Apr 7, 2008 ... Performed in General Accordance with ASTM D 854-06 (Method B). PROJECT
NAME:EXELON COL PROJECT (VICTORIA). PROJECT ...
MACTEC ENGINEERING -AND CONSULTING, INC. RALEIGH, NORTH CAROLINA REPORT OF THE STANDARD TEST METHOD FOR SPECIFIC GRAVITY OF SOILS Performed in General Accordance with ASTM D 854-06 (Method B)
PROJECT NAME:EXELON COL PROJECT (VICTORIA) PROJECT NUMBER: 6468071777
DATE: 4/7/08 SAMPLE IDENTIFICATION: 8-2321UD, UD-4 (A) Mass of oven-dried soil, grams: (8) Mass of pycnometer filled with water at test temperature (T), grams: (C) Mass of pycnometer, water and soil, grams: (T) Temperature of pycnometer, water and soil, °C when mass (C) determined: A / [ B - ( C - A )] (G) Specific Gravity at observed temperature: correction factor: (F) SPECIFIC GRAVITY @ 20°C: (G x F) MATERIAL TESTED:
m
50.10
655.71
687.40 21.6 2.721
0.99966 2.720
I.# 10 I
-#4
............................................................................................................................................................................................................................................................................................................... PREPARATION METHOD:
I·
X DRY
I
:-
I WET I(dispersed)
REMARKS: Estimated ok Passing # 4 : 100 Fat CLAY (CH) EQUIPMENT USED SCALES : 3.1.99 . OVEN :5.1.16 THERMOMETER :5.1.01 PYCNOMETER: P-3 TESTED BY: CS REVIEWED BY:
Brian Johnson
I'AW S/rJ/Oi
Volume 3 Rev. 0 - 7/18/2008
Page 1098 of 2042
DCN# EXE808
.
< o C
Particle Size Distribution Report I ASTM D422-63(2002)e1
3 w
u.s. SIEVE OPENING IN INCHES
CD
::0
CD
:::
6 in.
100
o
. 1~ in.
3 in. 210.
I
I
. ~ in.
110.
I
I
I
.3/8 i n . .
~ In.
I. I
u.s. STANDARD SIEVE NUMBERS
#).0
#4
I
~~L.!~JAL #.1
II
~
"
#WO
~
HYDROMETER
#200
""'~~:::.:rrl lilFfiI=-n~--r--.-~i'TT""-'''''''-;--.---~~--.---
I
'1\
90
(X)
#140
__
h
t\3
o o
80
(X)
70 0::
z
W
60
t-
50
u: z w u
a::
w
(L
~(-.~----'--fTt-f--t-t--f--I--f------++..J-l-l---l-l--1 1 - + - - - t - - - t - - - H - f - t - t - +__t__
t---f--r-H--f-+---I-I----I-I-=-r;-r---t-t--'1-r-~-I--I--H-+--+---~I~ ~~~r~r-~t-r-;----jr--;t--+--~-H--I---I---1--1-1
":t
40 30
20 10 0
%+3" 0
o
o
0.0
Source
Boring: B-2321UD
1 .
10
100 %
Gravel Fine
Coarse
0.0
0.0
0.1
GRAIN SIZE ok Sand
Sample #
Depth/Elev.
UD-5
17.0-18.7
0.01
mm.
0.001
0/0 Fines
Coarse"
Medium
Fine
Silt
Clay
0.0
0.1
9.5
50.7
39.7
Date Sampled
·2/3/08
uses CL
Material Description
Mottled Brownish Yellow and Li~ht Gray Lean CLAY
NM%
19.1
LL
40
PL
15
(")
Z
:t:t:
m >< m (X) o co
MACTEC, Inc.
Client Be.chtel Project Exelon Texas COL (Victoria Reservoir) Proiect No. 6468071777
Tested Bv: CS
FiQure ",-v'"A
Raleigh, North Carolina
Checked By: fbi
o Specific Gravity = 2.717 (ASTM D854-06) NM is average of values obtained fi·Oln consolidation and triaxial test specilnens
GRAIN SIZE DISTRIBUTION TEST DATA
5/7/2008
Client: Bechtel Project: Exelon Texas COL (Victoria Reservoir) Project Number: 6468071777
Location: Boring B-2321UD Depth: 17.0-18.7 Sample Number:UD-5 Material Description: Mottled Brownish Yellow and Light Gray Lean CLAY Date: 2/3/08 Natural Moisture: 19.1 Liquid Limit: 40 Plastic Limit: 15 USCS Class.: CL Testing Remarks: Specific Gravity = 2.717 (ASTM D854-06) NM is average of values obtained from consolidation and triaxial test specimens Checked by: Ibj Tested by: CS
II!
