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L/D 10

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L/D 2 L/D 3

L/D 5

L/D 7

L/D 4

L/D 5A L/D 6

L/D 8

MINOT

ROCHESTER

MANKATO

BRAINERD

BEMIDJI

DULUTH

C A N A D A

ST. PAULS.A.F. L/D'S

STATE BOUNDARIES

RIVERS & LAKES

DISTRICT BOUNDARIES

NATIONAL BOUNDARIES

PROJECT

LOCATION

MINNEAPOLIS

L/D LOCK AND DAM

IOWA

SOUTH DAKOTA

NORTH DAKOTA

MINNESOTA

WISCONSIN

S O U R

IS

R

DEVIL'S

LAKE

R E D

R

IV

E R

O F

T H E

N O R T H

LAKE OF

THE WOODS

UPPER

RED LAKE

LOWER

RED LAKE

LAKE

ITASCA

CASS

LAKE

LAKE

WINNIBIGOSHISH

GRAND RAPIDS

LEECH

LAKE

MILLE

LACS

LAKEM

IS

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IS

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IP

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LAKE

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OTA

RIVER

BIGSTONE

LAKE

LAKE

TRAVERSE

ST.CLOUD

WIS

CONSIN R.

MICHIGAN

LAKE SUPERIOR

LEGEND

LOCATION MAP

LAKE

ASHTABULA

SHEYENNE

R.

DARLING

LAKE

FORKS

GRAND

EAU CLAIRE

MADISON

PORTAGE

CH

IP

P E W A

R

CITY

VALLEY

NOT TO SCALE

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ID

1" = 600'

C1

SCALE:

LOCK & DAM 4

VICINITY MAP

N

M I S

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PROJECT SITE

MINNESOTA

WISCONSIN

DAM 4

LOCK AND

S O

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®of Engineers

US Army Corps of Engineers

US Army Corps

ID

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DESCRIPTION

INDEX OF DRAWINGS - CONSTRUCTION

FILE NAME

DRAWING NUMBER

AS-BUILT

FILE NAMEDESCRIPTION

NO.

DWG.

NO.

SHEET

G E

N E

R A

L N

O T

E S A

N D L

E G

E N

D

R E

F E

R E

N C

E I

N D

E X

D R

A W

IN

G I

N D

E X

A N

S I

D

T S

U L L

Y

/0

/3

C

A A

G C

W

N .T .S

S-414

S-413

S-412

S-411

S-410

S-409

S-408

S-407

S-406

S-405

S-404

S-403

S-402

S-401

S-102

S-101

G-101

G-003

G-002

G-001

LOCK & DAM 4 - LOWER GUIDEWALL - MONOLITH CROSS SECTIONS - 7

LOCK & DAM 4 - LOWER GUIDEWALL - MONOLITH CROSS SECTIONS - 6

LOCK & DAM 4 - LOWER GUIDEWALL - MONOLITH CROSS SECTIONS - 5

LOCK & DAM 4 - LOWER GUIDEWALL - MONOLITH CROSS SECTIONS - 4

LOCK & DAM 4 - LOWER GUIDEWALL - MONOLITH CROSS SECTIONS - 3

LOCK & DAM 4 - LOWER GUIDEWALL - MONOLITH CROSS SECTIONS - 2

LOCK & DAM 4 - LOWER GUIDEWALL - MONOLITH CROSS SECTIONS - 1

LOCK & DAM 4 - UPPER GUIDEWALL - MONOLITH CROSS SECTIONS - 7

LOCK & DAM 4 - UPPER GUIDEWALL - MONOLITH CROSS SECTIONS - 6

LOCK & DAM 4 - UPPER GUIDEWALL - MONOLITH CROSS SECTIONS - 5

LOCK & DAM 4 - UPPER GUIDEWALL - MONOLITH CROSS SECTIONS - 4

LOCK & DAM 4 - UPPER GUIDEWALL - MONOLITH CROSS SECTIONS - 3

LOCK & DAM 4 - UPPER GUIDEWALL - MONOLITH CROSS SECTIONS - 2

LOCK & DAM 4 - UPPER GUIDEWALL - MONOLITH CROSS SECTIONS - 1

SITE MAP - LOCK & DAM 4 - LOWER GUIDEWALL

SITE MAP - LOCK & DAM 4 - UPPER GUIDEWALL

SITE MAP - LOCK & DAM 4

DRAWING INDEX, REFERENCE INDEX, GENERAL NOTES AND LEGEND

VICINITY MAP AND LOCATION MAP

COVER SHEET

LD4GCR_S-414---.DGN

LD4GCR_S-413---.DGN

LD4GCR_S-412---.DGN

LD4GCR_S-411---.DGN

LD4GCR_S-410---.DGN

LD4GCR_S-409---.DGN

LD4GCR_S-408---.DGN

LD4GCR_S-407---.DGN

LD4GCR_S-406---.DGN

LD4GCR_S-405---.DGN

LD4GCR_S-404---.DGN

LD4GCR_S-403---.DGN

LD4GCR_S-402---.DGN

LD4GCR_S-401---.DGN

LD4GCR_S-102---.DGN

LD4GCR_S-101---.DGN

LD4GCR_G-101---.DGN

LD4GCR_G-003---.DGN

LD4GCR_G-002---.DGN

LD4GCR_G-001---.DGN

ID

SHEET

INDEX OF DRAWINGS - REFERENCE (SEE GENERAL NOTE 6)

GENERAL NOTES

LEGEND

ABBREVIATIONS

EXIST

MAX

MIN

SST

TYP

EXISTING

FAR FACE

GALVANIZED

INSIDE FACE

MAXIMUM

MINIMUM

MISCELLANEOUS

OUTSIDE FACE

ON CENTER

STAINLESS STEEL

TOP AND BOTTOM

TYPICAL

UNLESS NOTED OTHERWISE

UNDERGROUND

APPROXIMATE

ALTERNATE WITH

ALUMINUM

BITUMINOUS

BOTTOM

CURB & GUTTER

CONSTRUCTION JOINT

CONCRETE

DIAMETER

EACH FACE

BOT

C/L

C&G

CMP CORRUGATED METAL PIPE

ELEVATION

EACH WAY

DRAWINGDWG

HEIGHT

NUMBER

SAN SANITARY

SPECIFICATIONS

MIRR MIRRORED

APPROX

ALT W/

ALUM

BITUM

CENTER LINE

CLR CLEAR

CJ

CONC

DIA

EF

EJ

EL

EW

FF

GALV

HT

IF

MISC

OF

NO

OC

SPEC

T&B

UNO

UGND

FES FLARED END SECTION

WIDTH

WATER MAINWM

W

RIVERWARDR/W

LONG

LANDWARDL/W

LG

M/R

NTS NOT TO SCALE

PROP PROPOSED

US UNITED STATES

EXPANSION JOINT

MID MID SPAN MONOLITH

MAINTENANCE & REPAIR

EXPLICITLY.

A NOTE INDICATING THE DIFFERENCE

ABBREVIATIONS, THE DRAWING WILL CONTAIN

DIFFERS FROM THE FOLLOWING

ABBREVIATION IS USED ON A DRAWING THAT

INDEX OF DRAWINGS - CONSTRUCTION. IF AN

THROUGHOUT THE DRAWINGS CONTAINED IN

* THE FOLLOWING ABBREVIATIONS ARE USED

POINT (1D)

CONTROL

: SURVEY

POINT (2D)

CONTROL

: SURVEY

POINT (3D)

