A07D-PLANS.pdf

PDF 15 MB Posted Jul 9, 2018

Attached to: Farrenburg Levee Renovation Phase 2 Federal contract opportunity
Solicitation number: W912EQ-18-B-0004
Issued by: Department of the Army Corps of Engineers Engineering District Memphis

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PLANS-FARRENBURG 2

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Other files attached to Farrenburg Levee Renovation Phase 2, newest first.
File	Type	Posted
ABSTRACT-FARRENBURG_2.pdf	PDF	Aug 10, 2018
Estimated_Quantities-Farrenburg_2.pdf	PDF	Aug 1, 2018
Amendment_001-W912EQ-18-B-0004.pdf	PDF	Jul 10, 2018
A07D-Specs.pdf	PDF	Jul 9, 2018
A07D-SOLICITATION.pdf	PDF	Jul 9, 2018

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PROJECT LOCATION

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®of Engineers

US Army Corps

U .S

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01020304050 50 MILES

M E

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H I S

CRITTENDEN

MISSISSIPPI

ST. FRANCIS

CRAIGHEAD

POINSETT

CROSS

LEE

GREENE

CLAYRANDOLPH

LAWRENCE

SHARP

FULTON

IZARD

BAXTER

STONE

INDEPENDENCE

CLEBURNE

FAULKNER

WHITE

WOODRUFF

JACKSON

LONOKE

PULASKI

ARKANSAS

JEFFERSON

MONROE

PHILLIPS

LEE

DE SOTO

MARSHALL

BENTON

TIPPAH

ALCORN

PRENTISS

UNION

TATE

TUNICA

PANOLA

COAHOMA

LAFAYETTE ITAWAMBA

LAKE

OBION

WEAKLEY HENRY

DYER GIBSON

CARROLL

B E

N T

O N

LAUDERDALE

HAYWOOD

CROCKETT

MADISON

HENDERSON

SHELBY

FAYETTE

HARDEMAN

CHESTER

MC NAIRY

D E

C A

T U

HARDIN

TIPTON

FULTON

HICKMAN

CARLISLE

BALLARD

MC CRACKEN

C R I T T E

N D E

V I

N G S T

O N

GRAVES

MARSHALL

LYON

CALLOWAY

MISSISSIPPI

WRIGHT

TEXAS

SHANNON

DOUGLAS

OZARK

HOWELL

OREGON

CARTER

REYNOLDS

C R A

W F O R D

WAYNE

MADISON

GIRARDEAU

CAPE

ROLLINGER

SCOTT

STODDARD

BUTLER

RIPLEY

MADRID

NEW

PEMISCOT

DUNKLIN

UNION

ALEXANDER PULASKI

MASSAC

POPEJOHNSON

PRAIRIE

Helena

Marianna De Valls BluffDe Valls Bluff

ClarendonClarendon

Forrest City

Des Arc

Jacksonville

Conway

Searcy

Heber Springs

Clinton

Mountain View

Melbourne

Batesville

Augusta

Ash Flat

Salem

Newport

Walnut Ridge

Pocahontas

Corning Piggott

Paragould

Lake CityJonesboro

Osceola

Wynne

Marion

Memphis West

Stuttgart

Lonoke

Blytheville

Kennett

Carutherville

Jackson

Charleston

New Madid

Bloomfield

Marble Hill

Benton

Girardeau Cape

Poplar Buff

Doniphan

Greenville

Van Buren

Eminence

AltonWest Plains

Houston

GainesvilleGainesville

Centerville

Dyersburg

Ripley

Covington

Brownsville

Alamo

Trenton

Dresden

Union City

Paris

Huntington

Camden

Lexington

Decaturville

Benton

Wickliffe

Bardwell

Hickman

Mayfield

Paducah

Murray

Eddyville

Smithland

Marion

Tiptonville

Cairo

Mound City

Vienna

Metropolis

Golconda

Somerville Bolivar

Selmer

Savannah

Henderson

Jackson

Hernando

Senatobia

Holly Springs

Ashland

Ripley

Corinth

Iuka

Booneville

New Albany

Fulton

Tupelo PontotocPontotoc

Oxford

Batesville

Sardis

Tunica

Memphis

Earle

Parkin

Rock Little

T I S

H O

M I

N G

Harrisburg

Home Mountain

Norfork Lake

Lake Greers Ferry

Conway Lake

Lake Peckerwood

Lake Arkabutla

Sardis Lake

Lake Pickwick

Lake Reelfoot

Lake Kentucky

Lake Wappapello

Lake Horseshoe

Lake Porter

MISSOURI

ARKANSAS

TENNESSEE

KENTUCKY

TENNESSEE

MISSISSIPPI

T E

N N

E S S

E E

MISSOURI

A R

K A

N S

A S

ILLINOIS

KENTUCKY

M I

S S I S S I

P P I

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E R

70A

45W

45E

79U.S. HIGHWAY

COUNTY LINE

STATE BOUNDARY

INTERSTATE HIGHWAY

PROJECT LOCATION

MEMPHIS DISTRICT BOUNDARY

VICINITY MAP

W912EQ-18-B-0004SOLICITATION NO.:

ISSUE DATE:

MISSISSIPPI RIVER LEVEE MAINTENANCE

MEMPHIS DISTRICT

of Engineers

US Army Corps

APPROVED BY:

MENDATION OF ALL DRAWINGS IN THIS SET.

SIGNATURES INDICATE OFFICIAL RECOM-

MENT AS REQUIRED BY ER 1110-1-8152.

WITHIN THE SCOPE OF THEIR EMPLOY-

APPEAR ON THESE PROJECT DOCUMENTS

TRATION DESIGNATIONS OF INDIVIDUALS

THE INITIALS OR SIGNATURES AND REGIS-

MEMPHIS DISTRICT CORPS OF ENGINEERS.

THIS PROJECT WAS DESIGNED BY THE

CHIEF ENGR & CONST DIVISION

NEW MADRID COUNTY, MISSOURI

ST. JOHN'S LEVEE & DRAINAGE DISTRICT

G-001

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LEVEE RENOVATION PHASE 2: CULVERT 7 & 8 REPLACEMENT

MAY 2018

FOR SOLICITATION

CULVERT 7

CULVERT 8

BORROW PIT

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SHEET ID

®of Engineers

US Army Corps

U .S

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O R

P S O

F E

N G

E E

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A N

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GENERAL CROSS-REFERENCING SYMBOLS

SCALE:

SUPPLEMENTAL INFORMATION

DETAIL/SECTION

TOP FRONT SIDE

ELEVATION SECTION

99/999

ABBREVIATIONS

GENERAL LEGEND

SCALE:1"=2000'

4000'2000'

L O

C A

N M

A P L E

G E

N D G

E N

E R

A L N

O T

E S

XXX

XXX PROPOSED CONTOUR

SILT FENCE

EASEMENT

CONSTRUCTION

EXISTING CONTOUR

FILTER MATERIAL

FILL SLOPE LINE

IRON ROD

PERVIOUS FILL

CUT SLOPE LINE

PROPOSED RIPRAP

P.I. POINT

& CENTERLINE

SURVEY BASELINE

PIPE

EXISTING CULVERT

EXISTING RIPRAP

DIRECTION

EXISTING FLOW

LIMITS

EXISTING VEGETATION

BORE HOLE

P.C. POINT

EXISTING LEVEE TOE

GENERAL NOTES:

WATER MAINWM

WIDTHW

UNDERGROUNDUNGD

OTHERWISE

UNLESS NOTEDUNO

TYPICALTYP

SHEETSHT

STAINLESS STEELSST

SPECIFICATIONSSPEC

STANDARDSDR

SANITARYSAN

CONCRETE PIPE

REINFORCEDRCP

RIGHT TOP BANKRTB

PIPE

POLYVINYL CHLORIDEPVC

TANGENCY

POINT OF PT

REVERSE CURVE

POINT OFPRC

POINT OF ENDINGPOE

POINT OF BEGINNINGPOB

INTERSECTION

POINT OFPI

CURVE

POINT OF COMPOUNDPCC

POINT OF CURVEPC

PIPE

POLYPROPYLENEPP

PERFORATEDPERF

ON CENTEROC

OUTSIDE FACEOF

NO STEEPER THANNST

NUMBERNO

NEAR FACENF

MISCELLANEOUSMISC

MIRROREDMIRR

MINIMUMMIN

MAXIMUMMAX

LEFT TOP BANKLTB

LANDWARDL/W

LONGLG

HEIGHTHT

SECTION

FLARED ENDFES

FAR FACEFF

EXISTINGEXIST

EACH WAYEW

EMBANKMENT

MATERIAL

EXCAVATEDEME

ELEVATIONEL

JOINT

EXPANSIONEJ

DRAWINGDWG

DIAMETERDIA

PLASTIC PIPE

CORRUGATEDCPP

CONCRETECONC

METAL PIPE

CORRUGATEDCMP

CENTER LINECL or C/L

BOTTOMBOT

BITUMINOUSBITUM

ALUMINUMALUM

ALTERNATE WITHALT W/

APPROXIMATEAPPROX

* UNLESS OTHERWISE NOTED ON EACH SHEET

SAME DRAWING

VIEW SHOWN ON

DETAIL SYMBOL W/

ANOTHER DRAWING

VIEW SHOWN ON

DETAIL SYMBOL W/

SAME DRAWING

VIEW SHOWN ON

SECTION CUT W/

ANOTHER DRAWING

VIEW SHOWN ON

SECTION CUT W/

EACH VIEW)

(CENTERED UNDER

VIEW SUBTITLE

SECTION/DETAIL)

(CENTERED UNDER

ON ANOTHER DRAWING

SECTION/DETAIL TITLE

SECTION/DETAIL)

(CENTERED UNDER

ON SAME DRAWING

SECTION/DETAIL TITLE

PROJECT LOCATION MAP

SERVICE UNTIL THE NEW PIPE IS SERVICEABLE.

TO 12.4 CFS FOR CULVERT 7 AND 11 CFS FOR CULVERT 8 FROM THE TIME THE EXISTING PIPE IS TAKEN OUT OF

CONSTRUCTION. THE BYPASS DRAINAGE PLAN SHALL PROVIDE FOR A BYPASS DRAINAGE CAPACITY EQUIVALENT

ANY OTHER WATER ENTERING THE EXCAVATION TO ENSURE WORK IS PERFORMED IN THE DRY THROUGHOUT

APPROVAL. UNWATERING PLAN SHALL PROVIDE FOR MANAGEMENT OF STORMWATER, RUNOFF, SEEPAGE, AND

15. CONTRACTOR SHALL SUBMIT UNWATERING AND BYPASS DRAINAGE PLANS FOR THE CONTRACTING OFFICER'S

PROTECTION IS RE-ESTABLISHED AS SOON AS POSSIBLE.

