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Massachusetts Impaired Waters, Cause of Impairment Group: Pathogens, Reporting Year 2010

Description of this table

NOTE: Click on the underlined Waterbody Name for a detailed Listed Water Report. Click on the underlined "Waterbody Map" for a map of the Listed Water.
State	Waterbody Name	Map	State Basin Name	Location
MA	ABERJONA RIVER	Waterbody Map	BOSTON HARBOR: MYSTIC	SOURCE JUST SOUTH OF BIRCH MEADOW DRIVE, READING TO INLET UPPER MYSTIC LAKE AT MYSTIC VALLEY PARKWAY, WINCHESTER.
MA	ALEWIFE BROOK	Data Unavailable		LANDING ROAD, ESSEX TO CONFLUENCE WITH ESSEX RIVER, ESSEX.
MA	ALEWIFE BROOK	Waterbody Map	BOSTON HARBOR: MYSTIC	OUTLET OF LITTLE POND, BELMONT TO CONFLUENCE WITH MYSTIC RIVER, ARLINGTON/SOMERVILLE.
MA	ALEWIFE BROOK	Data Unavailable		HEADWATERS, OUTLET CHEBACCO LAKE, ESSEX TO LANDING ROAD, ESSEX.
MA	ANNISQUAM RIVER	Waterbody Map	NORTH COASTAL	THE WATERS FROM THE GLOUCESTER HARBOR SIDE OF THE ROUTE 127 BRIDGE, GLOUCESTER TO IPSWICH BAY AT AN IMAGINARY LINE DRAWN FROM BALD ROCKS TO WIGWAM POINT, GLOUCESTER.
MA	ASHLEY BROOK	Data Unavailable		HEADWATERS (PERENNIAL PORTION), SOUTH OF HILLSIDE ROAD, WESTFIELD TO CONFLUENCE WITH JACKS BROOK, WESTFIELD.
MA	ASSABET RIVER	Waterbody Map	CONCORD	FROM THE MARLBOROUGH WEST WWTP DISCHARGE, MARLBOROUGH TO THE HUDSON WWTP DISCHARGE, HUDSON.
MA	ASSABET RIVER	Waterbody Map	CONCORD	FROM THE ROUTE 20 DAM, NORTHBOROUGH TO THE MARLBOROUGH WEST WWTP DISCHARGE, MARLBOROUGH.
MA	ASSABET RIVER	Waterbody Map	CONCORD	OUTLET OF THE ASSABET RIVER RESERVOIR, WESTBOROUGH TO THE WESTBOROUGH WWTP DISCHARGE, WESTBOROUGH.
MA	ASSABET RIVER	Waterbody Map	CONCORD	FROM THE WESTBOROUGH WWTP DISCHARGE, WESTBOROUGH TO THE ROUTE 20 DAM, NORTHBOROUGH.
MA	ASSABET RIVER	Waterbody Map	CONCORD	FROM THE HUDSON WWTP DISCHARGE, HUDSON TO THE USGS GAGE AT ROUTES 27/62, MAYNARD.
MA	ASSABET RIVER	Waterbody Map	CONCORD	FROM THE POWDERMILL DAM, ACTON TO THE CONFLUENCE WITH THE SUDBURY RIVER, CONCORD.
MA	ASSONET RIVER	Waterbody Map	TAUNTON	FROM TISDALE DAM (NORTH OF ROUTE 79/ELM STREET INTERSECTION), FREETOWN TO THE CONFLUENCE WITH THE TAUNTON RIVER, FREETOWN.
MA	BACK RIVER	Waterbody Map	MERRIMACK	NEW HAMPSHIRE STATE LINE, AMESBURY TO INLET CLARKS POND, AMESBURY.
MA	BARE MEADOW BROOK	Waterbody Map	MERRIMACK	HEADWATERS, METHUEN TO CONFLUENCE WITH MERRIMACK RIVER, METHUEN.
MA	BARTONS COVE	Waterbody Map	CONNECTICUT	(CT RIVER) GILL
MA	BASS RIVER	Waterbody Map	NORTH COASTAL	OUTLET OF "LOWER SHOE POND" NORTH OF ROUTE 62, BEVERLY TO CONFLUENCE WITH DANVERS RIVER, BEVERLEY.
MA	BEAVER BROOK	Data Unavailable		HEADWATERS, OUTLET BEAVER POND, BELLINGHAM TO THE CONFLUENCE WITH THE CHARLES RIVER, BELLINGHAM.
MA	BEAVER BROOK	Waterbody Map	MILLERS	FERNALD SCHOOL DISCHARGE, TEMPLETON TO CONFLUENCE WITH MILLERS RIVER, ROYALSTON.
