A21 - FY24 Morehead City Range C Geotech Data.pdf
PDF 6 MB Posted
- Attached to
- Morehead City Inner Ocean Bar Maintenance Dredging Federal contract opportunity
- Solicitation number
- W912PM23B0004
About this file
This solicitation and related federal contract opportunity document provide details for a dredging project in Morehead City, North Carolina. The U.S. Army Corps of Engineers, Wilmington District is seeking a contractor to perform maintenance dredging of the Morehead City Harbor federal navigation channel reaches, including the Cutoff, Range A, Range B and Range C, removing approximately 800,000 cubic yards of accumulated shoaled material. Work must be completed between November 16th and April 30th and will involve hydraulic cutter suction dredging and/or hopper dredging to a maximum depth of 47 feet in Range A and 45 feet in other areas, plus a 2 foot overdepth allowance. Dredged materials will be placed on the beach in Atlantic Beach, North Carolina, with shaping required. Offerors must be registered in the System for Award Management and check the provided website for solicitation details and amendments. The solicitation number is W912PM23B0004 and will be issued on or around June 7th, 2023 as a firm fixed price contract between $10-25 million.
View the file
Other files for this federal contract opportunity
| File | Type | Posted |
|---|---|---|
| B1 - Bid Opening Attendance Sheet.pdf | ||
| B1 - Bid Abstract - Signed.pdf | ||
| A21 - Final - W912PM23B0004 MHC IOB Amendment 0002 (Conformed Copy).pdf | ||
| A21 - Final - W912PM23B0004 MHC IOB Amendment 0002 (Conformed Copy).pdf | ||
| A21 - Final - W912PM23B0004 MHC IOB Amendment 0002.pdf | ||
| A21 - W912PB23B0004 MHC IOB Amendment 0001 - Final.pdf | ||
| A21 - W912PM23B0004 -MHC Inner Ocean Bar Solicitation.pdf | ||
| A21 - 2023_05.19_RTA_FY 2024 MOREHEAD CITY INNER OCEAN BAR_Locked.pdf | ||
| A21 - RTA-SPECS2-W912PM23B0004-MHC-IOB.pdf | ||
| A21 - 2023_05.19_RTA_FY 2024 MOREHEAD CITY INNER OCEAN BAR_UnLocked.pdf |
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Text version
...\Working\Bogue\BOGUE1-63.DGN 4/11/2008 4:40:17 PM
WOLF TECHNOLOGIES, INC.
3047-4 St. Johns Bluff Road S.
Jacksonville, Florida 32246
(904) 997-1400 (Tel) . (904) 997-9150 (Fax)
VISUAL SHELL CONTENT
GRAIN SIZE AND VISUAL SHELL CONTENT
Depth:
Date:
Project:
Project No.:
Boring No.:
Sample No.:
Description:
Bogue Banks I 1486-01-40
LB-02-03
SAND, clayey, mostly fine-grained quartz, some carbonate, little clay, dark gray (SC)
49.3-49.8 3/19/03
Tare Weight, (g): 49.96 Dry Wt. Before Washing (g): 198.82 (with tare)
Dry Weight After Washing (g): 176.42 (with tare)
Sieve Size (Name)
Sieve Size (rnrn)
Weight Retained (g)
% Passing Approx.
Visual Shell
Approx. Visual Shell Wt. (g)
3/4" 19.000 0.00 100.00 0 0.00 3/8" 9.500 5.98 95.98 100 5.98 #4 4.750 6.60 91.55 100 6.60 #7 2.800 9.23 85.35 100 9.23 #10 2.000 5.23 81.84 100 5.23 #14 1.400 5.81 77.93 98 5.69 #18 1.000 4.97 74.59 90 4.47 #25 0.710 5.33 71.01 75 4.00 #35 0.500 6.89 66.38 60 4.13 #45 0.355 8.81 60.47 5 0.44 #60 0.250 18.15 48.27 3 0.54 #80 0.180 27.19 30.01 1 0.27
#120 0.125 13.65 20.84 1 0.14 #170 0.090 6.32 16.59 1 0.06 #200 0.075 1.48 15.60 1 0.01
Total Shell Content: [ 31 % _
U.S. STANDARD SIEVE OPENING IN INCHES U.S. STANDARD SIEVE NUMBERS HYDROMETER
6 4 3 2 1.1n , 314 1/2 318 3 4 8 a 10 14 18 '0 30 40 50 70 ' 00 140 200
100 0---':""'1i J-I r--
90 r 10
80 ""'I'.. -. 20 r-..
r--. l-
I X
X Wo '\.
