1196_NASA WALLOPS BREAKWATER_PLANS.pdf

PDF 8 MB Posted Mar 3, 2026

Attached to: NASA Wallops Breakwater Project and NASA Wallops Beach Renourishment Project
Solicitation number: W9123626SA001
Issued by: Department of the Army Corps of Engineers Engineering District Norfolk

About this file

Written by GovTribe AI · Mar 3, 2026

This is a design submittal document for the Wallops Island Shoreline Protection Project Breakwater Construction, prepared by the U.S. Army Corps of Engineers Norfolk District. The project is located in Accomack County, Virginia at Wallops Island and consists of the design and construction of breakwaters to protect the shoreline. The 100% design submittal was issued in January 2025 and includes comprehensive engineering drawings and specifications for breakwater construction.

The project involves the construction of four proposed breakwaters (Breakwater 1-1, 1-2, 3-1, and 3-2) positioned approximately 200 feet from final Mean High Water elevation, with crest elevation set at 7 feet NAVD88. Breakwaters will be constructed on marine mattresses using VDOT Class III stone for core materials and VDOT Type III riprap for armor stone. Material quantities vary by structure, ranging from approximately 3,200 to 3,600 tons of core stone, 6,500 to 7,200 tons of armor stone, and 16,770 to 17,870 square feet of marine mattress per breakwater. The project includes six identified laydown and staging areas for contractor use, with requirements for erosion and sediment control measures and restoration to original condition upon completion. Geotechnical explorations have been conducted at ten locations along the project alignment. Access to construct breakwaters is the contractor's responsibility, and the contractor must comply with munitions and explosives of concern (MEC) awareness training prior to grading activities, with Wallops Flight Facility Protection Services to be contacted at 757-824-1333 if any MEC is encountered.

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Other files

File	Type	Posted
FINAL_NASA WALLOPS ISLAND USACE INDUSTRY DAY PRESENTATION 3.18.26.pdf	PDF	Mar 24, 2026
Industry Day Attendance - NASA Wallops Breakwater and Beach Renourishment Projects.pdf	PDF	Mar 24, 2026
NASA Wallops Island Industry Day QA Session.pdf	PDF	Mar 24, 2026
1196_NASA WALLOPS BREAKWATER_SPECS.pdf	PDF	Mar 3, 2026
1196_NASA WALLOPS BREAKWATER_SPECS_APP A.pdf	PDF	Mar 3, 2026
1196_NASA WALLOPS BEACH RENOURISHMENT_SPECS_APP A.pdf	PDF	Mar 3, 2026
1196_NASA WALLOPS BEACH RENOURISHMENT_SPECS.pdf	PDF	Mar 3, 2026
1196_NASA WALLOPS BEACH RENOURISHMENT_PLANS.pdf	PDF	Mar 3, 2026
1196_NASA WALLOPS BEACH RENOURISHMENT_SPECS_APP B.pdf	PDF	Mar 3, 2026
1196_NASA WALLOPS BREAKWATER_SPECS_APP B.pdf	PDF	Mar 3, 2026

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SHEET ID

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SOLICITATION NO.:

CONTRACT NO.:

ISSUE DATE:

NORFOLK DISTRICT

ACCOMACK COUNTY, VA

WALLOPS ISLAND

SHORELINE PROTECTION PROJECT

BREAKWATER CONSTRUCTION

JAN 2025

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US Army Corps of Engineers

U .S

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US Army Corps of Engineers ®

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G-001

VICINITY MAP

(NTS)

LOCATION MAP

(NTS)

LOCATION MAP

PROJECT LOCATION

PLAN

NORTH

PLAN

NORTH

SIGNATURES AFFIXED BELOW INDICATE OFFICIAL RECOMMENDATION

AND APPROVAL OF ALL DRAWINGS IN THIS SET AS INDICATED ON

INDEX OF DRAWINGS.

CHIEF, ENGINEERING DIVISION

APPROVED

CHIEF, DESIGN BRANCH

APPROVED

DESIGN BRANCH LEAD

RECOMMENDED

INDEX

Sheet Number Sheet Title

G-001 COVER SHEET

G-002 ABBREVIATIONS

G-003 GENERAL NOTES

G-004 LAYDOWN AND STAGING AREAS

V-101 EXISTING CONDITIONS

V-102 EXISTING CONDITIONS

B-101 GEOTECHNICAL EXPLORATIONS

B-102 GEOTECHNICAL EXPLORATIONS

CH101 SHORE PROTECTION

CH102 SHORE PROTECTION

C-301 CROSS SECTIONS

C-302 CROSS SECTIONS

C-501 DETAILS

C-502 DETAILS

C-601 MATERIAL SCHEDULE

DRAFT

NOT FOR CONSTRUCTION

AutoCAD SHX Text

US ROUTE 13

AutoCAD SHX Text

STATE HWY 695

AutoCAD SHX Text

STATE HWY 679

AutoCAD SHX Text

REHOR RD

AutoCAD SHX Text

FULTON ST

AutoCAD SHX Text

STATE HWY 175

AutoCAD SHX Text

MAIN ST

AutoCAD SHX Text

STATE HWY 2113

AutoCAD SHX Text

BEACH RD

AutoCAD SHX Text

CHINCOTEAGUE BAY

AutoCAD SHX Text A T L A N T I C O C E A N

AutoCAD SHX Text

CHINCOTEAGUE INLET CHANNEL

AutoCAD SHX Text

ASSATEAGUE ISLAND

AutoCAD SHX Text

WALLOPS ISLAND

AutoCAD SHX Text

FISHING POINT

AutoCAD SHX Text

WALLOPS FLIGHT FACILITY

D B

C H

D B

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B Y:

C O

N O

N N

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O N

SHEET ID

E N

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US Army Corps of Engineers

U .S

. A R

M Y

C O

O F

R S

N O

N T

N O

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N U

_S O

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G-002

ABBREVIATIONS

L ANGLE

A/C AIR CONDITIONING

A/C UNIT AIR CONDITIONING UNIT

AB ANCHOR BOLT

ABV ABOVE

AC ALTERNATING CURRENT

ACC ACCESSIBLE

ACI AMERICAN CONCRETE INSTITUTE

ACR ACRYLIC PLASTIC

ACS DR ACCESS DOOR

ACS PNL ACCESS PANEL

ACSR ALUMINUM CABLE STEEL REINFORCED

ACST ACOUSTIC

ACT ACOUSTICAL CEILING TILE

ADDM ADDENDUM

ADH ADHESIVE

ADJ ADJACENT, ADJOINING, ADJUSTABLE

ADO AUTOMATIC DOOR OPERATOR

AFF ABOVE FINISHED FLOOR

AGGR AGGREGATE

AHR ANCHOR

AHU AIR HANDLING UNIT

AI AREA INLET

AIC AMPERE INTERRUPTING CAPACITY

AISC AMERICAN INSTITUTE OF STEEL CONSTRUCTION

A.L. ACTIVE LEAF

ALT ALTERNATE

ALUM ALUMINUM

AMB AMBIENT

AMP AMPERE

ANOD ANODIZE

ANSI AMERICAN NATIONAL STANDARDS INSTITUTE

APPD APPROVED

APPROX APPROXIMATE

ARCH ARCHITECT

ARI AMERICAN REFRIGERATION INSTITUTE

ASB ASBESTOS

ASC ABOVE SUSPENDED CEILING

ASPH ASPHALT

ATC ACOUSTICAL TILE CEILING

AUTO AUTOMATIC

AVG AVERAGE

AWG AMERICAN WIRE GAUGE

AWT ACOUSTICAL WALL TREATMENT

BB BULLETIN BOARD

BC BOOKCASE

BD BOARD

BDRY BOUNDARY

BEJ BRICK EXPANSION JOINT

BEV BEVEL

BITUM BITUMINOUS

BJT BED JOINT

BL BUILDING LINE

BLDG BUILDING

BLW BELOW

BM BENCHMARK

BO BOTTOM OF

BOT BOTTOM

BP BACK PLASTER(ED)

BRCG BRACING

BRDG BRIDGING

BRG BEARING

BRG PL BEARING PLATE

BRK BRICK

BRKT BRACKET

BRZ BRONZE

BS BOTH SIDES

BSMT BASEMENT

Btu BRITISH THERMAL UNIT BtuH BTU PER HOUR

BTWN BETWEEN

BUR BUILT-UP ROOFING

BW BOTH WAYS

CAB CABINET

CAP CAPACITY

CB CATCH BASIN

CCT CUBICLE CURTAIN TRACK

CCTV CLOSED CIRCUIT TELEVISION

CE COVER ELEVATION

CEM CEMENT

CEM PLAS CEMENT PLASTER

CER CERAMIC

CFI CONDUCTIVE FLOORING

CFLG COUNTERFLASHING

CFM CUBIC FEET PER MINUTE

CG CORNER GUARD

CH BD CHALKBOARD

CHFR CHAMFER

CHIM CHIMNEY

CHK CHECK

CHR PL CHROME PLATED

CI CAST IRON

CI CURB INLET

CIP CAST-IN-PLACE

CIRC CIRCULAR

CJ CONTROL JOINT

CJ CONSTRUCTION JOINT

CKT CIRCUIT

CKT BRKR CIRCUIT BREAKER

CL CENTER LINE

CLG CEILING

CLG HT CEILING HEIGHT

CLGL CLEAR GLASS

CLL CONTRACT LIMIT LINE

CLO CLOSET

CLOS CLOSURE

CLR CLEAR(ANCE)

CLWG CLEAR WIRED GLASS

cm CENTIMETER(S)

CMP CORRUGATED METAL PIPE

CMPST COMPOSITE

CMU CONCRETE MASONRY UNIT

CND CONDUIT

CNL CONDUCTIVE NEOPRENE LATEX

CNR CORNER

CNTR COUNTER

CO CLEANOUT

CO2 CARBON DIOXIDE

COL COLUMN

COM COMMON

COMB COMBUSTION

COMPT COMPARTMENT

CONC CONCRETE

CONN CONNECT

CONSTR CONSTRUCTION

CONT CONTINUE

CONTR CONTRACTOR

CORR CORRIDOR

COV COVER

CPRS COMPRESSIBLE

CPT CARPET

CRCMF CIRCUMFERENCE

CRES CORROSIVE RESISTANT STEEL

CRG CROSS GRAIN

CRS COURSE(S)

