W912P726BA002__REDWOOD_CITY_2026_Final.pdf

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FY26 REDWOOD CITY CHANNEL MAINTENANCE DREDGING PROJECT
Solicitation number
W912P726BA002
Issued by

About this file

This document is a set of design drawings for the San Mateo County, California Redwood City Harbor Channel FY26 Maintenance Dredging Project issued by the U.S. Army Corps of Engineers, San Francisco District in May 2026.

The project involves dredging maintenance of the Redwood City Harbor Channel to a project depth of -30 feet Mean Lower Low Water (MLLW), with an allowable paid overdepth of 1 foot and non-paid overdepth of up to 2 feet. The dredging area spans 208.49 stations (approximately 2.08 miles) divided into six acceptance reaches: Reach 1 (STA 0+00 to 121+00), Reach 2 (121+00 to 169+00), Reach 3 (169+00 to 190+00), Reach 4A (190+00 to 195+00), Reach 4B (195+00 to 201+00), and Reach 5 (201+00 to 208+49). Dredged material from Reaches 1-4A will be placed at the Alcatraz Island (SF-11) disposal site, specifically in sub-areas C, H, and I, while material from Reaches 4B and 5 will be placed at the SF-DODS (Ocean Disposal Site). The drawings include detailed bathymetric survey data based on surveys completed April 14, 2026, channel control points, dredging plans with depth contours, utility crossing locations (including PG&E overhead transmission lines requiring special handling per specification 01 11 00), and navigation beacon/buoy placements. The solicitation number is W912P726BA002, contract number is W912P726CXXXX, and project number is RCH-1-2026.

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REDWOOD

SAN MATEO

BAIR ISLAND

SAN FRANCISCO

REDWOOD CITY

S T

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R G E R S

L O

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H

REDWOOD CITY

HAYWARD

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LOCATION MAP

NOT TO SCALE

OAKLAND

DALY CITY

SOLICITATION NO: W912P726BA002

CONTRACT NO: W912P726CXXXX

ISSUE DATE: MAY 2026

CONFORMED FOR CONSTRUCTION: INCORPORATES AMENDMENT 0002 DATED JULY 2025

SAN MATEO COUNTY, CALIFORNIA

REDWOOD CITY HARBOR CHANNEL

FY26 MAINTENANCE DREDGING PROJECT

US Army Corps of Engineers San Francisco District

3RO-ECT

AREA

VICINITY MAP

NOT TO SCALE

BRIDGE

)O6TER CITY

6AN CARLO6

BEL0ONT

ORINDA

SAN LEANDRO

EAST PALO ALTO

MILLBRAE

APPROVED BY:

ROBIN K. INABA, RA, PMP DATE

CHIEF, ENGINEERING AND CONSTRUCTION DIVISION

SUBMITTED BY:

THIS PROJECT WAS DESIGNED BY THE SAN FRANCISCO DISTRICT OF

THE U.S. ARMY CORPS OF ENGINEERS. THE INITIALS OR SIGNATURES

AND REGISTRATION DESIGNATIONS OF INDIVIDUALS THAT APPEAR

ON THESE PROJECT DOCUMENTS ARE WITHIN THE SCOPE OF THEIR

EMPLOYMENT AS REQUIRED BY ER 1110-1-8152.

SIGNATURES AFFIXED BELOW INDICATE OFFICIAL RECOMMENDATION

AND APPROVAL OF DRAWINGS IN THIS SET.

JANICE M. LERA-CHAN, PE DATE

ACTING CHIEF, ENGINEERING BRANCH

PREPARED UNDER THE DIRECTION OF:

LIEUTENANT COLONEL, U.S. ARMY

DISTRICT COMMANDER AND ENGINEER

VIRGINIA R. BRICKNER

92 880

580880

G001

DUMBARTO

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3RO-ECT LOCATION

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GENERAL NOTES:

1. THE REDWOOD CITY HARBOR CHANNEL WAS SURVEYED BY THE CORPS OF

ENGINEERS, SAN FRANCISCO DISTRICT ON 14 APRIL 2026.

2. BATHYMETRIC SURVEY SOUNDINGS ARE BASED ON THE DATUM OF MEAN

LOWER LOW WATER (MLLW) AT THE LOCALITY.

3. DRAWINGS ARE NOT TO BE USED AS NAVIGATION CHARTS.

4. INFORMATION SHOWN ON THE DRAWINGS IS BASED ON BATHYMETRIC

SURVEYS MADE ON THE DATES INDICATED AND CAN ONLY BE CONSIDERED AS

INDICATING THE GENERAL CONDITIONS EXISTING AT THAT TIME.

5. BATHYMETRIC SURVEY SOUNDINGS WERE TAKEN BY FATHOMETER

(MULTI-BEAM SURVEY EQUIPMENT) AND ARE SHOWN TO THE NEAREST TENTH

OF A FOOT.

6. PLANE GRID, BEARING AND COORDINATES ARE BASED ON THE STATE OF

CALIFORNIA COORDINATE SYSTEM NAD 83, LAMBERT CONFORMAL

PROJECTION, ZONE III CALIFORNIA, AS DESCRIBED IN SPECIAL PUBLICATION

NO. 253, PUBLISHED BY NATIONAL OCEAN SURVEY.

7. PROJECT DEPTH IS -30 FEET AT MLLW. THE PLACEMENT SITE FOR REACHES 1,

2, 3, AND 4A IS ALCATRAZ SF-11, PLACEMENT SITE FOR REACHES 4B AND 5 IS

SF-DODS. SEE BID SCHEDULE.

8. ALL REACHES MUST BE DREDGED TO A DEPTH OF -30' MLLW. WHEN DREDGING TO

THE REQUIRED DEPTH IN AREA WHERE A UTILITY CROSSING EXISTS, DREDGING MUST

BE DONE IN ACCORDANCE WITH SPEC 01 11 00. BEFORE STARTING, THE CONTRACTOR

IS REQUIRED TO FIND AND CONFIRM LOCATION OF ALL UNDERWATER AND OVERHEAD

UTILITIES PRIOR TO DREDGING EACH REACH. WORK MAY ONLY BEGIN AFTER THESE

LOCATIONS ARE CONFIRMED AND SAFE WORK LIMITS HAVE BEEN ESTABLISHED. THE

UTILITY CROSSINGS SHOWN HERE REFLECT THE USACE'S KNOWLEDGE OF EXISTING

UTILITIES.

9. AERIAL IMAGE COURTESY OF ESRI, DIGITALGLOBE, GEOEYE, EARTHSTAR

GEOGRAPHICS, CNES/AIRBUS DS, USDA, USGS, AEX, GETMAPPING, AEROGRID,

IGN, IGP, SWISSTOPO, AND THE GIS USER COMMUNITY.

10. SEDIMENT SAMPLING AND STATIONING LIMITS ARE REFERENCED BELOW:

SHEET SHEET

NUMBER ID DESCRIPTION

01 G001 COVERSHEET

02 G002 GENERAL NOTES, ACCEPTANCE REACHES, SURVEY DATUM

AND CONTROL, ABBREVIATIONS, SCHEDULE OF DRAWINGS

AND TYPICAL DREDGING SECTION

03 G003 KEY PLAN AND CHANNEL CONTROL POINT TABLES

04 G004 ALCATRAZ ISLAND (SF-11) AND SF-DODS DISPOSAL SITES

05 C101 DREDGING PLAN

STA 0+00 TO STA 52+50

06 C102 DREDGING PLAN

STA 52+50 TO STA 106+50

07 C103 DREDGING PLAN

STA 106+50 TO STA 162+50

08 C104 DREDGING PLAN

STA 162+50 TO STA 208+49

SCHEDULE OF DRAWINGSACCEPTANCE REACHES

REACH 1: STA 0+00 TO STA 121+00

REACH 2: STA 121+00 TO STA 169+00

REACH 3: STA 169+00 TO STA 190+00

REACH 4A: STA 190+00 TO STA 195+00

REACH 4B: STA 195+00 TO STA 201+00

REACH 5: STA 201+00 TO STA 208+49

HORIZONTAL DATUM

COORDINATE SYSTEM:

CALIFORNIA ZONE 03 USFT | EPSG CODE 6420

REFERENCE FRAME:

NAD83(2011) EPOCH 2010.00

VERTICAL DATUM

MEAN LOWER LOW WATER

PROJECT CONTROL

9414523, REDWOOD CITY | NOAA TIDE STATION

EPOCH 1983-2001 (PUB 6/22/2020)

941 4508 C TIDAL (AH7470) | BENCHMARK

MLLW: 12.74 FT (NOAA 941 4523)

NAVD88: 11.65 FT (OPUS 11/11/2015)

941 4508 A (BBBF96) | BENCHMARK

MLLW: 9.14 FT (NOAA 941 4523)

NAVD88: 7.93 FT (OPUS 2/13/2007)

NAVD88 TO MLLW @ 941 4523 = -1.18 FT

POSITIONS AND SOUNDINGS CORRECTED USING PPK

TECHNIQUES USING CORS NETWORK.

