Dwgs_W911KB-15-R-0025.pdf
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- DOUGLAS HARBOR MAINTENANCE DREDGING, DOUGLAS, ALASKA Federal contract opportunity
- Solicitation number
- W911KB-15-R-0025
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ABBREVIATIONS (NOT ALL USED IN THESE DRAWINGS)
GENERAL NOTES
1. SCOPE OF WORK:
THIS PROJECT INCLUDES DREDGING THE SPECIFIED AREA OF DOUGLAS HARBOR, DISPOSING
OF THE DREDGED MATERIAL IN GASTINEAU CHANNEL, AND APPLYING A SAND CAP TO BOTH
THE DREDGED AREA AND THE DISPOSAL AREA.
2. STAGING AREA:
NO STAGING AREA IS DESIGNATED. COORDINATE WITH THE CITY AND BOROUGH OF JUNEAU
PORT DIRECTOR CARL UCHYTIL AT (907) 586-0292 OR
http://www.juneau.org/harbors/webcontact/index.php.
3. THE DOUGLAS HARBOR ENTRANCE CHANNEL IS SUBJECT TO HIGH WINDS, WAVES, AND
CURRENTS. WAVE HEIGHTS OF UP TO 4' HAVE BEEN OBSERVED AT THE ENTRANCE
CHANNEL. WIND AND WAVE CONDITIONS FOR THE DISPOSAL SITE HAVE NOT BEEN
EVALUATED BUT ARE KNOW TO BE HIGHER THAN THOSE AT THE ENTRANCE CHANNEL.
SUCH CONDITIONS CAN AND DO OCCUR ANY TIME OF THE YEAR. THE CONTRACTOR SHALL
PLAN AND PERFORM HIS CONSTRUCTION ACTIVITIES AND SEQUENCE TO TAKE INTO
ACCOUNT SUCH CONDITIONS.
4. THE CONTRACTOR SHALL TAKE ALL APPROPRIATE PRECAUTIONS TO AVOID ANY
DISTURBANCE TO THE EXISTING HARBOR FACILITIES. PRIOR TO BEGINNING CONSTRUCTION
THE CONTRACTOR SHALL PERFORM A PRE-CONDITION WALK THROUGH WITH THE HARBOR
MASTER AND GOVERNMENT REPRESENTATIVE. THE CONTRACTOR SHALL BE RESPONSIBLE
FOR RESTORING THE PROJECT AREA TO ITS ORIGINAL CONDITION AT HIS OWN EXPENSE
UPON COMPLETION OF THE PROJECT.
5. THE CONTRACTOR SHALL COORDINATE WITH THE CITY AND BOROUGH OF JUNEAU PORT
DIRECTOR TO MINIMIZE DISRUPTION OF NORMAL HARBOR OPERATIONS. THE CONTRACTOR
SHALL BE REQUIRED TO PROVIDE ACCESS THROUGH THE PROJECT SITE FOR BOATS
ENTERING OR LEAVING THE HARBOR AT ALL TIMES.
6. THE CONTRACTOR SHALL COMPLY WITH THE CITY AND BOROUGH OF JUNEAU NOISE
ORDINANCE CBJ 42.20.095(b). CURRENTLY CONSTRUCTION EQUIPMENT SHALL ONLY
OPERATE BETWEEN 07:00 & 22:00 MONDAY THRU FRIDAY AND BETWEEN 09:00 & 22:00 ON
SATURDAY AND SUNDAY.
7. GCI SUBMERSIBLE FIBER OPTIC CABLES WITH 30' EASEMENTS ARE PRESENT IN GASTINEAU
CHANNEL AS SHOWN ON SHEET V-102. THE CONTRACTOR SHALL TAKE ALL MEASURES
NECESSARY TO PROTECT THESE LINES.
8. TIDAL DATA, JUNEAU, GASTINEAU CHANNEL, ALASKA
BASED ON:
ANALYSIS PERIOD : 01/01/2007 - 12/31/2011
TIDAL EPOCH: 1983-2001
CONTROL STATION: 9452210, JUNEAU, AK
NOAA CHART: 17315
USGS QUAD (1:63,000): JUNEAU B-2
ELEVATIONS OF DATUMS REFERRED TO MEAN LOWER LOW WATER (MLLW), IN FEET:
HIGHEST OBSERVED WATER LEVEL (2 NOV, 1948) = 24.82
MEAN HIGHER HIGH WATER (MHHW) = 16.31
MEAN HIGH WATER (MHW) = 15.34
MEAN SEA LEVEL (MSL) = 8.56
MEAN TIDE LEVEL (MTL) = 8.47
MEAN LOW WATER (MLW) = 1.60
MEAN LOWER LOW WATER (MLLW) = 0.00
LOWEST OBSERVED WATER LEVEL 14 DEC, 2008) = -5.89
@ AT
# NUMBER
& AND
2L DOUBLE ANGLE
℄ CENTERLINE
Ø DIAMETER, ROUND
AB ANCHOR BOLT
AISC AMERICAN INSTITUTE OF STEEL
CONSTRUCTION
AKDOT ALASKA DEPARTMENT OF
TRANSPORTATION
ALUM ALUMINUM
APPROX APPROXIMATELY
ASTM AMERICAN SOCIETY FOR TESTING
AND MATERIALS
AWS AMERICAN WELDING SOCIETY
BJ BAR JOIST
BLDG BUILDING
BLKG BLOCKING
BOTT BOTTOM
BP BASE PLATE
C AMERICAN STANDARD CHANNELS
CB CATCH BASIN
CHKR CHECKER
CIP CAST IN PLACE
CJP COMPLETE JOINT PENETRATION
CL CENTERLINE
CLR CLEAR
CMP CORRUGATED METAL PIPE
CMU CONCRETE MASONRY UNIT
CONC CONCRETE
CONN(S) CONNECTION(S)
CONT CONTINUOUS
COORD'S COORDINATES
CSK COUNTERSINK
DET(S) DETAIL(S)
DICA DRILL-IN-CONCRETE-ANCHOR
DIM(S) DIMENSION(S)
DIST DISTANCE
DO DITTO
DTI DIRECT TENSION INDICATOR
DWG(S) DRAWING(S)
DS DROP STRUCTURE
(E) EXISTING
EA EACH
EF EACH FACE
EL ELEVATION, EARTHQUAKE LOAD
ES EACH SIDE
EW EACH WAY
EXP EXPANSION
EXT EXTERIOR
f`c COMPRESSIVE STRENGTH
FAB FABRICATION
FBW FLOATING BREAKWATER
FF FINISH FLOOR
FH FLAT HEAD
FIO FOR INFORMATION ONLY
FLR FLOOR
FRT FIRE RETARDANT TREATED
FS FAR SIDE
FT FOOT OR FEET
FT³ CUBIC FEET
R RADIUS
RBW RUBBLEMOUND BREAKWATER
REBAR REINFORCING STEEL BAR(S)
REINF REINFORCING, REINFORCEMENT,
REINFORCED
REQD REQUIRED
RO ROUGH OPENING
RP RADIUS POINT
S AMERICAN STANDARD STEEL
SHAPE, SOUTH, SPACING
SCHED SCHEDULE
SDMH STORM DRAIN MANHOLE
SECT SECTION
SHT SHEET
SIM SIMILAR
SLH SHORT LEG HORIZONTAL
SLV SHORT LEG VERTICAL
SOG SLAB ON GRADE
SPEC SPECIFICATION
SPI SEDIMENT PROFILE IMAGING
SQ SQUARE
SS STAINLESS STEEL
SSL(S) SHORT-SLOTTED HOLE(S)
SSMH SANITARY SEWER MANHOLE
ST STRUCTURAL TEE FROM THE S
SERIES SECTION
STD STANDARD, STANDARD-WEIGHT
PIPE
STL STEEL
SYM SYMMETRICAL
T TOP
TBLT TIMBER BOLT
T&B TOP & BOTTOM
THK THICK(NESS)
THRU THROUGH
TOC TOP OF CONCRETE
TR TELEPHONE RISER
TRANS TRANSVERSE
TYP TYPICAL
UNO UNLESS NOTED OTHERWISE
UHMW-PE ULTRA HIGH MOLECULAR WEIGHT
POLYETHYLENE
USACE U.S. ARMY CORPS OF ENGINEERS
VERT VERTICAL
W W SERIES SECTION, WEST, WIDE
W/ WITH
W/O WITHOUT
WL WORK LINE
WP WORK POINT
WT WEIGHT, STRUCTURAL TEE FROM
W SERIES SECTION
WV WATER VALVE
WWF WELDED WIRE FABRIC
XS EXTRA-STRONG WEIGHT PIPE
XXS DOUBLE-EXTRA-STRONG WEIGHT
PIPE
YD YARD
YD³ CUBIC YARD
GALV GALVANIZE(D), GALVANIZING
H HIGH
HAS HEADED ANCHOR STUD
HDG HOT-DIPPED GALVANIZED
HGT HEIGHT
HOR HORIZONTAL
HS HIGH-STRENGTH
HSB HIGH-STRENGTH BOLT
HSS HOLLOW STRUCTURAL SECTION
HYD FIRE HYDRANT
IE INVERT ELEVATION
INT INTERIOR
IP IRON PIPE
JB JUNCTION BOX
JT JOINT
JST JOIST
K-FT KIP-FEET
KIP 1,000 POUNDS
kN KILONEWTON(S)
L ANGLE, LONG
LBS POUNDS
LIW LOAD INDICATING WASHER(S)
LLH LONG LEG HORIZONTAL
LLV LONG LEG VERTICAL
LONG LONGITUDINAL
LSL(S) LONG-SLOTTED HOLE(S)
M STEEL SHAPE FROM THE
MISCELLANEOUS SECTION
MAX MAXIMUM
MBR(S) MEMBERS(S)
MI MALLEABLE IRON
MILS THOUSANDTHS OF AN INCH
MIN MINIMUM
MISC MISCELLANEOUS
MIW MALLEABLE IRON WASHER
MPa MEGAPASCAL(S)
MPH MILES PER HOUR
MT STRUCTURAL TEE FROM THE M
SERIES SECTION
N NORTH
NIC NOT IN CONTRACT
No. NUMBER
NOM NOMINAL
NPS NOMINAL PIPE SIZE
NS NEAR SIDE
NTS NOT TO SCALE
OC ON CENTER
OD OUTSIDE DIAMETER
OPP OPPOSITE
OVS OVERSIZED HOLES
PC POINT OF CURVATURE
PJP PARTIAL JOINT PENETRATION
PL PLATE(S)
PLF POUNDS PER LINEAR FOOT
PSI POUNDS PER SQUARE INCH
PT POINT OF TANGENCY
PVI PLAN VIEW IMAGING
G E
N E
R A
L
G-002
G E
N E
R A
L
N
O T
E S
A
N D
B B
R E
V I A
T I O
N S
O T
E D
C E
P O
A E
N G
E N
G
H
H
G E
N E
R A
L
ALASKA DISTRICT
D R
A W
I N
G
F I L E
D W
G
S
C A
L E
P L O
T
S
C A
L E
D A
T E
A C
T I O
N S
Y M
D R
A W
N
R E
S I D
E N
T
E
N G
I N
E E
R
D A
T E
S T
A T
E
P R
I M
E
C
O N
T R
A C
T O
R D
A T
E D
E S
C R
I P
T I O
N A
P P
D
C I T
Y
C O
N T
R A
C T
O R
C O
N T
R A
C T
R E
C O
M M
E N
D E
D
A P
P R
O V
E D
S U
B M
I T
T E
D
D E
S I G
N E
D
R E
V I E
W E
D
C H
I E
F
R A
N C
H
C H
I E
C
T I O
N
REFERENCE
NUMBER:
SHEET OF
HGFEDCBA
US ARMY CORPS
OF ENGINEERS
D r a w i n g
X
U
N I F
I E
D E
N C
W J o b s D
G H
D w g s C
A D
D
G H
G d w g l a s t s a v e d o n
P
M w a s p l o t t e d b y
T e d r i c k
R o b e r t
P o n
P
M
G
H
P
N
O
W K
B R
J U
D O
U G
L A
S
H
A R
B O
R
D
R E
D G
I N
G
D O
U G
L A
S
A
L A
S K
IF THIS LINE DOES NOT
MEASURE 2", ADJUST SCALE ACCORDINGLY.