MA	BEAVER BROOK	Waterbody Map	MERRIMACK	NEW HAMPSHIRE STATE LINE, DRACUT TO CONFLUENCE WITH MERRIMACK RIVER, LOWELL.
MA	BEAVER BROOK	Data Unavailable	TAUNTON	OUTLET CLEVELAND POND, ABINGTION TO THE CONFLUENCE WITH THE SALISBURY PLAIN RIVER (FORMING MATFIELD RIVER), EAST BRIDGEWATER.
MA	BEAVER BROOK	Waterbody Map	BLACKSTONE	OUTLET OF SMALL UNNAMED IMPOUNDMENT NORTH OF BETH ISRAEL SCHOOL AND FLAG STREET SCHOOL, WORCESTER TO CONFLUENCE WITH MIDDLE RIVER, WORCESTER. (INCLUDES UNDERGROUND PORTION)
MA	BEAVER BROOK	Waterbody Map	MERRIMACK	OUTLET MILL POND, LITTLETON TO INLET FORGE POND, WESTFORD.
MA	BEAVERDAM BROOK	Waterbody Map	NORTH COASTAL	HEADWATERS WEST OF MAIN STREET, LYNNFIELD TO CONFLUENCE WITH SAUGUS RIVER (REEDY MEADOW), LYNNFIELD.
MA	BENNETTS POND BROOK	Data Unavailable		HEADWATERS EAST OF LYNN FELLS PARKWAY (IN BELLEVUE GOLF COURSE), MELROSE TO CONFLUENCE WITH SAUGUS RIVER, SAUGUS.
MA	BEVERLY HARBOR	Waterbody Map	NORTH COASTAL	FROM THE MOUTH OF THE DANVERS RIVER, SALEM/BEVERLY TO SALEM HARBOR AT AN IMAGINARY LINE DRAWN FROM JUNIPER POINT, SALEM TO HOSPITAL POINT, BEVERLEY.
MA	BLACK BROOK	Waterbody Map	MERRIMACK	HEADWATERS, CHELMSFORD TO CONFLUENCE WITH MERRIMACK RIVER, LOWELL.
MA	BLACKSTONE RIVER	Waterbody Map	BLACKSTONE	FISHERVILLE DAM, GRAFTON TO OUTLET RICE CITY POND, UXBRIDGE. (THROUGH RIVERDALE IMPOUNDMENT FORMERLY SEGMENT MA51136 AND RICE CITY POND FORMERLY SEGMENT MA51131)
MA	BLACKSTONE RIVER	Waterbody Map	BLACKSTONE	FROM THE WATER QUALITY MONITOR, MILLVILLE TO THE RHODE ISLAND BORDER WEST OF ROUTE 122 (MAIN ST.), BLACKSTONE, MA/(HARRIS AVENUE) NORTH SMITHFIELD RI.
MA	BLACKSTONE RIVER	Waterbody Map	BLACKSTONE	CONFLUENCE OF MIDDLE RIVER AND MILL BROOK (DOWNSTREAM OF THE RAILROAD SPUR BRIDGE WEST OF TOBIAS BOLAND BOULEVARD), WORCESTER TO FISHERVILLE DAM, GRAFTON. (THROUGH A PORTION OF FISHERVILLE POND FORMERLY SEGMENT MA51048)
MA	BLACKSTONE RIVER	Waterbody Map	BLACKSTONE	OUTLET RICE CITY POND, UXBRIDGE TO THE OLD WATER QUALITY MONITOR (AT THE CONRAIL RAILROAD TRESTLE DUE NORTH OF COLLINS DRIVE), MILLVILLE.
MA	BLOODY BROOK	Data Unavailable		FROM THE RAILROAD TRACKS NORTH OF NORTH MAIN STREET, DEERFIELD TO THE CONFLUENCE WITH MILL RIVER, WHATELY.
MA	BLUEFISH RIVER	Data Unavailable	SOUTH COASTAL	SALTMARSH NORTH OF HARRISON STREET, DUXBURY TO MOUTH AT DUXBURY BAY, DUXBURY.
MA	BOSTON HARBOR	Waterbody Map	BOSTON HARBOR	THE AREA EXTENDING INTO MASSACHUSETTS BAY FROM THE LINE BETWEEN FORT DAWES ON DEER ISLAND TO THE GRAVES, AND FROM THE GRAVES SOUTH TO POINT ALLERTON; ACROSS HULL AND WEST GUTS; ACROSS THE MOUTHS OF QUINCY AND DORCHESTER BAYS, BOSTON INNER HARBOR AND WINTH
MA	BOSTON INNER HARBOR	Waterbody Map	BOSTON HARBOR	FROM THE MYSTIC AND CHELSEA RIVERS, CHELSEA/BOSTON, TO THE LINE BETWEEN GOVERNORS ISLAND AND FORT INDEPENDENCE, EAST BOSTON/BOSTON (INCLUDING FORT POINT, RESERVED AND LITTLE MYSTIC CHANNELS).