CONTROL

: SURVEY

: BORING LOG

: SOIL

: RIPRAP

: WOOD

: CONCRETE

: WORK LIMITS

V-321

V-320

V-319

V-104

V-103

V-101

C-101

LD04_2017SNDG_V-321---.DGN

LD04_2017SNDG_V-320---.DGN

LD04_2017SNDG_V-319---.DGN

LD04_2017SNDG_V-104---.DGN

LD04_2017SNDG_V-103---.DGN

LD04_2017SNDG_V-101---.DGN

LD4SCR12_C-101---.DGN

COR

REPRESENTATIVE

CONTRACTING OFFICER

LOCK & DAM 4 - EMBANKMENT REPAIR MISSISSIPPI RIVER - TAIL EL DURATION CURVES JULY-DECEMBER, 1972-2016

LOCK & DAM 4 - EMBANKMENT REPAIR MISSISSIPPI RIVER - TAIL EL DURATION CURVES JANUARY-JUNE, 1972-2016

LOCK & DAM 4 - EMBANKMENT REPAIR MISSISSIPPI RIVER - POOL EL DURATION CURVES JULY-DECEMBER, 1972-2016

LOCK & DAM 4 - EMBANKMENT REPAIR MISSISSIPPI RIVER - POOL EL DURATION CURVES JANUARY-JUNE, 1972-2016

LOCK & DAM 4 - GUIDEWALL CRIB REPAIR - MISSISSIPPI RIVER - TAILWATER STAGE HYDROGRAPHS, 2008-2017

LOCK & DAM 4 - GUIDEWALL CRIB REPAIR - MISSISSIPPI RIVER - POOL STAGE HYDROGRAPHS, 2008-2017

* 2017 SOUNDING REPORT - LOCK & DAM 4 - CROSS SECTIONS - MAIN LOCK

* 2017 SOUNDING REPORT - LOCK & DAM 4 - CROSS SECTIONS - LOWER GUIDEWALL

* 2017 SOUNDING REPORT - LOCK & DAM 4 - CROSS SECTIONS - UPPER GUIDEWALL

* 2017 SOUNDING REPORT - LOCK & DAM 4 - ORIGINAL GUIDEWALL STATIONING

* 2017 SOUNDING REPORT - LOCK & DAM 4 - SECTIONS AND PROFILE - LOCATIONS

* 2017 SOUNDING REPORT - LOCK & DAM 4 - 2017 CONTOURS

* UMR LOCKS AND DAMS SCOUR REPAIR 2012 - LOCK & DAM 4 - DS LOCK APRON RIPRAP

* LOCK & DAM 4 - LOWER GAGE HOUSE SLAB - FOUNDATION RESTORATION - PLAN AND SECTIONS

* LOCK & DAM 4 - SCOUR REPAIR - LOWER GUIDEWALL - PLAN & SECTIONS

* LOCK & DAM 4 - SCOUR REPAIR - UPPER GUIDEWALL - PLAN & SECTIONS

* LOCK & DAM 4 - LOCK - INTERCEPTING SEWER - RETAINING WALL AT LOWER END AND MISCELLANEOUS

* LOCK & DAM 4 - LOCK MISCELLANEOUS PULL BOX AND CONDUIT DETAILS

* LOCK & DAM 4 - LOCK LAYOUT OF ELECTRICAL MANHOLES AND CONDUIT SYSTEM

* LOCK & DAM 4 - LOCK REINFORCING STEEL - RIVER WALL & MISCELLANEOUS

* LOCK & DAM 4 - LOCK - MASONRY - UPPER & LOWER GUIDEWALLS

* LOCK & DAM 4 - LOCK - MONOLITH LAYOUT

* LOCK & DAM 4 - LOCK - GENERAL PLAN

* LOCK & DAM 4 - LOCK - BORINGS

M-L4-78/1

M-P4-61/9

M-P4-61/8

M-L4-62/6-FS

M-L4-29/6-FS

M-L4-29/1-FS

M-L4-20/12-FS

M-L4-20/10-FS

M-L4-20/1M-FS

M-L4-20/1-FS

M-L4-10/3-FS

* THIS DRAWING HAS BEEN REDUCED TO FIT THE FORMAT

REMAINING REFERENCE DRAWINGS ARE IN NAVD 1988.

M-P4-61/8 AND M-P4-61/9 ARE IN 1912 MSL VERTICAL DATUM. ALL

M-L4-20/10-FS, M-L4-20/12-FS, M-L4-29/1-FS, M-L4-29/6-FS, M-L4-62/6-FS,

6. REFERENCE DRAWINGS M-L4-10/3-FS, M-L4-20/1-FS, M-L4-20/1M-FS,

IN GENERAL NOTE 4 ABOVE.

ALL ELEVATIONS WERE CONVERTED TO NAVD 1988 USING THE FORMULA

1912 MSL ELEVATIONS; HOWEVER, ONCE CROSS SECTIONS WERE DRAWN,

FROM THE INDEX OF DRAWINGS - REFERENCE. THESE AS-BUILTS WERE IN

INDEX OF DRAWINGS - CONSTRUCTION WERE DRAWN USING AS-BUILTS

5. MONOLITH CROSS SECTIONS IN THE DRAWINGS CONTAINED WITHIN THE

1912 MSL - 0.41 FT = NAVD 88

CONVERSION FOR LOCK AND DAM 4:

CONVERTED FROM 1912 MSL.

4. LOCK AND DAM 4 CONVERSION FACTORS: ELEVATIONS SHOWN

DIVING REPORT.

SHOWN AT UPPER AND LOWER GUIDEWALL IS REFERENCED FROM 2017

BEEN SIZED AND POSITIONED APPROXIMATELY. MONOLITH LABELING

3. SITE MAPS AND EXISTING CONDITIONS INCLUDED IN THIS PLAN SET HAVE

AND VERTICAL CONTROL POINTS ARE AVAILABLE UPON REQUEST.

CONTRACTOR MAY REQUEST DETAILED DESCRIPTIONS OF HORIZONTAL

2. AFTER GOVERNMENT AWARDS THE CONTRACT TO A CONTRACTOR, SAID

UTILITIES.

CONTRACTOR IS RESPONSIBLE FOR IDENTIFYING AND PROTECTING ALL

LOCATION OF UTILITIES MAY NOT BE ACCURATE OR ALL INCLUSIVE. THE

1. THE INFORMATION ON THESE DRAWINGS CONCERNING TYPE AND

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®of Engineers

US Army Corps of Engineers

US Army Corps

SEE NOTE 4

STAGING AREA

STAGING AREA

4 & 8

SEE NOTES

GUIDEWALL

ACCESS TO UPSTREAM

SEE NOTE 4

SEE NOTE 5

SEE NOTE 5

625'

SEE NOTE 7

SEE NOTE 3

635'

SEE NOTE 6

PARKING AREA

50'

50'

/2

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GENERAL SHEET NOTES

N

200'0 100'

M

IS

S

IS

S

IP

P I R

IV

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F L O

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N . M

A

IN

S

T

1" = 100'

A1

SCALE:

LOCK & DAM 4

SITE MAP

C248

300 FT

APPROXIMATELY

S-

S-

R A

ILR

O A D T

R A C

K S

8. FOOT ACCESS IS AVAILABLE ACROSS THE FOOTBRIDGE.

7. WORK LIMITS FOLLOW EDGE OF EXISTING STRUCTURES.

6. WORK LIMITS FOLLOW EDGE OF EXISTING PARKING LOT.

5. WORK LIMITS FOLLOW EXISTING FENCE LINE.

4. A SECURITY GATE WITH A LOCKING DEVICE EXISTS AT THIS LOCATION.

ONLY AND IS NOT AVAILABLE FOR STORAGE.

CHAMBER WALL. WORK LIMITS ALONG LOCK CHAMBER WALL IS FOR ACCESS

3. WORK LIMITS FOLLOW EXISTING FENCE LINE AND RAILING ALONG LOCK

CONDITION.

DISTURBED DURING CONSTRUCTION TO BE RESTORED TO ORIGINAL

2. DOCUMENT EXISTING CONDITIONS PRIOR TO CONSTRUCTION. ALL AREAS

FOR PARKING AND STAGING AREAS.

CONTRACTOR TO COORDINATE WITH COR TO DETERMINE FINAL LOCATION

1. APPROXIMATE LOCATION FOR PARKING AND STAGING AREA ARE SHOWN.

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®of Engineers

US Army Corps of Engineers

US Army Corps

ID

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+5

0A U

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8+

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JOINT

MONOLITH

18'

9' 4' 5'

PILES

WOOD

PILES

WOOD

D

W I S

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SEE SECTION

E L E

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A C

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N.T.S.

C3

SCALE:

EXISTING SECTION (TYP.)

UPPER GUIDEWALL (UG)

N.T.S.

B3

SCALE:

EXISTING PLAN (TYP.)

UPPER GUIDEWALL (UG)

N.T.S.

A3

SCALE:

EXISTING ELEVATION - RIVER SIDE (TYP.)

UPPER GUIDEWALL (UG)

F L

O W

M I S

S I S

S I P

P I

R I V

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N

100'0 50'

1" = 50'

B1

SCALE:

LOCK & DAM 4

SITE MAP - UPPER GUIDEWALL

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NOTE:

GENERAL SHEET NOTES

FORMWORK.

GROUND ELEVATIONS PRIOR TO DESIGNING OR ORDERING

DESIGN. CONTRACTOR MUST FIELD VERIFY EXISTING

DRAWINGS SHOULD NOT BE USED FOR FORMWORK

APPROXIMATE. ELEVATIONS SHOWN WITHIN THESE

DIVING INSPECTION. LANDSIDE ELEVATIONS ARE

ELEVATIONS OBTAINED VIA PNEUMOFATHOMETER DURING

RIVERWARD SIDES OF GUIDEWALL VARY. RIVERWARD

4. EXISTING GROUND ELEVATIONS ON LANDWARD AND

DAMAGED OR OBSTRUCTED.

SET UP AND PLACEMENT TO ENSURE PIPE IS NOT

CONTRACTOR MUST VERIFY WITH COR, PRIOR TO FORM

TYPICALLY LOCATED AT END OF GUIDEWALL; HOWEVER,

OPTIONS TO MAINTAIN OUTLET. GAGE HOUSE PIPE IS

CONDITION OF PIPE, CONTRACTOR MUST PROPOSE

BE DAMAGED OR OBSTRUCTED. DEPENDING ON

3. CONTRACTOR TO NOTE THAT GAGE HOUSE PIPE MUST NOT

ATTACHMENT.

GOVERNMENT FURNISHED INFORMATION IN A SEPARATE

2017 DIVING INSPECTION REPORT ARE INCLUDED AS

2. 2000, 2006, AND 2012 DIVING INSPECTION DRAWINGS AND

OF PLANE.

GUIDEWALLS AND THAT GUIDEWALL TIMBERS MAY BE OUT

ROCKS AND SHEETPILE MAY BE LOCATED AT BASE OF

1. CONTRACTOR TO NOTE THAT OBSTRUCTIONS SUCH AS

TRAVELING MOORING BIT. SEE NOTE 1.

