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G R O T O N

LED YA R D

W A T E R FO R D

S T O N IN G T O N

M O N T V ILLE

N E W LO N D O N

N O R T H S T O N IN G T O N

SA

SB

SB

SA

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Noank

Goshen

Jordan

Mystic

Seaside

Ridgewood

Palmertown

Old Mystic

Quaker Hill

Gales Ferry

West Mystic

Quaker Hill

Lords Point

Center Groton

Pleasure Beach

Pleasant Valley

East New London

Poquonock Bridge

Morningside Park

Groton Long Point

Pie Hill

Fort Hill

Long Hill

Cow Point

Ram Point

Pine Point

Shack Hill

Clam Point

Ram Island

Great Hill

Cider Hill

Great Neck

Hobs Island

Bluff Point

Stuart Hill

Pequot Hill

Dark Hollow

Pine Island

Gallup Hill

Jeremy Hill

Avery Point

Jacobs Rock

Lords Point

Walker Hill

Mullen Hill

Bushy Point

Mason Point

White Point

Bailey Hill

Bailey Point

Soldier Hill

Maynard Hill

Mallory Hill

Willow Point

Latimer Hill

Morgan Point

Mouse Island

Murphy Point

Magonk Point

Spence Point

Point Breeze

Baldwin Hill

Lyddy Island

Vinegar Hill

Mason Island

Twomile Hill

Gates Island

Goshen Point

Eastern Point

Powder Island

Seaside Point

Mamacoke Hill

Wildcat Ledge

Jupiter Point

Manitock Hill

Twin Brothers

Mahoneys Hill

Enders Island

Lamphere Hill

Mumford Point

Dodges Island

Hazelnut Hill

Pepperbox Hill

Quoketaug Hill

Crooked S Hill

Bartlett Point

Winthrop Point

Barnville Hill

Pohegnut Ledge

Andrews Island

Gungywamp Hill

Twotree Island

Sixpenny Island

Wamphassuc Neck

Stonington PointWamphassuc Point

Haughton Mountain

Groton Long Point

Noank Dock

Ocean Beach

DuBois Beach

Groton Beach

Osprey Beach

Pleasure Beach

Bluff Point Beach

Esker Point Beach

Bushy Point Beach

Green Harbor Beach

Eastern Point Beach

Waterford Town Beach

SB

A

B

SA

A

SA

SB

A

A

A

SA

SA

SB

SA

B

SA

A

SB

SB

A

A

AB

SA

SB

A SA

A

SB

A

A

B

B

SA

A

A

B

A

A

BSB

SA

SA

Red Brook

Lee Brook

YMCA Pond

Spot Pond

Rock Pond Hyde Pond

Edge Pond

Mill Cove

Long Cove

Goss Cove

West Cove

Shaw Cove

Smith Cove

Flat Brook

Vagus Pond

Stony Pond

Smith Pond

Smith Lake

Sharp Pond

Perry Pond

Perry Pond

North Lake

Lambs Pond

Hibbs Pond

Haley Pond

Brown Pond

Beebe Pond

Banks Pond

Clark Cove

Noank Cove

Beebe Cove

Baker Cove

Latham Bog

Pine Swamp

Stony Brook

Sandy Brook

Hunts Brook

Great Brook Copps Brook

Trails Pond

Plants Pond

Pequot Pond

Norman Pond

Miller Pond

Little Pond

Lake George

Lake Cuheca

Horton Cove

Goshen Cove

Jordan Cove

Palmer Cove

Wilcox Cove

Thames River

Thames River

Nevins Brook

Mystic River

Ledges Brook

Jordan Brook

Jordan Brook

Haleys Brook

Haleys Brook

Fenger Brook

Culver BrookChurch Brook

Silvias Pond

Alewife Cove

Mumford Cove

Wheeler Brook

Oxoboxo Brook

Ed Lamb Brook

Whitford Pond

Tribrook Pond

Sand Pit Pond

Bindloss PondBillings Pond

Winthrop Cove

Bartlett Cove

Mamacoke Cove

Williams Cove

Bennetts Cove

Mystic Harbor

Greens Harbor

Quiambog Cove

Williams Brook

Whitford Brook

Thompson Brook

Fishtown Brook

Bindloss Brook

Assekonk Brook

Moulthrop Pond

Manor Inn Pond

Lake Brandegee