W 60
40 ~
> lD lD -I 0::
0:: 1\ w til
~ 50 50 0:: «u:: 0 I U Z I W Z ~ 40 60 w o W 0::Q. W
Q.
\ 70
I
\20 80
I 90
0 I I
1000 500 100 50 10 5 1 0.5 0.1 0.05 0.01 0.005 0.001
GRAIN SIZE IN MILLIMETERS
I GRAVEL SAND
SILT OR CLAY COBBLES
I COARSE I IFINE COARSE MEDIUM FINE
Sample No. Elev. Or Depth Class ification %C03 G. Natw% LL PL PI
• 1 49.3-49.8 SAND. clayey, mostly fine-grained quartz, 31 Project Bogue Banks some carbonate, little clay, dark gray (SC)
Area
Boring No. LB-02-03
Date 3/19/03
GRADATION CURVES
ENG FORM 2087
MAY 63
3047-4 St. John s Bluff Road S.
Jacksonville, Florida 32246
Depth:
Date:
Project:
Project No.:
Boring No.:
Sample No.:
Description:
Bogue Banks I 1486-01-40
LB-02-03
SAND, clayey, mostly fine-grained quartz, little carbonate, little clay, olive gray (SC)
52.0-52.5 3/19/03
Tare Weight, (g): 49.63 Dry Wt. Before Washing (g): 212 .18 (With tare)
Dry Weight After Washing (g): 191.16 (with tare)
Sieve Size (Name)
Sieve Size (mm)
Weight Retained (g)
% Passing Approx.
Visual Shell
Approx. Visual Shell Wt. (g)
3/4" 19.000 0.00 100.00 0 0.00 3/8" 9.500 0.00 100.00 0 0.00 #4 4.750 3.68 97.74 100 3.68 #7 2.800 5.38 94.43 100 5.38 #10 2.000 4.12 91.89 100 4.12 #14 1.400 5.03 88.80 98 4.93 #18 1.000 4.78 85.86 95 4.54 #25 0.710 5.08 82.73 60 3.05 #35 0.500 8.72 77.37 40 3.49 #45 0.355 16.76 67.06 3 0.50 #60 0.250 23.12 52.83 1 0.23 #80 0.180 36.41 30.43 1 0.36 #120 0.125 22.21 16.77 1 0.22 #170 0.090 4.69 13.88 1 0.05 #200 0.075 0.63 13.50 1 0.01
Total Shell Content: I~ 19 % _
• 4 3 2101/2 1 3' 4 ' /2 318 3 • • B 10 104 16 '0 30 4• 5. 7• '00 ' 4. '00 r- ....... 1 I- r-, r-, 90 <, ..... 1\
I 1'1\
1\ I -
\J:
o W 60 ;: 1\> lD a::
~ 50 u:
I
\Z W U 40 a::
w Q.
~ 30
20 \
1000 SOO 100 SO 10 5 1 0.5 0.1 0.05 0.01 0.005 0.001
GRAIN SIZE IN MILLIMETERS
I GRAVEL SAND
SILT OR CLAYCOBBLES
I ICOARS E FINE COARSE MEDIUM FINE
Sample No . Elev. Or Depth Classification O/O C0 3 G. Natw% PL PI
• 2 52.0-52.5 SAND, clayey, mostly fine-grained quartz, 19 Project Bogue Banks little carbonate, little clay, olive gray (SC)
Area
Boring No. LB-02-03
Date 3/19/03
GRADATION CURVES
ENG FORM 2087
MAY 63
LL
l- J:
t:l W;:
lD a::
w en a::
C3 o I Z w o a::
W Q.