CS CAST STONE

CSK COUNTERSUNK

CSMT CASEMENT

CT CERAMIC TILE

CT CURRENT TRANSFORMER

C TO C CENTER TO CENTER

CTR CENTER

CU CONDENSING UNIT

Cu COPPER

CU FT CUBIC FEET

CUH CABINET UNIT HEATER

CU YD CUBIC YARDS

CV CEILING VENT

CVH CONDUCTIVE VINYL HOMOGENEOUS (SHEET

TYPE)

CW COLD WATER

CYL CYLINDER

d PENNY (AS IN NAIL - 10D)

DAT DATUM

DB DRY BULB

DBL DOUBLE

DBL ACT DR DOUBLE ACTING DOOR

DCJ DOWELED CONTROL JOINT

DCJT DUMMY CONTROL JOINT

DEG DEGREE

DEMO DEMOLITION

DEPR DEPRESSION

DEPT DEPARTMENT

DET DETAIL

DF DRINKING FOUNTAIN

DH DOUBLE HUNG

DH DUCT HEATER

DIA DIAMETER

DIAG DIAGONAL

DIM DIMENSION

DISC DISCONNECT

DISP DISPENSER

DISTR PNL DISTRIBUTION PANEL

DIV DIVISION

DL DEAD LOAD

DMPF DAMPPROOFING

DMPR DAMPER

DMT DEMOUNTABLE

DN DOWN

DR DOOR

DR DRAIN

DRB DRAINBOARD

DR CL DOOR CLOSER

DS DOUBLE STRENGTH (GLASS)

DS DOWNSPOUT

DT DRAIN TILE

DVTL DOVETAIL

DWG DRAWING

DWLS DOWELS

DWR DRAWER

DWTR DUMBWAITER

DX DIRECT EXPANSION

E EAST

EA EACH

EAT ENTERING AIR TEMPERATURE

EF EACH FACE

EJ EXPANSION JOINT

EL ELEVATION - GRADE OR BUILDING

ELEC ELECTRIC

EM EXPANDED METAL

EMD ESTIMATED MAXIMUM DEMAND

EMER EMERGENCY

ENCL ENCLOSE(URE)

ENTR ENTRANCE, ENTERING

EP ELECTRICAL PANELBOARD

EPRF EXPLOSION PROOF

EPY EPOXY COATING

EQ EQUAL

EQUIP EQUIPMENT

ESCAL ESCALATOR

EST ESTIMATE(D)

EWC ELECTRIC WATER COOLER

EWT ENTERING WATER TEMPERATURE

EXC EXCAVATE

EXH EXHAUST

EXH A EXHAUST AIR

EXST EXISTING

EXP EXPANSION

EXP EXPOSED

EXP BT EXPANSION BOLT

EXT EXTERIOR

F FAHRENHEIT

FA FIRE ALARM

FA FRESH AIR

FAC FIRE APPARATUS CLOSET

FAI FRESH AIR INTAKE

F BRK FIRE BRICK

FC FOOT CANDLE

FC BRK FACE BRICK

FCG FACING

FCJ FLOOR CONSTRUCTION JOINT

FCO FLOOR CLEANOUT

FCU FAN COIL UNIT

FD FLOOR DRAIN

FDMPR FIRE DAMPER

FDTN FOUNDATION

FE FIRE EXTINGUISHER

FEB FIRE EXTINGUISHER BRACKET

FEC FIRE EXTINGUISHER CABINET

FF FACTORY FINISH

FGL FIBERGLASS

FH FIRE HYDRANT

FH FLAT HEAD

FHC FIRE HOSE CABINET

FHMS FLAT HEAD MACHINE SCREW

FHR FIRE HOSE RACK

FHS FIRE HOSE STATION

FHWS FLAT HEAD WOOD SCREW

FIG FIGURE

FIN FINISH

FIN FLR FINISH FLOOR

FIXT FIXTURE

FJT FLUSH JOINT

FLASH FLASHING

FLR FLOOR

FLEX FLEXIBLE

FLG FLOORING

FLR PL FLOOR PLATE

FLUOR FLUORESCENT

FN FENCE

FOC FACE OF CONCRETE

FOF FACE OF FINISH

FOM FACE OF MASONRY

FOS FACE OF STUD

FP FIRE PARTITION

FP FIREPROOF

FPM FEET PER MINUTE

FR FIRE RESISTANT

FR FRAME

FRG FORGED

FRMG FRAMING

FRT FIRE-RETARDANT

FS FULL SIZE

FSTNR FASTEN(ER)

FT FEET

FTG FOOTING

FURG FURRING

FUT FUTURE

FW FIRE WATER

FWC FABRIC WALL COVERING

G NATURAL GAS

GA GAGE

GAL GALLON(S)

GALV GALVANIZED

GALV STL GALVANIZED STEEL

GB GRAB BAR

GC GENERAL CONTRACTOR

GEN GENERAL

GF GROUND FACE

GFCI GROUND FAULT CIRCUIT INTERRUPTER

GFE GOVERNMENT-FURNISHED EQUIPMENT

GFE/CI GOVERNMENT-FURNISHED EQUIPMENT

CONTRACTOR INSTALLED

GI GALVANIZED IRON

GIP GALVANIZED IRON PIPE

GKT GASKET(ED)

GL GLASS

GL BLK GLASS BLOCK

GLF GLASS FIBER

GLZ GLAZING

GLZ CMU GLAZED CONCRETE MASONRY UNITS

G GROUND

GOVT GOVERNMENT

GPM GALLONS PER MINUTE

GPT GYPSUM TILE

GRAN GRANITE

GR LN GRADE LINE

GRTG GRATING

GST GLAZED STRUCTURAL TILE

GSU GLAZED STRUCTURAL UNITS

GT GROUT

GWT GLAZED WALL TILE

GYP GYPSUM

GYP BD GYPSUM BOARD

GYP PLAS GYPSUM PLASTER

HB HOSE BIBB

HC HOLLOW CORE

HCD HALON CONTAINMENT DAMPER

HCP HANDICAPPED

HD HEAD

HD HEAVY DUTY

HDBD HARDBOARD

HD JT HEAD JOINT

HDR HEADER

HDW HARDWARE

HDWD HARDWOOD

HES HIGH EARLY-STRENGTH CEMENT

HEX HEXAGON

HH HANDHOLE

HK HOOK(S)

HM HOLLOW METAL

HNDRL HANDRAIL

HORIZ HORIZONTAL

HP HIGH PRESSURE

HP HORSEPOWER

HPT HIGH POINT

HR HOUR

HS HIGH STRENGTH

HSGYP HIGH-STRENGTH GYPSUM PLASTER

HSKPG HOUSEKEEPING

HT HEIGHT

HTG HEATING

HTR HEATER

HVAC HEATING, VENTILATING AND AIR CONDITIONING

HYDR HYDRAULIC

Hz HERTZ

IC INTERCOM

ID INSIDE DIAMETER

IESNA ILLUMINATING ENGINEERING SOCIETY OF NORTH

AMERICA

ILK INTERLOCK

IN INCH

INCIN INCINERATOR

INCL INCLUDED

INSF INSULATING FILL

INSUL INSULATION

INT INTERIOR

INTM INTERMEDIATE

INV INVERT

IP IRON PIPE

IPS IRON PIPE SIZE

I.P.S. INSIDE PIPE SIZE

JAN CLO JANITOR’S CLOSET

J-BOX JUNCTION BOX

JCT JUNCTION

JST JOIST

JT JOINT

KIP KILOPOUND (1000 POUNDS)

KIT KITCHEN

KOP KNOCKOUT PANEL

KPL KICKPLATE

kV KILOVOLTS kVA KILOVOLT AMPERES kVAR KILOVOLT AMPERES REACTIVE kW KILOWATT

KWY KEYWAY

LAB LABORATORY

LAD LADDER

LAM LAMINATE

LAT LEAVING AIR TEMPERATURE

LAU LAUNDRY

LAV LAVATORY

LB LAG BOLT

LB POUND

LBL LABEL

LBR LUMBER

LC LIGHT CONTROL

LD LOAD

LDG LOADING

LG LENGTH

LH LEFT HAND(ED)

LIN LINEAR

LKR LOCKER

LL LIVE LOAD

LLD LEAD-LINED DOOR

LM LUMEN

LMST LIMESTONE

LNTL LINTEL

LONG LONGITUDINAL

LP LIGHTPROOF

LPD LIGHTPROOF DOOR

LPL LIGHTPROOF LOUVER

LPT LOW POINT

LR LIVING ROOM

LS LAWN SPRINKLER

LT LIGHT

LT WT LIGHTWEIGHT

LTG LIGHTING

LTNG LIGHTNING

LVR LOUVER

LWC LIGHTWEIGHT CONCRETE

LWT LEAVING WATER TEMPERATURE

m METER(S)

M&B MATCHED AND BEADED

MACH MACHINE

MAS MASONRY

MATL MATERIAL(S)

MAX MAXIMUM

MB MACHINE BOLTS

MBR MEMBER

MC MEDICINE CABINET

MCJ MASONRY CONTROL JOINT

MCO METAL-CASED OPENING

MDS METAL DIVIDER STRIP

MECH MECHANICAL

MECH RM MECHANICAL ROOM

MED MEDIUM

MEMB MEMBRANE

MES METAL EDGE STRIP

MFD METAL FLOOR DECKING

MFG MANUFACTURING

MFR MANUFACTURER

MG MOTOR GENERATOR

MGT MATTE-GLAZED TILE

MH MANHOLE

MI MALLEABLE IRON

MIN MINIMUM

MIRR MIRROR

MISC MISCELLANEOUS

ML METAL LATH

ML MONOLITHIC

MLDG MOULDING

MLWK MILLWORK

mm MILLIMETER(S)

MNIC MATERIAL NOT IN CONTRACT (INSTALLATION BY

CONTRACTOR)

