Dwgs CHL023 20200810 Without Exploration Logs Part 2 of 5.pdf

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Attached to
CHL023 Moose Creek Dam Safety Modification
Solicitation number
W911KB21R0001
Issued by

About this file

This sources sought announcement from the U.S. Army Corps of Engineers seeks capabilities statements from firms for the Moose Creek Dam safety modification project in Alaska. The project involves constructing a 4.5 mile mix-in-place barrier wall 56 to 66.5 feet below the dam crest using Portland cement and bentonite with an unconfined compressive strength of 200 psi at 28 days. Sheet pile will be driven around penetrations. The estimated value is between $100-250 million. Interested parties must submit capabilities packages by September 10, 2019 demonstrating experience on similar projects, bonding capacity, and qualifications. The NAICS code is 237990 and firms must be registered in SAM. Responsible sources meeting the criteria will be considered for the potential procurement.

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Text version

E L E

V A

T I O

N

STATION

231+00 232+00 233+00 234+00 235+00 236+00 237+00 238+00 239+00 240+00 241+00 242+00 243+00 244+00 245+00 246+00 247+00 248+00 249+00 250+00 251+00 252+00 252+70

CREST | BOW

CREST

CREST

CREST

CREST

STA:240+00.00

ELEV:470.00

BOW

TOW ELEV: 526.00 TOW ELEV: 526.00

TOW TOW

PZ

PZ

PZ

PZ

PZ

PZ

PZ

BEGIN BARRIER WALL @ 240+00

515515

30" CMP

E INV = 503.63'

W INV = 502.98'

30" CMP

E INV = 503.37'

W INV = 502.99'

30" CMP

E INV = 503.10'

W INV = 501.67'

30" CMP

E INV = 503.00'

W INV = 500.88'

30" CMP

E INV = 502.88'

W INV = 501.45' 30" CMP

E INV = 502.81'

W INV = 501.71'

30" CMP

E INV = 502.20'

W INV = 501.48'

30" CMP

E INV = 502.01'

W INV = 501.11'

LAURANCE ROAD

L A

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ASPHALT

PARKING

PLANTER

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AP 2943

AP 2944

AP 2945

AP 2946

AP 2947

AP 2952

AP 2994

CONSTRUCTION BASE LINE

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REFERENCE

NUMBER:

SHEET OF

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1 2 3 4 5 6 7 8 9 10 11 12

US Army Corps of Engineers ® Alaska District

VERIFY SCALES: BAR IS ONE INCH

ON ORIGINAL DRAWING

0 1"

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200'0 100'

N

TOP OF WALL, MINIMUM ELEV

PROBABLE MAXIMUM FLOOD

TOW

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C-201

P L A

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SCALE: 1" = 100'

PLAN - STA 230+00 TO STA 252+70

E1

PROFILE - STA 230+00 TO STA 252+70

A1

HORZ. SCALE: 1" = 100'

VERT. SCALE: 1" = 10'

N

C-201

KEY PLAN

NOTE:

1. TOP OF BARRIER WALL MAY BE DEPENDENT ON

METHOD OF CONSTRUCTION. TOP OF WALL MUST

BE NO LESS THAN ELEVATION 526.

2. STATION 240+00 TO 250+00 SHALL BE WHERE THE

TEST SECTION WILL BE PLACED. SEE

SPECIFICATIONS FOR THESE REQUIREMENTS

3. SEE SHEET C-601 FOR POINT TABLES FOR MORE

INFORMATION ON PIEZOMETERS, MONITORING

WELLS AND AUGER POINTS.

C H

L C

C

LEGEND

BOTTOM OF WALL

SELECT GRAVEL DRAIN

DAM CREST

BOW

CREST

BARRIER WALL

CONSTRUCTION BASE LINE(CBL)

CENTERLINE OF DAM

E

V A

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STATION

253+00 254+00 255+00 256+00 257+00 258+00 259+00 260+00 261+00 262+00 263+00 264+00 265+00 266+00 267+00 268+00 269+00 270+00 271+00 272+00 273+00 274+00 275+00275+39

CREST | BOW

CREST

CREST

CRESTCREST

CREST

CREST

BOW BOW BOW

TOW ELEV: 526.00 TOW ELEV: 526.00

TOW TOW TOW

RW

RW

RW

RW

RW

RW

RW

RW

RW

RW

RW

RW

RW

RW

PZ

PZ

PZ

CORPS OF ENGINEERS

PROJECT OFFICE

ACCESS

TOLL BOOTH

E INV = 502.20'

W INV = 501.48'

30" CMP

E INV = 502.01'

W INV = 501.11'

30" CMP

E INV = 501.73'

W INV = 501.10'

30" CMP

E INV = 501.37'

W INV = 500.44'

30" CMP

E INV = 501.65'

W INV = 500.03'

30" CMP

E INV = 500.95'

W INV = 500.43'

30" CMP

E INV = 500.60'

W INV = 499.97'

30" CMP

E INV = 500.86'