WATER SURFACE LEVEL ELEVATIONS HAVE BEEN

EXTRAPOLATED USING GEOID18 AND VDATUM AND

VALIDATED AGAINST THE ONLINE NOAA TIDAL STATION.

ABBREVIATIONS

APPROX APPROXIMATE

CLIN CONTRACT LINE ITEM NUMBER

CY CUBIC YARD

CU YD CUBIC YARD

DIA DIAMETER

DWG DRAWING

DWSC DEEP WATER SHIP CHANNEL

E EAST

EA EACH

FT FOOT / FEET

H HORIZONTAL

L LENGTH

LT LEFT

MAX MAXIMUM

MIN MINIMUM

MLLW MEAN LOWER LOW WATER

NAVD NORTH AMERICAN VERTICAL DATUM 1988

N NORTH

NO NUMBER

NTS NOT TO SCALE

PID PERMANENT IDENTIFIER

RT RIGHT

RTK REAL TIME KINEMATIC

S SLOPE / SOUTH

STA STATION

TYP TYPICAL

V VERTICAL

W WEST

G

EN

ER

AL

N O

TE

S, A C

C

EP

TA

N

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, S

U R

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AN

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O L, A

BB

R

EV

IA

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S, S

C H

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U

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O

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TYPICAL DREDGING SECTION

NOT TO SCALE

EL. 0.00 FEET MLLW

1' ALLOWABLE (PAID) OVERDEPTH

PROJECT DEPTH

NOTE:

SEE SPECIFICATION SECTION 35 20 23 (DREDGING) FOR DETAILS.

MATERIAL TO BE DREDGED USING

CONTOUR DREDGING (PAID)

NO DREDGING ON SIDE SLOPES

(SEE NOTE)

EXISTING CHANNEL BOTTOM

SIDE-SLOPE PRISM

CHANNEL WIDTH VARIES

SEE PLAN

2' ALLOWABLE OVERDEPTH

(PAID AND NON-PAID)

1' ALLOWABLE OVERDEPTH (NON-PAID)

SAMPLE AREA 1: STA 0+00 TO STA 111+00

SAMPLE AREA 2: STA 111+00 TO STA 121+00

SAMPLE AREA 3: STA 121+00 TO STA 140+00

SAMPLE AREA 4: STA 140+00 TO STA 154+00

SAMPLE AREA 5: STA 154+00 TO STA 169+00

SAMPLE AREA 6: STA 169+00 TO STA 190+00

SAMPLE AREA 7: STA 190+00 TO STA 208+49

G002

REDWOOD CITY HARBOR

CENTERLINE CONTROL POINTS

POINT #

C1

C2

C3

C4

C5

C6

C7

C8

C9

C10

C11

EASTING

6,070,036.33

6,070,516.34

6,070,776.14

6,070,762.44

6,070,098.84

6,067,092.64

6,066,541.74

6,066,573.94

6,065,258.64

6,064,908.74

6,064,278.74

NORTHING

2,029,309.11

2,026,252.81

2,021,455.81

2,021,003.21

2,019,537.11

2,016,755.11

2,015,591.31

2,015,255.01

2,013,724.31

2,012,448.61

2,010,735.31

REDWOOD CITY HARBOR

CHANNEL CONTROL POINTS

POINT #

∠1

∠2

∠3

∠4

∠5

∠6

∠7

∠8

∠9

∠10

∠11

∠12

∠13

∠14

EASTING

6,070,497.14

6,070,532.34

6,070,951.24

6,070,270.24

6,067,215.84

6,066,677.34

6,066,847.04

6,066,598.34

6,065,434.54

6,065,101.54

6,065,181.74

6,064,761.54

6,064,484.54

6,064,278.74

NORTHING

2,029,381.41

2,028,732.31

2,020,996.01

2,019,491.41

2,016,664.81

2,015,527.11

2,015,077.21

2,014,551.71

2,013,609.41

2,012,395.71

2,011,949.61

2,010,998.31

2,010,776.31

2,010,735.31

∠1

∠2

∠3

∠4 ∠5

∠6

∠7 ∠8

∠9

∠10

∠11

∠12∠13

∠14

∠15

∠16

∠17 ∠18

∠19

∠20 ∠21

∠22

∠24

∠25

∠26

∠27

∠23

C1

C2

C3

C4

C6

C7

C8

C9

C10

C11

C5

REDWOOD CITY HARBOR

CHANNEL CONTROL POINTS

POINT #

∠15

∠16

∠17

∠18

∠19

∠20

∠21

∠22

∠23

∠24

∠25

∠26

∠27

EASTING

6,064,211.54

6,063,974.74

6,064,312.34

6,064,715.84

6,065,082.74

6,065,866.34

6,066,300.74

6,066,969.44

6,069,927.44

6,070,573.54

6,070,626.34

6,070,366.54

6,069,564.44

NORTHING

2,011,072.31

2,011,444.51

2,012,208.81

2,012,501.51

2,013,839.31

2,015,167.71

2,015,432.81

2,016,845.51

2,019,582.91

2,021,010.41

2,021,447.71

2,026,244.71

2,029,236.91

C�

0+

+0

+0

+0

+0

+0

+0

+0

+00

90+00

100+00110+00120+00130+00140+00

150+00

160+00 170+00

180+00

190+00

200+00

C����

C����

C����

REACH 1

STA 0+00 TO 121+00

REACH 2

STA 121+00 TO 169+00

REACH 4A

STA 190+00 - 195+00

REACH 3

STA 169+00 TO 190+00

REACH 5

STA 201+00 - 208+49

REACH 1

STA

0+

- 1

+0

REACH 1

STA

0+

- 1

+0

REACH 4B

STA 195+00 - 201+00

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SCALE: 1" = 700'

KEY PLAN AND CHANNEL CONTROL POINT TABLESA1 0 700' 1400'

G003

SF-11 SITE CONTROL POINTS

POINT

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

R

S

T

U

V

NORTHING

2127907

2128164

2128233

2127907

2127179

2126388

2126262

2126235

2126249

2126412

2126708

2126707

2126658

2126658

2126632

2126632

2126732

2126732

2126907

2127907

2127907

2127234

EASTING

6005195

6005567

6005967

6006675

6006933

6006467

6006167

6005967

6005767

6005367

6005085

6005367

6005367

6005767

6005767

6005967

6005967

6006167

6006467

6005967

6005567

6005935

SF-DODS

SF-DODS CENTER COORDINATES

POINT

SF-DODS

NORTHING

2072906

EASTING

5698119

LATITUDE

N37° 39' 00"

LONGITUDE

W123° 29' 00"

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44.4 44.3 44.3 44.2 44.2 44.5 44.5 44.6 44.6 44.8 44.8 44.9 45.1 45.0 45.2 45.4 45.7 45.7 45.8 46.0 46.2 46.5 47.2 47.7 47.5 47.6 47.4 47.6 48.1 47.9 48.1 48.2 48.7 48.3 48.6 49.0 49.0 49.0 48.9 49.8 49.2 49.4 49.3 49.6 49.7 50.0 50.3 50.2 50.2 50.8 50.8 51.0 51.0 50.7 50.8 50.7 50.5 50.2 49.8 49.5 49.0 48.5 48.1 47.5 47.0 46.5 46.0 45.7 45.2 44.8 44.2 43.8 43.4 42.9 42.5 42.1 41.6