NON-WORK PERIOD AT NO ADDITIONAL EXPENSE TO THE GOVERNMENT TO ENSURE THAT THE LINE OF

OF THE NON-WORK PERIOD AT EITHER LOCATION, THE CONTRACTOR SHALL CONTINUE WORK BEYOND THE

BOTH LOCATIONS. IN THE EVENT THAT THE LEVEE EMBANKMENT HAS NOT BEEN BACKFILLED BY THE BEGINNING

14. SIMULTANEOUS WORK AT BOTH CULVERTS MAY TAKE PLACE AS LONG AS WORK PROGRESSES CONTINUOUSLY AT

COMBINED GRID FACTOR; COMBINED GRID FACTOR EQUALS 1.0001962.

13. STATIONING IS BASED ON GROUND DISTANCE, WHERE GRID DISTANCE EQUALS GROUND DISTANCE TIMES

OPERATIONS SHALL BE REMOVED FROM THE LEVEE AND BECOME THE PROPERTY OF THE CONTRACTOR.

12. PIPES AND REMNANTS OF THE EXISTING PIPE AND DRAINAGE STRUCTURES ENCOUNTERED DURING EXCAVATION

11. ALL HAUL ROUTES MUST BE APPROVED BY THE CONTRACTING OFFICER.

FENCES ARE TO BE DISTURBED.

CONTRACTOR’S EXPENSE. APPROVAL FROM THE CONTRACTING OFFICER IS REQUIRED BEFORE ANY GATES OR EMBANKMENT. ALL GATES AND FENCES DISTURBED BY THE CONTRACTOR SHALL BE REPLACED AT THE

10. GATES AND/OR FENCES ARE NOT TO BE DISTURBED, UNLESS REQUIRED FOR CONSTRUCTION OF LEVEE

DETERMINE OR ANTICIPATE SITE CONDITIONS AT THE TIME OF CONSTRUCTION.

9. ANY AERIAL PHOTOGRAPHY SHOWN ON SHEETS IS FOR REFERENCE ONLY AND SHOULD NOT BE USED TO

ON SHEETS MAY NOT REFLECT SITE CONDITIONS AT TIME OF CONSTRUCTION.

8. DESIGN FOR THIS PROJECT WAS DEVELOPED BASED ON 2014 SURVEY JMA1401301. EXISTING CONTOURS SHOWN

SPECIFICATIONS SECTION 31 23 19.00 12, PARAGRAPH 3.2 "EMERGENCY FLOODING".

BACK FLOODING IS DEEMED NECESSARY, THE EXCAVATION AREA SHALL BE FLOODED IN ACCORDANCE WITH

EMERGENCY BACK FLOODING IS DIRECTED BY THE CONTRACTING OFFICER. IN THE EVENT THAT EMERGENCY

7. THE EXCAVATION SHALL BE MAINTAINED FREE OF WATER UNTIL ALL WORK IN THAT AREA IS COMPLETED, UNLESS

OFFICER’S REPRESENTATIVE.

6. REQUESTS FOR ADDITIONAL SUBSURFACE DATA INFORMATION SHALL BE SUBMITTED TO THE CONTRACTING

EXISTING LEVEE SLOPES. (NO STEEPER THAN 1V:10H)

5. CONTRACTOR SHALL MAKE A SMOOTH TRANSITION BETWEEN THE CONSTRUCTED LEVEE SLOPES AND THE

ELEVATIONS ARE REFERENCED TO NAVD 1988.

REFERENCE ONLY AND ARE NOT TO BE USED FOR ANY OTHER PURPOSE BESIDES LOCATING THE BENCHMARKS.

4. NORTHINGS AND EASTINGS LISTED IN THE TABULATION OF BENCHMARK TABLE ARE FOR THE CONTRACTOR’S

OPERATIONS SHALL BE REPAIRED AND THE SERVICE RESTORED PROMPTLY AT HIS EXPENSE.

OTHERS. ANY DAMAGE TO THE UTILITIES OR INTERRUPTIONS OF SERVICE OCCASIONED BY THE CONTRACTOR'S

THE VICINITY OF UTILITIES TO PREVENT DAMAGE THERETO OR INJURY TO THE CONTRACTOR'S EMPLOYEES OR

NUMBER LISTED IN THE SPECIFICATIONS. THE CONTRACTOR SHALL EXERCISE SPECIAL CARE WHEN WORKING IN

WORK IN THE VICINITY OF A UTILITY, THE CONTRACTOR SHALL CALL THE APPROPRIATE "CALL BEFORE YOU DIG"

ARE TO REMAIN IN PLACE AND OPERATIVE DURING THE CONSTRUCTION. AT LEAST 10 DAYS BEFORE BEGINNING

DETERMINE THE ACTUAL LOCATION OF ALL UTILITIES ON THE PROJECT SITE. ALL UTILITIES LOCATED AT THE SITE

INDICATED ARE NOT NECESSARILY ALL WHICH MAY EXIST ON THE PROJECT SITE. THE CONTRACTOR SHALL

3. ABOVE GROUND AND UNDERGROUND UTILITIES INDICATED ON THE PLANS ARE APPROXIMATE ONLY, AND THOSE

THE CONTRACTING OFFICER, PLANS OR SPECIFICATIONS.

2. DO NOT BLOCK OR REDIRECT EXISTING DRAINAGE WITH EXCAVATED MATERIAL UNLESS OTHERWISE DIRECTED BY

U.S. SURVEY FEET.

TRANSVERSE MERCATOR ZONE 16 IN U.S. SURVEY FEET. VERTICAL DATA WAS COMPUTED USING N.A.V.D. 88 IN

1. HORIZONTAL DATA WAS COMPUTED BY USING NORTH AMERICAN DATUM OF 1983 (NAD83) AND UNIVERSAL

MARKS

BENCH ELEVATION

Y274 1976

8930N24 2003

8930N23 2003

GEOID09)

292.35 (NAVD88

GEOID09)

309.05 (NAVD88

GEOID09)

304.77 (NAVD88

FOR CONSTRUCTION)

906040.362. (NOTE: NORTHING AND EASTING SHOWN TO LOCATE BENCHMARK AND ARE NOT TO BE USED

MONUMENT, SET FLUSH IN CONCRETE, AND STAMPED “8930N23 2003”. NORTHING: 13304125.534, EASTING:

AND 1.3 FEET WEST OF A CARSONITE WITNESS POST. THE MARK IS A CORPS OF ENGINNERS TYPE “C” CORNER OF A 33’X13’ CONCRETE CULVERT, 11.5 FEET SOUTH OF THE CENTERLINE OF COUNTY ROAD 732, CONCRETE CULVERT AND THE MARK ON THE RIGHT. THE MARK IS LOCATED AT THE NORTHEAST

THE RIGHT. TURN RIGHT AND PROCEED NORTHEAST ALONG COUNTY ROAD 732 FOR 1.3 MILES TO A

WW AND HIGHWAY U. TURN RIGHT AND PROCEED NORTHEAST FOR 0.3 MILES TO COUNTY ROAD 732 ON

NEW MADRID, MO, PROCEED NORTH ALONG HIGHWAY WW FOR 0.3 MILES TO THE JUNCTION OF HIGHWAY

THE INTERSECTION OF SET-BACK LEVEE (HIGHWAY WW) AND FRONTLINE LEVEE AT THE EAST EDGE OF

THE MARK IS LOCATED ABOUT 2 MILES NORTHEAST OF NEW MADRID, MO. TO REACH THE MARK FROM

FOR CONSTRUCTION)

907655.362. (NOTE: NORTHING AND EASTING SHOWN TO LOCATE BENCHMARK AND ARE NOT TO BE USED

WITNESS POST AND ABOUT 5 FEET LOWER THAN THE HIGHWAY. NORTHING: 13330432.724, EASTING:

CENTER OF STATE ROUTE WW, 3.6 FEET EAST OF A CONCRETE MILEPOST, 1 FOOT WEST OF A METAL

UNDERGROUND AND SURROUNDED BY A 4-INCH PLASTIC PIPE WITH CAP. IT IS 28 FEET NORTH OF THE

“Y 274 1976”, A STANDARD BENCH MARK DISK CRIMPED TO THE TOP OF A 5/8-INCH ROD, 5 INCHES TOP OF THE LEVEE, STATE ROUTE WW, FOR 2.6 MILES TO THE MARK ON THE LEFT. THE MARK, STAMPED

VANDENVENDER AVENUE FOR 0.35 MILES TO A CROSSROAD ON TOP OF THE LEVEE. CONTINUE EAST ON

MILES TO THE INTERSECTION OF VANDENVENDER AVENUE. TURN RIGHT AND GO EAST ON

REACH THE STATION FROM THE COURTHOUSE IN NEW MADRID, GO NORTH ON MAIN STREET FOR 0.25

MADRID, ON TOP OF THE SET BACK LEVEE, ON PROPERTY OF THE SAINT JOHN LEVEE BOARD. TO

THE STATION IS LOCATED ABOUT 13 MILES SOUTHWEST OF EAST PRAIRIE 4 MILES EAST OF NEW

STAMPED “8930N24 2003”. THE DISK IS RECESSED 12 CM UNDER THE ACCESS COVER

ROD UNDER AN ACCESS COVER SET FLUSH WITH THE GROUND. THE DISK AND ACCESS COVER ARE

THE MARK IS A MEMPHIS DISTRICT MAGNETIZED ALUMINUM DISK ATTACHED TO A 7-FOOT ALUMINUM

ROAD 707, 11 FEET EAST OF AN OLD RAILROAD GRADE, 2 FEET NORTH OF A CARSONITE WITNESS POST.

