1 Appendix A-2. 305b Assessment Results for Lakes Connecticut 2020 305b Assessment Results Lakes Appendix A-2

Waterbody Segment ID Waterbody Name Location Acres Aquatic Life Recreation Wyassup Lake North central North Stonington, east of Rte 49. Fully Not CT1001-00-1-L1_01 (North Stonington) Headwaters of Wyassup Brook. 98.94 Supporting Supporting

Southeast Voluntown, east Route 49, south of Green Falls Reservoir Route 138. Includes CT DEEP swimming area in Fully CT1002-00-1-L1_01 (Voluntown) camping area. 46.15 Not Assessed Supporting Porter Pond Headwaters Wood River near Rhode Island border, Fully Not CT1100-00-1-L1_01 (Sterling) Sterling. 10.4 Supporting Assessed Long Pond (Ledyard/North Insufficient Insufficient CT2104-00-1-L2_01 Stonington) Ledyard/North Stonington border. 111.31 Information Information Morgan Pond South side of Sandy Hollow Road, west Route 117 Fully Not CT2107-00-1-L1_01 (Ledyard) intersection, ledyard. 146.22 Supporting Assessed Groton 2 (Poquonnock) South of Route 1, crossed by I95 north and south Fully Not CT2107-00-1-L6_01 Reservoir (Groton) lanes, Groton. 194.68 Supporting Assessed Powers Lake (East Fully Fully CT2205-00-1-L1_01 Lyme) Headwaters of Pattagansett River, East Lyme. 146.5 Supporting Supporting Pattagansett Lake Pattagansett River system, north side Route 1, East Fully Fully CT2205-00-1-L2_01 (East Lyme) Lyme. 125.7 Supporting Supporting Gorton Pond (East Impoundment of Pattagansett River, south of I95, Insufficient Insufficient CT2205-00-1-L3_01 Lyme) East Lyme. 52.41 Information Information Fully Not CT3002-02-1-L2_01 Amos Lake (Preston) East of Rte 164, Preston. 112.42 Supporting Supporting Avery Pond Fully Fully CT3002-04-1-L1_01 (Preston) East of Rte 164, north of Rte 2, Preston. 45.62 Supporting Supporting Eagleville Pond Impoundment of Willimantic River, just south of (Coventry/Mansfield Mansfield Depot, along Mansfield/ Coventry Fully Fully CT3100-00-3-L1_01 ) border. 79.49 Supporting Supporting Crystal Lake Northeast section of Ellington, small part in Fully Fully CT3101-03-1-L1_01 (Ellington/Stafford) southwestern section of Stafford. 187.38 Supporting Supporting Connecticut 2020 305b Assessment Results Lakes Appendix A-2

Waterbody Segment ID Waterbody Name Location Acres Aquatic Life Recreation Waumgumbaug Lake Fully Fully CT3105-00-1-L1_01 (Coventry) East - Central Coventry 374.45 Supporting Supporting Cider Mill Road, Tolland (just north of I84, in Crandall Pond (Cider Crandall Park) formerly CT3106-00-2-L2_01 (wrong Not CT3106-06-1-L2_01 Mill Pond) (Tolland) waterbody) 2.63 Not Assessed Supporting Bolton Lake, Middle Fully Fully CT3108-02-1-L2_01 (Vernon) Southeast section of Vernon. 117.2 Supporting Supporting Bolton Lake, Lower Mostly in NE corner of Bolton, continues into SE Fully Fully CT3108-02-1-L3_01 (Bolton/Vernon) corner of Vernon. 176.46 Supporting Supporting Columbia Lake Fully Fully CT3108-13-1-L1_01 (Columbia) NW Columbia 277.28 Supporting Supporting Halls Pond Fully Fully CT3200-01-1-L1_01 (Eastford/Ashford) SW corner of Eastford. 83.16 Supporting Supporting 3 Keach Pond Fully Fully CT3202-00-1-L1_01 (Woodstock) Woodstock 29.69 Supporting Supporting Fully Fully CT3203-00-1-L1_01 (Union) Northeastern Union near MA border. 297.92 Supporting Supporting Bigelow Pond Fully Fully CT3203-00-1-L2_01 (Union) DS of Mashapaug Lake in northern Union. 25.8 Supporting Supporting Morey Pond Fully CT3206-00-1-L1_01 (Union/Ashford) Straddles Ashford - Union line and is split by Rte 84. 47.22 Not Assessed Supporting Chaffee, Lake Fully Fully CT3206-00-1-L2_01 (Ashford) Ashford 52.15 Supporting Supporting Knowlton Pond Fully Fully CT3206-12-1-L1_01 (Ashford) Ashford 110.95 Supporting Supporting North Grosvenordale Pond Impoundment Impoundment of French River in north central Fully Fully CT3300-00-3+L3_01 (Thompson) Thompson, near MA border. 58.66 Supporting Supporting Connecticut 2020 305b Assessment Results Lakes Appendix A-2

