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List of Impaired Waters



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Query Parameters:

EPA Region = 1
Watershed = 01100004
NOTE: Click on the underlined Waterbody Name for a detailed Listed Water Report. Click on the underlined "MAP 303(d)" literal for a map of the Listed Water.
State Waterbody Name Map of Listed Water State Basin Name Location Cyles Listed
CT ALLEN BROOK POND (NORTH HAVEN/WALLINGFORD) Map Impaired Water SOUTH CENTRAL COASTAL WHARTON BROOK STATE PARK. IMPOUNDMENT OFF ALLEN BROOK, NEAR MOUTH AND CONFLUENCE WITH WHARTON BROOK; WALLINGFORD/NORTH HAVEN BOUNDARY. 2006, 2004, 2002
CT ALLEN BROOK-02 Map Impaired Water SOUTH CENTRAL COASTAL FROM INLET TO ALLEN BROOK POND (SOUTH OF EXIT 13 ON/OFF RAMP, I91), WALLINGFORD/NORTH HAVEN TOWN BORDERS, US TO HEADWATERS (UNDER I91, AND THEN PARALLEL ALONG EAST SIDE, STAYS TO WEST SIDE OF RAILROAD TRACK), WALLINGFORD. 2006, 2004
CT BRANFORD HARBOR-01 Map Impaired Water SOUTH CENTRAL COASTAL INNER BRANFORD HARBOR, FROM BRANFORD POINT US INTO LOWER TIDAL PORTION OF BRANFORD RIVER (UPTO RAILROAD CROSSING), INCLUDING INDIAN NECK AREA. 2006, 2004, 2002
CT BRANFORD SUPPLY POND, NORTHWEST (BRANFORD) Map Impaired Water SOUTH CENTRAL COASTAL NORTHWEST BRANFORD SUPPLY POND RECEIVES WATER FROM PISGAH BROOK AND PINE GUTTER BROOK (INT TRIB TO PISGAH BROOK). DISCHARGES TO SOUTHEAST BRANFORD SUPPLY POND. PONDS LOCATED ON NORTH SIDE OF I95 (EAST OF LAKE SALTONSTALL AREA). 2006, 2004
CT CLINTON HARBOR (OFFSHORE)-04 Map Impaired Water SOUTH CENTRAL COASTAL ALL SA WATER OF OUTER CLINTON HARBOR FROM NEW HAVEN COUNTY LINE ON WEST, EAST ACCROSS CEDAR ISLAND AND CONTINUING ALONG COAST TO KELSEY POINT, AND OFFSHORE PAST STONE ISALAND AREA (INCLUDES TOWN BEACH). 2006, 2004, 2002
CT EDGEWOOD PARK POND (NEW HAVEN) Map Impaired Water SOUTH CENTRAL COASTAL ALONG EASTERN BANK OF WEST RIVER, JUST US OF CHAPEL ST, NEW HAVEN. 2006, 2004, 2002
CT GUILFORD HARBOR-01 Map Impaired Water SOUTH CENTRAL COASTAL INNER SACHEM HEAD HARBOR IN WEST, INNER INDAN COVE, SHORE AREA NORTH OF MULBERRY POINT OUT TO SMALL ISLAND, AND ALL OF GUILFORD HARBOR, INCLUDING TIDAL TRIBUTARIES EAST TO GRASS ISLAND AREA, GUILFORD. 2006, 2004, 2002
CT GUILFORD HARBOR-02 Map Impaired Water SOUTH CENTRAL COASTAL FROM SACHEM HEAD AREA IN WEST, EAST ALONG SHORE TO JUST WEST OF CIRCLE BEACH AREA, GUILFORD AND OUT TO EXTENT OF CONDITIONALLY APPROVED AREA (JUST BEYOND OUTER WHITE TOP); EXCLUDING RESTRICTED AND PROHIBITED AREAS INCLUDED IN CT5110-E_01. 2006, 2004, 2002