OF FARRENBURG, MO AND THE MARK ON THE LEFT. THE MARK IS LOCATED 30 FEET SOUTH OF COUNTY

TURN LEFT AND PROCEED NORTH ALONG COUNTY ROAD 707 FOR 1.1 MILES TO THE SMALL COMMUNITY

(EXIT 52) AND HIGHWAY P, PROCEED EAST ALONG HIGHWAY P FOR 2.3 MILES TO COUNTY ROAD 707, THE MARK IS LOCATED IN FARRENBURG, MO. TO REACH THE MARK FROM THE INTERSECTION OF I-55

TABULATION OF BENCHMARKS: VERTICAL CONTROL

LEVEE RENOVATION PHASE 2

DESCRIPTION

CL-ML

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D B

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K E

D B

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A W

N B

U E D

A T

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SHEET ID

®of Engineers

US Army Corps

U .S

A R

M Y C

O R

P S O

F E

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A N

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Q -1

-B -0

M P

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M A

M E

M P

P I

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E V

E E

S M

T E

N A

N C

N E

W M

A D

O S

E S

T O

N R

G E F

A R

R E

N B

U R

N E

W M

A D

O U

N T

S O

U R I

S T J

O H

N 'S L

E V

E E D

R A

A G

E D

T R

L E

V E

E R

E N

O V

A T

N P

H A

S E

C U

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E R

T R

E P

L A

C E

M E

N T

M A

FIGURES TO THE LEFT OF BORING UNDER COLUMN "K"

Are laboratory permeability in centimeters per second of undisturbed sample**

When in parenthesis denotes natural water contents in percent dry weight

FIGURES TO THE LEFT OF BORING UNDER COLUMN "(W) OR D10"

size in mm *

Denotes D

FIGURES TO THE LEFT OF BORING UNDER COLUMNS "LL" AND "PL"

Are liquid and plastic limits, respectively

FIGURES TO THE LEFT OF BORING UNDER COLUMN "C (PSF)"

Are values of cohesion in lbs/sq. ft. from unconfined compression or triaxial tests**

FIGURES TO THE LEFT OF BORING UNDER COLUMN "N-VALUE"

Denotes location of unconsolidated - undrained triaxial compression test * *

Denotes free water encountered in boring or sample

Denotes channel grade

Denotes location of consolidation test * *

SYMBOLS TO THE LEFT OF BORING

FIGURES TO THE RIGHT OF BORING

Are descriptive symbols***

BORING TYPE

SS - Split Spoon Sampler

AUG - Auger

TUBE - 3" or 5" Thin Wall Tube

NO SAMPLE

MIXED SAMPLE

WOOD

HIGHLY ORGANIC SOILS

C O

A R

S E G

R A

E D S

G R

A V

E L

S A

N D

GRAVEL

CLEAN

SAND

CLEAN

W/ FINES

GRAVEL

W/ FINES

SAND

CLAYS

SILTS &

CLAYS

SILTS &

E G

R A

E D S

S ML

N o s ie v e s iz e fr a c ti o n i s s m a ll e r th a n o re t h a n h a lf o f c o a rs e s ie v e s iz e fr a c ti o n i s l a rg e r th a n re t h a n h a lf o f c o a rs e is l a rg e r th a n N o s ie v e s iz e

M o re t h a n h a lf o f m a te ri a l (b y w e ig h t) is s m a ll e r th a n N o s ie v e s iz e

M o re t h a n h a lf o f m a te ri a l (b y w e ig h t)

(Little or No Fines)

Amount of Fines)

(Appreciable

Amount of Fines)

(Appreciable

(Liquid Limit < 50)

(Liquid Limit > 50)

- More than 12% passing No. 200 sieve - GM, GC, SM, SC

- 5% to 12% passing No. 200 sieve - Dual classification (e.g. SP-SM)

- Less than 5% passing No. 200 sieve - GW, GP, SW, SP

NOTE:

MAJOR DIVISION TYPE

SYMBOL

LETTER

UNIFIED SOIL CLASSIFICATION SYSTEM

CONSISTENCY SYMBOL

DESCRIPTIVE SYMBOLS

COLOR SYMBOL

TAN

YELLOW

RED

BLACK

GRAY

LIGHT GRAY

DARK GRAY

BROWN

LIGHT BROWN

DARK BROWN

BROWNISH - GRAY

GRAYISH - BROWN

GREENISH - GRAY

GRAYISH - GREEN

GREEN

BLUE

BLUE - GREEN

WHITE

MOTTLED Mot

BlGn

Gn grGn gnGr grBr brGr dBr lBr

Br dGr lGr

UNCONFINED COMPRESSION TEST

COHESION IN LBS./SQ. FT. FROM

VERY SOFT

SOFT

STIFF

VERY STIFF

HARD

COLOR DESCRIPTORS CONSISTENCY FOR COHESIVE SOILS

< 250

250 - 500

500 - 1000

1000 - 2000

2000 - 4000

> 4000 vSo

St vSt

MODIFICATION SYMBOL

Traces

Fine

Medium

Coarse

Concretions

Rootlets

Lignite fragments

Shale fragments

Sandstone fragments

Shell fragments

Organic matter

Clay strata or lenses

Silt strata or lenses

Sand strata or lenses

Sandy

Gravelly

Boulders

Slickensides

Wood

Oxidized

Saturated

Lumps of Clay Clp

Sat

SIS

O slf sds sh lg rt cc

Tr -

MODIFICATIONS

"U Li ne

"A " L in e

0 20 40 60 80 100

P I.

L A

S T

Y I

N D

E X

L.L. - LIQUID LIMIT

PLASTICITY CHART

For Classification of Fine-Grained Soils

NOTES

remoulded to the estimated natural void ratio**

Where underlined with a solid line denotes laboratory permeability in centimeters per second of sample shear tests * *

Denotes location of sample subjected to consolidation test and each of the above three types of

FINER, AND 90% COARSER THAN SIZE D

SIZE OF A SOIL IS THE GRAIN DIAMETER IN MILLIMETERS OF WHICH 10% OF THE SOIL IS

* THE D

OFFICE IF THESE SYMBOLS APPEAR BESIDE THE BORING LOGS ON THE DRAWINGS.

* * RESULTS OF THESE TESTS ARE AVAILABLE FOR INSPECTION IN THE U.S. ARMY ENGINEER DISTRICT

OFFICER'S REPRESENTATIVE

* * * BORING LOGS ARE AVAILABLE FOR INSPECTION UPON REQUEST SUBMITTED TO CONTRACTING

GENERAL NOTES:

CONTRACT CLAUSE ENTITLED, "DIFFERING SITE CONDITIONS".

VARIATIONS WILL NOT BE CONSIDERED AS DIFFERING MATERIALLY WITHIN THE PURVIEW OF THE

OF SUBSURFACE MATERIALS OF THE REGION ARE ANTICIPATED AND, IF ENCOUNTERED, SUCH

LOCATIONS AND FOR THEIR RESPECTIVE VERTICAL REACHES, LOCAL VARIATIONS CHARACTERISTIC

1. WHILE THE BORINGS ARE REPRESENTATIVE OF SUBSURFACE CONDITIONS AT THEIR RESPECTIVE

BORINGS WHERE SHEAR STRENGTHS FROM UNCONFINED COMPRESSION TESTS ARE SHOWN.

VISUAL EXAMINATION AND IS APPROXIMATE, EXCEPT WITHIN THOSE VERTICAL REACHES OF THE

3. CONSISTENCY OF COHESIVE SOILS SHOWN ON THE BORING LOGS IS BASED ON DRILLER'S LOG AND

CONTRACTING OFFICER'S REPRESENTATIVE.

FOR ADDITIONAL SUBSURFACE BORING DATA AND PILOT HOLE DATA SHALL BE SUBMITTED TO THE

4. ADDITIONAL SUBSURFACE DATA MAY BE AVAILABLE FOR INSPECTION UPON REQUEST. REQUESTS and a 140 lb. driving hammer with a 30" drop

Are driving resistances in blows per foot determined with a standard split spoon sampler ( 1 - 3/8 " I.D. 2" O.D. )

MEDIUM STIFF mSt

Denotes location of consolidated - drained direct shear test * *

Denotes location of consolidated - undrained triaxial compression test * *

Ground water surface at time of drilling

Ground water surface 24 hours after drilling

GRAVEL, Well Graded, gravel-sand mixtures, little or no fines

GRAVEL, Poorly Graded, gravel-sand mixtures, little or no fines

SILTY GRAVEL, gravel-sand-silt mixtures

CLAYEY GRAVEL, gravel-sand-clay mixtures

SAND, Well Graded, gravelly sands

SAND, Poorly Graded, gravelly sands

SILTY SAND, sand-silt mixtures

CLAYEY SAND, sand-clay mixtures

SILT & very fine sand, silty or clayey fine sand or clayey silt with slight plasticity

LEAN CLAY; Sandy Clay; Silty Clay; of low to medium plasticity

ORGANIC SILTS, and organic silty clays of low plasticity

SILT, fine sandy or silty soil with high plasticity

FAT CLAY, inorganic clay of high plasticity

ORGANIC CLAYS of medium to high plasticity, organic silts

PEAT, and other highly organic soil

WOOD

Variable mixed silts, clays and sands

TYPICAL NAMES

UNIFIED SOIL CLASSIFICATION SYSTEM

SYMB

BODIES OF WATER, SEASONAL VARIATIONS, AND WEATHER CONDITIONS.

GROUNDWATER TABLE IS EXPECTED TO FLUCTUATE DEPENDING ON WATER LEVELS OF NEARBY

ENCOUNTERED AT THE LOCATION OR WITHIN THE VERTICAL REACH OF THE BORING. THE

ABSENCE OF SUCH DATA IS NOT A REPRESENTATION THAT GROUND WATER WILL NOT BE

AVAILABLE FROM THE BORING OR THAT NO GROUND WATER SURFACE WAS RECORDED, AND THE

SURFACE DATE ON ALL OR CERTAIN BORINGS INDICATES THAT NO GROUND WATER DATA IS

SURFACES ENCOUNTERED IN SUCH BORINGS ON THE DATES SHOWN. ABSENCE OF GROUND WATER

2. GROUND WATER ELEVATIONS SHOWN ON THE BORING LOGS REPRESENT GROUND WATER

B-001

W X

X X

X X -X

X -X -X

X X

X X -X

X -X -X

X X

H O

L T

G B

M C

D O

N A

L D S

C A

L L

A H

A N

B O

G L

E G

E N

GROUND ELEV. 288.9

DATE: 12/14/2017

E 923940.52

N 13300840.67

BOR. 02-NMBG-17

GROUND ELEV. 283.4

DATE: 12/14/2017

E 923804.88

N 13300310.84

BOR. 03-NMBG-17

GROUND ELEV. 290.2

DATE: 12/14/2017

E 923975.62

N 13301366.5

BOR. 01-NMBG-17

S O

A T

N N

D E

N E

D B

D E

S C

M A

R K

S U

B M

T E

D B

D A

T E

C O

N T

R A

C T N

C H

E C

K E

D B

D R

A W

N B

U E D

A T

2 3 4 5 6 7 8 9 10

SHEET ID

®of Engineers

US Army Corps

U .S

A R

M Y C

O R

P S O

F E

N G

E E

R S

A N

S I

X X

X X -X

X -X -X

X X

W X

X X

X X -X

X -X -X

M P

T R

M A

M E

M P

P I

E R L

E V

E E

S M

T E

N A

N C

N E

W M

A D

O S

E S

T O

N R

G E F

A R

R E

N B

U R

N E

W M

A D

O U

N T

S O

U R I

S T J

O H

N 'S L

E V

E E D

R A

A G

E D

T R

L E

V E

E R

E N

O V

A T

N P

H A

S E

C U

L V

E R

T R

E P

L A

C E

M E

N T

M A

B-002

W X

X X

X X -X

X -X -X

X X

X X -X

X -X -X

X X

H O

L T

G B

M C

D O

N A

L D S

C A

L L

A H

A N

B O

G L

O G

CULVERT 7 CULVERT 8

BORROW PIT

E L E

V A

(36.6)

(35.5)

(35.7)

(35.8)

(37.5)

(21.0)

(26.7)

(17.9)

0.199

0.155

0.176

0.143

CH, Br, St rt Ox

Gr, Ox

Gr CL, Gr, SS CH, Gr vSt, Tr-Sand SP-SM, Br, F

SP, Br, F

SP-SM, Gr, F

SP, Gr, F Br

F to M

SP-SM, Gr, M

N-

Value

(PSF)

(W) or

D10PLLL

BOR. 16-FBC-14-R

DATE: 6/7/2017

GROUND ELEV. 307.6

N 13307691.26

E 916948.94

(13.7)

(15.7)

(18.6)

(25.2)

(38.4)

(26.1)

(25.8)

(29.6)

(37.5)

CL, Br, vSt, rt CH, Br, vSt rt

Ox, rt Ox, rt CL, Br, St CL-ML, Br, vSt, Ox CH, Br Tr-Sand SM, Br, F

Sat

SIS

Tr-Gravel

SP, Br, F

SP-SM, Gr, F

SP, Gr, F

N-

Value

(PSF)

(W) or

D10PLLL

BOR. 19-FBRU-17

STA.