Waterbody Segment ID Waterbody Name Location Acres Aquatic Life Recreation

Impoundment of Fivemile River in Southeast corner of Thompson. Includes CT DEEP State swimming Fully Fully CT3400-00-2-L11_01 (Thompson) area in . 391.3 Supporting Supporting Moosup Pond Insufficient CT3502-07-1-L1_01 (Plainfield) Northeast section of Plainfield. 89.27 Not Assessed Information Beach Pond (Voluntown/Rhode Fully Fully CT3600-00-1-L1_01 Island) Eastern border of Voluntown with RI. 407.6 Supporting Supporting

Eastern border of Griswold just overlapping Voluntown border, north of Rte 165 and east of Doaneville Pond Sheldon Rd. Pond formerly considered part of 4 (Griswold/Voluntow Glasgo Pond; separated from Glasgo Pond by Fully Fully CT3600-00-3-L5_01 n) Sheldon Rd. 68.36 Supporting Supporting Pachaug Pond Fully Fully CT3600-00-3-L7_01 (Griswold) Impoundment of Pachaug River, eastern Griswold. 836.92 Supporting Supporting

Hopeville Pond CT DEEP Hopeville Pond State Park. Impoundment Insufficient Fully CT3600-00-3-L8_01 (Griswold) of Pachaug River (DS of Pachaug Pond), Griswold. 106.6 Information Supporting Billings Lake (North Insufficient Insufficient CT3605-00-1-L1_01 Stonington) North central North Stonington. 94.88 Information Information Anderson Pond Insufficient Fully CT3605-01-1-L1_01 (North Stonington) North central North Stonington 49.18 Information Supporting West Thompson Not Not CT3700-00-2+L1_01 Lake (Thompson) Impoundment of Quinebaug River in Thompson. 189.28 Supporting Supporting Aspinook Pond Impoundment of Quinebaug River, parts in (Canterbury/Griswol Canterbury, Griswold, & Lisbon (DS of Segment 02 Fully Not CT3700-00-5+L4_01 d/Lisbon) in Quinebaug River) 308.86 Supporting Supporting Connecticut 2020 305b Assessment Results Lakes Appendix A-2

Waterbody Segment ID Waterbody Name Location Acres Aquatic Life Recreation Alexander Lake Fully Fully CT3700-23-1-L1_01 (Killingly) Dayville section of Killingly. 189.55 Supporting Supporting Wauregan (Quinebaug) Pond Fully Fully CT3700-28-1-L1_01 (Killingly) Southwestern corner of Killingly. 71.06 Supporting Supporting Roseland Lake Fully Not CT3708-00-1-L1_01 (Woodstock) Southeast section of Woodstock. 96.38 Supporting Supporting Muddy Pond headwaters of Muddy Brook, near MA border, Insufficient CT3708-01-1-L1_01 (Woodstock) Woodstock 38.42 Not Assessed Information Spaulding Pond Not CT3800-00-6+L3_01 (Norwich) Mohegan Park, Norwich (Mohegan Park Rd) 14.3 Not Assessed Supporting Big Pond Fully Not CT3800-05-1-L4_01 (Lebanon/Windham) Lebanon 38.55 Supporting Assessed Hanover Reservoir 5 (Sprague/Canterbury Fully Not CT3805-00-3-L5_01 ) Sprague 22.85 Supporting Assessed Versailles Pond Impoundment of Little River, southeast corner of Not Not CT3805-00-3-L7_01 (Sprague) Sprague. 57.2 Supporting Assessed Fitchville Pond Split by Rte 2 in Bozrah, impoundment of Yantic Insufficient Not CT3900-00-4-L1_01 (Bozrah) River. 58.54 Information Assessed