BUT NOT LIMITED TO HANDRAILS, LIGHTING STANCHIONS, TOW HAUL RAIL, AND

CONTRACTOR TO AVOID OR PROTECT ALL WALL APPURTENANCES INCLUDING

S O

L

IC

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O

F

IL

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C A

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P L

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A T

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M A

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C O

N T

R A

C T N

O

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A P

P R

®of Engineers

US Army Corps of Engineers

US Army Corps

ID

Sheet

LAND SIDE

RIVER SIDE

EL. 671.59

TOP OF WALL

RIVER SIDELAND SIDE

EL. 666.34, UPPER POOL

TOP OF WOOD CRIB

EL. 659.59

CONCRETE MONOLITH

EL. 655.59 BOTTOM OF

BOTTOM OF CRIB

EL. 647.59

R -5

R -5

R -5

R -5

U G -1

U

G -1

U G -8

U G -7

U G -9

U G -1

U

G -1

U G -6

U G -2

U G -1

U G -3

U G -5

U G -4

L -1

L -1

L -1

L -1

L -1

JOINT

MONOLITH

PILES

WOOD

PILES

WOOD

/2

L O

C K A

N D D

A M G

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ID

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A U

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U .S

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M Y C

O R

P S O

F E

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IN

E E

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A L

M A

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D P

F

L O

W E

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U

ID

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A L L

L O

C K D

A M

S

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E M

A P

S-102

L D

G

C R

S -1 d g n

ABOVE

SEE SECTION

N

N.T.S.

C3

SCALE:

EXISTING SECTION (TYP.)

LOWER GUIDEWALL (LG)

N.T.S.

B3

SCALE:

EXISTING PLAN (TYP.)

LOWER GUIDEWALL (LG)

N.T.S.

A3

SCALE:

EXISTING ELEVATION - RIVER SIDE (TYP.)

LOWER GUIDEWALL (LG)

18'

5'4'9'

100'0 50'

A N

S I

D

T S

U L L

Y

/0

/3

J L F

M S

D

1" = 50'

B1

SCALE:

LOCK & DAM 4

SITE MAP - LOWER GUIDEWALL

E L E

V A

T

IO

N D

A T

U M

V E

R T

IC

A L C

O N

T R

O L

C O

O R

D

IN

A T

E S

Y S

T E

M

H O

R

IZ

O N

T A

L C

O N

T R

O L

C O

M B

IN

E D F

A C

T O

R

C F

G E

BUT NOT LIMITED TO HANDRAILS AND LIGHTING STANCHIONS. SEE NOTE 1.

CONTRACTOR TO AVOID OR PROTECT ALL WALL APPURTENANCES INCLUDING

F L

O W

M

IS

S

IS

S

IP

P I R

IV

E

R

N A

D

W I S

P C

S

C E

N T

R A

L Z

O N

E -U .S S

U R

V E

Y F

T

N A

V D

.9

B

NOTE:

GENERAL SHEET NOTES

FORMWORK.

ELEVATIONS PRIOR TO DESIGNING OR ORDERING

CONTRACTOR MUST FIELD VERIFY EXISTING GROUND

DRAWINGS SHOULD NOT BE USED FOR FORMWORK DESIGN.

APPROXIMATE. ELEVATIONS SHOWN WITHIN THESE

DIVING INSPECTION. LANDSIDE ELEVATIONS ARE

ELEVATIONS OBTAINED VIA PNEUMOFATHOMETER DURING

RIVERWARD SIDES OF GUIDEWALL VARY. RIVERWARD

4. EXISTING GROUND ELEVATIONS ON LANDWARD AND

TO ENSURE PIPE IS NOT DAMAGED OR OBSTRUCTED.

VERIFY WITH COR PRIOR TO FORM SET UP AND PLACEMENT

AT END OF GUIDEWALL; HOWEVER, CONTRACTOR MUST

MAINTAIN OUTLET. GAGE HOUSE PIPE IS TYPICALLY LOCATED

OF PIPE, CONTRACTOR MUST PROPOSE OPTIONS TO

BE DAMAGED OR OBSTRUCTED. DEPENDING ON CONDITION

3. CONTRACTOR TO NOTE THAT GAGE HOUSE PIPE MUST NOT

ATTACHMENT.

GOVERNMENT FURNISHED INFORMATION IN A SEPARATE

DIVING INSPECTION REPORT ARE INCLUDED AS

2. 2000, 2006, AND 2012 DIVING INSPECTION DRAWINGS AND 2017

PLANE.

GUIDEWALLS AND THAT GUIDEWALL TIMBERS MAY BE OUT OF

ROCKS AND SHEETPILE MAY BE LOCATED AT BASE OF

1. CONTRACTOR TO NOTE THAT OBSTRUCTIONS SUCH AS

LAND SIDE

RIVER SIDE

RIVER SIDELAND SIDE

EL. 671.59

TOP OF WALL

EL. 660.58, LOWER POOL

TOP OF WOOD CRIB

EL. 657.59

EL. 646.59 TOP OF RIPRAP

CONCRETE MONOLITH

EL. 653.59 BOTTOM OF

BOTTOM OF CRIB

EL. 643.59

S O

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C A

L E

P L

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A T

E

D A

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M A

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D E

S C

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IP

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N

C O

N T

R A

C T N

O

D A

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A P

P R

®of Engineers

US Army Corps of Engineers

US Army Corps

ID

Sheet

R -7

R -7

R -7

R -7

R -7

L -3

L -3

R -7

L -3

L -3

L -3

L G -5

L G -3

L

G -3

L G -4

L

G -4

L G -4

L G -4

L

G -4

L G -4

L

G -4

L G -4

L G -4

L

G -4

WALL

RETAIN

ING

/2

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A

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S-401

L D

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S -4 d g n

/8

T S

U L L

Y

SECTION

8'0 4' 16'

PLAN

1/8" = 1'-0"

S-401

A2

SCALE:

SECTION

MONOLITH UG-1 (MID)

1/8" = 1'-0"

S-401

A3

SCALE:

SECTION

MONOLITH UG-1/2 JOINT

1/8" = 1'-0"

S-401

A4

SCALE:

SECTION

MONOLITH UG-2 (MID)

SECTION SECTION SECTION

4. RIVERBED ELEVATIONS SURVEYED AT MONOLITH JOINTS AND NOT AT MONOLITH MIDPOINTS.

FORMWORK DESIGN. CONTRACTOR MUST FIELD VERIFY EXISTING GROUND ELEVATIONS PRIOR TO DESIGNING OR ORDERING FORMWORK.

3. EXISTING GROUND ELEVATIONS ON LANDWARD AND RIVERWARD SIDES OF GUIDEWALL VARY AND SHOULD NOT BE USED FOR

2. HANDRAILS AND OTHER WALL APPURTENANCES NOT SHOWN FOR CLARITY.

DEEP, VOID MARKED ON PLANS AS 10 FEET.

OBTAIN VOID DEPTHS. DEPTHS BETWEEN SOUNDED TIMBERS ARE INTERPOLATED. IF VOID WAS EQUAL TO OR GREATER THAN 10 FEET

REPRESENT ELEVATIONS FROM 2017 DIVING INSPECTION. A SOUNDING POLE WAS INSERTED INTO OPENINGS AT EVERY OTHER TIMBER TO

1. VOID AREAS SHOWN ARE APPROXIMATE ONLY. AREAS REPRESENT VOID DATA FROM 2017 DIVING INSPECTION. POOL ELEVATIONS

GENERAL SHEET NOTES

1/8" = 1'-0"

S-401

A1

SCALE:

SECTION

MONOLITH UG-1 CORNER

B. TIMBERS ARE IN FAIR CONDITION.

A. FLOOR CONDITIONS ARE SANDY.

1. DIVING SURVEY INDICATED THE FOLLOWING INFORMATION:

NOTE:

B. TIMBERS ARE IN FAIR CONDITION.

A. FLOOR CONDITIONS ARE SANDY WITH 18 INCH DIAMETER ROCK.

1. DIVING SURVEY INDICATED THE FOLLOWING INFORMATION:

NOTE:

C. VERTICAL TIMBERS ARE IN POOR CONDITION WITH PITTING.

B. HORIZONTAL TIMBERS ARE IN FAIR CONDITION.

A. FLOOR CONDITIONS ARE SANDY WITH 10 INCH DIAMETER ROCK.

1. DIVING SURVEY INDICATED THE FOLLOWING INFORMATION:

NOTE:

D. FLOOR CONDITIONS ARE SANDY WITH 18 INCH DIAMETER ROCK.

C. 3 FOOT DIAMETER BOULDERS ABUT EXPOSED TIMBER AT RIVERBED.

B. 4 FOOT DIAMETER ROCK AT END OF WALL.

A. TIMBERS IN FAIR CONDITION WITH MINOR PITTING.

1. DIVING SURVEY INDICATED FOLLOWING INFORMATION.

NOTE:

S O

L

IC

IT

A T

IO

N N

O

F

IL

E N

A M

E

D W

N B

Y

C K

D B

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D E

S

IG

N E

D B

Y

D E

S C

R

IP

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2 3

C

4 5

A

B

M A

R K

A P

P R

D A

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F

IL

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B E

R

S

IZ

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S U

B M

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T E

D B

Y

P L

O T S

C A

L E

P L

O T D

A T

E

D A

T E

M A

R K

D E

S C

R

IP

T

IO

N

C O

N T

R A

C T N

O

D A

T E

A P

P R

®of Engineers

US Army Corps of Engineers

US Army Corps

ID

Sheet

RIVER SIDELAND SIDERIVER SIDELAND SIDERIVER SIDELAND SIDE

EL. 671.59

TOP OF WALL

TOP OF WOOD CRIB

EL. 659.59

EL. 671.59

TOP OF WALL

TOP OF WOOD CRIB

EL. 659.59

EL. 671.59

TOP OF WALL

TOP OF WOOD CRIB

EL. 659.59

VOID AREAVOID AREAVOID AREA

RIVERBED, EL. 651.59

RIVER SIDE

LAND SIDE

RIVER SIDELAND SIDE

EL. 671.59

TOP OF WALL

TOP OF WOOD CRIB

EL. 659.59

VOID AREA

RIVER SIDE

LAND SIDE

CONCRETE MONOLITH

EL. 655.59 BOTTOM OF

CONCRETE MONOLITH

EL. 655.59 BOTTOM OF

CONCRETE MONOLITH

EL. 655.59 BOTTOM OF

CONCRETE MONOLITH

EL. 655.59 BOTTOM OF

BOTTOM OF CRIB

EL. 647.59

BOTTOM OF CRIB

EL. 647.59

BOTTOM OF CRIB

EL. 647.59

BOTTOM OF CRIB

EL. 647.59

EL. 666.34, UPPER POOL EL. 666.34, UPPER POOL EL. 666.34, UPPER POOL EL. 666.34, UPPER POOL

RIVERBED, EL. 653.34

/2

L O

C K A

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A M G

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ID

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A

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S

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P I

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S T P

A U

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P S O

F E

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V A

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A T

U M

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Y S

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M

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A C

T O

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C F

G E

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A

W I

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W I S

P C

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C E

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L O

C K D

A M

S-402

L D

G

C R

S -4 d g n

/8

T S

U L

Y

S-402

A2

SCALE:

SECTION

MONOLITH UG-3 (MID)

1/8" = 1'-0"

S-402

A3

SCALE:

SECTION

MONOLITH UG-3/4 JOINT

4. RIVERBED ELEVATIONS SURVEYED AT MONOLITH JOINTS AND NOT AT MONOLITH MIDPOINTS.

FORMWORK DESIGN. CONTRACTOR MUST FIELD VERIFY EXISTING GROUND ELEVATIONS PRIOR TO DESIGNING OR ORDERING FORMWORK.

3. EXISTING GROUND ELEVATIONS ON LANDWARD AND RIVERWARD SIDES OF GUIDEWALL VARY AND SHOULD NOT BE USED FOR

2. HANDRAILS AND OTHER WALL APPURTENANCES NOT SHOWN FOR CLARITY.

DEEP, VOID MARKED ON PLANS AS 10 FEET.

OBTAIN VOID DEPTHS. DEPTHS BETWEEN SOUNDED TIMBERS ARE INTERPOLATED. IF VOID WAS EQUAL TO OR GREATER THAN 10 FEET

REPRESENT ELEVATIONS FROM 2017 DIVING INSPECTION. A SOUNDING POLE WAS INSERTED INTO OPENINGS AT EVERY OTHER TIMBER TO

1. VOID AREAS SHOWN ARE APPROXIMATE ONLY. AREAS REPRESENT VOID DATA FROM 2017 DIVING INSPECTION. POOL ELEVATIONS

GENERAL SHEET NOTES

1/8" = 1'-0"

S-402

A1

SCALE:

SECTION

MONOLITH UG-2/3 JOINT

1/8" = 1'-0"

S-402

A4

SCALE:

SECTION

MONOLITH UG-4 (MID)

C. FLOOR CONDITIONS ARE SANDY WITH 10 TO 18 INCH DIAMETER ROCK.

B. TIMBERS PERPENDICULAR TO FLOW IN BAD CONDITION.

A. TIMBERS PARALLEL TO FLOW IN FAIR CONDITION.

1. DIVING SURVEY INDICATED FOLLOWING INFORMATION.

NOTE:

C. FLOOR CONDITIONS ARE SANDY WITH 10 TO 18 INCH DIAMETER ROCK.

A. TIMBERS PERPENDICULAR TO FLOW IN POOR CONDITION WITH SPLITS.

1. DIVING SURVEY INDICATED FOLLOWING INFORMATION.

NOTE:

C. FLOOR CONDITIONS ARE SANDY WITH 10 TO 18 INCH DIAMETER ROCK.

A. ALL TIMBERS IN FAIR CONDITION.

1. DIVING SURVEY INDICATED FOLLOWING INFORMATION.

NOTE:

TIMBER AT RIVERBED.

D. 2 TO 3 FOOT DIAMETER ROCKS 1 FOOT RIVERWARD FROM EXPOSED

FACE.

C. EXPOSED REBAR EXTENDS RIVERWARD FROM VERTICAL CRIBWALL

B. ALL TIMBERS ARE IN FAIR CONDITION.

A. FLOOR CONDITIONS ARE SANDY WITH 18 INCH DIAMETER ROCK.

1. DIVING SURVEY INDICATED THE FOLLOWING INFORMATION:

NOTE:

RIVER SIDELAND SIDERIVER SIDELAND SIDE RIVER SIDELAND SIDERIVER SIDELAND SIDE

EL. 671.59

TOP OF WALL

TOP OF WOOD CRIB

EL. 659.59

EL. 671.59

TOP OF WALL

TOP OF WOOD CRIB

EL. 659.59

EL. 671.59

TOP OF WALL

TOP OF WOOD CRIB

EL. 659.59

EL. 671.59

TOP OF WALL

TOP OF WOOD CRIB

EL. 659.59

VOID AREA

VOID AREA

VOID AREA

VOID AREA

RIVERBED, EL. 651.34RIVERBED, EL. 651.34

RIVER SIDE

LAND SIDE

RIVER SIDE

LAND SIDE

CONCRETE MONOLITH

EL. 655.59 BOTTOM OF

CONCRETE MONOLITH

EL. 655.59 BOTTOM OF

CONCRETE MONOLITH

EL. 655.59 BOTTOM OF

CONCRETE MONOLITH

EL. 655.59 BOTTOM OF

BOTTOM OF CRIB

EL. 647.59

BOTTOM OF CRIB

EL. 647.59

BOTTOM OF CRIB

EL. 647.59

BOTTOM OF CRIB

EL. 647.59

EL. 666.34, UPPER POOL EL. 666.34, UPPER POOL EL. 666.34, UPPER POOL EL. 666.34, UPPER POOL

S O

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C K

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D E

S

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N E

D B

Y

D E

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IP

T

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N

D

2 3

C

4 5

A

B

M A

R K

A P

P R

D A

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F

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E N

U M

B E

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S

IZ

E

S U

B M

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T E

D B

Y

P L

O T S

C A

L E

P L

O T D

A T

E

D A

T E

M A

R K

D E

S C

R

IP

T

IO

N

C O

N T

R A

C T N

O

D A

T E

A P

P R

®of Engineers

US Army Corps of Engineers

US Army Corps

/2

L O

C K A

N D D

A M G

U

ID

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A L L C

R

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A

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L O

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S

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A U

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S T P

A U

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U .S

A R

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P S O

F E

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V A

T

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N D

A T

U M

V E

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C O

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M

H O

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IZ

O N

T A

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O N

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O L

C O

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IN

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A C

T O

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C F

G E

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A

W I

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W I S

P C

S

C E

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L O

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S-403

L D

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S -4 d g n

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T S

U L L

Y

SECTION SECTION SECTION SECTION

8'0 4' 16' 8'0 4' 16' 8'0 4' 16' 8'0 4' 16'

PLAN PLAN PLAN PLAN

4. RIVERBED ELEVATIONS SURVEYED AT MONOLITH JOINTS AND NOT AT MONOLITH MIDPOINTS.

FORMWORK DESIGN. CONTRACTOR MUST FIELD VERIFY EXISTING GROUND ELEVATIONS PRIOR TO DESIGNING OR ORDERING FORMWORK.

3. EXISTING GROUND ELEVATIONS ON LANDWARD AND RIVERWARD SIDES OF GUIDEWALL VARY AND SHOULD NOT BE USED FOR

2. HANDRAILS AND OTHER WALL APPURTENANCES NOT SHOWN FOR CLARITY.

DEEP, VOID MARKED ON PLANS AS 10 FEET.

OBTAIN VOID DEPTHS. DEPTHS BETWEEN SOUNDED TIMBERS ARE INTERPOLATED. IF VOID WAS EQUAL TO OR GREATER THAN 10 FEET

REPRESENT ELEVATIONS FROM 2017 DIVING INSPECTION. A SOUNDING POLE WAS INSERTED INTO OPENINGS AT EVERY OTHER TIMBER TO

1. VOID AREAS SHOWN ARE APPROXIMATE ONLY. AREAS REPRESENT VOID DATA FROM 2017 DIVING INSPECTION. POOL ELEVATIONS

GENERAL SHEET NOTES

S-403

A1

SCALE:

SECTION

MONOLITH UG-4/5 JOINT

1/8" = 1'-0"

S-403

A2

SCALE:

SECTION

MONOLITH UG-5 (MID)

1/8" = 1'-0"

S-403

A3

SCALE:

SECTION

MONOLITH UG-5/6 JOINT

1/8" = 1'-0"

S-403

A4

SCALE:

SECTION

MONOLITH UG-6 (MID)

B. FLOOR CONDITIONS ARE SANDY WITH 18 INCH DIAMETER ROCK.

A. TIMBERS IN FAIR CONDITION.

1. DIVING SURVEY INDICATED FOLLOWING INFORMATION.

NOTE:

B. FLOOR CONDITIONS ARE SANDY WITH 10 TO 18 INCH DIAMETER ROCK.

A. TIMBERS IN FAIR CONDITION.

1. DIVING SURVEY INDICATED FOLLOWING INFORMATION.

NOTE:

C. 3 FOOT DIAMETER ROCK ABUTS EXPOSED TIMBER AT RIVERBED.

B. FLOOR CONDITIONS ARE SANDY WITH 10 TO 18 INCH DIAMETER ROCK.

A. TIMBERS IN FAIR CONDITION.

1. DIVING SURVEY INDICATED FOLLOWING INFORMATION.

NOTE:

B. TIMBERS IN FAIR CONDITION.

TIMBERS AT RIVERBED.

