CONNECTICUT ANADROMOUS FISH RUNS ‐ 2021 Last Update: 7/1/21
Species Found Subregional Watercourse Towns Alewife Blueback American Sea First Barrier Town Where Barrier is Basin Code Herring Shad Lamprey Located
1000 Pawcatuck River Stonington XXXX None in CT 1004 Shunock River Stonington X X Parke Pond North Stonington 2101 Anguilla Brook Stonington X Miner Pentway Stonington 2000 Stony Brook Stonington X Collins Road Pond Stonington 2000 Copps Brook Stonington X Mystic Reservoir Stonington 2000 Pequotspos Brook Stonington X None 2106 Mystic River Groton/Stonington X None 2104 Whitford Brook Ledyard/Stonington/North Stonington X Long Pond Ledyard 2104 Williams Brook Ledyard X None 2104 Lee Brook Ledyard X Lee Brook Pond Ledyard 2105 Haleys Brook Groton X Cow Hill Road Pond Groton 2000 Fishtown Brook Groton X Billings Pond Groton 2000 Eccleston Brook Groton X None 2107 Poquonock River Groton X Poquonock Dam Groton Groton/New London/Ledyard 3000 Thames River Montville/Preston/Norwich XXXX None 3000 Billings Avery Brook Leyard X Long Pond Ledyard 3003 Joe Clark Brook Ledyard X Rec Pond Ledyard 3003 Poquetanuck Brook Preston X Shewville Pond Preston 3003 Crowley Brook Preston X None Norwich/Lisbon/Sprague/ 3800 Shetucket River Scotland/Windham XXXX None 3700 Quinebaug River Lisbon/Preston/ Griswold XXXXAspinook PondLisbon/Griswold 3600 Pachaug River Griswold X Main St. Griswold 3801 Indian Hollow Brook Windham X Indian Hollow Pond Dam Windham 3803 Merrick Brook Scotland X X Lower Gager Dam Scotland 3805 Little River Sprague X Papermill Pond Sprague 3200 Natchaug River Windham/Mansfield X Willimantic Reservoir Windham/Mansfield 3100 Willimantic River Windham X Willimantic Dam #1 Windham 3804 Beaver Brook Sprague X X arrington Apartments Dam Sprague 3900 Yantic River Norwich X Lower Falls Mill Dam Norwich 3001 Trading Cove Brook Norwich/Bozrah/Montville X None 3005 Stony Brook Montville X Johnson Pond Montville 3006 Hunts Brook Waterford X Miller's Pond Waterford 2000 Fenger Brook New London/Waterford X Niles Hill Road Dam New London/Waterford 2201 Jordan Brook Waterford X None 2204 Niantic River Waterford/East Lyme x None 2203 Oil Mill Brook Waterford/East Lyme X Southern Pond Waterford 2202 Latimer Brook East Lyme X Silver Falls East Lyme 2205 Pattagansett River East Lyme X Pattagansett Lake East Lyme 2206 Bride Brook East Lyme X None 2207 Four Mile River Old Lyme X Four Mile River Road Old Lyme 2000 Three Mile River Old Lyme X Mile Creek Road Old Lyme 4000 Connecticut River Connecticut XXXX None in CT 4021 Blackhall River Old Lyme X Griswold Dam Old Lyme 4021 Sawmill Brook Old Lyme X Whipoorwill Road Old Lyme 4000 Duck River Old Lyme X Duck Pond Old Lyme 4020 Lieutenant River Old Lyme X None 4020 Mill Brook Old Lyme X None 4000 Deep Creek Lyme X None 4800 Eightmile River Lyme/East Haddam X X X Chapman Falls East Haddam 4800 Falls Brook Lyme X Sterling City Road Lyme 4803 Beaver Brook Lyme X X Rt.156 Lyme 4802 East Branch Eightmile Rive Lyme/East Haddam/Salem X X X Witch Meadow Road Salem 4000 Joshua Creek Lyme X Lower Pond Dam Lyme 4016 Whalebone Creek Lyme X None 4016 Roaring Brook Lyme X X Rt. 148 Lyme 4016 Hemlock Valley Brook Lyme/East Haddam X Bone Mill Road East Haddam 4000 Succor Brook East Haddam X X Trouble Pond East Haddam 4700 Salmon River Haddam/East Haddam X X X None 4705 Jeremy River Colchester/Hebron X Grayville Road Hebron 4703 Meadow Brook Colchester X Levy Pond Colchester 4702 Judd Brook Colchester/Hebron X Airline Trail Colchester/Hebron
Page1 CONNECTICUT ANADROMOUS FISH RUNS ‐ 2021 Last Update: 7/1/21
