Drawings_20190530_MD.pdf
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- Attached to
- Baltimore Harbor Maintenance Dredging Federal contract opportunity
- Solicitation number
- W912DR-19-B-0014
About this file
Baltimore Harbor Maintenance Dredging Drawings
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Other files for this federal contract opportunity
| File | Type | Posted |
|---|---|---|
| Abstract_of_Bids_Revised_09AUG19.pdf | ||
| Abstract_of_Bids_080919.pdf | ||
| B.08.02_DR19B0014_-_Solicitation_Amendment__4.pdf | ||
| Certificate_of_Corporate_Authority.pdf | ||
| Payment_Bond_Form.pdf | ||
| SF_LLL_Form.pdf | ||
| B.08.02_DR19B0014_-_Solicitation_Amendment__3.pdf | ||
| Performance_Bond_Form.pdf | ||
| EFT_Form.pdf | ||
| Amendment_0002_specification_attachments.pdf | ||
| B.08.02_DR19B0014_-_Solicitation_Amendment__2.pdf | ||
| B.08.02_DR19B0014_-_Solicitation_Amendment__1.pdf | ||
| B.08.02_DR19B0014_-_Solicitation.pdf | ||
| H.08.04_DR19B0014_-_Specs_FY19-20_Baltimore_Harbor_Dredging.pdf |
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J E
F
R
S O
N
C
A
H
NEKNUS
I
L
D
X.
B
B
M
T
Y S T
SEE NOTE 5
OYSTER BAR N.O.B. 8-10
S T
B
LIMIT OF OYSTER BAR N.O.B. 8-11
EX.SUNKEN
CELL 6
CELL 5
CELL 4
CELL 3
CELL 2
CELL 1
ISLANDS
REMNANT
EXISTING
NEW HABITAT
HABITAT
EXISTING GEOTEXTILE TUBES
PERSONNEL PIER
DIKE
EXISTING DIKES
P O P L A R IS L A N D N A R R O W S
C H E S A P E A K E B A Y
OYSTER BAR N.O.B. 8-11
5 NAUTICAL MILES TO KENT POINT
TILGHMAN ISLAND
Red Fl
#84A
Fl Bell
#84 Red
Nun
#8 Red
#5 Grn Can
Green
#1 Fl
W
K
P
U
G
PERSONNEL CHANNEL
SOUTHERN ACCESS CHANNEL
41+000
+00
35+
34+
53+000
052+000
16+000
CELL 8
CELL 9
CELL 10
CELL 11
CELL 7
E=1490548.86'
N=392340.29'
TO THE SOUTH AND WEST OF NAVIGATION AID #84 RED.
LEGEND:
12270 DATED FEB 1994.
FOR THE 60' TO 78' TIDAL EPOCH.
COAST GUARD LIGHT LIST AND U.S. COAST PILOT
NAVIGATION, PARTICULARLY ON FLOATING AIDS. SEE U.S.
MARINER WILL NOT RELY SOLELY ON ANY SINGLE AID TO
6. NAVIGATION AID LOCATIONS ARE APPROXIMATE, THE PRUDENT
NOT FOUND IN FIELD.
5. POSSIBLE SUNKEN WRECK LOCATED ON NOAA CHART 12270,
4. CONTOURS SHOWN IN FEET BELOW M.L.L.W.
GENERAL NOTES:
3. CONTOURS ON THIS SHEET DIGITIZED FROM NOAA CHART
MARYLAND STATE PLANE COORDINATE SYSTEM.
2. HORIZONTAL DATUM IS THE NORTH AMERICAN 1983 DATUM,
1. VERTICAL DATUM IS MEAN LOWER LOW WATER (M.L.L.W.)
E 1,500,000
E 1,495,000
E 1,490,000
E 1,485,000
E 1,485,000
E 1,490,000
E 1,495,000
E 1,480,000E 1,480,000 w n b y e s ig d b v ie d b a t k d b u m it t e d b lo t d a t t s c a le f il e n o r in g c o d
2 3 4 5
E 1,505,000
E 1,500,000
E 1,505,000
01000 1000 2000FT
SCALE IN FEET
h ie a n
MAJOR CONTOUR
HABITAT ISLAND
GREEN BUOY
RED BUOY
REQUIRED.