DATE: 12/19/2017

GROUND ELEV. 305.5

N 13309657.95

E 916027.97

(W) or

(PSF)

LL PL D10

Value

57 (29.1)

(29.6)

(34.5)

(36.7)

ML, Gr

Tr-Sand

N-

ML, Gr, Tr-Sand

CH, Br, St

CL, Br, MSt, rt

(34.5)

ML, Br to Gr rt, Tr-O CH, Br, St

D10

(W) or

(PSF)LL PL

CL, Gr lg

MSt, Tr-Sand, lg

Value

N-

(35.6)58 30

(31.7)26 22

300 300

MSt, Ox, lg

(31.6)

(32.7) Ox

Tr-Sand, Ox

Tr-Sand

MSt, Tr-Sand

MSt

Tr-Sand

(65.3)

(62.7)

(50.2)

Tr-Sand CH, Br to Gr, St

(25.7)

ML - USCS Silt

CLS - USCS Low Plasticity Sandy Clay

CH - USCS High Plasticity Clay

E L E

V A

SC - USCS Clayey Sand

MLS - USCS Sandy Silt

CL - USCS Low Plasticity Clay

LL (PSF)

ValuePL D10

(W) or

N-

(29.9)

(33.1)

(38.9)

(46.9)

(39.4)

(32.9)

(34.1)

CH, Gr, St, rt

MSt

CL, Gr

SC, Gr, M, lg

ML, Gr, St

St, Tr-Sand, Ox vSt vSt

CL, Gr

St, Tr-Sand, Ox

CONSTRUCTION EASEMENT

CULVERT 8

LEVEE BASELINE

CE 7-1

CE 7-2

CE 7-3

CE 7-4

CE 8-1

CE 8-2

CE 8-3

CE 8-4

16-FBC-14-R

19-FBRU-17

STA. M

6 28

+67.

STA. M

7 29

+94 .43

STA.

6 5 3+

.87

STA.

7 0 +0

M6 5 3+

M7 1 +0

M7 2

M6 5 2+

M7 3 +0

M7 4

M6 5 1+

M7 5 +0

M7 6

M6 5 0+

M7 7 +0

M7 8

M6 4 9+

M7 9 +0

M7 1

M6 4 8+

M7 1 1+

M7 1

M6 4 7+

M7 1 3+

M7 1

M6 4 6+

M7 1 5+

M7 1

M7 1 7+

M6 4 5+

M7 1 8+

M7 1

M6 4 4+

M7 2 0+

M7 2

M6 4 3+

M7 2 2+

M7 2

M6 4 2+

M7 2 4+

M7 2

M6 4 1+

M6 20+00

M7 2 6+

M7 2

M6 4 0+

M7 2 8+

M6 21+00

M7 2 9+

M6 3 9+

M7 30+00

M6 3 8+

M6 22+00

M6 3 7+

M7 31+00

M6 23+00

M6 3 6+

M6 24+00

M6 3 5+

M7 32+00

M6 3 4+

M6 25+00

M6 3 3+

M7 33+00

M6 26+00

M6 3 2+

M6 27+00

M6 3 1+

M6 3 0+

M6 28+00

M6 2 9+

S O

A T

N N

D E

N E

D B

D E

S C

M A

R K

S U

B M

T E

D B

D A

T E

C O

N T

R A

C T N

C H

E C

K E

D B

D R

A W

N B

U E D

A T

2 3 4 5 6 7 8 9 10

SHEET ID

®of Engineers

US Army Corps

U .S

A R

M Y C

O R

P S O

F E

N G

E E

R S

A N

S I

X X

X X -X

X -X -X

X X

W X

X X

X X -X

X -X -X

M P

T R

M A

M E

M P

P I

E R L

E V

E E

S M

T E

N A

N C

N E

W M

A D

O S

E S

T O

N R

G E F

A R

R E

N B

U R

N E

W M

A D

O U

N T

S O

U R I

S T J

O H

N 'S L

E V

E E D

R A

A G

E D

T R

L E

V E

E R

E N

O V

A T

N P

H A

S E

C U

L V

E R

T R

E P

L A

C E

M E

N T

M A

C-100

G H

M C

D O

N A

L D S

C A

L L

A H

A N

CONSTRUCTION EASEMENT COORDINATES

CULVERTS 7 & 8 LEVEE BASELINE AND

C O

O R

A T

E S A

N D B

O R

G L

O C

A T

N S

C O

N S

T R

U C

N E

A S

E M

E N

B A

S E

WATERSIDELANDSIDE

EXISTING VEGETATION

CONSTRUCTION EASEMENT

BORING 16-FBC-14-R

OUTLET STRUCTURE

LEVEE TOE

FL OUT: 289.17

FL IN: 292.94

SQ CONC BOX CULVERT

EXISTING CULVERT 7 - 18"

DITCH FLOWLINES

FL OUT: 292.96

FL IN: 293.00

EXISTING 24" STEEL PIPE

LEVEE TOE

LEVEE BASELINE

LEVEE TOP BANK

LEVEE CENTERLINE

6/35+00

6/34+00

6/33+00

6/32+00

SCALE:1"=30'

60'30'

OLD BORROW PIT

MISSOURI

NEW MADRID COUNTY

WATERSIDE

C R

6/31+00

LANDSIDE

EXISTING TREES DURING THE PROJECT.

THE PROJECT SPECIFICATIONS. CONTRACTOR SHALL NOT DISTURB ANY OTHER

DISPOSE OF THESE TREES THAT WERE CLEARED AND GRUBBED ACCORDING TO

PRIOR TO THE START OF CONSTRUCTION. CONTRACTOR SHALL BE REQUIRED TO

1) ALL REQUIRED TREE CLEARING AND GRUBBING WILL BE COMPLETED BY OTHERS

NOTES:

6/30+00

M C

D O

N A

L D S

C A

L L

A H

A N

C U

L V

E R

G C

O N

N S

J G

C-101

S O

A T

N N

D E

N E

D B

D E

S C

M A

R K

S U

B M

T E

D B

D A

T E

C O

N T

R A

C T N

C H

E C

K E

D B

D R

A W

N B

U E D

A T

2 3 4 5 6 7 8 9 10

SHEET ID

®of Engineers

US Army Corps

U .S

A R

M Y C

O R

P S O

F E

N G

E E

R S

A N

S I

X X

X X -X

X -X -X

X X

W X

X X

X X -X

X -X -X

M P

T R

M A

M E

M P

P I

E R L

E V

E E

S M

T E

N A

N C

N E

W M

A D

O S

E S

T O

N R

G E F

A R

R E

N B

U R

N E

W M

A D

O U

N T

S O

U R I

S T J

O H

N 'S L

E V

E E D

R A

A G

E D

T R

L E

V E

E R

E N

O V

A T

N P

H A

S E

C U

L V

E R

T R

E P

L A

C E

M E

N T

M A

CR-730

1V:1H 1V:1H

BOTTOM OF EXCAVATION

1V:1H

COFFERDAM 1

1V:2.5H

CROWN EDGE OF COFFERDAM 1

TIE IN COFFERDAM 2 SLOPE WITH THE

ELEV 290.0

10' CROWN AT

EXISTING ROADSIDE DITCH

EXISTING GRADE

1V:2.5H

COFFERDAM 2

ELEV 300.0

10' CROWN AT

1V:2.5H

EX. GRADE

TIE-IN TO

EX. GRADE

TIE-IN TO

1V:2H

SILT FENCE

DETAILS B & C ON SHEET C-502

WRAPPED IN FILTER FABRIC. SEE

4" DIA SCH 40 PERF.PVC PIPE

1V:1H

1V:2H

1V:1H

CONSTRUCTION EASEMENT

1V:2H

CONSTRUCTION.

TRAFFIC FLOW AT ANY TIME DURING

CONTRACTOR SHALL NOT IMPEDE

TIMES DURING CONSTRUCTION.

CR 730 SHALL REMAIN OPEN AT ALL

SHEET C-502

SHEET C-300 & SEE DETAILS B&C ON

UNWATERING PLAN. SEE CROSS SECTION ON

BASED ON FIELD CONDITIONS AND PROPOSED

DETERMINED BY THE CONTRACTOR

SUMP DIMENSIONS AND LOCATION TO BE

COFFERDAM 1 TOE

M6/ 32+25.90, 288.76'

POE BASELINE OFFSET

COFFERDAM 1 TOE

1V:2H

AND CONCRETE APRON

OUTLET STRUCTURE

REMOVE EXISTING

1V:2H

AND WEATHER-RELATED VARIATIONS.

WATER LEVEL SUBJECT TO SEASONAL

EDGE OF WATER AT TIME OF SURVEY.