PROJECT LOCATION
SOURCE: USGS TOPOGRAPHIC MAP JUNEAU (B-2), ALASKA
VICINITY MAP
Gulf of Alaska
PROJECT
LOCATION
Arctic Ocean
Bering Sea
Pacific Ocean
ALASKA CANADA
FAIRBANKS
ANCHORAGE
HOMER
JUNEAU
DOUGLAS
KETCHIKAN
SCALE IN FEET
300 0 600
G a s t i n e u h a n n e l
P L
A N
S
V-101
L O
C A
T I O
N
A
V
I C
I N
I T
Y
M
A P
T
E D
C E
P O
A E
N G
E N
G
H
H
S U
R V
Y
P
P I N
G
ALASKA DISTRICT
D R
A W
I N
G
F I L E
D W
G
S
C A
L E
P L O
T
S
C A
L E
D A
T E
A C
T I O
N S
Y M
D R
A W
N
R E
S I D
E N
T
E
N G
I N
E E
R
D A
T E
S T
A T
E
P R
I M
E
C
O N
T R
A C
T O
R D
A T
E D
E S
C R
I P
T I O
N A
P P
D
C I T
Y
C O
N T
R A
C T
O R
C O
N T
R A
R E
C O
M M
E N
D E
D
A P
P R
O V
E D
S U
B M
I T
T E
D
D E
S I G
N E
D
R E
V I E
W E
D
C H
I E
A
N C
H
C H
I E
C
T I O
N
REFERENCE
NUMBER:
SHEET OF
HGFEDCBA
US ARMY CORPS
OF ENGINEERS
D r a w i n g
X
U
N I F
I E
D E
N C
W J o b s D
G H
D w g s C
A D
D
G H
V d s t s a v e d o n
P
M w a s p l o t t e d b y
T e d r i c k
R o b e r
P
H
P
N
O
W K
B R
D O
U G
L A
S
H
A R
B O
R
D
R E
D G
I N
G
D O
U G
L A
S
A
L A
S
JUNEAU
ISLAND
N 2,356,000
E
E
E
N 2,356,000
E
N 2,355,000 N 2,355,000
N 2,354,000 N 2,354,000
N 2,353,000
E
E
E
N 2,353,000
E
DSL-5
DSL-6
DSL-7
DSL-8
HSL-1
HSL-2
HSL-3
HSL-4
GCI SUBMERSIBLE
FIBER OPTIC CABLES
AND 30' EASEMENTS
BACKGROUND PHOTO IS A DIGITAL
GLOBE GEO-REFERENCED IMAGE
TAKEN ON 4 APRIL, 2015.
DISP BL-5
DISP BL-6
C
U x
C
U x
C
U x
C
U x
C
U x
C
U x
C
U x
C
U x
C
U x
C
E
C
E
C
E
C
E
C
E
C
E
C
E
C
E
C
E
C
E
C
E
C
E
C
E
C
E
C
E
C
E
C
E
C
E
C
E
C
E
C
E
C
E
C
E
C
E
C
E
C
E
C
E
C
E
C
E
C
E
C U x
C U x
C U x
C E
C E
C E
C E
C E
C E
C E
C E
C E
C E
E
E
CB-1
CB-2
CB-3
CB-4
CB-5
SOUTH
LAUNCH
RAMP
DISPOSAL PLACEMENT
ZONES, SEE C-102
THANE
ROAD
SOUTHEAST
RUBBLEMOUND
BREAKWATER
NORTHWEST
RUBBLEMOUND
BREAKWATER
FEDERAL
DREDGE
BASIN LIMITS
NORTH
GANGWAY
HARBOR
FLOATS, TYP
DISPOSAL SITE
CONTROL BOUNDARY
NORTH
LAUNCH
RAMP
GRAPHIC SCALE IN FEET
0 600400200 200100
SURVEY CONTROL
DATA
STATION
DH-3
DH-C
DH-D
DHAR
DL-1
RAMP
NORTHING
2,354,095.52
2,353,359.31
2,353,103.36
2,353,388.57
2,353,650.68
2,353,048.30
EASTING
2,546,951.26
2,546,726.69
2,547,126.72
2,547,704.09
2,547,782.85
2,547,438.98
MLLW
26.02
25.69
25.40
23.74
64.37
23.02
DESCRIPTION
3 1/4 INCH BC
IN GRANITE
BOULDER
3 1/4 INCH
DBC IN
ASPHALT
3 1/4 INCH
DBC IN
ASPHALT
SIDEWALK
3 1/4 INCH BC
IN GRANITE
BOULDER
USACE SBC
FLAGPOLE IN
CONCRETE
USACE SBC
W. SIDE RAMP
END PVMT.
NOTES
1. HORIZONTAL CONTROL IS ALASKA STATE PLANE, ZONE 1,
NAD83(2011) IN U.S. SURVEY FEET BASED ON LOCAL
CONTROL MONUMENT "DHAR" AS N 2,354,095.52, E
2,546,726.69 AND "DH-D 2000" AS N 2,353,359.31, E
2,547,126.72.
2. VERTICAL CONTROL IS MEAN LOWER LOW WATER
(MLLW=0.0'), BASED ON NOAA/NOS TIDAL BENCH MARK LIST:
"945 2210, JUNEAU, GASTINEAU CHANNEL, STEPHENS PASS,
ALASKA", PUBLISHED 10/20/2011. THIS TIDAL DATUM IS
BASED ON THE 2002-2006 TIDAL EPOCH AND IS
REFERENCED BY HOLDING NOAA TIDAL BENCH MARK "JNU
TIDAL GPS 1999" (PID AI4908, VM# 16187) AS 29.16' AND NOAA
TIDAL BENCH MARK "2210 K 2011" (VM# 20160) AS 26.88'.
3. VERTICAL TIES TO THE NATIONAL SPATIAL REFERENCE
SYSTEM ARE BASED ON PUBLISHED NAVD88 ELEVATIONS
HOLDING THE OPUS DB PUBLISHED VALUES OF "JNU TIDAL
GPS 1999" (PID AI4908, VM#16187) AS 20.30'.
4. THE SURVEY WAS CONDUCTED ON MAY 6 & 8, 2013 BY
HUGHES & ASSOCIATES. HYDROGRAPHIC SOUNDING DATA
WAS COLLECTED USING AN ODOM ES3 MULTI-BEAM
ECHOSOUNDER (200KHZ, 120-DEGREE SWATH-WIDTH WITH
480, 0.75 DEGREE BEAMS). POSITIONING AND VESSEL
ATTITUDE WERE PROVIDED IN REAL TIME USING A TRIMBLE
461 RTK GPS RECEIVER OPERATING ON KINEMATIC
CORRECTORS BROADCAST FROM A TRIMBLE R8 RTK BASE
RECEIVER SET AT CONTROL STATION, "DH-C". SOUND
VELOCITY PROFILE WAS PROVIDED USING AN ODOM
DIGI-BAR PRO, AND WAS PROVIDED IN REAL TIME AT THE
SOUNDER HEAD USING AN ODOM DIGI-BAR V. DATA
COLLECTION AND NAVIGATION WERE PERFORMED USING
HYPACK HYSWEEP (2013) SOFTWARE. MULTI-BEAM SURVEY
DATA WAS POST-PROCESSED USING HYPACK HYSWEEP
(2013) SOFTWARE.
5. THIS DRAWING INDICATES GENERAL CONDITIONS AT THE
TIME OF THE SURVEY.
LEGEND
SURVEY CONTROL STATION
SURVEY LIMITS AND CONSTRUCTION BOUNDARY WHERE COMMON
HARBOR SURVEY LIMIT CORNER
DISPOSAL AREA SURVEY LIMIT CORNER
HSL-2
DSL-5
CONSTRUCTION BOUNDARY
EXISTING SUBMERGED FIBER OPTIC COMMUNICATION CABLE
COMMUNICATION CABLE EASEMENT
CU
x
C/E
P L
A N
S
V-102
S U
R V
N
T R
O L
T
E D
C E
P O
A E
N G
E N
G
H
H
S U
R V
P
P I N
G
ALASKA DISTRICT
D R
A W
I N
G
F I L E
D W
G
S
C A
L E
P L O
T
S
C A
L E
D A
T E
A C
T I O
N S
Y M
D R
A W
N
R E
S I D
E N
T
E
N G
I N
E E
R
D A
T E
S T
A T
E
P R
I M
E
C
O N
T R
A C
T O
R D
A T
E D
E S
C R
I P
T I O
N A
P P
D
C I T
Y
C O
N T
R A
C T
O R
C O
N T
R A
R E
C O
M M
E N
D E
D
A P
P R
O V
E D
S U
B M
I T
T E
D
D E
S I G
N E
D
R E
V I E
W E
D
C H
I E
A
N C
H
C H
I E
C
T I O
N
REFERENCE
NUMBER:
SHEET OF
HGFEDCBA
US ARMY CORPS
OF ENGINEERS
D r a w i n g
X
U
N I F
I E
D E
N C
W J o b s D
G H
D w g s C
A D
D
G H
V d s t s a v e d o n
P
M w a s p l o t t e d b y
T e d r i c k
R o b e r
P
H
P
N
O
W K
B R
D O
U G
L A
S
H
A R
B O
R
D
R E
D G
I N
G
D O
U G
L A
S
A
L A
S
DISPOSAL AREA SURVEY LIMITS
CORNER#
DSL-5
DSL-6
DSL-7
DSL-8
NORTHING
2,355,899.59
2,353,879.54
2,352,479.81
2,354,499.86
EASTING
2,549,014.69
2,551,178.24
2,549,871.35
2,547,707.79
HARBOR SURVEY LIMITS
CORNER#
HSL-1
HSL-2
HSL-3
HSL-4
NORTHING
2,353,873.99
2,353,531.23
2,353,039.90
2,353,382.66
EASTING
2,547,176.07
2,547,722.46
2,547,414.23
2,546,867.85
COORDINATE TABLE NOTES:
1. SURVEY LIMITS, DISPOSAL BASELINE, AND CONSTRUCTION
BOUNDARY SHOWN PERTAIN TO SURVEY WORK REQUIRED FOR
THIS CONTRACT RATHER THAN SURVEY CONTROL WORK
PERFORMED BY HUGHES & ASSOCIATES.
2. BOTH HYDROGRAPHIC AND TOPOGRAPHIC METHODS ARE
REQUIRED TO SURVEY THE HARBOR SURVEY LIMITS AND THE
CONSTRUCTION BOUNDARY.
DISPOSAL BASELINE
NAME
DISP BL-5
DISP BL-6
NORTHING
2,355,554.60
2,352,824.80
EASTING
2,547,981.16
2,550,904.88
CONSTRUCTION BOUNDARY COORDINATES
CORNER#
CB-1
CB-2
HSL-3
HSL-2
CB-3
CB-4
CB-5
DSL-7
DSL-6
DSL-5
CCW ORDER
NORTHING
2,354,145.98
2,353,647.48
2,353,039.90
2,353,531.23
2,353,801.65
2,354,013.25
2,354,117.61
2,352,479.81
2,353,879.54
2,355,899.59
EASTING
2,546,844.35
2,546,445.71
2,547,414.23
2,547,722.46
2,547,291.39
2,547,313.29
2,547,525.33
2,549,871.35
2,551,178.24
2,549,014.69
T
E D
C E
P O
A E
N G
E N
G
H
H
S U
R V
P
P I N
G
ALASKA DISTRICT
D R
A W
I N
G
F I L E
D W
G
S
C A
L E
P L O
T
S
C A
L E
D A
T E
A C
T I O
N S
Y M
D R
A W
N
R E
S I D
E N
T
E
N G
I N
E E
R
D A
T E
S T
A T
E
P R
I M
E
C
O N
T R
A C
T O
R D
A T
E D
E S
C R
I P
T I O
N A
P P
D
C I T
Y
C O
N T
R A
C T
O R
C O
N T
R A
R E
C O
M M
E N
D E
D
A P
P R
O V
E D
S U
B M
I T
T E
D
D E
S I G
N E
D
R E
V I E
W E
D
C H
I E
A
N C
H
C H
I E
C
T I O
N
REFERENCE
NUMBER:
SHEET OF
HGFEDCBA
US ARMY CORPS
OF ENGINEERS
D r a w i n g
X
U
N I F
I E
D E
N C
W J o b s D
G H
D w g s C
A D
V
O
R D
I N
A T
E
T
A B
L E
S d s t s a v e d o n
P
M w a s p l o t t e d b y
T e d r i c k
R o b e r
P
H
P
N
O
W K
B R
D O
U G
L A
S
H
A R
B O
R
D
R E
D G
I N
G
D O
U G
L A
S
A
L A
S
S C
H E
D U
L E
S
A
A
G R
A M
S
V-601
C O
O R
D I N
A T
E
T
A B
L
L
O
A
T
I
E
A
K
W
A
T
E
R
N
O
R
H
U
N
M
P
F
E
D
E
R
E
D
S
I
N
P
A
R
K
I
N
G
U
S
U
R
E
M
I
N
E
S
JUNEAU
ISLAND
P
A
R
K
I
N
G
P
A
R
K
I
N
G
S
A
V
I
K
A
D
S
A
V
I
K
A
D
SAVIKKO PARK
23680
(DOUGLAS BOAT HARBOR LIGHT ID)
E
E
E
E
N 2,353,250
E
N 2,353,500
N 2,353,750
E
E
E
E
N 2,354,000
E
N 2,353,250
E
N 2,353,500
N 2,353,750
N 2,354,000
E
A
B
C
D
E
4+00
N-S BL1
N-S BL2
E x
E x
W x
J
B
T
R
T
R
J
B
W x
W x
W x
W x
W x
W x
W x
W x
W x
J
B
J
B
S
D
M
H
C
B
S
D
M
H
M
B
E
R
W
A
L
L
P
S
D
M
H
I
E
C
B
S
D
M
H
SDM
H
IE 14.58'
S
D
M
H
S D
M H
C
B
S
D
M
H
4+00
7+00
E-W BL3
E-W BL4
CB-3
CB-4
C
M
P
C
M
P
S
D
M
H
C
M
P
C
M
P
C
M
P
C
M
P
C
M
P
C
M
P
C
M
P
C
M
P
W
A
T
E
R
V
A
L
V
E
P
I
T
P
A
D
M
O
U
N
T
T
R
A
N
S
F
O
R
M
E
R
(E) UNDERGROUND
ELECTRICAL LINE
GRAPHIC SCALE IN FEET
0 15010050 5025
A
C
C
B
C
C
T
Y
P
(E) LAUNCH RAMP
AND BOARDING
FLOAT, SEE NOTE 2.