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44.5 44.5 44.9 44.9 45.2 45.2 45.3 45.3 45.7 46.0 46.3 46.2 46.3 46.0 46.4 46.6 46.5 46.9 47.0 47.7 47.2 47.5 47.9 47.8 47.9 48.4 49.0 48.3 48.6 48.8 48.8 48.6 48.9 49.0 49.3 49.5 49.8 49.8 49.8 49.8 50.0 50.2 50.2 50.2 50.0 50.2 50.2 50.2 50.3 50.3 50.3 50.4 50.3 50.1 49.8 49.3 48.7 48.1 47.6 46.9 46.1 45.5 44.9 44.2 43.6 42.9 42.3 41.7 41.2 40.6 40.2 39.7 39.2 38.8

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46.6 46.4 46.8 46.8 47.1 47.1 47.6 47.7 47.9 48.1 48.3 48.5 48.6 48.8 49.0 49.0 49.2 49.3 49.4 49.7 49.8 49.9 49.9 49.8 49.7 49.3 48.8 48.5 48.0 47.5 47.1 46.4 45.7 45.3 44.8 44.2 43.5 43.0 42.4 41.9 41.2 40.6 40.1 39.4 39.0 38.4 38.0 37.7 37.5 37.5 37.4 37.4 37.2 37.3 37.1 36.9 36.8 36.7 36.7 36.6 36.5 36.5

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47.0 47.2 47.3 47.5 47.6 47.8 47.8 47.9 48.3 48.5 48.8 49.1 49.2 49.4 49.6 49.7 49.4 49.2 48.7 48.3 47.9 47.4 47.0 46.3 45.7 45.0 44.5 43.9 43.4 42.9 42.3 41.9 41.2 40.6 40.3 39.5 38.9 38.4 38.1 37.6 37.3 37.4 37.2 37.0 36.7 36.9 36.9 36.5 36.6 36.5 36.4 36.2 35.8 35.6 35.5 35.4 35.4 35.4 35.3

47.3 47.4 47.4 47.7 47.8 48.0 48.3 48.7 49.0 49.1 49.3 49.3 49.4 49.2 48.8 48.4 47.9 47.4 46.7 46.1 45.5 45.0 44.4 43.7 43.1 42.5 42.0 41.6 41.2 40.7 40.1 39.4 39.0 38.4 37.6 37.3 36.9 36.6 36.4 36.4 36.4 36.6 36.5 36.4 36.2 36.0 35.7 35.4 35.4 35.5 35.4 35.3 35.2 35.1 35.0 34.9 34.7 34.5

47.5 47.5 48.1 48.3 48.7 48.9 49.0 49.1 49.3 49.1 48.8 48.3 47.8 47.2 46.7 46.0 45.5 44.8 44.1 43.5 42.9 42.2 41.6 40.9 40.6 40.0 39.5 39.2 38.6 38.2 37.8 37.2 36.6 36.2 35.9 35.6 35.6 35.8 36.2 36.5 36.8 36.7 36.4 36.2 36.0 35.8 35.7 35.6 35.4 35.4 35.3 35.3 35.2 34.8 34.6 34.4 34.1

48.0 48.2 48.5 48.5 48.6 48.8 48.7 48.5 48.2 47.8 47.2 46.6 46.0 45.4 44.7 43.9 43.3 42.8 42.1 41.5 40.8 40.1 39.4 38.8 38.4 37.9 37.5 37.4 36.8 36.4 35.6 34.9 34.5 34.0 33.7 33.8 34.1 34.7 35.5 35.9 35.7 35.7 35.5 35.5 35.6 35.3 35.0 34.9 34.8 34.5 34.4 34.5 34.5 34.3 33.9 33.5

47.6 47.3 47.7 47.9 47.8 47.5 47.3 47.0 46.5 45.9 45.3 44.6 43.9 43.2 42.5 41.7 41.0 40.3 39.8 39.2 38.7 38.0 37.4 36.8 36.6 36.2 35.8 35.6 35.1 34.8 34.3 33.8 33.5 33.2 33.3 33.7 34.2 34.5 34.9 35.0 34.9 34.7 34.5 34.3 34.1 34.1 34.1 34.1 34.1 34.2 34.2 33.9 33.3 33.0 32.7 32.3

47.4 47.2 46.9 46.7 46.5 46.1 45.6 45.1 44.5 43.8 43.0 42.3 41.6 40.8 40.1 39.4 38.7 38.2 37.7 37.2 36.8 36.5 36.1 35.6 35.6 35.5 35.5 35.6 35.6 35.6 35.2 35.2 35.1 35.0 34.9 35.3 35.4 35.4 35.3 35.1 34.7 34.4 34.2 34.0 34.0 33.9 33.9 34.0 34.1 34.1 33.5 33.1 32.6 32.2 31.6 31.0

45.5 45.2 44.9 44.6 44.0 43.2 42.3 41.6 40.9 40.2 39.4 38.8 38.1 37.2 36.6 36.4 36.1 35.8 35.9 35.8 35.9 35.9 35.9 36.0 36.0 36.3 36.4 36.5 36.3 36.4 36.4 36.3 36.5 36.6 36.5 36.3 36.1 35.7 35.1 34.8 35.1 34.9 34.8 34.7 34.8 34.8 34.6 34.4 34.2 33.7 33.1 32.2 31.2

43.7 43.1 42.3 41.6 40.9 40.2 39.5 38.7 37.8 37.1 36.5 36.2 36.0 35.4 35.3 35.4 35.5 35.5 35.4 35.4 35.8 35.9 35.9 36.1 36.2 36.3 36.5 36.2 36.3 36.4 36.3 36.4 36.2 35.9 35.5 35.3 34.8 34.4 34.6 34.6 34.5 34.4 34.4 34.5 34.2 33.7 33.2 32.7 32.1 31.6 31.2 30.5

40.8 40.0 39.5 38.7 37.9 37.3 36.6 35.9 35.3 34.5 34.1 33.7 34.3 34.7 34.8 35.2 35.2 35.2 35.5 35.7 35.8 35.6 35.9 35.9 35.7 35.7 35.9 35.8 35.8 35.8 36.1 36.1 36.0 35.7 35.3 34.7 34.4 34.2 34.0 33.9 33.8 33.6 33.3 32.7 32.4 32.1 31.9 31.9 31.5 30.5

37.3 36.7 35.9 35.2 34.5 33.8 33.3 32.8 32.4 32.6 33.6 34.4 34.7 35.3 35.5 35.5 35.6 35.9 35.8 36.0 36.0 36.1 35.8 35.4 35.7 35.6 35.9 36.3 36.5 36.4 35.9 35.2 34.7 34.2 33.8 33.4 33.2 33.0 32.8 32.6 32.3 32.1 32.1 32.1 31.8 31.1 29.8 28.6

34.7 33.9 33.4 32.6 32.0 31.5 31.2 31.8 32.9 33.9 34.4 34.6 34.5 34.8 35.1 35.6 35.5 35.6 35.6 35.7 35.9 35.8 35.7 35.8 36.0 36.2 35.9 35.3 34.7 34.2 33.7 33.3 32.8 32.6 33.0 33.1 32.9 32.4 32.1 32.1 31.9 31.5 31.0 30.0 28.7 27.3

31.3 30.7 30.4 30.4 30.9 32.1 33.0 33.6 33.7 33.8 34.0 34.3 34.5 34.6 35.0 35.4 35.1 35.3 35.5 35.7 35.6 35.4 35.3 35.3 34.7 34.2 33.7 33.3 33.1 32.9 32.6 32.5 32.5 32.2 32.0 32.2 31.8 31.4 31.2 31.1 30.2 28.6 26.6 24.9