Species Found Subregional Watercourse Towns Alewife Blueback American Sea First Barrier Town Where Barrier is Basin Code Herring Shad Lamprey Located
4701 Raymond Brook Hebron X None Colchester/Marlborough/Glastonbury/ 4707 Blackledge River Hebron X Gay City Pond Hebron 4706 Fawn Brook Marlborough X Papermill Road Marlborough 4706 West Branch Fawn Brook Marlborough X falls Marlborough 4708 Dickinson Creek Colchester/Marlborough X Rt.66 Marlborough 4700 Flat Brook East Hampton X Flat Brook Road East Hampton 4700 Safstrom Brook East Hampton X Tartia Road East Hampton 4710 Moodus River East Haddam X X Johnson Millpond East Haddam 4709 Pine Brook Haddam X X X Sexton Hill Road Haddam 4011 Reservoir Brook Portland X X None 4012 Carr Brook Portland X Rose Hill Road Portland 4000 Hales Brook Portland X None 4000 Grindle Brook Glastonbury X None 4009 Roaring Brook Glastonbury X X X Cotton Hollow Waterfall Glastonbury 4007 Holland Brook Glastonbury X Holland Brook Pond Glastonbury 4007 Hubbard Brook Glastonbury X X Williams Pond West Glastonbury 4007 Smith Brook Glastonbury X Campanele Pond Glastonbury 4007 Wickham Brook Glastonbury X None 4006 Salmon Brook Glastonbury X X Addison Pond Glastonbury 4006 Porter Brook Glastonbury/East Hartford X X Oak Street Pond Dam East Hartford 4006 Pewterpot Brook East Hartford X X Pewterpot Dam #1 East Hartford 4500 Hockanum River East Hartford X X Burnside Co. Dam #2 East Hartford 4004 Podunk River East Hartford/South Windsor X X Vinton's Millpond South Windsor 4004 Burnham Brook East Hartford/South Windsor X None 4200 Scantic River Windsor/Enfield/Somers XXXXSomersville Dam Somers 4200 Dry Brook South Windsor X X X Jose Pond South Windsor 4207 Ketch Brook East Windsor X X X Windsorville Pond East Windsor 4200 Spring Glen Brook East Windsor X None 4206 Broad Brook East Windsor X Broad Brook Millpond East Windsor 4205 Buckhorn Brook Enfield X None 4200 Terry Brook Enfield/Somers X None Somers 4000 Stoughton Brook East Windsor X Tromley Dam East Windsor 4000 Namerick Brook East Windsor X None 4000 Boweyns Brook Enfield/East Windsor X None 4000 Rawlings Brook Suffield X None 4100 Stony Brook Suffield X X Schwartz Pond Suffield 4000 Waterworks Brook Windsor Locks X Windsor Locks Reservoir Windsor Locks Windsor/Simsbury/Avon/Farmington/ 4300 Farmington River Burlington/Canton XXXXLower Collinsville Dam Canton 4320 Salmon Brook East Granby/Granby X X None 4320 East Branch Salmon Brook Granby X X Silver Street Granby 4319 West Branch Salmon Brook Granby X X Broad hill Road Granby 4315 Pequabuck River Farmington/Plainville/Bristol X X King Street Bristol 4311 Bunnell Brook Burlington X Foote Road Burlington 4010 Goff Brook Rocky Hill X X Bell Pond Dam Rocky Hill 4600 Mattabesset River Cromwell/East Berlin/Berlin XXXXPaper Goods PondBerlin 4601 Belcher Brook Berlin X X Gills Pond Berlin 4602 Willow Brook New Britian/Berlin X Buell Street New Britian 4604 Sawmill Brook Middletown/Middlefield X X Highland Pond Middletown 4607 Coginchaug River Middletown XXXXStarr Millpond Dam Middletown 4013 Sumner Brook Middletown X Lower Mill Pond Middletown 4013 Long Hill Brook Middletown X natural barrier Middletown 4014 Higganum Creek Haddam X X Parsonage Road Haddam 4015 Mill Creek Haddam X X Buckle Shop Pond Haddam 4000 Rutty Creek Haddam X None 4000 Clark Creek Haddam X Rt.154 Haddam 4017 Chester Creek Chester X X None 4017 Great Brook Chester X X Great Brook Dam #1 Chester 4017 Pattaconk Brook Chester X X Griswold Pond Chester 4018 Deep River Deep River X Keyboard Pond Deep River 4019 Falls River Essex X Ivoryton Pond Essex 4000 Ragged Rock Creek Old Saybrook X Obed Heights Reservoir Old Saybrook 5101 Oyster River Old Saybrook X None 5101 Fishing brook Old Saybrook X None