NOTES:
1. ALL MOORING FLOATS, ASSOCIATED GANGWAY AND PILING, AND MOORED VESSELS WILL BE
REMOVED FROM THE FEDERAL DREDGE BASIN, BY OTHERS, PRIOR TO THE START OF FIELD
WORK ON THIS CONTRACT.
2. THREE CONCRETE RAMP PLANKS HAVE BEEN PLACED JUST BELOW THE WEST CORNER OF THE
TOE OF THE RAMP. THE CONTRACTOR SHALL EXERCISE CAUTION IN DREDGING THE SIDE
SLOPES NEAR THE TOE OF THE EXISTING CONCRETE LAUNCH RAMP, AND NEAR THESE THREE
ADDITIONAL PLANKS, TO KEEP FROM UNDERMINING THE TOE OR THE ADDITIONAL PLANKS. IT IS
ACCEPTABLE TO STEEPEN THE SIDE SLOPE IN A SMALL, LOCAL AREA, THE MINIMUM AMOUNT
NECESSARY TO ACCOMPLISH THIS.
3. RIPRAP BOUNDARY SHOWN IS APPROXIMATE. THE CONTRACTOR SHALL EXERCISE CAUTION IN
THIS AREA. LOCATE THE ACTUAL EXTENT OF THE RIPRAP TOE AND PROTECT THE (E) RIPRAP
AND FILTER FABRIC. SEE C/C-301 FOR ADDITIONAL INFORMATION REGARDING THIS AREA.
4. CONTRACTOR SHALL DEMO AND DISPOSE OF ONE (E) ABANDONED 3" OR 4" HDPE WATER LINE
AND ONE ASSUMED CONCRETE ANCHOR BLOCK WITHIN EXTENT OF SPECIFIED DREDGING. NOTE
THAT BOTH ENDS OF THE WATER LINE WILL BE DISCONNECTED PRIOR TO THE START OF FIELD
WORK ON THIS CONTRACT.
5. BACKGROUND PHOTO IS A DIGITAL GLOBE GEO-REFERENCED IMAGE TAKEN ON 4 APRIL, 2015.
6. EXTENT OF DREDGING ALONG THE BASIN BOUNDARY BETWEEN DREDGE LIMIT CORNERS 1 AND 2
SHALL BE TO THE PRACTICABLE LIMITS OF THE CONTRACTORS EQUIPMENT GIVEN THE
RESTRAINTS OF THE (E) FLOATS AND ASSOCIATED STEEL PILES. THE HARBOR MASTER WILL
CLEAR ALL MOORED VESSELS FROM THE FINGER FLOATS ON THE EAST SIDE OF MAINWALK
FLOAT D PRIOR TO START OF DREDGING.
7. THE CONTRACTOR SHALL SEPARATE AND PROPERLY DISPOSE OF ALL VISIBLY EVIDENT
MAN-MADE MATERIALS AND DEBRIS ENCOUNTERED DURING DREDGING ACTIVITIES. SEE
SECTION 35 20 23 FOR A DESCRIPTION OF THE INCIDENTAL WORK REQUIRED.
C
C
C
(E) ABANDONED 3"
OR 4" HDPE WATER
LINE, SEE NOTE 4.
LEGEND
MAINWALK FLOAT DESIGNATION
SURVEY MONUMENT
DREDGE BASIN CORNER5
NAVIGATION MARKER
A
(E) 1' CONTOUR
(E) 5' CONTOUR
POST-DREDGE 1' CONTOUR
POST-DREDGE 5' CONTOUR
(E) STORM DRAIN PIPE
(E) OVERHEAD ELECTRIC LINE
(E) UNDERGROUND WATER LINE
(E) TELEPHONE RISER
(E) UTILITY POLE
(E) STORM DRAIN MANHOLE
(E) SDMH W/ INLET
(E) WATER VALVE
(E) FIRE HYDRANT
Y
(E) ELECTRICAL JUNCTION BOX
(E) CATCH BASIN
(E) LIGHT POLE OR
PILE MOUNTED LIGHT
DREDGE LIMITS
CORNER#
NORTHING
2,353,746.99
2,353,463.37
2,353,402.25
2,353,353.12
2,353,177.75
2,353,499.66
2,353,712.22
EASTING
2,547,214.45
2,547,036.52
2,547,133.94
2,547,103.12
2,547,382.66
2,547,584.60
2,547,245.76
DREDGING BASELINES
NAME
E-W BL3
E-W BL4
N-S BL1
N-S BL2
NORTHING
2,353,669.51
2,353,244.38
2,353,126.57
2,353,719.55
EASTING
2,546,956.31
2,547,634.00
2,547,087.90
2,547,459.89
E x
W x
P L
A N
S
C-101
H A
R B
T
E
P
L A
N
T
E D
C E
P O
A E
N G
E N
G
H
H
C I V
I L
ALASKA DISTRICT
D R
A W
I N
G
F I L E
D W
G
S
C A
L E
P L O
T
S
C A
L E
D A
T E
A C
T I O
N S
Y M
D R
A W
N
R E
S I D
E N
T
E
N G
I N
E E
R
D A
T E
S T
A T
E
P R
I M
E
C
O N
T R
A C
T O
R D
A T
E D
E S
C R
I P
T I O
N A
P P
D
C I T
Y
C O
N T
R A
C T
O R
C O
N T
R A
R E
C O
M M
E N
D E
D
A P
P R
O V
E D
S U
B M
I T
T E
D
D E
S I G
N E
D
R E
V I E
W E
D
C H
I E
A
N C
H
C H
I E
C
T I O
N
REFERENCE
NUMBER:
SHEET OF
HGFEDCBA
US ARMY CORPS
OF ENGINEERS
D r a w i n g
X
U
N I F
I E
D E
N C
W J o b s D
G H
D w g s C
A D
D
G H
C d s t s a v e d o n
P
M w a s p l o t t e d b y
T e d r i c k
R o b e r
P
H
P
N
O
W K
B R
D O
U G
L A
S
H
A R
B O
R
D
R E
D G
I N
G
D O
U G
L A
S
A
L A
S
A
B
C
D
N 2,354,500
E
E
N 2,354,500
E
N 2,354,000 N 2,354,000
N 2,353,500
E
E
N 2,353,500
E
SCHEMATIC EXTENTS OF
DISPOSAL MOUND SHOWN FOR
ILLUSTRATION ONLY.
CONTRACTOR SHALL
DETERMINE ACTUAL MOUND
GEOMETRY, BY SPI/PVI AND
SURVEY METHODS SPECIFIED,
AFTER PLACEMENT.
L
W
R
R
E
N
T
P
L
A
C
E
M
E
Z
N
E
E
B
B
T
I
D
E
P
L
A
C
E
M
E
N
E
F
L
O
O
D
T
I
D
E
P
L
A
C
E
M
E
N
E
D
O
M
I
N
A
B
C
U
R
R
E
N
T
E
S
P
O
S
A
L
H
E
A
D
I
N
G
D
O
M
I
N
A
O
O
D
C
U
R
R
E
N
T
F
L
O
S
P
O
S
A
L
H
E
A
D
I
N
G
C
U x
C
U x
C
U x
C
U x
C
U x
C
U
C
E
C
E
C
E
C
E
C
E
C
E
C
E
C
E
C
E
C
E
C
E
C
E
C
E
C
E
C
E
C
E
C
E
C
E
DISPOSAL AREA SURVEY
LIMITS, SEE V-102 AND V-601
SCHEMATIC EXTENT
OF DISPOSAL
THICKER THAN 1cm
SCHEMATIC EXTENT
OF DISPOSAL
THICKER THAN 6 in.
GRAPHIC SCALE IN FEET
0 300200100 10050
A
C
C
GCI SUBMERSIBLE
FIBER OPTIC CABLE
AND 30' EASEMENT
GASTINEAU CHANNEL DREDGE DISPOSAL
SITE CONTROL SUMMARY TABLE
POINT
A
B
C
D
NORTHING
2,354,852
2,354,128
2,353,459
2,354,183
EASTING
2,549,404
2,550,179
2,549,555
2,548,780
LATITUDE
N058° 16' 44.90"
N058° 16' 37.85"
N058° 16' 31.20"
N058° 16' 38.25"
LONGITUDE
W134° 22' 33.32"
W134° 22' 18.69"
W134° 22' 30.24"
W134° 22' 44.87"
EBB-TIDE PLACEMENT ZONE CONTROL
SUMMARY
POINT
NORTHING
2,354,440
2,354,235
2,354,103
2,354,308
EASTING
2,549,307
2,549,526
2,549,404
2,549,184
LATITUDE
N058° 16' 40.83"
N058° 16' 38.84"
N058° 16' 37.53"
N058° 16' 39.53"
LONGITUDE
W134° 22' 35.06"
W134° 22' 30.92"
W134° 22' 33.19"
W134° 22' 37.33"
FLOOD-TIDE PLACEMENT ZONE CONTROL
SUMMARY
POINT
NORTHING
2,354,276
2,354,071
2,353,940
2,354,144
EASTING
2,549,483
2,549,702
2,549,579
2,549,360
LATITUDE
N058° 16' 39.24"
N058° 16' 37.24"
N058° 16' 35.94"
N058° 16' 37.93"
LONGITUDE
W134° 22' 31.75"
W134° 22' 27.61"
W134° 22' 29.88"
W134° 22' 34.02"
LOW CURRENT PLACEMENT ZONE
CONTROL SUMMARY
POINT
NORTHING
2,354,358
2,354,153
2,354,022
2,354,226
EASTING
2,549,395
2,549,614
2,549,491
2,549,272
LATITUDE
N058° 16' 40.04"
N058° 16' 38.04"
N058° 16' 36.73"
N058° 16' 38.73"
LONGITUDE
W134° 22' 33.41"
W134° 22' 29.27"
W134° 22' 31.54"
W134° 22' 35.68"
D I S
P O
S A
L
S
I T
E
B O
U N
D A
R Y
O U
T E
R
B
O U c m
I C
K
O
R
T H
I C
K E
R
D
R E
D G
T
E R
I A
L
D
E P
O S
I T
SAND
CAP
SAND
CAP
SCHEMATIC DISPOSAL MOUND
GEOMETRY, FINAL EXTENT AND
THICKNESS TO BE FIELD DETERMINED.
EBB - TIDE
PLACEMENT ZONE
FLOOD - TIDE
PLACEMENT ZONE
LOW CURRENT
PLACEMENT ZONE
EXISTING
GROUND
DISPOSAL SITE SAND CAP SECTION
NOT TO SCALE
A
C-102 C-102
A
D
B
C
D I S
P O
S A
L
S
I T
E
B O
U N
D A
R Y
MIN 12" THK SAND CAP OVER 6" THK OR THICKER
DEPOSIT OF DREDGED MATERIAL, TYP
MIN 6" THK SAND CAP OVER
DREDGED MATERIAL DEPOSIT
< 6" THK BUT >= 1cm THK
MIN 6" THK SAND
CAP OVER DREDGED
MATERIAL DEPOSIT < 6"
THK BUT >= 1cm THK
EXISTING
GROUND
O U
T E
R
B
O U
I C
K
O
R
T H
I C
K E
R
D
R E
D G
T
E R
I A
L
D
E P
O S
I T
O U
T E
R
B
O U
I C
K
O
R
T H
I C
K E
R
D
R E
D G
T
E R
I A
L
D
E P
O S
I T
O U
T E
R
B
O U c m
I C
K
O
R
T H
I C
K E
R
D
R E
D G
T
E R
I A
L
D
E P
O S
I T
THANE
ROAD
GRAPHIC SCALE IN FEET
0 1200800400 400200
DISPOSAL
SITE
CONTROL
BOUNDARY
BACKGROUND PHOTO IS A DIGITAL
GLOBE GEO-REFERENCED PHOTO
TAKEN ON 4 APRIL, 2015.