A. 4 FOOT DIAMETER ROCK 1 FOOT AWAY FROM EXPOSED

1. DIVING SURVEY INDICATED FOLLOWING INFORMATION.

NOTE:

RIVER SIDELAND SIDERIVER SIDELAND SIDE RIVER SIDELAND SIDERIVER SIDELAND SIDE

EL. 671.59

TOP OF WALL

TOP OF WOOD CRIB

EL. 659.59

EL. 671.59

TOP OF WALL

TOP OF WOOD CRIB

EL. 659.59

EL. 671.59

TOP OF WALL

TOP OF WOOD CRIB

EL. 659.59

EL. 671.59

TOP OF WALL

TOP OF WOOD CRIB

EL. 659.59

VOID AREAVOID AREAVOID AREA

VOID AREA

RIVERBED, EL. 650.34RIVERBED, EL. 650.34

RIVER SIDE

LAND SIDE

RIVER SIDE

LAND SIDE

CONCRETE MONOLITH

EL. 655.59 BOTTOM OF

CONCRETE MONOLITH

EL. 655.59 BOTTOM OF

CONCRETE MONOLITH

EL. 655.59 BOTTOM OF

CONCRETE MONOLITH

EL. 655.59 BOTTOM OF

BOTTOM OF CRIB

EL. 647.59

BOTTOM OF CRIB

EL. 647.59

BOTTOM OF CRIB

EL. 647.59

BOTTOM OF CRIB

EL. 647.59

EL. 666.34, UPPER POOL EL. 666.34, UPPER POOL EL. 666.34, UPPER POOL EL. 666.34, UPPER POOL

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S-404

A4

SCALE:

SECTION

MONOLITH UG-8 (MID)

4. RIVERBED ELEVATIONS SURVEYED AT MONOLITH JOINTS AND NOT AT MONOLITH MIDPOINTS.

FORMWORK DESIGN. CONTRACTOR MUST FIELD VERIFY EXISTING GROUND ELEVATIONS PRIOR TO DESIGNING OR ORDERING FORMWORK.

3. EXISTING GROUND ELEVATIONS ON LANDWARD AND RIVERWARD SIDES OF GUIDEWALL VARY AND SHOULD NOT BE USED FOR

2. HANDRAILS AND OTHER WALL APPURTENANCES NOT SHOWN FOR CLARITY.

DEEP, VOID MARKED ON PLANS AS 10 FEET.

OBTAIN VOID DEPTHS. DEPTHS BETWEEN SOUNDED TIMBERS ARE INTERPOLATED. IF VOID WAS EQUAL TO OR GREATER THAN 10 FEET

REPRESENT ELEVATIONS FROM 2017 DIVING INSPECTION. A SOUNDING POLE WAS INSERTED INTO OPENINGS AT EVERY OTHER TIMBER TO

1. VOID AREAS SHOWN ARE APPROXIMATE ONLY. AREAS REPRESENT VOID DATA FROM 2017 DIVING INSPECTION. POOL ELEVATIONS

S-404

A1

SCALE:

SECTION

MONOLITH UG-6/7 JOINT

1/8" = 1'-0"

S-404

A2

SCALE:

SECTION

MONOLITH UG-7 (MID)

1/8" = 1'-0"

S-404

A3

SCALE:

SECTION

MONOLITH UG-7/8 JOINT

B. TIMBERS ARE IN FAIR CONDITION WITH MINOR PITTING.

A. FLOOR CONDITIONS ARE SANDY WITH 18 INCH DIAMETER ROCK.

1. DIVING SURVEY INDICATED THE FOLLOWING INFORMATION:

NOTE:

D. 3 TO 4 FOOT DIAMETER ROCKS ABUTS EXPOSED TIMBER AT RIVERBED.

C. EXPOSED REBAR EXTENDS RIVERWARD FROM VERTICAL CRIBWALL FACE.

B. TIMBERS PERPENDICULAR TO FLOW ARE IN POOR CONDITION.

A. FLOOR CONDITIONS ARE SANDY WITH 10 INCH DIAMETER ROCK.

1. DIVING SURVEY INDICATED THE FOLLOWING INFORMATION:

NOTE:

C. 2 TO 4 FOOT DIAMETER ROCKS ABUT EXPOSED TIMBER AT RIVERBED.

B. ALL TIMBERS ARE IN FAIR CONDITION.

A. FLOOR CONDITIONS ARE SANDY WITH 18 INCH ROCK.

1. DIVING SURVEY INDICATED THE FOLLOWING INFORMATION:

NOTE:

C. FLOOR CONDITIONS ARE SANDY WITH 18 INCH DIAMETER ROCK.

B. 2.5 FOOT DIAMETER ROCK ABUTS EXPOSED TIMBER AT RIVERBED.

A. TIMBERS IN FAIR CONDITION WITH SOME PITTING.

1. DIVING SURVEY INDICATED FOLLOWING INFORMATION.

NOTE:

RIVER SIDERIVER SIDELAND SIDE LAND SIDERIVER SIDELAND SIDERIVER SIDELAND SIDE

EL. 671.59

TOP OF WALL

TOP OF WOOD CRIB

EL. 659.59

EL. 671.59

TOP OF WALL

TOP OF WOOD CRIB

EL. 659.59

EL. 671.59

TOP OF WALL

TOP OF WOOD CRIB

EL. 659.59

EL. 671.59

TOP OF WALL

TOP OF WOOD CRIB

EL. 659.59

VOID AREA

VOID AREAVOID AREAVOID AREA

RIVERBED, EL. 649.59

RIVER SIDE

LAND SIDE

RIVER SIDE

LAND SIDE

CONCRETE MONOLITH

EL. 655.59 BOTTOM OF

CONCRETE MONOLITH

EL. 655.59 BOTTOM OF

CONCRETE MONOLITH

EL. 655.59 BOTTOM OF

CONCRETE MONOLITH

EL. 655.59 BOTTOM OF

BOTTOM OF CRIB

EL. 647.59

BOTTOM OF CRIB

EL. 647.59

BOTTOM OF CRIB

EL. 647.59

BOTTOM OF CRIB

EL. 647.59

RIVERBED, EL. 649.59

EL. 666.34, UPPER POOL EL. 666.34, UPPER POOL EL. 666.34, UPPER POOL EL. 666.34, UPPER POOL

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4. RIVERBED ELEVATIONS SURVEYED AT MONOLITH JOINTS AND NOT AT MONOLITH MIDPOINTS.

FORMWORK DESIGN. CONTRACTOR MUST FIELD VERIFY EXISTING GROUND ELEVATIONS PRIOR TO DESIGNING OR ORDERING FORMWORK.

3. EXISTING GROUND ELEVATIONS ON LANDWARD AND RIVERWARD SIDES OF GUIDEWALL VARY AND SHOULD NOT BE USED FOR

2. HANDRAILS AND OTHER WALL APPURTENANCES NOT SHOWN FOR CLARITY.

DEEP, VOID MARKED ON PLANS AS 10 FEET.

OBTAIN VOID DEPTHS. DEPTHS BETWEEN SOUNDED TIMBERS ARE INTERPOLATED. IF VOID WAS EQUAL TO OR GREATER THAN 10 FEET

REPRESENT ELEVATIONS FROM 2017 DIVING INSPECTION. A SOUNDING POLE WAS INSERTED INTO OPENINGS AT EVERY OTHER TIMBER TO

1. VOID AREAS SHOWN ARE APPROXIMATE ONLY. AREAS REPRESENT VOID DATA FROM 2017 DIVING INSPECTION. POOL ELEVATIONS

S-405

A1

SCALE:

SECTION

MONOLITH UG-8/9 JOINT

1/8" = 1'-0"

S-405

A2

SCALE:

SECTION

MONOLITH UG-9 (MID)

1/8" = 1'-0"

S-405

A3

SCALE:

SECTION

MONOLITH UG-9/10 JOINT

1/8" = 1'-0"

S-405

A4

SCALE:

SECTION

MONOLITH UG-10 (MID)

B. TIMBERS ARE IN FAIR CONDITION.

A. FLOOR CONDITIONS ARE SANDY WITH 10 TO 18 INCH DIAMETER ROCK.

1. DIVING SURVEY INDICATED THE FOLLOWING INFORMATION:

NOTE:

C. FLOOR CONDITIONS ARE SANDY WITH 10 TO 18 INCH DIAMETER ROCK.

CRIBWALL FACE.

B. TIMBER CHUNKS EXTEND 2 INCHES RIVERWARD FROM VERTICAL

A. ALL TIMBERS IN FAIR CONDITION.

1. DIVING SURVEY INDICATED FOLLOWING INFORMATION.

NOTE:

VERTICAL CRIBWALL FACE.

C. EXPOSED REBAR EXTENDS 1 INCH TO 1 FOOT RIVERWARD FROM

B. TIMBERS ARE IN FAIR CONDITION.

A. FLOOR CONDITIONS ARE SANDY WITH 18 INCH DIAMETER ROCK.

1. DIVING SURVEY INDICATED THE FOLLOWING INFORMATION:

NOTE:

CRIBWALL FACE.