W INV = 499.71'

30" CMP

E INV = 500.26'

W INV = 499.16'

30" CMP

E INV = 500.07'

W INV = 499.10'

30" CMP

E INV = 499.76'

W INV = 499.23'

E INV = 499.92'

W INV = 498.37'

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AP 2948

AP 2949

AP 2950

AP 2951

AP 2959

AP 2969

CONSTRUCTION BASE LINE

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REFERENCE

NUMBER:

SHEET OF

A

B

C

D

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F

G

H

1 2 3 4 5 6 7 8 9 10 11 12

US Army Corps of Engineers ® Alaska District

VERIFY SCALES: BAR IS ONE INCH

R T

H

P

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A

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S K

A

M O

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08/2020 PUB

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NOT FOR CONSTRUCTION

TBD

D r a w i n g

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H L

D w g s C

A D

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M w a s p l o t t

T e d r i c k

R o b e r

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200'0 100'

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C I V

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C-202

P L A

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F I L E

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SCALE: 1" = 100'

PLAN - STA 252+70 TO STA 275+39

E1

PROFILE - STA 252+70 TO STA 275+39

A1

HORZ. SCALE: 1" = 100'

VERT. SCALE: 1" = 10'

N

C-202

KEY PLAN

C H

L C

C

TOP OF WALL, MINIMUM ELEV

PROBABLE MAXIMUM FLOOD

TOW

LEGEND

BOTTOM OF WALL

SELECT GRAVEL DRAIN

DAM CREST

BOW

CREST

BARRIER WALL

CONSTRUCTION BASE LINE(CBL)

CENTERLINE OF DAM

NOTES:

1. TOP OF BARRIER WALL MAY BE DEPENDENT ON

METHOD OF CONSTRUCTION. TOP OF WALL MUST

BE NO LESS THAN ELEVATION 526.

2. SEE SHEET C-601 FOR POINT TABLES FOR MORE

INFORMATION ON PIEZOMETERS, MONITORING

WELLS AND AUGER POINTS.

E

V A

T I O

N

STATION

277+00 278+00 279+00 280+00 281+00 282+00 283+00 284+00 285+00 286+00 287+00 288+00 289+00 290+00 291+00 292+00 293+00 294+00 295+00 296+00 297+00 298+00298+09

CREST | BOW

CREST

CREST

CREST

CREST

CREST

CREST

BOW

BOW BOW

TOW ELEV: 526.00 TOW ELEV: 526.00 TOW ELEV: 526.00

TOW TOW TOW

MW

RW

RW

RW

RW RW

RW

RW

RW

RW

RW

RW

RW

RW

RW RW

RW

RW

RW

RW

RW

RW

RW

RW

RW

RW

RW

RW RW

RW RW

RW

RW

RW

RW

RW

RW

RW

RW

PZ

PZ

PZ

PZ

PZ

PZ

PZ

PZ

PZ

PZ

PZ

PZ

PZ

PZ

PZ

PZ

PZ

30" CMP

E INV = 499.76'

W INV = 499.23'

30" CMP

E INV = 499.92'

W INV = 498.37'

30" CMP

E INV = 499.52'

W INV = 498.25'

30" CMP

E INV = 499.04'

W INV = 497.36'

30" CMP

E INV = 498.51'

W INV = 497.04'

30" CMP

E INV = 498.47'

W INV = 496.23'

30" CMP

E INV = 498.22'

W INV = 496.71'

30" CMP

E INV = 498.22'

W INV = 495.92'

30" CMP

E INV = 498.20'

W INV = 495.56'

30" CMP

E INV = 498.04'

W INV = 495.28'

30" CMP

E INV = 497.62'

W INV = 495.69'

30" CMP

E INV = 498.06'

W INV = 495.92'

E INV = 498.17'

W INV = 495.77'

L A

U

R

A N

C

E R

O

A D

LAURANCE ROAD

C x

C x

C x

C x

C x

C x

C x

C x

C x

C x

C x

C x

C x

C x

E x

E x

E x

E x

E x

E x

E x

E x

E x

E x

E x

E x

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E x

FO

FO

FO

FO

FO

FO

FO

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FO

FO

FO

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E

C

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C

O

M

U

E

C

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M

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C

C

C

AP 2950

AP 2951

AP 2953

AP 2954

AP 2983

CONSTRUCTION BASE LINE

M

A T

C H

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S

T A

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H L I N

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REFERENCE

NUMBER:

SHEET OF

A

B

C

D

E

F

G

H

1 2 3 4 5 6 7 8 9 10 11 12

US Army Corps of Engineers ® Alaska District

VERIFY SCALES: BAR IS ONE INCH

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A

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08/2020 PUB

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NOT FOR CONSTRUCTION

TBD

D r a w i n g

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200'0 100'

N

C I V

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C-203

P L A

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C-203

KEY PLAN

SCALE: 1" = 100'

PROFILE - STA 275+39 TO STA 298+09

A1

SCALE: 1" = 100'

PLAN - STA 275+39 TO STA 298+09

E1

C H

L C

C

TOP OF WALL, MINIMUM ELEV

PROBABLE MAXIMUM FLOOD

TOW

LEGEND

BOTTOM OF WALL

SELECT GRAVEL DRAIN

DAM CREST

BOW

CREST

BARRIER WALL

CONSTRUCTION BASE LINE(CBL)

CENTERLINE OF DAM

NOTES:

1. TOP OF BARRIER WALL MAY BE DEPENDENT ON

METHOD OF CONSTRUCTION. TOP OF WALL MUST

BE NO LESS THAN ELEVATION 526.