MO MASONRY OPENING

MOD MODULAR

MOD. MODIFIED

MOT MOTOR

MP MOVABLE PARTITION

MR MOP RECEPTOR

MRB MARBLE BASE

MRD METAL ROOF DECKING

MS MACHINE SCREWS

MT METAL THRESHOLD

MT MOUNT

MTD MOUNTED

MTFR METAL FURRING

MTL METAL

MVBL MOVABLE

MULL MULLION

N NORTH

NAT NATURAL

NC NORMALLY CLOSED

NEC NATIONAL ELECTRICAL CODE

NEMA NATIONAL ELECTRICAL MANUFACTURERS

ASSOCIATION

NFPA NATIONAL FIRE PROTECTION ASSOCIATION

Ni NICKEL

NIC NOT IN CONTRACT

NL NAILABLE

N.L. NEOPRENE LATEX

NM NONMETALLIC

NO NORMALLY OPEN

NO NUMBER

NOM NOMINAL

NR NOISE REDUCTION

NRC NOISE REDUCTION COEFFICIENT

N’’REQD NOT REQUIRED

NTS NOT TO SCALE

OA OUTSIDE AIR

OBSC OBSCURE

OBW OBSERVATION WINDOW

OC ON CENTER

OCEW ON CENTER EACH WAY

OD OUTSIDE DIAMETER

OFC OFFICE

OGL OBSCURE GLASS

OH OVERHEAD

OHMS OVALHEAD MACHINE SCREW

OHWS OVALHEAD WOOD SCREW

OPH OPPOSITE HAND

OPNG OPENING

OPP OPPOSITE

OPQ OPAQUE

OPS OPERATIONS

OS & Y OUTSIDE SCREW AND YOKE

OWGL OBSCURE WIRED GLASS

P POLE

PA PUBLIC ADDRESS

PAR PARALLEL

PB PANIC BAR

PBD PARTICLE BOARD

PBS PUSH BUTTON STATION

PC PIECE

PCC PRECAST CONCRETE

PCF POUNDS PER CUBIC FOOT

PCP CEMENT PLASTER (PORTLAND)

PD PAVEMENT DRAIN

PED PEDESTAL

PERF PERFORATE(D)

PERIM PERIMETER

PH PHASE

PHAR PHARMACY

PI POINT OF INTERSECTION

PIPU PREFAB ISOLATION POWER UNIT

PIV POST INDICATING VALVE

PL PLATE

PL PROPERTY LINE

PLAM PLASTIC LAMINATE

PLAS PLASTER

PLAT PLATFORM

PLBG PLUMBING

PLF POUNDS PER LINEAR FOOT

PLG PILING

PL GL PLATE GLASS

PLYWD PLYWOOD

PNL PANEL

PT PAINT(ED)

POL POLISHED

PORC PORCELAIN

PORT PORTABLE

PPGL POLISHED PLATE GLASS

PPM PARTS PER MILLION

PR PAIR

PREFAB PREFABRICATE(D)

PREFIN PREFINISHED

PREFMD PREFORMED

PRKG PARKING

PROJ PROJECT

PRV PRESSURE-REGULATING VALVE

PS PIPE SPACE

P.S. PRESSED STEEL

PS CONC PRESTRESSED CONCRETE

PSF POUNDS PER SQUARE FOOT

PSI POUNDS PER SQUARE INCH

PT PNEUMATIC TUBE

PT. POINT

PT CONC POST-TENSIONED CONCRETE

PTD PAPER TOWEL DISPENSER

PTN PARTITION

PTR PAPER TOWEL RECEPTACLE

PV PAVED

PVC POLYVINYL CHLORIDE

PVG PAVING

PW PASS WINDOW

QT QUARRY TILE

QT. QUART

QTR QUARTER

1/4 RND QUARTER ROUND

QTY QUANTITY

R RADIUS

R RANGE

R RISER

RA RETURN AIR

RAB RABBETED

RA GR RETURN AIR GRILLE

RAR RETURN AIR REGISTER

RB RUBBER BASE, RESILIENT BASE

RBL RUBBLE STONE

RBR RUBBER

RC REMOTE CONTROL

RCP REINFORCED CONCRETE PIPE

RCVR RECEIVER

RD ROOF DRAIN

RDG INS RIGID INSULATION

RECPT RECEPTACLE

REC ROOM RECREATION ROOM

RECT RECTIFIER

REF REFERENCE

REFL REFLECT

REFR REFRIGERATION

REG REGISTER

REG REGLET

REINF REINFORCE

REM REMOVE(ABLE)

REQD REQUIRED

RESIL RESILIENT

RET RETURN

REV REVISION

RFG ROOFING

RH RELATIVE HUMIDITY

RH RIGHT HAND

RH ROOF HATCH

RK RACK

RLG RAILING

RM ROOM

RND ROUND

RO ROUGH OPENING

ROW RIGHT OF WAY

RP RETRACTABLE PARTITION

RPM REVOLUTIONS PER MINUTE

RPRT RAISED PATTERN RUBBER TILE

RTF RUBBER TILE FLOOR

RVS REVERSE

RVT RIVET

RWC RAINWATER CONDUCTOR

S SOUTH

SA SUPPLY AIR

SB SPLASH BLOCK

S.B. SECURITY BARS

SC SOLID CORE

SCHED SCHEDULE

SCRN SCREEN

SCT STRUCTURAL CLAY TILE

SD STORM DRAIN

SDI STEEL DOOR INSTITUTE

SECT SECTION

SEQ SEQUENCE

SFGL SAFETY GLASS

SFTU STRUCTURAL FACING TILE UNIT

SFU STRUCTURAL FACING UNIT

SG SHEET GLASS

SHLDR SHOULDER

SHT SHEET

SHTHG SHEATHING

SHV SHELVING

SIM SIMILAR

SJI STEEL JOIST INSTITUTE

SKLT SKYLIGHT

SLNT SEALANT

SLV SLEEVE

SM SHEET METAL

SMS SHEET METAL SCREWS

SOV SHUT OFF VALVE

SPC SPACER

SPCL SPECIAL

SPD SOUNDPROOF DOOR

SPEC SPECIFICATION

SPF SOUNDPROOF

SP FIN SPECIAL FINISH

SPH SPACE HEATER

SPKR SPEAKER

SQ SQUARE

SQHD SQUARE HEAD

S&R SHELF AND ROD

SS SERVICE SINK

SS STANDING SEAM (ROOF)

SST STAINLESS STEEL

STA STATION

STD STANDARD

STG SEATING

STL STEEL

STOR STORAGE

ST PR STATIC PRESSURE

STR STRINGER

STRUCT STRUCTURAL

STWY STAIRWAY

SUB FL SUBFLOOR

SUSP SUSPENDED

SV SHEET VINYL

SW SWITCH

SWBD SWITCHBOARD

SYMM SYMMETRICAL

SYNTH SYNTHETIC

SYS SYSTEM

T TREAD

TAN TANGENT

TB TOWEL BAR

TC TERRA COTTA

TEL TELEPHONE

TEMP TEMPERATURE

TEMP TEMPORARY

TER TERRAZZO

TERM TERMINAL

T&G TONGUE AND GROOVE

TGL TOGGLE

TH TRUSS HEAD

THK THICK(NESS)

THRES THRESHOLD

TK BD TACKBOARD

TKS TACKSTRIP

TO TOP OF

TOL TOLERANCE

TOPO TOPOGRAPHY

TOS TOP OF SLAB

TOS TOP OF STEEL

TOW TOP OF WALL

TPD TOILET PAPER DISPENSER

TPTN TOILET PARTITION

TRANS TRANSOM

TRANS TRANSVERSE

TSTAT THERMOSTAT

TV TELEVISION

TYP TYPICAL

UC UNIT COOLER

UGND UNDERGROUND

UH UNIT HEATER

UL UNDERWRITERS LABORATORIES

UNEX UNEXCAVATED

UNFIN UNFINISHED

UPS UNINTERRUPTABLE POWER SUPPLY

UR URINAL

UTIL UTILITY

UV UNIT VENTILATOR

V VOLT

VAR VARNISH

VB VINYL BASE

VCT VINYL COMPOSITION TILE

VCT VITRIFIED CLAY TILE

VD VAULT DOOR

VENT VENTILATOR(TION)

VERT VERTICAL

VEST VESTIBULE

VF VINYL FABRIC

VG VERTICAL GRAIN

VH VINYL HOMOGENEOUS

VJ V-JOINT(ED)

VNR VENEER

VOL VOLUME

VR VAPOR RETARDER

VRM VERMICULITE

VS VENT STACK

V.T. VOLTAGE TRANSFORMER

VTR VENT THRU ROOF

VWC VINYL WALL COVERING

W WEST

W/ WITH

WB WET BULB

WBL WOOD BLOCKING

WC WATER CLOSET

W/C WHEELCHAIR

WCO WOOD-CASED OPENING

WD WOOD

WD WOOD DOOR

WDSP WASTE DISPOSER

WDW WINDOW

WF WIDE FLANGE

WGL WIRED GLASS

WH WALL HUNG

WH WATER HEATER

WHB WHEEL BUMPER

WHM WATT-HOUR METER

WI WROUGHT IRON

WKSH WORK SHOP

WM WIRE MESH

W/O WITHOUT

WP WATERPROOF(ING)

WP WEATHERPROOF

WP WORKING POINT

WR WASTE RECEPTACLE

WRB WARDROBE

WS WATERSTOP

W.S. WASTE STACK

WSCT WAINSCOT

WT WEIGHT

WTH WIDTH

W/W WALL TO WALL

WWF WELDED WIRE FABRIC

WWM WELDED WIRE MESH

WWR WELDED WIRE REINFORCEMENT

XFMR TRANSFORMER

YD YARD

YD YARD DRAIN

DRAFT

NOT FOR CONSTRUCTION

PROPOSED BREAKWATERS

D B

C H

D B

D R

B Y:

C O

N O

N N

E D

C R

O N

SHEET ID

E N

D \1

H _A

N D

_B R

D \1

_B R

S_ G

S H

.D W

G 2:

C _B

&W .S

W I

US Army Corps of Engineers

U .S

. A R

M Y

C O

O F

R S

N O

N T

N O

, V

_C O

N U

_S O

N U

O M

C O

U N

, V

A W

O R

O N

P R

C T

O N

U C

S U

(N O

R C

O N

U C

U M

N . I

N G

N . I

N G

N . I

N G

N O

G-003

GENERAL NOTES:

1. THE EXISTING UTILITIES AND OBSTRUCTIONS SHOWN ARE

FROM THE BEST AVAILABLE RECORDS AND SHALL BE VERIFIED

BY THE CONTRACTOR PRIOR TO CONSTRUCTION.