Jacksonville, Florida 32246
Depth: 55.0-55.5 Date: 3/19103
Project:
Project No.:
Boring No.:
Sample No.:
Description:
Bogue Banks I 1486-01-40
LB-02-03
SAND, clayey, mostly fine-grained quartz, some carbonate, little clay, olive gray (SC)
Tare Weight, (g): 49.98 Dry Wt. Before Washing (g): 189.27 (with tare)
Dry Weight After Washing (g): 167.44 (with tare)
Sieve Size (Name)
Sieve Size (mm)
Weight Retained (g)
% Passing Approx.
Visual Shell
Approx. Visual Shell Wt. (g)
3/4" 19.000 0.00 100.00 0 0.00 3/8" 9.500 1.97 98.59 100 1.97 #4 4.750 5.16 94.88 100 5.16 #7 2.800 10.23 87.54 100 10.23
#10 2.000 7.70 82.01 100 7.70 #14 1.400 10.14 74.73 100 10.14 #18 1.000 8.39 68.71 95 7.97 #25 0.710 6.28 64.20 85 5.34 #35 0.500 6.45 59.57 70 4.52 #45 0.355 10.24 52.21 10 1.02 #60 0.250 16.14 40.63 3 0.48 #80 0.180 18.99 26.99 1 0.19 #120 0.125 10.75 19.28 1 0.11 #170 0.090 4.65 15.94 1 0.05 #200 0.075 1.00 15.22 1 0.01
Total Shell Content: [ , 39 % ----'
• • , 2 '1·1f.l 1 31. 1/2 3Ill , • • a to 14 HI 20 30 40 3D 10 100 140 200
100 0
I r - I i'
"r\.
i'\
I
70 I '\ .- 30 l-
I J:
oJ:
:--.~ iiio iii 60 - 40 ::
> III
III \, I I a::
a:: w
I en w 50 \ 50 a::z ~ u: 0 l-
I \ o
Z I W Z ~ 40 60 w
I U W a::
D.. W
\ D..
\ 70
20 \ <, 80
10 90
0 100 1000 500 100 50 10 5 1 0.5 0.1 0.05 0.01 0.005 0.001
GRAIN SIZE IN MILLIMETERS
I GRAVEL SAND
SILT OR CLAY COBBLES I COARSE ANE COARSE MEDIUM FINE
Sample No. Elev. Or Depth Classification %CO, G. Natw% LL PL PI
• 3 55 .0-55 .5 SAND, clayey, mostly fine-grained quartz, 39 Project Bogue Banks some carbonate, little clay, olive gray (SC)
Area
Boring No. LB-02-03
Date 3/19/03
GRADATION CURVES
ENG FORM 2087
MAY 63
Jacksonville, Florida 32246
(904) 997-1400 (Tel) . (904) 997-9150 (Fax)
VISUAL SHELL CONTENT
GRAIN SIZE AND VISUAL SHELL CONTENT
Project: Bogue Banks I Project No.:
Boring No.:
Sample No.:
Description: SAND, clayey, mostly fine-grained quartz, some clay, few carbonate, dark gray (SC)
Depth:
1486-01-40 Date:
LB-02-03
58.0-58.5 3/19/03
Tare Weight, (g): 49.56 Dry Wt. Before Washing (g): 184.74 (with tare)
Dry Weight After Washing (g): 131.93 (with tare)
Sieve Size (Name)
Sieve Size (mm)
Weight Retained (g)
% Passing Approx.