Located southwest of Route 2/32, near exit 27 offramp, along Browning Road (rivers entering and Browning Pond exiting pond are intermittent), Norwich (influenced Not Insufficient CT3900-00-UL_pond_01 (Norwich Landfill)-01 by Landfill). .58 Supporting Information Red Cedar Lake Fully Insufficient CT3900-01-1-L1_01 (Lebanon) South corner of Lebanon. 132.92 Supporting Information Bog Meadow Fully Fully CT3900-11-1-L1_01 Reservoir (Norwich) Norwich 91.15 Supporting Supporting Williams Pond Fully Not CT3902-00-1-L1_01 (Lebanon) Lebanon 250.3 Supporting Assessed Connecticut 2020 305b Assessment Results Lakes Appendix A-2

Waterbody Segment ID Waterbody Name Location Acres Aquatic Life Recreation (Salem/Montville/Bo CT DEEP Gardner Lake State Park. At junction of Fully Fully CT3906-00-1-L1_01 zrah) Salem, Montville and Bozrah. 527.29 Supporting Supporting Angus Park Pond Impoundment of Roaring Brook, east of Rte 83 Not CT4009-00-2-L4_01 (Glastonbury) Glastonbury. 9.35 Not Assessed Supporting Millers Pond Fully Fully CT4013-00-1-L1_01 (Durham) Durham 29.87 Supporting Supporting Crystal Lake Insufficient Not CT4013-05-1-L1_01 (Middletown) South of Randolph Road, Middletown. 30.96 Information Supporting Dooley Pond East of Rt 17, Middletown, 1.5 miles South of Insufficient Insufficient CT4013-08-1-L1_01 (Middletown) Randolph Rd. 15.24 Information Information 1.25 miles north of Rt 148, In Cockaaponset State Pattaconk Reservoir Forest ans includes CT DEEP swimming area, Insufficient Fully CT4017-03-1-L3_01 (Chester) Chester. 52.25 Information Supporting 6 Insufficient Insufficient CT4017-03-1-L4_01 Cedar Lake (Chester) North of Rt. 148, Chester. 70.65 Information Information

Straddles southern border of Haddam with Chester. Turkey Hill Reservoir Located within , bounded Fully Not CT4017-04-1-L1_01 (Haddam/Chester) by Cedar Lake Road and Filley Road. 75.9 Supporting Assessed Messerschmidt Pond (Westbrook/Deep Rt 145 Westbrook; straddles Westbrook/Deep Fully Fully CT4019-00-1-L3_01 River) River border. 81.67 Supporting Supporting Wrights Pond (Westbrook/Deep Insufficient Insufficient CT4019-00-1-L4_01 River/Essex) Meeting point of Westbrook, Deep River and Essex. 29.74 Information Information Rogers Lake Fully CT4020-06-1-L1_01 (Lyme/Old Lyme) Lyme - Old Lyme border. 275.37 Not Assessed Supporting Connecticut 2020 305b Assessment Results Lakes Appendix A-2