CT HARBOR BROOK (MERIDEN)-01 Map Impaired Water SOUTH CENTRAL COASTAL FROM MOUTH AT CONFLUENCE WITH QUINNIPIAC RIVER (FLOWS INTO NORTH SIDE OF HANOVER POND PORTION OF RIVER, DS OF BRADLEY AVENUE CROSSING), US TO EXIT OF BOX CULVERT (JUST DS OF RAILROAD AND MAIN STREET (ROUTE 71) CROSSINGS), MERIDEN. 2006, 2004, 2002
CT HARBOR BROOK (MERIDEN)-03 Map Impaired Water SOUTH CENTRAL COASTAL FROM CULVERT ENTRANCE (JUST US OF FIRE STATION, AND US OF MILL STREET CROSSING), US TO BALDWINS POND OUTLET DAM (JUST US OF WESTFIELD ROAD CROSSING), MERIDEN. 2006, 2004, 2002
CT HEMINGWAY CREEK-01 Map Impaired Water SOUTH CENTRAL COASTAL FROM SALTWATER LIMIT (200M DS OF QUINIPIAC AVENUE CROSSING, JUST DS OF RAILROAD CROSSING), NEW HAVEN, US TO GOLF POND OUTLET DAM, EAST HAVEN. 2006, 2004
CT LONG ISLAND SOUND CENTRAL (OFFSHORE)-01 Map Impaired Water SOUTH CENTRAL COASTAL ALL SA WATER, NOT SUPPORTING SHELLFISH; INCLUDES OFFSHORE OF CLINTON, WESTBROOK & OLD SAYBROOK OUT TO 50 FT CONTOUR. 2006, 2004, 2002
CT LOWER HAMMONASSETT RIVER AND INNERCLINTON HARBOR-03 Map Impaired Water SOUTH CENTRAL COASTAL ALL SB, RESTRICTED RELAY WATERS IN INNER CLINTON HARBOR FROM MOUTHS OF THE HAMMOCK AND INDIAN RIVERS US INTO HAMMONASSET RIVER, UP TO RTE 1 CROSSING, CLINTON. EXCLUDES CEDAR ISLAND MARINA AREA (SEGMENT-05). 2006, 2004, 2002
CT MADISON BEACHES-02 Map Impaired Water SOUTH CENTRAL COASTAL CONDITIONALLY APPROVED WATERS NEARSHORE FROM CHIPMAN POINT, EAST TO MADISON SURF CLUB; EAST FROM WEST WARF AREA, PAST GULL ROCK/TUXIS ISLAND, TO WEBSTER POINT, (EXCLUDING ALL APPROVED OR RESTRICTED RELAY WATERS OF SEGMENT1&2). 2006, 2004, 2002
CT MADISON BEACHES-03 Map Impaired Water SOUTH CENTRAL COASTAL RESTRICTED RELAY WATERS NEAR SHORE AT CIRCLE BEACH, CHIPMAN POINT, MADISON SURF CLUB AREA EAST TO WEST WARF AREA, MOUTH OF FENCE CRK, AND FROM WEBSTER POINT EAST TO WEST ROCK AT MADISON/CLINTON TOWN LINE, OUT TO 50 FT CONTOUR (INCLUDES HAMMONASSET BEACH). 2006, 2004, 2002
CT MILFORD HARBOR AND GULF POND-03 Map Impaired Water SOUTH CENTRAL COASTAL SB/SA WATER OF THE GULF AREA FROM EAST SIDE OF CHARLES ISLAND ON THE WEST, TO NEARSHORE AREA OF WELCHES POINT (SURROUNDED ON THREE SIDES BY SEGMENT CT5306-E_02). 2006, 2004
CT MILL RIVER (NEW HAVEN-HAMDEN)-01 Map Impaired Water SOUTH CENTRAL COASTAL FROM SOUTH BOUND I91 CROSSING (AT EXIT 6 OFFRAMP), NEW HAVEN, US TO LAKE WHITNEY OUTLET DAM, HAMDEN. SEGMENT IS TIDAL, BUT NOT SALTWATER. 2006, 2004, 2002
CT NEW HAVEN HARBOR (INNER HARBOR, MILL, Q, WEST RIVERS)-01 Map Impaired Water SOUTH CENTRAL COASTAL FROM MOUTH OF INNER NEW HAVEN HARBOR (BOUNDED BY SANDY POINT/MORSE PARK NEARSHORE AREA, WEST HAVEN, AND BLACK ROCK, EAST HAVEN), US AND INCLUDING TIDAL PORTIONS OF THE QUINNIPIAC, MILL, AND WEST RIVERS. 2006, 2004, 2002