Visual Shell
Approx. Visual Shell Wt. (g)
3/4" 19.000 0.00 100.00 0 0.00 3/8" 9.500 0.00 100.00 0 0.00 #4 4.750 1.41 98.96 100 1.41 #7 2.800 1.69 97.71 95 1.61
#10 2.000 1.37 96.69 100 1.37 #14 1.400 1.54 95.55 95 1.46 #18 1.000 1.72 94.28 70 1.20 #25 0.710 2.17 92.68 55 1.19 #35 0.500 3.73 89.92 30 1.12 #45 0.355 5.28 86.01 5 0.26 #60 0.250 8.32 79.86 3 0.25 #80 0.180 18.51 66.16 1 0.19
#120 0.125 21.96 49.92 1 0.22 #170 0.090 11.27 41.58 1 0.11 #200 0.075 2.36 39.84 1 0.02
Total Shell Content: L 8 % ----'
• • 3 2 '-"2 , 31' , /2 31' 3 • • 8 10 '04 16 20 30 ' 0 50 70 ' 00 '40 200
100 -:--:---..
90 - r-, r-..- -
80 ~
1\i ...
\:r
Cl iii 60 -
> m \~ w 50
\z u:: ...
Iz w ~ 40 -w a.
20 -
I
0 I 1000 500 100 50 10 5 1 0.5 0.1 0.05 0.01 0.005 0.001
GRAINSIZEIN MILLIMETERS
I GRAVEL SAND
SILT OR CLAY COBBLES I COA RSE I FINE COA RSE MEDIUM FINE
Sample No. Elev . Or Dept h Class ification % CO, Gs Natw% LL PL PI
• 4 58.0-58.5 SAND , clayey, mostl y fine -grained quartz, 8 Project Bogue Banks some clay, few carbonate. dark gray (SC)
Area
Boring No . LB-02-03
Date 3/19/03
GRADATION CURVES
ENG FORM 2087
MAY 63
30 ...
:r o iii
40 ~ > m W <J) ~50 <::
o ...
z w60 o w a.
...\morehead 05 inner harbor .dgn 7/11/2006 4:31:45 PM
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2. LOCATION
3. DRILLING AGENCY
4. HOLE NO.
5. NAME OF DRILLER
6. DIRECTION OF HOLE
7. THICKNESS OF OVERBURDEN
8. DEPTH DRILLED INTO ROCK
9. TOTAL DEPTH OF HOLE
DIVISION
1. PROJECT
INSTALLATION
10. SIZE AND TYPE OF BIT
12. MANUFACTURER’S DESIGNATION OF DRILL
13. TOTAL NO. OF OVER-
BURDEN SAMPLES TAKEN
15. ELEVATION GROUND WATER
16. DATE HOLE
17. ELEVATION TOP OF HOLE
18. TOTAL CORE RECOVERY FOR BORING
19. SIGNATURE OF INSPECTOR
STARTED COMPLETED
DISTURBED UNDISTURBED
SHEET
OF SHEETS
VERTICAL INCLINED DEG. FROM VERT.
ELEVATION DEPTH LEGEND CLASSIFICATION OF MATERIALS
% CORE
RECOV-
ERY
BOX OR
SAMPLE
NO.
REMARKS
gfedcba
(Description) (Drilling time, water loss, depth of weathering, etc., if significant)
(TBM or MSL)
(Coordinates or Station)
(As shown on drawing title and file number)
11. DATUM FOR ELEVATION SHOWN
DRILLING LOG
Hole No.
ENG FORM 1836
MAR 71
PREVIOUS EDITIONS ARE OBSOLETE.
PROJECT HOLE NO.
WILMINGTON DISTRICT
N/A
0.0’ MLLW
N/A
SOUTH ATLANTIC
0.0’
X
SOILS ARE FIELD VISUALLY
CLASSIFIED IN ACCORDANCE
WITH THE UNIFIED SOIL
CLASSIFICATION SYSTEM
for the tide such that
NOTE: TOP OF HOLE is de-fined as surface of water and compensation is made
4" Dia. Vibracore
MLLW
N/A
Time begin vibracoring:
Soils described by Larry
Benjamin, Civil Engr. Tech.
MLLW feet top of Hole is 0.0 EL MLLW.
VIBRACORE BORING
sample is logged as be-ginning at Ocean Bottom.
When Run is greater than Recovery, the difference
Top of vibracore soil is depicted as Assumed
Not Recovered.