Waterbody Segment ID Waterbody Name Location Acres Aquatic Life Recreation

Somersville Pond Near eastern border of Somers with Enfield; pond Fully Not CT4200-00-4-L2_01 (Somers) is south of intersection of Rte 190 and Rte 186. 40.9 Supporting Assessed West Branch Reservoir (Colebrook/Hartland Fully Fully CT4300-00-1+L2_01 ) Colebrook 201.82 Supporting Supporting Rainbow Reservoir (Windsor/Bloomfield Northwest corner of Windsor. Impoundment of Not Not CT4300-00-5+L5_01 /East Granby) the . 214.44 Supporting Assessed Highland Lake Fully Fully CT4302-16-1-L1_01 (Winchester) Southeast corner of Winchester. 448.18 Supporting Supporting

Burr Pond CT DEEP . South of Burr Fully Fully 7 CT4303-02-1-L1_01 (Torrington) Mountain Rd, Northeast corner of Torrington. 83.39 Supporting Supporting

Northwest corner of Colebrook (North Colebrook Triangle, Lake area); lake is east of Rte 183, access by Prock Hill Fully Not CT4304-05-2-L2_01 (Colebrook) Road on YMCA Camp Jewelll property. 49.2 Supporting Assessed West Hill Pond (New Hartford/Barkhamst Fully Fully CT4305-00-1-L1_01 ed) Northwest corner of New Hartford. 245.54 Supporting Supporting Compensating Res. (L. McDonough) (Barkhamsted/New Fully Fully CT4308-00-1-L2_01 Hartford) Southeast Barkhamsted - northeast New Hartford. 385.75 Supporting Supporting

Small impoundment of Stratton Brook, South of Rt Stratton Brook Park 309. Includes CT DEEP State swimming area in Fully CT4318-03-1-L1_01 Pond (Simsbury) Stratton Brook State Park, Simsbury. 2.35 Not Assessed Supporting Connecticut 2020 305b Assessment Results Lakes Appendix A-2

Waterbody Segment ID Waterbody Name Location Acres Aquatic Life Recreation Batterson Park Pond (Farmington/New Southeast Farmington - northeastern border of Fully Not CT4401-00-1-L1_01 Britain) New Britain. 145.49 Supporting Supporting (Tolland/Ellington/V At meeting point of Ellington, Vernon and Tolland. Insufficient Insufficient CT4500-00-1-L1_01 ernon) CT Water Company watershed. 511.85 Information Information Union Pond Impoundment of Hockanum River in Manchester at Not Insufficient CT4500-00-3-L3_01 (Manchester) Union Street. 49.9 Supporting Information Silver Lake Southeast corner of Berlin, extending slightly into Not Fully CT4601-00-1-L2_01 (Berlin/Meriden) northeast Meriden. 140.58 Supporting Supporting

Small pond within Wadsworth Falls State Park (filled and drained with connection to Coginchaug 8 Wadsworth Falls River), on Route 157 between confluence of Laurel State Park Pond Brook to Coginchaug River and Wadsworth Brook Fully CT4607-00-UL_pond_01 (Middletown) confluence with Coginchaug River, Middletown. 1.37 Not Assessed Supporting Beseck Lake Not Not CT4607-10-1-L1_01 (Middlefield) East central Middlefield. 112.83 Supporting Supporting

CT DEEP . Impoundment and Day Pond headwaters of Day Pond Brook. Day Pond Road Fully CT4700-02-1-L1_01 (Colchester) (east of Rt 149), Colchester. 7.35 Not Assessed Supporting Holbrook Pond Fully Fully CT4705-00-1-L1_01 (Hebron) Northeast corner of Hebron; northeast of Rt 85. 68.67 Supporting Supporting

Gay City Pond CT DEEP . Impoundment of Black Not CT4707-00-2-L2_01 (Hebron) Ledge River. NW corner of Hebron. 5.14 Not Assessed Supporting Terramuggus, Lake Intersection of Routes 2 & 66, northwest corner of Fully Fully CT4708-00-2-L1_01 (Marlborough) Marlborough. 81.29 Supporting Supporting Connecticut 2020 305b Assessment Results Lakes Appendix A-2