CT NEW HAVEN HARBOR (OUTER HARBOR AND MORRIS COVE)-03 Map Impaired Water SOUTH CENTRAL COASTAL FROM WEST IN OYSTER RIVER POINT AREA, W. HAVEN, NORTHEAST NEAR COAST, ACROSS HARBOR TO BLACK ROCK AREA, E. HAVEN, SOUTH OUT TO MORGAN PT AND OUTER NH BREAKWATER (INCLUDES MORRIS COVE). 2006, 2004, 2002
CT NEW HAVEN HARBOR (WEST HAVEN SHORE, COVE, OYSTER RIVER)-02 Map Impaired Water SOUTH CENTRAL COASTAL FROM OYSTER POINT, WEST HAVEN, WEST ALONG SHORE TO MOUTH OF OYSTER RIVER, US TO SALTWATER LIMIT; AND NORTH ALONG WEST HAVEN SHORE FROM ROCK BEACH TO SANDY POINT, INCLUDING TIDAL PORTION OF COVE RIVER. 2 BEACHES IN SEGMENT. 2006, 2004, 2002
CT QUINNIPIAC RIVER-01 Map Impaired Water SOUTH CENTRAL COASTAL FROM CLINTONVILLE ROAD CROSSING (ROUTE 5 AND 22, SECTION OF ROAD WEST OF I91, AND EAST OF ROUTE 15), NORTH HAVEN, US TO TOELLES ROAD CROSSING (HEAD OF TIDE), WALLINGFORD/NORTH HAVEN TOWN BORDER. 2006, 2004, 2002
CT QUINNIPIAC RIVER-02 Map Impaired Water SOUTH CENTRAL COASTAL FROM TOELLES ROAD CROSSING (HEAD OF TIDE, JUST EAST OF ROUTE 15), WALLINGFORD/NORTH HAVEN TOWN BORDER, US TO HANOVER POND OUTLET DAM, MERIDEN. (SEGMENT INCLUDES COMMUNITY LAKE PORTION) 2006, 2004, 2002
CT QUINNIPIAC RIVER-03 Map Impaired Water SOUTH CENTRAL COASTAL FROM HANOVER POND INLET (AT OREGON ROAD CROSSING, DS ENR OF QUINNIPIAC GORGE), MERIDEN, US (THROUGH GORGE) TO WATERWORKS (BREACHED DAM), JUST DS OF CHESHIRE/MERIDEN TOWN BORDER (PARALLEL TO RIVER ROAD (ROUTE 70)). 2006, 2004, 2002
CT QUINNIPIAC RIVER-04 Map Impaired Water SOUTH CENTRAL COASTAL FROM WATERWORKS (BREACHED DAM), JUST DS OF CHESHIRE/MERIDEN TOWN BORDER (PARALLEL TO RIVER ROAD (ROUTE 70)), US TO CONFLUENCE WITH TENMILE RIVER (US OF ROUTE 322 CROSSING, AND US OF SOUTHINGTON WPCF). 2006, 2004, 2002
CT QUINNIPIAC RIVER-05 Map Impaired Water SOUTH CENTRAL COASTAL FROM CONFLUENCE WITH TENMILE RIVER (US OF ROUTE 322 CROSSING, AND US OF SOUTHINGTON WPCF), US TO QUEEN STREET (ROUTE 10) CROSSING (US OF RAILROAD CROSSING, NORTH OF I-84 CROSSING), SOUTHINGTON. 2006, 2004, 2002
CT QUINNIPIAC RIVER-06 Map Impaired Water SOUTH CENTRAL COASTAL FROM QUEEN STREET (ROUTE 10) CROSSING (US OF RAILROAD CROSSING, NORTH OF I-84 CROSSING), SOUTHINGTON, US TO HAMLIN POND OUTLET DAM (US OF PINE STREET CROSSING), PLAINVILLE. 2006, 2004, 2002
CT QUINNIPIAC RIVER-07 Map Impaired Water SOUTH CENTRAL COASTAL FROM HAMLIN POND INLET (NORTHEAST CORNER, JUST SOUTH OF ROUTE 72 AND I84 CONNECTION AND RAILROAD), PLAINVILLE, US TO HEADWATERS AT DEAD WOOD SWAMP (WEST SIDE OF I84, NEAR EXIT 37, JUST SOUTH OF ROUTE 6), FARMINGTON. 2006, 2004, 2002
