B.08 Attachment A Columbia River Buoy Location.pdf

PDF 5 MB Posted Mar 13, 2023

Attached to: Mooring Buoy Installation Service
Solicitation number: W9127N23Q0030
Issued by: Department of the Army Corps of Engineers Engineering District Portland

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Other files

File	Type	Posted
A.02 PWS FINAL Columbia River Stern Mooring Buoy Install.pdf	PDF	Mar 13, 2023
B.04 Wage Determinations.txt	TXT text file	Mar 13, 2023
B.08_CombinedSynopsisSolicitation_7N23Q0030.pdf	PDF	Mar 13, 2023
B.08 Attachment B Buoy Reference Drawing.pdf	PDF	Mar 13, 2023
B.08 Attachment C Spill Response Form.pdf	PDF	Mar 13, 2023
Attachment F Experience Form.docx	DOCX document	Mar 13, 2023

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WASHINGTONOREGON

FLOW

STAFF

GAGE

Kalama RiverLight 43

CoffinRock Light

PORT OF KALAMA (W 72.2)

PLACEMENT AREA

O R E G O N

R i v e r

K alam a

SUBMARINE CABLE

CROSSING AREA

TIDAL 1

RESET ECC

H 8 ECC

STAFF

GAGE

Kalama Lower RangeFront Light

Kalama DikeLight 47A

Kalama Lower RangeRear Light

Ahle Point Light 49

Hunter Bar Light 1

Hunter DikeLight 52

SUBMARINE

PIPELINE

CROSSING

AREA

W A S H I N G T O N

I 8

S a n d y I s l a n d

KALAMA

GOBLE

A h l e

P o i n t

WASHINGTONOREGON

.17

.27

.35

.45

.63

DIKE 76.16

DIKE 75.46

DIKE 76.34

DIKE

75.46

DIKE 76.58

ANCHORAGE AREA

SANDY ISLAND

(0-75.8)

PLACEMENT AREA

1303-06

Sandy Island

Anchorage Lighted

Buoy "S"

10299

119140143142

118113

128998081

121117

738687114105105

106 61

122115

707476

108103100 49

777884

111113

898688

656668

616059 666666

868992

807977

485152

717472

535657

545455

515250

596059

616160

606059

474339

595858

595758

575757

585757

51393130

545554

565455

555555

495352

525249

565655

504339

424546

485049

535150

505050

535050

494952

485454

192326

24252929

555351

27272624

242425

515050

525152

464753

272932

475656

595953

34353743

38364446

605859

383947

424752

585757

4949535460

52515557

5556615856

585754585654

5754665856

5565706157

62634841

495354

583429

555856

62585229

484949

555757

606369

546464

292625

454851

575956

262730

292832

323233

353434

393944

565262

465452

536261

565454

575654

535660

564656

404243

484748

616159

474648

616662

343737

39383842

454239

4345444646

424746

424347

414444

45414442

464450

454749

50485047

474645

54535148

545050

494650

455151

504744

45515251

47505351

534950

53504748

50484745

50484845

433936

454442

45 47

53 55 48

51 52

38 55

50 49

24 24

58 52

60 61

49 50 51

61 5963

61 70

51 56

59 63

36 38 39

35 38

45 43

46 48

46 49

42 40

48 47

49 46

37 39

7,5

,00

7,595,000

7,6

,00

7,600,000

7,605,000

7,6

,00

7,610,000

7,6

,00

855,000

5,0

860,000

865,000

870,000

875,000

5,0

GEOGRAPHIC NORTH

GRID NORTH

MAGNETIC NORTH0

80706050

260 250 240 230 220

240 210

P a c i f i c

O c e a n

O R E G O NO R E G O N

WA S H I N G T O NWA S H I N G T O N

Portland Metro Area

Seattle Metro Area

Kelso

Vancouver

Tacoma

Salem

Corvallis

Kennewick Walla Walla

Pasco Richland

Pendleton

Centralia

Olympia

Saint Helens

BONNEVILLE

DAM THE DALLES

LOCK AND DAM

JOHN DAY

DAM

MCNARY

LOCK AND DAM

C ol u mbia River

Magnetic North:

15° 25' E, changing by ~0° 8' W each year

CORPS OF ENGINEERS U.S. ARMY

O R E G O N

WA S H I N G T O N

UV501

UV503

UV47

£¤30

§̈¦5

69 70

85 86

COLUMBIA CITY

RAINIER

KALAMA

LA CENTER

RIDGEFIE LD

WOODLAND

PRESCOTT

VICINITY MAP

LEGEND

Federal Navigation Channel Federal Navigation Channel Centerline Pipeline, Submarine On Land Line

; ; ; Cable, Overhead ! ! ! ! ! ! ! ! ! Cable, Submarine

Pipeline, Overhead Anchorage Area Dredged Material Placement Area Cable Area Pipeline Area Shoaling Area

º Buoy, Lateral

{ Buoy, Cardinal

{ Buoy, Isolated Danger

½ Buoy, Safe Water

½ Buoy, Special Purpose

Beacon, General

Contour Lines

IT Benchmark ª Pylon Bridge Support

Rock

¾ Obstruction Point çè Wreck-Submerged c

N NN

Staff Gage

") Steel King Pile !( Shoalest Sounding**

0 500 1,000 1,500 2,000 2,500

SCALE IN FEET

KALAMA RANGES

03 March 2022

C O L U M B I A R I V E R

APPROVED:

CHIEF, WATERWAYS MAINTENANCE SECTION

CL_20_KLMX_20220303_CS

SURVEYED: PLOTTED: CHECKED:

COLUMBIA AND LOWER WILLAMETTE RIVERS

BELOW VANCOUVER, WASH. AND PORTLAND, OREG.

SUBMITTED:

RECOMMENDED:

CHIEF, SURVEY SECTION

The existing project provides for a channel 43 feet deep and 600 feet wide from deep water in the Columbia River Entrance at river mile 3.0 to river mile 101.4 at the Mouth of the Willamette River.

THE EXISTING PROJECT

2012 Aerial Photography data source: USDA, Service Center Agencies - Reference is Navigation Chart No. 18524

NOTES:

Horizontal Coordinate System:

North American Datum of 1983 (NAD83), projected to the State Plane Coordinate System (SPCS), Oregon North Zone. Distance units in U.S. Survey Feet.

Vertical Datum:

Soundings are shown in feet and indicate depths below Columbia River Datum.

CRD is 3.20 feet above the North American Vertical Datum of 1988 (NAVD 88 Geoid 09) at Columbia River Mile 73.1, 3.33 feet above at River Mile 75.1.

River mileage conforms to the River Mile Index of the Hydrology and Hydraulics Committee, Pacific Northwest River Basins Commission, July 1972.

The information depicted on this map represents the results of a survey conducted on the date indicated and can only be considered to represent the general channel conditions existing at that time and is in support of channel maintenance only.

** Shoalest Sounding per Quarter per Reach

STAFF GAGE AT LIGHT 43: Northing: 871784 Easting: 7598886 STAFF GAGE AT LIGHT 47A: Northing: 862747 Easting: 7604757

0 3 6 Miles

CONDITION PREDREDGE POSTDREDGEX

g2odnml9 Oval g2odnml9 Callout Buoy Removal and Install Location

File details come from the government source that posted it. Updated Mar 13, 2023.