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W O O D S T O CK

T H O M P S O N

P O M FR E T

EA S T FO R D

U N IO N

P U T N A M

A S H FO R D

K ILLIN G LY

B

AA

B

AA

AA

B

AA

AA

AA

B

AA

AA

B

B

AA

B

BFabyan

Quinebaug

Harrisville

Wilsonville

Phoenixville

Roseland Park

Grosvenor Dale

West Woodstock

Mechanicsville

East Woodstock

South WoodstockWoodstock Valley

North Grosvenor Dale

Coye Hill

Bull Hill

Cat Rocks

Pork Hill

Fort Hill

Shaw Hill

Bowen Hill

Depot Hill

Buell Hill

Rocky Hill

Bates Hill

Daven Hill

Aplin Hill

Summer Hill

Vinton Hill

Bungee Hill

Ragged Hill

Pisgah Hill

Coatney Hill

Chandler Hill

Prospect Hill

Stallion Hill

Chandler Hill

Threemile Hill

Walker Mountain

B

AA

A

A

B

AAB

AA

AA

B

B

B

B

AA

B

B

B

B

AA

AA

Budd Dam

May Brook

Taft Pond

Sabo Pond

Pout Pond

Park Pond

Lost Pond

Lily Pond

Fays Pond

Aqua Pond

Moss Brook

Mill Brook

Goss Brook

Walker Dam

Small Pond

Sabin Pond

Poole Pond

Perry Pond

Neber Pond

Myers Pond

Muddy Pond

Morse Pond

Keach Pond

Coman Pond

Black Pond

Auger Pond

Still River

Still River

Perry Brook

Peake Brook

Peake Brook

Muddy Brook

Muddy Brook

Crann Brook

Coman Brook

Buell Brook

Angel Brook

Whites Pond

Wellon Pond

Abbotts Dam

Potter Pond

Phelps Pond

Morses Pond

Lake Bungee

Jarvis Pond

Hiscox Pond

Harmon Pond

Griggs Pond

Fabyan Pond

Warren BrookWalker Brook

Taylor Brook

Sibley Brook

Norton Brook

Little River

Little Brook

Jordan Brook

French River

Durkee Brook

Bungee Brook

Bungee Brook

Branch Brook

Sampson Pond

Medbury Pond

LaBonte Pond

Crystal Pond

Crystal Pond

Bigelow Pond

Ashford Lake

Skinner Brook

Shunway Brook

Safford Brook

Peckham Brook

Lebanon Brook

Bigelow Brook

Bigelow Brook

Barrett Brook

Turnpike Pond

Skinners Pond

Skedgill Pond

Sansoucy Pond

Roseland Lake

Prentise Pond

Lake Leakalot

Hurlburt Pond

Deflorez Pond

Cemetery Pond

Wheatons Brook

Sessions Brook

Mascraft Brook

Johnston Brook

Gravelly Brook

Cemetery Brook

Bradford Brook

Bosworth Brook

Shepherds Pond

Pork Hill Pond

Mashapaug Pond

Johnstone Pond

Harakleys Pond

Dickinson Pond

Dickerson Pond

Carpenter Pond

Breakneck Pond

Wappoquia Brook

Quinebaug River

Quinebaug River

Quinebaug River

Quinebaug River

Lost Pond Brook

Herridean Brook

Carpenter Brook

Backwater Brook

Spauldings Pond

Morse Reservoir

Kelly Pond No 2

Kelly Pond No 1

Indian Hut Brook

Black Pond Brook

Whitkowski Ponds

Schoolhouse Pond

Ragged Hill Pond

Perry Brook Pond

Nightingale Pond

Mansonville Pond

Kenyonville Pond

Eddies Pond No 2

Chamberlain Pond

Center Road Pond

Cedar Swamp Pond

Bonaventura Pond

Ragged Hill Brook

Nightingale Brook

Mashamoquet Brook

Cedar Swamp Brook

Bark Meadow Brook

Wappaquasset Pond

Vintons Mill Pond

Stones Brook Pond

Morse Meadow Pond

Potters Pond Brook

Havens Ledge Brook

Crystal Pond Brook

Witches Woods Lake

West Thompson Lake

Mechanicville Pond

Lake Leakalot More

Carpenters J. Pond

Thompson Hill Brook

North Running Brook

North Ashford Brook

Mathewson Road Pond

Tatem Handle Co Pond

Prospect Street Pond

Redhead Meadows Brook

Tavern Brook Pond No 2

Miner Morse Pond Upper

Miner Morse Pond Lower

Phoenixville Park Ponds

North Grosvenordale Pond