MA	BROAD COVE	Data Unavailable	TAUNTON	DIGHTON/SOMERSET (FORMERLY REPORTED AS LAKE SEGMENT MA62022).
MA	BUNGAY RIVER	Data Unavailable		HEADWATERS, OUTLET GREENWOOD LAKE, NORTH ATTLEBOROUGH TO CONFLUENCE WITH TEN MILE RIVER, ATTLEBORO.
MA	BURNCOAT BROOK	Data Unavailable		HEADWATERS, OUTLET BOUCHARD POND, LEICESTER TO CONFLUENCE WITH TOWN MEADOW BROOK, LEICESTER (THROUGH FORMER POND SEGMENT BALLARD HILL POND MA42069).
MA	BUTTERY BROOK	Data Unavailable		HEADWATERS (PERENNIAL PORTION), WEST OF HAIG AVENUE, SOUTH HADELY TO THE CONFULENCE WITH THE CONNECTICUT RIVER, SOUTH HADLEY (INTERRUPTED URBAN, PORTIONS CULVERTED).
MA	CADY BROOK	Waterbody Map	QUINEBAUG	HEADWATERS, OUTLET OF GLEN ECHO LAKE, CHARLTON TO CHARLTON CITY WWTP OUTFALL, CHARLTON.
MA	CAT BROOK	Waterbody Map	NORTH COASTAL	HEADWATERS EAST OF ROUTE 128, MANCHESTER TO CONFLUENCE WITH MANCHESTER HARBOR (ROUTE 127), MANCHESTER.
MA	CAUSEWAY BROOK	Data Unavailable		HEADWATERS, OUTLET DEXTER POND, MANCHESTER TO CONFLUENCE WITH CAT BROOK, MANCHESTER.
MA	CHELSEA RIVER	Waterbody Map	BOSTON HARBOR: MYSTIC	CONFLUENCE WITH MILL CREEK, CHELSEA/REVERE TO CONFLUENCE WITH MYSTIC RIVER, CHELSEA/EAST BOSTON/CHARLESTOWN.
MA	CHICKLEY RIVER	Waterbody Map	DEERFIELD	HEADWATERS SAVOY MOUNTAIN STATE FOREST, SAVOY TO CONFLUENCE WITH DEERFIELD RIVER, CHARLEMONT.
MA	CHICOPEE RIVER	Waterbody Map	CHICOPEE	CHICOPEE FALLS DAM, CHICOPEE TO CONFLUENCE WITH CONNECTICUT RIVER, CHICOPEE.
MA	CHICOPEE RIVER	Waterbody Map	CHICOPEE	WILBRAHAM PUMPING STATION (OLD WWTP), WILBRAHAM/LUDLOW TO CHICOPEE FALLS DAM, CHICOPEE.
MA	CHICOPEE RIVER	Waterbody Map	CHICOPEE	SOURCE, CONFLUENCE OF WARE RIVER AND QUABOAG RIVER, PALMER (THROUGH RED BRIDGE IMPOUNDMENT FORMERLY SEGMENT MA36171) TO RED BRIDGE IMPOUNDMENT DAM, WILBRAHAM/LUDLOW.
MA	CHILMARK POND	Waterbody Map	ISLANDS	SOUTH OF SOUTH ROAD INCLUDING WADES COVE AND GILBERTS COVE, CHILMARK, MARTHA'S VINEYARD.
MA	COCHATO RIVER	Waterbody Map	BOSTON HARBOR: WEYMOUTH & WEIR	OUTLET LAKE HOLBROOK, HOLBROOK TO CONFLUENCE WITH FARM AND MONATIQUOT RIVERS, BRAINTREE. (SEGMENT ALSO INCLUDES PART OF GLOVERS BROOK AND MARY LEE BROOK AND ALL OF AN UNNAMED TRIBUTARY OUTLETTING LAKE HOLBROOK)
MA	COHASSE BROOK	Data Unavailable		FROM THE OUTLET OF COHASSE BROOK RESERVOIR, SOUTHBRIDGE THROUGH WELLS POND (FORMERLY POND SEGMENT MA41053) TO THE CONFLUENCE WITH THE QUINEBAUG RIVER, SOUTHBRIDGE.
MA	COHASSET COVE	Data Unavailable	SOUTH COASTAL	THE WATERS SOUTH OF A LINE DRAWN FROM THE BASSING BEACH JETTY, SCITUATE WESTERLY TO THE OPPOSITE SHORE, COHASSET EXCLUDING BAILEYS CREEK AND THE GULF.