30.6 31.0 31.4 32.3 32.7 33.0 33.2 33.1 33.1 33.4 33.9 33.8 34.1 34.4 34.7 34.8 34.8 35.1 35.1 34.9 34.9 34.6 34.0 33.5 33.5 33.5 33.0 33.0 32.8 32.2 32.0 31.7 31.7 31.5 30.9 31.3 31.0 30.3 30.3 28.8 24.3

30.3 30.8 31.5 31.9 32.1 32.4 32.5 32.4 32.4 32.7 33.0 33.3 33.7 34.0 33.8 34.2 34.3 34.8 34.6 34.2 33.8 33.8 33.5 33.1 32.9 32.5 32.3 32.3 31.7 31.2 31.0 30.9 31.4 31.5 30.9 30.1 29.9 29.5 25.1 22.0

30.2 30.7 31.1 31.1 31.2 31.3 31.6 31.8 32.1 32.1 32.2 32.7 33.1 33.4 33.5 33.9 34.5 34.2 33.5 33.6 33.5 33.2 32.9 32.7 32.5 32.1 31.9 31.6 31.2 30.9 31.5 31.1 30.6 30.0 29.9 29.9 28.0 21.9

29.9 29.9 29.8 29.7 29.8 30.5 31.0 31.2 31.4 31.5 31.9 32.1 32.6 33.3 33.7 33.4 33.4 33.4 33.1 32.9 33.0 32.7 32.3 32.1 31.8 31.4 30.9 30.6 31.1 30.7 30.1 29.7 30.0 29.6 29.6 26.7

28.0 28.4 28.8 29.2 29.9 30.5 30.8 30.9 31.1 31.4 31.9 32.4 32.9 33.2 32.9 32.8 32.7 32.6 32.4 31.9 31.6 31.2 30.9 31.3 30.9 31.0 30.8 30.4 30.0 29.9 29.8 29.4 28.3 24.2

27.1 27.6 27.9 28.4 29.6 30.9 31.1 31.0 30.8 30.9 31.5 32.3 32.8 33.1 33.2 33.0 32.8 32.6 32.2 31.8 31.2 31.0 30.8 31.6 31.4 30.8 30.1 29.7 30.0 29.6 29.2 27.7

26.2 27.2 28.4 30.2 31.0 30.7 30.6 30.7 30.9 31.8 32.8 33.2 33.0 33.0 32.8 32.5 32.0 31.5 31.1 31.5 31.3 31.4 31.0 30.5 30.0 29.6 29.6 29.2 29.1 22.0

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24.326.131.832.031.831.932.232.232.331.632.131.731.831.630.730.130.030.730.830.430.329.929.629.921.7

22.324.026.131.332.832.332.132.032.232.131.931.931.931.931.030.430.131.331.130.730.630.330.130.330.023.9

23.625.731.332.331.732.232.231.932.032.032.032.231.730.730.631.431.331.131.030.630.330.230.129.624.7

23.625.930.732.131.632.232.231.931.831.731.330.831.431.431.030.531.131.030.930.730.830.630.930.524.7

23.625.628.332.032.231.132.232.332.231.632.132.332.331.231.030.631.531.831.231.331.331.131.231.223.6

24.125.727.831.431.531.432.532.432.231.631.932.531.631.631.130.930.232.131.731.830.731.031.029.725.7

24.126.028.631.030.730.930.931.831.530.730.731.231.632.131.631.030.031.931.831.530.930.830.830.822.9

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C:\Users\L3ET9LEK\OneDrive - US Army Corps of Engineers\Documents\C_Working__Files\O&M_Redwood_2026\ REDWOOD_2026_C101-C104.dwg 22 Apr 2026 - 1:06pm

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Red Beacon # 6

Red Beacon # 10

Green Beacon # 5

Green Beacon # 7

Green Beacon # 9

+0

+0

+0

+0

+0

+0

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REACH 1STA 0+00 - 121+00REACH 1

STA 0+00 - 121+00

E 6072000

E 6072000

E 6070000 E 6070000

E 6071000

N 2023000

N 2019000

E 6069000 E 6069000 N 2022000

N 2021000

N 2020000

N 2022000

N 2023000

N 2024000

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E 6070000

E 6069000

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24.3 26.1 31.8 32.0 31.8 31.9 32.2 32.2 32.3 31.6 32.1 31.7 31.8 31.6 30.7 30.1 30.0 30.7 30.8 30.4 30.3 29.9 29.6 29.9 21.7

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23.6 25.7 31.3 32.3 31.7 32.2 32.2 31.9 32.0 32.0 32.0 32.2 31.7 30.7 30.6 31.4 31.3 31.1 31.0 30.6 30.3 30.2 30.1 29.6 24.7

23.6 25.9 30.7 32.1 31.6 32.2 32.2 31.9 31.8 31.7 31.3 30.8 31.4 31.4 31.0 30.5 31.1 31.0 30.9 30.7 30.8 30.6 30.9 30.5 24.7

23.6 25.6 28.3 32.0 32.2 31.1 32.2 32.3 32.2 31.6 32.1 32.3 32.3 31.2 31.0 30.6 31.5 31.8 31.2 31.3 31.3 31.1 31.2 31.2 23.6

24.1 25.7 27.8 31.4 31.5 31.4 32.5 32.4 32.2 31.6 31.9 32.5 31.6 31.6 31.1 30.9 30.2 32.1 31.7 31.8 30.7 31.0 31.0 29.7 25.7

24.1 26.0 28.6 31.0 30.7 30.9 30.9 31.8 31.5 30.7 30.7 31.2 31.6 32.1 31.6 31.0 30.0 31.9 31.8 31.5 30.9 30.8 30.8 30.8 22.9

23.6 25.9 28.5 30.7 30.9 30.8 30.7 30.7 30.6 30.8 31.0 31.2 31.2 31.9 31.9 31.4 30.6 31.6 31.5 31.1 30.6 30.6 30.7 31.1 25.6

23.2 25.7 28.2 30.8 30.7 31.0 30.8 30.3 30.6 31.0 31.5 32.6 32.3 31.7 30.9 30.9 30.7 30.4 32.2 31.9 30.9 31.0 30.5 31.3 25.8

22.9 25.2 28.1 30.3 30.2 31.1 30.5 30.6 30.7 31.0 31.0 32.0 32.5 32.0 31.6 30.9 30.3 30.2 32.0 31.8 31.4 31.2 30.9 31.2 23.6 18.6

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23.1 25.0 28.3 30.6 30.3 30.9 30.6 30.5 30.9 31.5 31.3 31.6 31.3 31.4 30.9 31.1 30.7 30.5 30.3 31.5 32.1 32.0 30.8 31.6 25.2

23.2 25.1 27.7 30.3 30.5 30.9 30.5 30.5 30.8 31.6 31.4 31.6 31.4 31.0 30.7 30.5 30.9 30.8 30.5 30.0 32.2 31.7 30.4 31.7 23.7

23.0 25.1 28.1 30.4 30.3 30.8 30.7 30.6 31.2 31.9 31.4 31.3 32.4 32.1 32.0 31.6 30.8 30.8 30.7 30.3 30.1 30.0 30.8 29.1 24.4

23.0 25.2 28.1 30.6 30.5 30.8 30.6 30.5 31.4 31.3 31.4 31.8 31.9 31.3 31.5 30.8 30.9 31.2 31.1 30.7 30.5 30.5 31.0 29.7 24.1

22.9 25.6 28.3 30.2 30.6 31.0 31.1 30.6 31.2 31.7 31.5 31.8 32.2 31.3 31.0 30.7 30.6 31.3 31.5 31.2 30.8 30.6 30.9 29.2 25.1 21.3

23.6 26.4 28.5 30.5 30.4 30.5 31.2 30.5 31.5 31.5 31.1 32.0 32.1 31.5 31.0 30.8 31.0 31.5 31.7 31.5 31.1 30.6 30.8 28.9 25.3