WITH EXISTING GRADE

ENSURE A SMOOTH TIE IN

EXISTING LEVEE TOE

EXCAVATION

BOTTOM OF

WITH EXISTING GRADE

ENSURE A SMOOTH TIE IN

COFFERDAM 1 C/L

COFFERDAM 1 CROWN

OF COFFERDAM 1 AS SHOWN IN THE PROFILE BELOW

COFFERDAM 2 TOE SHALL TIE IN TO THE CROWN

SILT FENCE

SLOPES

BETWEEN CUT

BREAKLINE

SEE NOTE 2

COFFERDAM 2 TOE

SLOPES

BETWEEN CUT

BREAKLINE

CULVERT

18" SQUARE

REMOVE EXISTING

1V:3.5H

PLATFORM

WITH WORK

SMOOTH TIE IN

ENSURE A

DITCH FLOWLINES

FABRIC. SEE DETAILS B&C ON SHEET C-502

4" DIA SCH 40 PERF. PVC PIPE WRAPPED IN FILTER

CULVERT UNDER CR 730

DO NOT DISTURB EXISTING

SLOPES

BETWEEN CUT

BREAKLINE

SLOPES

BETWEEN CUT

BREAKLINE

M6/ 32+26.61, -125.03'

POB BASELINE OFFSET

NEW CULVERT #7 C/L ALIGNMENT

EXISTING LEVEE TOE

(CR 730)

EDGE OF ROAD

CROWN

COFFERDAM 2

COFFERDAM 2 C/L

EXCAVATION LIMITS

EXISTING LEVEE TOP BANK

CENTERLINE

EXISTING LEVEE

LEVEE BASELINE

E 916936.32

N 13307702.33

BASELINE - M6/ 32+26 = CULVERT C/L 1+25.03

BASELINE/CULVERT C/L INTERSECTION

CULVERT 7 EXCAVATION PROFILE

0+00 0+20 0+40 0+60 0+80 1+00 1+20 1+40 1+60 1+80 2+00 2+20 2+40 2+60 2+80 3+00 3+20 3+40 3+60 3+80 4+00 4+20

C /E

EL. 289.56

STA. 0+50.2

EL. 289.56

STA. 0+51.7

EL. 291.02

STA. 0+53.2

EL. 287.76

STA. 1+77.4

EL. 283.60

STA. 1+82.4

EL. 283.60

STA. 2+23.3

S F

6/31+00

6/32+00

6/33+00

V :2

C R

MISSOURI

SCALE:1"=20'

40'20'

V :2

PLAN VIEW

20' 40'0

HORIZONTAL SCALE:1"=20'

20' 40'

VERTICAL SCALE:1"=20'

WATERSIDE

10' WORK PLATFORM

V :2

1V:2 .5H

V :2 .5

1V :2.5H

NEW MADRID COUNTY

1V:2 .5H

V :2

OLD BORROW PIT

SUMP

LANDSIDE

SHALL THEN CONSTRUCT COFFERDAM 2.

THEN UNWATER THE ENCLOSED AREA INSIDE COFFERDAM 1 TO ENSURE THE COMPACTED FILL FOR COFFERDAM 2 IS PLACED ON A FIRM, DRY FOUNDATION. THE CONTRACOR

OFFICER. CONTRACTOR SHALL THEN CONSTRUCT COFFERDAM 1 FIRST PRIOR TO CONSTRUCTING COFFERDAM 2. ONCE COFFERDAM 1 IS COMPLETED THE CONTRACTOR SHALL

BY 1 APRIL 2019. THE LOCATION AT THE CULVERT 7 SITE THAT THE CONTRACTOR TEMPORARILY STORES THE BORROW MATERIAL SHALL BE APPOVED BY THE CONTRACTING

4) ORDER OF WORK: CONTRACTOR SHALL OBTAIN AND TRANSPORT TO THE CULVERT 7 SITE 4,665 CY OF BORROW MATERIAL FROM THE GOVERNMENT FURNISHED BORROW SITE

ENSURE PROPER PLACEMENT AND FUNCTION.

3) THE SILT FENCE SHOWN SHALL BE PLACED ALONG THE COFFERDAM 1 CROWN. FIELD ADJUSTMENTS TO EROSION CONTROL MEASURES SHOWN ALLOWED AS NECESSARY TO

2) SEE CULVERT 7 EXCAVATION PROFILE FOR INFORMATION ON THE CUT SLOPE LINES DRAWN IN THE BOTTOM OF EXCAVATION SHOWN IN THE PLAN VIEW.

THE PROJECT.

THESE TREES THAT WERE CLEARED AND GRUBBED ACCORDING TO THE PROJECT SPECIFICATIONS. CONTRACTOR SHALL NOT DISTURB ANY OTHER EXISTING TREES DURING

1) ALL REQUIRED TREE CLEARING AND GRUBBING WILL BE COMPLETED BY OTHERS PRIOR TO THE START OF CONSTRUCTION. CONTRACTOR SHALL BE REQUIRED TO DISPOSE OF

NOTES:

J G

M C

C-102

C U

L V

E R

X C

A V

A T

N P

L A

N P

R O

1+00

2+00

D O

N A

L D S

C A

L L

A H

A N

S O

A T

N N

D E

N E

D B

D E

S C

M A

R K

S U

B M

T E

D B

D A

T E

C H

E C

K E

D B

D R

A W

N B

U E D

A T

2 3 4 5 6 7 8 9 10

SHEET ID

®of Engineers

US Army Corps

U .S

A R

M Y C

O R

P S O

F E

N G

E E

R S

A N

S I

W E

Q -1

-B -0

M P

T R

M A

M E

M P

P I

E R L

E V

E E

S M

T E

N A

N C

N E

W M

A D

O S

E S

T O

N R

G E F

A R

R E

N B

U R

N E

W M

A D

O U

N T

S O

U R I

S T J

O H

N 'S L

E V

E E D

R A

A G

E D

T R

L E

V E

E R

E N

O V

A T

N P

H A

S E

C U

L V

E R

T R

E P

L A

C E

M E

N T

M A

2+00

IMPERVIOUS FILL

18" COMPACTED

1V:3.5H

EL. 309.00

128 LF

36" RCP @ 2.64%

PERVIOUS FILL

18" COMPACTED

1V:5H

DESIGN GRADE

PERVIOUS FILL

COMPACTED

EXISTING GRADE

FABRIC. DRAINS TO SUMP

PVC PIPE, WRAPPED IN FILTER

4" DIA. SCH 40 PERFORATED

SEE DETAIL B, SHEET C-502

6" OF FILTER MATERIAL

30" OF R-400 RIPRAP OVER

SEE S-SHEETS FOR DETAIL

OUTLET STRUCTURE

PROPOSED CAST-IN-PLACE

SEE SHEET C-500 FOR DETAIL

FLARED END SECTION

DETAIL B ON SHEET C-501

SURFACE COURSE SEE

6" COMPACTED AGGREGATE

SEE SHEET S-301

SHEET PILE

GRADE OF 309.0

EX. GRADE FROM DESIGN

20' TRANSITION BACK TO

GRADE OF 309.0

EX. GRADE UP TO DESIGN

20' TRANSITION FROM

OUTLET STRUCTURE

PROPOSED CAST-IN PLACE

CONSTRUCTION EASEMENT

CONSTRUCTION.

TRAFFIC FLOW AT ANY TIME DURING

CONTRACTOR SHALL NOT IMPEDE

TIMES DURING CONSTRUCTION.

CR 730 SHALL REMAIN OPEN AT ALL

NEW CULVERT #7 C/L ALIGNMENT

SEE DETAIL B, SHEET C-502

6" OF FILTER MATERIAL

30" OF R-400 RIPRAP OVER

EXISTING LEVEE TOE

DITCH FLOWLINES

36" RCP @ 2.64%, 128 LF

PROPOSED CULVERT 7

CULVERT UNDER CR 730

DO NOT DISTURB EXISTING

END SECTION

PROPOSED 36" FLARED

EXISTING LEVEE TOE

(CR 730)

EDGE OF ROAD

LEVEE BASELINE

TOP BANK

PROPOSED LEVEE

CENTERLINE

PROPOSED LEVEE

S O

A T

N N

D E

N E

D B

D E

S C

M A

R K

S U

B M

T E

D B

D A

T E

C H

E C

K E

D B

D R

A W

N B

U E D

A T

2 3 4 5 6 7 8 9 10

SHEET ID

®of Engineers

US Army Corps

U .S

A R

M Y C

O R

P S O

F E

N G

E E

R S

A N

S I

W E

Q -1

-B -0

M P

T R

M A

M E

M P

P I

E R L

E V

E E

S M

T E

N A

N C

N E

W M

A D

O S

E S

T O

N R

G E F

A R

R E

N B

U R

N E

W M

A D

O U

N T

S O

U R I

S T J

O H

N 'S L

E V

E E D

R A

A G

E D

T R

L E

V E

E R

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O V

A T

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H A

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L A

C E

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N T

M A

CULVERT 7 PROPOSED PROFILE

275 275

0+00 0+20 0+40 0+60 0+80 1+00 1+20 1+40 1+60 1+80 2+00 2+20 2+40 2+60 2+80 3+00 3+20 3+40 3+60 3+80 4+00 4+20

FL IN. 292.73

STA. 0+58.0

FL OUT. 289.35

STA. 1+86.0

EL. 289.78

STA. 1+00.7

EL. 287.00

STA. 2+51.4EL. 289.35

STA. 2+05.9

C /E

LEVEE C/L

PROPOSED

HORIZONTAL SCALE:1"=20'

20' 40' 20' 40'

VERTICAL SCALE:1"=20'

6/31+00

6/32+00

6/33+00

C R

MISSOURI

NEW MADRID COUNTY

OLD BORROW PIT

6/34+00

WATERSIDE

SCALE:1"=30'

60'30'

LANDSIDE

THE EXISTING LEVEE SLOPES (NO STEEPER THAN 1V:5H) WHEN BACKFILLING THE EXCAVATED AREA.

AND SHALL NOT EXTEND BEYOND THE EXISTING LEVEE TOE. THE LANDSIDE SLOPES SHALL BE 1V:3.5H UNTIL MEETING EXISTING GRADE AND SHALL SMOOTHLY TRANSITION TO

3) THE LEVEE WILL BE RAISED TO ELEVATION 309.00' WITHIN THE CONSTRUCTION EASEMENT AND ACCORDING TO THE PLAN ABOVE. THE WATERSIDE SLOPES SHALL BE 1V:3.5H

SHALL STOCKPILE THIS EXCESS MATERIAL AT A LOCATION APPROVED BY THE CONTRACTING OFFICER.

COMPLETED. THE CONTRACTOR SHALL USE THIS LEFT OVER MATERIAL AS NEEDED IN THE CONSTRUCTION OF THE NEW LEVEE EMBANKMENT AT CULVERT 8. THE CONTRACTOR

2) THE CONTRACTOR WILL HAVE COFFERDAM EMBANKMENT MATERIAL THAT IS LEFT OVER AFTER THE CONSTRUCTION OF THE NEW LEVEE EMBANKMENT AT CULVERT 7 IS

IS NO LONGER NEEDED.