8. STORAGE AREA IS AVAILABLE FOR THE CONTRACTOR IF
9. ROUTE TO AND FROM THE ACCESS CHANNEL SHALL BE
NOTES:
1. NO SUBMERGED PIPELINE, UNLOADING OF MATERIAL BARGES OR DISCHARGE
OF PUMPED EFFLUENT WITHIN 500 YARDS OF OYSTER BAR 8-10.
WITH ALL OTHER ONGOING WORK FOR DIKE RAISING, DIKE MAINTENANCE, ETC.
2. COORDINATE ACTIVITIES WITH CONTRACTING OFFICER TO AVOID CONFLICTS
'1 il e
V-116 Sheet 16 of number:
reference
Sheet
IM
IS
IN
IO
IC
.S s c r ip t io a p p s c r ip p p
US Army Corps
Baltimore District of Engineers
7. UNLOADER SETUP MAY NOT EXTEND BEYOND EASTERN MOST
LIMIT OF BOUNDARY AS SHOWN ON PLANS. THE CONTRACTOR'S
UNLOADING CONFIGURATION AND SETUP ARE SUBJECT TO THE
APPROVAL OF THE CONTRACTING OFFICER.
UNLOADER AREA
0 200 200 400FT
2 3 4
CHESAPEAKE BAY
POP
LAR I
SLA
ND
CELL 5
PO
PL
AR
ISL
AND
SO
UT
HE
RN
ACC
ES
CH
ANNE
GB # 1
NEW BULKHEAD
LOCATION OF
APPOXIMATE
Centerline Geometry
0+00.00 1488057.72 390018.50
14+74.41 1488835.87 391270.84
29+62.63 1490056.53 392122.19
43+22.91 1491344.30 392560.37
Left Geometry
1488687.71 391411.34
1489965.32 392302.42
1491279.87 392749.73
Right Geometry
1488984.07 391130.36
1489566.88 391536.84
1490394.29 391454.78
1491489.26 392134.39
Poplar Island Southern Access Route Channel Geometry
1487887.93 390123.98 1488227.73 389912.88
STATION 1+000
.4
STATION 0+000
N 394,000
N 393,000
N 392,000
N 391,000
N 390,000
N 389,000
N 389,000
N 390,000
N 391,000
N 392,000
N 393,000
N 394,000 d b d b t d b t e d b t d a t il e n o d
1. STATIONS ARE AT 1000' INTERVALS.
6. PROJECT DEPTH: 25 FEET.
7. CHANNEL WIDTH IS 400 FEET.
NOTE:
THE CONTRACTOR SHALL VERIFY TO HIS SATISFACTION ALL DISTANCES,
AZIMUTH, BEARINGS AND COORDINATES SHOWN ON THESE PLANS, PRIOR
TO THEIR USE FOR ANY CHANNEL STAKE OUT, SHORE STATION LOCATIONS
FOR ELECTRONIC POSITIONING EQUIPMENT OR ANY OTHER DREDGING PURPOSES.
THE BALTIMORE DISTRICT CORPS OF ENGINEERS IS NOT RESPONSIBLE IN ANY WAY
FOR ANY DREDGING OR CONSTRUCTION PROBLEMS RESULTING FROM A FAILURE
OF THE CONTRACTOR OR SUBCONTRACTORS TO CONFIRM COORDINATES, DISTANCES
AND AZIMUTHS SHOWN ON PLANS PRIOR TO ANY DREDGING OR CONSTRUCTION.
CONTRACTOR NOTE
ie a n t s c a
2. THE INFORMATION DEPICTED ON THIS MAP REPRESENTS RESULTS OF SURVEYS
MADE ON THE DATES INDICATED AND CAN ONLY BE CONSIDERED AS INDICATING
THE GENERAL CONDITIONS EXISTING AT THAT TIME.
4. HORIZONTAL DATUM: NORTH AMERICAN 1983 DATUM, MARYLAND STATE PLANE
COORDINATE SYSTEM.
10. MAPPING COMPILED IN ACCORDANCE WITH NATIONAL MAP ACCURACY STANDARDS.
9. TIDE OBSERVED AT ANNAPOLIS NOAA GUAGE. TIDAL ZONING WAS APPLIED.
SYSTEM AND AN ODOM DEPTHSOUNDER WITH A 200KHZ TRANSDUCER.