Dye House Pond

Arrowhead Pond

Quanaduck Cove

Tom Allyn Brook

Poquonock River

Lampheres Brook

Hempstead Brook

Fort Hill Brook

Eccleston Brook

Beaverdam Brook

Warren Millpond North Road Pond

Flat Brook Pond

Buddington Pond

Venetian Harbor

Silex Mine Brook

Pine Swamp Brook

Palmer Reservoir

Jordan Mill Pond

Horace Main Pond

Groton Reservoir

Braman Road Pond

Pequotsepos Brook

Green Swamp Brook

Birch Plain Creek

Pilgrim Road Pond

Ledyard Reservoir

Gay Cemetery Pond

Collins Road Pond

Chesebro Ice Pond

New London Harbor

Stonington Harbor

Silvias Pond Lower

Silvias Brook Pond

Tom Allyn Brook Dam

Poheganut ReservoirHatching House Brook

West Branch Red Brook

Morgan Pond Reservoir

Copps Brook Pond No 3

Copps Brook Pond No 2Copps Brook Pond No 1

Fishtown Cemetery Pond

Barbers Line Walk Pond

East Branch Copps Brook

Mystic Oral School Pond

Lower Ledyard Reservoir

Connecticut College Pond

Billings Avery Diversion Dam

Groton-New LondonAirport

Gold Star Bridge

Lawrence and Memorial Hospital

Noank School

Williams School

Jennings School

Edgerton School

Deans Mill School

Gallup Hill School

Cohanzie Elementary

Montville Alternate

Ledyard High School

Mary Morrison School

Mystic Middle School

Eastern Point School

Cutler Middle School

Waterford High School

Great Neck Elementary

Claude Chester School

Ledyard Center School

Charles Barnum School

Quaker Hill Elementary

Pleasant Valley School

New London High School

Colonel Ledyard School

Little Red Schoolhouse

West Side Middle School

Friendship Magnet School

Harbor Elementary School

Clark Lane Middle School

Winthrop Elementary School

Robert Fitch Middle School

SB Butler Elementary School

Nathan Hale Elementary School

Regional Multicultural Magnet

Robert Fitch Senior High School

Bennie Dover Jackson Middle School

Ella T Grasso Southeastern Technical High

New London Science and Technology High School

Mitchell College

Connecticut College

United States Coast Guard Academy

New London Station

I 95

I 395 State Hwy 184

Route 12

US Hwy 1

Milita

ry Hw

y

State Hwy 27

State Hwy 32

State Hwy 12

Gold Star Hwy

Route 1

State

Hwy 1

17

Iron St

Route

201

Shew

ville R

d

Main

St

Pequot Trl

Al Harvey Rd

New London-Block Island

Shark

Blvd

Route

27

Route 234

New L

ondon

-Orien

t Poin

t

New London-Montauk

Ocean Ave

Lante

rn Hil

l Rd

State Hwy 214

Allyn St

Broad St

River Rd

Whee

ler R

d

Mohegan Ave

State

Hwy 2

01

New London-Fisher Island

Old Colchester Rd

Colonel Ledyard Hwy

Fland

ers R

d

Gallup Hill Rd

New London Tpke

State Hwy 234

Moxley Rd

Williams St

Mystic Rd

Long Cove Rd

Pump

kin H

ill Rd

North Rd

Maple Ave

Shore Rd

State Hwy 85

Route 32

Cove

Rd

Shew

ville R

oad N

O 2

Cente

r Grot

on R

d

Colman St

Whalehead Rd

Vauxhall Street Ext

Elm S

t

Great Neck Rd

Boston Post Rd

Route 184

Noank R

d

Coleman St

State

Hwy 2

15

Mistuxet Ave

Stonin

gton R

d

Old N

orwich

Rd

Long Hill Rd

High S

t

Route 163

Mohe

gan A

venu

e Pkw

y

New London Rd

Oakdale Rd

Buddington RdPoquonnock Rd

Clark Ln

Fort Hill Rd

Jefferson Ave