LAB CLASSIFICATION
VIBRA CORE SNELL
From 0.0’ to 10.0’
SP Tan, coarse poorly
ASSUME NOT RECOVERED
WESLEY BROWN
46.0
48.0
50.0
52.0
54.0
56.0
48.0’
48.5’
MOREHEAD CITY DMMP
MHC-O8-V-35
WILMINGTON DISTRICT
LESTER GAUGHF CRANE OPERATOR
MHC-O8-V-35
NC Coord. N358034 E2694032 (NAD 83)
N/A ( 46.3 of Water)
56.3’
9/03/08 9/03/08
Ran 10.0’ Rec: 4.6’
46.3’
RIVER BOTTOM @ 46.3’
0.0’ TO 46.3’ WATER
-46.3
0730 hrs.
46.8’
50.0’
50.9’ 50.5’
-56.3
BOTTOM OF HOLE AT 56.3’
14. TOTAL NUMBER CORE BOXES
1 SP
-50.9
Jar
Number Classification
MOREHEAD CITY
AT PREDETERMINED
NOTE:
HOLE TERMINATED
graded sand
DMMP MHC-08-V-35
NOTE: Commersial soils lab classified samples according to ASTM D2457
DEPTH at 10.0’
4. HOLE NO.
5. NAME OF DRILLER
6. DIRECTION OF HOLE
7. THICKNESS OF OVERBURDEN
8. DEPTH DRILLED INTO ROCK
9. TOTAL DEPTH OF HOLE
DIVISION
1. PROJECT
INSTALLATION
10. SIZE AND TYPE OF BIT
12. MANUFACTURER’S DESIGNATION OF DRILL
13. TOTAL NO. OF OVER-
BURDEN SAMPLES TAKEN
14. TOTAL NUMBER CORE BOXES
15. ELEVATION GROUND WATER
16. DATE HOLE
17. ELEVATION TOP OF HOLE
18. TOTAL CORE RECOVERY FOR BORING
19. SIGNATURE OF INSPECTOR
STARTED COMPLETED
DISTURBED UNDISTURBED
SHEET
OF SHEETS
VERTICAL INCLINED DEG. FROM VERT.
ELEVATION DEPTH LEGEND CLASSIFICATION OF MATERIALS
% CORE
RECOV-
ERY
BOX OR
SAMPLE
NO.
REMARKS
gfedcba
(Description) (Drilling time, water loss, depth of weathering, etc., if significant)
(TBM or MSL)
(As shown on drawing title and file number)
11. DATUM FOR ELEVATION SHOWN
DRILLING LOG
Hole No.
ENG FORM 1836
MAR 71
PREVIOUS EDITIONS ARE OBSOLETE.
PROJECT HOLE NO.
WILMINGTON DISTRICT
N/A
0.0’ MLLW
SOILS ARE FIELD VISUALLY
CLASSIFIED IN ACCORDANCE
WITH THE UNIFIED SOIL
CLASSIFICATION SYSTEM
for the tide such that
NOTE: TOP OF HOLE is de-fined as surface of water and compensation is made
4" Dia. Vibracore
MLLW
N/A
Time begin vibracoring:
Soils described by Larry
Benjamin, Civil Engr. Tech.
MLLW feet top of Hole is 0.0 EL MLLW.
VIBRACORE BORING
sample is logged as be-ginning at Ocean Bottom.
When Run is greater than Recovery, the difference
Top of vibracore soil is depicted as Assumed
Not Recovered.
LAB CLASSIFICATION
VIBRA CORE SNELL
WESLEY BROWN
MOREHEAD CITY DMMP
SP Tan, coarse poorly graded
WILMINGTON DISTRICT
LESTER GAUGHF CRANE OPERATOR
(Coordinates or Station)
MHC-O8-V-36
MHC-O8-V-36
NC Coord. N357667 E2694240 (NAD 83)
N/A ( 44.0’ of Water)
54.0’
0.0’ TO 44.0’ WATER
RIVER BOTTOM @ 44.0’ 44.0’
44.5’
44.0 -44.0
9/03/08 9/03/08
0747 hrs.