1) THE CONTRACTOR SHALL ABANDON THE 4" DIAMETER SCHEDULE 40 PERFORATED PVC PIPE IN PLACE AT THE CONTRACTING OFFICER'S APPROVAL WHEN UNWATERING

NOTES:

PLAN VIEW

J G

M C

D O

N A

L D S

C A

L L

A H

A N

C-103

C U

L V

E R

E W C

U L

V E

R T P

L A

N P

R O

4+42.87

0+00

1+00

2+00

3+00

4+00

BORING 19-FBRU-17

Z = 307.70

Y = 13309600.227

X = 916041.000

SET IRON ROD

BL STA. 6/53+24.87-7/0+00

6/53+23.60=7/0+00

FL OUT 288.59

18" SQ CONC BOX CULVERT

LEVEE TOE

VEGETATION LIMITS

RIPRAP LIMITS

LEVEE BASELINE

LEVEE CENTERLINE

INV. PIPE 292.96

W/MTL FRAME

18" CMP RISER

FL OUT 292.46

18" CMP

FL OUT 291.82

30" CMP

INV. 289.37

FL IN 291.47

BOX CULVERT

INLET @ 18" SQ CONC

FL IN 291.94

30" CMP

S O

A T

N N

D E

N E

D B

D E

S C

M A

R K

S U

B M

T E

D B

D A

T E

C O

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R A

C T N

C H

E C

K E

D B

D R

A W

N B

U E D

A T

2 3 4 5 6 7 8 9 10

SHEET ID

®of Engineers

US Army Corps

U .S

A R

M Y C

O R

P S O

F E

N G

E E

R S

A N

S I

X X

X X -X

X -X -X

X X

W X

X X

X X -X

X -X -X

M P

T R

M A

M E

M P

P I

E R L

E V

E E

S M

T E

N A

N C

N E

W M

A D

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E S

T O

N R

G E F

A R

R E

N B

U R

N E

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A D

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S O

U R I

S T J

O H

N 'S L

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E E D

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N T

M A

SCALE:1"= 30'

30' 60'0

G H

M C

D O

N A

L D S

C A

L L

A H

A N

C U

L V

E R

G C

O N

N S

C-104

WATERSIDELANDSIDE

THE CONTRACTOR SHALL NOT DISTURB ANY OTHER TREES DURING THE PROJECT.

TREES THAT WERE CLEARED AND GRUBBED ACCORDING TO THE PROJECT SPECIFICATIONS.

THE START OF CONSTRUCTION. CONTRACTOR SHALL BE REQUIRED TO DISPOSE OF THE

ALL REQUIRED TREE CLEARING AND GRUBBING WILL BE COMPLETED BY OTHERS PRIOR TO

EL. 286.65

STA. 0+27.8

EL. 288.15

STA. 0+29.3

EL. 288.25

STA. 0+21.3

EL. 288.17

STA. 0+24.8

EL. 286.67

STA. 0+26.3

EL. 286.17

STA. 1+81.2

EL. 282.25

STA. 1+85.4

EL. 282.25

STA. 2+23.9

E 916014.00

N 13309658.16

BASELINE - M7/ 0+64 = CULVERT C/L 1+24.06

BASELINE/CULVERT C/L INTERSECTION

10' CROWN

1V:2H

EXISTING GRADE

EXCAVATION GRADE

1V:1H 1V:2H

1V:2.5H

1V:2H EXCAVATION SLOPES

LEVEE BASELINE

COFFERDAM C/L ALIGNMENT

EXISTING CULVERTS

DO NOT DISTURB

18" SQ CULVERT

REMOVE EXISTING

1V:1H

1V:1H TO 1V:2H

TRANSITION FROM

EXCAVATION LIMITS

COFFERDAM TOE

CULVERT #8 C/L ALIGNMENT

DETAILS B&C ON SHEET C-502

WRAPPED IN FILTER FABRIC. SEE

4" DIA SCH 40 PERF. PVC PIPE

10' WORKING PLATFORM

1V:2.5H

1V:2.5H COFFERDAM SLOPES

1V:1H1V:1H

1V:1H TO 1V:2H

TRANSITION FROM

1V:1H

DETAILS B&C ON SHEET C-502

WRAPPED IN FILTER FABRIC. SEE

4" DIA SCH 40 PERF. PVC PIPE

SEE NOTE 2

COFFERDAM

SILT FENCE

SEE NOTE 4

(APPROX. ELEV. 296')

TOP OF DITCH (MIN.)

DITCH WITH BERM TO

BLOCK EXISTING

SEE NOTE 4

(APPROX. ELEV. 296')

BERM TO TOP OF DITCH (MIN.)

CONSTRUCTION WITH

BLOCK DITCH DURING

SHEET C-300 & SEE DETAILS B&C ON SHEET C-502

PROPOSED UNWATERING PLAN. SEE CROSS SECTION ON

BY THE CONTRACTOR BASED ON FIELD CONDITIONS AND

SUMP DIMENSIONS AND LOCATION TO BE DETERMINED

CONCRETE INLET

REMOVE EXISTING

STRUCTURE AND CONCRETE APRON

REMOVE EXISTING OUTLET

PERVIOUS FILL MATERIAL. SEE NOTE 5

IMPERVIOUS MATERIAL ABOVE THE 3'

BACKFILL WITH COMPACTED

AROUND PERVIOUS FILL

GEOTEXTILE LAYER TO WRAP

M7/ 0+87.88, -121.73'

POB BASELINE OFFSET

M7/ 0+27.31, 185.87'

POE BASELINE OFFSET

S O

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D E

S C

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D B

D A

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C H

E C

K E

D B

D R

A W

N B

U E D

A T

2 3 4 5 6 7 8 9 10

SHEET ID

®of Engineers

US Army Corps

U .S

A R

M Y C

O R

P S O

F E

N G

E E

R S

A N

S I

W E

Q -1

-B -0

M P

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E V

E E

S M

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N E

W M

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330330

0+00 0+20 0+40 0+60 0+80 1+00 1+20 1+40 1+60 1+80 2+00 2+20 2+40 2+60 2+80 3+00 3+20

CULVERT 8 EXCAVATION PROFILE

1+00

G H

M C

D O

N A

L D S

C A

L L

A H

A N

C U

L V

E R

X C

A V

A T

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L A

N P

R O

C-105

SCALE:1"= 20'

20' 40'0

SCALE:1"= 20'

20' 40'0

SUMP

WATERSIDELANDSIDE

SHALL BE OBTAINED FROM CULVERT 7 ADDITIONAL MATERIAL.

6. THE ESTIMATED BORROW MATERIAL NEEDED FOR CULVERT 8 IS APPROXIMATELY 775 CY. THE EMBANKMENT MATERIAL REQUIRED

ONTO THE PERVIOUS FILL AS SHOWN IN PROFILE.

FILL UP TO PROPOSED GRADE, AND INSTALL PERFORATED PVC PIPES AND FILTER FABRIC BEFORE EXTENDING COFFERDAM TOE

5. ORDER OF WORK: CONTRACTOR SHALL EXCAVATE DOWN TO ELEV. 282.25' (AT PROPOSED OUTLET STRUCTURE), PLACE PERVIOUS

STRUCTURE AND CULVERT.

4. CONTRACTOR SHALL SUBMIT UNWATERING AND BYPASS DRAINAGE PLANS FOR APPROVAL PRIOR TO EXCAVATION OF EXISTING

CONTROL MEASURES ARE ALLOWED AS NECESSARY TO ENSURE PROPER PLACEMENT AND FUNCTION.

3. THE SILT FENCE OR EQUIVALENT SHOWN SHALL BE PLACED ALONG THE TOE OF THE COFFERDAM. FIELD ADJUSTMENTS TO EROSION

IN PLAN VIEW.

2. SEE CULVERT 8 EXCAVATION PROFILE FOR INFORMATION ON THE CUT SLOPE LINES DRAWN IN THE BOTTOM OF EXCAVATION SHOWN

SPECIFICATIONS. THE CONTRACTOR SHALL NOT DISTURB ANY OTHER EXISTING TREES DURING THE PROJECT.

CONTRACTOR SHALL BE REQUIRED TO DISPOSE OF THE TREES THAT WERE CLEARED AND GRUBBED ACCORDING TO THE PROJECT

1. ALL REQUIRED TREE CLEARING AND GRUBBING WILL BE COMPLETED BY OTHERS PRIOR TO THE START OF THE CONSTRUCTION.

NOTES:

RESTORE C/L ALIGNMENT

PROPOSED LEVEE

152.9 LF OF 36" RCP @ 1.31%

PROPOSED CULVERT #8

INV. = 290.00'

FLARED END SECTION

PROPOSED 36" PRECAST

LEVEE BASELINE

TO EX. GRADE (TYP.)

DESIGN GRADE OF 309.00'

20' TRANSITION FROM

DESIGN GRADE

EXISTING GRADE

PERVIOUS FILL

18" COMPACTED

PERVIOUS FILL

COMPACTED

SEE SHEET C-500 FOR DETAIL

INV. = 290.00'

FLARED END SECTION

PROPOSED 36" PRECAST

INV. = 288.00'

SEE S-SHEETS FOR DETAIL

OUTLET STRUCTURE

PROPOSED CAST-IN-PLACE

SEE DETAIL B, SHEET C-502

6" OF FILTER MATERIAL

30" OF R-400 RIPRAP OVERSTA. 0+85.5

FABRIC. DRAINS TO SUMP

PVC PIPE, WRAPPED IN FILTER

4" DIA. SCH 40 PERFORATED

INV. = 288.00'

SEE S-SHEETS FOR DETAILS

OUTLET STRUCTURE

PROPOSED CAST-IN-PLACE

SEE DETAIL B, SHEET C-502

6" OF FILTER MATERIAL

30" OF R-400 RIPRAP OVER

EX. LEVEE TOE

1V:3.5H TO 1V:5H

TRANSITION FROM

SEE DETAIL B ON SHEET C-501

SURFACE COURSE

6" COMPACTED AGGREGATE

SHEET S-301

SHEET PILE, SEE

CULVERT #8 C/L ALIGNMENT

10'

TO EX. GRADE (TYP.)

DESIGN GRADE OF 309.00'

20' TRANSITION FROM

A T

N N

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N E

D B

D E

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M A

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D A

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C H

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K E

D B

D R

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N B

U E D

A T

2 3 4 5 6 7 8 9 10

SHEET ID

®of Engineers

US Army Corps

U .S

A R

M Y C

O R

P S O

F E

N G

E E

R S

A N

S I

W E

Q -1

-B -0

M P

T R

M A

M E

M P

P I

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E V

E E

S M

T E

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N C

N E

W M

A D

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G E F

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M A

3+853+85

M6 52+

M6 53+

M7 0+0

M7 1+0

M7 2+0

0+00

1+00

2+00

3+00

330330

0+00 0+20 0+40 0+60 0+80 1+00 1+20 1+40 1+60 1+80 2+00 2+20 2+40 2+60 2+80 3+00 3+20

SCALE:1"= 30'

30' 60'0

G H

M C

D O

N A

L D S

C A

L L

A H

A N

C-106

C U

L V

E R

E W C

U L

V E

R T P

L A

N P

R O

SCALE:1"= 20'

20' 40'0

RESTORE C/L

PROPOSED LEVEE

ELEV. 309.00'

36" RCP @ 1.31%

1V:3.5H 1V:5H

1V:3.5 H

AND SHALL BE OBTAINED FROM THE ADDITIONAL MATERIAL AT CULVERT 7.