26.2 28.8 30.4 30.7 30.6 31.4 30.6 31.5 31.8 31.5 32.2 32.5 31.7 30.9 30.6 30.3 31.0 30.7 31.0 31.1 30.6 30.9 29.4 25.6 22.0

24.0 27.0 28.5 30.4 30.6 31.0 31.4 30.9 31.6 31.5 31.4 32.2 32.3 31.8 30.9 30.5 30.3 30.3 30.1 30.4 30.4 30.4 30.9 30.4 24.8 22.2

26.5 28.6 30.5 30.9 31.1 31.6 31.1 31.5 31.4 31.6 32.0 32.3 31.7 31.4 30.8 30.5 30.4 30.8 30.8 30.5 30.2 30.9 30.4 25.2 22.8

24.5 26.1 28.8 30.5 30.6 31.2 31.3 31.1 31.3 31.6 32.0 31.8 32.2 31.7 31.7 31.3 30.7 30.5 30.9 31.1 30.8 30.4 30.4 30.1 25.7 22.9

24.4 26.0 28.5 30.5 30.6 30.6 31.0 30.9 31.2 31.4 32.3 32.0 32.4 31.8 31.8 31.3 31.0 31.0 31.1 31.0 31.2 30.8 30.7 30.0 25.9 23.6

24.3 25.7 28.5 30.4 30.5 30.6 31.0 31.2 31.9 31.8 32.3 32.3 32.6 31.9 31.8 31.7 31.1 31.2 31.5 31.6 31.4 31.2 30.7 30.3 26.7 24.3

24.5 26.4 29.1 30.6 30.6 30.8 31.2 31.4 31.3 31.8 32.5 32.6 32.9 32.6 32.1 31.8 31.3 31.4 31.6 31.6 31.7 31.4 30.7 30.2 27.2

24.7 26.6 29.6 30.7 30.9 30.8 30.9 31.2 31.4 32.5 32.9 33.1 33.0 32.7 32.1 31.8 31.5 31.4 32.1 32.0 31.4 32.2 31.4 30.3 27.8

24.9 26.5 28.8 30.8 30.9 31.2 31.2 31.0 31.8 33.0 33.2 33.5 33.1 32.7 32.2 31.8 31.8 31.8 32.0 31.7 32.5 33.1 32.3 30.9 28.8

24.8 26.5 28.4 31.1 31.1 31.0 31.2 31.1 32.7 33.3 33.6 33.5 33.3 33.1 32.3 32.2 32.2 32.2 31.8 31.6 33.5 33.8 32.9 31.6 29.3 25.7

24.6 26.3 28.8 30.9 31.1 30.9 31.0 31.4 32.8 33.5 33.5 33.7 33.6 33.4 32.7 32.1 32.0 32.0 32.0 32.5 34.0 34.2 33.6 32.4 29.9

23.9 26.9 29.4 30.6 30.7 31.0 31.4 31.8 33.0 33.3 33.5 33.6 33.7 33.7 33.0 32.4 31.9 32.2 32.3 33.3 34.3 33.8 32.7 31.3 29.2 26.6

22.8 26.1 28.8 30.3 30.7 31.3 31.6 32.1 33.1 33.4 33.5 33.5 33.5 33.6 33.3 32.8 32.1 32.0 32.0 32.9 34.3 34.6 33.8 32.6 30.0 26.8

21.8 25.4 28.8 30.0 30.5 31.0 31.5 31.5 33.0 33.5 33.6 33.5 33.6 33.3 33.4 33.0 32.1 31.6 31.6 32.2 33.2 33.9 34.3 33.6 31.4 28.5

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16.4 22.4 28.0 30.6 31.4 30.8 31.0 31.1 30.7 31.1 31.3 31.8 32.4 32.6 32.7 32.6 32.7 32.4 31.7 31.1 31.4 31.7 31.4 31.0 31.0 31.7 31.6 30.4 28.2 23.6

17.127.0 31.9 31.7 31.3 31.4 31.030.5 30.732.0 31.4 31.4 31.632.3 32.4 32.4 32.5 32.4 31.7 31.330.9 31.431.530.8 30.6 30.8 31.230.529.6 27.0

22.228.331.930.630.830.931.131.431.331.731.031.732.232.332.632.031.931.531.431.031.631.131.131.031.131.030.128.526.9

17.724.129.430.532.231.631.031.431.831.731.731.932.732.832.331.831.731.530.430.630.731.030.930.731.031.130.529.025.6

19.523.330.431.030.730.631.131.131.632.032.332.732.132.031.732.031.632.332.031.030.630.430.831.032.432.232.329.8

18.321.824.427.230.930.330.831.631.631.832.432.231.831.631.131.331.232.231.531.031.831.130.631.431.130.631.131.126.8

18.722.225.328.130.630.731.231.731.531.931.831.531.431.131.131.131.931.330.530.530.930.930.830.431.231.430.428.325.8

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21.123.430.531.530.731.931.831.330.630.730.531.031.231.231.531.431.431.231.331.430.630.430.230.129.829.830.028.0

20.826.027.531.130.930.730.530.230.531.732.332.030.831.031.331.431.431.131.030.930.130.631.230.429.829.829.827.0

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17.121.628.430.330.630.930.731.231.531.031.231.230.631.731.632.131.831.030.630.830.731.030.630.530.426.1

18.121.927.431.831.431.830.730.631.131.231.531.030.731.331.930.830.730.830.730.430.530.430.229.828.217.0

19.023.226.631.130.430.430.530.230.931.331.432.031.631.531.130.730.330.230.129.730.330.329.628.926.416.1

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19.722.326.631.130.330.430.531.231.731.332.130.731.130.630.229.929.729.629.629.329.529.528.928.525.918.8

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19.822.228.130.430.431.730.430.731.231.731.330.931.030.331.130.730.030.029.729.629.829.229.128.222.8

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C:\Users\L3ET9LEK\OneDrive - US Army Corps of Engineers\Documents\C_Working__Files\O&M_Redwood_2026\ REDWOOD_2026_C101-C104.dwg 22 Apr 2026 - 1:06pm

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C-103

C-104

SHEET INDEX

LEGEND

-30.0 FEET

-31.0 FEET

0.0 TO -30.0

-30.0 TO -31.0

BEACON

BUOY

D R

ED

G

IN

G

P

LA

N

ST

A 0+

T

O S

TA

+5

C102

Red Beacon # 14

Green Beacon # 13

Red Beacon # 16

Green Beacon # 15

Red Beacon # 12

Green Beacon # 11

0+

3+

1+

2+

4+

1+

2+

6+

8+

9+

7+

4+

5+

3+

7+

8+

9+

0+

6+

5+

6+

0+

1+

2+

3+

8+

9+

7+

5+

2+

9+

5+

6+

7+

00 15 8+

3+

00 15 4+

7+

8+

00 15 0+

1+

9+

4+

5+

6+

6+

5+

3+

1+

2+

8+

0+

2+

4+

3+

1+

9+

6+

7+

5+

0+

REACH 1STA 0+00 - 121+00

REACH 2

STA 121+00 - 169+00

4+

REACH 2STA 121+00 - 169+00

E 6065000

E 6067000

N 2017000

E 6067000

N 2016000

N 2015000

N 2014000

N 2019000

N 2020000

N 2018000

N 2017000

E 6065000

N 2016000

E 6070000

E 6069000

E 6069000

20.122.626.830.330.530.531.031.031.632.031.731.331.030.930.529.929.829.629.5

19.822.228.130.430.431.730.430.731.231.731.330.931.030.331.130.730.030.029.729.629.829.229.128.222.8

19.622.027.230.631.031.131.531.430.832.131.031.330.630.330.430.530.330.029.929.829.929.629.228.020.3

19.421.726.630.830.631.631.531.331.931.831.230.930.131.030.930.630.130.030.130.029.729.729.427.622.5

19.121.728.930.330.432.131.731.431.431.731.231.030.430.130.330.429.730.430.229.729.229.729.528.520.5

18.821.629.430.131.031.231.131.431.431.331.231.030.730.230.030.629.730.529.929.729.229.328.927.822.7