DISPOSAL AREA
SURVEY LIMITS
DISPOSAL SITE VICINITY
SCALE: 1" = 400'
DISPOSAL PLACEMENT NOTES:
1. THE CONTROLLED RELEASE OF DISPOSAL OR CAP MATERIAL SHALL ONLY OCCUR FROM 1
HOURS BEFORE TO 1
HOURS AFTER THE PREDICTED HIGH OR LOW TIDES (GENERALLY TWO HIGH AND TWO LOW TIDES PER DAY).
2. LOW CURRENT, FOR THE PURPOSES OF THIS CONTRACT, IS DEFINED TO BE THE PERIOD FROM
HOUR BEFORE TO
HOUR AFTER THE PREDICTED HIGH OR LOW TIDES.
3. THE CONTRACTOR SHALL MAINTAIN A CONTROLLED GROUND SPEED BETWEEN 0.1 AND 1.0 KNOTS IN AN UP-CURRENT DIRECTION DURING RELEASE.
P L
A N
S
C-102
D I S
P O
S A
L
A
R E
A
P
L A
N
T
E D
C E
P O
A E
N G
E N
G
H
H
C I V
I L
ALASKA DISTRICT
D R
A W
I N
G
F I L E
D W
G
S
C A
L E
P L O
T
S
C A
L E
D A
T E
A C
T I O
N S
Y M
D R
A W
N
R E
S I D
E N
T
E
N G
I N
E E
R
D A
T E
S T
A T
E
P R
I M
E
C
O N
T R
A C
T O
R D
A T
E D
E S
C R
I P
T I O
N A
P P
D
C I T
Y
C O
N T
R A
C T
O R
C O
N T
R A
R E
C O
M M
E N
D E
D
A P
P R
O V
E D
S U
B M
I T
T E
D
D E
S I G
N E
D
R E
V I E
W E
D
C H
I E
A
N C
H
C H
I E
C
T I O
N
REFERENCE
NUMBER:
SHEET OF
HGFEDCBA
US ARMY CORPS
OF ENGINEERS
D r a w i n g
X
U
N I F
I E
D E
N C
W J o b s D
G H
D w g s C
A D
D
G H
C d s t s a v e d o n
P
M w a s p l o t t e d b y
T e d r i c k
R o b e r
P
H
P
N
O
W K
B R
D O
U G
L A
S
H
A R
B O
R
D
R E
D G
I N
G
D O
U G
L A
S
A
L A
S
O
A
T
I
E
A
K
W
A
T
E
R
N
O
R
U
N
M
P
F
E
D
E
R
E
D
S
I
N
P
A
R
K
I
N
G
U
S
U
R
E
M
I
N
E
S
JUNEAU
ISLAND
P
A
R
K
I
N
G
P
A
R
K
I
N
G
S
A
V
I
K
A
D
S
A
V
I
K
A
D
SAVIKKO PARK
23680
(DOUGLAS BOAT HARBOR LIGHT ID)
E
E
E
E
N 2,353,250
E
N 2,353,500
N 2,353,750
E
E
E
E
N 2,354,000
E
N 2,353,250
E
N 2,353,500
N 2,353,750
N 2,354,000
E
DH-07
DH-11
DH-15
DH-21
DH-01
DH-02
DH-03
DH-04
DH-05
DH-06
DH-08
DH-09
DH-10
DH-12
DH-13
DH-14
DH-16
DH-17
DH-18
DH-19
DH-20
DH-22
DH-23
WQH-01
A
B
C
D
E
E x
E x
W x
J
B
T
R
T
R
J
B
W x
W x
W x
W x
W x
W x
W x
W x
W x
J
B
J
B
S
D
M
H
C
B
S
D
M
H
M
B
E
R
W
A
L
L
P
S
D
M
H
I
E
C
B
S
D
M
H
SDM
H
IE 14.58'
S
D
M
H
S D
M H
C
B
S
D
M
H
CB-3
CB-4
C
M
P
C
M
P
S
D
M
H
C
M
P
C
M
P
C
M
P
C
M
P
C
M
P
C
M
P
C
M
P
C
M
P
W
A
T
E
R
V
A
L
V
E
P
I
T
P
A
D
M
O
U
N
T
T
R
A
N
S
F
O
R
M
E
R
(E) UNDERGROUND
ELECTRICAL LINE
NOTES:
1. ALL MOORING FLOATS, ASSOCIATED
PILING, AND MOORED VESSELS WILL BE
REMOVED, BY OTHERS, FROM THE
FEDERAL DREDGE BASIN PRIOR TO THE
START OF FIELD WORK ON THIS
CONTRACT.
2. BACKGROUND PHOTO IS A DIGITAL
GLOBE GEO-REFERENCED IMAGE TAKEN
ON 4 APRIL, 2015.
GRAPHIC SCALE IN FEET
0 15010050 5025
PRIMARY SPI/PVI SAMPLE LOCATION
SECONDARY SPI/PVI SAMPLE LOCATION
SEDIMENT AND SPI/PVI SAMPLE LOCATION
WATER QUALITY SAMPLE LOCATION
LEGEND
MAINWALK FLOAT DESIGNATION
NAVIGATION MARKER
A
(E) 1' CONTOUR
(E) 5' CONTOUR
(E) STORM DRAIN PIPE
(E) OVERHEAD ELECTRIC LINE
(E) UNDERGROUND WATER LINE
(E) TELEPHONE RISER
(E) UTILITY POLE
(E) STORM DRAIN MANHOLE
(E) SDMH W/ INLET
(E) WATER VALVE
(E) FIRE HYDRANT
Y
(E) ELECTRICAL JUNCTION BOX
(E) CATCH BASIN
(E) LIGHT POLE OR
PILE MOUNTED LIGHT
E x
W x
P L
A N
S
C-103
H A
R B
E
A
S
A M
P L
I N
G
T
E D
C E
P O
A E
N G
E N
G
H
H
C I V
I L
ALASKA DISTRICT
D R
A W
I N
G
F I L E
D W
G
S
C A
L E
P L O
T
S
C A
L E
D A
T E
A C
T I O
N S
Y M
D R
A W
N
R E
S I D
E N
T
E
N G
I N
E E
R
D A
T E
S T
A T
E
P R
I M
E
C
O N
T R
A C
T O
R D
A T
E D
E S
C R
I P
T I O
N A
P P
D
C I T
Y
C O
N T
R A
C T
O R
C O
N T
R A
R E
C O
M M
E N
D E
D
A P
P R
O V
E D
S U
B M
I T
T E
D
D E
S I G
N E
D
R E
V I E
W E
D
C H
I E
A
N C
H
C H
I E
C
T I O
N
REFERENCE
NUMBER:
SHEET OF
HGFEDCBA
US ARMY CORPS
OF ENGINEERS
D r a w i n g
X
U
N I F
I E
D E
N C
W J o b s D
G H
D w g s C
A D
D
G H
C d s t s a v e d o n
P
M w a s p l o t t e d b y
T e d r i c k
R o b e r
P
H
P
N
O
W K
B R
D O
U G
L A
S
H
A R
B O
R
D
R E
D G
I N
G
D O
U G
L A
S
A
L A
S
N 2,353,000
E
GC-07
GC-09
GC-11
GC-13
GC-39
GC-40
GC-49
GC-50
GC-01
GC-02
GC-03
GC-04
GC-05
GC-06
GC-15
GC-16
GC-17
GC-18
GC-19
GC-20
GC-21
GC-22
GC-23
GC-24
GC-26
GC-29
GC-31
GC-32
GC-33
GC-34
GC-35
GC-36
GC-37
GC-38
GC-41
GC-42
GC-43
GC-44
GC-45
GC-46
GC-47
GC-48
GC-51
GC-52
GC-53
GC-54
GC-69
GC-70
GC-71
GC-72
WQUS-01
WQDS-01
WQDS-02
WQDS-03
GC-08
GC-10
GC-12
GC-14
GC-25
GC-27
GC-28
GC-30
GC-55
GC-56
GC-57
GC-58
GC-59
GC-60
GC-61
GC-62
GC-63
GC-64
GC-65
GC-66
GC-67
GC-68
SCHEMATIC EXTENT
OF DISPOSAL
THICKER THAN 1cm
SCHEMATIC EXTENT
OF DISPOSAL
THICKER THAN 6 in.
GCI SUBMERSIBLE
FIBER OPTIC CABLE
AND 30' EASEMENT
JUNEAU
ISLAND
C
U x
C
U x
C
U x
C
U x
C
U x
C
U x
C
U x
C
U x
C
U
C
E
C
E
C
E
C
E
C
E
C
E
C
E
C
E
C
E
C
E
C
E
C
E
C
E
C
E
C
E
C
E
C
E
C
E
C
E
C
E
C
E
C
E
C
E
C
E
C
E
C
E
C
E
C
E
E
E
N 2,354,000 N 2,354,000
N 2,355,000
E
E
E
E
N 2,355,000
E
DISPOSAL AREA SURVEY
LIMITS, SEE V-102 AND V-601
DISPOSAL SITE
CONTROL BOUNDARY
GRAPHIC SCALE IN FEET
0 450300150 15075
BACKGROUND PHOTO IS A DIGITAL
GLOBE GEO-REFERENCED IMAGE
TAKEN ON 4 APRIL, 2015.
R-01
R-02
R-03
PRIMARY SPI/PVI SAMPLE LOCATION
SECONDARY SPI/PVI SAMPLE LOCATION
SEDIMENT AND SPI/PVI SAMPLE LOCATION
WATER QUALITY SAMPLE LOCATION
LEGEND
P L
A N
S
C-104
D I S
P O
S A
L
A
R E
A
A
A
N N
M
P L
I N
G
T
E D
C E
P O
A E
N G
E N
G
H
H
C I V
I L
ALASKA DISTRICT
D R
A W
I N
G
F I L E
D W
G
S
C A
L E
P L O
T
S
C A
L E
D A
T E
A C
T I O
N S
Y M
D R
A W
N
R E
S I D
E N
T
E
N G
I N
E E
R
D A
T E
S T
A T
E
P R
I M
E
C
O N
T R
A C
T O
R D
A T
E D
E S
C R
I P
T I O
N A
P P
D
C I T
Y
C O
N T
R A
C T
O R
C O
N T
R A
R E
C O
M M
E N
D E
D
A P
P R
O V
E D
S U
B M
I T
T E
D
D E
S I G
N E
D
R E
V I E
W E
D
C H
I E
A
N C
H
C H
I E
C
T I O
N
REFERENCE
NUMBER:
SHEET OF
HGFEDCBA
US ARMY CORPS
OF ENGINEERS
D r a w i n g
X
U
N I F
I E
D E
N C
W J o b s D
G H
D w g s C
A D
D
G H
C d s t s a v e d o n
P
M w a s p l o t t e d b y
T e d r i c k
R o b e r
P
H
P
N
O
W K
B R
D O
U G
L A
S
H
A R
B O
R
D
R E
D G
I N
G
D O
U G
L A
S
A
L A
S
LOCATION OF DOUGLAS HARBOR IN INSET.
INSET IS FROM NAVIGATION CHART 17315,
REMOTE CHANNEL SEDIMENT SAMPLE
LOCATIONS ARE SHOWN IN INSET.