3. THE ESTIMATED EMBANKMENT MATERIAL REQUIRED FOR THE LEVEE RAISE AT CULVERT 8 IS APPROXIMATELY 775 CY

THE EXISTING LEVEE SLOPES (NO STEEPER THAN 1V:5H) WHEN BACKFILLING THE EXCAVATED AREA.

THE LANDSIDE SLOPES SHALL BE 1V:3.5H UNTIL MEETING EXISTING GRADE AND SHALL SMOOTHLY TRANSITION TO

PLAN ABOVE. THE WATERSIDE SLOPES SHALL BE 1V:3.5H AND SHALL NOT EXTEND BEYOND THE EXISTING LEVEE TOE.

2. THE LEVEE WILL BE RAISED TO ELEVATION 309.00' WITHIN THE CONSTRUCTION EASEMENT AND ACCORDING TO THE

CONTRACTING OFFICER'S APPROVAL WHEN UNWATERING IS NO LONGER NEEDED.

1. THE CONTRACTOR SHALL ABANDON THE 4" DIAMETER SCHEDULE 40 PERFORATED PVC PIPE IN PLACE AT THE

NOTES:

EL. 289.67

STA. 0+26.3

INV. 290.00

STA. 0+34.5

INV. 288.00

STA. 1+89.4

EL. 287.75

STA. 2+49.4

EL. 288.00

STA. 2+9.4

CULVERT 8 PROFILE

TO SUPPORT HAULING OPERATIONS.

IMPROVE AND MAINTAIN AS NECESSARY

EXISTING GRAVEL ACCESS ROAD.

CE 1

WEST TOB LINE

BORROW PIT

ROW 1

ROW 2

ROW 3

ROW 4

ROW 5

ROW 6

ROW 7

ROW 8

ROW 9

ROW 10

ROW 17

ROW 18

ROW 19 ROW 20

ROW 21

2-NMBG-17

1-NMBG-17

3-NMBG-17

ROW 11

ROW 12

ROW 13

R O

ROW 14

ROW 16

PASSABLE

BRIDGE NOT

CULVERT 8

CULVERT 7

BORROW PIT

DO NOT ENTER OR DISTURB.

AREA TO BE USED FOR OTHER PROJECTS.

AREA.

EXCAVATE MATERIAL FROM THIS

ONLY ON THIS CONTRACT. DO NOT

AREA AVAILABLE FOR ACCESS

EXISTING GRADE

PROPOSED GRADE

20'9'17'

AREA.

BORROW PIT LOCATED IN THIS

BORROW OPERATIONS TO THE

ON THIS CONTRACT. LIMIT ALL

WORK AREA AVAILABLE FOR USE

S O

A T

N N

D E

N E

D B

D E

S C

M A

R K

S U

B M

T E

D B

D A

T E

C H

E C

K E

D B

D R

A W

N B

U E D

A T

2 3 4 5 6 7 8 9 10

SHEET ID

®of Engineers

US Army Corps

U .S

A R

M Y C

O R

P S O

F E

N G

E E

R S

A N

S I

W E

Q -1

-B -0

M P

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M P

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E E D

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C E

M E

N T

M A

11+00

13+00

14+00

15+00

18+

19+00

21+00

22+00

23+00

STA. 21+65.03

STA. 22+79.97

POE

STA. 23+91.55

POB

STA. 21+10.00

300300

21+10 22+00 23+00 23+92

BORROW PIT PROFILE

STA. 21+10.00

EL. 279.58

STA. 23+91.55

EL. 281.00

0.50%

EXISTING GRADE ALONG

WEST TOB

PROPOSED BOTTOM GRADE

(WEST TOE)

H O

L T

G B

C L

A Y

D O

N A

L D S

C A

L L

A H

A N

B O

R R

O W P

L A

C-107 100' 200'

SCALE:1"=100'

STATE

W Y

SCALE: 1"=2000'

LOCATION MAP

H W

Y U

CR 7

C R

STATE H

WY P

CR 730

S T

A T E H

W Y P

9080706050403020100

(H O

C N

T R

W E

S T T

O B L

(V E

R T

C N

T R

W E

S T T

O E L

1V:3H

TYPICAL SECTION

MAX.

STOCKPILE SLOPE 30 FT. FROM BORROW AREA EAST ROW LINE.

CORNER OF DESIGNATED AREA (NEAR "CE1"). LOCATE EASTERN TOE OF

SECTION BUT NOT NEEDED AT CONSTRUCTION SITE IN THE SOUTHEAST

STOCKPILE ANY MATERIAL REQUIRED TO BE EXCAVATED TO MEET GRADE AND 4.

REQUIREMENTS SHOWN.

BORROW PIT EXCAVATION SHALL MEET THE GRADE AND SECTION

MAINTAIN CONTINUITY WITH ADJACENT FUTURE BORROW OPERATIONS. FINAL

3. EXCAVATE BORROW PIT TO THE LINES AND GRADES SHOWN IN ORDER TO

CONTRACTING OFFICER PRIOR TO CONSTRUCTION.

PROJECTS. ACCESS ROAD IMPROVEMENT PLAN SHALL BE APPROVED BY THE

AS NECESSARY TO SUPPORT HAULING OPERATIONS FOR THIS AND FUTURE

2. IMPROVE EXISTING GRAVEL ROAD SHOWN FROM LEVEE TO BORROW PIT ROW

THE BORROW PIT FOR THIS CONTRACT WILL EXPIRE ON 1 APR 2019.

SITES AS FIRST ITEM OF WORK. DUE TO OTHER PROJECT NEEDS, ACCESS TO

1. OBTAIN BORROW MATERIAL AND TRANSPORT TO CULVERT REPLACEMENT

NOTES:

2.0%

0.5%

DESIGN GRADE

1V:2H

EXCAVATION GRADE

1V:2H EXISTING GRADE

COMPACTED PERVIOUS FILL1V:1.5H

DESIGN GRADE

1' WIDE AND 2' BELOW

36" RCP

DESIGN GRADE

1' WIDE AND 2' BELOW

1V:1.5H

DESIGN GRADE: 309.00'

EXCAVATION GRADE

36" RCP

1V:1H

EXISTING GRADE

4" DIA SCH 40 PERF.PVC PIPE - SEE NOTE 3

SUMP - SEE NOTES 1 & 2

1'1' 1V:1H

PLATFORM

10' WORK

DESIGN GRADE: 309.00'

36" RCP

EXCAVATION GRADE

EXISTING GRADE

DESIGN GRADE: 309.00'

1V:1.5H

EXCAVATION GRADE

PERVIOUS FILL

COMPACTED

SUMP - SEE NOTES 1 & 2

4" DIA SCH 40 PERF.PVC PIPE - SEE NOTE 3

1V:1.5H

36" RCP

10'

0 20' 40'

SCALE:1"=20'

1V :2H

1V:2H

(TYP.)

1V :2

H 1V:2H

NOTES:

4. SEE SHEET C-502 FOR DETAILS.

APPROVAL PRIOR TO INSTALLATION.

CONTRACTOR AND SHALL BE SUBMITTED TO THE CONTRACTING OFFICER FOR

SUMP. DESIGN OF UNWATERING SYSTEM IS THE RESPONSIBILITY OF THE

3. 4" DIA. SCH 40 PERFORATED PVC PIPE WRAPPED IN FILTER FABRIC. DRAINS TO

THE SUMP SHALL BE BACKFILLED WITH COMPACTED PERVIOUS FILL.

APPROVAL PRIOR TO INSTALLATION. WHEN UNWATERING IS NOT LONGER NEEDED,

CONTRACTOR SHALL SUBMIT PLAN TO CONTRACTING OFFICER FOR REVIEW AND

BASED ON FIELD CONDITIONS AND CONTRACTOR'S APPROVED UNWATERING PLAN.

2. SUMP DIMENSIONS AND LOCATION TO BE DETERMINED BY THE CONTRACTOR

1. CONTRACTOR TO INSTALL PERFORATED DRAIN PIPE AND SUMP PER ASTM D-2729.

4. SEE SHEET C-502 FOR DETAILS.

APPROVAL PRIOR TO INSTALLATION.

CONTRACTOR AND SHALL BE SUBMITTED TO THE CONTRACTING OFFICER FOR

SUMP. DESIGN OF UNWATERING SYSTEM IS THE RESPONSIBILITY OF THE

3. 4" DIA. SCH 40 PERFORATED PVC PIPE WRAPPED IN FILTER FABRIC. DRAINS TO

THE SUMP SHALL BE BACKFILLED WITH COMPACTED PERVIOUS FILL.

APPROVAL PRIOR TO INSTALLATION. WHEN UNWATERING IS NOT LONGER NEEDED,

CONTRACTOR SHALL SUBMIT PLAN TO CONTRACTING OFFICER FOR REVIEW AND

BASED ON FIELD CONDITIONS AND CONTRACTOR'S APPROVED UNWATERING PLAN.

2. SUMP DIMENSIONS AND LOCATION TO BE DETERMINED BY THE CONTRACTOR

1. CONTRACTOR TO INSTALL PERFORATED DRAIN PIPE AND SUMP PER ASTM D-2729.

NOTES:

S O

A T

N N

D E

N E

D B

D E

S C

M A

R K

S U

B M

T E

D B

D A

T E

C O

N T

R A

C T N

C H

E C

K E

D B

D R

A W

N B

U E D

A T

2 3 4 5 6 7 8 9 10

SHEET ID

®of Engineers

US Army Corps

U .S

A R

M Y C

O R

P S O

F E

N G

E E

R S

A N

S I

X X

X X -X

X -X -X

X X

W X

X X

X X -X

X -X -X

M P

T R

M A

M E

M P

P I

E R L

E V

E E

S M

T E

N A

N C

N E

W M

A D

O S

E S

T O

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G E F

A R

R E

N B

U R

N E

W M

A D

O U

N T

S O

U R I

S T J

O H

N 'S L

E V

E E D

R A

A G

E D

T R

L E

V E

E R

E N

O V

A T

N P

H A

S E

C U

L V

E R

T R

E P

L A

C E

M E

N T

M A

1V:2H

10' WORK PLATFORM

2% 1V :2

E L E

V A

E L E

V A

CULVERT 7 OUTLET STRUCTURE SECTION

STA. 1+86 - NEW CULVERT ALIGNMENT

-100 -90 -80 -70 -60 -50 -40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 100

320 320

E L E

V A

E L E

V A

STA. 1+23 - NEW CULVERT ALIGNMENT

CULVERT 7 LEVEE CROWN SECTION

-100 -90 -80 -70 -60 -40-50 -30 -20 -10 60 70 80 90 10050403020100

VIEWS ARE ORIENTED TO VIEW UPSTATION

J G

M C

D O

N A

L D S

C A

L L

A H

A N

C-300

T Y

A L S

E C

N S C

U L

V E

R T S

E L E

V A

0 10 20 30 40 50 60 70 80 90 100-10-20-30-40-50-60-70-80-90-100

CULVERT 8 LEVEE CROWN SECTION

STA. 1+24 - NEW CULVERT ALIGNMENT

E L E

V A

E L E

V A

0 10 20 30 40 50 60 70 80 90 100-10-20-30-40-50-60-70-80-90-100

CULVERT 8 OUTLET STRUCTURE SECTION

STA. 1+89 - NEW CULVERT ALIGNMENT

STA. 1+24 - NEW CULVERT ALIGNMENT

E L E

V A

END SECTION

PRECAST FLARED

#3 TIES AT 1'-0" O.C.