MA	COHASSET HARBOR	Waterbody Map	SOUTH COASTAL	THE WATERS SOUTH OF A LINE DRAWN FROM THE NORTHWESTERN POINT OF SCITUATE NECK, SCITUATE TO JUST NORTH OF QUARRY POINT, COHASSET NOT INCLUDING COHASSET COVE, COHASSET/SCITUATE.
MA	CONCORD RIVER	Waterbody Map	CONCORD	FROM THE ROGERS STREET BRIDGE, LOWELL TO THE CONFLUENCE WITH THE MERRIMACK RIVER, LOWELL.
MA	CONCORD RIVER	Waterbody Map	CONCORD	FROM THE CONFLUENCE OF THE ASSABET AND SUDBURY RIVERS, CONCORD TO THE BILLERICA WATER SUPPLY INTAKE, BILLERICA.
MA	CONNECTICUT RIVER	Waterbody Map	CONNECTICUT	HOLYOKE DAM, HOLYOKE/SOUTH HADLEY TO MASSACHUSETTS/CONNECTICUT BORDER.
MA	CONNECTICUT RIVER	Waterbody Map	CONNECTICUT	CONFLUENCE WITH DEERFIELD RIVER, GREENFIELD/MONTAGUE/DEERFIELD TO HOLYOKE DAM, HOLYOKE/SOUTH HADLEY.
MA	CRANE BROOK	Waterbody Map	NORTH COASTAL	HEADWATERS EAST OF ROUTE 95, DANVERS TO INLET MILL POND, DANVERS.
MA	CRANE RIVER	Waterbody Map	NORTH COASTAL	OUTLET PUMP HOUSE SLUICEWAY, PURCHASE STREET, DANVERS TO CONFLUENCE WITH DANVERS RIVER, DANVERS.
MA	CUTTYHUNK POND	Waterbody Map	ISLANDS	WATERS WEST OF THE CHANNEL CONNECTING CUTTYHUNK POND TO CUTTYHUNK HARBOR, GOSNOLD, ELIZABETH ISLANDS. (CHANGED FROM MA95-26 TO MA97-21 ON 10/7/97)
MA	DANVERS RIVER	Waterbody Map	NORTH COASTAL	CONFLUENCE OF PORTER, CRANE AND WATERS RIVERS, DANVERS TO MOUTH AT BEVERLY HARBOR, BEVERLY/SALEM.
MA	DEEP BROOK	Waterbody Map	MERRIMACK	HEADWATERS EAST OF EVERETT TURNPIKE, TYNGSBOROUGH TO CONFLUENCE WITH MERRIMACK RIVER, CHELMSFORD.
MA	DORCHESTER BAY	Waterbody Map	BOSTON HARBOR	FROM THE MOUTH OF THE NEPONSET RIVER, BOSTON/QUINCY TO THE LINE BETWEEN HEAD ISLAND AND THE NORTH SIDE OF THOMPSON ISLAND AND THE LINE BETWEEN THE SOUTH POINT OF THOMPSON ISLAND, BOSTON AND CHAPEL ROCKS, QUINCY.
MA	DRINKWATER RIVER	Waterbody Map	SOUTH COASTAL	FROM WHITING STREET, HANOVER THROUGH FORGE POND TO THE INLET OF FACTORY POND, HANOVER.
MA	DUXBURY BAY	Waterbody Map	SOUTH COASTAL	THE WATERS NORTH AND WEST OF A LINE FROM SAQUISH HEAD TO THE TIP OF PLYMOUTH BEACH AND FROM THERE TO HIGH CLIFF, PLYMOUTH EXCLUDING BACK RIVER AND BLUEFISH RIVER, DUXBURY AND JONES RIVER, KINGSTON.
MA	EAGLE HILL RIVER	Waterbody Map	PARKER	HEADWATERS NEAR TOWN FARM ROAD TO THE MOUTH AT PLUM ISLAND SOUND, IPSWICH.
MA	EAST BRANCH HOUSATONIC RIVER	Waterbody Map	HOUSATONIC	OUTLET OF MUDDY POND, WASHINGTON TO THE OUTLET OF CENTER POND, DALTON.
MA	EAST BRANCH HOUSATONIC RIVER	Waterbody Map	HOUSATONIC	OUTLET OF CENTER POND, DALTON TO CONFLUENCE WITH THE HOUSATONIC RIVER, PITTSFIELD.
MA	EDGARTOWN GREAT POND	Waterbody Map	ISLANDS	EXCLUDING JACOBS POND (PALIS# 97038) EDGARTOWN, MARTHA'S VINEYARD.