18.521.227.530.330.730.931.030.930.630.831.130.830.630.329.830.329.830.230.330.029.329.428.827.322.2

18.120.928.432.131.230.630.830.930.730.930.931.331.230.630.630.129.830.530.430.429.929.329.429.524.9

17.720.827.931.530.330.831.030.831.730.631.330.531.231.030.330.830.329.930.430.129.629.428.828.623.6

21.227.831.230.630.530.831.231.031.031.330.931.132.230.429.929.729.430.130.229.730.129.529.121.2

21.029.231.131.031.130.831.031.131.031.431.031.030.530.230.830.530.429.630.330.130.030.029.523.513.3

17.321.828.030.830.330.531.531.731.030.931.031.130.830.630.131.131.430.930.131.231.130.730.429.926.819.9

18.421.530.830.730.830.531.231.630.731.031.131.130.830.430.330.230.130.231.431.631.129.829.930.223.814.8

17.321.328.532.331.530.831.130.930.730.831.131.630.931.030.830.730.230.030.130.229.830.631.230.224.418.58.9

16.721.928.730.831.331.831.131.331.530.731.231.231.330.930.930.729.830.030.129.930.430.429.728.426.918.96.9

15.720.330.531.331.231.931.131.130.931.131.131.131.031.231.130.830.730.230.530.430.129.828.825.822.319.115.1

15.519.730.231.431.231.031.131.131.431.231.431.631.730.531.731.430.830.530.730.730.530.227.925.122.520.5

14.821.428.730.530.530.630.531.431.331.331.531.131.730.831.031.631.230.930.631.031.331.930.928.524.6

13.719.429.530.930.430.830.631.431.331.431.331.331.430.330.431.631.631.231.331.130.730.330.630.523.816.1

15.020.527.630.430.930.630.431.030.630.730.331.431.230.230.331.230.830.930.730.830.730.830.930.523.716.0

14.421.229.531.231.330.831.030.630.831.231.031.131.030.430.430.330.530.730.731.331.031.330.630.723.817.9

12.922.629.330.630.630.930.630.930.731.631.031.031.130.430.430.430.630.730.530.530.331.530.130.226.218.5

12.120.028.431.530.730.730.731.430.930.630.131.431.030.530.530.730.830.930.730.830.631.030.830.624.219.8

12.718.628.631.030.430.430.530.730.330.731.130.931.131.530.630.430.230.930.830.730.230.630.331.224.020.5

11.117.528.430.530.430.530.430.630.530.730.830.830.731.331.130.930.130.730.730.630.130.030.630.823.820.7

10.519.228.130.530.130.330.430.530.730.430.730.831.131.031.031.430.830.730.831.030.729.830.731.324.420.4

12.119.327.630.131.230.829.931.330.430.831.030.530.531.030.931.230.830.530.430.630.630.630.630.424.219.3

16.025.729.530.931.029.830.631.531.230.530.230.430.731.030.531.030.530.431.430.330.230.830.326.917.1

18.026.531.031.831.230.730.829.930.730.130.230.530.930.930.530.330.330.330.630.330.530.430.923.6

16.727.830.930.430.931.131.330.730.130.029.930.430.830.730.830.730.730.630.530.630.430.430.325.9

16.327.930.029.531.130.130.731.331.230.030.030.130.630.530.730.330.430.630.730.230.330.228.825.118.6

18.425.330.330.630.430.231.130.530.030.130.130.330.331.731.332.031.531.231.630.930.130.029.525.416.6

11.017.627.630.630.630.831.330.529.929.929.930.831.130.830.730.429.830.430.030.931.331.029.930.622.715.6

12.218.027.930.230.330.831.230.029.729.930.230.830.730.731.530.731.131.730.831.430.230.029.829.624.016.3

16.426.5 30.9 30.731.0 31.030.329.7

29.8 30.6 30.6 31.231.430.1 30.4 31.131.230.3 30.6 31.129.629.5

28.926.0 17.1

12.4 18.6 26.9 32.3 30.8 31.1 30.8 30.4 30.4 31.0 30.9 31.0 31.1 30.7 30.9 31.5 31.8 31.3 30.1 29.9 31.1 31.3 29.8 29.1 25.6 20.3

13.2 20.6 27.9 31.0 31.2 30.4 30.9 30.5 31.8 31.8 30.8 31.2 31.8 31.2 31.0 30.8 31.4 30.4 31.3 30.0 30.8 30.0 30.0 29.8 28.9 17.3

18.8 28.1 30.8 30.7 30.3 30.0 30.0 29.9 30.4 30.4 30.5 30.9 32.0 31.2 30.6 32.3 30.5 30.2 29.7 29.9 31.3 30.0 30.7 25.5 16.8 13.1

17.7 27.4 29.8 30.1 30.3 31.3 30.1 30.1 30.4 30.8 30.5 30.6 30.9 31.6 30.8 30.7 32.2 31.4 30.3 29.9 29.9 30.9 31.4 26.0 17.3

18.9 27.6 30.5 30.2 30.4 30.2 30.3 30.2 30.2 30.3 30.4 30.5 30.5 30.6 31.3 30.5 30.6 31.0 32.2 31.9 31.4 30.5 29.7 24.5 17.1

19.9 29.0 30.6 29.8 29.7 29.9 29.8 29.7 29.8 30.4 29.9 30.2 30.2 30.5 30.7 30.7 31.2 31.2 31.2 30.6 30.2 30.9 30.2 23.9 17.5

17.7 27.0 30.0 29.3 29.8 29.7 29.6 29.8 29.8 30.2 30.2 31.2 30.4 30.5 31.1 31.2 31.6 31.2 30.5 31.4 30.5 30.8 30.5 23.5 16.6

20.3 26.7 30.9 30.4 30.6 31.0 30.4 30.2 30.4 30.1 30.4 30.5 30.2 30.8 32.1 31.5 31.8 30.4 30.3 31.6 30.5 30.1 30.3 23.7 13.9

19.5 27.3 30.4 31.1 30.5 30.6 29.8 29.5 30.0 30.1 30.6 31.1 30.5 31.1 30.8 30.6 30.4 29.4 31.8 29.7 28.9 29.5 31.1 25.8 15.6

19.4 26.9 29.5 29.7 30.3 30.9 30.2 29.9 30.0 30.3 30.8 31.3 30.8 30.8 30.3 32.2 30.5 32.2 31.0 30.4 30.0 30.0 30.9 28.4 19.1

18.7 27.8 31.2 30.6 31.0 30.7 29.8 31.2 31.6 31.7 30.9 31.2 30.6 30.6 30.0 30.6 30.9 30.7 30.0 29.8 29.8 29.2 27.2 26.5 23.4 15.3

19.6 26.5 31.2 31.6 32.1 32.2 30.5 30.1 29.8 30.4 31.3 30.4 30.4 30.4 31.1 30.0 30.1 29.8 29.5 30.8 31.0 30.4 31.4 29.2 20.0 12.0

19.3 28.8 31.2 31.6 31.1 31.0 29.9 29.9 30.2 31.0 32.1 31.8 30.6 31.5 30.4 30.0 30.2 30.3 29.9 29.7 30.5 30.3 30.1 27.8 22.3 12.2

20.5 27.5 30.3 30.4 30.9 30.3 29.6 29.8 30.3 31.4 31.7 30.6 30.5 30.6 30.3 30.8 30.3 29.9 29.8 29.3 30.7 31.1 31.5 30.4 23.4 15.2

18.3 21.2 29.5 30.1 30.5 30.3 30.5 30.4 30.5 30.0 30.1 30.7 30.7 30.4 31.3 30.1 31.3 29.8 29.9 30.3 29.8 30.5 32.0 31.1 30.1 30.2 23.8 13.3

24.2 27.3 30.7 30.6 30.2 30.3 30.4 29.8 29.9 30.0 30.7 30.5 30.4 30.3 30.3 30.6 30.7 32.8 31.5 30.3 30.0 29.8 30.3 31.1 31.4 30.1 30.5 30.7 30.5 30.1 29.6 20.6 13.5