2. SEE SHEET C-601 FOR POINT TABLES FOR MORE

CREST

CREST

E L E

V A

T I O

N

STATION

299+00 300+00 301+00 302+00 303+00 304+00 305+00 306+00 307+00 308+00 309+00 310+00 312+00 313+00 314+00 315+00 316+00 317+00 318+00 319+00 320+00 320+79

CREST | BOW

CREST

CREST

CREST

BOW BOW BOW

TOW ELEV: 526.00 TOW ELEV: 526.00 TOW ELEV: 526.00

TOW TOW TOW

MW

RW RW RW

RW RW

RW

RW

RW

RW

RW

RW

RW

RW

RW

RW RW

RW

RW

RW

RW

RW

RW RW

RW

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RW RW

RW

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RW

RW

RW

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E INV = 497.62'

W INV = 495.69'

30" CMP

E INV = 498.06'

W INV = 495.92'

30" CMP

E INV = 498.17'

W INV = 495.77'

30" CMP

E INV = 498.11'

W INV = 497.38'

30" CMP

E INV = 497.98'

W INV = 496.57'

30" CMP

E INV = 497.96'

W INV = 495.89'

30" CMP

E INV = 498.08'

W INV = 495.66'

30" CMP

E INV = 497.25'

W INV = 494.74'

30" CMP

E INV = 496.40'

W INV = 494.43'

30" CMP

E INV = 495.78'

W INV = 492.82'

30" CMP

E INV = 495.16'

W INV = 493.57'

30" CMP

E INV = 494.57'

W INV = 493.28'

L A

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LAURANCE ROAD

LAURANCE ROAD

STA 311+00.00

C x

C x

C x

C x

C x

C x

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C x

C x

C x

C x

C x

C x

C x

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E x

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E x

E x

E x

E x

E x

E x

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E

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C

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AP 2955

AP 2956

AP 2957

AP 2958

AP 2960

AP 2961

AP 2983

AP 2996

CONSTRUCTION BASE LINE

M A

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V I E

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D

C H

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A

N C

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C H

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C

T I O

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D

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T R

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T

A N

C H

O R

A G

E

A

L A

S K

A

C O

R P

S

O

F

E

N G

I N

E E

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REFERENCE

NUMBER:

SHEET OF

A

B

C

D

E

F

G

H

1 2 3 4 5 6 7 8 9 10 11 12

US Army Corps of Engineers ® Alaska District

VERIFY SCALES: BAR IS ONE INCH

R T

H

P

O L

E

A

L A

S K

A

M O

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E

C

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F

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08/2020 PUB

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B R

C W

C H

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C

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NOT FOR CONSTRUCTION

TBD

D r a w i n g

X

U

N I F

I E

D E

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W J o b s C

H L

D w g s C

A D

C

H L

C

C d w g l a s t s a v e d o n

P

M w a s p l o t t

T e d r i c k

R o b e r

A

R M

Y

C

E P

S A o n

P

200'0 100'

N

C I V

I L

J K

O

H

P T

J K

O

H

P T

S

G

E P

P E

R T

E C

D X

B

T

R Z

A S

K A

C E

P O

A E

C D

T

E D

C-204

P L A

O

F I L E

S

SCALE: 1" = 100'

PLAN - STA 298+09 TO STA 320+79

E1

PROFILE - STA 298+09 TO STA 320+79

A1

HORZ. SCALE: 1" = 100'

VERT. SCALE: 1" = 10'

N

C-204

C H

L C

C

TOP OF WALL, MINIMUM ELEV

PROBABLE MAXIMUM FLOOD

TOW

LEGEND

BOTTOM OF WALL

SELECT GRAVEL DRAIN

DAM CREST

BOW

CREST

BARRIER WALL

CONSTRUCTION BASE LINE(CBL)

CENTERLINE OF DAM

NOTES:

1. TOP OF BARRIER WALL MAY BE DEPENDENT ON

METHOD OF CONSTRUCTION. TOP OF WALL MUST

BE NO LESS THAN ELEVATION 526.