TYPICAL DREDGE BASIN SECTION
SCALE: 1" = 20' (N-S BASELINE STA 4+00 SHOWN)
A
C-101 C-301
EXISTING GROUND
EDGE OF DREDGE BASIN
BETWEEN CORNERS 1
AND 2. OFFSET = -222.5'
EDGE OF DREDGE BASIN
BETWEEN CORNERS 5
AND 6. OFFSET = +222.5'
MHHW EL
= +16.31'
-15 FT MLLW MAX
PAY LINE, TYP
6" THK MIN, TO 12"
THK MAX, SAND CAP
REQ'D DREDGE DEPTH
ELEV = -14 FT MLLW
BOTTOM DETAIL
SCALE: 1" = 5'
-15' MLLW MAXIMUM PAY LINE
-13' MLLW MAX FINISHED ELEVATION
-14' MLLW REQUIRED DREDGE DEPTH
6" THK MIN, TO 12"
THK MAX, SAND CAP
EXISTING
GROUND
E L
E V
A T
I O
N
OFFSET
-30
-20
-10
0 20 40 60 80 100 120 140 160 180 200 220 240 260 2800-20-40-60-80-100-120-140-160-180-200-220-240
TYPICAL DREDGE SLOPE SECTION
SCALE: 1" = 10' (N-S BASELINE STA 4+00 SHOWN)
B
C-101 C-301
EXISTING
GROUND
EDGE OF
DREDGE BASIN
-15 FT MLLW MAX
PAY LINE, TYP
6" THK MIN, TO
12" THK MAX,
SAND CAP
REQ'D DREDGE
DEPTH ELEV =
-14 FT MLLW
E L
E V
A T
I O
N
OFFSET
-30
-20
-10
200 220 240 260 280
E L
E V
A T
I O
N
OFFSET
-30
-20
-10
180 200 220 240 260
DREDGE SLOPE SECTION AT (E) WALL
SCALE: 1" = 10' (CUT AT E-W BASELINE STA 3+00)
C
C-306 C-101 C-301
EXISTING
GROUND
TYP 2H:1V SIDE
SLOPE SHOWN FOR
REFERENCE ONLY
FIELD LOCATE TOE OF (E) RIPRAP AND CUT
NEW SIDE SLOPE TO MATCH ACTUAL TOE
LOCATION AS SHOWN WITHIN EXTENT OF
(E) RIPRAP ALONG (E) TIMBER FACED WALL.
(E) TIMBER
FACED WALL
APPROX EXTENT OF (E) 2' THK
CLASS II RIPRAP AND UNDERLYING
GEOTEXTILE FABRIC
DREDGING NOTES:
1. THE CONTRACTOR SHALL BE REQUIRED TO DREDGE UNTIL
THERE ARE NO SURFACE ELEVATIONS WITHIN THE FEDERAL
DREDGE BASIN ABOVE THE REQUIRED DREDGE DEPTH OF -14
FEET MLLW.
2. THE CONTRACTOR WILL NOT BE PAID FOR ANY MATERIAL
REMOVED BELOW THE MAXIMUM PAY LINE OF -15 FEET MLLW.
3. NO SAND CAP MATERIAL WILL BE ALLOWED TO REMAIN
ABOVE THE MAXIMUM FINISHED ELEVATION OF -13 FEET
MLLW.
4. MINOR FUTURE SLOUGHING OF THE 2H:1V DREDGE SLOPES IS
EXPECTED.
S E
C T
I O
N S
C-301
T Y
P I C
E
D G
I N
G
S
E C
T I O
N S
T
E D
C E
P O
A E
N G
E N
G
H
H
C I V
I L
ALASKA DISTRICT
D R
A W
I N
G
F I L E
D W
G
S
C A
L E
P L O
T
S
C A
L E
D A
T E
A C
T I O
N S
Y M
D R
A W
N
R E
S I D
E N
T
E
N G
I N
E E
R
D A
T E
S T
A T
E
P R
I M
E
C
O N
T R
A C
T O
R D
A T
E D
E S
C R
I P
T I O
N A
P P
D
C I T
Y
C O
N T
R A
C T
O R
C O
N T
R A
R E
C O
M M
E N
D E
D
A P
P R
O V
E D
S U
B M
I T
T E
D
D E
S I G
N E
D
R E
V I E
W E
D
C H
I E
A
N C
H
C H
I E
C
T I O
N
REFERENCE
NUMBER:
SHEET OF
HGFEDCBA
US ARMY CORPS
OF ENGINEERS
D r a w i n g
X
U
N I F
I E
D E
N C
W J o b s D
G H
D w g s C
A D
D
G H
C d s t s a v e d o n
P
M w a s p l o t t e d b y
T e d r i c k
R o b e r
P
H
P
N
O
W K
B R
D O
U G
L A
S
H
A R
B O
R
D
R E
D G
I N
G
D O
U G
L A
S
A
L A
S
E V
A T
I O
N
OFFSET FROM N-S BASELINE
N-S BASELINE STA 2+00
-25
-20
-10
0 20 40 60 80 100 120 140 160 180 200 220 240 260 2800-20-40-60-80-100-120-140-160-180-200-220-240
E L
E V
A T
I O
N
OFFSET FROM N-S BASELINE
N-S BASELINE STA 2+25
-25
-20
-10
0 20 40 60 80 100 120 140 160 180 200 220 240 260 2800-20-40-60-80-100-120-140-160-180-200-220-240
E L
E V
A T
I O
N
OFFSET FROM N-S BASELINE
N-S BASELINE STA 2+50
-25
-20
-10
0 20 40 60 80 100 120 140 160 180 200 220 240 260 2800-20-40-60-80-100-120-140-160-180-200-220-240
E L
E V
A T
I O
N
OFFSET FROM N-S BASELINE
N-S BASELINE STA 2+75
-25
-20
-10
0 20 40 60 80 100 120 140 160 180 200 220 240 260 2800-20-40-60-80-100-120-140-160-180-200-220-240
EDGE OF DREDGE
BASIN AT CORNER 4.
OFFSET = -107.5'
EDGE OF DREDGE
BASIN AT CORNER 5.
OFFSET = +222.5'
EDGE OF DREDGE BASIN
BETWEEN CORNERS 5
AND 6. OFFSET = +222.5'
EDGE OF DREDGE BASIN
BETWEEN CORNERS 3
AND 4. OFFSET = -107.5'
EDGE OF DREDGE BASIN
BETWEEN CORNERS 5
AND 6. OFFSET = +222.5'
EDGE OF DREDGE BASIN
BETWEEN CORNERS 3
AND 4. OFFSET = -107.5'
EDGE OF DREDGE BASIN
BETWEEN CORNERS 5
AND 6. OFFSET = +222.5'
EDGE OF DREDGE BASIN
BETWEEN CORNERS 1
AND 2. OFFSET = -222.5'
MAX PAY LINE FOR SAND CAP SIDE SLOPE
IS 10H:1V DOWNWARD SLOPE FROM 12"
MAX SAND CAP THICKNESS, TYPICAL
SAND CAP SIDE SLOPE
MAX PAY LINE BETWEEN
CORNERS 2 AND 3.
APPROX LINE OF STEEL
PILES AT END OF MAINWALK
FLOAT D FINGER FLOATS
S E
C T
I O
N S
C-302
H A
R B
S
E L
I N
E
X
S
E C
T I O
T
E D
C E
P O
A E
N G
E N
G
H
H
C I V
I L
ALASKA DISTRICT
D R
A W
I N
G
F I L E
D W
G
S
C A
L E
P L O
T
S
C A
L E
D A
T E
A C
T I O
N S
Y M
D R
A W
N
R E
S I D
E N
T
E
N G
I N
E E
R
D A
T E
S T
A T
E
P R
I M
E
C
O N
T R
A C
T O
R D
A T
E D
E S
C R
I P
T I O
N A
P P
D
C I T
Y
C O
N T
R A
C T
O R
C O
N T
R A
R E
C O
M M
E N
D E
D
A P
P R
O V
E D
S U
B M
I T
T E
D
D E
S I G
N E
D
R E
V I E
W E
D
C H
I E
A
N C
H
C H
I E
C
T I O
N
REFERENCE
NUMBER:
SHEET OF
HGFEDCBA
US ARMY CORPS
OF ENGINEERS
D r a w i n g
X
U
N I F
I E
D E
N C
W J o b s D
G H
D w g s C
A D
D
G H
C d s t s a v e d o n
P
M w a s p l o t t e d b y
T e d r i c k
R o b e r
P
H
P
N
O
W K
B R
D O
U G
L A
S
H
A R
B O
R
D
R E
D G
I N
G
D O
U G
L A
S
A
L A
S
E V
A T
I O
N
OFFSET FROM N-S BASELINE
N-S BASELINE STA 3+00
-25
-20
-10
0 20 40 60 80 100 120 140 160 180 200 220 240 260 2800-20-40-60-80-100-120-140-160-180-200-220-240
E L
E V
A T
I O
N
OFFSET FROM N-S BASELINE
N-S BASELINE STA 3+25
-25
-20
-10
0 20 40 60 80 100 120 140 160 180 200 220 240 260 2800-20-40-60-80-100-120-140-160-180-200-220-240
E L
E V
A T
I O
N
OFFSET FROM N-S BASELINE
N-S BASELINE STA 3+50
-25
-20
-10
0 20 40 60 80 100 120 140 160 180 200 220 240 260 2800-20-40-60-80-100-120-140-160-180-200-220-240
E L
E V
A T
I O
N
OFFSET FROM N-S BASELINE
N-S BASELINE STA 3+75
-25
-20
-10
0 20 40 60 80 100 120 140 160 180 200 220 240 260 2800-20-40-60-80-100-120-140-160-180-200-220-240
EDGE OF DREDGE BASIN
BETWEEN CORNERS 5
AND 6. OFFSET = +222.5'
EDGE OF DREDGE BASIN
BETWEEN CORNERS 1
AND 2. OFFSET = -222.5'
EDGE OF DREDGE BASIN
BETWEEN CORNERS 5
AND 6. OFFSET = +222.5'
EDGE OF DREDGE BASIN
BETWEEN CORNERS 1
AND 2. OFFSET = -222.5'
EDGE OF DREDGE BASIN
BETWEEN CORNERS 5
AND 6. OFFSET = +222.5'
EDGE OF DREDGE BASIN
BETWEEN CORNERS 1
AND 2. OFFSET = -222.5'
EDGE OF DREDGE BASIN
BETWEEN CORNERS 5
AND 6. OFFSET = +222.5'
EDGE OF DREDGE BASIN
BETWEEN CORNERS 1
AND 2. OFFSET = -222.5'
APPROX LINE OF STEEL
PILES AT END OF MAINWALK
FLOAT D FINGER FLOATS
APPROX LINE OF STEEL
PILES AT END OF MAINWALK
FLOAT D FINGER FLOATS
APPROX LINE OF STEEL
PILES AT END OF MAINWALK
FLOAT D FINGER FLOATS
APPROX LINE OF STEEL
PILES AT END OF MAINWALK
FLOAT D FINGER FLOATS
S E
C T
I O
N S
C-303
H A
R B
S
E L
I N
E
X
S
E C
T I O
T
E D
C E
P O
A E
N G
E N
G
H
H
C I V
I L
ALASKA DISTRICT
D R
A W
I N
G
F I L E
D W
G
S
C A
L E
P L O
T
S
C A
L E
D A
T E
A C
T I O
N S
Y M
D R
A W
N
R E
S I D
E N
T
E
N G
I N
E E
R
D A
T E
S T
A T
E
P R
I M
E
C
O N
T R
A C
T O
R D
A T
E D
E S
C R
I P
