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- 21.14.259 FInal Logs BW1, 2, 3, RW-1, 1A, and 3 2
- 21.14.259 FInal Logs BW1, 2, 3, RW-1, 1A, and 3 7
- 21.14.259 FInal Logs BW1, 2, 3, RW-1, 1A, and 3 12
- 21.14.259 FInal Logs BW1, 2, 3, RW-1, 1A, and 3 17
- 21.14.259 FInal Logs BW1, 2, 3, RW-1, 1A, and 3 18
- 21.14.259 FInal Logs BW1, 2, 3, RW-1, 1A, and 3 19
- 21.14.259 FInal Logs BW1, 2, 3, RW-1, 1A, and 3 20
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0
5
10
15
20
25
30
35
Firm gray LEAN CLAY w/ SILT (CL)
w/ sand pockets & shell fragments
Firm tan & reddishbrown FAT CLAY (CH)
w/ silt pockets, ferrous & calcareous nodules
-stiff @ 3'-5'
Medium dense light brown SILTY SAND (SM)
w/ clay pockets
Stiff tan & reddishbrown SANDY LEAN CLAY (CL)
w/ sand & silt pockets
Medium dense light brown SILTY SAND (SM)
w/ shell fragments & clay pockets
Stiff tan & reddishbrown FAT CLAY (CH)
w/ ferrous nodules & sand pockets
Very stiff tan & reddishbrown SANDY LEAN CLAY
(CL)
w/ ferrous nodules, sand & silt pockets
-w/ calcareous nodules @ 23'-25'
Medium dense reddishbrown SILTY SAND (SM)
w/ clay pockets
Bottom @ 30'
(P)2.50
(P)3.25
(P)3.75
3/6"
3/6"
5/6"
8/6"
10/6"
8/6"
5/6"
5/6"
8/6"
5/6"
6/6"
9/6"
5/6"
6/6"
6/6"
12/6"
10/6"
12/6"
30
26
26
22
21
23
95
107
67
0
42
40
NP
22
1.79
1.99
4
15
*
5
7
24
90
40
TOLUNAY-WONG
ENGINEERS, INC.
LOG OF BORING BW-2
PROJECT: Oliver Point and Oliver Reef Restoration Project
CLIENT:
Matagorda County, TX
COMPLETION DEPTH:
30 ft
NOTES: Water Depth at 3.3' @ 11:35am.
Boring backfilled with soil cuttings.
SPT Hammer Type: Safety Hammer Drilling Equipment: Air Boat Rig
DATE BORING STARTED:
10/4/2022
DATE BORING COMPLETED:
10/4/2022
LOGGER:
Charlie H.
PROJECT NO.:
21.14.259
Page 1 of 1
ELEVATION (FT)
---------------------------
DEPTH (FT)
SAMPLE TYPE
SYMBOL
MATERIAL DESCRIPTION
COORDINATES:
SURFACE ELEVATION:
DRILLING METHOD:
Dry Augered:
to
Wash Bored:
to
(P) POCKET PEN (tsf)
(T) TORVANE (tsf)
STD. PENETRATION
TEST BLOWCOUNT
N60
MOISTURE
CONTENT (%)
DRY UNIT WEIGHT
(pcf)
LIQUID LIMIT
(%)
PLASTICITY
INDEX (%)
COMPRESSIVE
STRENGTH (tsf)
FAILURE STRAIN (%)
CONFINING
PRESSURE (psi)
PASSING #200
SIEVE (%)
OTHER TESTS
PERFORMED
0'
30'
28° 38' 31.30"
96° 14' 07.90"
N
W
BW-1
0
0.5
3
1.50
CL
22.4
110.9
38
17
21
63.4
0.33
0.66
6.5
Reddish-brown SILTY SAND
SM
24.2
25.6
9.5
10
12
3.00
Reddish-brown LEAN CLAY with SAND;
calcareous
CL
16.2
115.1
34
17
17
2.13
14.6
6.0 Bulge
15
3.25
CH
30.6
95.5
16
18.5
19
23.5
Reddish-brown SILTY SAND
SM
22.1
33.3
28.5
30
BW-2
0
0.5
1
3
3.00
Reddish-brown FAT CLAY; calcareous
CH
29.9
95.3
67
27
40
1.79
4.4
5.0 Slickensided
6.5
9.5
Reddish-brown SILTY SAND
SM
25.6
23.7
12.5
SC-SM
26.2
NV
NP
NP
13
15.5
CH
22.1
90.1
18
3.00
Reddish-brown LEAN CLAY with SAND
CL
21.1
107.4
42
20
22
1.99
14.6
7.0 Bulge
23
27
28.5
SM
23.1
40.2
30
BW-3
0
0.5
3.5
OL
62.6
49