Waterbody Segment ID Waterbody Name Location Acres Aquatic Life Recreation Pocotopaug Lake Fully Not CT4709-04-1-L1_01 (East Hampton) North of Rt 66, East Hampton. 502.28 Supporting Supporting Bashan Lake (East North Central East Haddam, drains to Moodus Fully Fully CT4710-00-1-L1_01 Haddam) Reservoir. 265.54 Supporting Supporting Moodus Reservoir Fully Fully CT4710-00-1-L2_01 (East Haddam) Northeast East Haddam. 440.74 Supporting Supporting Pickerel Lake (Colchester/East Southeast corner of Colchester, extending slightly Fully Not CT4710-06-1-L1_01 Haddam) into E. Haddam. Drains to Moodus Reservoir 82.11 Supporting Supporting Hayward, Lake (East Fully Fully CT4800-04-1-L1_01 Haddam) Northeast corner of East Haddam. 172.41 Supporting Supporting

Norwich Pond Southeast corner of Lyme, located within Nehantic Fully CT4800-10-1-L1_01 (Lyme) State Forest. Drains to Uncas Lake. 29.4 Not Assessed Supporting 9 Southeast Lyme, located within Nehantic State Fully Fully CT4800-16-1-L2_01 Uncas Pond (Lyme) Forest. 69.03 Supporting Supporting CT DEEP Chatfield Hollow State Park. Impoundment Schreeder Pond of Chatfield Hollow Brook, US of Rte 80 crossing, Fully CT5105-00-2-L1_01 (Killingworth) Killingworth. 3.94 Not Assessed Supporting Quonnipaug Lake Fully Fully CT5110-04-1-L1_01 (Guilford) Guilford just east of Rt 77, 2 miles north of Rt 80. 96.1 Supporting Supporting South of Lake Gaillard, North Branford, just Cedar Pond (North upstream of Linsley Pond along Pisgah Brook (trib Not Not CT5111-09-1-L1_01 Branford) to Branford River). 21.58 Supporting Supporting

South of Lake Gaillard, North Branford, just Linsley Pond downstream of Cedar Pond along Pisgah Brook (trib (Branford/North to Branford River). Linsley Pond straddles Branford- Not Not CT5111-09-1-L2_01 Branford) North Branford town line. 22.92 Supporting Supporting Connecticut 2020 305b Assessment Results Lakes Appendix A-2

Waterbody Segment ID Waterbody Name Location Acres Aquatic Life Recreation

Northwest Branford Supply Pond receives water from Pisgah Brook and Pine Gutter Brook (Int trib Branford Supply to Pisgah Brook). Discharges to Southeast Branford Pond, Northwest Supply Pond. Ponds located on north side of I95 Not Insufficient CT5111-09-2-L3_01 (Branford) (east of Lake Saltonstall area). 9.39 Supporting Information

Hanover Pond Southwest corner of Meriden, impoundment along Not Not CT5200-00-4-L2_01 (Meriden) below Gorge. 70.53 Supporting Supporting Mixville Pond Mixville Road, Cheshire. Impoundment at head of Not CT5202-00-1-L3_01 (Cheshire) Tenmile River 10.68 Not Assessed Supporting Black Pond (Meriden/Middlefiel On Meriden/Middlefield town border, south side of Insufficient Not CT5206-01-1-L2_01 d) Meriden Road (Route 66). 69.89 Information Assessed 10 North Farms Reservoir 0.5 miles west of Rt. 91, north side of Rt. 68, Insufficient Fully CT5207-00-1-L1_01 (Wallingford) Wallingford. Headwaters of Wharton Brook. 66.07 Information Supporting

Impoundment of Allen Brook, just US mouth at confluence Wharton Brook. Includes CT DEEP State Allen Brook Pond swimming area and Trout Park within Wharton (North Brook State Park. Between Route 5 and I91 (exit Fully CT5207-02-1-L1_01 Haven/Wallingford) 13), Wallingford/North Haven town lines. 4.79 Not Assessed Supporting