Cow Hill Rd

Sandy Hollow Rd

Bloomingdale Rd

Governo

r John

Davis L

odge T

pke

Meridian St

Mohegan Avenue Ext

Easte

rn Po

int R

d

Whitford Rd

Montauk Ave

Jeremy Hill Rd

Rope Ferry Rd

Dayton Rd

Miner Ln

Lambtown Rd

Hartford Tpke

Brook St

State Hwy 156

Noank Ledyard Rd

Jerry Brown Rd

Bridge StVauxhall St

Frontage Rd

Thames St

Willetts Ave

Fog Plain

Rd

Jerry Browne Rd

Braman Rd

Plant St

Toll Gate Rd

Gallup Ln

Pequot Ave

Taugwonk Rd

Fishto

wn R

d

Norwich - New London Rd

Hewit

t Rd

Gay Hill R

d

Norw

ich N

ew Lo

ndon

Tpke

Lathr

op R

d

Vinegar Hill Rd

Stoddards Wharf Rd

Groton Long Point Rd

Christy Hill Rd

Bolles Ln

Wolf Neck Rd

Yetter Rd

Tyler Ave

Route 117

Indigo St

Route 1A

Shore Ave

Wahoo Ave

Smith

St

Jerome Rd

Brigg

s St

B Ln

Dean

s Mill R

d

South

Rd

Depot Rd

Gales Ferry Rd

Packer Rd

Quiambog Cove Rd

Gree

nman

ville A

ve

Glenwood Ave

Wamp

hass

uc R

d

Pleasant Valley Rd

Ash Dr

Hunts

Broo

k Rd

Mitch

ell S

t

Niles Hill Rd

Pearl

St

Town F

arm Dr

White

hall A

ve

Bayonet St

Clift St

Shennecossett Rd

Armond Rd

Gilead Rd

US Hwy 1A

Hatch S

t

Crystal Ave

Town Farm Rd

Dawley Dr

Drozdyk Dr

D St

Haley

Rd

Benham Rd

Shaw St

Godfrey Rd

Kings Hwy

Goat

Pt

Hunti

ngton

St

Baker Ave

Dayton Road NO 1

Gardner Ave

Water St

Quarry Rd

Rogers Rd

Rowley Dr

Rainville Ave

Judson

Ave

Thomas

Rd

Torrey Park

Ledy

ard St

Pellegrino Rd

Pequ

otsep

os R

d

Pequot Rd

Inchcliffe Dr

Eagle

Ridg

e Dr

Coogan Blvd

Hickory Ln

Deer Ridge Rd

Dimmo

ck R

d

Maso

ns Is

land R

d

Collin

s Rd

Marsh Rd

Hurlbutt Rd

Mystic AveOhio Ave

Trumbul

l Rd

Lower Blvd

Gary Ct

Gallows Ln

Burningtree Dr

Goshen Rd

Neptune Dr

Benham Ave

Clarence B Sharp Hwy

Willow St

Tower Ave

Lamphere Rd

Sharp Hill Rd

Seneca Dr

Briar Hill Rd

Avery

Hill R

d

Ceda

r Rd

Kitemaug Rd

Pheasant Run Dr

Olive St

State Pier Rd

Center Dr

Howard St

Alpha A

ve

Ivy Ct

Yorkshire Dr

Gung

ywam

p Rd

Pink Row

Lake

St

State Hwy 349

Pilgrim Rd

Miner AveCe

nter R

d

Lloyd Rd

Stonington Westerly Rd

Mary St

Library St

Parkway

Kenyon Rd

Wilbu

r Rd

Saw Mill Dr

Dock Rd

Twin Lakes Dr

Scotch Cap Rd

Noyes

Neck

Rd

Soljer Dr

Pepperbox Rd

Noye

s Ave

Judson Rd

Partridge Hollow Rd

Church St

SD Breeze Ave

Montville Connector

Highland Dr

Norman Dr

Cider Hill Rd

Louise St

Lambtown Road Ext

Spicer Hill Rd

4WD Road

Bear Dr

Ann Ave

Brill Ave

Alley

Greentree Dr

Briar

Patch

Rd

Dewe

y Ave

O Vie

w Ave

Brandegee Ave

Barton Ln

Latim

er Po

int Rd

A St

Meridian Street Ext

Daniels

Ln

Hickory Dr

Paye

r Ln

Monu

ment

St

River D

r

Squire St

Douglas Ln

Virgo

Dr

Warner St

Irving St

Mariti

me D

r

Welles Rd

Oral School Rd

Milton Dr

Vivian St

Grove Ave

Meeting House Ln

Island Ave

Ashcraft Rd

Mirra

Dr

Viets St

Salt Box Ln

Maple Rd

Rossie St

Indian Hill Rd

Allen St

Harder Ave

Clara Dr

Robinhood Dr

Avery L

n

Dubois Rd

Old North Rd

Caps

tan Av

e

Milton Rd

Ring D

r

Wilcox Rd

Chrisw

ood Trc

e

Industrial Dr

Laurel Leaf Dr

Susan Ter

Skiff L

n

Wendell Comrie Rd