MA	EDGARTOWN HARBOR	Waterbody Map	ISLANDS	WATERS WEST OF CAPE POGE GUT BOUNDED BY AN IMAGINARY LINE DRAWN FROM CHAPPAQUIDDICK POINT TO DOCK STREET AND NORTHEASTERLY FROM THE END OF PLANTINGFIELD WAY TO CAPE POGE ELBOW (EXCLUDING EEL POND), EDGARTOWN, MARTHA'S VINEYARD.
MA	EGYPT RIVER	Waterbody Map	PARKER	EAST OF JEWETT HILL (LATITUDE 42:42:23.40, LONGITUDE 70:51:47.58 DMS), IPSWICH TO CONFLUENCE WITH MUDDY RUN AND ROWLEY RIVER, ROWLEY/IPSWICH.
MA	ELL POND	Waterbody Map	BOSTON HARBOR: MYSTIC	MELROSE
MA	ELLISVILLE HARBOR	Data Unavailable	SOUTH COASTAL	PLYMOUTH
MA	ESSEX BAY	Waterbody Map	NORTH COASTAL	THE WATERS LANDWARD OF IPSWICH BAY CONTAINED WITHIN AN IMAGIANY LINE DRAWN FROM THE NORTHWESTERN TIP OF GLOUCESTER NEAR COFFINS BEACH TO THE SOUTHERN TIP OF CASTLE NECK, IPSWICH TO THE EASTERN MOST POINT OF DILLY ISLAND, ESSEX (MOUTH OF CASTLE NECK RIVER)
MA	ESSEX RIVER	Waterbody Map	NORTH COASTAL	SOURCE EAST OF SOUTHERN AVENUE, ESSEX TO MOUTH AT ESSEX BAY, ESSEX.
MA	FORGE POND	Waterbody Map	SOUTH COASTAL	HANOVER
MA	FORGET-ME-NOT- BROOK	Waterbody Map	CHICOPEE	NORTH BROOKFIELD WWTP DISCHARGE, NORTH BROOKFIELD TO CONFLUENCE WITH DUNN BROOK, EAST BROOKFIELD/BROOKFIELD.
MA	FORT RIVER	Data Unavailable		HEADWATERS (CONFLUENCE OF ADAMS AND AMETHYST BROOKS, AMHERST), TO CONFLUENCE CONNECTICUT RIVER, HADLEY.
MA	FRENCH RIVER	Waterbody Map	FRENCH	WEBSTER WWTP OUTFALL, WEBSTER/DUDLEY TO STATE LINE, DUDLEY, MA/THOMPSON,CT.
MA	FRENCH RIVER	Waterbody Map	FRENCH	DAM AT NORTH VILLAGE, WEBSTER/DUDLEY TO WEBSTER WWTP OUTFALL, WEBSTER/DUDLEY.
MA	FRENCH STREAM	Waterbody Map	SOUTH COASTAL	FROM THE HEADWATERS ON THE SOUTHEAST SIDE OF THE SOUTH WEYMOUTH NAVAL AIR STATION, ROCKLAND THROUGH STUDLEYS POND TO THE CONFLUENCE WITH DRINKWATER RIVER, HANOVER.
MA	FROST FISH BROOK	Waterbody Map	NORTH COASTAL	CABOT ROAD, DANVERS TO PORTER RIVER CONFLUENCE AT ROUTE 62, DANVERS.
MA	FULLER BROOK	Data Unavailable		FROM THE LUDLOW/CHICOPEE CORPORATE BOUNDARY WHERE THE STREAM NAME CHANGES FROM HIGHER BROOK, TO THE CONFLUENCE WITH THE CHICOPEE RIVER, CHICOPEE.
MA	GATES BROOK	Waterbody Map	NASHUA	HEADWATERS WEST OF PROSPECT STREET, WEST BOYLSTON TO INLET WACHUSETT RESERVOIR (GATES COVE), WEST BOYLSTON.
MA	GLOUCESTER HARBOR	Waterbody Map	NORTH COASTAL	THE WATERS LANDWARD OF AN IMAGINARY LINE DRAWN BETWEEN MUSSEL POINT AND THE TIP OF THE DOG BAR BREAKWATER, GLOUCESTER EXCLUDING THE ANNISQUAM RIVER.
MA	GOLDTHWAIT BROOK	Waterbody Map	NORTH COASTAL	OUTLET CEDAR POND, PEABODY TO CONFLUENCE WITH PROCTOR BROOK, PEABODY.
MA	GREEN HARBOR	Waterbody Map	SOUTH COASTAL	FROM THE TIDEGATES AT ROUTE 139, MARSHFIELD TO THE MOUTH OF THE HARBOR AT MASSACHUSETTS BAY/CAPE COD BAY, MARSHFIELD.
MA	GREEN RIVER	Waterbody Map	HOOSIC	HEADWATERS SOUTHWEST OF SUGARLOAF MOUNTAIN (WEST OF INGRAHAM ROAD), NEW ASHFORD TO CONFLUENCE WITH HOOSIC RIVER, WILLIAMSTOWN.