2. NECESSARY PRECAUTIONS SHALL BE TAKEN BY THE

CONTRACTOR TO PROTECT EXISTING SERVICES AND

STRUCTURES. ANY DAMAGE TO THEM SHALL BE REPAIRED

IMMEDIATELY AT THE CONTRACTOR'S EXPENSE.

3. TIDAL DATUM BASED ON USACE PROJECT NASA-WALLOPS

ISLAND BREAKWATER AND BEACHFILL PROJECT, 2018

4. PUBLISHED MEAN TIDAL RANGE IS 3.66 FEET.

5. HORIZONTAL CONTROL: NORTH ATLANTIC DATUM OF 1983

(NAD83), VIRGINIA STATE PLANE, SOUTH

6. VERTICAL CONTROL: NORTH ATLANTIC VERTICAL DATUM OF

1988 (NAVD88)

7. PROPERTY LINES SHOWN ARE APPROXIMATE ONLY. THIS PLAN

IS NOT INTENDED TO BE A PROPERTY LINE SURVEY.

8. DISTURBED AREAS WILL BE RESTORED TO A CONDITION EQUAL

TO OR BETTER THAN FOUND. THIS INCLUDES THE

TEMPORARY STAGING AREAS.

9. A LOW PROBABILITY EXISTS THAT MUNITIONS AND EXPLOSIVES

OF CONCERN (MEC) COULD BE ENCOUNTERED AND

AWARENESS TRAINING (PERFORMED BY NASA) IS REQUIRED

PRIOR TO GRADING ACTIVITIES. IF ANY MEC IS ENCOUNTERED,

STOP WORK, CLEAR THE AREA, AND CONTACT WALLOPS

FLIGHT FACILITY PROTECTION SERVICES DIVISION AT

757-824-1333. SEE SPECIFICATIONS FOR DETAILS.

TIDAL DATUM DIAGRAM

DATE: 06/12/2024

SCALE: NTS

1983-2001 NTDE

NAVD88

MEAN HIGH

WATER (MHW)

-2 .3

MEAN LOW

WATER (MLW)

100 YEAR STORM SURGE BASED ON

REPORT PREPARED BY USACE COASTAL

HYDRAULICS LABORATORY (KING, 2010)

1" = 3,000'

SITE PLANA7

PLAN

NORTH

DRAFT

NOT FOR CONSTRUCTION

AutoCAD SHX Text

STATE HWY 695

AutoCAD SHX Text

STATE HWY 679

AutoCAD SHX Text

REHOR RD

AutoCAD SHX Text

FULTON ST

AutoCAD SHX Text

STATE HWY 175

AutoCAD SHX Text

MAIN ST

AutoCAD SHX Text

STATE HWY 2113

AutoCAD SHX Text

BEACH RD

AutoCAD SHX Text A T L A N T I C O C E A N

AutoCAD SHX Text

CHINCOTEAGUE INLET CHANNEL

AutoCAD SHX Text

ASSATEAGUE ISLAND

AutoCAD SHX Text

WALLOPS ISLAND

AutoCAD SHX Text

FISHING POINT

WALLOPS FLIGHT FACILITY

-5 +0

0+ 00 5+

~210.00'

~125.00'

~265.00'

.0 0'

~270.00'

.0 0'

~290.00'

~5 0.

'~40.00'

~950.00'

~400.00'

~280.00'

~200.00' ~1

.0 0'

~260.00'

.0 0'~1035.00'

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

D B

C H

D B

D R

B Y:

C O

N O

N N

E D

C R

O N

SHEET ID

E N

D \1

H _A

N D

_B R

D \1

_B R

S_ G

S H

.D W

G 2:

C _B

&W .S

W I

US Army Corps of Engineers

U .S

. A R

M Y

C O

O F

R S

N O

N T

N O

, V

_C O

N U

_S O

N U

O M

C O

U N

, V

A W

O R

O N

P R

C T

O N

U C

S U

(N O

R C

O N

U C

U M

N . I

N G

N . I

N G

N . I

N G

O W

N A

N D

G A

G-004

GENERAL NOTES:

1. AREAS SHOWN ARE POTENTIAL LAYDOWN AND STAGING AREAS

FOR THE CONTRACTOR TO USE. AREAS WILL BE DETERMINED

AFTER CONTRACT AWARD AND APPROVED BY THE COR.

2. ALL AREA BOUNDARIES ARE APPROXIMATE.

3. LAYDOWN AND STAGING AREAS SHALL NOT IMPACT ANY

WETLANDS.

4. OTHER NON-OCCUPIED UPLAND AREAS NOT IDENTIFIED ON THE

PLANS MAY BE REQUESTED FOR LAYDOWN OR STAGING BY

THE CONTRACTOR AND MUST BE APPROVED BY THE COR.

5. NO ADDITIONAL CLEARING OR EARTHWORK IS PERMITTED IN

LAYDOWN OR STAGING AREAS.

6. LAYDOWN AND STAGING AREAS ARE TO HAVE THE

APPROPRIATE EROSION AND SEDIMENT CONTROL MEASURES,

PER THE LATEST EDITION OF THE VIRGINIA STORMWATER

MANAGEMENT HANDBOOK.

7. LAYDOWN AND STAGING AREAS MUST BE RESTORED TO

ORIGINAL CONDITION PRIOR TO COMPLETION OF

CONSTRUCTION.

8. CONTRACTOR IS RESPONSIBLE FOR THE SAFETY AND

SECURITY OF THEIR EQUIPMENT AND MATERIALS.

9. ALL EQUIPMENT AND MATERIALS MAY BE LEFT IN LAYDOWN

AND STAGING AREAS DURING PRE-LAUNCH AND LAUNCH

ACTIVITIES.

10. NASA HAZARDOUS OPERATIONS (HAZ OPS) MAY IMPACT

ACCESS TO ALL LAYDOWN AREAS. DURING HAZ OPS,

PORTIONS OF OR ENTIRE LAYDOWN AREAS MAY BE IMPACTED.

DURING HAZ OPS, ALL MATERIALS AND EQUIPMENT MAY

REMAIN IN AN AREA, HOWEVER PERSONNEL WILL BE

REQUIRED TO LEAVE. LAYDOWN AREAS 1, 3, AND 4 WILL BE

IMPACTED AT A HIGHER RATE THAN OTHER LAYDOWN AREAS.

11. SITE ACCESS TO THE PROJECT SITE IS SHOWN. OTHER

ACCESS POINTS MAY OCCUR BETWEEN STA 0+00 AND STA

150+00 WITH APPROVAL FROM THE COR AND OWNER.

12. WETLAND AREAS SHOWN WERE OBTAINED FROM THE

NATIONAL WETLAND INVENTORY ON NOVEMBER 2025.

13. SEE V-SHEETS FOR DETAILS OF EXISTING CONDITIONS AND

SITE FEATURES.1" = 800'

LAYDOWN AND STAGING AREA OVERVIEWL6

PLAN

NORTH

KEYNOTES:

1. LAYDOWN AREA 1

2. LAYDOWN AREA 2

3. LAYDOWN AREA 3

4. LAYDOWN AREA 4

5. LAYDOWN AREA 5

6. LAYDOWN AREA 6

7. POTENTIAL SITE ACCESS BETWEEN STA 0+00 TO STA 150+00

8. SITE ACCESS POINTSE1 1" = 200'-0"

LAYDOWN AREA 1

PLAN

NORTH

E7 1" = 200'-0"

LAYDOWN AREA 2

PLAN

NORTH

E13 1" = 200'-0"

LAYDOWN AREA 3

PLAN

NORTH

A1 1" = 200'-0"

LAYDOWN AREA 4

PLAN

NORTH

A7 1" = 200'-0"

LAYDOWN AREA 5

PLAN

NORTH

A13 1" = 200'-0"

LAYDOWN AREA 6

PLAN

NORTH

LEGEND

ESTUARINE AND MARINE

DEEPWATER

ESTUARINE AND MARINE

WETLAND

FRESHWATER AND EMERGENT

WETLAND

FRESHWATER FORESTED AND

SHRUB WETLAND

FRESHWATER POND

OTHER

PROJECT ALIGNMENT BETWEEN

STA 0+00 TO STA 150+00

C H

LAUNCH AREA

BY-PASS RD

LAUNCH AREA

BY-PASS RDLAUNCH AREA

BY-PASS RD

ISLAND RD

LAUNCH AREA

BY-PASS RD

ISLAND RD

LAUNCH AREA

BY-PASS RD

LAUNCH AREABY-PASS RD

ISLAND RD

: 0

+0 0.

: 1

: 3

: 4

MHWMHWMHWMHW

M H

MHW

MHWMHW

MHWMHWMHW

MHWMHWMHWMHWMHWMHWMHWMHWMHW MLWMLWM

MLWMLWMLWMLW

MLW

MLWMLWMLWMLWMLWMLWMLWMLW

-2+00

-1+00

0+00

1+00

2+00

3+00

4+00

5+00

6+00

7+00

8+00

9+00

10+00

11+00

12+00

13+00

14+00

15+00

16+00

17+00

18+00

19+00

20+00

21+00

22+00

23+00

24+00

25+00

26+00

27+00

28+00

29+00

30+00

31+00

32+00

33+00

34+00

35+00

36+00

37+00

38+00

39+00

40+00

41+00

42+00

43+00

44+00

45+00 46+00

47+00

48+00

49+00

50+00

51+00

52+00

53+00

54+00

55+00

56+00

57+00

58+00

59+00

60+00

61+00

62+00

63+00

64+00

65+00

66+00

67+00

68+00

69+00

70+00

7 8

-5

-4-3-2-1123467

-10

-5

-9 -8

-7 -6

-4-3-2-11234

-15

-10

-17

-16

-14

-13

-12 -11

-20

-15

-10

-19

-18

-17

-1

-14

-13 -12

-11 -9

-8 -7-6

EXISTING BREAKWATER (TYP.)