V-118 Sheet 18 of e
:B s c r ip a p p s c r ip
3. VERTICAL DATUM: M.L.L.W., FOR THE 2010 TIDAL EPOCH.
5. SOUNDINGS WERE OBTAINED USING AN TRIMBLE GLOBAL POSITIONING
8. SURVEYED 14 & 15 MAY 2019.
LEGEND
DEPTH < 25.00 FEET
DEPTH 25.00 - 25.99 FEET
DEPTH 26.00 - 26.99 FEET
DEPTH > 26.00 FEET
AREA
UNLOADING
CONTRACTOR
IP
IG
E=1490548.86'
N=392340.29'
GB #7
C1
C5
C9
C6
ACCEPTANCE SECTION 5
ACCEPTANCE SECTION 5
C2
0RB #6
GB #3
BUOY PW
RB #4
15.6 15.9
16.1
16.2 16.3 16.3
16.4
16.5
16.6
16.7
16.8
16.9
16.9
17.0
17.1
17.1
17.2
17.3
17.4
17.5
17.5
17.6
17.7
17.8
17.9
18.0
18.1
18.2
18.3
18.4
18.5
18.6
18.7
18.8
18.9
19.0
19.1
19.2
19.3
19.4
19.5
19.6
19.7
19.8
19.9
20.0
20.1
20.2
20.3
20.4
20.5
20.6
20.7
20.8
20.9
21.0
21.1
21.2
21.3
21.4
21.5
21.6
21.7
21.8
21.9
22.0
22.1
22.2
22.3
22.4
22.5
22.6
22.7
22.8
22.9
23.0
23.1
23.2
23.3
23.4
23.5
23.6
23.7
23.8
23.9
24.0
24.1
24.2
24.3
24.4
24.5
24.6
24.7
24.8
24.8
24.9
25.0
25.1
25.2
25.3
25.4
25.5
25.6
25.7
25.8
25.9
26.0
26.1
26.2
26.3
26.4
26.5
26.6
26.7
26.8
26.8
26.9
27.0
27.1
27.1
27.2
27.3
27.4
27.5
27.6
27.7
27.8
27.9
28.0
28.1
28.2
28.2
28.3
28.4
28.5
28.6
28.7
28.8
28.8
28.9
29.0
29.1
29.1
29.2
29.2
29.3
29.3
29.4
29.5
29.6
29.7
29.8
29.9
30.0
30.1
30.2
30.3
30.3 30.4
30.5
30.6
30.6
30.8
30.9
31.0
31.1
31.2
31.3
31.4
31.5
31.5
31.6
31.7
31.8
31.8
31.9
32.0
32.0
32.1
32.2
32.3
32.4
32.7
32.7
32.8
33.0
33.0
33.3
33.5
33.6
33.7
33.8
33.9
34.0
34.0
34.1
34.2
34.3
34.4
34.4 34.5
34.6
34.7
34.7
34.8
34.9
35.0
35.1
35.2
35.2
35.3
35.4
35.4
35.5
35.7
35.8
35.9
36.0
36.1
36.2
36.4
36.5
36.6
36.7
37.0
37.1
37.2
37.4
37.4
37.5
37.6
37.7
37.7
37.8
37.9
37.9
38.0
38.1
38.1
38.2
38.3
38.3
38.4
38.5
38.6
38.7
38.8
38.8
38.9
39.0
39.1
39.2
39.3
39.4
39.4
39.5
39.6
39.6
39.7
39.8
39.9
40.0
40.1
40.2
40.4
40.5
40.6
40.6
40.7
40.8
40.9
41.0
41.6
41.7
41.8
41.9
42.0
42.3
42.4
42.5
42.6
42.8
42.8
42.9
43.0
43.0
43.1
43.2
43.4
43.5
43.8
43.9
43.9
44.1
44.2
44.2
44.3
44.3
44.4
44.5
44.7
44.8
44.9
44.9
45.0
45.1
45.1
45.2
45.3
45.3
45.4
45.5
45.7
45.9
46.0
46.0
46.1
46.1
46.2 46.2
46.4
46.5
46.6
46.6
46.7
46.7
46.8
46.9
47.0
47.0
47.1
47.1
47.2
47.3
47.4
47.5
47.6
47.7
47.8
47.9
48.0
48.0
48.2
48.3
48.5
48.6
48.7
48.8
48.9
49.0
49.1
49.2
49.3
49.4
49.5
49.6
49.7
49.8
49.9
50.0
50.1
50.2
50.2
50.3
50.4
50.5
50.6
50.7
50.8
50.9
51.0
51.1
51.2
51.3
51.4
51.5
51.6
51.7
51.8
51.9
52.0
52.1
52.2
52.3
52.4
52.5
52.6
52.7
52.8
52.9