C. EXPOSED REBAR EXTENDS 1 INCH RIVERWARD FROM VERTICAL

B. TIMBERS ARE IN FAIR CONDITION WITH MINOR PITTING.

A. FLOOR CONDITIONS ARE SANDY WITH 24 INCH DIAMETER ROCK.

1. DIVING SURVEY INDICATED THE FOLLOWING INFORMATION:

NOTE:

RIVER SIDELAND SIDERIVER SIDELAND SIDE RIVER SIDELAND SIDERIVER SIDELAND SIDE

EL. 671.59

TOP OF WALL

TOP OF WOOD CRIB

EL. 659.59

EL. 671.59

TOP OF WALL

TOP OF WOOD CRIB

EL. 659.59

EL. 671.59

TOP OF WALL

TOP OF WOOD CRIB

EL. 659.59

EL. 671.59

TOP OF WALL

TOP OF WOOD CRIB

EL. 659.59

VOID AREAVOID AREAVOID AREA

VOID AREA

RIVERBED, EL. 649.34RIVERBED, EL. 649.59

RIVER SIDE

LAND SIDE

RIVER SIDE

LAND SIDE

CONCRETE MONOLITH

EL. 655.59 BOTTOM OF

CONCRETE MONOLITH

EL. 655.59 BOTTOM OF

CONCRETE MONOLITH

EL. 655.59 BOTTOM OF

CONCRETE MONOLITH

EL. 655.59 BOTTOM OF

BOTTOM OF CRIB

EL. 647.59

BOTTOM OF CRIB

EL. 647.59

BOTTOM OF CRIB

EL. 647.59

BOTTOM OF CRIB

EL. 647.59

EL. 666.34, UPPER POOL EL. 666.34, UPPER POOL EL. 666.34, UPPER POOL EL. 666.34, UPPER POOL

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FORMWORK DESIGN. CONTRACTOR MUST FIELD VERIFY EXISTING GROUND ELEVATIONS PRIOR TO DESIGNING OR ORDERING FORMWORK.

3. EXISTING GROUND ELEVATIONS ON LANDWARD AND RIVERWARD SIDES OF GUIDEWALL VARY AND SHOULD NOT BE USED FOR

2. HANDRAILS AND OTHER WALL APPURTENANCES NOT SHOWN FOR CLARITY.

DEEP, VOID MARKED ON PLANS AS 10 FEET.

OBTAIN VOID DEPTHS. DEPTHS BETWEEN SOUNDED TIMBERS ARE INTERPOLATED. IF VOID WAS EQUAL TO OR GREATER THAN 10 FEET

REPRESENT ELEVATIONS FROM 2017 DIVING INSPECTION. A SOUNDING POLE WAS INSERTED INTO OPENINGS AT EVERY OTHER TIMBER TO

1. VOID AREAS SHOWN ARE APPROXIMATE ONLY. AREAS REPRESENT VOID DATA FROM 2017 DIVING INSPECTION. POOL ELEVATIONS

S-406

A1

SCALE:

SECTION

MONOLITH UG-10/11 JOINT

1/8" = 1'-0"

S-406

A2

SCALE:

SECTION

MONOLITH UG-11 (MID)

1/8" = 1'-0"

S-406

A3

SCALE:

SECTION

MONOLITH UG-11/12 JOINT

1/8" = 1'-0"

S-406

A4

SCALE:

SECTION

MONOLITH UG-12 (MID)

CRIBWALL FACE.

C. EXPOSED REBAR EXTENDS 1 INCH RIVERWARD FROM VERTICAL

B. FLOOR CONDITIONS ARE SANDY WITH 10 TO 18 INCH DIAMETER ROCK.

A. TIMBERS IN FAIR CONDITION WITH MINOR PITTING.

1. DIVING SURVEY INDICATED FOLLOWING INFORMATION.

NOTE:

C. 3 FOOT DIAMETER ROCK ABUTS EXPOSED BOTTOM TIMBER.

B. FLOOR CONDITIONS ARE SANDY WITH 18 INCH DIAMETER ROCK.

A. TIMBERS IN FAIR TO POOR CONDITION WITH MINOR PITTING.

1. DIVING SURVEY INDICATED FOLLOWING INFORMATION.

NOTE:

CRIBWALL FACE.

C. EXPOSED REBAR EXTENDS 1 INCH RIVERWARD FROM VERTICAL

B. FLOOR CONDITIONS ARE SANDY WITH 8 TO 18 INCH DIAMETER ROCK.

A. TIMBERS IN FAIR TO BAD CONDITION.

1. DIVING SURVEY INDICATED FOLLOWING INFORMATION.

NOTE:

D. TIMBERS IN GOOD CONDITION.

C. FLOOR CONDITIONS ARE SANDY WITH 18 INCH DIAMETER ROCK.

B. 3 FOOT DIAMETER ROCKS ABUT EXPOSED TIMBER AT RIVERBED.

AT RIVERBED.

A. OLD INTAKE BAR AT 800 MARK, 3 TO 4 FEET OFF TIMBERS EXPOSED

1. DIVING SURVEY INDICATED FOLLOWING INFORMATION.

NOTE:

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RIVER SIDELAND SIDERIVER SIDELAND SIDE RIVER SIDELAND SIDERIVER SIDELAND SIDE

EL. 671.59

TOP OF WALL

TOP OF WOOD CRIB

EL. 659.59

EL. 671.59

TOP OF WALL

TOP OF WOOD CRIB

EL. 659.59

EL. 671.59

TOP OF WALL

TOP OF WOOD CRIB

EL. 659.59

EL. 671.59

TOP OF WALL

TOP OF WOOD CRIB

EL. 659.59

VOID AREAVOID AREA

RIVERBED, EL. 649.34

VOID AREAVOID AREA

RIVERBED, EL. 649.84

RIVER SIDE

LAND SIDE

RIVER SIDE

LAND SIDE

CONCRETE MONOLITH

EL. 655.59 BOTTOM OF

CONCRETE MONOLITH

EL. 655.59 BOTTOM OF

CONCRETE MONOLITH

EL. 655.59 BOTTOM OF

CONCRETE MONOLITH

EL. 655.59 BOTTOM OF

BOTTOM OF CRIB

EL. 647.59

BOTTOM OF CRIB

EL. 647.59

BOTTOM OF CRIB

EL. 647.59

BOTTOM OF CRIB

EL. 647.59

EL. 666.34, UPPER POOL EL. 666.34, UPPER POOL EL. 666.34, UPPER POOL EL. 666.34, UPPER POOL

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FORMWORK DESIGN. CONTRACTOR MUST FIELD VERIFY EXISTING GROUND ELEVATIONS PRIOR TO DESIGNING OR ORDERING FORMWORK.

3. EXISTING GROUND ELEVATIONS ON LANDWARD AND RIVERWARD SIDES OF GUIDEWALL VARY AND SHOULD NOT BE USED FOR

2. HANDRAILS AND OTHER WALL APPURTENANCES NOT SHOWN FOR CLARITY.

DEEP, VOID MARKED ON PLANS AS 10 FEET.

OBTAIN VOID DEPTHS. DEPTHS BETWEEN SOUNDED TIMBERS ARE INTERPOLATED. IF VOID WAS EQUAL TO OR GREATER THAN 10 FEET

REPRESENT ELEVATIONS FROM 2017 DIVING INSPECTION. A SOUNDING POLE WAS INSERTED INTO OPENINGS AT EVERY OTHER TIMBER TO

1. VOID AREAS SHOWN ARE APPROXIMATE ONLY. AREAS REPRESENT VOID DATA FROM 2017 DIVING INSPECTION. POOL ELEVATIONS

S-407

A1

SCALE:

SECTION

MONOLITH UG-12/13 JOINT

1/8" = 1'-0"

S-407

A2

SCALE:

SECTION

MONOLITH UG-13 (MID)

1/8" = 1'-0"

S-407

A3

SCALE:

SECTION

MONOLITH UG-13/L-14 JOINT

1/8" = 1'-0"

S-407

A4

SCALE:

SECTION

MONOLITH L-14 (MID)

B. TIMBERS ARE IN GOOD TO FAIR CONDITION.

A. FLOOR CONDITIONS ARE SANDY WITH 24 INCH DIAMETER ROCK.

1. DIVING SURVEY INDICATED THE FOLLOWING INFORMATION:

NOTE:

C. EXPOSED REBAR EXTENDS 1 INCH FROM VERTICAL CRIBWALL FACE.

B. FLOOR CONDITIONS ARE SANDY WITH 18 INCH DIAMETER ROCK.

A. TIMBERS IN FAIR CONDITION.

1. DIVING SURVEY INDICATED FOLLOWING INFORMATION.

NOTE:

C. 3 FOOT DIAMETER ROCK ABUTS EXPOSED TIMBER AT RIVERBED.

B. TIMBERS ARE IN GOOD CONDITION.

A. FLOOR CONDITIONS ARE SANDY WITH 18 INCH DIAMETER ROCK.

1. DIVING SURVEY INDICATED THE FOLLOWING INFORMATION:

NOTE:

RIVER SIDE

LAND SIDE

RIVER SIDELAND SIDERIVER SIDELAND SIDE RIVER SIDELAND SIDERIVER SIDELAND SIDE

EL. 671.59

TOP OF WALL

TOP OF WOOD CRIB

EL. 659.59

EL. 671.59

TOP OF WALL

TOP OF WOOD CRIB

EL. 659.59

EL. 671.59

TOP OF WALL

TOP OF WOOD CRIB

EL. 659.59

EL. 671.59

TOP OF WALL

TOP OF WOOD CRIB

EL. 659.59

RIVERBED, EL. 649.59RIVERBED, EL. 649.34

VOID AREAVOID AREAVOID AREA

RIVER SIDE

LAND SIDE

CONCRETE HERE

NOTE: WALL

CONCRETE MONOLITH

EL. 655.59 BOTTOM OF

CONCRETE MONOLITH

EL. 655.59 BOTTOM OF

CONCRETE MONOLITH

EL. 655.59 BOTTOM OF

CONCRETE MONOLITH

EL. 655.59 BOTTOM OF

CONCRETE MONOLITH

EL. 655.59 BOTTOM OF

BOTTOM OF CRIB

EL. 647.59

BOTTOM OF CRIB

EL. 647.59

BOTTOM OF CRIB

EL. 647.59

BOTTOM OF CRIB

EL. 647.59

EL. 666.34, UPPER POOL EL. 666.34, UPPER POOL EL. 666.34, UPPER POOL EL. 666.34, UPPER POOL EL. 666.34, UPPER POOL

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FORMWORK DESIGN. CONTRACTOR MUST FIELD VERIFY EXISTING GROUND ELEVATIONS PRIOR TO DESIGNING OR ORDERING FORMWORK.