OLD ASSAWOMAN INLET

BUILDING

Z-100

UAV RUNWAY

PAD-0B

COMPLEX SUPPORT

MULTI-FUNCTION

RADAR FACILITY

PAD-0A

PAD-1

Z-41

BUILDING

Y-15

PAD-2

Y-35

BUILDING

Y-10

LAUNCH AREA 0

SERVICE BUILDING

EXISTING SEAWALL (TYP.)

LAUNCH AREA

BY-PASS ROAD

LAUNCH AREA

BY-PASS ROAD

ISLAND ROAD

2.78

WFF-07

N 3840894.18 E 12352256.42

WALLOPS

ISLAND

A T

L A

N T

I C

O C E

A N

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

D B

C H

D B

D R

B Y:

C O

N O

N N

E D

C R

O N

SHEET ID

E N

D \1

H _A

N D

_B R

D \1

_B R

S_ V

W G

/1 1/

_B &W

US Army Corps of Engineers

U .S

. A R

M Y

C O

O F

R S

N O

N T

N O

, V

_C O

N U

_S O

N U

O M

C O

U N

, V

A W

O R

O N

P R

C T

O N

U C

S U

(N O

R C

O N

U C

U M

N . I

N G

N . I

N G

N . I

N G

G C

O N

V-101

KEY PLAN

LEGEND:

GENERAL NOTES:

1. SURVEY NOTES:

1.1. SURVEY PERFORMED BY GEODYNAMICS ON SEPTEMBER

9 TO 12, 2024 VIA SINGLEBEAM BATHYMETRIC AND

TOPOGRAPHIC.

1.2. HORIZONTAL DATUM: VIRGINIA STATE PLANE (SOUTH

ZONE), NORTH AMERICAN DATUM OF 1983 (NAD 83), US

FEET

1.3. VERTICAL DATUM: NORTH AMERICAN VERTICAL DATUM

OF 1988 (NAVD 88), US FEET

1.4. ADDITIONAL SURVEY WAS CONDUCTED BY NORFOLK

DISTRICT IDENTIFY EXISTING SITE FEATURES AND

EXISTING BREAKWATER ELEVATIONS. RTK TS SURVEY

PERFORMED JUNE 2 TO 10, 2025 AND PROCESSED ON

JUNE 26, 2025. CONTROL MONUMENT: WFF-09.

B7 SCALE: 1"=300'-0"

EXISTING CONDITIONS

SCALE IN FEET

300 0 600300

PLAN

NORTH

EXISTING CONTOUR (MAJOR)

EXISTING CONTOUR (MINOR)

MEAN HIGH WATER (MHW)

ELEVATION

MEAN LOW WATER (MLW)

ELEVATION

MHW

MLW

: 7

: 1

MHW

MHWMHW

MHW

MHWMHW

MHW

MHWMHW

MHWMHWMHWMHW

MLW

MLWMLW

MLW

MLWMLWMLWMLW

70+00

71+00

72+00

73+00

74+00

75+00

76+00

77+00

78+00

79+00

80+00

81+00

82+00

83+00

84+00

85+00

86+00

87+00

88+00

89+00

90+00

91+00

92+00

93+00

94+00

95+00

96+00

97+00

98+00

99+00

100+00

101+00

102+00

103+00

104+00

105+00

106+00

107+00 108+00

109+00

110+00

111+00

112+00

113+00

114+00

115+00

116+00

117+00

118+00

119+00

120+00

121+00

122+00

123+00

124+00

125+00

126+00

127+00

128+00

129+00

130+00

131+00

132+00

133+00

134+00

135+00

136+00

137+00

138+00

139+00

140+00

141+00

142+00

-19

-18

1010 10

111212

-5 -4

-3 -2

-1

-15

-10

-17

-16

-14

-13

-12

-11 -9-8

-7 -6

EXISTING BREAKWATER (TYP.)

BUILDING

Y-50

BUILDING

Y-30

PAD-2

Y-39

BUILDING

X-15

BUILDING

X-35

BUILDING

X-85

HORIZONTAL

INTEGRATION

FACILITY (HIF)

BUILDING

W-20

BUILDING

W-65

DDX, DDG,

WIETCI

ISLAND ROAD

LAUNCH AREA

BY-PASS ROAD

LAUNCH AREA

BY-PASS ROAD

5.49

6.35

6.21

-4.50

-1.33

-2.44

-0.70 3.17

3.347.22

7.07

6.29 3.10 3.49

-5.23

-0.74

-0.01

WALLOPS

ISLAND

A T

L A

A N

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

D B

C H

D B

D R

B Y:

C O

N O

N N

E D

C R

O N

SHEET ID

E N

D \1

H _A

N D

_B R

D \1

_B R

S_ V

W G

/1 1/

_B &W

US Army Corps of Engineers

U .S

. A R

M Y

C O

O F

R S

N O

N T

N O

, V

_C O

N U

_S O

N U

O M

C O

U N

, V

A W

O R

O N

P R

C T

O N

U C

S U

(N O

R C

O N

U C

U M

N . I

N G

N . I

N G

N . I

N G

G C

O N

V-102

KEY PLAN

LEGEND:

B7 SCALE: 1"=300'-0"

EXISTING CONDITIONS

SCALE IN FEET

300 0 600300

PLAN

NORTH

EXISTING CONTOUR (MAJOR)

EXISTING CONTOUR (MINOR)

MEAN HIGH WATER (MHW)

ELEVATION

MEAN LOW WATER (MLW)

ELEVATION

MHW

MLW

GENERAL NOTES:

1. SURVEY NOTES:

1.1. SURVEY PERFORMED BY GEODYNAMICS ON SEPTEMBER

9 TO 12, 2024 VIA SINGLEBEAM BATHYMETRIC AND

TOPOGRAPHIC.

1.2. HORIZONTAL DATUM: VIRGINIA STATE PLANE (SOUTH

ZONE), NORTH AMERICAN DATUM OF 1983 (NAD 83), US

FEET

1.3. VERTICAL DATUM: NORTH AMERICAN VERTICAL DATUM

OF 1988 (NAVD 88), US FEET

1.4. ADDITIONAL SURVEY WAS CONDUCTED BY NORFOLK

DISTRICT IDENTIFY EXISTING SITE FEATURES AND

EXISTING BREAKWATER ELEVATIONS. RTK TS SURVEY

PERFORMED JUNE 2 TO 10, 2025 AND PROCESSED ON

JUNE 26, 2025. CONTROL MONUMENT: WFF-09.

LAUNCH AREA

BY-PASS ROAD ISLAND ROAD

-10+00

-9+00

-8+00

-7+00

-6+00

-5+00

-4+00

-3+00

-2+00

-1+00

0+00

1+00

2+00

3+00

4+00

5+00

6+00

7+00

8+00

9+00

10+00

11+00

12+00

13+00

14+00

15+00

16+00

17+00

18+00

19+00

20+00

21+00

22+00

23+00

24+00

25+00

26+00

27+00

28+00

29+00

30+00

31+00

32+00

33+00

34+00

35+00

36+00

37+00

38+00

39+00

40+00

41+00

42+00

43+00

44+00

45+00

46+00

47+00

48+00

49+00

50+00

51+00

52+00

53+00

54+00

55+00

56+00

57+00

58+00

59+00

60+00

61+00

62+00

63+00

64+00

65+00

66+00

67+00

68+00

69+00

70+00

EXISTING BREAKWATER (TYP.)

BLDG.

Z-100

UAV RUNWAY

PAD-0B

COMPLEX SUPPORT

MULTI-FUNCTION

RADAR FACILITY

PAD-0A

PAD-1

Z-41 BLDG.

Y-15

PAD-2

Y-35

BLDG.

Y-10

LAUNCH AREA 0

SERVICE BUILDINGEXISTING SEAWALL (TYP.)

C H

E B

-1

PROPOSED BREAKWATER ALIGNMENT

PROPOSED BEACH

TEMPLATE ALIGNMENT

LAUNCH AREA

BY-PASS ROAD

C H

E B

-1

DMT-1196-03

N 3838417.02 E 12351456.21

ELEV: -7.03

DMT-1196-02

N 3837987.73 E 12351159.97

ELEV: -7.96

DMT-1196-01

N 3837521.11 E 12350864.41

ELEV: -9.35

-18

-17

-16 -15-15

-14

-13 -12

-11 -10-9-8

-7 -6

-5

-5-4-3-2-101223

S DS-1196-01

S DS-1196-02

BS-1196-01

SW-1196-01

S BS-1196-02

SW-1196-02

S DS-1196-03

SW-1196-03

BS-1196-03

SW-1196-04

SW-1196-05

S BS-1196-04 S BS-1196-05

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

D B

C H

D B

D R

B Y:

C O

N O

N N

E D

C R

O N

SHEET ID

E N

O .: S:

_A N

D _B

\2 _D

N \C

_3 D

6_ W

W .D

W G

/1 1/

_B &W

US Army Corps of Engineers

U .S

. A R

M Y

C O

O F

R S

N O

N T

N O

, V

_C O

N U

_S O

N U

O M

C O

U N

, V

A W

O R

O N

P R

C T

O N

U C

S U

(N O

R C

O N

U C

R . W

N . I

N G

N . I

N G

N . I

N G

H N

N S

B-101

600'0 300'

1" = 300'

SITE PLANC9

PLAN

NORTH

COORDINATES

Name

156319

156321

156325

156342

156343

156346

156345

156344

DESCRIPTION

BS-1196-01

BS-1196-02

BS-1196-03

BS-1196-04

BS-1196-05

DMT-1196-01

DMT-1196-02

DMT-1196-03

NORTHING

3,837,026.86

3,838,490.52

3,840,081.42

3,840,806.22

3,842,070.62

3,837,521.11

3,837,987.73

3,838,417.02

EASTING

12,349,963.26

12,351,008.20

12,352,205.99

12,352,876.87

12,353,857.34

12,350,864.41

12,351,159.97

12,351,456.21

LATITUDE

N037° 49' 22.99"

N037° 49' 37.12"

N037° 49' 52.47"

N037° 49' 59.42"

N037° 50' 11.60"

N037° 49' 27.59"

N037° 49' 32.11"

N037° 49' 36.26"

LONGITUDE

W075° 29' 51.92"

W075° 29' 38.32"

W075° 29' 22.76"

W075° 29' 14.12"

W075° 29' 01.40"

W075° 29' 40.49"

W075° 29' 36.63"