21.4 25.4 29.9 31.1 30.3 30.0 30.1 30.3 30.1 30.1 29.9 29.4 29.8 30.4 30.6 30.4 30.2 30.8 30.5 30.4 29.9 31.8 31.7 30.4 30.9 30.7 30.0 29.5 31.4 30.7 30.7 30.6 30.7 30.9 29.9 28.9 30.2 30.2 26.1 20.1

24.9 27.1 31.0 29.8 29.8 30.5 31.3 30.6 30.9 31.0 30.3 29.5 30.5 30.4 30.3 30.1 30.4 29.9 30.0 30.1 30.2 30.1 29.7 30.2 30.7 31.1 32.3 31.9 31.7 32.0 30.7 30.8 30.3 29.9 29.6 29.6 30.7 31.1 30.9 30.8 30.7 30.9 31.1 31.0 30.7 29.4 28.0 24.6 20.7

20.7 27.9 30.6 30.2 30.0 30.1 30.2 30.2 30.0 29.9 30.2 30.4 30.4 30.4 30.1 29.9 30.7 29.8 30.3 30.6 30.9 30.2 30.4 30.3 30.7 31.1 30.9 30.4 30.2 30.4 30.7 31.3 31.8 30.7 30.9 30.2 30.6 30.6 30.5 30.0 29.9 29.8 29.4 29.7 30.1 30.0 30.6 30.0 29.8 30.9 31.0 29.8 29.3 29.7 26.8 17.9

19.3 28.9 32.5 29.6 30.5 30.4 30.2 30.4 30.3 30.0 30.1 30.3 30.2 30.3 30.1 30.3 30.1 30.2 31.4 30.3 30.4 30.1 30.2 30.7 31.6 31.6 31.5 31.1 31.9 30.6 30.0 30.2 30.2 30.6 30.4 30.8 30.8 30.3 30.5 30.5 30.3 29.9 29.8 30.0 29.6 29.4 30.6 30.4 29.8 30.2 31.2 30.6 30.9 30.9 30.6 29.6 29.9 23.7

19.1 26.8 30.8 29.7 30.0 29.9 30.3 30.5 30.2 30.1 30.9 31.4 30.8 31.2 31.2 30.5 30.9 31.2 30.9 30.5 30.9 29.9 30.2 30.4 30.4 30.6 31.3 32.0 31.3 31.2 30.1 30.8 31.4 30.4 30.1 31.0 31.7 30.5 29.8 31.3 31.6 30.4 30.1 29.8 29.8 29.9 30.7 31.5 29.9 30.0 30.5 29.5 30.7 30.6 29.8 30.6 30.4 29.7 29.4 25.0 18.5

19.5 26.0 30.2 29.7 30.2 29.9 31.5 32.0 31.3 31.6 31.4 31.8 33.1 31.8 31.1 32.7 31.4 30.9 30.6 30.2 29.6 30.6 30.5 30.3 30.4 30.3 30.8 31.8 31.1 30.8 31.7 31.1 30.8 30.3 31.8 31.5 32.4 31.6 30.5 30.6 30.6 31.7 31.1 30.2 30.1 29.9 29.9 29.8 29.7 30.4 30.2 29.6 29.6 29.5 29.6 29.4 30.3 30.9 29.8 30.3 29.6 30.7 30.9 26.9 17.6

33.332.432.232.433.033.133.032.931.431.131.031.731.330.930.431.230.930.730.730.230.131.431.731.331.631.531.931.330.630.530.432.131.431.530.830.531.532.032.131.330.730.530.130.130.030.230.130.230.029.929.830.931.030.830.731.231.331.330.930.629.930.431.031.130.829.529.929.020.8

32.032.732.233.432.833.332.732.832.332.231.630.731.030.830.630.730.530.430.630.330.730.430.030.030.230.430.530.531.631.532.431.331.331.531.431.231.231.131.031.231.231.231.531.131.229.830.029.929.829.830.730.230.030.030.029.729.730.230.630.429.730.530.430.629.928.717.7

31.832.832.832.732.932.832.533.032.431.731.531.330.331.131.030.931.030.931.130.630.730.931.130.430.730.830.630.630.830.431.731.532.431.931.931.731.431.531.431.231.130.830.529.829.729.630.230.830.329.829.929.929.730.730.930.029.929.930.030.230.130.228.726.216.2

31.432.533.333.333.132.832.733.432.230.531.531.531.030.730.831.531.731.431.531.530.730.931.332.031.030.530.430.330.230.430.530.231.231.531.631.031.030.530.330.830.530.230.129.829.929.929.929.730.430.430.530.530.730.530.630.830.530.430.429.830.222.315.6

30.433.332.732.932.832.732.933.432.630.430.430.630.830.331.030.430.430.931.831.630.930.730.229.830.131.030.930.630.130.130.130.530.531.831.230.630.531.030.230.130.130.929.630.531.031.431.030.630.630.630.530.630.630.330.729.930.329.628.219.6

30.230.430.330.029.930.430.930.029.829.830.929.830.129.731.130.930.930.730.630.830.430.530.730.530.830.229.128.123.720.8

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SCALE: 1" = 200'

DREDGING PLAN - STA 106+50 TO STA 162+50

A1 400'0 200'

C-101 C-102

C-103

C-104

SHEET INDEX

LEGEND

-30.0 FEET

-31.0 FEET

0.0 TO -30.0

-30.0 TO -31.0

BEACON

BUOY

D R

ED

G

IN

G

P

LA

N

ST

A

6+

T O

S

TA

+5

C103

PG&E OVERHEAD TRANSMISSION LINES

Red Beacon # 16

Red Beacon # 20

Red Beacon # 21Red Beacon # 18

9+

7+

8+

6+

7+

8+

9+

6+

7+

2+

4+

5+

3+

0+

1+

5+

3+

1+

0+

8+

6+

8+

7+

4+

3+

5+

2+

6+

4+

3+

8+

7+

7+

6+

9+

8+

5+

0+

2+

1+

9+

5+

8+

00 18 2+

1+

0+

9+

00 18 4+

3+

1+

2+

0+

REACH 3STA 169+00 - 190+00 REACH 4A

STA 190+00 - 195+00

REACH 5STA 201+00 - 208+49

4+

REACH 2

STA 121+00 - 169+00

E 6065000

E 6067000

E 6064000

N 2015000

E 6067000

N 2013000

N 2014000

E 6065000

N 2016000

N 2014000

N 2012000

N 2013000

N 2011000

N 2012000

N 2010000

N 2011000

E 6065000

E 6063000

REACH 4B

STA 195+00 - 201+00

30.2 30.2 26.1 20.1

24.9 27.1 31.0 29.8 29.8 30.5 31.3 30.6 30.9 31.0 30.3 29.5 30.5 30.4 30.3 30.1 30.4 29.9 30.0 30.1 30.2 30.1 29.7 30.2 30.7 31.1 32.3 31.9 31.7 32.0 30.7 30.8 30.3 29.9 29.6 29.6 30.7 31.1 30.9 30.8 30.7 30.9 31.1 31.0 30.7 29.4 28.0 24.6 20.7

20.7 27.9 30.6 30.2 30.0 30.1 30.2 30.2 30.0 29.9 30.2 30.4 30.4 30.4 30.1 29.9 30.7 29.8 30.3 30.6 30.9 30.2 30.4 30.3 30.7 31.1 30.9 30.4 30.2 30.4 30.7 31.3 31.8 30.7 30.9 30.2 30.6 30.6 30.5 30.0 29.9 29.8 29.4 29.7 30.1 30.0 30.6 30.0 29.8 30.9 31.0 29.8 29.3 29.7 26.8 17.9

19.328.932.529.630.530.430.230.430.330.030.130.330.230.330.130.330.130.231.430.330.430.130.230.731.631.631.531.131.930.630.030.230.230.630.430.830.830.330.530.530.329.929.830.029.629.430.630.429.830.231.230.630.930.930.629.629.923.7