3. EXISTING GROUND ELEVATIONS ON LANDWARD AND RIVERWARD SIDES OF GUIDEWALL VARY AND SHOULD NOT BE USED FOR

2. HANDRAILS AND OTHER WALL APPURTENANCES NOT SHOWN FOR CLARITY.

DEEP, VOID MARKED ON PLANS AS 10 FEET.

OBTAIN VOID DEPTHS. DEPTHS BETWEEN SOUNDED TIMBERS ARE INTERPOLATED. IF VOID WAS EQUAL TO OR GREATER THAN 10 FEET

REPRESENT ELEVATIONS FROM 2017 DIVING INSPECTION. A SOUNDING POLE WAS INSERTED INTO OPENINGS AT EVERY OTHER TIMBER TO

1. VOID AREAS SHOWN ARE APPROXIMATE ONLY. AREAS REPRESENT VOID DATA FROM 2017 DIVING INSPECTION. POOL ELEVATIONS

S-408

A1

SCALE:

SECTION

MONOLITH L-37/LG-38 JOINT

1/8" = 1'-0"

S-408

A2

SCALE:

SECTION

MONOLITH LG-38 (MID)

1/8" = 1'-0"

S-408

A3

SCALE:

SECTION

MONOLITH LG-38/39 JOINT

1/8" = 1'-0"

S-408

A4

SCALE:

SECTION

MONOLITH LG-39 (MID)

B. TIMBERS ARE IN GOOD CONDITION.

A. FLOOR CONDITIONS ARE 12 TO 18 INCH ROCK.

1. DIVING SURVEY INDICATED THE FOLLOWING INFORMATION:

NOTE:

A. TIMBERS ARE IN FAIR CONDITION.

1. DIVING SURVEY INDICATED THE FOLLOWING INFORMATION:

NOTE:

B. FLOOR CONDITIONS ARE SANDY.

A. TIMBERS ARE IN GOOD CONDITION.

1. DIVING SURVEY INDICATED THE FOLLOWING INFORMATION:

NOTE:

B. TIMBERS ARE IN GOOD CONDITION.

A. FLOOR IS CONCRETE.

1. DIVING SURVEY INDICATED FOLLOWING INFORMATION.

NOTE:

RIVER SIDELAND SIDE RIVER SIDELAND SIDERIVER SIDELAND SIDE RIVER SIDELAND SIDE

EL. 671.59

TOP OF WALL

TOP OF WOOD CRIB

EL. 657.59

EL. 671.59

TOP OF WALL

TOP OF WOOD CRIB

EL. 657.59

EL. 671.59

TOP OF WALL

TOP OF WOOD CRIB

EL. 657.59

EL. 671.59

TOP OF WALL

TOP OF WOOD CRIB

EL. 657.59

VOID AREA

RIVERBED, EL. 645.58

VOID AREA

VOID AREA

RIVERBED, EL. 643.78

VOID AREA

RIVER SIDE

LAND SIDE

RIVER SIDE

LAND SIDE

CONCRETE MONOLITH

EL. 653.59 BOTTOM OF

CONCRETE MONOLITH

EL. 653.59 BOTTOM OF

CONCRETE MONOLITH

EL. 653.59 BOTTOM OF

CONCRETE MONOLITH

EL. 653.59 BOTTOM OF

BOTTOM OF CRIB

EL. 643.59

BOTTOM OF CRIB

EL. 643.59

BOTTOM OF CRIB

EL. 643.59

BOTTOM OF CRIB

EL. 643.59

EL. 660.58, LOWER POOL EL. 660.58, LOWER POOL EL. 660.58, LOWER POOL EL. 660.58, LOWER POOL

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/8

FORMWORK DESIGN. CONTRACTOR MUST FIELD VERIFY EXISTING GROUND ELEVATIONS PRIOR TO DESIGNING OR ORDERING FORMWORK.

3. EXISTING GROUND ELEVATIONS ON LANDWARD AND RIVERWARD SIDES OF GUIDEWALL VARY AND SHOULD NOT BE USED FOR

2. HANDRAILS AND OTHER WALL APPURTENANCES NOT SHOWN FOR CLARITY.

DEEP, VOID MARKED ON PLANS AS 10 FEET.

OBTAIN VOID DEPTHS. DEPTHS BETWEEN SOUNDED TIMBERS ARE INTERPOLATED. IF VOID WAS EQUAL TO OR GREATER THAN 10 FEET

REPRESENT ELEVATIONS FROM 2017 DIVING INSPECTION. A SOUNDING POLE WAS INSERTED INTO OPENINGS AT EVERY OTHER TIMBER TO

1. VOID AREAS SHOWN ARE APPROXIMATE ONLY. AREAS REPRESENT VOID DATA FROM 2017 DIVING INSPECTION. POOL ELEVATIONS

S-409

A1

SCALE:

SECTION

MONOLITH LG-39/40 JOINT

1/8" = 1'-0"

S-409

A2

SCALE:

SECTION

MONOLITH LG-40 (MID)

1/8" = 1'-0"

S-409

A3

SCALE:

SECTION

MONOLITH LG-40/41 JOINT

1/8" = 1'-0"

S-409

A4

SCALE:

SECTION

MONOLITH LG-41 (MID)

B. FLOOR CONDITIONS ARE SANDY WITH 12 TO 18 INCH DIAMETER ROCK.

A. TIMBERS IN GOOD CONDITION.

1. DIVING SURVEY INDICATED FOLLOWING INFORMATION.

NOTE:

B. FLOOR CONDITIONS ARE 12 TO 18 INCH DIAMETER ROCK.

A. TIMBERS IN GOOD CONDITION.

1. DIVING SURVEY INDICATED FOLLOWING INFORMATION.

NOTE:

B. FLOOR CONDITIONS ARE FLAT DERRICK STONE 12 TO 18 INCH ROCK.

A. TIMBERS IN GOOD CONDITION.

1. DIVING SURVEY INDICATED FOLLOWING INFORMATION.

NOTE:

D. 5 FOOT TALL STEEL PLATE ATTACHED TO TIMBERS.

C. SOME TIMBERS EXTEND 1 FOOT FROM VERTICAL CRIBWALL FACE.

B. FLOOR CONDITIONS ARE SANDY WITH 12 INCH DIAMETER ROCK.

A. TIMBERS IN GOOD CONDITION.

1. DIVING SURVEY INDICATED FOLLOWING INFORMATION.

NOTE:

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®of Engineers

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ID

Sheet

RIVER SIDELAND SIDERIVER SIDELAND SIDE RIVER SIDELAND SIDE

EL. 671.59

TOP OF WALL

TOP OF WOOD CRIB

EL. 657.59

EL. 671.59

TOP OF WALL

TOP OF WOOD CRIB

EL. 657.59

EL. 671.59

TOP OF WALL

TOP OF WOOD CRIB

EL. 657.59

VOID AREA

RIVERBED, EL. 644.58

VOID AREA VOID AREA

RIVER SIDE

LAND SIDE

RIVER SIDELAND SIDE

EL. 671.59

TOP OF WALL

TOP OF WOOD CRIB

EL. 657.59

VOID AREA

RIVER SIDE

LAND SIDE

CONCRETE MONOLITH

EL. 653.59 BOTTOM OF

CONCRETE MONOLITH

EL. 653.59 BOTTOM OF

CONCRETE MONOLITH

EL. 653.59 BOTTOM OF

CONCRETE MONOLITH

EL. 653.59 BOTTOM OF

BOTTOM OF CRIB

EL. 643.59

BOTTOM OF CRIB

EL. 643.59

BOTTOM OF CRIB

EL. 643.59

BOTTOM OF CRIB

EL. 643.59

EL. 660.58, LOWER POOL EL. 660.58, LOWER POOL EL. 660.58, LOWER POOL EL. 660.58, LOWER POOL

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FORMWORK DESIGN. CONTRACTOR MUST FIELD VERIFY EXISTING GROUND ELEVATIONS PRIOR TO DESIGNING OR ORDERING FORMWORK.