Impoundment of Mill River, Hamden. Northern Whitney, Lake most portion near south side of Route 15, exit 60 Insufficient Insufficient CT5302-00-4-L3_01 (Hamden) (intersection with Route 10). 140.42 Information Information Edgewood Park Pond Along eastern bank of West River, just US of Chapel Insufficient Not CT5305-00-3-L1_01 (New Haven) St, New Haven. 2.72 Information Supporting Connecticut 2020 305b Assessment Results Lakes Appendix A-2

Waterbody Segment ID Waterbody Name Location Acres Aquatic Life Recreation

Impoundment of , from Shepaug Lillinonah, Lake Dam US to top of impundment, south side of Lovers (Newtown/Southbur Leap Road; Southbury and Bridgewater along east y/Bridgewater/Broo bank, Newtown, Brookfield, and New Milford along Fully Not CT6000-00-5+L1_01 kfield) west bank. 1594.85 Supporting Supporting

Stevenson Dam, Oxford/Monroe, US to a line drawn between DEP wildlife area boat launch on northeast shore in Southbury, across to Zoar, Lake just DS of confluence with Gelding Brook on (Monroe/Newtown/ southwest shore in Newtown (Riverside). Includes Fully Not CT6000-00-5+L2_01 Oxford/Southbury) . 580.57 Supporting Supporting

11 From a line drawn between DEP Lake Zoar wildlife area boat launch on northeast shore in Southbury, across to just DS of confluence with Gelding Brook Zoar, Lake on southwest shore in Newtown (Riverside), US (Newtown/Southbur approximately 5 miles to Shepaug dam (L. Fully Not CT6000-00-5+L2_02 y) Lillinonah). 339.25 Supporting Supporting

Lake Housatonic Dam (Derby Dam), US to Housatonic Lake Stevenson Dam (division lower Lake Zoar and (Shelton/Derby/Sey upper Lake Housatonic), segment includes Indian mour/Oxford/Monro Well State Park Beach, Oxford/Monroe. First major Not CT6000-00-5+L4_01 e) impoundment of Housatonic River. 346.29 Not Assessed Supporting Brewsters Pond Not Insufficient CT6000-88-1-L1_01 (Stratford) Stratford, east of Main Street (Rte 113). 4.02 Supporting Information Connecticut 2020 305b Assessment Results Lakes Appendix A-2

Waterbody Segment ID Waterbody Name Location Acres Aquatic Life Recreation Washining Lake (, Eastern) Fully Fully CT6002-00-1-L1_01 (Salisbury) Northestern Salisbury 565.31 Supporting Supporting Wononscopomuc (Lakeville) Lake Fully Fully CT6005-00-1-L1_01 (Salisbury) South central Salisbury. 348.14 Supporting Supporting Northwestern Salisbury, small portion over boarder Fully Fully CT6005-04-1-L1_01 Riga Lake (Salisbury) in New York. 155.9 Supporting Supporting

Northwest corner of Salisbury, at the end of Mt. Riga Road (western most lobe of lake in New York). South Pond Downstream of Riga Lake, on private property Fully Not CT6005-04-1-L2_01 (Salisbury) managed by Mt. Riga, Inc. 123 Supporting Assessed

12 Cream Hill Lake Fully Fully CT6008-00-1-L1_01 (Cornwall) Northeastern Cornwall. 67.31 Supporting Supporting Fully Not CT6015-00-1-L1_01 Peck Pond (Sharon) Sharon 27.33 Supporting Assessed South central Kent, DS of Leonard Pond along Not Not CT6016-00-1-L3_01 Hatch Pond (Kent) Womenshenuck Brook, Kent. 65.66 Supporting Supporting Taunton Pond Insufficient Insufficient CT6018-00-1-L1_01 (Newtown) Central Newtown. 124.61 Information Information Quassapaug, Lake (Middlebury/Woodb Northwestern Middlebury; headwaters of Eightmile Insufficient Fully CT6023-00-1-L1_01 ury) Brook. 296.89 Information Supporting Wangum, Lake Fully Not CT6202-00-1-L1_01 (Canaan) Canaan 177.88 Supporting Assessed Wononpakook, Lake Located west of Route 41, Southwestern Salisbury Fully Not CT6301-00-1-L1_01 (Salisbury) (also known as Long Pond). 167.5 Supporting Assessed Mudge Pond Fully Fully CT6301-00-2-L2_01 (Sharon) Northwest Sharon. 211.17 Supporting Supporting Connecticut 2020 305b Assessment Results Lakes Appendix A-2