T I O
N A
P P
D
C I T
Y
C O
N T
R A
C T
O R
C O
N T
R A
R E
C O
M M
E N
D E
D
A P
P R
O V
E D
S U
B M
I T
T E
D
D E
S I G
N E
D
R E
V I E
W E
D
C H
I E
A
N C
H
C H
I E
C
T I O
N
REFERENCE
NUMBER:
SHEET OF
HGFEDCBA
US ARMY CORPS
OF ENGINEERS
D r a w i n g
X
U
N I F
I E
D E
N C
W J o b s D
G H
D w g s C
A D
D
G H
C d s t s a v e d o n
P
M w a s p l o t t e d b y
T e d r i c k
R o b e r
P
H
P
N
O
W K
B R
D O
U G
L A
S
H
A R
B O
R
D
R E
D G
I N
G
D O
U G
L A
S
A
L A
S
E V
A T
I O
N
OFFSET FROM N-S BASELINE
N-S BASELINE STA 4+25
-25
-20
-10
0 20 40 60 80 100 120 140 160 180 200 220 240 260 2800-20-40-60-80-100-120-140-160-180-200-220-240
E L
E V
A T
I O
N
OFFSET FROM N-S BASELINE
N-S BASELINE STA 4+50
-25
-20
-10
0 20 40 60 80 100 120 140 160 180 200 220 240 260 2800-20-40-60-80-100-120-140-160-180-200-220-240
E L
E V
A T
I O
N
OFFSET FROM N-S BASELINE
N-S BASELINE STA 4+75
-25
-20
-10
0 20 40 60 80 100 120 140 160 180 200 220 240 260 2800-20-40-60-80-100-120-140-160-180-200-220-240
E L
E V
A T
I O
N
OFFSET FROM N-S BASELINE
N-S BASELINE STA 4+00
-25
-20
-10
0 20 40 60 80 100 120 140 160 180 200 220 240 260 2800-20-40-60-80-100-120-140-160-180-200-220-240
EDGE OF DREDGE BASIN
BETWEEN CORNERS 5
AND 6. OFFSET = +222.5'
EDGE OF DREDGE BASIN
BETWEEN CORNERS 1
AND 2. OFFSET = -222.5'
EDGE OF DREDGE BASIN
BETWEEN CORNERS 5
AND 6. OFFSET = +222.5'
EDGE OF DREDGE BASIN
BETWEEN CORNERS 1
AND 2. OFFSET = -222.5'
EDGE OF DREDGE BASIN
BETWEEN CORNERS 5
AND 6. OFFSET = +222.5'
EDGE OF DREDGE BASIN
BETWEEN CORNERS 1
AND 2. OFFSET = -222.5'
EDGE OF DREDGE BASIN
BETWEEN CORNERS 5
AND 6. OFFSET = +222.5'
EDGE OF DREDGE BASIN
BETWEEN CORNERS 1
AND 2. OFFSET = -222.5'
APPROX LINE OF STEEL
PILES AT END OF MAINWALK
FLOAT D FINGER FLOATS
APPROX LINE OF STEEL
PILES AT END OF MAINWALK
FLOAT D FINGER FLOATS
APPROX LINE OF STEEL
PILES AT END OF MAINWALK
FLOAT D FINGER FLOATS
APPROX LINE OF STEEL
PILES AT END OF MAINWALK
FLOAT D TEE FLOAT
S E
C T
I O
N S
C-304
H A
R B
S
E L
I N
E
X
S
E C
T I O
I
T
E D
C E
P O
A E
N G
E N
G
H
H
C I V
I L
ALASKA DISTRICT
D R
A W
I N
G
F I L E
D W
G
S
C A
L E
P L O
T
S
C A
L E
D A
T E
A C
T I O
N S
Y M
D R
A W
N
R E
S I D
E N
T
E
N G
I N
E E
R
D A
T E
S T
A T
E
P R
I M
E
C
O N
T R
A C
T O
R D
A T
E D
E S
C R
I P
T I O
N A
P P
D
C I T
Y
C O
N T
R A
C T
O R
C O
N T
R A
R E
C O
M M
E N
D E
D
A P
P R
O V
E D
S U
B M
I T
T E
D
D E
S I G
N E
D
R E
V I E
W E
D
C H
I E
A
N C
H
C H
I E
C
T I O
N
REFERENCE
NUMBER:
SHEET OF
HGFEDCBA
US ARMY CORPS
OF ENGINEERS
D r a w i n g
X
U
N I F
I E
D E
N C
W J o b s D
G H
D w g s C
A D
D
G H
C d s t s a v e d o n
P
M w a s p l o t t e d b y
T e d r i c k
R o b e r
P
H
P
N
O
W K
B R
D O
U G
L A
S
H
A R
B O
R
D
R E
D G
I N
G
D O
U G
L A
S
A
L A
S
E V
A T
I O
N
OFFSET FROM N-S BASELINE
N-S BASELINE STA 5+00
-25
-20
-10
0 20 40 60 80 100 120 140 160 180 200 220 240 260 2800-20-40-60-80-100-120-140-160-180-200-220-240
E L
E V
A T
I O
N
OFFSET FROM N-S BASELINE
N-S BASELINE STA 5+25
-25
-20
-10
0 20 40 60 80 100 120 140 160 180 200 220 240 260 2800-20-40-60-80-100-120-140-160-180-200-220-240
E L
E V
A T
I O
N
OFFSET FROM N-S BASELINE
N-S BASELINE STA 5+50
-25
-20
-10
0 20 40 60 80 100 120 140 160 180 200 220 240 260 2800-20-40-60-80-100-120-140-160-180-200-220-240
E L
E V
A T
I O
N
OFFSET FROM N-S BASELINE
N-S BASELINE STA 5+75
-25
-20
-10
0 20 40 60 80 100 120 140 160 180 200 220 240 260 2800-20-40-60-80-100-120-140-160-180-200-220-240
E L
E V
A T
I O
N
OFFSET FROM N-S BASELINE
N-S BASELINE STA 5+80
-25
-20
-10
0 20 40 60 80 100 120 140 160 180 200 220 240 260 2800-20-40-60-80-100-120-140-160-180-200-220-240
EDGE OF DREDGE BASIN
BETWEEN CORNERS 5
AND 6. OFFSET = +222.5'
EDGE OF DREDGE BASIN
BETWEEN CORNERS 1
AND 2. OFFSET = -222.5'
EDGE OF DREDGE BASIN
BETWEEN CORNERS 5
AND 6. OFFSET = +222.5'
EDGE OF DREDGE BASIN
BETWEEN CORNERS 1
AND 2. OFFSET = -222.5'
EDGE OF DREDGE BASIN
BETWEEN CORNERS 5
AND 6. OFFSET = +222.5'
EDGE OF DREDGE BASIN
BETWEEN CORNERS 1
AND 2. OFFSET = -222.5'
EDGE OF DREDGE
BASIN AT CORNER
6. OFFSET = +222.5'
EDGE OF DREDGE BASIN
BETWEEN CORNERS 1
AND 2. OFFSET = -222.5'
DREDGE BASIN CORNER
No. 7. OFFSET = -177.5'
EDGE OF DREDGE BASIN
BETWEEN CORNERS 5
AND 6. OFFSET = +222.5'
EDGE OF DREDGE BASIN
BETWEEN CORNERS 1
AND 2. OFFSET = -222.5'
APPROX LINE OF STEEL
PILES AT END OF MAINWALK
FLOAT D TEE FLOAT
S E
C T
I O
N S
C-305
H A
R B
S
E L
I N
E
X
S
E C
T I O
T
E D
C E
P O
A E
N G
E N
G
H
H
C I V
I L
ALASKA DISTRICT
D R
A W
I N
G
F I L E
D W
G
S
C A
L E
P L O
T
S
C A
L E
D A
T E
A C
T I O
N S
Y M
D R
A W
N
R E
S I D
E N
T
E
N G
I N
E E
R
D A
T E
S T
A T
E
P R
I M
E
C
O N
T R
A C
T O
R D
A T
E D
E S
C R
I P
T I O
N A
P P
D
C I T
Y
C O
N T
R A
C T
O R
C O
N T
R A
R E
C O
M M
E N
D E
D
A P
P R
O V
E D
S U
B M
I T
T E
D
D E
S I G
N E
D
R E
V I E
W E
D
C H
I E
A
N C
H
C H
I E
C
T I O
N
REFERENCE
NUMBER:
SHEET OF
HGFEDCBA
US ARMY CORPS
OF ENGINEERS
D r a w i n g
X
U
N I F
I E
D E
N C
W J o b s D
G H
D w g s C
A D
D
G H
C d s t s a v e d o n
P
M w a s p l o t t e d b y
T e d r i c k
R o b e r
P
H
P
N
O
W K
B R
D O
U G
L A
S
H
A R
B O
R
D
R E
D G
I N
G
D O
U G
L A
S
A
L A
S
E V
A T
I O
N
OFFSET FROM E-W BASELINE
E-W BASELINE STA 2+00
-25
-20
-10
0 20 40 60 80 100 120 140 160 180 200 220 2400-20-40-60-80-100-120-140-160-180-200-220-240
E L
E V
A T
I O
N
OFFSET FROM E-W BASELINE
E-W BASELINE STA 2+25
-25
-20
-10
0 20 40 60 80 100 120 140 160 180 200 220 2400-20-40-60-80-100-120-140-160-180-200-220-240
E L
E V
A T
I O
N
OFFSET FROM E-W BASELINE
E-W BASELINE STA 2+50
-25
-20
-10
0 20 40 60 80 100 120 140 160 180 200 220 2400-20-40-60-80-100-120-140-160-180-200-220-240
E L
E V
A T
I O
N
OFFSET FROM E-W BASELINE
E-W BASELINE STA 2+75
-25
-20
-10
0 20 40 60 80 100 120 140 160 180 200 220 2400-20-40-60-80-100-120-140-160-180-200-220-240
E L
E V
A T
I O
N
OFFSET FROM E-W BASELINE
E-W BASELINE STA 1+77.50
-25
-20
-10
0 20 40 60 80 100 120 140 160 180 200 220 2400-20-40-60-80-100-120-140-160-180-200-220-240
EDGE OF DREDGE
BASIN AT CORNER 1.
OFFSET = ~ -202.8'
EDGE OF DREDGE
BASIN AT CORNER 2.
OFFSET = +132.0'
EDGE OF DREDGE BASIN
BETWEEN CORNERS 1
AND 7. OFFSET = ~ -196.4'
EDGE OF DREDGE BASIN
BETWEEN CORNERS 2
AND 3. OFFSET = +132.0'
EDGE OF DREDGE BASIN
BETWEEN CORNERS 7
AND 6. OFFSET = -190.0'
EDGE OF DREDGE BASIN
BETWEEN CORNERS 2
AND 3. OFFSET = +132.0'
EDGE OF DREDGE BASIN
BETWEEN CORNERS 7
AND 6. OFFSET = -190.0'
EDGE OF DREDGE BASIN
BETWEEN CORNERS 2
AND 3. OFFSET = +132.0'
EDGE OF DREDGE BASIN
BETWEEN CORNERS 7
AND 6. OFFSET = -190.0'
EDGE OF DREDGE BASIN
BETWEEN CORNERS 2
AND 3. OFFSET = +132.0'
DREDGING SIDE SLOPE
ADJACENT TO CORNER 4
FOR TYPICAL 2H:1V SIDE
SLOPE, SEE C/C-301.