46.0
48.0
50.0
52.0
54.0 -54.0
BOTTOM OF HOLE AT 54.0’
From 0.0’ to 10.0’
Ran 10.0’ Rec: 5.5’
49.5’
48.0’
48.5’
46.0’
46.5’
1 SP
2 SP
Jar
Number Classification
MOREHEAD CITY
AT PREDETERMINED
NOTE:
HOLE TERMINATED
DMMP
sand with medium size shell fragments
MHC-08-V-36
ASSUME NOT RECOVERED
NOTE: Commercial soils lab classified samples according
DEPTH AT 10.0’
4. HOLE NO.
5. NAME OF DRILLER
6. DIRECTION OF HOLE
7. THICKNESS OF OVERBURDEN
8. DEPTH DRILLED INTO ROCK
9. TOTAL DEPTH OF HOLE
DIVISION
1. PROJECT
INSTALLATION
10. SIZE AND TYPE OF BIT
12. MANUFACTURER’S DESIGNATION OF DRILL
13. TOTAL NO. OF OVER-
BURDEN SAMPLES TAKEN
14. TOTAL NUMBER CORE BOXES
15. ELEVATION GROUND WATER
16. DATE HOLE
17. ELEVATION TOP OF HOLE
18. TOTAL CORE RECOVERY FOR BORING
19. SIGNATURE OF INSPECTOR
STARTED COMPLETED
DISTURBED UNDISTURBED
SHEET
OF SHEETS
VERTICAL INCLINED DEG. FROM VERT.
ELEVATION DEPTH LEGEND CLASSIFICATION OF MATERIALS
% CORE
RECOV-
ERY
BOX OR
SAMPLE
NO.
REMARKS
gfedcba
(Description) (Drilling time, water loss, depth of weathering, etc., if significant)
(TBM or MSL)
(Coordinates or Station)
(As shown on drawing title and file number)
11. DATUM FOR ELEVATION SHOWN
DRILLING LOG
Hole No.
ENG FORM 1836
MAR 71
PREVIOUS EDITIONS ARE OBSOLETE.
PROJECT HOLE NO.
WILMINGTON DISTRICT
N/A
0.0’ MLLW
SOILS ARE FIELD VISUALLY
CLASSIFIED IN ACCORDANCE
WITH THE UNIFIED SOIL
CLASSIFICATION SYSTEM
for the tide such that
NOTE: TOP OF HOLE is de-fined as surface of water and compensation is made
4" Dia. Vibracore
MLLW
N/A
Time begin vibracoring:
Soils described by Larry
Benjamin, Civil Engr. Tech.
MLLW feet top of Hole is 0.0 EL MLLW.
VIBRACORE BORING
sample is logged as be-ginning at Ocean Bottom.
When Run is greater than Recovery, the difference
Top of vibracore soil is depicted as Assumed
Not Recovered.
LAB CLASSIFICATION
VIBRA CORE SNELL
From 0.0’ to 10.0’
ASSUME NOT RECOVERED
KELLEY KALTENBACH
MOREHEAD CITY DMMP
WILMINGTON DISTRICT
LESTER GAUGHF CRANE OPERATOR
MHC-O8-V-44
MHC-O8-V-44
NC Coord. N357116 E2694482 (NAD 83)
9/03/08 9/03/08
1233 hrs.
N/A ( 32.5 of Water)
42.5’
0.0’ TO 32.5’ WATER
RIVER BOTTOM @ 32.5’
32.5’
32.0
32.5
33.0’
34.0
36.0
38.0
40.0
42.0
-42.5 42.5
BOTTOM OF HOLE AT 42.5’
Ran 10.0’ Rec: 7.8’
40.3’
34.5’
35.0’
36.5’
37.0’
38.5’
39.0’
1 SP
2 SP
3 SP
4 SP
NOTE:
Jar
Number Classification
MOREHEAD CITY
AT PREDETERMINED
HOLE TERMINATED
DMMP MHC-08-V-44
SP Grayish tan, coarse poorly graded sand
40.3
NOTE: Commercial soils lab classified samples according
DEPTH AT 10.0
File details come from the government source that posted it. Updated .