53.0
53.1
53.2
53.3
53.4
53.5
53.6
53.7
53.8
53.9
54.0
54.1
54.2
54.3
54.4
54.5
54.6
54.7
54.8
54.9
55.0
55.1
55.2
55.3
55.4
55.5
55.6
55.7
55.8
55.9
56.0
56.1
56.2 56.3
56.3
56.4
56.4
56.6
56.7
56.7
56.8
56.9
56.9
57.0
57.0 57.1
57.2
57.2
57.3
57.5
57.6
57.6
57.7
57.7
57.8
57.8
58.0
58.5
58.5 59.6 d b t d b t e d b t d a t t s c a ie c a n il e n o d
0 200 200 400FT
d b
1. STATIONS ARE AT 1000' INTERVALS.
7. PROJECT DEPTH: 50 FEET.
8. CHANNEL WIDTH IS 700 FEET.
NOTE:
2. THE INFORMATION DEPICTED ON THIS MAP REPRESENTS RESULTS OF SURVEYS
MADE ON THE DATES INDICATED AND CAN ONLY BE CONSIDERED AS INDICATING
THE GENERAL CONDITIONS EXISTING AT THAT TIME.
4. HORIZONTAL DATUM: NORTH AMERICAN 1983 DATUM, MARYLAND STATE PLANE
COORDINATE SYSTEM.
SYSTEM.
THE CONTRACTOR SHALL VERIFY TO HIS SATISFACTION ALL DISTANCES,
AZIMUTH, BEARINGS AND COORDINATES SHOWN ON THESE PLANS, PRIOR
FOR ELECTRONIC POSITIONING EQUIPMENT OR ANY OTHER DREDGING PURPOSES.
FOR ANY DREDGING OR CONSTRUCTION PROBLEMS RESULTING FROM A FAILURE
OF THE CONTRACTOR OR SUBCONTRACTORS TO CONFIRM COORDINATES, DISTANCES
AND AZIMUTHS SHOWN ON PLANS PRIOR TO ANY DREDGING OR CONSTRUCTION.
THE BALTIMORE DISTRICT CORPS OF ENGINEERS IS NOT RESPONSIBLE IN ANY WAY
TO THEIR USE FOR ANY CHANNEL STAKE OUT, SHORE STATION LOCATIONS
CONTRACTOR NOTE
BREWERTON CHANNEL
6. THE BOTTOM WAS DEFINED BY AN R2SONICS 2024 SONAR SYSTEM.
5. SURVEYED BY THE M/V CATLETT USING A TRIMBLE GLOBAL POSITIONING
10. RTK TIDES WERE APPLIED TO THIS SURVEY.
3. VERTICAL DATUM: M.L.L.W., FOR THE 2010 TIDAL EPOCH.
9. SURVEYED 28 & 31 JANUARY AND 8 FEBRUARY 2019.
,4
,0
N 555,000
N 554,000
N 553,000
N 552,000
N 551,000
N 550,000
N 550,000
N 551,000
N 552,000
N 553,000
N 554,000
N 555,000
MEAN LOWER LOW WATER WITH A 1 FOOT ALLOWABLE OVERDEPTH.
AREA TO BE DREDGED TO A REQUIRED DEPTH OF 51 FEET
C9 552402.49 1469984.86
C8 558746.60 1453353.30
C7 558559.74 1453282.01
C6 552215.68 1469913.45
C5 551935.35 1469806.67
C4 558279.36 1453175.06
C3 558092.46 1453103.77
C2 551760.80 1469703.10
C1 551737.28 1469731.11
DREDGE AREA COORDINATES
BREWERTON CHANNEL
p s c r ip a p s c r ip
IL
'1 e
:B
IO
V-119 Sheet 19 of
0.000.00-200.00
25.00
30.00
35.00
40.00
45.00
50.00
55.00
60.00
DISTANCE IN FEET FROM CENTERLINE
50' TEMPLATE
51' TEMPLATE
400.00-400.00
20.00
15.00
10.00
5.00
25.00
30.00
35.00
40.00
45.00
50.00
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