North St

Pine S

t

Coit S

t

Hillcr

est D

r

Mystic St

Linda Ave

Hynes Ave

Osprey Dr

Newtown Rd

Atlantic Ave

Quinley Way

Fairw

ay D

r

Lante

rn Hil

l Roa

d NO

2

Mains

Xing

Prote

us Av

e

Crosswinds Dr

Heather Glen Ln

Devonshire Dr

Chapman Ln

Baldw

in Hil

l Rd

Durye

a Dr

Pickering Dr

Norwood Ave

Pelican Dr

Linco

ln Dr

High Rock Rd

Strand

Union St

Flintlock Rd

Neck Rd

Jerry Brown Ave

Antonino Rd

Ridgewood Ave

Blacksmith Dr

Starr St

Oak Ln

Hyde Park Dr

School St

Bluff Rd

Goula

rt Rd

Old Mill Rd

Put Dr

Perry Ave

Tampa

Chippachaug Trl

Chipp

echau

g Trl

Prospect St

Friar Tuck Dr

James St

F St

Oslo St

Monroe St

Shore Dr

Colonial Dr

Pinelock Dr

Rogers Hill Rd

Yach

t Club

RdNautilus Dr

Heath St

Dartmouth Dr

Winding Hollow Rd

Crystal Lake Rd

Wood Rd

Cliff Rd

Fores

t Rd

Thresher Ave

Front St

Hinckley St

Laurel Dr

Peters Dr

Terry Rd

New Shore Rd

Prospect Hill Rd

Midway Oval

Great Brook Dr

West

St

Unger R

d

Whittle St

Sable Dr

Alder St

Dunbar Rd

Holmes St

Roseleah Dr

Prenti

ce W

illiams

Rd

West Dr

Orchard Dr

Bel Aire Dr

Nauy

aug P

oint R

d

Jordan Cove Rd

Hawt

horne

Dr

Bobwhite Trl

Truman

St

Starr

Hill R

d

Williams Ave

Grav

el St

Candlewood Rd

Long Wharf Rd

Leon

ard D

r

Palmer Rd

Walker H

ill Rd

Beacon Hill Dr

Oneco Ave

Upper Bartlett Rd

Filter

Plant

Rd

Warre

n Ave

Washington Dr

Mardie Ln

Phoe

nix D

r

Colony Rd

Mullen Hill Rd

Boulder Ave

Crest St

Grabner Dr

Rose Ln

Plaza Ct

Georgia St

Ridgewood Dr

Catalpa Rd

Daboll Rd

Norman St

Haze

lnut H

ill Rd

Fairv

iew Av

e

East St

Gold St

Sharo

n Rd

B St

Connshire Dr

Deerwood Dr

Buckeye Rd

Lower Bartlett Rd

Blinman St

Deer Ln

Meryl Ct

Lords

Hill R

d

Clipper Dr

Silva Ln

Waller St

Lincoln Rd

Sommers Ln

Michael Rd

Barry Dr

Marci

a Dr

Fy View Hts

East Dr

Monti

cello

Dr

Dogwood Ln

Tiffan

y Ave

Ridge Rd

Forest St

Ledgewood Dr

Dell Ave

Old Barry Rd

Myrock Ave

Paint Mill Dr

Johl

Dr

Corey Rd

E St

Ledgeland Dr

Wayne Rd

Trout Ave

Fawn

Dr

Park St

Cindy Ln

Mich

elle L

n

Russell St

Summer St

Hillside Dr

Jodry St

Kidds Way

Birch St

Laurelwood Rd

Broadway Ave

Cutler St

Jupiter Point Rd

C St

Overlook Ave

Meadow Dr

Quaker F

arm Rd

Starr Rd

Litton Ave

Pleasant St

Pond Edge Dr

Rasher Ave

Hermitage D

r

Pega

sus D

r

Tan Bark Rd

Deerfield Rd

Garde

n Dr

Oakridge Rd

Whippoorwill Dr

Grove St

Lindberg Rd

Michigan Dr

Dart St

Admi

ral Dr

Lee Rd

Branford Ave

Maple Ct

Fenner Ln

Long Pond Rd

Albatross Dr

Ashb

y St

Lisa Dr

Totoket Rd

Carriage Dr

Fuller St

Town

Bea

ch R

d

Morgan St

Wall St

Bradford Rd

Burlake Rd

Circle Dr

Gorton St

Harvey Ave

Old Evarts Ln

Magnolia Dr

Stone

Dr

Old So

uth Rd

Tautog Ave

Pacific St

Mott A

ve

Bank St

Trail Rd

Lamb

s Way

Borodell Ave

Mansfield Rd

Millers Pond Rd

Maple Dr

Whitta

ker D

r

Erins Way

Ibis Ln

Ann St

Elton Ct

Perry St

Willow D

r

Parkwood Dr

Nantucket Dr

Park Ave

Wood Dr

Colby Dr

Windros

e Dr

Richard Rd

Ensign Dr

Warren St

Hillside Rd

Rosemary St

3rd Ave