Corbin Wildlife Marsh Dam

English Neighborhood Brook

ToutantAirport

WoodstockAirport

Day Kimball Hospital

Hyde School

Pomfret School

Woodstock Middle

Woodstock Academy

Putnam Elementary

Putnam High School

The Rectory School

Eastford Elementary

Putnam Middle School

Woodstock Elementary

Mary R Fisher Elementary

Tourtellotte Memorial High

Route

169

Eastf

ord Rd

State Hwy 171

Route 197

Route 171

State Hwy 169

Route 198

State Hwy 198

State Hwy 197

I 395

Route 44

Old Turnpike

Somers Tpke

Route 12

Riversid

e Dr

State Hwy 244

Norwich Worcester Tpke

Route 131

Brickyard Rd

County R

d

State Hwy 12

Route 244

Perrin

Rd

Bigelow Hollow Rd

Pomfret St

Westford Rd

Pros

pect

St

Joy Rd

Quinebaug Rd

River

Rd

Pros

pect

Rd

Fabyan Rd

State Hwy 131

Senexet Rd

North Rd

Dugg

Hill

Rd

Koze

y Rd

Quas

set R

d

Ashfo

rd Rd

Center Rd

Ravenelle Rd

Black Pond Rd

Churc

h St

US Hwy 44

Centre Pike

Reardon Rd

Union

Rd

Child Rd

Rocky H

ill Rd

Fitts Rd

Brayman Hollow Rd

Ashford Pike

Route

97

Thom

pson R

d

Crystal Pond Rd

Putnam Rd

Boston Tpke

Modock Rd

Taft P

ond R

d

Kennedy Dr

Crann R

d

Carion R

d

Old Turnpike Rd

Barber Rd

Harrisville Rd

Park Rd

School

St

Quarry Rd

Sabin St

Kozy

Corn

er Rd

Gree

n Rd

Breakn

eck Rd

Senexet Road NO 1

Pole

Bridg

e Rd

Tyott

Rd

Cortti

ss R

d

Smith

Rd

State Hwy 97

Fireto

wer R

d

Roseland Park Rd

Freedley Rd

English Neighborhood Rd

Barlo

w Ce

meter

y Rd

Bungay Hill Rd

Corbin Rd

Fire Tower Rd

Deerfield Rd

Child Hill R

d

Woodstock Rd

Dodge RdButts Rd

Old Colony Rd

Angel Rd

Fox Hill Rd

Pulpit Rock Rd

Childs H

ill Rd

Quine

baug

Ave

Paine

Dist

rict R

d

Lyon

Hill

Rd

Old Ha

ll Rd

Lineh

ouse

Rd

Moon Rd

I 84

Kuper Rd

Hartford Providence Tpke

Walnut St

Hartford Tpke

Holmes Rd

Laporte Rd

Raws

on Rd

Hampton Rd

Red White School Rd

Underwood Rd

Paine Rd

Blain Rd

Bigelow Br

Bungee Brook Rd

Converse Rd

Tripp R

d

Rindge Rd

Wrigh

ts Cr

ossin

g Rd

Mill B

ridge

Rd

Weeks Rd

Tyrone Rd

Hagstrom Rd

Grove St

Hawk

ins R

d

Buckley Hill Rd

Yetter Hill Rd

Holbrook Rd

New Sweden Rd

Hopkins Rd

Cassidy Rd

Park St

Hall R

d

Mathewson Rd

Coatney Hill Rd

Lawson Rd

Pond

Facto

ry Rd

Killingly Ave

Main St

Red Bridge Rd

Tracy

Rd

Marcy RdBallard Rd

Sherm

an R

d

Lyon Rd Meehan Rd

Sumner Hill Rd

Pomp

eo Rd

Camp Rd

Shields Rd

Pomfret Rd

Carson Rd

Gate Rd

Messier Rd

Hibbard Rd

Grosvenor Rd

Laurel

Hill Dr

Stone Bridge Rd

Mantup Rd

Arvidson Rd

Azud Rd

Providence St

Blash Rd

Bull Hill Rd

Peake Brook Rd

Jerzeskia Rd

Kapitulik

Rd

Ye Old Windham Rd

Cana

l St

1st S

t

Ragged Hill Rd

Dividend Rd

Leba

non H

ill Rd

East Hill Rd

Walkway

Airport Rd

Faby

an W

oods

tock R

d

Hamlet Farm Rd

Richmond R

d

Ojala

Rd

Gary School Rd

Andrews Rd

Chase Hill Rd

Lakeside Dr

Brad

ford C

orner

Rd

Redhe

ad Hill

Rd

Farrows St

Mechanics St

Phelp

s Rd

Gaumond Rd

Oak Dr

Brockway Rd

Peterson Rd

Abington Rd

Cady

Ln

John Perry Rd

Bush Rd

Gagne Rd

Swed

etown

Rd

Hickey R

d

Ferry Tavern Ln

Needles Eye Rd

Little Pond Rd

Crooked Trl

Floetin

g Rd

Watso

n Rd

Lake

Rd

Calkins Rd

Ridge Rd

Mashapaug Rd

Jackson Rd

Leavitt Rd

Tuft Hill Rd

Loyo

la Rd