Waterbody Segment ID Waterbody Name Location Acres Aquatic Life Recreation Indian Lake (Sharon/NY State Fully Fully CT6301-08-1-L1_01 Line) Sharon 195.81 Supporting Supporting Fully Not CT6302-00-1-L1_01 Hatch Pond (Sharon) Sharon 19.82 Supporting Assessed Fully Fully CT6302-01-1-L2_01 Ford Pond (Sharon) Sharon 22.9 Supporting Supporting Candlewood, Lake (New Fairfield/Danbury/Sh Parts of Brookfield, Danbury, New Milford, New Fully Fully CT6400-00-1-L5_01 erman/New Milford) Farfield, & Sherman. 5085.67 Supporting Supporting

Northeast corner of New Fairfield and into Sherman. Large cove of 13 contained by Squantz Pond Dam at Route 39 Squantz Pond (New crossing. Includes CT DEEP State swimming area at Fully Fully CT6400-03-1-L1_01 Fairfield/Sherman) . 266.81 Supporting Supporting Ball Pond (New Fully Not CT6402-00-1-L1_01 Fairfield) New Fairfield 80.7 Supporting Supporting South Spectacle East central Kent at headwaters of the West Insufficient Insufficient CT6500-00-1-L1_01 Pond (Kent) Aspetuck River. 82.26 Information Information

Waramaug, Lake Southwest corner of Warren, Northwest corner of (Kent/Warren/Wash Washington. Headwaters of East Aspetuck River. Fully Not CT6502-00-1-L2_01 ington) Includes State Park. 640.81 Supporting Supporting Kenosia, Lake Fully Not CT6600-01-1-L3_01 (Danbury) Impoundment of Still River, Danbury. 56.75 Supporting Supporting West central Goshen; headwaters of Marshepaug Fully Fully CT6701-00-1-L1_01 Tyler Lake (Goshen) River. 187.22 Supporting Supporting West Side Pond West central Goshen; drains to West Side Pond Fully Fully CT6701-01-1-L1_01 (Goshen) Brook to Tyler Lake 40.37 Supporting Supporting Connecticut 2020 305b Assessment Results Lakes Appendix A-2

Waterbody Segment ID Waterbody Name Location Acres Aquatic Life Recreation South central Goshen; along West Branch of Insufficient CT6703-00-2-L1_01 Dog Pond (Goshen) Bantam River 65.77 Not Assessed Information Fully Not CT6705-00-3-L3_01 (Litchfield/Morris) Litchfield, Morris 955.45 Supporting Supporting Mount Tom Pond (Litchfield/Morris/W Northwest corner of Morris, southwest corner of Fully Fully CT6705-14-1-L1_01 ahington) Litchfield, within . 55.14 Supporting Supporting Cat Swamp Pond Fully Not CT6802-12-1-L1_01 (Woodbury) Woodbury 28.57 Supporting Assessed Long Meadow Pond Fully Fully CT6804-02-1-L1_01 (Bethlehem/Morris) North central Bethlehem, borders Morris. 101.41 Supporting Supporting Beaver Lake Fully Fully CT6900-40-1-L1_01 (Seymour) Seymour 68.82 Supporting Supporting Upper Derby Hill Fully Not 14 CT6900-42-1-L1_01 Reservoir (Derby) Derby 29.93 Supporting Assessed