Uncas Ave

Bibb Dr

Bergman Dr

Mather Ave

Jerome Ave

Nathan Hale Rd

Overlook Dr

Trumbull St

Cinderella Ln

Cormorant Rd

Quaker Ln

Breezy Knls

Clark Pl

Spring Valley Rd

Clift L

n

Poplar Rd

Riverview Ave

Quaker Town Rd

Hilltop Rd

Ande

rson D

r

Gled

hill S

t

Bindloss Rd

Little Gull Ln

Chapman St

Sherman St

16th

St

Joyce St

Evergreen Ave

Lee Ave

Colver Ave

Laurel Crest Dr

Oxford Ct

Linden StOak Dr

Somers

ett Dr

Allyn

Ln

Edgewood Rd

Cove View Rd

Maple Ter

Dubois Dr

Chapel Dr

Ivy Rd

George Ave

Bruggeman Pl

Marjorie St

Palmer St

Plymouth Ave

Homestead Rd

1st St

Godfrey St

Alger Pl

Sloop Ln

Long

Wha

rf Dr

Sander St

Carriage Trl

Marguy St

Virginia Ave

Highview Ter

Greystone Dr

Ledyard Ave

Merry Ln

Rhond

a Dr

Whaling Dr

Raymond St

Mill S

t

Forest Ave

Leeward Ln

Peachvale DrCentral Ave

Reuven Dr

Ram Po

int Rd

Service Road

Longview Ave

Peach Tree Hill Ave

Point Breeze Rd

Tautog St

Pennywise Ln

Terra

ce Av

e

Bayberry Ln

Farmington Ave

Denison Ave

Jack

son A

ve

Stuart Ave

Hart St

Maxon RdFort St

Savi Ave

Baker Avenue Ext

Stanto

n Ln

Woodlawn Rd

Baldwin D

r

Tyler Pl

Warbler Way

Marlin Dr

Strand Rd

Mohegan Dr

Pheasant Run Rd

Leafwood Ln

Blueberry Hill Rd

Bartle

tt Pl

Addison St

Hillside Ave

Mystic Hl

Mumford Ave

Oak Lane Ext

Crescent St

Three Acre Rd

Reynolds Hill Rd

Mayfair Dr

Librar

y Ln

Oak S

t

Seabreeze Dr

Depot Road Ext

Phillips Ave

Killee

n Rd

Beach Pond Rd

Wallace St

Kennedy Dr

Island Cir

Nereus Ave

Haleys Way

Mallard Dr

Lorenz Industrial Pkwy

Baron Ct

Hunti

ng Ri

dge D

r

Roberts Rd

Ward Av

e

Melanie Ln

Noble Ave

Division St

Charles St

Autumn Way

Westwood Dr

Spring St

Arrowwood Dr

Learn

ed St

Magonk Point Rd

Alden St

Quanaduck Rd

Sunset Rd

Rockwood Dr

Country Club Dr

Cranwood Rd

Alewife Rd

Burrows StAzalea Dr

Triton Pl

Mull Berry Dr

MacKenzie Rd

Ledge

Rd

Old Pe

quot

Trl

Gun Club Rd

Ellen Ward Rd Village Ln

Cherry Cir

Campground Rd

Richmond LnChappell St

York Ct

Shennecossett Pkwy

Acorn Ct

Wolf Rid

ge Gap

Rock Ridge Rd

Lois Ave

Park

Pl

Cole St

William St

Jackson Dr

Sunrise Rd

Eastern Ave

Cottre

ll St

Valley Rd

Fleming Ct

Houston Rd

Cove St

White Oak Ln

Riverbend Dr

Wood

ridge

Cir

Charlton Ln

Marqu

ardt L

n

Fox R

un Ln

Quarr

y Path

Alger St

Rainbow Dr

Waco Ct

Plum Ln

Westomere Ter

Brentford Berwick

Haley Cres

Brown St

Heml

ock R

d

Hancock Dr

Ledgewood Rd

Harge

r Dr

Guthrie Pl

Chelsea St

Conrad St

Winthrop

Ct

Perkins Farm RdCross St

Ronald Rd

Little Gibraltar Rd

Pamela Ave

Ferry St

Clark Rdg

Larchmont Ter

Dow Chemical Rd

Florence Dr

Diving St

Penn

icott R

d

Greyst

one C

t

Latham St

Watrous Ave

Affelt Dr

Salt Box Cir

Tullibee Ave

Westwood Ave

Stephen Dr

1st Ave

Wayn

e St

Bolles Ct

Anch

orage

Cir

Driftwood

Cir

Patricia Ct

Tops

ail Ln

Coun

try C

lub R

d

Leary Dr

Clements St

Whipple Rd

Woodland Dr

Van Tassel Dr

Broo

kview

Ct

Brew

er St

Casin

o Rd

Carter Rd

Roselund Hill Rd

Greenway Rd

Maginnis Pkwy

B Shore Dr

Northwood Rd

Glenvale St

Back Acres Way