19.126.830.829.730.029.930.330.530.230.130.931.430.831.231.230.530.931.230.930.530.929.930.230.430.430.631.332.031.331.230.130.831.430.430.131.031.730.529.831.331.630.430.129.829.829.930.731.529.930.030.529.530.730.629.830.630.429.729.425.018.5

19.526.030.229.730.229.931.532.031.331.631.431.833.131.831.132.731.430.930.630.229.630.630.530.330.430.330.831.831.130.831.731.130.830.331.831.532.431.630.530.630.631.731.130.230.129.929.929.829.730.430.229.629.629.529.629.430.330.929.830.329.630.730.926.917.6

33.332.432.232.433.033.133.032.931.431.131.031.731.330.930.431.230.930.730.730.230.131.431.731.331.631.531.931.330.630.530.432.131.431.530.830.531.532.032.131.330.730.530.130.130.030.230.130.230.029.929.830.931.030.830.731.231.331.330.930.629.930.431.031.130.829.529.929.020.8

32.032.732.233.432.833.332.732.832.332.231.630.731.030.830.630.730.530.430.630.330.730.430.030.030.230.430.530.531.631.532.431.331.331.531.431.231.231.131.031.231.231.231.531.131.229.830.029.929.829.830.730.230.030.030.029.729.730.230.630.429.730.530.430.629.928.717.7

31.832.832.832.732.932.832.533.032.431.731.531.330.331.131.030.931.030.931.130.630.730.931.130.430.730.830.630.630.830.431.731.532.431.931.931.731.431.531.431.231.130.830.529.829.729.630.230.830.329.829.929.929.730.730.930.029.929.930.030.230.130.228.726.216.2

31.432.533.333.333.132.832.733.432.230.531.531.531.030.730.831.531.731.431.531.530.730.931.332.031.030.530.430.330.230.430.530.231.231.531.631.031.030.530.330.830.530.230.129.829.929.929.929.730.430.430.530.530.730.530.630.830.530.430.429.830.222.315.6

30.433.332.732.932.832.732.933.432.630.430.430.630.830.331.030.430.430.931.831.630.930.730.229.830.131.030.930.630.130.130.130.530.531.831.230.630.531.030.230.130.130.929.630.531.031.431.030.630.630.630.530.630.630.330.729.930.329.628.219.6

29.333.532.733.233.233.333.233.133.432.031.631.631.231.231.230.830.230.530.630.331.231.331.030.630.630.430.730.230.230.430.330.029.930.430.930.029.829.830.929.830.129.731.130.930.930.730.630.830.430.530.730.530.830.229.128.123.720.8

29.334.132.733.434.333.733.133.434.132.231.231.331.531.030.630.730.730.430.231.831.430.530.330.330.330.230.431.931.431.431.231.331.031.030.630.930.830.830.830.730.830.130.831.031.030.830.830.430.629.930.230.630.228.917.9

26.633.533.333.734.335.034.935.034.732.730.830.830.831.331.230.731.031.231.131.031.130.930.430.630.231.531.031.030.531.031.731.531.531.130.030.230.230.130.130.130.830.830.830.130.630.531.331.530.730.330.027.118.7

26.933.733.132.933.934.134.034.334.331.530.931.732.330.530.130.030.430.630.430.430.530.529.929.829.529.529.729.429.530.330.530.630.530.530.130.430.530.529.930.430.530.430.230.230.830.630.630.328.925.4

26.333.532.932.833.133.333.633.834.231.329.829.629.429.330.130.229.829.329.630.029.929.629.329.629.729.129.028.930.730.230.130.630.630.830.630.730.930.530.829.830.331.030.930.530.430.428.7

24.432.633.133.633.533.633.033.033.232.429.329.129.029.429.630.129.729.629.429.729.829.729.429.329.229.229.431.831.631.531.331.030.630.931.131.031.231.631.231.130.730.030.230.526.4

23.731.633.332.133.532.732.932.932.933.030.230.830.729.530.029.830.030.130.029.629.429.429.129.729.329.631.531.330.931.531.330.931.031.031.130.930.631.330.830.730.831.125.7

25.032.233.132.732.833.333.533.533.733.330.130.430.330.330.229.930.230.030.329.629.530.530.730.931.031.130.831.031.231.231.231.130.930.630.830.429.130.130.929.523.5

31.633.132.633.333.833.733.133.933.331.330.330.430.430.130.230.130.430.630.530.530.130.430.030.031.231.431.031.331.131.330.330.731.130.930.830.928.721.4

32.133.332.732.433.333.132.933.133.232.530.129.830.029.529.630.030.030.530.730.530.030.231.231.431.631.231.431.331.331.031.131.130.830.628.5

20.828.731.332.332.231.831.630.229.729.629.930.229.429.930.230.029.529.229.329.629.429.229.129.129.429.429.329.329.330.129.930.030.030.922.3

26.833.133.433.734.434.635.434.734.031.530.529.929.830.130.630.430.229.829.829.929.829.429.829.829.629.929.629.130.231.131.030.630.429.018.8

28.3 33.5 33.3 33.5 34.2 34.2 34.3 34.0 34.0 30.4 30.3 30.3 30.1 29.8 30.0 30.1 29.5 29.7 30.3 30.1 29.9 29.6 29.3 29.7 29.6 29.6 29.4 29.4 30.1 30.6 31.0 30.4 29.4 23.1 19.2

29.3 33.4 33.7 33.8 34.0 34.3 34.3 33.7 33.2 30.4 30.3 30.6 30.4 29.9 30.0 30.1 30.0 29.9 30.2 30.3 29.8 29.8 30.0 29.9 30.2 30.3 30.4 30.2 30.6 31.4 31.0 30.5 31.4 22.0 18.4

29.2 33.9 34.2 34.6 34.7 34.4 34.0 33.4 34.0 30.2 29.7 30.5 30.2 29.8 29.9 29.9 30.0 29.7 30.3 31.0 30.9 30.4 30.1 30.2 30.1 30.5 30.1 29.9 31.2 31.5 30.6 29.9 29.3 22.4 18.7

28.5 34.3 34.1 34.3 34.6 34.7 34.6 34.7 34.7 30.8 29.8 30.7 30.4 30.3 31.1 31.0 31.1 30.6 30.7 31.0 30.9 30.8 30.6 30.5 30.3 30.3 31.6 30.4 30.8 31.2 31.4 30.7 31.7 21.0 18.1

27.0 34.0 33.9 33.8 34.0 34.2 34.2 34.3 34.2 31.3 29.9 30.3 30.6 30.3 30.2 30.5 30.7 30.0 30.6 30.6 30.1 30.0 30.0 30.3 30.2 30.2 29.9 30.0 30.6 30.6 30.2 30.5 28.2 20.9 17.8

30.6 34.4 33.7 33.7 33.9 34.2 34.0 34.1 34.6 31.9 31.1 31.1 31.2 30.7 30.5 30.4 30.5 30.8 30.6 30.5 30.9 30.8 30.7 30.5 30.3 30.6 29.9 30.2 29.9 30.4 30.9 31.2 26.7 21.9 18.4

30.2 34.6 33.8 33.5 33.9 34.3 33.7 34.0 34.4 31.3 31.2 30.8 30.4 30.4 31.1 29.9 30.9 31.0 30.2 30.6 30.7 30.9 30.6 30.7 31.1 31.3 30.7 30.4 30.4 30.3 30.5 30.9 26.4 21.1 18.7

28.4 34.9 33.9 34.2 34.4 35.0 34.5 34.3 33.8 31.2 31.0 30.7 31.2 30.7 31.4 30.3 29.9 30.4 29.7 29.8 29.8 30.3 30.4 30.6 30.8 30.9 30.3 30.3 30.3 30.3 30.6 30.3 26.2 21.3 18.1

28.7 35.0 33.8 34.1 35.0 34.7 34.5 34.2 34.0 31.3 30.7 30.7 31.7 30.3 30.4 30.2 30.5 30.1 30.3 30.4 30.3 30.7 30.2 30.6 30.3 31.2 30.4 30.4 30.5 30.7 30.7 31.0 26.9 19.8 16.7

27.

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