2. SEE SHEET C-601 FOR POINT TABLES FOR MORE

R

E S

T

CREST

E L E

V A

T I O

N

STATION

321+00 322+00 323+00 324+00 325+00 326+00 327+00 328+00 329+00 330+00 331+00 332+00 333+00 334+00 335+00 336+00 337+00 338+00 339+00 340+00 341+00 342+00 343+00 343+49

CREST | BOW

CREST

C R

E S

T

CREST

BOW BOW

BOW

TOW ELEV: 526.00 TOW ELEV: 526.00

TOW TOW TOW

RW

RW

RW

RW

RW

RW

RW

RW

RW

RW RW

RW

RW

RW

RW

RW

RW

RW

RW

RW

RW

RW RW

RW

PZ

PZ

PZ

PZ

PZ

PZ

PZ

PZPZ

PZ

PZ

PZ

PZ

PZ

PZ

PZ

PZ

PZ

PZ

STAIRS

30" CMP

E INV = 493.98'

W INV = 493.06'

30" CMP

E INV = 494.12'

W INV = 492.27'

30" CMP

E INV = 493.88'

W INV = 492.09'

30" CMP

E INV = 493.89'

W INV = 492.45'

30" CMP

E INV = 493.78'

W INV = 491.87'

30" CMP

E INV = 494.78'

W INV = 491.50'

30" CMP

E INV = 495.25'

W INV = 492.29'

30" CMP

E INV = 495.53'

W INV = 494.48'

30" CMP

E INV = 495.33'

W INV = 491.49'

30" CMP

E INV = 494.42'

W INV = 492.62'

LAURANCE ROAD

LAURANCE ROAD

ASPHALT

PARKING

C x

C x

C x

C x

C x

C x

C x

C x

C x

C x

C x

C x

C x

C xE x

E x

E x

E x

E x

E x

E x

E x

E x

E x

E x

E x

E x

E x

A

C

C

O

M

U

E

C

O

M

U

E

AP 2960

AP 2961

AP 2962 P

AP 2963 P

AP 2964 P

AP 2990

AP 2996

CONSTRUCTION BASE LINE

M A

T C

H L I N

E

S

T A

S

T

C

M

A

T

C

H

L

I

A

S

T

C

D R

A W

I N

G

F I L

E

D W

G

S

C A

L E

P L

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

U S

A

R M

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E

N G

I N

E E

R

D

I S

T R

I C

T

A N

C H

O R

A G

E

A

L A

S K

A

C O

R P

S

O

F

E

N G

I N

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REFERENCE

NUMBER:

SHEET OF

A

B

C

D

E

F

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H

1 2 3 4 5 6 7 8 9 10 11 12

US Army Corps of Engineers ® Alaska District

VERIFY SCALES: BAR IS ONE INCH

R T

H

P

O L

E

A

L A

S K

A

M O

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C

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F

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08/2020 PUB

W K

B R

C W

C H

L

C

H E

NOT FOR CONSTRUCTION

TBD

D r a w i n g

X

U

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I E

D E

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W J o b s C

H L

D w g s C

A D

C

H L

C

C d w g l a s t s a v e d o n

P

M w a s p l o t t

T e d r i c k

R o b e r

A

R M

Y

C

E P

S A o n

P

200'0 100'

N

C I V

I L

J K

O

H

P T

J K

O

H

P T

S

G

E P

P E

R T

E C

D X

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T

R Z

A S

K A

C E

P O

A E

C D

T

E D

C-205

P L A

O

F I L E

S

SCALE: 1" = 100'

PLAN - STA 320+79 TO STA 343+49

E1

PROFILE - STA 320+79 TO STA 343+49

A1

HORZ. SCALE: 1" = 100'

VERT. SCALE: 1" = 10'

N

C-205

KEY PLAN

C H

L C

C

TOP OF WALL, MINIMUM ELEV

PROBABLE MAXIMUM FLOOD

TOW

LEGEND

BOTTOM OF WALL

SELECT GRAVEL DRAIN

DAM CREST

BOW

CREST

BARRIER WALL

CONSTRUCTION BASE LINE(CBL)

CENTERLINE OF DAM

NOTES:

1. TOP OF BARRIER WALL MAY BE DEPENDENT ON

METHOD OF CONSTRUCTION. TOP OF WALL MUST

BE NO LESS THAN ELEVATION 526.

2. SEE SHEET C-601 FOR POINT TABLES FOR MORE

CREST

E L E

V A

T I O

N

STATION

345+00 346+00 347+00 348+00 349+00 350+00 351+00 352+00 353+00 354+00 355+00 356+00 357+00 358+00 359+00 360+00 361+00 362+00 363+00 364+00 365+00 366+00366+19

CREST | BOW

CREST

CREST

CREST

LOW POINT DRAIN

SEE STRUCTURAL PLANS

BOW BOW BOW

TOW ELEV: 526.00 TOW ELEV: 526.00

TOW TOW TOW

STATION=348+59.60

LOW POINT DRAIN

RW

RW

RW

RW

RW

RW RW

RW

RW

RW RW

RW

RW

RW

RW

RW

PZ

PZ

PZ

PZ

PZ

PZ

PZ

PZ

PZ

PZ

PZ

PZ

PZ

PZ

PZ

PZ

PZ

PZ

PZ

PZ

PZ

PZ

PZ

PZ

PZ

PZ

510 510

515 515

520 520

H H H H

GGGG

30" CMP

E INV = 495.33'