Lakeside Dr

Bayview Ave

Avebur

y Berw

ick

Cavalla Ct

Golf St

Newport St

Village Dr

Woodview Dr

Milefski Dr

Riverside Pl

Cente

r St

Surrey Ln

Waterview Dr

David St

Stafford St

Hamast Ave

Keeney Ln

Harva

rd Rd

Sunshine Rd

Palmer Ct

Briarwood Dr

Cliff St

Ray St

Fair Acres Cir

Landing St

Locust Cir

Sunn

yside

Park

Highw

ay P

t

Trent Ln

Poggy Bay Ln

Fifers Ln

Pleas

ant V

w

Jordan Ter

Findlay WaySparyard St

Twin Dr

Lee B

rook D

r

High Ln

Moore Ct

Croo

ked R

d

Pratt St

Karen

Ave

Bluebird Dr

Omega St

Conra

d Ct

Huntington WayWinfield Way

Willow Ln

Charles Ave

Laura Ave

Smith St NO 2

Bittersweet Way

Bellevue Pl

Debby Dr

Orchard Pl

Teal Dr

Quarr

y Roa

d Ext

Lhirondelle Ln

Laurel Glen Rd

Dogw

ood D

r

Isham St

Chesbro Ave

Wyngate Cir

Misty View AveIndian Ave

Monticello Ct

Shore Rd

Frontage Rd

Main StMerid

ian S

t

US Hwy 1

Bank St

High St

US Hwy 1

Vauxhall St

Cove

Rd

Lamphere Rd

Godfrey St

Rose Ln

Kings

Hwy

Lamb

town R

d

Stonington Rd

Water St

Elm St

Flanders Rd

Haley Rd

Route 184

Pearl

St

Pequot Ave

Front St

Pacific St

Main St

Sandy Hollow Rd

Broad St

North St

West St

Main St

Lake St

Cutler St

Chap

man L

n

Elm St

4WD Road

US Hwy 1

Greenway Rd

Montauk Ave

I 95

Haley Rd

Hillside Dr

Devonshire Dr

Willow Dr

Neck Rd

Center Rd

Crescent St

Elm St

Broad StCormorant Rd

Maple Ter

Haley Rd

North Rd

Thames St

Roseleah Dr

Governo

r John

Davis L

odge T

pke

Deans Mill Rd

Stonington Rd

Alpha Ave

I 395

North

Rd

Spicer Hill Rd

Exit 87 Exit 88

Exit 91

Exit 84E

Exit 79

Exit 89

Exit 84N

Exit 78

Exit 90

Exit 83

Exit 82Exit 82A

Exit 86

Exit 85

Exit 87

Exit 82

Exit 90

Exit 83

Exit 86

Exit 89

Exit 91

§̈¦95

§̈¦395

§̈¦395

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Wychwood FieldAirport

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MAP LOCATION

GrotonGroton

W ATER Q UALITY CLAS S IFICATIONSGR OTON, CT

SCALE 1:24,000 (1 inch = 2000 feet) when map is printed at original size

1 0 10.5 Miles

1 0 10.5 Kilometers

1000 0 1000 2000 3000 4000 5000 6000 7000 Feet

ADOPTED DATES

W ater Q uality S tandardsFebruary 25, 2011

Thames R iver, Pawcatuck R iver and Southeast CoastalBasins: December 1986

Connecticut R iver and South Central Coastal Basins:February 1993

Housatonic R iver, Hudson R iver and Southw est CoastalBasins: March 1999

S TATE OF CONNECTICUTDEPAR TMENT OFENER GY & ENV IR ONMENTAL PR OTECTION79 Elm S treetHartford, CT 06106-5127

State Plane Coordinate System of 1983, Zone 3526Lambert Conformal Conic Projection

North American Datum of 1983

MAJOR BASINS1 Paw catuck2 Southeast Coast3 Thames4 Connecticut5 South Central Coast6 Housatonic7 Southw est Coast8 Hudson

£

S UR FACE W ATER Q UALITY CLAS S ES

Final Aquifer Protection Area (Level A)Major Basin Boundary

GR OUND W ATER Q UALITY CLAS SES

NOTES:S urface W ater Classifications beginning w ith S refer to Coastal and Marine S urface W ater.B* is a subset of Class B where no direct w astew ater discharges are allow ed other than thoseconsistent with Class AA, A and SA surface w aters.