STEEL PILE AT END OF
MAINWALK FLOAT D FINGER
FLOATS, TYPICAL
S E
C T
I O
N S
C-306
H A
R B
S
E L
I N
E
X
S
E C
T I O
T
E D
C E
P O
A E
N G
E N
G
H
H
C I V
I L
ALASKA DISTRICT
D R
A W
I N
G
F I L E
D W
G
S
C A
L E
P L O
T
S
C A
L E
D A
T E
A C
T I O
N S
Y M
D R
A W
N
R E
S I D
E N
T
E
N G
I N
E E
R
D A
T E
S T
A T
E
P R
I M
E
C
O N
T R
A C
T O
R D
A T
E D
E S
C R
I P
T I O
N A
P P
D
C I T
Y
C O
N T
R A
C T
O R
C O
N T
R A
R E
C O
M M
E N
D E
D
A P
P R
O V
E D
S U
B M
I T
T E
D
D E
S I G
N E
D
R E
V I E
W E
D
C H
I E
A
N C
H
C H
I E
C
T I O
N
REFERENCE
NUMBER:
SHEET OF
HGFEDCBA
US ARMY CORPS
OF ENGINEERS
D r a w i n g
X
U
N I F
I E
D E
N C
W J o b s D
G H
D w g s C
A D
D
G H
C d s t s a v e d o n
P
M w a s p l o t t e d b y
T e d r i c k
R o b e r
P
H
P
N
O
W K
B R
D O
U G
L A
S
H
A R
B O
R
D
R E
D G
I N
G
D O
U G
L A
S
A
L A
S
E V
A T
I O
N
OFFSET FROM E-W BASELINE
E-W BASELINE STA 3+25
-25
-20
-10
0 20 40 60 80 100 120 140 160 180 200 220 2400-20-40-60-80-100-120-140-160-180-200-220-240
E L
E V
A T
I O
N
OFFSET FROM E-W BASELINE
E-W BASELINE STA 3+50
-25
-20
-10
0 20 40 60 80 100 120 140 160 180 200 220 2400-20-40-60-80-100-120-140-160-180-200-220-240
E L
E V
A T
I O
N
OFFSET FROM E-W BASELINE
E-W BASELINE STA 3+75
-25
-20
-10
0 20 40 60 80 100 120 140 160 180 200 220 2400-20-40-60-80-100-120-140-160-180-200-220-240
E L
E V
A T
I O
N
OFFSET FROM E-W BASELINE
E-W BASELINE STA 4+00
-25
-20
-10
0 20 40 60 80 100 120 140 160 180 200 220 2400-20-40-60-80-100-120-140-160-180-200-220-240
E L
E V
A T
I O
N
OFFSET FROM E-W BASELINE
E-W BASELINE STA 3+00
-25
-20
-10
0 20 40 60 80 100 120 140 160 180 200 220 240 2600-20-40-60-80-100-120-140-160-180-200-220-240
EDGE OF DREDGE BASIN
BETWEEN CORNERS 7
AND 6. OFFSET = -190.0'
EDGE OF DREDGE BASIN
BETWEEN CORNERS 4
AND 5. OFFSET = +190.0'
EDGE OF DREDGE BASIN
BETWEEN CORNERS 7
AND 6. OFFSET = -190.0'
EDGE OF DREDGE BASIN
BETWEEN CORNERS 4
AND 5. OFFSET = +190.0'
EDGE OF DREDGE BASIN
BETWEEN CORNERS 7
AND 6. OFFSET = -190.0'
EDGE OF DREDGE BASIN
BETWEEN CORNERS 4
AND 5. OFFSET = +190.0'
EDGE OF DREDGE BASIN
BETWEEN CORNERS 7
AND 6. OFFSET = -190.0'
EDGE OF DREDGE BASIN
BETWEEN CORNERS 4
AND 5. OFFSET = +190.0'
EDGE OF DREDGE BASIN
BETWEEN CORNERS 7
AND 6. OFFSET = -190.0'
EDGE OF DREDGE BASIN
BETWEEN CORNERS 4
AND 5. OFFSET = +190.0'
S E
C T
I O
N S
C-307
H A
R B
S
E L
I N
E
X
S
E C
T I O
T
E D
C E
P O
A E
N G
E N
G
H
H
C I V
I L
ALASKA DISTRICT
D R
A W
I N
G
F I L E
D W
G
S
C A
L E
P L O
T
S
C A
L E
D A
T E
A C
T I O
N S
Y M
D R
A W
N
R E
S I D
E N
T
E
N G
I N
E E
R
D A
T E
S T
A T
E
P R
I M
E
C
O N
T R
A C
T O
R D
A T
E D
E S
C R
I P
T I O
N A
P P
D
C I T
Y
C O
N T
R A
C T
O R
C O
N T
R A
R E
C O
M M
E N
D E
D
A P
P R
O V
E D
S U
B M
I T
T E
D
D E
S I G
N E
D
R E
V I E
W E
D
C H
I E
A
N C
H
C H
I E
C
T I O
N
REFERENCE
NUMBER:
SHEET OF
HGFEDCBA
US ARMY CORPS
OF ENGINEERS
D r a w i n g
X
U
N I F
I E
D E
N C
W J o b s D
G H
D w g s C
A D
D
G H
C d s t s a v e d o n
P
M w a s p l o t t e d b y
T e d r i c k
R o b e r
P
H
P
N
O
W K
B R
D O
U G
L A
S
H
A R
B O
R
D
R E
D G
I N
G
D O
U G
L A
S
A
L A
S
E V
A T
I O
N
OFFSET FROM E-W BASELINE
E-W BASELINE STA 4+25
-25
-20
-10
0 20 40 60 80 100 120 140 160 180 200 220 2400-20-40-60-80-100-120-140-160-180-200-220-240
E L
E V
A T
I O
N
OFFSET FROM E-W BASELINE
E-W BASELINE STA 4+50
-25
-20
-10
0 20 40 60 80 100 120 140 160 180 200 220 2400-20-40-60-80-100-120-140-160-180-200-220-240
E L
E V
A T
I O
N
OFFSET FROM E-W BASELINE
E-W BASELINE STA 4+75
-25
-20
-10
0 20 40 60 80 100 120 140 160 180 200 220 2400-20-40-60-80-100-120-140-160-180-200-220-240
E L
E V
A T
I O
N
OFFSET FROM E-W BASELINE
E-W BASELINE STA 5+00
-25
-20
-10
0 20 40 60 80 100 120 140 160 180 200 220 2400-20-40-60-80-100-120-140-160-180-200-220-240
E L
E V
A T
I O
N
OFFSET FROM E-W BASELINE
E-W BASELINE STA 5+25
-25
-20
-10
0 20 40 60 80 100 120 140 160 180 200 220 2400-20-40-60-80-100-120-140-160-180-200-220-240
EDGE OF DREDGE BASIN
BETWEEN CORNERS 7
AND 6. OFFSET = -190.0'
EDGE OF DREDGE BASIN
BETWEEN CORNERS 4
AND 5. OFFSET = +190.0'
EDGE OF DREDGE BASIN
BETWEEN CORNERS 7
AND 6. OFFSET = -190.0'
EDGE OF DREDGE BASIN
BETWEEN CORNERS 4
AND 5. OFFSET = +190.0'
EDGE OF DREDGE BASIN
BETWEEN CORNERS 7
AND 6. OFFSET = -190.0'
EDGE OF DREDGE BASIN
BETWEEN CORNERS 4
AND 5. OFFSET = +190.0'
EDGE OF DREDGE BASIN
BETWEEN CORNERS 7
AND 6. OFFSET = -190.0'
EDGE OF DREDGE BASIN
BETWEEN CORNERS 4
AND 5. OFFSET = +190.0'
EDGE OF DREDGE BASIN
BETWEEN CORNERS 7
AND 6. OFFSET = -190.0'
EDGE OF DREDGE BASIN
BETWEEN CORNERS 4
AND 5. OFFSET = +190.0'
S E
C T
I O
N S
C-308
H A
R B
S
E L
I N
E
X
S
E C
T I O
I
T
E D
C E
P O
A E
N G
E N
G
H
H
C I V
I L
ALASKA DISTRICT
D R
A W
I N
G
F I L E
D W
G
S
C A
L E
P L O
T
S
C A
L E
D A
T E
A C
T I O
N S
Y M
D R
A W
N
R E
S I D
E N
T
E
N G
I N
E E
R
D A
T E
S T
A T
E
P R
I M
E
C
O N
T R
A C
T O
R D
A T
E D
E S
C R
I P
T I O
N A
P P
D
C I T
Y
C O
N T
R A
C T
O R
C O
N T
R A
R E
C O
M M
E N
D E
D
A P
P R
O V
E D
S U
B M
I T
T E
D
D E
S I G
N E
D
R E
V I E
W E
D
C H
I E
A
N C
H
C H
I E
C
T I O
N
REFERENCE
NUMBER:
SHEET OF
HGFEDCBA
US ARMY CORPS
OF ENGINEERS
D r a w i n g
X
U
N I F
I E
D E
N C
W J o b s D
G H
D w g s C
A D
D
G H
C d s t s a v e d o n
P
M w a s p l o t t e d b y
T e d r i c k
R o b e r
P
H
P
N
O
W K
B R
D O
U G
L A
S
H
A R
B O
R
D
R E
D G
I N
G
D O
U G
L A
S
A
L A
S
E V
A T
I O
N
OFFSET FROM E-W BASELINE
E-W BASELINE STA 5+50
-25
-20
-10
0 20 40 60 80 100 120 140 160 180 200 220 2400-20-40-60-80-100-120-140-160-180-200-220-240
E L
E V
A T
I O
N
OFFSET FROM E-W BASELINE
E-W BASELINE STA 5+75
-25
-20
-10
0 20 40 60 80 100 120 140 160 180 200 220 2400-20-40-60-80-100-120-140-160-180-200-220-240
E L
E V
A T
I O
N
OFFSET FROM E-W BASELINE
E-W BASELINE STA 6+00
-25
-20
-10
0 20 40 60 80 100 120 140 160 180 200 220 2400-20-40-60-80-100-120-140-160-180-200-220-240
E L
E V
A T
I O
N
OFFSET FROM E-W BASELINE
E-W BASELINE STA 6+22.50
-25
-20
-10
0 20 40 60 80 100 120 140 160 180 200 220 2400-20-40-60-80-100-120-140-160-180-200-220-240
EDGE OF DREDGE BASIN
BETWEEN CORNERS 7
AND 6. OFFSET = -190.0'
EDGE OF DREDGE BASIN
BETWEEN CORNERS 4
AND 5. OFFSET = +190.0'
EDGE OF DREDGE BASIN
BETWEEN CORNERS 7
AND 6. OFFSET = -190.0'
EDGE OF DREDGE BASIN
BETWEEN CORNERS 4
AND 5. OFFSET = +190.0'
EDGE OF DREDGE BASIN
BETWEEN CORNERS 7
AND 6. OFFSET = -190.0'
EDGE OF DREDGE BASIN
BETWEEN CORNERS 4
AND 5. OFFSET = +190.0'
EDGE OF DREDGE
BASIN AT CORNER
6. OFFSET = -190.0'
EDGE OF DREDGE
BASIN AT CORNER
5. OFFSET = +190.0'
S E
C T
I O
N S
C-309
H A
R B
S
E L
I N
E
X
S
E C
T I O
T
E D
C E
P O
A E
N G
E N
G
H
H
C I V
I L
ALASKA DISTRICT
D R
A W
I N
G
F I L E
D W
G
S
C A
L E
P L O
T
S
C A
L E
D A
T E
A C
T I O
N S
Y M
D R
A W
N
R E
S I D
E N
T
E
N G
I N
E E
R
D A
T E
S T
A T
E
P R
I M
E
C
O N
T R
A C
T O
R D
A T
E D
E S
C R
I P
T I O
N A
P P
D
C I T
Y
C O
N T
R A
C T
O R
C O
N T
R A
R E
C O
M M
E N
D E
D
A P
P R
O V
E D
S U
B M
I T
T E
D
D E
S I G
N E
D
R E
V I E
W E
D
C H
I E
A
N C
H
C H
I E
C
T I O
N
REFERENCE
NUMBER:
SHEET OF
HGFEDCBA
US ARMY CORPS
OF ENGINEERS
D r a w i n g
X
U
N I F
I E
D E
N C
W J o b s D
G H
D w g s C
A D
D
G H
C d s t s a v e d o n
P
M w a s p l o t t e d b y
T e d r i c k
R o b e r
P
H
P
N
O
W K
B R
D O
U G
L A
S
H
A R
B O
R
D
R E
D G
I N
G
D O
U G
L A
S
A
L A
S
E V
A T
I O
N
OFFSET FROM DISPOSAL BASELINE
DISPOSAL BASELINE STA 5+20
-130
-120
-100
-80
-60
-40
0 100 200 300 400 500 600 700 800 9000-100-200-300-400-500-600-700-800-900
E L
E V
A T
I O
N
OFFSET FROM DISPOSAL BASELINE
DISPOSAL BASELINE STA 6+00
-130
-120
-100
-80
-60
-40
-20
0 100 200 300 400 500 600 700 800 9000-100-200-300-400-500-600-700-800-900
E L
E V
A T
I O
N
OFFSET FROM DISPOSAL BASELINE
DISPOSAL BASELINE STA 7+00
-150
-140
-120
-100
-80
-60
-40
-20
0 100 200 300 400 500 600 700 800 9000-100-200-300-400-500-600-700-800-900
E L
E V
A T
I O
N
OFFSET FROM DISPOSAL BASELINE
DISPOSAL BASELINE STA 8+00
-130
-120
-100
-80
-60
-40
-20
0 100 200 300 400 500 600 700 800 9000-100-200-300-400-500-600-700-800-900
E L
E V
A T
I O
N
OFFSET FROM DISPOSAL BASELINE
DISPOSAL BASELINE STA 9+00
-150
-140
-120
-100
-80
-60
-40
-20
0 100 200 300 400 500 600 700 800 9000-100-200-300-400-500-600-700-800-900
EDGE OF DISPOSAL AREA