MA	GREEN RIVER	Waterbody Map	DEERFIELD	FROM GREENFIELD SWIMMING POOL DAM (NORTHWEST OF NASHS MILL ROAD), GREENFIELD TO CONFLUENCE WITH THE DEERFIELD RIVER, GREENFIELD . (FORMERLY SEGMENT MA33-10 AND PART OF SEGMENT MA33-09)
MA	GRINDSTONE BROOK	Data Unavailable		HEADWATERS OUTLET HENSHAW POND, LEICESTER TO INLET ROCHDALE POND, LEICESTER.
MA	GRIST MILL POND	Waterbody Map	CONCORD	SUDBURY/MARLBOROUGH
MA	HAGER POND	Waterbody Map	CONCORD	MARLBOROUGH
MA	HATCHET BROOK	Data Unavailable		FROM THE OUTLET OF NO. 3 RESERVOIR, SOUTHBRIDGE TO THE CONFLUENCE WITH THE QUINEBAUG RIVER, SOUTHBRIDGE.
MA	HAWKES BROOK	Waterbody Map	NORTH COASTAL	OUTLET OF HAWKES POND, SAUGUS TO CONFLUENCE WITH SAUGUS RIVER, SAUGUS.
MA	HAWKES BROOK	Waterbody Map	NORTH COASTAL	HEADWATERS NEAR THE LYNN/LYNNFIELD BORDER TO THE INLET OF HAWKES POND, LYNNFIELD.
MA	HEART POND	Data Unavailable	CONCORD	CHELMSFORD/WESTFORD
MA	HERRING RIVER	Waterbody Map	SOUTH COASTAL	OUTLET OLD OAKEN BUCKET POND, SCITUATE TO CONFLUENCE WITH NORTH RIVER, SCITUATE.
MA	HINGHAM BAY	Waterbody Map	BOSTON HARBOR	THE AREA DEFINED BETWEEN PEDDOCKS ISLAND AND WINDMILL POINT; FROM WINDMILL POINT SOUTHEAST TO BUMKIN ISLAND; FROM BUMKIN ISLAND SOUTHEAST TO SUNSET POINT; FROM SUNSET POINT ACROSS THE MOUTH OF THE WEIR RIVER TO WORLDS END; FROM WORLDS END ACROSS THE MOUTH
MA	HINGHAM BAY	Waterbody Map	BOSTON HARBOR	THE AREA NORTH OF THE MOUTH OF THE WEYMOUTH FORE RIVER EXTENDING ON THE WEST ALONG THE LINE BETWEEN NUT ISLAND AND THE SOUTH POINT OF WEST HEAD, AND ON THE EAST SIDE ALONG A LINE FROM PRINCE HEAD JUST EAST OF PIG ROCK TO THE MOUTH OF THE WEYMOUTH FORE RIV
MA	HINGHAM HARBOR	Data Unavailable		HINGHAM HARBOR INSIDE A LINE FROM CROWS POINT TO WORLDS END, HINGHAM (FORMERLY REPORTED AS MA70-08).
MA	HOOSIC RIVER	Waterbody Map	HOOSIC	CONFLUENCE WITH NORTH BRANCH HOOSIC RIVER, NORTH ADAMS TO THE VERMONT STATE LINE, WILLIAMSTOWN.
MA	HOOSIC RIVER	Waterbody Map	HOOSIC	ADAMS WWTP DISCHARGE, ADAMS TO CONFLUENCE WITH NORTH BRANCH HOOSIC RIVER, NORTH ADAMS.
MA	HOOSIC RIVER	Waterbody Map	HOOSIC	HEADWATERS, OUTLET CHESHIRE RESERVOIR, CHESHIRE TO ADAMS WWTP DISCHARGE, ADAMS.
MA	HOP BROOK	Waterbody Map	CONCORD	FROM THE CONFLUENCE OF ALLOWANCE BROOK, SUDBURY TO THE CONFLUENCE WITH THE SUDBURY RIVER, WAYLAND (THIS SEGMENT WAS FORMERLY IDENTIFIED AS WASH BROOK, HOP BROOK APPEARED AS WASH BROOK AND ALLOWANCE BROOK WAS PREVIOUSLY IDENTIFIED AS LANDHAM BROOK ON USGS
MA	HOUSATONIC RIVER	Waterbody Map	HOUSATONIC	CONFLUENCE OF SOUTHWEST BRANCH HOUSATONIC RIVER AND WEST BRANCH HOUSATONIC RIVER, PITTSFIELD TO OUTLET OF WOODS POND, LEE/LENOX (POND WAS FORMERLY SEGMENT MA21120).
