WEST VIRGINIAMARYLAND

PENNSYLVANIA

DELAWARE

NEW JERSEY

NEW YORK

Harrisburg Area Office

80

70

Towanda

70

79

76

79

64

68

81

70

81

83

7676

270 695

95

66

95

495

95

81

80

81

Erie

Oil City

Washington

Pittsburgh

Somerset

Altoona

Du Bois

Lewistown

Gettysburg

Chambersburg West ChesterPhiladelphia

Lancaster

Allentown

Stroudsburg

BradfordCoudersport

Warren

Wilmington

Dover

Cambridge

Salisbury Ocean City

Frederick

Hagerstown

Fairmont

GraftonClarksburg

Huttonsville

Lewisburg

VIRGINIA

Scranton

Martinsburg

A t l an t i c

Oc e a n

D e l a w a r e B a y

C h e s a p e a k e Ba y

50

301

267

301

1

15

219

13

30

220

220

60

37622

295

29

4

Tioga-Hammond Lakes

Cowanesque Lake

Almond Lake Whitney Point Lake

East Sidney Lake

Stillwater Lake

Aylesworth Creek Lake

Foster J. Sayers Dam

Raystown Lake

Alvin R. Bush Dam

Curwensville Lake

Avoca

Canisteo

Addison

Corning

Elmira

Mansfield

LisleOxford

Binghamton

York

Indian Rock Dam

Carlisle

Cumberland

Savage River DamJennings Randolph Lake

Easton

State College

Atlantic Coast of MDHurricane Shoreline Protection

Fort McHenry

Whitney Point Village

Howard

George B. Stevenson

Danville

Baltimore DistrictHeadquarters

Arkport Dam

Petersburg

BayardKitzmiller

Painted Post

Bay Area Office

Elk

Erie

Tioga

Erie

York

Potter

Steuben

Centre

Delaware

Berks

Otsego

Bradford

Butler

Lycoming

Ulster

Pike

Clinton

Sullivan

Bedford

Kent

Sussex

Warren

Allegany

Clearfield

McKean

Augusta

Blair

Crawford

Indiana

Halifax

Luzerne

Bath

Somerset

Cattaraugus

Wayne

Fayette

Randolph

Perry

Bucks

Lancaster

Mercer

Tioga

FranklinChester

Hardy

Bedford

Broome

Ontario

Garrett

Greenbrier

Chautauqua

Chenango

Clarion

Ocean

Orange

Franklin

Schuylkill

Grant

Preston

Cambria

Monroe

Pittsylvania

Burlington

Venango

Morris

Huntingdon

Pocahontas

Greene

Allegheny

Louisa

Adams

Sussex

Washington

Jefferson

Atlantic

Fauquier

Westmoreland

Mifflin

Cecil

Albemarle

Frederick

Fulton

Cayuga

Yates

Forest

Rockingham

Carroll

Pendleton

Dauphin

Patrick

Floyd

Wyoming Livingston

Madison

Nelson

Webster

Armstrong

Schoharie

Baltimore

Sussex

Kent

Beaver

Caroline

Henry

Susquehanna

Cortland

Tucker

Harford

Craig

Charles

Fairfax

Loudoun

Hampshire

Sullivan

Page

Botetourt

Suffolk

Amherst

Union

Juniata

Salem

Hanover

Tompkins

Carbon

Seneca

Brunswick

Columbia

Rockbridge

Lehigh

Campbell

Dorchester

Warren

Amelia

Charlotte

SurryDinwiddie

Allegany

Mecklenburg

Harrison

Upshur

Snyder

Onondaga

Highland

Buckingham

Cumberland

Marion

Talbot

Frederick

Orange

Alleghany

Wyoming

Mineral

Cameron

Chemung

Worcester

Southampton

Barbour

Essex

Hunterdon

Lebanon

Schuyler

Culpeper

Cumberland

Montgomery

Greene

Shenandoah

Washington

Montgomery

Lunenburg

Wicomico

Caroline

Lawrence

Lackawanna

New Castle

St. Marys

Genesee

Madison

Berkeley

Accomack

Stafford

ChesterfieldRoanoke

Mercer

Nottoway

Howard

Montgomery

Somerset

Spotsylvania

Herkimer

Prince Georges

Monongalia

Middlesex

Somerset

Anne Arundel

Fluvanna

Henrico

Calvert

Gloucester

Northumberland

Montgomery

Morgan

Northampton

Warren

Taylor

Monmouth

Clarke

Appomattox

Camden

Chesapeake

Goochland

Oneida

Powhatan

Isle of Wight

Prince William

Cape May

York

Queen Annes

Passaic

Cumberland

Prince Edward

Jefferson

King William

New Kent

Gloucester

Greene

Essex

Delaware

King and Queen

Richmond

Prince George

Union

Virginia Beach

Rappahannock

Westmoreland

Montour

Charles City

Fulton

King George

Lancaster

James City

Northumberland

Philadelphia

Albany

Mathews

Bergen

Baltimore City

Danville

Middlesex

Northampton

Hampton

Lynchburg

Newport News

Richmond City

Schenectady

Roanoke City

Richmond

Salem

Staunton

Rockland

Harrisonburg

Waynesboro

Poquoson City

Martinsville

Winchester

Charlottesville

Fredericksburg

Manassas City

Williamsburg

Franklin City

Buena Vista

Bedford City

Niagara

Covington

South Boston

LexingtonClifton Forge

Hudson

Milton

BathGreene

Sunbury

OneontaNorwich

Nichols

Hornell

Elkland

OlyphantScranton

Bull Run

Moorefield

Lock Haven

Bridgewater

Williamsport

Upper Marlboro

Blackwalnut Point, MD

Wyoming Valley

EndicottOwego

Tyrone

Unadilla

CortlandSherburne

Bainbridge

Cincinnatus

Port Dickinson

Conklin-Kirkwood

Tunkhannock Creek

SPRING BROOK CREEK, PA

Civil Works BoundaryUS Army Corps of EngineersBaltimore District

270

495

395

95

66

Fairfax

Falls Church

Alexandria

Montgomery

Prince Georges

VIRGINIA

WASHINGTON, D.C.

McMillan WaterTreatment FacilityTreatment FacilityDalecarlia Water

495

Potomac Park

Potomac Drift Removal

Fourmile Run Forest Heights

Anacostia

USACE Baltimore District Headquarters

Dam & Reservoir ProjectsFederal

Cities and TownsInterstatesHighwaysCountiesNAB Civil Works Boundary

LEGEND

Regulatory Field Offices

Shoreline Protection Project

Area OfficesNavigation Field Offices

Washington Aqueduct

0 25 50 75 100Miles

Flood Risk Management Field Office

Local

Flood Control Projects (Federal)

66