M-P8P3S3B___C-301XXR.PDF

NOTE:

F

EDCBA

A/2 E/2

TOP EL.

GRANULAR

FILL MATERIAL GROINS/VANES NOT SHOWN FOR CLARITY.SECTION

TYPE A ISLAND

BERM

EL. 632.0

BERM

EL. 632.0

FINE MATERIAL

EXPOSED SIDE SHELTERED SIDE

EXISTING GROUND

LINE (VARIES)

CONTROL LINE

RANDOM

FILL MATERIAL

3. SEED LIMITS OF FINE MATERIAL WITH SEED MIX NO.1.

1.

1.

3. SEED LIMITS OF FINE MATERIAL WITH SEED MIX NO.1.

2. RANDOM FILL MATERIAL FROM ACCESS DREDGING SHALL BE

PLACED BELOW FINE MATERIAL AS INDICATED ON THE

SECTION DRAWINGS. IF ACCESS DREDGING IS NOT REQUIRED,

OR IF ACCESS DREDGING VOLUME IS NOT SUFFICIENT,

THIS AREA SHALL BE GRANULAR FILL MATERIAL.

2. RANDOM FILL MATERIAL FROM ACCESS DREDGING SHALL BE

PLACED BELOW FINE MATERIAL AS INDICATED ON THE

SECTION DRAWINGS. IF ACCESS DREDGING IS NOT REQUIRED,

OR IF ACCESS DREDGING VOLUME IS NOT SUFFICIENT,

THIS AREA SHALL BE GRANULAR FILL MATERIAL.

M A

R

D w n b y

D e s ig n e d b y

D a t e

R e v

C k d b y

US Army Corps of Engineers

St. Paul District

Sheet reference number:

A

B

C

D

2 3 4 5

A u t h o r it y

F il e

N a m e

P lo t

D a t e

P lo t

S c a le

D r a w in g u m b e r

S o li c it a t io n o

S y m b o l

D e s c r ip t io n A p p r

D a t e

H o r iz o n t a l C o o r d in a t e

S y s t e m

V e r t ic a l C o o r d in a t e

S y s t e m

Sheet of

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P A

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C-301

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X X .D

G N

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S

ISLAND DIMENSIONS (IN FEET UNLESS OTHERWISE NOTED)

A B C D E

TOP

EL.

FISLAND NAME TYPE

FINE MAT’L

DEPTH

ISLAND C6

STA. 0+00 TO 8+00

ISLAND C7

STA. 0+00 TO 6+60

ISLAND C8

STA. 0+00

STA. 3+00 TO 18+45

STA. 21+45

STA. 21+85.25 TO 27+35.25

STA. 27+36.75 TO 38+11.76

ISLAND C8

STA. 38+45

ISLAND C8

STA. 41+45 TO 54+00

57+00

B

B

A-1

A

A-1

ROCK SILL

ROCK SILL

B-1

B

B-1

42.5

42.5

52.5

NA

NA

42.5

42.5

52.5

631.8

631.3

9"

9"

12"

12"

12"

9"

9"

9"

EXISTING GROUND

LINE (VARIES)

TOP EL.

GRANULAR

FILL MATERIAL SECTION

DCB

TYPE A-1 ISLAND

TYPE A ISLAND

AT END OF

TRANSITION

EL. 632.0

(TYP)

FINE MATERIAL

24" RIPRAP (SEE NOTE)

NOTE:

THE INCLUSION OF RIPRAP AND ITS LOCATION WILL VARY

BY ISLAND. SEE INDIVIDUAL ISLAND PLANS FOR LOCATION.

EXPOSED SIDE SHELTERED SIDE

CONTROL LINE

RANDOM

FILL MATERIAL

F

EXISTING GROUND

LINE (VARIES)

GRANULAR

FILL MATERIAL

EA

DB

CONTROL LINE

SECTION

TOP EL. TOP EL.

FINE MATERIAL

EXPOSED SIDE SHELTERED SIDE

NOTES:

TYPE B ISLAND

1. GROINS/VANES NOT SHOWN FOR CLARITY.

2. RANDOM FILL MATERIAL FROM ACCESS DREDGING SHALL BE PLACED IN

A 6" THICK LAYER BELOW THE FINE MATERIAL. IF ACCESS DREDGING

IS NOT REQUIRED, THIS AREA SHALL BE GRANULAR FILL MATERIAL.

EXISTING GROUND

LINE (VARIES)

GRANULAR

FILL MATERIAL

SECTION

TYPE B-1 ISLAND

(SECTION AT END OF ISLAND)

TOP EL.TYPE B ISLAND

AT END OF

TRANSITION

24" RIPRAP (TYP)

FINE MATERIAL

CONTROL LINE

50’

EXPOSED SIDE SHELTERED SIDE

NOTES:

1. GROINS/VANES NOT SHOWN FOR CLARITY.

2. RANDOM FILL MATERIAL FROM ACCESS DREDGING SHALL BE PLACED IN

A 6" THICK LAYER BELOW THE FINE MATERIAL. IF ACCESS DREDGING

IS NOT REQUIRED, THIS AREA SHALL BE GRANULAR FILL MATERIAL.

RANDOM FILL MATERIAL

OR GRANULAR FILL MATERIAL

(SEE NOTE 2)

RANDOM FILL MATERIAL

OR GRANULAR FILL MATERIAL

(SEE NOTE 2)

12"