SURVEY LIMIT AT CORNER
DSL-5. OFFSET = -957.5'
EDGE OF DISPOSAL AREA
SURVEY LIMIT AT CORNER
DSL-8. OFFSET = 957.5'
EDGE OF DISPOSAL AREA SURVEY
LIMIT BETWEEN CORNERS DSL-5
AND DSL-6. OFFSET = -957.5'
EDGE OF DISPOSAL AREA SURVEY
LIMIT BETWEEN CORNERS DSL-8
AND DSL-7. OFFSET = 957.5'
EDGE OF DISPOSAL AREA SURVEY
LIMIT BETWEEN CORNERS DSL-5
AND DSL-6. OFFSET = -957.5'
EDGE OF DISPOSAL AREA SURVEY
LIMIT BETWEEN CORNERS DSL-8
AND DSL-7. OFFSET = 957.5'
EDGE OF DISPOSAL AREA SURVEY
LIMIT BETWEEN CORNERS DSL-5
AND DSL-6. OFFSET = -957.5'
EDGE OF DISPOSAL AREA SURVEY
LIMIT BETWEEN CORNERS DSL-8
AND DSL-7. OFFSET = 957.5'
EDGE OF DISPOSAL AREA SURVEY
LIMIT BETWEEN CORNERS DSL-5
AND DSL-6. OFFSET = -957.5'
EDGE OF DISPOSAL AREA SURVEY
LIMIT BETWEEN CORNERS DSL-8
AND DSL-7. OFFSET = 957.5'
S E
C T
I O
N S
C-310
D I S
P O
S A
L
B
A S
E L
I N
E
X
S
E C
T I O
T
E D
C E
P O
A E
N G
E N
G
H
H
C I V
I L
ALASKA DISTRICT
D R
A W
I N
G
F I L E
D W
G
S
C A
L E
P L O
T
S
C A
L E
D A
T E
A C
T I O
N S
Y M
D R
A W
N
R E
S I D
E N
T
E
N G
I N
E E
R
D A
T E
S T
A T
E
P R
I M
E
C
O N
T R
A C
T O
R D
A T
E D
E S
C R
I P
T I O
N A
P P
D
C I T
Y
C O
N T
R A
C T
O R
C O
N T
R A
R E
C O
M M
E N
D E
D
A P
P R
O V
E D
S U
B M
I T
T E
D
D E
S I G
N E
D
R E
V I E
W E
D
C H
I E
A
N C
H
C H
I E
C
T I O
N
REFERENCE
NUMBER:
SHEET OF
HGFEDCBA
US ARMY CORPS
OF ENGINEERS
D r a w i n g
X
U
N I F
I E
D E
N C
W J o b s D
G H
D w g s C
A D
D
G H
C d s t s a v e d o n
P
M w a s p l o t t e d b y
T e d r i c k
R o b e r
P
H
P
N
O
W K
B R
D O
U G
L A
S
H
A R
B O
R
D
R E
D G
I N
G
D O
U G
L A
S
A
L A
S
E V
A T
I O
N
OFFSET FROM DISPOSAL BASELINE
DISPOSAL BASELINE STA 10+00
-150
-140
-120
-100
-80
-60
-40
-20
0 100 200 300 400 500 600 700 800 9000-100-200-300-400-500-600-700-800-900
E L
E V
A T
I O
N
OFFSET FROM DISPOSAL BASELINE
DISPOSAL BASELINE STA 11+00
-150
-140
-120
-100
-80
-60
-40
0 100 200 300 400 500 600 700 800 9000-100-200-300-400-500-600-700-800-900
E L
E V
A T
I O
N
OFFSET FROM DISPOSAL BASELINE
DISPOSAL BASELINE STA 12+00
-150
-140
-120
-100
-80
-60
-40
0 100 200 300 400 500 600 700 800 9000-100-200-300-400-500-600-700-800-900
E L
E V
A T
I O
N
OFFSET FROM DISPOSAL BASELINE
DISPOSAL BASELINE STA 13+00
-150
-140
-120
-100
-80
-60
-40
0 100 200 300 400 500 600 700 800 9000-100-200-300-400-500-600-700-800-900
E L
E V
A T
I O
N
OFFSET FROM DISPOSAL BASELINE
DISPOSAL BASELINE STA 14+00
-150
-140
-120
-100
-80
-60
-40
0 100 200 300 400 500 600 700 800 9000-100-200-300-400-500-600-700-800-900
EDGE OF DISPOSAL AREA SURVEY
LIMIT BETWEEN CORNERS DSL-5
AND DSL-6. OFFSET = -957.5'
EDGE OF DISPOSAL AREA SURVEY
LIMIT BETWEEN CORNERS DSL-8
AND DSL-7. OFFSET = 957.5'
EDGE OF DISPOSAL AREA SURVEY
LIMIT BETWEEN CORNERS DSL-5
AND DSL-6. OFFSET = -957.5'
EDGE OF DISPOSAL AREA SURVEY
LIMIT BETWEEN CORNERS DSL-8
AND DSL-7. OFFSET = 957.5'
EDGE OF DISPOSAL AREA SURVEY
LIMIT BETWEEN CORNERS DSL-5
AND DSL-6. OFFSET = -957.5'
EDGE OF DISPOSAL AREA SURVEY
LIMIT BETWEEN CORNERS DSL-8
AND DSL-7. OFFSET = 957.5'
EDGE OF DISPOSAL AREA SURVEY
LIMIT BETWEEN CORNERS DSL-5
AND DSL-6. OFFSET = -957.5'
EDGE OF DISPOSAL AREA SURVEY
LIMIT BETWEEN CORNERS DSL-8
AND DSL-7. OFFSET = 957.5'
EDGE OF DISPOSAL AREA SURVEY
LIMIT BETWEEN CORNERS DSL-5
AND DSL-6. OFFSET = -957.5'
EDGE OF DISPOSAL AREA SURVEY
LIMIT BETWEEN CORNERS DSL-8
AND DSL-7. OFFSET = 957.5'
S E
C T
I O
N S
C-311
D I S
P O
S A
L
B
A S
E L
I N
E
X
S
E C
T I O
T
E D
C E
P O
A E
N G
E N
G
H
H
C I V
I L
ALASKA DISTRICT
D R
A W
I N
G
F I L E
D W
G
S
C A
L E
P L O
T
S
C A
L E
D A
T E
A C
T I O
N S
Y M
D R
A W
N
R E
S I D
E N
T
E
N G
I N
E E
R
D A
T E
S T
A T
E
P R
I M
E
C
O N
T R
A C
T O
R D
A T
E D
E S
C R
I P
T I O
N A
P P
D
C I T
Y
C O
N T
R A
C T
O R
C O
N T
R A
R E
C O
M M
E N
D E
D
A P
P R
O V
E D
S U
B M
I T
T E
D
D E
S I G
N E
D
R E
V I E
W E
D
C H
I E
A
N C
H
C H
I E
C
T I O
N
REFERENCE
NUMBER:
SHEET OF
HGFEDCBA
US ARMY CORPS
OF ENGINEERS
D r a w i n g
X
U
N I F
I E
D E
N C
W J o b s D
G H
D w g s C
A D
D
G H
C d s t s a v e d o n
P
M w a s p l o t t e d b y
T e d r i c k
R o b e r
P
H
P
N
O
W K
B R
D O
U G
L A
S
H
A R
B O
R
D
R E
D G
I N
G
D O
U G
L A
S
A
L A
S
E V
A T
I O
N
OFFSET FROM DISPOSAL BASELINE
DISPOSAL BASELINE STA 15+00
-150
-140
-120
-100
-80
-60
0 100 200 300 400 500 600 700 800 9000-100-200-300-400-500-600-700-800-900
E L
E V
A T
I O
N
OFFSET FROM DISPOSAL BASELINE
DISPOSAL BASELINE STA 16+00
-150
-140
-120
-100
-80
-60
0 100 200 300 400 500 600 700 800 9000-100-200-300-400-500-600-700-800-900
E L
E V
A T
I O
N
OFFSET FROM DISPOSAL BASELINE
DISPOSAL BASELINE STA 17+00
-150
-140
-120
-100
-80
-60
0 100 200 300 400 500 600 700 800 9000-100-200-300-400-500-600-700-800-900
E L
E V
A T
I O
N
OFFSET FROM DISPOSAL BASELINE
DISPOSAL BASELINE STA 18+00
-150
-140
-120
-100
-80
0 100 200 300 400 500 600 700 800 9000-100-200-300-400-500-600-700-800-900
E L
E V
A T
I O
N
OFFSET FROM DISPOSAL BASELINE
DISPOSAL BASELINE STA 15+20
-150
-140
-120
-100
-80
-60
-40
0 100 200 300 400 500 600 700 800 9000-100-200-300-400-500-600-700-800-900
EDGE OF DISPOSAL AREA SURVEY
LIMIT BETWEEN CORNERS DSL-5
AND DSL-6. OFFSET = -957.5'
EDGE OF DISPOSAL AREA SURVEY
LIMIT BETWEEN CORNERS DSL-8
AND DSL-7. OFFSET = 957.5'
EDGE OF DISPOSAL AREA SURVEY
LIMIT BETWEEN CORNERS DSL-5
AND DSL-6. OFFSET = -957.5'
EDGE OF DISPOSAL AREA SURVEY
LIMIT BETWEEN CORNERS DSL-8
AND DSL-7. OFFSET = 957.5'
EDGE OF DISPOSAL SITE
CONTROL BOUNDARY AT
POINT A. OFFSET = -457.5'
EDGE OF DISPOSAL SITE
CONTROL BOUNDARY AT
POINT D. OFFSET = 457.5'
EDGE OF DISPOSAL AREA SURVEY
LIMIT BETWEEN CORNERS DSL-5
AND DSL-6. OFFSET = -957.5'
EDGE OF DISPOSAL AREA SURVEY
LIMIT BETWEEN CORNERS DSL-8
AND DSL-7. OFFSET = 957.5'
EDGE OF DISPOSAL SITE
CONTROL BOUNDARY BETWEEN
POINTS A AND B. OFFSET = -457.5'
EDGE OF DISPOSAL SITE
CONTROL BOUNDARY BETWEEN
POINTS D AND C. OFFSET = 457.5'
EDGE OF DISPOSAL AREA SURVEY
LIMIT BETWEEN CORNERS DSL-5
AND DSL-6. OFFSET = -957.5'
EDGE OF DISPOSAL AREA SURVEY
LIMIT BETWEEN CORNERS DSL-8
AND DSL-7. OFFSET = 957.5'
EDGE OF DISPOSAL SITE
CONTROL BOUNDARY BETWEEN
POINTS A AND B. OFFSET = -457.5'
EDGE OF DISPOSAL SITE
CONTROL BOUNDARY BETWEEN
POINTS D AND C. OFFSET = 457.5'
EDGE OF DISPOSAL AREA SURVEY
LIMIT BETWEEN CORNERS DSL-5
AND DSL-6. OFFSET = -957.5'
EDGE OF DISPOSAL AREA SURVEY
LIMIT BETWEEN CORNERS DSL-8
AND DSL-7. OFFSET = 957.5'
EDGE OF DISPOSAL SITE
CONTROL BOUNDARY BETWEEN
POINTS A AND B. OFFSET = -457.5'
EDGE OF DISPOSAL SITE
CONTROL BOUNDARY BETWEEN
POINTS D AND C. OFFSET = 457.5'
EDGE OF
PLACEMENT ZONE.
OFFSET = ±90'
S E
C T
I O
N S
C-312
D I S
P O
S A
L
B
A S
E L
I N
E
X
S
E C
T I O
I
T
E D
C E
P O
A E
N G
E N
G
H
H
C I V
I L
ALASKA DISTRICT
D R
A W
I N
G
F I L E
D W
G
S
C A
L E
P L O
T
S
C A
L E
D A
T E
A C
T I O
N S
Y M
D R
A W
N
R E
S I D
E N
T
E
N G
I N
E E
R
D A
T E
S T
A T
E
P R
I M
E
C
O N
T R
A C
T O
R D
A T
E D
E S
C R
I P
T I O
N A
P P
D
C I T
Y
C O
N T
R A
C T
O R
C O
N T
R A
R E
C O
M M
E N
D E
D
A P
P R
O V
E D
S U
B M
I T
T E
D
D E
S I G
N E
D
R E
V I E
W E
D
C H
I E
A
N C
H
C H
I E
C
T I O
N
REFERENCE
NUMBER:
SHEET OF
HGFEDCBA
US ARMY CORPS
OF ENGINEERS
D r a w i n g
X
U
N I F
I E
D E
N C
W J o b s D
G H
D w g s C
A D
D
G H
C d s t s a v e d o n
P
M w a s p l o t t e d b y
T e d r i c k
R o b e r
P
H
P
N
O
W K
B R
D O
U G
L A
S
H
A R
B O
R
D
R E
D G
I N
G
D O
U G
L A
S
A
L A
S
E V
A T
I O
N
OFFSET FROM DISPOSAL BASELINE
DISPOSAL BASELINE STA 19+00
-150
-140
-120
-100
-80
0 100 200 300 400 500 600 700 800 9000-100-200-300-400-500-600-700-800-900
E L
E V
A T
I O
N
OFFSET FROM DISPOSAL BASELINE
DISPOSAL BASELINE STA 20+00
-150
-140
-120
-100
-80
0 100 200 300 400 500 600 700 800 9000-100-200-300-400-500-600-700-800-900
E L
E V
A T
I O
N
OFFSET FROM DISPOSAL BASELINE
DISPOSAL BASELINE STA 21+00
-150
-140
-120
-100
-80
0 100 200 300 400 500 600 700 800 9000-100-200-300-400-500-600-700-800-900
E L
E V
A T
I O
N
OFFSET FROM DISPOSAL BASELINE
DISPOSAL BASELINE STA 22+00
-150
-140
-120
-100
-80
0 100 200 300 400 500 600 700 800 9000-100-200-300-400-500-600-700-800-900
E L
E V
A T
I O
N
OFFSET FROM DISPOSAL BASELINE
DISPOSAL BASELINE STA 23+00
-150
-140
-120
-100
-80
0 100 200 300 400 500 600 700 800…
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