W INV = 491.49'

30" CMP

E INV = 495.61'

W INV = 491.96'

30" CMP

E INV = 496.06'

W INV = 492.82'

30" CMP

E INV = 495.39'

W INV = 493.95'

30" CMP

E INV = 495.12'

W INV = 493.96'

30" CMP

E INV = 495.24'

W INV = 493.64'

30" CMP

E INV = 496.17'

W INV = 494.91'

30" CMP

E INV = 496.38'

W INV = 494.68'

30" CMP

E INV = 496.75'

W INV = 494.40'

30" CMP

E INV = 497.17'

W INV = 495.92'

30" CMP

E INV = 497.67'

W INV = 496.30'

S O

U T

H

S

E E

P A

A

N N

E L

LAURANCE ROAD

LAURANCE ROAD

PT STA 344+58.70

C x

C x

C x

C x

C x

C x

C x

C x

C x

C x

C x

C x

C x

C x

E x

E x

E x

E x

E x

E x

E x

E x

E x

E x

E x

E x

E x

E x

E

U

E

C

O

M

A

C

C

O

M

U

E

C

O

M

U

E

AP 2965

AP 2966

AP 2967

AP 2968

AP 2999

AP 3000

CONSTRUCTION BASE LINE

M A

T C

H L I N

E

S

T A

S

T

C

M A

T C

H L

I N

E

S

T A

S

T

C

D R

A W

I N

G

F I L

E

D W

G

S

C A

L E

P L

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

U S

A

R M

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E

N G

I N

E E

R

D

I S

T R

I C

T

A N

C H

O R

A G

E

A

L A

S K

A

C O

R P

S

O

F

E

N G

I N

E E

R S

REFERENCE

NUMBER:

SHEET OF

A

B

C

D

E

F

G

H

1 2 3 4 5 6 7 8 9 10 11 12

US Army Corps of Engineers ® Alaska District

VERIFY SCALES: BAR IS ONE INCH

R T

H

P

O L

E

A

L A

S K

A

M O

O S

E

C

R E

F

E T

Y

M

O D

I F

I C

A T

I O

N

08/2020 PUB

W K

B R

C W

C H

L

C

H E

NOT FOR CONSTRUCTION

TBD

D r a w i n g

X

U

N I F

I E

D E

N C

W J o b s C

H L

D w g s C

A D

C

H L

C

C d w g l a s t s a v e d o n

P

M w a s p l o t t

T e d r i c k

R o b e r

A

R M

Y

C

E P

S A o n

P

200'0 100'

N

C I V

I L

J K

O

H

P T

J K

O

H

P T

S

G

E P

P E

R T

E C

D X

B

T

R Z

A S

K A

C E

P O

A E

C D

T

E D

C-206

P L A

O

F I L E

S

SCALE: 1" = 100'

PLAN - STA 343+49 TO STA 366+19

E1

PROFILE - STA 343+49 TO STA 366+19

A1

HORZ. SCALE: 1" = 100'

VERT. SCALE: 1" = 10'

N

C-206

KEY PLAN

C H

L C

C

TOP OF WALL, MINIMUM ELEV

PROBABLE MAXIMUM FLOOD

TOW

LEGEND

BOTTOM OF WALL

SELECT GRAVEL DRAIN

DAM CREST

BOW

CREST

BARRIER WALL

CONSTRUCTION BASE LINE(CBL)

CENTERLINE OF DAM

NOTES:

1. TOP OF BARRIER WALL MAY BE DEPENDENT ON

METHOD OF CONSTRUCTION. TOP OF WALL MUST

BE NO LESS THAN ELEVATION 526.

2. SEE SHEET C-601 FOR POINT TABLES FOR MORE

CREST

E L E

V A

T I O

N

STATION

367+00 368+00 369+00 370+00 371+00 372+00 374+00 375+00 376+00 377+00 378+00 379+00 380+00 381+00 382+00 383+00 384+00 385+00 386+00 387+00 388+00 388+90

CREST | BOW

CREST

CREST

CREST

BOW BOW BOW

TOW ELEV: 526.00 TOW ELEV: 526.00

TOW TOW TOW

RW

RW

RW

RW RW

RW

RW

RW RW

RW

RW

RW

RW

RW

RW

RW

PZ

PZ

PZ

PZ

PZ

PZ

PZ

PZ

PZ

525 525

505 505

510 510

510 510

515 515

530 530

30" CMP

E INV = 497.17'

W INV = 495.92'

30" CMP

E INV = 497.22'

W INV = 496.32'

30" CMP

E INV = 497.17'

W INV = 495.29'

30" CMP

E INV = 495.94'

W INV = 494.20'

30" CMP

E INV = 495.79'

W INV = 494.88'

30" CMP

E INV = 496.94'

W INV = 496.38'

30" CMP

E INV = 497.43'