:1&1 . Cumulative Pan Tare Weight (grams)
Dry
Sample and Tare (grams) 332.26
50.19
Tare (grams)
Size
#10
0.00 0.00
0.00 0.00
Cumulative Weight Retained (grams)
Sieve Opening
Percent Finer
100.0 100.0 99.9 99.8 99.4 97.2 90.4
0.00 0.00
#20 #40 #60 #100
0.03 0.10 0.30
#140
1.43 4.82
#200 Hydrometer test uses material passing# 10 . Percent passing #10 based upon complete sample =100.0 Weight of hydrometer sample =50.11 Hygroscopic moisture correction: Moist weight and tare = 29.43 Dry weight and tare = 29.19
Tare weight = 15.78 Hygroscopic moisture =1.8% Table of composite correction values: Temp., deg. C: 11.3 Compo corr.: -8.0 Meniscus correction only 1.0 Specific gravity of solids =2.717
=
29.5 -3.0
Hydrometer type = 152H Hydrometer effective depth equation: L =16.294964 - 0.164 x Rm
Elapsed Time (min.)
Temp.
Actual Reading
Corrected
22.2
40.0 35.0 30.0
35.0 30.0 25.0
28.0 26.0
23.2 20.9
22.0 20.0
16.9 14.7
(deg. C.)
2.00 5.00 15.00 30.00 60.00
22.2 22.9 21.9
250.00 1440.00
21.8 21.0
22.2
Reading
K
Rm
Depth
Eff.
Diameter (mm.)
0.0130 0.0130 0.0130 0.0129 0.0131 0.0131 0.0132
4LO 36.0 31.0
9.6 10.4 11.2
29.0 27.0 23.0 21.0
11.5
0.0285 0.0188 0.0113 0.0080 0.0058 0.0029 0.0012
11.9 12.5 12.9
Percent Finer
70.0
60.0 50.0 46.4 41.9 33.8
29.4
1.....------------------ MACTEC, Inc. Volume 3 Rev. 0 - 7/18/2008
Page 1100 of 2042
DCN# EXE808
Cob.bles
0.0
°10
Coarse
0.0
°15
I
I
Gravel Fine
0.0
°20
I
I
Total
Coarse
0.0
0.0
I
Sand Medium'
I
0.1
I
Fine
9.5
I
Total
Silt
9.6
50.7
I
I
I
Fines Clay
39.7
I
I
°50
060
DaD
085
OgO
D95
0.0015
0.0112
0.0187
0.0454
0.0581
0.0736
0.0931
0.01
------------
Volume 3 Rev. 0 - 7/18/2008
90.4
°30
Fineness Modulus
L.-
Total
MACTEC, Inc.
Page 1101 of 2042
DCN# EXE808
LIQUID AND PLASTIC LIMITS TEST REPORT ASTM 04318 (05) 60
Dashed line indicates the approximate upper limit boundary for natural soils -----,~---+-----,.'
/
/
/
50
>
t: 30 o
i=
UJ
« ...J
CL
20
10
MH orOH 30
40
50
60
LIQUID LIMIT
70
80
90
100
SOIL DATA
SOURCE
•
Boring B-2321 UD
SAMPLE NO.