Perry

St

Longmeadow Dr

Pond Rd

Cutler Hill Rd

Scho

olhou

se R

d

Indian

Spri

ng R

d

Reich Rd

Mill S

t

Plaine

Hill R

d

Hamlet Hill Rd

French Rd

Heritage Rd

Kenyonville Rd

View Dr

Child Dome Rd

Roxb

ury Rd

Allen R

d

Horse Hill Rd

Nightengale Rd

Danc

o Dr

Ashfo

rd La

ke D

r

Howa

rd Dr

Norman Hill Rd

Center Cemetery Rd

Battey St

Beave

r Dam

Rd

Thom

pson

Ave

Wilkinso

n St

Danco Rd

Dewing School Rd

Howard Rd

Chandler School Rd

Bibea

ult St

Hager Rd

Smith St

Hillcrest Dr

Church Rd

Breezy Ln

Bates

Ave

Nancy Dr

River St

Town Farm Rd

Buckley

Hwy

Kings Hwy

Empir

e Ln

Parker Rd

Camp

Yank

ee R

d

Shore Dr

Recreation Park Rd

Lake Dr

Mellen Rd

Spring Hill Rd

Holland Rd

Chism Rd

Bradley Rd

Walker Dr

Oak Hill Ln

Highland Dr

Marsh

all St

Laure

l Ridg

e Dr

Murdock Rd

Red C

edar

Rd

Sunrise Dr

Farm Dr

Heml

ock D

r

Valley View Rd

Hurol

o Rd

Pine G

rove R

d

Ashford Center Rd

Sheldon Rd

Braa

ten H

ill Rd

Indust

rial Pa

rk Rd

Johnson Rd

Ide Perrin Rd

Grovela

nd AveWoodside St

North St

Elliot Hill Rd

Fox H

ollow R

d

Mallory St

West Rd

King S

t

David

Cir

Laconia Ave

May St

Laurel

St

Beech St

Harris St

Front St

Arch St

Providence Pike

Jeans Ct Sonny Ln

Merril

l Rd

Edmo

nd St

Dewey St

Porra Ln

Hebert Ln

Jean

's Ct

Ellen Ln

Buell Dr

Cente

r St

Brown St

Olde

Mea

dow

Rd

Campground Dr

Seastrand Rd

Old S

awmi

ll Rd

Crooked

Trail E

xt

Taylor

Trl

Cove Rd

Latici St

Anderson Rd

Castle Rock R

d

Hilltop Dr

Leo Cir

Ryler Ct

Sprin

g St

Westview Dr

Spruc

edale

Rd

Centr

al St

Laure

l Dr

Rifle Range Rd

Nichols St

Stone Hill Rd

Swenson Rd

Eden St

Senexet Village Rd

Massi

cotte

Cir

Herin

gdee

n Lnd

g

Frank St

Birchwood Dr

Barn

Rd

Arthu

r St

Vine St

Charles St

Lachapelle Rd

Bigelow Holw

Bald H

ill Dr

Pearl

Ave

Shaw Rd

Myers St

Stickney Rd

Ballou

St

Walker Ln

Phillips St

Woodland Dr

Pond View Dr

Bassett Hill Rd

Andert Dr

Harrison St

Dunle

avy D

r

Woodsto

ck Mdw

s

Green Acres Ln

Cemetery Rd

Gilman St

Parkw

ay D

r

Aplin Hill Rd

Flagg St

Center Cir

David St

Dechand Rd

State St

Ridgewood Dr

Windswept Dr

Oak Hill Dr

Mead

owsid

e Cp

Rose Ln

Cabbage Hill Rd

George Ave

Fort H

ood R

d

Thatc

her R

dMa

rket L

n

Griggs TrlOxford St

Rizner Ln

Chen

ey M

ill Rd

Lower Park Rd

Blake RdTra

nsfer

Stat

ion R

d

Pinecrest Rdg

Elliott RdOak Hill Est

Pound Rd

Fairmount St

Top Vi

ew Dr

Cournoyer Rd

Bungee Hill Rd

Deer Meadow Ln

Timberland Dr

Carol Ave

Davis Rd

Spinnaker Ln

Camp Rd

Pomfre

t St

Old Co

lony R

d

Green Rd

Prospe

ct St

Woodstock Rd

Count

y Rd

Bull Hill Rd

I 84

Route 12

Main St

Crystal Pond Rd

Walkway

Town Farm Rd

Senexet Rd

Route

198

I 395

Brown St

Ashford Rd

Cove Rd

North

Rd

Somers Tpke

Brick

yard

Rd

Rivers

ide D

r

Pole Bridge Rd

Floetin

g Rd

US Hwy 44

Exit 96

Exit 74

Exit 95

Exit 96

Exit 95

§̈¦395

§̈¦84

§̈¦395

£¤44

£¤44

SV197

SV171

SV198

SV97

SV169

SV12

SV244

SV131

SV200

SV12

Thompson Middle

MAP LOCATION

WoodstockWoodstock

W ATER Q UALITY CLAS S IFICATIONSW OODS TOCK, 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 2018Map is not colorfast

Protect from light and moisture