Page2 CONNECTICUT ANADROMOUS FISH RUNS ‐ 2021 Last Update: 7/1/21
Species Found Subregional Watercourse Towns Alewife Blueback American Sea First Barrier Town Where Barrier is Basin Code Herring Shad Lamprey Located
5102 Patchogue River Westbrook X Brook Pond Dam Westbrook 5103 Menunketesuck River Clinton X X Lockwood Dam Clinton 5104 Indian River Clinton X Upper Mill Dam Clinton 5106 Hammonasset River Madison/Killingworth X X X Hammonasset River Killingworth 5000 Fence Creek Madison X None 5107 Neck River Madison X Goulds Pond Madison 5108 East River Guilford X X Upper Guilford Lake Guilford 5109 Sluice Creek Guilford X None 5110 West River Guilford X Witch Hazel Dam Guilford 5111 Branford River Branford X X Wards Mill Pond Branford 5111 Queach Brook Branford X Lindsley Pond Branford 5112 Farm River East Haven/North Branford X 1536 Middletown Avenue North Branford New Haven/Hamden/North Haven/Wallingford/Meriden/Cheshire/ 5200 Quinnipiac River Southington/Plainville XXXX Hamlin PondPlainville 5200 Little River New Haven/North Haven X Harten's Pond Dam North Haven 5208 Muddy River North Haven X X Dayton Pond North Haven 5208 Fivemile River North Haven X X None 5200 Overbrook North Haven X None 5200 Pine Brook North Haven X Last Pond Dam North Haven 5208 Waterman Brook North Haven X Susan Lane North Haven 5207 Wharton Brook North Haven/Wallingford X X Simpson Pond Wallingford 5206 Harbor Brook Meriden X Baldwin's Pond Meriden 5201 Eightmile River Southington X X Grannis Pond Southington 5202 Tenmile River Cheshire X Tenmile River Dam Cheshire 5302 Mill River New Haven/Hamden X Lake Whitney Hamden 5305 West River New Haven/Woodbridge X X Lake Dawson Woodbridge 5304 Wintergreen Brook New Haven/Hamden X X Lake Wintergreen Hamden 5304 Wilmot Brook Hamden X Benham Street Hamden 5000 Oyster River West Haven/Milford X None 5000 Quirks Pond Creek Milford X Quirk's Pond Milford 5306 Indian River Milford X Rose's Mill Pond Milford 5307 Wepawaug River Milford X Wepawaug Pond Milford
6000 Housatonic River Milford/Stratford/Orange/Shelton/ Derby XXXX Derby DamDerby 6000 Twomile Brook Orange/Derby X None 6900 Naugatuck River Derby/Ansonia/Seymour XXXX Tingue DamSeymour 6025 Farmill River Stratford/Shelton X Rt.110 Stratford/Shelton 7105 Pequonnock River Bridgeport/Trumbull X X Mine Park Trubull 7104 Booth Hill Brook Trumbull X X Pinewood Lake Trumbull 7108 Mill River Fairfield X X X Samp Mortar Reservoir Fairfield 7109 Sasco Brook Fairfield/Westport X Banks Pond Fairfield 7200 Saugatuck River Westport/Weston X X X Duetsch Pond Weston 7200 Deadman Brook Westport X Deadman Brook Pond Westport 7202 Aspetuck River Westport X X Deepwood Lane Westport 7200 Beaver Brook Weston X Good Hill Road Weston 7203 West Branch Saugatuck Rive Weston X X Hasen Pond Weston 7200 Poplar Plains Brook Westport X None Westport 7300 Norwalk River Norwalk/Wilton X X Merwin Meadows Dam Wilton 7300 Betts Pond Brook Norwalk X Newtown Pond Norwalk 7301 Comstock Brook Wilton X X Lovers Lane Wilton 7302 Silvermine River Norwalk X Timber Pond Norwalk 7402 Goodwives River Darien X Brookside Pond Darien 7403 Noroton River Darien/Stamford X Saint John's Cem. Darien 7405 Rippowam River Stamford X X Studio Pond Dam Stamford 7407 Mianus River Greenwich X X Filter Plant Dam Greenwich 7409 Horseneck Brook Greenwich X Windabout Pond Greenwich 7410 Byram River Greenwich X Pemberwick Dam Greenwich
Page3