MA	HOWLETT BROOK	Waterbody Map	IPSWICH	HEADWATERS NORTH OF GREAT HILL, TOPSFIELD TO CONFLUENCE WITH IPSWICH RIVER, TOPSFIELD.
MA	HULL BAY	Waterbody Map	BOSTON HARBOR	THE AREA DEFINED EAST OF A LINE FROM WINDMILL POINT TO BUMPKIN ISLAND AND FROM BUMPKIN ISLAND TO SUNSET POINT, HULL.
MA	IPSWICH RIVER	Waterbody Map	IPSWICH	IPSWICH DAM (FORMERLY KNOWN AS SYLVANIA DAM), IPSWICH TO MOUTH AT IPSWICH BAY, IPSWICH.
MA	IRON MINE BROOK	Data Unavailable	SOUTH COASTAL	HEADWATERS NORTH OF ROUTE 139, HANOVER TO THE CONFLUENCE WITH INDIAN HEAD RIVER, HANOVER.
MA	JACKS BROOK	Data Unavailable		HADWATERS, EAST OF FOWLER ROAD, WESTFIELD TO INLET OF CRANE POND/LITTLE RIVER, WESTFIELD.
MA	JAMES BROOK	Data Unavailable		HEADWATERS, GROTON TO CONFLUENCE WITH NASHUA RIVER, AYER/GROTON.
MA	JONES RIVER	Waterbody Map	SOUTH COASTAL	FROM DAM AT ELM STREET, KINGSTON TO MOUTH AT DUXBURY BAY, KINGSTON.
MA	JUDKINS POND	Waterbody Map	BOSTON HARBOR: MYSTIC	WINCHESTER
MA	KATAMA BAY	Waterbody Map	ISLANDS	WATERS SOUTH OF AN IMAGINARY LINE FROM CHAPPAQUIDDICK POINT TO DOCK STREET EXCLUDING CALEB POND AND MATTAKESET BAY, EDGARTOWN, MARTHA'S VINEYARD.
MA	KETTLE BROOK	Waterbody Map	BLACKSTONE	OUTLET KETTLE BROOK RESERVOIR #1 TO THE INLET OF LEESVILLE POND, AUBURN (EXCLUDING THE APPROXIMATELY 0.4 MILES THROUGH WAITE POND SEGMENT MA51170) (THROUGH FORMER SEGMENTS: CITY POND MA51021, SMITHS POND MA51156, AND STONEVILLE POND MA51160)
MA	KIMBALL BROOK	Waterbody Map	IPSWICH	HEADWATERS, WEST OF SCOTT HILL, IPSWICH TO CONFLUENCE WITH IPSWICH RIVER, IPSWICH.
MA	LABOR IN VAIN CREEK	Waterbody Map	IPSWICH	SOUTH OF ARGILLA ROAD, IPSWICH TO CONFLUENCE WITH IPSWICH RIVER ESTUARY, IPSWICH.
MA	LAGOON POND	Waterbody Map		FROM HEAD OF THE POND ROAD TO CONFLUENCE WITH VINEYARD HAVEN HARBOR AT BEACH ROAD, TISBURY/OAK BLUFFS, MARTHA'S VINEYARD.
MA	LAKE COCHITUATE	Waterbody Map	CONCORD	[MIDDLE BASIN] NATICK/WAYLAND
MA	LITTLE RIVER	Waterbody Map	MERRIMACK	NEW HAMPSHIRE STATE LINE, HAVERHILL TO CONFLUENCE WITH MERRIMACK RIVER, HAVERHILL.
MA	LITTLE RIVER	Data Unavailable	WESTFIELD	FROM THE DAM NORTHWEST OF GORGE ROAD, RUSSELL TO HORTON'S BRIDGE, WESTFIELD. (FORMERLY PART OF SEGMENT MA32-26)
MA	LITTLE RIVER	Data Unavailable	WESTFIELD	HORTON'S BRIDGE, WESTFIELD TO CONFLUENCE WITH WESTFIELD RIVER, WESTFIELD.
MA	LITTLE RIVER	Waterbody Map	PARKER	PARKER STREET, NEWBURY/NEWBURYPORT TO CONFLUENCE WITH PARKER RIVER, NEWBURY.
MA	LONG POND	Waterbody Map	ISLANDS	SOUTH OF MADAKET ROAD, INCLUDING WHITE GOOSE COVE, NANTUCKET
MA	LYNN HARBOR	Data Unavailable		THE "INNER" PORTION OF LYNN HARBOR; THE WATERS LANDWARD OF AN IMAGINARY LINE DRAWN FROM BLACK ROCK POINT, NAHANT TO THE EASTERN EDGE OF POINT OF PINES, REVERE EXCLUDING THE SAUGUS RIVER (FORMERLY PART OF SEGMENT 93-23).