Stillwater Pond Impoundment of West Branch of the Naugatuck Fully Not CT6904-00-3-L1_01 (Torrington) River, Torrington; east of Rte 272. 93.52 Supporting Assessed Winchester, Lake Fully Fully CT6905-00-1-L3_01 (Winchester) HUC: 01100005 248.07 Supporting Supporting Park Pond Southwest corner of Winchester; drains to East Fully Fully CT6905-00-1-L4_01 (Winchester) Branch of Naugatuck River 74.95 Supporting Supporting Northfield (Reservoir) Brook Impoundment of Northfield Brook, northeast Insufficient Fully CT6909-00-2-L1_01 Lake (Thomaston) corner of Thomaston. 5.3 Information Supporting CT DEEP Black Rock State Park. Impoundment of Black Rock Lake Purgatory Brook (trib to Branch Brook), west of Rte Fully CT6910-14-1-L3_01 (Watertown) 6, Watertown. 9.48 Not Assessed Supporting Plymouth Lake Fully Not CT6911-07-1-L1_01 (Plymouth) Plymouth 44.85 Supporting Assessed Connecticut 2020 305b Assessment Results Lakes Appendix A-2

Waterbody Segment ID Waterbody Name Location Acres Aquatic Life Recreation Winnemaug, Lake Insufficient Insufficient CT6912-05-1-L2_01 (Watertown) Southwest Watertown. 112.87 Information Information Hitchcock Lake Insufficient Not CT6914-06-1-L1_01 (Wolcott) Southeast corner of Wolcott, near Cheshire border. 100.3 Information Supporting Chestnut Hill Near western border of Wolcott, north side of Fully Not CT6914-09-1-L2_01 Reservoir (Wolcott) Lyman Road, west of Route 69. 65.19 Supporting Assessed (Waterbury/Middleb Impoundment of Hop Brook, Not CT6916-00-3-L4_01 ury) Waterbury/Naugatuck/Middlebury. 25.77 Not Assessed Supporting Success Lake US of Stillman Pond, Pembroke Lakes & Yellowmill Not Not CT7103-00-2-L3_01 (Bridgeport) Channel, Bridgeport. 15.79 Supporting Assessed Stillman Pond Upstream of Yellow Mill Channel, Bridgeport. Insufficient Not CT7103-00-2-L4_01 (Bridgeport) Downstream of Success Lake. 4.97 Information Assessed 15 Just upstream of Yellow Mill Channel, US side of RailRoad crossing, and DS of Stillman Pond and Route 1 crossing, Bridgeport. (Includes Arms Pond, Pembroke Lakes Remington Arms Company Pond, and Barnum Not Not CT7103-00-2-L5_01 (Bridgeport) Avenue Pond) 2.74 Supporting Assessed Forest Lake Headwaters of Island Brook, a tributary to the Insufficient Insufficient CT7105-10-1-L2_01 (Bridgeport) , Bpt. 66.58 Information Information Mohegan, Lake Impoundment of Mill River, Fairfield; upstream of Insufficient CT7108-00-3-L3_01 (Fairfield) Samp Mortar Reservoir 14.95 Not Assessed Information (Weston/Easton/Red Fully Not CT7200-00-3-L5_01 ding) Weston 823.11 Supporting Assessed Fully Not CT7301-04-1-L2_01 Popes Pond (Wilton) Wilton 82.47 Supporting Assessed Bargh (Mianus) Impoundment of the Mianus River in the NW Fully Not CT7407-00-3-L14_01 Reservoir (Stamford) corner of Stamford. 161.43 Supporting Assessed Connecticut 2020 305b Assessment Results Lakes Appendix A-2

Waterbody Segment ID Waterbody Name Location Acres Aquatic Life Recreation Putnam Lake Reservoir Impoundment of Horseneck Brook, just south of Rt. Not Insufficient CT7409-00-1-L3_01 (Greenwich) 15, Greenwich. 95.56 Supporting Information Mamanasco Lake Not Not CT8104-00-2-L5_01 (Ridgefield) Northwest Ridgefield. 85.9 Supporting Supporting

16