5.25'

8.15'

1'-6"

3" CLEARANCE ALL AROUND

CONCRETE

(6) #5 REBAR

ANCHORS

SHEAR KEY

CONCRETE CAST-IN-PLACE

SECTION 33 40 00 TYPICAL ALL JOINTS

OF JOINT PER SPECIFICATIONS

FILTER FABRIC 18" EACH SIDE

O-RING GASKET JOINT WITH

SECTION 33 40 00 TYPICAL ALL JOINTS

OF JOINT PER SPECIFICATIONS

FILTER FABRIC 18" EACH SIDE

O-RING GASKET JOINT WITH

1'-6"

1'-6" 1'-6"1'-6"1'-6"1'-6"

NON-SHRINK EPOXY GROUT.

FOR #8 BARS. FILL HOLES WITH

FLARED END SECTION TO MISS WWF

DRILL HOLES THROUGH PRECAST

BAR

PLAN VIEW

SECTION A-A END VIEW

FLARED INLET DETAIL

A A

N.T.S.

VIEW OF FLARED SECTION

G R

O U

CUT-OFF WALL SECTION

SHEAR KEY DETAIL

N.T.S.

THE RCP FOR THE JOB.

PIPE MANUFACTURER WHO SUPPLIES

SECTION FROM REINFORCED CONCRETE

CONTRACTOR SHALL ACQUIRE FLARED-END

NOTE:

2.90'

2.5

N.T.S.

DETAIL AT JOINT

N.T.S.

ASSEMBLED SECTION

S O

A T

N N

D E

N E

D B

D E

S C

M A

R K

S U

B M

T E

D B

D A

T E

C O

N T

R A

C T N

C H

E C

K E

D B

D R

A W

N B

U E D

A T

2 3 4 5 6 7 8 9 10

SHEET ID

®of Engineers

US Army Corps

U .S

A R

M Y C

O R

P S O

F E

N G

E E

R S

A N

S I

X X

X X -X

X -X -X

X X

W X

X X

X X -X

X -X -X

M P

T R

M A

M E

M P

P I

E R L

E V

E E

S M

T E

N A

N C

N E

W M

A D

O S

E S

T O

N R

G E F

A R

R E

N B

U R

N E

W M

A D

O U

N T

S O

U R I

S T J

O H

N 'S L

E V

E E D

R A

A G

E D

T R

L E

V E

E R

E N

O V

A T

N P

H A

S E

C U

L V

E R

T R

E P

L A

C E

M E

N T

M A

G H

M C

D O

N A

L D S

C A

L L

A H

A N

C-500

T Y

A L D

E T

S F

L A

R E

D E

N D S

E C

6" COMPACTED AGGREGATE SURFACE COURSE

15' GEOTEXTILE FABRIC

15'

16'

34" MAX

16" MIN

FABRIC

FILTER

BACKFILL

EARTH

GROUND LINE

FABRIC

END OF

FABRIC

10" BURIED END OF

FABRIC

END OF OVERLAPPING

WOODEN POST OR APPROVED EQUAL

GROUND SURFACE

DRIVE POST 18" BELOW

5' MIN LENGTH

WOODEN POST OR APPROVED EQUAL

1V:1H SHOULDER 1V:1H SHOULDER

CONSTRUCTION GRADE

EXISTING GROUND

COMPACTED IMPERVIOUS FILL

SLOPE VARIES

EXCAVATION LINE

EXISTING GROUND

SLOPE VARIES

IMPERVIOUS FILL

12" LIFTS MAX. COMPACTED

2% 2%

6' MAX

RUNOFF

EL. 309.00'

CENTERLINE

LEVEE

6" NOTE:

OVERLAP AND BE SECURED AT AT SUPPORT POST

SPLICED JOINTS SHALL HAVE A 6" MINIMUM

CONTRACTOR SHALL RESURFACE ALL AREAS OF THE LEVEE CROWN AS SHOWN IN THE PLANS.

NOTE:

S O

A T

N N

D E

N E

D B

D E

S C

M A

R K

S U

B M

T E

D B

D A

T E

C O

N T

R A

C T N

C H

E C

K E

D B

D R

A W

N B

U E D

A T

2 3 4 5 6 7 8 9 10

SHEET ID

®of Engineers

US Army Corps

U .S

A R

M Y C

O R

P S O

F E

N G

E E

R S

A N

S I

X X

X X -X

X -X -X

X X

W X

X X

X X -X

X -X -X

M P

T R

M A

M E

M P

P I

E R L

E V

E E

S M

T E

N A

N C

N E

W M

A D

O S

E S

T O

N R

G E F

A R

R E

N B

U R

N E

W M

A D

O U

N T

S O

U R I

S T J

O H

N 'S L

E V

E E D

R A

A G

E D

T R

L E

V E

E R

E N

O V

A T

N P

H A

S E

C U

L V

E R

T R

E P

L A

C E

M E

N T

M A

G H

M C

D O

N A

L D S

C A

L L

A H

A N

C-501

T Y

A L D

E T

WATERSIDE

SILT FENCE DETAIL

SCALE: NTS

LEVEE CROWN DETAIL

SCALE: NTS

SLOPE VARIES

2' MAX.

1' MIN.

12'' LIFTS MAX.

VARIES

LEVEE SLOPE FLATTENING BENCHING DETAIL

SCALE: NTS

SPECIFICATION SECTION 31 24 00.0012.

USING REQUIREMENTS FOR COMPACTED IMPERVIOUS FILL FOUND IN

3. NEW LEVEE CONSTRUCTION SHALL BE CONSTRUCTED

ON THE WATERSIDE.

SIDE MAY BE CONSTRUCTED CONCURRENTLY WITH A BENCH

THE LEVEE AT ANY ONE TIME. A BENCH ON THE PROTECTED

2. NO MORE THAN ONE BENCH IS PERMITTED ON

3' OR GREATER AND THE SLOPE IS STEEPER THAN 1V:10H.

COMPACTED IMPERVIOUS FILL WHERE THE VERTICAL DISTANCE OF FILL IS

1. BENCHING IS REQUIRED FOR AREAS DESIGNATED FOR

NOTES:

TO SUMP

WRAPPED IN FILTER FABRIC, DRAINS

4" DIA. SCH 40 PERFORATED PVC PIPE

TO SUMP

WRAPPED IN FILTER FABRIC, DRAINS

4" DIA. SCH 40 PERFORATED PVC PIPE

Y P

FILL

COMPACTED PERVIOUS

END SECTION DETAILS

SEE SHEET C-500 FOR FLARED

EXISTING GRADE

DESIGN GRADE

SEE DETAIL ON SHEET C-500

CONCRETE SHEAR KEY

OUTLET STRUCTURE DETAILS

SEE S-SERIES SHEETS FOR

1V:1.5H

OVER 6" FILTER MATERIAL

30" OF R-400 RIPRAP

Y P

CENTERLINE

CULVERT

IMPERVIOUS

COMPACTED

5' MAX

1V:2H

FILTER FABRIC

MATERIAL

COMPACTED IMPERVIOUS

PERVIOUS FILL

3' THICK, COMPACTED

FILL MATERIAL

3' THICK, PERVIOUS

WRAP OUTLET STRUCTURE

1'W x 6"D FILTER MATERIAL TO

SHEET S-301

SHEET PILE, SEE

O U T S

E D

24"24"

SLOPE VARIES

EXCAVATION GRADE

≤ 6" LIFTS)FILL (

COMPACTED IMPERVIOUS

≤ 12" LIFTS)FILL (

COMPACTED IMPERVIOUS

GROUND

EXISTING UNDISTURBED

"AROUND BASE OF PIPE

FORMED FOUNDATION

THOROUGHLY TAMPED

HAND COMPACTORS (≤ 6" LIFTS)

W/ APPROVED MECHANICAL

COMPACTED IMPERVIOUS FILL

7.5'

SEE NOTE 2

SEE NOTE 3

5.5'

S O

A T

N N

D E

N E

D B

D E

S C

M A

R K

S U

B M

T E

D B

D A

T E

C O

N T

R A

C T N

C H

E C

K E

D B

D R

A W

N B

U E D

A T

2 3 4 5 6 7 8 9 10

SHEET ID

®of Engineers

US Army Corps

U .S

A R

M Y C

O R

P S O

F E

N G

E E

R S

A N

S I

X X

X X -X

X -X -X

X X

W X

X X

X X -X

X -X -X

M P

T R

M A

M E

M P

P I

E R L

E V

E E

S M

T E

N A

N C

N E

W M

A D

O S

E S

T O

N R

G E F

A R

R E

N B

U R

N E

W M

A D

O U

N T

S O

U R I

S T J

O H

N 'S L

E V

E E D

R A

A G

E D

T R

L E

V E

E R

E N

O V

A T

N P

H A

S E

C U

L V

E R

T R

E P

L A

C E

M E

N T

M A

G H

M C

D O

N A

L D S

C A

L L

A H

A N

C-502 o

PERFORATED DRAIN DETAIL

SCALE: NTS

TRENCH INSTALLATIONS - SINGLE PIPE

SCALE: NTS

T Y

A L D

E T

PIPES WHEN UN-WATERING ACTIVITIES ARE NO LONGER NEEDED.

2. CONTRACTOR SHALL ABANDON THE 4" DIA SCH 40 PERF. PVC

SUMP PER ASTM D-2729.

1. CONTRACTOR SHALL INSTALL PERFORATED DRAIN PIPE AND

NOTE:

INLET DETAIL (PROFILE VIEW)

SCALE: NTS

1V :2

OUTLET DETAIL (PROFILE VIEW)

SCALE: NTS

3) CULVERT 7 = 17', CULVERT 8 = 10'.

2) CULVERT 7 = 45', CULVERT 8 = 40'.

NEEDED.

PIPES WHEN UN-WATERING ACTIVITIES ARE NO LONGER

1) CONTRACTOR SHALL ABANDON THE 4" DIA SCH 40 PERF. PVC

NOTES:

FRONT VIEW

THE FLAP GATE SHALL BE SUITABLE FOR OPERATION ON 40’ MAXIMUM SEATING HEAD.

WITH THE MANUFACTURER.

AND BOLTS SHALL BE STAINLESS STEEL. MATERIALS CONFIGURATION SHALL BE VERIFIED

GATES SHALL BE PROVIDED WITH 6061-T6 ALUMINIUM…

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