CT SODOM BROOK-01 Map Impaired Water SOUTH CENTRAL COASTAL FROM MOUTH AT CONFLUENCE WITH QUINNIPIAC RIVER (FLOWS INTO NORTH SIDE OF HANOVER POND PORTION OF RIVER), US TO HEADWATERS (JUST US OF SECOND HICKS AVENUE CROSSING, DUE TO RIVER CHANGING DIRECTION), MERIDEN. 2006, 2004, 2002
CT TENMILE RIVER (SOUTHINGTON/CHESHIRE)-01 Map Impaired Water SOUTH CENTRAL COASTAL FROM MOUTH AT CONFLUENCE WITH QUINNIPIAC RIVER (DS OF OLD TURNPIKE ROAD CROSSING), SOUTHINGTON, US TO LAKE PERCIVEL OUTLET DAM ON MOSS FARMS POND (JUST US OF JARVIS STREET CROSSING), CHESHIRE. 2006, 2004, 2002
CT THIMBLE ISLANDS-01 Map Impaired Water SOUTH CENTRAL COASTAL NEARSHORE FROM WEST AT BROWN POINT, EAST THROUGH JUPITER POINT, PLEASANT POINT, TO FLYING POINT, AND ALL TIDAL CREEKS/RIVERS LEADING TO AREA OF UPPER STONY CREEK AND HADLEY NECK. 2006, 2004, 2002
CT THIMBLE ISLANDS-02 Map Impaired Water SOUTH CENTRAL COASTAL NEARSHORE FROM WEST AT CLAM ISLAND, EAST TO HAYCOCK POINT, AND OUT TO MIDDLE ROCK; THEN, NEARSHORE FROM ROGERS ISLAND EAST TO HOADLEY POINT, AND OFFSHORE AREA BETWEEN POT ISLAND NORTH TO DAVIS ISLAND. 2006, 2004, 2002
CT UNNAMED TRIB TO OYSTER RIVER (MILFORD)-01 Map Impaired Water SOUTH CENTRAL COASTAL FROM MERWIN AVENUE CROSSING, US TO RAILROAD (AMTRAK) CROSSING (JUST US OF QUIRKES POND (INCLUDED IN SEGMENT)), MILFORD. 2006, 2004, 2002
CT UPPER HAMMONASSETT RIVER, INDIAN, HAMMOCK RIVERS-01 Map Impaired Water SOUTH CENTRAL COASTAL ALL SA AND SB/SA WATER, NOT SUPPORTING SHELLFISHING, INCLUDING UPPER TIDAL PORTION OF HAMMONASSETT RIVER AND SMALL TRIBUTARIES AROUND INNER CLINTON HARBOR; ALSO, ALL TIDAL PORTIONS OF BOTH INDIAN AND HAMMOCK RIVERS. 2006, 2004
CT WEPAWAUG RIVER-01 Map Impaired Water SOUTH CENTRAL COASTAL FROM WEPAWAUG POND OUTLET DAM (HEAD OF TIDE) AT NEW HAVEN AVENUE (ROUTE 162) CROSSING, US TO ROUTE 1 CROSSING, MILFORD. SEGMENT INCLUDES WEPAWAUG POND AND CITY POND PORTIONS ON RIVER. 2006, 2004, 2002
CT WEPAWAUG RIVER-02 Map Impaired Water SOUTH CENTRAL COASTAL FROM ROUTE 1 CROSSING, MILFORD, US TO LAKE WEPAWAUG INLET, ORANGE. SEGMENT INCLUDES LAKE WEPAWAUG PORTION ON RIVER. 2006, 2004, 2002
CT WEST RIVER (NEW HAVEN/WOODBRIDGE)-01 Map Impaired Water SOUTH CENTRAL COASTAL FROM HEAD OF TIDE (TIDE GATES) AT CHAPEL STREET CROSSING (JUST DS OF EDGEWOOD PARK POND), NEW HAVEN, US TO KONOLDS POND OUTLET DAM (JUST US OF BRADLEY ROAD CROSSING), WOODBRIDGE. 2006, 2004, 2002
CT WHARTON BROOK-01 Map Impaired Water SOUTH CENTRAL COASTAL FROM MOUTH AT CONFLUENCE WITH QUINNIPIAC RIVER (DS OF ROUTE 5 AND RAILROAD CROSSING), WALLINGFORD/NORTH HAVEN TOWN BORDERS, US TO SIMPSON POND OUTLET DAM (US OF CENTER STREET (ROUTE 150) CROSSING), WALLINGFORD. 2006, 2004, 2002

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