W075° 29' 32.77"

ELEVATION

3.11

4.62

3.84

-3.37

-2.74

-9.35

-7.96

-7.03

COORDINATES

Name

156317

156318

156323

156320

156322

156324

156326

156327

DESCRIPTION

DS-1196-01

DS-1196-02

DS-1196-03

SW-1196-01

SW-1196-02

SW-1196-03

SW-1196-04

SW-1196-05

NORTHING

3,837,062.76

3,838,529.80

3,840,121.27

3,836,988.10

3,838,461.07

3,840,057.82

3,840,751.13

3,842,034.27

EASTING

12,349,906.64

12,350,953.04

12,352,158.88

12,350,024.38

12,351,049.55

12,352,233.90

12,352,948.55

12,353,904.65

LATITUDE

N037° 49' 23.36"

N037° 49' 37.53"

N037° 49' 52.88"

N037° 49' 22.59"

N037° 49' 36.82"

N037° 49' 52.23"

N037° 49' 58.85"

N037° 50' 11.23"

LONGITUDE

W075° 29' 52.61"

W075° 29' 38.99"

W075° 29' 23.33"

W075° 29' 51.17"

W075° 29' 37.81"

W075° 29' 22.43"

W075° 29' 13.25"

W075° 29' 00.82"

ELEVATION

6.74

7.78

8.39

-1.08

1.15

2.72

-4.45

-5.51

ISLAND ROAD

LAUNCH AREA

BY-PASS ROAD

LAUNCH AREA

BY-PASS ROAD

LAUNCH AREA

BY-PASS ROAD

BLDG.

Y-50

BLDG.

Y-30

PAD-2

Y-39

BLDG.

X-15

BLDG.

X-35

BLDG.

X-85

HORIZONTAL

INTEGRATION

FACILITY (HIF)

BLDG.

W-20

BLDG.

W-65 DDX, DDG,

WIETCI

AEGIS ENGINEERING

AND TRAINING COMPLEX

EXISTING BREAKWATER (TYP.)

PROPOSED BREAKWATER ALIGNMENT

PROPOSED BEACH

TEMPLATE ALIGNMENT

C H

E B

-1

C H

E B

-1

C H

E B

-1

C H

E B

-1

-17

-16-16

-15

-14

-13 -12

-11 -10 -9 -8 -7 -6

-6 -7

-7 -6 -5 -4 -3 -2 -1 0 1 2 3 4 5

S BS-1196-06

SW-1196-06

S BS-1196-07

S SW-1196-07

S DS-1196-08

BS-1196-08

S DS-1196-09

S BS-1196-09

SW-1196-09

S DS-1196-10

S BS-1196-10

SW-1196-10

SW-1196-08

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

D B

C H

D B

D R

B Y:

C O

N O

N N

E D

C R

O N

SHEET ID

E N

O .: S:

_A N

D _B

\2 _D

N \C

_3 D

6_ W

W .D

W G

/1 1/

_B &W

US Army Corps of Engineers

U .S

. A R

M Y

C O

O F

R S

N O

N T

N O

, V

_C O

N U

_S O

N U

O M

C O

U N

, V

A W

O R

O N

P R

C T

O N

U C

S U

(N O

R C

O N

U C

R . W

N . I

N G

N . I

N G

N . I

N G

H N

N S

B-102

600'0 300'

1" = 300'

SITE PLANC9

PLAN

NORTH

COORDINATES

Name

156328

156330

156333

156336

156339

156332

156335

DESCRIPTION

BS-1196-06

BS-1196-07

BS-1196-08

BS-1196-09

BS-1196-10

DS-1196-08

DS-1196-09

NORTHING

3,843,169.48

3,844,727.54

3,846,290.47

3,847,404.14

3,848,568.32

3,846,313.57

3,847,470.80

EASTING

12,354,721.97

12,355,975.96

12,357,220.57

12,358,229.19

12,359,179.06

12,357,191.88

12,358,146.42

LATITUDE

N037° 50' 22.19"

N037° 50' 37.19"

N037° 50' 52.23"

N037° 51' 02.92"

N037° 51' 14.12"

N037° 50' 52.47"

N037° 51' 03.60"

LONGITUDE

W075° 28' 50.19"

W075° 28' 33.94"

W075° 28' 17.81"

W075° 28' 04.79"

W075° 27' 52.49"

W075° 28' 18.16"

W075° 28' 05.80"

ELEVATION

-0.95

5.03

3.32

5.08

6.11

5.86

13.43

COORDINATES

Name

156338

156329

156331

156334

156337

156340

DESCRIPTION

DS-1196-10

SW-1196-06

SW-1196-07

SW-1196-08

SW-1196-09

SW-1196-10

NORTHING

3,848,653.73

3,843,124.43

3,844,678.69

3,846,264.56

3,847,367.52

3,848,466.25

EASTING

12,359,070.25

12,354,777.58

12,356,036.27

12,357,252.75

12,358,274.67

12,359,309.11

LATITUDE

N037° 51' 15.00"

N037° 50' 21.72"

N037° 50' 36.68"

N037° 50' 51.97"

N037° 51' 02.54"

N037° 51' 13.07"

LONGITUDE

W075° 27' 53.81"

W075° 28' 49.51"

W075° 28' 33.21"

W075° 28' 17.42"

W075° 28' 04.24"

W075° 27' 50.91"

ELEVATION

10.67

-5.39

0.78

0.76

2.65

3.68

: 4

: 7

: 1

MHWMHW

MHW

MHWMHW

MHWMHWMHWMHWMHWMHWMHWMHW

M H

MHW

MHWMHW

MHW

MLW

MLWMLWMLWMLWMLWM

MLWMLWMLWMLW

MLW

-10

-5

-9 -8

-7 -6

-4-3-2-11234

-15

-10

-19

-18

-17

-16

-14

-13

-12 -11 0

5 5-3-2

-1 -1

34 46 67 7 00

5 5-3-2-1

34 46 677

-2-11

44 66 77 0

-2-11

44 667 7

EXISTING BREAKWATER (TYP.)

MULTI-FUNCTION

RADAR FACILITY

PAD-0A

PAD-1

Z-41

BUILDING

Y-15

PAD-2

Y-35

BUILDING

Y-10

LAUNCH AREA 0

SERVICE BUILDING

BUILDING

Y-50

BUILDING

Y-30

PAD-2

Y-39

BUILDING

X-15 BUILDING

X-35

BUILDING

X-85

HORIZONTAL

INTEGRATION

FACILITY (HIF)

EXISTING SEAWALL (TYP.)

N 3840261.89 E 12352234.13

N 3840456.59 E 12352535.56

N 3842704.77 E 12354263.28

N 3845074.56 E 12356183.05

BREAKWATER 3-1

(BID OPTION)

BREAKWATER 3-2

(BASE BID)

BREAKWATER 1-1

(BID OPTION)

BREAKWATER 1-2

(BASE BID)

-10-13-12-11-9 -1

-1

3-1 2-1 1-9 -10-1

3-12-1 1-9-8-1

-1 3-1 2-1 1-9-8

WALLOPS

ISLAND

A T

L A

A N

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

D B

C H

D B

D R

B Y:

C O

N O

N N

E D

C R

O N

SHEET ID

E N

D \1

H _A

N D

_B R

D \1

_B R

S_ C

H S

W G

/1 1/

_B &W

US Army Corps of Engineers

U .S

. A R

M Y

C O

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R S

N O

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_S O

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C O

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, V

A W

O R

O N

P R

C T

O N

U C

S U

(N O

R C

O N

U C

R . W

N . I

N G

N . I

N G

N . I

N G

R E

CH101

KEY PLAN

LEGEND:

B7 SCALE: 1"=300'-0"

SHORE PROTECTION

PROPOSED BREAKWATERS

SCALE IN FEET

300 0 600300

PLAN

NORTH

EXISTING CONTOUR (MAJOR)

EXISTING CONTOUR (MINOR)

PROPOSED CONTOUR (MAJOR)

PROPOSED CONTOUR (MINOR)

GENERAL NOTES:

1. BREAKWATERS TO BE CONSTRUCTED APPROXIMATELY

200 FEET FROM FINAL MHW.

2. BEACH FILL PROJECT NOT IN CONTRACT.

3. BREAKWATERS TO BE CONSTRUCTED ON MARINE

MATTRESS. SEE SHEET C-502 FOR MARINE MATTRESS

DETAILS.

4. CORE STONE SHALL CONSIST OF VDOT CLASS III STONE.

5. ARMOR STONE SHALL CONSIST OF VDOT TYPE III RIPRAP.

6. BREAKWATER SPACING REFERENCED FROM

CENTERLINE OF CREST.

7. BREAKWATERS TO BE CONSTRUCTED FROM EXISTING

GRADE TO CREST ELEVATION 7' NAVD88. OVERALL

BREAKWATER HEIGHT VARIES.

8. BREAKWATER TOE SHALL BE CONSTRUCTED AROUND

ENTIRE STRUCTURE.

9. ACCESS TO CONSTRUCT BREAKWATERS ARE THE

RESPONSIBILITY OF THE CONTRACTOR. SEE SPECIFICATION

35 31 19.40 FOR DETAILS AND SHEET G-004 FOR LAYDOWN

AND BEACH ACCESS DETAILS.