3. EXISTING GROUND ELEVATIONS ON LANDWARD AND RIVERWARD SIDES OF GUIDEWALL VARY AND SHOULD NOT BE USED FOR

2. HANDRAILS AND OTHER WALL APPURTENANCES NOT SHOWN FOR CLARITY.

DEEP, VOID MARKED ON PLANS AS 10 FEET.

OBTAIN VOID DEPTHS. DEPTHS BETWEEN SOUNDED TIMBERS ARE INTERPOLATED. IF VOID WAS EQUAL TO OR GREATER THAN 10 FEET

REPRESENT ELEVATIONS FROM 2017 DIVING INSPECTION. A SOUNDING POLE WAS INSERTED INTO OPENINGS AT EVERY OTHER TIMBER TO

1. VOID AREAS SHOWN ARE APPROXIMATE ONLY. AREAS REPRESENT VOID DATA FROM 2017 DIVING INSPECTION. POOL ELEVATIONS

S-410

A1

SCALE:

SECTION

MONOLITH LG-41/42 JOINT

1/8" = 1'-0"

S-410

A2

SCALE:

SECTION

MONOLITH LG-42 (MID)

1/8" = 1'-0"

S-410

A3

SCALE:

SECTION

MONOLITH LG-42/43 JOINT

1/8" = 1'-0"

S-410

A4

SCALE:

SECTION

MONOLITH LG-43 (MID)

B. FLOOR CONDITIONS ARE 18 INCH DIAMETER ROCK.

A. TIMBERS IN GOOD CONDITION.

1. DIVING SURVEY INDICATED FOLLOWING INFORMATION.

NOTE:

B. FLOOR CONDITIONS ARE 12 TO 18 INCH DIAMETER ROCK.

A. TIMBERS IN GOOD CONDITION.

1. DIVING SURVEY INDICATED FOLLOWING INFORMATION.

NOTE:

B. FLOOR CONDITIONS ARE 18 TO 24 INCH DIAMETER ROCK.

A. TIMBERS IN GOOD CONDITION.

1. DIVING SURVEY INDICATED FOLLOWING INFORMATION.

NOTE:

B. FLOOR CONDITIONS ARE 12 TO 18 INCH DIAMETER ROCK.

A. TIMBERS IN GOOD CONDITION.

1. DIVING SURVEY INDICATED FOLLOWING INFORMATION.

NOTE:

RIVER SIDELAND SIDE RIVER SIDELAND SIDERIVER SIDELAND SIDE RIVER SIDELAND SIDE

EL. 671.59

TOP OF WALL

TOP OF WOOD CRIB

EL. 657.59

EL. 671.59

TOP OF WALL

TOP OF WOOD CRIB

EL. 657.59

EL. 671.59

TOP OF WALL

TOP OF WOOD CRIB

EL. 657.59

EL. 671.59

TOP OF WALL

TOP OF WOOD CRIB

EL. 657.59

RIVERBED, EL. 646.58

VOID AREA

VOID AREA VOID AREA

VOID AREA

RIVER SIDE

LAND SIDE

RIVER SIDE

LAND SIDE

CONCRETE MONOLITH

EL. 653.59 BOTTOM OF

CONCRETE MONOLITH

EL. 653.59 BOTTOM OF

CONCRETE MONOLITH

EL. 653.59 BOTTOM OF

CONCRETE MONOLITH

EL. 653.59 BOTTOM OF

BOTTOM OF CRIB

EL. 643.59

BOTTOM OF CRIB

EL. 643.59

BOTTOM OF CRIB

EL. 643.59

BOTTOM OF CRIB

EL. 643.59

EL. 660.58, LOWER POOL EL. 660.58, LOWER POOL EL. 660.58, LOWER POOL EL. 660.58, LOWER POOL

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T S

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FORMWORK DESIGN. CONTRACTOR MUST FIELD VERIFY EXISTING GROUND ELEVATIONS PRIOR TO DESIGNING OR ORDERING FORMWORK.

3. EXISTING GROUND ELEVATIONS ON LANDWARD AND RIVERWARD SIDES OF GUIDEWALL VARY AND SHOULD NOT BE USED FOR

2. HANDRAILS AND OTHER WALL APPURTENANCES NOT SHOWN FOR CLARITY.

DEEP, VOID MARKED ON PLANS AS 10 FEET.

OBTAIN VOID DEPTHS. DEPTHS BETWEEN SOUNDED TIMBERS ARE INTERPOLATED. IF VOID WAS EQUAL TO OR GREATER THAN 10 FEET

REPRESENT ELEVATIONS FROM 2017 DIVING INSPECTION. A SOUNDING POLE WAS INSERTED INTO OPENINGS AT EVERY OTHER TIMBER TO

1. VOID AREAS SHOWN ARE APPROXIMATE ONLY. AREAS REPRESENT VOID DATA FROM 2017 DIVING INSPECTION. POOL ELEVATIONS

S-411

A1

SCALE:

SECTION

MONOLITH LG-43/44 JOINT

1/8" = 1'-0"

S-411

A2

SCALE:

SECTION

MONOLITH LG-44 (MID)

1/8" = 1'-0"

S-411

A3

SCALE:

SECTION

MONOLITH LG-44/45 JOINT

1/8" = 1'-0"

S-411

A4

SCALE:

SECTION

MONOLITH LG-45 (MID)

B. FLOOR CONDITIONS ARE 12 TO 18 INCH DIAMETER ROCK.

A. TIMBERS IN GOOD CONDITION.

1. DIVING SURVEY INDICATED FOLLOWING INFORMATION.

NOTE:

B. FLOOR CONDITIONS ARE 18 INCH FLAT DERRICK STONE.

A. TIMBERS IN GOOD CONDITION.

1. DIVING SURVEY INDICATED FOLLOWING INFORMATION.

NOTE:

B. FLOOR CONDITIONS ARE 8 TO 10 INCH DIAMETER ROCK.

A. TIMBERS IN GOOD CONDITION.

1. DIVING SURVEY INDICATED FOLLOWING INFORMATION.

NOTE:

B. FLOOR CONDITIONS ARE SMALL ROCK.

A. TIMBERS IN GOOD CONDITION.

1. DIVING SURVEY INDICATED FOLLOWING INFORMATION.

NOTE:

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®of Engineers

US Army Corps of Engineers

US Army Corps

ID

Sheet

RIVER SIDELAND SIDE RIVER SIDELAND SIDERIVER SIDELAND SIDE RIVER SIDELAND SIDE

EL. 671.59

TOP OF WALL

TOP OF WOOD CRIB

EL. 657.59

EL. 671.59

TOP OF WALL

TOP OF WOOD CRIB

EL. 657.59

TOP OF WOOD CRIB

EL. 657.59

EL. 671.59

TOP OF WALL

TOP OF WOOD CRIB

EL. 657.59

VOID AREA VOID AREA

RIVERBED, EL. 645.58

VOID AREA VOID AREA

RIVER SIDE

LAND SIDE

RIVER SIDE

LAND SIDE

CONCRETE MONOLITH

EL. 653.59 BOTTOM OF

CONCRETE MONOLITH

EL. 653.59 BOTTOM OF

CONCRETE MONOLITH

EL. 653.59 BOTTOM OF

CONCRETE MONOLITH

EL. 653.59 BOTTOM OF

EL. 671.51

BOTTOM OF CRIB

EL. 643.59

BOTTOM OF CRIB

EL. 643.59

BOTTOM OF CRIB

EL. 643.59

BOTTOM OF CRIB

/2

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S-412

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T S

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FORMWORK DESIGN. CONTRACTOR MUST FIELD VERIFY EXISTING GROUND ELEVATIONS PRIOR TO DESIGNING OR ORDERING FORMWORK.

3. EXISTING GROUND ELEVATIONS ON LANDWARD AND RIVERWARD SIDES OF GUIDEWALL VARY AND SHOULD NOT BE USED FOR

2. HANDRAILS AND OTHER WALL APPURTENANCES NOT SHOWN FOR CLARITY.

DEEP, VOID MARKED ON PLANS AS 10 FEET.

OBTAIN VOID DEPTHS. DEPTHS BETWEEN SOUNDED TIMBERS ARE INTERPOLATED. IF VOID WAS EQUAL TO OR GREATER THAN 10 FEET

REPRESENT ELEVATIONS FROM 2017 DIVING INSPECTION. A SOUNDING POLE WAS INSERTED INTO OPENINGS AT EVERY OTHER TIMBER TO

1. VOID AREAS SHOWN ARE APPROXIMATE ONLY. AREAS REPRESENT VOID DATA FROM 2017 DIVING INSPECTION. POOL ELEVATIONS

GENERAL SHEET NOTES

1/8" = 1'-0"

S-412

A1

SCALE:

SECTION

MONOLITH LG-45/46 JOINT

1/8" = 1'-0"

S-412

A2

SCALE:

SECTION

MONOLITH LG-46 (MID)

1/8" = 1'-0"

S-412

A3

SCALE:

SECTION

MONOLITH LG-46/47 JOINT

1/8" = 1'-0"

S-412

A4

SCALE:

SECTION

MONOLITH LG-47 (MID)

B. FLOOR CONDITIONS ARE 12 TO 18 INCH DIAMETER ROCK.

A. TIMBERS IN GOOD CONDITION WITH MINOR PITTING.

1. DIVING SURVEY INDICATED FOLLOWING INFORMATION.

NOTE:

C. FLOOR CONDITIONS ARE 8 TO 10 INCH DIAMETER ROCK.

B. 3 FOOT DIAMETER ROCK ABUT EXPOSED TIMBER AT…