GA (white background)GAA, GAAsGA, GAA may not meet current standardsGBGC

Area of Contribution to Public Supply Well

AAAB, B*SASB

AAAB, B*SASB

EX PLANATIONW ATER Q UALITY CLAS S IFICATIONS (W Q C) MAPS are oneof the elements of the W ater Q uality S tandards (W Q S ) for theS tate of Connecticut. The W Q S are a part of Connecticut's cleanw ater program and are essential for protecting and improving waterquality. The W Q S follow the principles of Connecticut's CleanW ater Act which is in Chapter 446K of the Connecticut GeneralS tatutes. The W Q S provide policy guidance in many areas, forexample decisions on acceptable discharges to water resources,siting of landfills, remediation or prioritization of municipalsew erage system projects. The first two elements of the W Q S arethe S tandards, which set an overall policy for management of waterquality, and the Criteria, which are descriptive and numericalstandards that describe the allowable parameters and goals forvarious water quality classifications. A discussion of these twoelements is found in the W ater Q uality S tandards documentavailable on the CT DEEP website. The third element is theClassifications and the W ater Q uality Classification Maps whichshow the Classification assigned to each surface and groundw aterresource throughout the S tate. The W Q S are adopted using a publicparticipation process. The W Q C maps are also adopted using apublic participation process but go through hearings separatelyfrom the S tandards and Criteria hearings. R evision and adoption ofthe W Q C data occurs in accordance with the public participationprocedures contained in S ection 22a-426 of the ConnecticutGeneral S tatutes. Ground W Q C is subject to Connecticutregulation and changes must be review ed and adopted. All changesto the S urface W Q C require an adoption process which is subjectto federal review and approval in addition to CT regulation. Theadoption dates for the W Q C by major drainage basin are:Housatonic R iver, Hudson R iver and Southw est Coastal Basins -March 1999; Connecticut R iver and South Central Coastal Basins -February 1993; Thames R iver, Pawcatuck R iver and SoutheastCoastal Basins - December 1986. S urface W ater Classifications donot change after the adoption date until the next major revision.Ground W ater Classifications may change after the adoption dateunder specific circumstances. The map may have more than oneW Q C adoption date because a town may be in more than onemajor drainage basin.SUR FACE W ATER S in Connecticut are divided into freshw aterclassified as AA, A, B or B* and saline waters classified as SA orSB. Class AA designated uses are existing or proposed drink ingw ater supplies; habitat for fish and other aquatic life and wildlife;recreation; and water supply for industry and agriculture. Class Adesignated uses are habitat for fish and other aquatic life andw ildlife; potential drink ing water supplies; recreation; navigation;and water supply for industry and agriculture. Class SA designateduses are habitat for marine fish, other aquatic life and wildlife;shellfish harvesting for direct human consumption; recreation;industrial water supply; and navigation. Class B designated usesare habitat for fish and aquatic life and wildlife; recreation;navigation; and industrial and agricultural water supply. Class B*,applicable to Candlewood Lak e, is a subset of Class B and isidentical in all ways to the designated uses, criteria and standardsfor Class B waters except for the restriction on direct discharges.Class SB designated uses are habitat for marine fish and aquaticlife and wildlife; commercial shellfish harvesting; recreation;industrial water supply; and navigation.