10. SEE SHEET C-501 FOR BREAKWATER DETAILS.

11. SEE SHEET C-601 FOR BREAKWATER QUANTITIES.

-10

-13

-12

-11

-9

-10

-13

-12

-11

-9

-8

-2-1

6 7

N 3842365.59 E 12354610.32 N 3842466.73

E 12354692.00

N 3842544.32 E 12354754.96

N 3842645.46 E 12354836.64

BREAKWATER 1-1

(BID OPTION)

BREAKWATER 1-2

(BASE BID)

WALLOPS

ISLAND

A T

L A

A N

-10

-13

-12

-11

-9

-10

-13

-12

-11

-9

-10

-9

-13

-12

-3-2

-1

-3-2-1

N 3841502.45 E 12353948.42

N 3841605.55 E 12354027.62

N 3841684.85 E 12354088.54

N 3841787.91 E 12354167.78

BREAKWATER 3-1

(BID OPTION)

BREAKWATER 3-2

(BASE BID)

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

D B

C H

D B

D R

B Y:

C O

N O

N N

E D

C R

O N

SHEET ID

E N

D \1

H _A

N D

_B R

D \1

_B R

S_ C

H S

W G

/1 1/

_B &W

US Army Corps of Engineers

U .S

. A R

M Y

C O

O F

R S

N O

N T

N O

, V

_C O

N U

_S O

N U

O M

C O

U N

, V

A W

O R

O N

P R

C T

O N

U C

S U

(N O

R C

O N

U C

R . W

N . I

N G

N . I

N G

N . I

N G

R E

CH102

KEY PLAN

LEGEND:

J7 SCALE: 1"=30'-0"

SHORE PROTECTION

PRIORITY AREA 1

SCALE IN FEET

30 0 6030

PLAN

NORTH

EXISTING CONTOUR (MAJOR)

EXISTING CONTOUR (MINOR)

PROPOSED CONTOUR (MAJOR)

PROPOSED CONTOUR (MINOR)

B7 SCALE: 1"=30'-0"

SHORE PROTECTION

PRIORITY AREA 3

SCALE IN FEET

30 0 6030

PLAN

NORTH

GENERAL NOTES:

1. BREAKWATERS TO BE CONSTRUCTED APPROXIMATELY

200 FEET FROM FINAL MHW.

2. BEACH FILL PROJECT NOT IN CONTRACT.

3. BREAKWATERS TO BE CONSTRUCTED ON MARINE

MATTRESS. SEE SHEET C-502 FOR MARINE MATTRESS

DETAILS.

4. CORE STONE SHALL CONSIST OF VDOT CLASS III STONE.

5. ARMOR STONE SHALL CONSIST OF VDOT TYPE III RIPRAP.

6. BREAKWATER SPACING REFERENCED FROM

CENTERLINE OF CREST.

7. BREAKWATERS TO BE CONSTRUCTED FROM EXISTING

GRADE TO CREST ELEVATION 7' NAVD88. OVERALL

BREAKWATER HEIGHT VARIES.

8. BREAKWATER TOE SHALL BE CONSTRUCTED AROUND

ENTIRE STRUCTURE.

9. ACCESS TO CONSTRUCT BREAKWATERS ARE THE

RESPONSIBILITY OF THE CONTRACTOR. SEE SPECIFICATION

35 31 19.40 FOR DETAILS AND SHEET G-004 FOR LAYDOWN

AND BEACH ACCESS DETAILS.

10. SEE SHEET C-501 FOR BREAKWATER DETAILS.

11. SEE SHEET C-601 FOR BREAKWATER QUANTITIES.

STA. 63+00

-30

-20

-10

-30

-20

-10

0 50 100 150 200 250 300 350 400 450 500 550 600 650 7000-50-100

MHW=1.31'

MLW=-2.35'NAVD88

EXISTING GRADE (TYP.)

CREST ELEVATION = 7.00' NAVD88

PROPOSED BREAKWATER 3-1

(BID OPTION)

FINISH GRADE OF BEACH FILL

NOT IN CONTRACT - PROJECT BY OTHERS

STA. 65+00

-30

-20

-10

-30

-20

-10

0 50 100 150 200 250 300 350 400 450 500 550 600 650 7000-50-100

MHW=1.31'

MLW=-2.35'NAVD88

EXISTING GRADE (TYP.)

CREST ELEVATION = 7.00' NAVD88

PROPOSED BREAKWATER 3-2

(BASE BID)

FINISH GRADE OF BEACH FILL

NOT IN CONTRACT - PROJECT BY OTHERS

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

D B

C H

D B

D R

B Y:

C O

N O

N N

E D

C R

O N

SHEET ID

E N

D \1

H _A

N D

_B R

D \1

_B R

S_ C

-3

S H

.D W

G 2:

C _B

&W .S

W I

US Army Corps of Engineers

U .S

. A R

M Y

C O

O F

R S

N O

N T

N O

, V

_C O

N U

_S O

N U

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C O

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A W

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O N

P R

C T

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U C

S U

(N O

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O N

U C

R . W

N . I

N G

N . I

N G

N . I

N G

-2 (S

-1

C R

N S

C-301

BREAKWATER 3-1

STA 63+00

BREAKWATER 3-2

STA 65+00

STA. 74+00

-30

-20

-10

-30

-20

-10

0 50 100 150 200 250 300 350 400 450 500 550 600 650 7000-50-100

MHW=1.31'

MLW=-2.35'NAVD88

EXISTING GRADE (TYP.)

CREST ELEVATION = 7.00' NAVD88

PROPOSED BREAKWATER 1-1

(BID OPTION)

FINISH GRADE OF BEACH FILL

NOT IN CONTRACT - PROJECT BY OTHERS

STA. 76+00

-30

-20

-10

-30

-20

-10

0 50 100 150 200 250 300 350 400 450 500 550 600 650 7000-50-100

5:1 7:1 130:1

20:1

MHW=1.31'

MLW=-2.35'NAVD88

EXISTING GRADE (TYP.)

CREST ELEVATION = 7.00' NAVD88

PROPOSED BREAKWATER 1-2

(BASE BID)

FINISH GRADE OF BEACH FILL

NOT IN CONTRACT - PROJECT BY OTHERS

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

D B

C H

D B

D R

B Y:

C O

N O

N N

E D

C R

O N

SHEET ID

E N

D \1

H _A

N D

_B R

D \1

_B R

S_ C

-3

S H

.D W

G 2:

C _B

&W .S

W I

US Army Corps of Engineers

U .S

. A R

M Y

C O

O F

R S

N O

N T

N O

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_C O

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_S O

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P R

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U C

S U

(N O

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O N

U C

R . W

N . I

N G

N . I

N G

N . I

N G

-2 (S

-1

C R

N S

C-302

BREAKWATER 1-1

STA 74+00

BREAKWATER 1-2

STA 76+00

9.00'

14.00'

10.00'

VDOT TYPE II RIPRAP

D50 = 4.5'

W50 = 8,000 LBS

VDOT CLASS III

STONE

D50 = 2.2'

W50 = 800 LBSGEOTEXTILE FABRIC (TYP.) 12" MARINE MATTRESS (TYP.)

FILLED WITH VDOT #2 STONE

SEE SHEET C-502 FOR DETAILS

CREST ELEVATION = 7'

NAVD88

130.00'

100.00' 100.00'

CREST OF

BREAKWATER

(TYP.)

CENTERLINE OF

BREAKWATER

(TYP.)

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

D B

C H

D B

D R

B Y:

C O

N O

N N

E D

C R

O N

SHEET ID

E N

D \1

H _A

N D

_B R

D \1

_B R

S_ C

-5

_C -6

W G

/1 1/

_B &W

US Army Corps of Engineers

U .S

. A R

M Y

C O

O F

R S

N O

N T

N O

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_C O

N U

_S O

N U

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C O

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A W

O R

O N

P R

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U C

S U

(N O

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O N

U C

U M

N . I

N G

N . I

N G

N . I

N G

N A

N D

T C

O N

C R

O U

T D

C-501

1" = 5'-0"

TYPICAL BREAKWATER SECTIONK3

0 5' 10'

40' 80'0

CONSTRUCTION ENTRANCEA2

12' MIN.

EXISTING GROUND

70' MIN.

10' MIN.

SECTION B-B

6'-7"

SECTION A-A

PLAN VIEW

3" MIN.

70' MIN.

6" MIN. A

SIDE ELEVATION

12' MIN.

10' MIN.

C-SCM-03-1

STONE CONSTRUCTION ENTRANCE

SOURCE: VA. DSWC, MD ESC STDSv1.1

REINFORCED CONCRETE DRAIN SPACE

FILTER CLOTH

* MUST EXTEND FULL WIDTH

OF INGRESS AND EGRESS

OPERATION

POSITIVE DRAINAGE

TO SEDIMENT

TRAPPING DEVICE

VDOT #1 COURSE

AGGREGATE

EXISTING

PAVEMENT

WASHRACK

(OPTIONAL)

MOUNTABLE BERM

(OPTIONAL)FILTER CLOTH

5:1

EXISTING

PAVEMENT

C-PCM-04

SILT FENCE

SOURCE: VA. DSWC, MD ESC STDSv1.1

PERSPECTIVE VIEW

5' MIN.

6' MAX.

10' MAX.

C-PCM-01-1

SAFETY FENCE

VA DSWC, CONWED PLASTICSv1.1

PERSPECTIVE VIEW

METAL FENCE

PERSPECTIVE VIEW

PLASTIC FENCE

CONVENTIONAL

METAL(T) OR (U)

POSTS

POLYETHYLENE

FABRIC (ATTACH

TO POSTS WITH

METAL TIE WIRES)

BRACING

CONCRETE

FOOTING

GROUND LINE

LINE POST

WIRE

FABRIC

SOURCE: VDOT STDS.,

SAFETY FENCEA9 SILT FENCEA17

K13 1" = 40'-0"

TYPICAL BREAKWATER LAYOUT

DRAFT

NOT FOR CONSTRUCTION

AutoCAD SHX Text

SHEET FLOW INSTALLATION

AutoCAD SHX Text

(PERSPECTIVE VIEW)

AutoCAD SHX Text

CONSTRUCTION OF A SILT FENCE

AutoCAD SHX Text

(WITHOUT WIRE SUPPORT)

AutoCAD SHX Text

POINTS A SHOULD BE HIGHER THAN POINT B.

AutoCAD SHX Text

DRAINAGEWAY INSTALLATION

AutoCAD SHX Text

(FRONT ELEVATION)

AutoCAD SHX Text

IT INTO THE TRENCH.

AutoCAD SHX Text A

AutoCAD SHX Text B

AutoCAD SHX Text

FLOW

AutoCAD SHX Text

FLOW

AutoCAD SHX Text

FLOW

AutoCAD SHX Text

3. STAPLE FILTER MATERIAL

AutoCAD SHX Text

TO STAKES AND EXTEND

AutoCAD SHX Text

1. SET THE STAKES.

AutoCAD SHX Text

FLOW

AutoCAD SHX Text

6'MAX.

AutoCAD SHX Text A

AutoCAD SHX Text

3'MAX.