DEPTH
UD-5
17.0-18.7
MACTEC, Inc. Ralei h North Carolina Tested By: CS Volume 3 Rev. 0 - 7/18/2008
NATURAL WArER
PLASTIC
(Ok)
(O/o)
CONTENT
19.1
LIMIT
LIQUID LIMIT
PLASTICITY
INDEX
uses
15
40
25
CL
(Ok)
(°/0)
Client: Bechtel Project: Exelon Texas COL (Victoria Reservoir)
Fi ure ('If\
Protect No.: 6468071777
Checked By:
_LB~J
Page 1102 of 2042
_
KAw 51'/08 DCN# EXE808
110
LIQUID AND PLASTIC LIMIT TEST DATA
5/7/2008
Client: Bechtel Project: Exelon Texas COL (Victoria Reservoir) Project Number: 6468071777 Location: Boring B-2321UD Depth: ]7.0-18.7
sample Number:UD-5
Material Description: Mottled Brownish Yellow and Light Gray Lean CLAY USCS: CL .AASHTO: A ...6(22) Tested by: CS
Checked by: LBJ
ml.gi!lli1ilmi 1 26.57 23.38 15.43 23 40.1
Run No. Wet+Tare Dry+Tare Tare # Blows Moisture
3
2
4
25.24 22.44 15.47 24 40.2
40.2
I
. 40.19 40.18
I
40.17
I
5
6
Liquid Limit=
I
Plastic Limit=
2 .
Plasticity Index= Natural Moisture= Liquidity Index=
I
40.]6
~
::J
+
.~0.15
z
o·
40.14
I
I
40.13
40.11
40.1
"
I
40.12
I
5
Run No.. Wet+Tare Dry+Tare
Tare
Moisture
6
7
8
9 10
1 21.91 21.12 15.49 14.0
L--
Volume 3 Rev. 0 - 7/18/2008
·1
I I
I
I
I
I 20
Blows
2
--
I I I
I 25
I
I
I I
I 30
II
I
40
3
4
22.64 21.68 15.43 15.4
MACTEC, Inc.
Page 1103 of 2042
DCN# EXE80B
40 15 25 19.1 0.2
MACTEC ENGINEERING AND .CONS ULTING, INC. RALEIGH, NORTH CAROLINA REPORT OF THE STANDARD TEST METHOD FOR SPECIFIC GRAVITY OF SOILS
Performed in General Accordance with ASTM D 854-06 (Method B)
PROJECT NAME:EXELON COL PROJECT (VICTORIA) PROJECT NUMBER: 6468071777 DATE: 3/12/08 SAMPLE IDENTIFICATION: 8-2321 UO, UD~5
(A) Mass of oven-dried soil, grams: . (8) Mass of pycnometer filled with water at test temperature (T), grams: (C) Mass of pycnometer, water and soil, grams: ·(T) Temperature of pycnometer, water and soil, °C when mass (C) determined: (G) Specific Gravity at observed temperature: A I [ B - ( C - A )] Correction factor: (F) SPECIFIC GRAVITY '@ 20°C: (G x F) 'MATERIAL TESTED:
IT] , -#4
52.10 . 656.50 689.43
21.6 2.718 0.99966 2.717
I-# 10 I
.............................................................................................................................................................................................................................................................................................................................. . o
PREPARATION METHOD:
I
I •
X DRY
~
I WET I(dispersed)
REMARKS: Estimated ok Passing # 4: 100 Lean CLAY (el) EQUIPMENT USED
SCALES: 3.1.99 OVEN :5.1.16 THERMOMETER :5.1.01 PYCNOMETER :0P-6 TESTED BY: CS
REVIEWED BY:
Volume 3 Rev. 0 - 7/18/2008
Page 1104 of 2042
Brian Johnson
DCN# EXE808
Particle Size Distribution Report I ASTM D422-63(2002)e1 U.S. SIEVE OPENING IN INCHES 1~ in. % in. 3/8 in. 3 in. 2 in. 1 in. ~ in.
6 in.
100
I
I
I
I
I
I
I
U.S. STANDARD SIEVE NUMBERS
#.
#4
I
HYDROMETER
#140
rr~"'~I~~~:JI,......,.~iiC, ... ~~~~1Tff11~Irr-r-.,-----.-----.........~,.---;----;'--:---~~~~
#'-0 #30 'H,O
#60
#100
I
~
#200
\...~i--lr-
IV~~~
90
80 70 0:: LU
z
u:
I-
z
w U
r:r:
LU "'U
a..
60 50
40
Q)
co
CD
30
20 10 0
0/0 +3" 0
o
0.0
Source
Boring B-2321UD
GRAIN SIZE - mm. % Sand
% Gravel Fine
Coarse
0.0
0.0
Sample #
UD-6
Depth/Elev.