S urface waters which are not specifically classified shall beconsidered as Class A or Class AA. S urface waters in GA groundw ater areas are assumed Class A or Class SA unless otherwiseindicated. S urface waters in GAA ground water areas are assumedClass AA unless otherwise indicated.On the W Q C map a surface water quality goal of A is representedby blue colored water bodies. S urface water quality goal of AA isrepresented by purple colored water bodies. S urface water qualitygoal of B is represented by gold colored water bodies.GR OUND W ATER S in Connecticut are classified as GAA, GA,GB and GC. Class GAA designated uses are existing or potentialpublic supply of w ater suitable for drink ing without treatment andbaseflow for hydraulically-connected surface water bodies. TheClass GAAs is a subclass of GAA for ground water that is tributaryto a public water supply reservoir. The area of contribution to apublic water supply well is represented by a 500-foot radius aroundthe well and is assumed to be Class GAA unless otherwiseclassified. Class GA designated uses are existing private andpotential public or private supplies of water suitable for drink ingw ithout treatment and baseflow for hydraulically-connectedsurface water bodies. All ground waters not specifically classifiedare considered as Class GA. Class GB designated uses areindustrial process water and cooling waters and baseflow forhydraulically-connected water bodies and is presumed not suitablefor human consumption without treatment. Class GC designateduses are assimilation of discharges authorized by theCommissioner pursuant to S ection 22a-430 of the General S tatutes.On the W Q C map GA is represented by white colored land areas.Class GAA and class GAAs are represented by blue colored landareas. The area of contribution to a public water supply well isshown by a blue cross-hatch overprint. A notation of GAAfollowed by a state abbreviation indicates a watershed thatcontributes to the public water supply for a state other thanConnecticut. Class GA or Class GAA areas that currently may notbe meeting the GA or GAA standards are represented on the W Q Cmaps by tan colored land areas. Class GB is represented by greencolored land areas. Class GC is represented by magenta coloredland areas.FINAL AQ UIFER PR OTECTION AR EAS (Level A) are includedon the W Q C maps for informational purposes. These areas areanticipated to be reclassified GAA during the next major basinupdates, subject to public participation. The Aquifer ProtectionProgram helps protect Connecticut’s public drink ing waterresources by delineating aquifer protection areas (also calledw ellhead protection areas) for public supply wells and establishingland use regulations within these areas. These areas represent theland area contributing ground water to active public water supplywells or well fields that serve more than 1000 people and are set insand and gravel aquifers (stratified drift deposits).

DATA SOUR CESW ATER Q UALITY CLAS S IFICATIONS DATA – W ater qualityclassifications shown on this map are based on information fromthe following digital spatial datasets that are typically showntogether – Ground W ater Q uality Classifications Poly, S urfaceW ater Q uality Classifications Line, and S urface W ater Q ualityClassifications Poly. The map legend above reflects the content ofthese three data sources. These W Q C data were initially compiledon 1:24,000-scale 7.5 minute USGS topographic quadrangle mapsand later digitized at 1:24,000 scale. For example, the S urfaceW ater Q uality Classifications Line and S urface W ater Q ualityClassifications Poly digital data assigns surface water qualityclassifications to water bodies such as rivers, streams, reservoirs,lak es, ponds and coves found in 1:24,000-scale hydrography dataavailable from CT DEEP. The hydrography may not include all thew aterbodies in Connecticut. The Ground W ater Q ualityClassifications Poly data assigns ground water qualityclassifications, at 1:24,000 scale, to the remaining land areas inConnecticut.AQ UIFER PR OTECTION AR EA DATA – Aquifer ProtectionAreas shown on this map are from the Aquifer Protection Areadigital dataset which contains polygon data intended to be used at1:24,000 scale. The dataset contains regulated areas classified asLevel A Aquifer Protection Area (Final) and Level B AquiferProtection Area (Preliminary). The Level B areas are not shown onthe W Q C maps. The data was collected from 1991 to the presentand is actively updated as Final area mapping replaces earlierPreliminary areas. The Aquifer Protection Areas are delineated by

the individual water companies owning the well fields andsubmitted to the CT DEEP for approval. Preliminary mappingprovides a general estimate of the area contributing ground waterto the well field. Final mapping is based on extensive, site-specific,detailed modeling of the ground water flow system. CT DEEP mayadjust Final area boundaries to be consistent with 1:24,000 scaletopography and base map data where appropriate during theapproval process.MAJOR DR AINAGE BASIN DATA – Major drainage basinsshown on this map are from Major Basin Line data developed byCT DEEP and intended to be used at 1:24,000 scale.BASE MAP DATA - Based on data originally from 1:24,000-scaleUSGS 7.5 minute topographic quadrangle maps published betw een1969 and 1992. It includes political boundaries, railroads, airports,hydrography, geographic names and geographic places. S treets andstreet names are from Tele Atlas® copyrighted data. Base mapinformation is neither current nor complete.R ELATED INFOR MATIONThis map is intended to be printed at its original dimensions inorder to maintain the 1:24,000 scale (1 inch = 2000 feet).W ATER Q UALITY S TANDAR DS - Go to the CT DEEP websitefor a summary and the full text of the “W ater Q uality S tandards”and for other information on water quality.AQ UIFER PR OTECTION AR EAS - Go to the CT DEEP websitefor more information.

Map created by CT DEEPOctober 2017Map is not colorfast

Protect from light and moisture