W INV = 497.41'

30" CMP

E INV = 497.85'

W INV = 496.37'

30" CMP

E INV = 499.37'

W INV = 498.08'

30" CMP

E INV = 499.98'

W INV = 499.05'

S

L

O

U

A

I L

R

I V

R

K

R

O

A

D

LAURANCE ROAD LAURANCE ROAD

STA 373+00.00

C x

C x

C x

C x

C x

C x

C x

C x

C x

C x

C x

C x

C x

C x

FO

FO

FOFO

FO

FO

FO

FO

FO

FO

FO

FO

F

O

F

O

E x

E x

E x

E x

E x

E x

E x

E x

E x

E x

E x

E x

E x

E x

F

O

A

C

F

O

C

O

M

U

E

F

O

F

O

C

O

M

U

E

C

C

C

C

C

C

C

C

C

AP 2967

AP 2968

AP 2970

AP 2971

CONSTRUCTION BASE LINE

M A

T C

H L

I N

E

S

T A

S

T

C

M A

T C

H L

I N

E

S

T A

S

T

C

D R

A W

I N

G

F I L

E

D W

G

S

C A

L E

P L

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

U S

A

R M

Y

E

N G

I N

E E

R

D

I S

T R

I C

T

A N

C H

O R

A G

E

A

L A

S K

A

C O

R P

S

O

F

E

N G

I N

E E

R S

REFERENCE

NUMBER:

SHEET OF

A

B

C

D

E

F

G

H

1 2 3 4 5 6 7 8 9 10 11 12

US Army Corps of Engineers ® Alaska District

VERIFY SCALES: BAR IS ONE INCH

R T

H

P

O L

E

A

L A

S K

A

M O

O S

E

C

R E

F

E T

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M

O D

I F

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A T

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08/2020 PUB

W K

B R

C W

C H

L

C

H E

NOT FOR CONSTRUCTION

TBD

D r a w i n g

X

U

N I F

I E

D E

N C

W J o b s C

H L

D w g s C

A D

C

H L

C

C d w g l a s t s a v e d o n

P

M w a s p l o t t

T e d r i c k

R o b e r

A

R M

Y

C

E P

S A o n

P

200'0 100'

N

C I V

I L

J K

O

H

P T

J K

O

H

P T

S

G

E P

P E

R T

E C

D X

B

T

R Z

A S

K A

C E

P O

A E

C D

T

E D

C-207

P L A

O

F I L E

S

SCALE: 1" = 100'

PLAN - STA 366+19 TO STA 388+90

E1

PROFILE - STA 366+19 TO STA 388+90

A1

HORZ. SCALE: 1" = 100'

VERT. SCALE: 1" = 10'

N

C-207

KEY PLAN

C H

L C

C

TOP OF WALL, MINIMUM ELEV

PROBABLE MAXIMUM FLOOD

TOW

LEGEND

BOTTOM OF WALL

SELECT GRAVEL DRAIN

DAM CREST

BOW

CREST

BARRIER WALL

CONSTRUCTION BASE LINE(CBL)

CENTERLINE OF DAM

NOTES:

1. TOP OF BARRIER WALL MAY BE DEPENDENT ON

METHOD OF CONSTRUCTION. TOP OF WALL MUST

BE NO LESS THAN ELEVATION 526.

2. SEE SHEET C-601 FOR POINT TABLES FOR MORE

E L E

V A

T I O

N

STATION

389+00 390+00 391+00 392+00 393+00 394+00 395+00 396+00 397+00 398+00 399+00 400+00 401+00 402+00 403+00 404+00 405+00 406+00 407+00 408+00 409+00 410+00 411+00 411+59

CREST | BOW

CREST

CREST

BOW BOW

B

O

W

TOW ELEV: 526.00 TOW ELEV: 526.00 TOW ELEV: 526.00

TOW TOW TOW

STATION=406+81.88

CONTROL WORKS

PZ

PZ

PZ

PZ

PZ

PZ

PZ

PZ

PZ

PZ

PZ

PZ

PZ

PZ

PZ

PZ

STAIRS

NOTE: PORTIONS OF

CONTROL WORKS SURVEYED

TO VERIFY AS-BUILT DATA

30" CMP

E INV = 499.98'

W INV = 499.05'

30" CMP

E INV = 500.74'

W INV = 499.70'

30" CMP

E INV = 500.81'

W INV = 499.60'

30" CMP

E INV = 500.44'

W INV = 498.42'

30" CMP

E INV = 500.98'

W INV = 499.94'

30" CMP

E INV = 504.25'

W INV = 501.21'