28.50-30.20
Coarse
0.0
Date Sampled
2/3/08
Medium
0.4
USCS
CH
Fine
4.9
0.001
0.01
0.1
1
10
100
% Fines
Silt
Clay
75.3
19.4
NM%
Material Description
Mottled Brownish Yellow and Light Grav Fat CLAY
23.9
o
()
Z
=1:t:
m X m 00 o 00
Client Bechtel Project Exelon Texas COL (Victoria Reservoir) Proiect No. 6468071777
FiQure ./VA
MACTEC, Inc.
o Specific Gravity = 2.719 (ASTM D854-06)
NM obtained froln consolidation test specimen
Raleigh, North Carolina ~w
TestedBy:_C_S~~~~~~~~_CheckedBy:~L~BJ~~~~~~~~_
Siriot
LL
75
PL
20
GRAIN SIZE DISTRIBUTION TEST DATA
5/8/2008
Client: Bechtel Project: Exelon Texas COL (Victoria Reservoir) Project Number: 6468071777 Location: Boring B-2321UD Depth: 28.50-30.20 Sample Number:UD-6 Material Description: Mottled Brownish Yellow and Light Gray Fat CLAY Date: 2/3/08 Liquid Limit: 75
Natural Moisture: 23.9 Plastic Limit: 20
Testing Remarks: Specific Gravity = 2.719 (ASTM D854-06) NM obtained from consolidation test specimen Tested by: CS Checked by: LBJ Dry Sample and Tare (grams)
Tare (grams)
257.12 47.56
0.00 0.00
Cumulative Pan Tare Weight (grams)
Cumulative Weight Retained (grams)
Sieve Opening Size
0.00 0.00
#10 #20 #40 #60 #100 #140 #200
USCS Class.: CH
Percent Finer
0.00 0.10 0.18 0.29 0.70 1.65 2.53
100.0 99.8 99.6 99.4 98.5 96.5 94.7
Hydrometer test uses material passing# 10 Percent passing #10 based upon complete sample =100.0 Weight of hydrometer sample =47.56 Hygroscopic moisture correction: Moist weight and tare = 24.89 Dry weight and tare = 23.99 Tare weight = 11.09 Hygroscopic moisture =7.0% Table of composite correction values: Temp., deg. C: 11.3 29.5 Compo corr.: -8.0 -3.0 Meniscus correction only =1.0 Specific gravity of solids =2.719 Hydrometer type =152H Hydrometer effective depth equation: L =16.294964 - 0.164 x Rm Elapsed Time (min.)
2.00 5.00 15.00 30.00 60.00 250.00 1440.00
Temp. (deg. C.)
22.5 22.5 22.5 22.5 22.7 23.8 23.6
1...-
Volume 3 Rev. 0 - 7/18/2008
Actual Reading
44.5 43.0 41.0 40.0 39.0 36.0 33.0
Corrected Reading
39.6 38.1 36.1 35. I 34.1 31.4 28.4
K
0.0130 0.0130 0.0130 0.0130 0.0129 0.0128 0.0128
Rm 45.5 44.0 42.0 41.0 40.0 37.0 34.0
Eff. Depth
Diameter (mm.)
8.8 9.1 9.4 9.6 9.7 10.2 10.7
0.0272 0.0175 0.0103 0.0073 0.0052 0.0026 0.0011
Percent Finer
87.7 84.3 79.9 77.7 75.6 69.6 62.9
MACTEC, Inc.
Page 1106 of 2042
DCN# EXE808
Cobbles
0.0
010
Coarse
0.0
015
I
I
Gravel Fine
0.0
°20
I
I
Total
Coarse
0.0
0.0
°30
I
I
Sand Fine Medium
I
0.4
°50
I °60
4.9
I
I
Total
Silt
5.3
19.4
I
I
Fines Clay
75.3
I
I
°85
°90
°95
0.0104
0.0190
0.0373
0.0796
0.02
--
Volume 3 Rev. 0 - 7/18/2008
MACTEC, Inc.