AutoCAD SHX Text

2. EXCAVATE A 4"X 4" TRENCH

AutoCAD SHX Text

UPSLOPE ALONG THE LINE OF

AutoCAD SHX Text 4"

AutoCAD SHX Text

4. BACKFILL AND COMPACT

AutoCAD SHX Text

THE EXCAVATED SOIL.

STAKES.

6.50'

20.00' (TYP.) 2.00'

TYPICAL SIDE VIEW OF

MARINE MATTRESS

TYPICAL END VIEW OF MARINE MATTRESS

(GEOTEXTILE PLACEMENT ON BOTTOM OF

MATTRESS ONLY)

NOTE:

1. SIZE AND LOCATION OF GEOTEXTILE SECTIONS VARY.

2. ENDS, SIDES AND BAFFLES ARE SIZED SLIGHTLY LESS

THAN THE 12-INCH NOMINAL THICKNESS OF THE FILLED

MATTRESS, IN ORDER TO ALLOW THE TOP TO BE

SEEAMED DOWN MORE TAUT AGAINST THE STONE FILL.

NOTES:

1. LIFTING BAR, RIGGING AND HANDLING MUST BE SUITABLE TO

DISTRIBUTE THE LIFTING LOADS UNIFORMLY TO THE GEOGRID.

LIFTING APPARATUS TO BE PROPOSED BY CONTRACTOR.

HANDLING AND LIFTING OF GRID MATERIALS AND MATTRESSES

SHALL BE AVOIDED WHEN THE AMBIENT TEMPERATURE IS LOWER

THAN 5 DEGREES BELOW ZERO, C.

2. STONE-FILLED COMPARTMENTS SHALL BE FORMED BY THE USE OF

INTERNAL BAFFLES ACROSS EACH MAT AT A MAXIMUM SPACING

OF APPROXIMATELY 2 FEET.

3. ALL EXTERIOR SIDES AND INTERIOR BAFFLES AND LIFTING HOOPS

SHALL BE FORMED WITH TENSAR BX 1500 GRID.

4. SEE THE PROJECT SPECIFICATIONS REGARDING STONEFILL

MATERIALS.

5. FILLING SHALL BE ACCOMPLISHED SUCH THAT THE AVERAGE

THICKNESS OF EACH MATTRESS DOES NOT EXCEED 12 INCHES.

TYPICAL TWO-ENDED LIFT

DISTANCE APPROXIMATELY

EQUAL TO MAT LENGTH

TYPICAL ONE-ENDED LIFT

NOTES:

1. ALL CUT ENDS OF BRAID MATERIAL SHALL BE KNOTTED WITHIN 1/2" TO 2" OF THE END TO PREVENT

RAVELING OF BRAID.

2. AT ALL ENDS OF ALL BRAIDED SEAMS THE BRAID SHALL BE SECURELY KNOTTED TO THE GEOGRID.

3. AT ALL ENDS OF ALL PIECES OF BRAID MATERIAL USED, THE BRAID SHALL BE KNOTTED TO SPLICE IT TO

THE NEXT PIECE OF BRAID, OR TO SECURE IT TO THE GEOGRID. EACH BRAIDED SEAM SHALL BE CONTINUOUS, WITH SECURELY KNOTTED SPLICES ALLOWED. THE BRAID SHALL BE SECURELY KNOTTED TO

THE GEOGRID AT A SPACING NOT TO EXCEED 6 FT ALONG ANY SEAM.

4. THE BRAID SHALL BE STITCHED THROUGH EACH PAIR OF APERTURES ALONG THE SEAM AT LEAST ONCE, AND THE MINIMUM NUMBER OF STITCHES PER FOOT ALONG THE SEAM SHALL BE SIX (6). THE SPACING OF STITCHES ALONG EACH SEAM SHALL BE REASONABLY UNIFORM. ALL KNOTS SHALL BE TIED IN A MANNER

TO PREVENT SLIPPING AND CINCHING.

5. THE WRAPS ALONG THE SEAM SHALL BE SUFFICIENTLY TIGHT TO CLOSE THE GAP BETWEEN THE ADJACENT PIECES OF GEOGRID, BUT SHALL NOT BE OVER-TIGHTENED SUCH THAT THE GEOGRID BINDS

ALONG THE SEAM.

NOTES:

1. GEOTEXTILE STRIPS WILL BE PRE-CUT, POSITIONED, AND SECURED TO THE BOTTOM OF THE MATTRESSES IN THE INITIAL

FABRICATION STAGE.

2. INCREASING THICKNESS / WEIGHT TYPICALLY DECREASES ALLOWABLE LENGTH DUE TO LIFTING LIMITATIONS.

3. INCREASING THE MAT SIZE IS NOT TYPICALLY NEEDED, BUT MAY BE ACCOMPLISHED BY SPLICING THE GRID BY AN APPROVED

METHOD.

4. THE TOP AND BOTTOM OF THE MATS SHALL BE FORMED BY A SINGLE PIECE OF GRID SPLICED AT THE TOP MIDPOINT OF THE MAT BY

ONE OF THE SEAMING METHODS SHOWN IN "CORNERS AND SEAMS FOR TRITON SYSTEMS MADE WITH TENSAR BIAXIAL GRID."

5. FILLED UNITS MUST BE LIFED SUCH THAT THE GEOGRID IS LOADED UNIFORMLY. REFER TO THE FABRICATION, FILLING AND LIFTING

GUIDELINES FOR MORE INFORMATION.

TYPICAL PRE-CUT GEOTEXTILE STRIP FOR

END AND INTERIOR COMPARTMENTS

15.0'

3.0 0'

44.00'

6.5 0'

12.00'

20.00' (11) PIECES OF GRID (BAFFLES),

EACH +/- 5.50' X 6.50', AT 2.00 ' SPACING

TO FORM ENDS AND BAFFLES

ALL END AND BAFFLE PIECES

SEAMED TO MAIN PIECE OF GRID

BRAIDED SEAM

(FOR BOX-UP STAGE)

CHES

(TYP.)

TOP TRIMMED AND SEAMED

TO SIDE AT TOP CORNER

GEOGRID EXTENSION WITH

GEOTEXTILE FABRIC ATTACHED

BRAIDED SEAMS

6.50' (TYP.) 2.00' MIN (GEOGRID EXTENSION)

2.00' (TYP.)

METAL "HOG RINGS" 12-INCHES ON

CENTER TO SECURE FABRIC AROUND

THE PERIMETER OF THE MATTRESS

GEOGRID EXTENSION

BRAID

GEOGRID

RIGGING AND STEEL

LIFTING BAR

GEOGRID

LIFTING HOOP

1.00'

SLICE POINT

METAL "HOG RINGS" 12-INCHES ON

CENTER TO SECURE FABRIC AROUND

THE PERIMETER OF THE MATTRESS

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

D B

C H

D B

D R

B Y:

C O

N O

N N

E D

C R

O N

SHEET ID

E N

D \1

H _A

N D

_B R

D \1

_B R

S_ C

-5

_C -6

W G

/1 1/

_B &W

US Army Corps of Engineers

U .S

. A R

M Y

C O

O F

R S

N O

N T

N O

, V

_C O

N U

_S O

N U

O M

C O

U N

, V

A W

O R

O N

P R

C T

O N

U C

S U

(N O

R C

O N

U C

U M

N . I

N G

N . I

N G

N . I

N G

S D

C-502

NTS

TYPICAL MARINE MATTRESS UNITJ3

A3 NTS

TYPICAL MARINE MATTRESS

FOR SHALLOW WATER AREAS A15 NTS

TYPICAL STITCHED SEAM

H14 NTS

MARINE MATTRESS LIFTING

D B

C H

D B

D R

B Y:

C O

N O

N N

E D

C R

O N

SHEET ID

E N

D \1

H _A

N D

_B R

D \1

_B R

S_ C

-5

_C -6

W G

/1 1/

_B &W

US Army Corps of Engineers

U .S

. A R

M Y

C O

O F

R S

N O

N T

N O

, V

_C O

N U

_S O

N U

O M

C O

U N

, V

A W

O R

O N

P R

C T

O N

U C

S U

(N O

R C

O N

U C

U M

N . I

N G

N . I

N G

N . I

N G

C-601

DRAFT

NOT FOR CONSTRUCTION

AutoCAD SHX Text

STRUCTURE NAME

AutoCAD SHX Text

CORE STONE VDOT CLASS III

AutoCAD SHX Text

ARMOR STONE VDOT TYPE II

AutoCAD SHX Text

MARINE MATTRESS

AutoCAD SHX Text

GEOTEXTILE FABRIC

AutoCAD SHX Text

MARINE MATTRESS STONE VDOT #2

AutoCAD SHX Text

(TON)

AutoCAD SHX Text

(TON)

AutoCAD SHX Text

(SQFT)

AutoCAD SHX Text

(SQFT)

AutoCAD SHX Text

(TON)

AutoCAD SHX Text

BREAKWATER 1-1

AutoCAD SHX Text 3,250

AutoCAD SHX Text 6,500

AutoCAD SHX Text 16,770

AutoCAD SHX Text 1,120

AutoCAD SHX Text

BREAKWATER 1-2

AutoCAD SHX Text 3,265

AutoCAD SHX Text 6,525

AutoCAD SHX Text 16,855

AutoCAD SHX Text 1,125

AutoCAD SHX Text

BREAKWATER 3-1

AutoCAD SHX Text 3,600

AutoCAD SHX Text 7,200

AutoCAD SHX Text 17,870

AutoCAD SHX Text 1,200

AutoCAD SHX Text

BREAKWATER 3-2

AutoCAD SHX Text 3,460

AutoCAD SHX Text 6,920

AutoCAD SHX Text 17,245

1,150

Sheets and Views

G-001 COVER SHEET

G-002 ABBREVIATIONS

G-003 GENERAL NOTES

G-004 LAYDOWN AND STAGING AREAS

V-101 EXISTING CONDITIONS

V-102 EXISTING CONDITIONS

B-101 GEOTECHNICAL EXPLORATIONS

B-102 GEOTECHNICAL EXPLORATIONS

CH101 SHORE PROTECTION

CH102 SHORE PROTECTION

C-301 CROSS SECTIONS

C-302 CROSS SECTIONS

C-501 DETAILS

C-502 DETAILS

C-601 MATERIAL SCHEDULE

File details come from the government source that posted it. Updated Mar 3, 2026.