X

X

X

X

X

X

C H

E N

A

R I V

E R

X

C H

E N

A

R I V

E R

LAURANCE ROAD

GRAVEL

LAYDOWN

AREA

F

POT STA 400+97.57

POT STA 412+66.30

TREE STUMP

BARRIER

CONTROL W

ORKS

GATE

W

S

C x

C x

C x

C x

C x

E x

E x

E x

E x

E x

W S

C x

C x

C x

C x

C x

C x

C x

C x

C x

C x

FO

FOFO

FOFO

FO

E x

E x

E x

E x

E x

E x

E x

E x

E x

E x

W

S

W

S

U

E

C

O

M

F

O

A

C

W

W

O

H

E

O

H

C

F

O

O

H

C

U

E

U

E

U

E

C

O

M

U

E

C

O

M

U

E

C

J

J

J

S

C

C

C

C

W

W

O

H

E

O

H

C

U

E

U

E

F

O

AP 2972

AP 2973

AP 2974

AP 2975

AP 2976

AP 2977

AP 2978

CONSTRUCTION BASE LINE

M A

T C

H L

I N

E

S

T A

S

T

C

M A

T C

H L

I N

E

S

T A

S

T

C

D R

A W

I N

G

F I L

E

D W

G

S

C A

L E

P L

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

U S

A

R M

Y

E

N G

I N

E E

R

D

I S

T R

I C

T

A N

C H

O R

A G

E

A

L A

S K

A

C O

R P

S

O

F

E

N G

I N

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REFERENCE

NUMBER:

SHEET OF

A

B

C

D

E

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1 2 3 4 5 6 7 8 9 10 11 12

US Army Corps of Engineers ® Alaska District

VERIFY SCALES: BAR IS ONE INCH

R T

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A

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08/2020 PUB

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NOT FOR CONSTRUCTION

TBD

D r a w i n g

X

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W J o b s C

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D w g s C

A D

C

H L

C

C d w g l a s t s a v e d o n

P

M w a s p l o t t

T e d r i c k

R o b e r

A

R M

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C

E P

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200'0 100'

N

C I V

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C-208

P L A

O

F I L E

S

CONTROL

WORKS

SEE

STRUCTURAL

SCALE: 1" = 100'

PLAN - STA 388+90 TO STA 411+59

E1

PROFILE - STA 388+90 TO STA 411+59

A1

HORZ. SCALE: 1" = 100'

VERT. SCALE: 1" = 10'

N

C-208

KEY PLAN

C H

L C

C

TOP OF WALL, MINIMUM ELEV

PROBABLE MAXIMUM FLOOD

TOW

LEGEND

BOTTOM OF WALL

SELECT GRAVEL DRAIN

DAM CREST

BOW

CREST

BARRIER WALL

CONSTRUCTION BASE LINE(CBL)

CENTERLINE OF DAM

NOTES:

1. TOP OF BARRIER WALL MAY BE DEPENDENT ON

METHOD OF CONSTRUCTION. TOP OF WALL MUST

BE NO LESS THAN ELEVATION 526.

2. SEE SHEET C-601 FOR POINT TABLES FOR MORE

CREST

E L E

V A

T I O

N

STATION

412+00 413+00 414+00 415+00 416+00 417+00 418+00 419+00 420+00 421+00 422+00 423+00 424+00 425+00 426+00 427+00 428+00 429+00 430+00 431+00 432+00 433+00 434+00434+29

CREST | BOW

CREST

CREST

CREST

BOW BOW BOW

TOW TOW TOW

TOW ELEV: 526.00 TOW ELEV: 526.00

RW

RW

RW

PZ

PZ

PZ

PZ

PZ

PZ

PZ

PZ

PZ

30" CMP

E INV = 504.25'

W INV = 501.21'

30" CMP

E INV = 505.11'

W INV = 502.98'

30" CMP

E INV = 505.11'

W INV = 501.24'

30" CMP

E INV = 504.91'

W INV = 501.58'

30" CMP

E INV = 505.16'

W INV = 503.18'

30" CMP

E INV = 504.73'

W INV = 503.44'

30" CMP

E INV = 504.22'

W INV = 501.44'

GRAVEL

LAYDOWN

AREA

POT STA 412+66.30

AP 2977

AP 2978

AP 2979

AP 2980

AP 2981

AP 2982

AP 3014

CONSTRUCTION BASE LINE

M A

T C

H L

I N

E

S

T A

S

T

C

M A

T C

H L

I N

E

S

T A

S

T

C

D R

A W

I N

G

F I L

E

D W

G

S

C A

L E

P L

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

U S

A

R M

Y

E

N G

I N

E E

R

D

I S

T R

I C

T

A N

C H

O R

A G

E

A

L A

S K

A

C O

R P

S

O

F

E

N G

I N

E E

R S

REFERENCE

NUMBER:

SHEET OF

A

B

C

D

E

F

G

H

1 2 3 4 5 6 7 8 9 10 11 12

US Army Corps of Engineers ® Alaska District

VERIFY SCALES: BAR IS ONE INCH

R T

H

P

O L

E

A

L A

S K

A

M O

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C

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F

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M

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08/2020 PUB

W K

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C H

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C

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NOT FOR CONSTRUCTION

TBD

D r a w i n g

X

U

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I E

D E

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W J o b s C

H L

D w g s C

A D

C

H L

C

C d w g l a s t s a v e d o n

P

M w a s p l o t t

T e d r i c k

R o b e r

A

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C

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200'0 100'