Page 1107 of 2042
94.7
Dao
Fineness Modulus
'--
Total
DCN# EXE808
LIQUID AND PLASTIC LIMITS TEST REPORT ASTM 04318 (OS) 60
Dashed line indicates the approximate upper limit boundary for natural soils ~r'------,----,
/
/
50
>< w o z >-
/
40
/
U
~
en
n,
•
/
t: 30
« --'
/
/
20
/
/
/
/
/
/
/
/
/
10
MH or Ol-l 10
20
30
40
50 60 LIQUID LIMIT
80
70
90
100
SOIL DATA
SOURCE
• Boring B-2321UD
SAMPLE NO.
DEPTH
UD-6
28.50-30.20
MACTEC, Inc. Ralei h North Carolina Tested By: CS Volume 3 Rev. 0 - 7/18/2008
NATURAL WATER CONTENT (%)
PLASTIC LIMIT (0,'0)
LIQUID LIMIT (%)
PLASTICITY INDEX (0/0) .
uses
23.9
20
75
55
CH
Client: Bechtel Project: Exelon Texas COL (Victoria Reservoir) Protect No.: 6468071777
Checked By:
=LB~J~
Page 1108 of 2042
Fi ure _
Nf\
\CAw SI,lota DCN# EXE808
110
LIQUID AND PLASTIC LIMIT TEST DATA
5/7/2008
Client: Bechtel
Project: Exelon Texas COL (VictoriaReservoir) Project Number: 6468071777 Location: Boring B-2321UD Depth: 28.50-30.20
Sample Number: UD-6
Material Description: Mottled Brownish Yellow and Light Gray Fat CLAY
uses. CH Tested by: CS
AASHTO: A-7-6(58) Checked by: LBJ ,: ~a:ullU~
1 23.11
Run No. Wet+Tare Dry+Tare Tare # Blows Moisture
2
4
3
23.18
19.85 15.44 27 73.9
6
26
74.6
74.7
I
I
74.5
e
5
20.00 15.74
74.8
74.6
~l : .mat,
I I
75
Plastic Limit=
20 55 23.9 0.1
Plasticity Index= Natural Moisture=
I·
I
Liquid Limit=
I
Liquidity Index=
74.4
~
.~ 74.3 o ~
74.2
I
I
I
74.1 74 73.9
73.8
5
Run No. Wet+Tare ory+Tare
Tare
Moisture
6
7
8
9 10
1 21.54
20.53 15.46 19.9
'--
Volume 3 Rev. 0 - 7/18/2008
I I
I
I I
I I
Blows
I I II I I
I 1
. 20
2 21.64 20.58 15.42 20.5
25
I
40
30
3
4
MACTEC, Inc.
Page 1109 of 2042
~
DCN# EXEB08
MACTEC ENGINEERING AND CONSULTING, INC. RALEIGH, NORTH CAROLINA REPORT OF THE STANDARD TEST METHOD FOR SPECIFIC GRAVITY OF SOILS Performed in General Accordance with ASTM D 854·06 (Method B)
PROJECT NAME:EXELON COL PROJECT (VICTORIA) PROJECT NUMBER: 6468071777
DATE: 4/7/08 ~AMPLE IDENTIFICATION: 8-2321 UD, UD-6
(A) Mass of oven-dried soil, grams: (8) Mass of pycnometer filled with water at test temperature (T), grams: (C) Mass of pycnometer, water and soil, grams: (T) Temperature of pycnometer, water and soil, °C when mass (C) determin.ed: (G) Specific Gravity at observed temperature: A / [ B - ( C - A )] Correction factor: (F) SPECIFIC GRAVITY @ 20°C: (G x F) MATERIAL TESTED:
I
X -#4
I
49.32
:
656.50
~
687.69 21.6 2.720 0.99966 2.719
I-#10 I
.............................................................................................................................................................................................................................PREPARATION METHOD:
,
I
X DRY
I,
.
I WET I(dispersed)
REMARKS: Estimated % Passing # 4 : 100
Fat CLAY (CH) EQUIPMENT USED
SCALES: 3.1.99 OVEN :5.1.16 THERMOMETER :5.1.01 PYCNOMETER: P-3
TESTED BY: CS
REVIEWED BY:
Brian Johnson ~w
Volume 3 Rev. 0 - 7/18/2008
Page 1110 of 2042
Sl'/Ol ·
DCN# EXE808
