
Candy Cove Trail
Prior Lake, Minnesota
DRILLER: M Barber. METHOD: 3 914"HSA,Autohammer DATE: 1114110 SCALE: 1"=4'
Elev. Depth
feet feet Description of Materials BPF WL Tests or Notes
934.9 0.0 Symbol (Soil-ASTM D2488 or D2487, Rock-USACE EM1 110-1-2908)
934.1 0.8 SC- SILTY CLAYEY SAND,Flack to dark brown, moist.
SM (Topsoil)
SC- SILTY CLAYEY SAND,with a trace of Gravel, brown,
SM moist.
(Glacial Till) 10
16
P
927.9 7.0
2 SP- POORLY GRADED SAND with SILT,fine-to
SM medium-grained,with varying amounts of Gravel, 5
o brown, moist,very loose to loose.
o (Glacial Outwash)
2
x
m —
P
N —
N
4
a
o –
c
E —
�' 6
r
v –
m
7
913.9 21.0
END OF BORING.
Water not observed while drilling.
Boring immediately backfilled.
a –
o —
i
a —
x
m
0
z
0
0
as
P
Q
a
BL-10-D9736 Braun Intertec Corporation ST-2 page 1 of 1
BRAUN"' LOCA OF BORING
INTERTE
Braun Project BL-10-09736 BORING: ST-3
GEOTECHNICAL EVALUATION LOCATION: See attached sketch.
Candy Cove Park
Candy Cove Trail
Prior Lake, Minnesota
DRILLER: M.Barber METHOD: 3114"HSA,Autohammer DATE: 1114110 SCALE: V=4`
Elev. Depth Description of Materials
feet feet I BPF IWL MC P200 Tests or Notes
921.6 0.0 Symbol (Soil-ASTM D2488 or D2487,Rock-USAGE EM1110-1-2908) % %
SC- SILTY CLAYEY SAND,fine-grained, dark brown,dry to €
SMmoist.
— 920.1 1.6 (Topsoil)
SC- SILTY CLAYEY SAND,with a trace of Gravel,brown,
SM moist, rather stiff to stiff.
(Glacial Till) 9 12 44
16
915.6 6.0
° SP POORLY GRADED SAND,fine-to medium-grained,
- with Gravel and layers of Clayey Sand, brown, moist,
medium dense.
(Glacial Outwash) 4 18
o ¢
c — I
0
c
12
x 910.6 11.0
SP POORLY GRADED SAND,fine-grained, brown, moist,
_ very loose to medium dense.
(Glacial Outwash) 4
O
C
E
F61 7
Q7
C
U
N
� 11
o ..'
m
10 No recovery.
900.6 21.0
SP- POORLY GRADED SAND with SILT,fine-to
SM medium-grained,with Gravel, brown, moist, medium 13
_ 899.1 22.5 dense.
(Glacial Outwash) ;
— END OF BORING. I
Water not observed while drilling.
o _ Boring immediately backfilled.
m _
m
n
m —
C]
C9
Z _
0
O
m
w _
O
l7
O
BL-10-09736 Braun lntertec Corporation ST-3 page 1 of 1
BRAUN"' LOG OF BORING
INTERTEC
Braun Project BL-10-09736 BORING: ST-4
GEOTECHNICAL EVALUATION LOCATION: See attached sketch.
Candy Cove Park
Candy Cove Trail
Prior Lake, Minnesota
DRILLER: M.Barber METHOD: 3 114"HSA,Autohammer DATE: 1114110 SCALE: V w 4'
Elev. Depth
feet feet Description of Materials BPF WL MC P200 Tests or Notes
905.0 0.0 Symbol (Soil-ASTM D2488 or D2487,Rock-USAGE EM1110-1-2908) %
SC- SILTY CLAYEY SAND,fine-grained,black,wet.
SM (Topsoil)
903.3 1.7
CL LEAN CLAY with SAND,with lenses of Silty Sand,
gray,wet. 9 18
— (Slopewash)
C
5 37 91
C
0
1� 898.0 7.0
CL SANDY LEAN CLAY,with Gravel, brown,wet.
_ (Glacial Till) 8 23 i
0
4
895.0 10.0
SM SILTY SAND,fine-to medium-grained, dark brown, 6
$94.0 11.0 waterbearing, loose.
o (Glacial Till)
m— END OF BORING. i
> — r Water not observed while drilling.
o
i
c _ Boring immediately backfilled.
E i
f
� 3
iC
U —
y
N
d
V)
N
N
�1
O
e-1
rN
F
Q -»
l7
2
a —
s
m
n
m —
0
z _
C
O
m
0 _
O 3
l7
Q
BL-10-09736 Braun Intertec Corporation ST-4 page 1 of 1