N

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E D

C-209

P L A

O

F I L E

S

SCALE: 1" = 100'

PLAN - STA 411+59 TO STA 434+29

E1

PROFILE - STA 411+59 TO STA 434+29

A1

HORZ. SCALE: 1" = 100'

VERT. SCALE: 1" = 10'

N

C-209

KEY PLAN

C H

L C

C

TOP OF WALL, MINIMUM ELEV

PROBABLE MAXIMUM FLOOD

TOW

LEGEND

BOTTOM OF WALL

SELECT GRAVEL DRAIN

DAM CREST

BOW

CREST

BARRIER WALL

CONSTRUCTION BASE LINE(CBL)

CENTERLINE OF DAM

NOTES:

1. TOP OF BARRIER WALL MAY BE DEPENDENT ON

METHOD OF CONSTRUCTION. TOP OF WALL MUST

BE NO LESS THAN ELEVATION 526.

2. SEE SHEET C-601 FOR POINT TABLES FOR MORE

CREST CREST

E L E

V A

T I O

N

STATION

435+00 436+00 437+00 438+00 439+00 440+00 441+00 442+00 443+00 444+00 445+00 446+00 447+00 448+00 449+00 450+00 451+00 452+00 454+00 455+00 456+00 457+00

CREST | BOW

CREST

CREST CREST

BOW BOW BOW

TOW ELEV: 526.00 TOW ELEV: 526.00

TOW TOW TOW

RW

RW

RW

RW

RW

RW

RW

RW

RW

RW

RW

RW

RW

RW

PZ

PZ

PZ

PZ

PZ

PZ

PZ

PZ

PZ

30" CMP

E INV = 504.22'

W INV = 501.44'

30" CMP

E INV = 504.33'

W INV = 500.63'

30" CMP

E INV = 504.06'

W INV = 502.87'

30" CMP

E INV = 504.04'

W INV = 502.83'

30" CMP

E INV = 504.28'

W INV = 498.05'

30" CMP

E INV = 504.56'

W INV = 502.44'

30" CMP

E INV = 504.78'

W INV = 503.74'

30" CMP

E INV = 504.77'

W INV = 504.13'

30" CMP

E INV = 504.73'

W INV = 501.42'

30" CMP

E INV = 505.40'

W INV = 502.18'

AP 2984

AP 2985

AP 2986

AP 2987

AP 3014

CONSTRUCTION BASE LINE

M A

T C

H L

I N

E

S

T A

S

T

C

M A

T C

H L

I N

E

S

T A

S

T

C

D R

A W

I N

G

F I L

E

D W

G

S

C A

L E

P L

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

U S

A

R M

Y

E

N G

I N

E E

R

D

I S

T R

I C

T

A N

C H

O R

A G

E

A

L A

S K

A

C O

R P

S

O

F

E

N G

I N

E E

R S

REFERENCE

NUMBER:

SHEET OF

A

B

C

D

E

F

G

H

1 2 3 4 5 6 7 8 9 10 11 12

US Army Corps of Engineers ® Alaska District

VERIFY SCALES: BAR IS ONE INCH

R T

H

P

O L

E

A

L A

S K

A

M O

O S

E

C

R E

F

E T

Y

M

O D

I F

I C

A T

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N

08/2020 PUB

W K

B R

C W

C H

L

C

H E

NOT FOR CONSTRUCTION

TBD

D r a w i n g

X

U

N I F

I E

D E

N C

W J o b s C

H L

D w g s C

A D

C

H L

C

C d w g l a s t s a v e d o n

P

M w a s p l o t t

T e d r i c k

R o b e r

A

R M

Y

C

E P

S A o n

P

O

F

200'0 100'

N

C I V

I L

J K

O

H

P T

J K

O

H

P T

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P E

R T

E C

D X

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A S

K A

C E

P O

A E

C D

T

E D

C-210

P L A

O

F I L E

S

SCALE: 1" = 100'

PLAN - STA 434+29 TO STA 457+00

E1

PROFILE - STA 434+29 TO STA 457+00

A1

HORZ. SCALE: 1" = 100'

VERT. SCALE: 1" = 10'

N

C-210

KEY PLAN

C H

L C

C

TOP OF WALL, MINIMUM ELEV

PROBABLE MAXIMUM FLOOD

TOW

LEGEND

BOTTOM OF WALL

SELECT GRAVEL DRAIN

DAM CREST

BOW

CREST

BARRIER WALL

CONSTRUCTION BASE LINE(CBL)

CENTERLINE OF DAM

NOTES:

1. TOP OF BARRIER WALL MAY BE DEPENDENT ON

METHOD OF CONSTRUCTION. TOP OF WALL MUST

BE NO LESS THAN ELEVATION 526.

2. SEE SHEET C-601 FOR POINT TABLES FOR MORE

File details come from the government source that posted it. Updated .