MA	LYNN HARBOR	Data Unavailable		THE "OUTER" PORTION OF LYNN HARBOR; THE WATERS LANDWARD OF AN IMAGINARY LINE DRAWN FROM BAILEYS HILL, NAHANT TO THE EASTERN POINT OF WINTHROP HIGHLANDS, WINTHROP TO THE SEAWARD EDGE OF THE "INNER" PORTION OF LYNN HARBOR (AT AN IMAGINARY LINE DRAWN FROM BL
MA	MADAKET HARBOR	Waterbody Map	ISLANDS	WATERS ENCOMPASSED WITHIN IMAGINARY LINES FROM EEL POINT TO THE NORTHERN TIP OF ESTHER ISLAND, FROM THE SOUTHERN TIP OF ESTHER ISLAND SOUTHEASTERLY TO THE OPPOSITE SHORE AND FROM JACKSON POINT EASTERLY TO LITTLE NECK, NANTUCKET
MA	MALDEN RIVER	Waterbody Map	BOSTON HARBOR: MYSTIC	HEADWATERS SOUTH OF EXCHANGE STREET, MALDEN TO CONFLUENCE WITH MYSTIC RIVER, EVERETT/MEDFORD.
MA	MANCHESTER HARBOR	Waterbody Map	NORTH COASTAL	THE WATERS LANDWARD OF AN IMAGINARY LINE DRAWN BETWEEN GALES POINT AND CHUBB POINT, MANCHESTER EXCLUDING CAT BROOK.
MA	MANHAN RIVER	Data Unavailable		OUTLET TIGHE CARMODY RESERVOIR, SOUTHAMPTON TO CONFLUENCE WITH CONNECTICUT RIVER, EASTHAMPTON.
MA	MARBLEHEAD HARBOR	Waterbody Map	NORTH COASTAL	THE WATERS LANDWARD OF AN IMAGINARY LINE DRAWN NORTHWESTERLY FROM THE NORTHERN TIP OF MARBLEHEAD NECK TO FORT SEWALL, MARBLEHEAD.
MA	MARTINS BROOK	Waterbody Map	IPSWICH	OUTLET OF MARTINS POND, NORTH READING TO THE CONFLUENCE WITH THE IPSWICH RIVER, NORTH READING.
MA	MATFIELD RIVER	Waterbody Map	TAUNTON	CONFLUENCE OF BEAVER BROOK AND THE SALISBURY PLAIN RIVER, EAST BRIDGEWATER TO THE CONFLUENCE WITH THE TOWN RIVER AND THE TAUNTON RIVER, BRIDGEWATER.
MA	MAUSERTS POND	Data Unavailable		CLARKSBURG
MA	MCKINSTRY BROOK	Data Unavailable		HEADWATERS, EAST OF BROOKFIELD ROAD, CHARLTON (EXCLUDING INTERMITTENT PORTION) TO THE CONFLUENCE WITH THE QUINEBAUG RIVER, SOUTHBRIDGE.
MA	MEADOW BROOK	Data Unavailable	TAUNTON	HEADWATERS NORTH OF PINE STREET, WHITMAN (THROUGH FORGE POND, EAST BRIDGEWATER) TO THE CONFLUENCE WITH THE MATFIELD RIVER, EAST BRIDGEWATER.
MA	MERRIMACK RIVER	Waterbody Map	MERRIMACK	CONFLUENCE INDIAN RIVER, WEST NEWBURY/AMESBURY TO MOUTH AT ATLANTIC OCEAN, NEWBURYPORT/SALISBURY (INCLUDES BACK RIVER, SALISBURY).
MA	MERRIMACK RIVER	Waterbody Map	MERRIMACK	ESSEX DAM, LAWRENCE TO CONFLUENCE WITH LITTLE RIVER, HAVERHILL.
MA	MERRIMACK RIVER	Waterbody Map	MERRIMACK	THE BASIN IN THE MERRIMACK RIVER ESTUARY, NEWBURY/NEWBURYPORT.
MA	MERRIMACK RIVER	Waterbody Map	MERRIMACK	CONFLUENCE LITTLE RIVER, HAVERHILL TO CONFLUENCE INDIAN RIVER, WEST NEWBURY/AMESBURY.
MA	MERRIMACK RIVER	Waterbody Map	MERRIMACK	PAWTUCKET DAM, LOWELL TO LOWELL REGIONAL WASTEWATER UTILITIES OUTFALL AT DUCK ISLAND, LOWELL.
MA	MERRIMACK RIVER	Waterbody Map	MERRIMACK	STATE LINE AT HUDSON, NH/TYNGSBOROUGH, MA TO PAWTUCKET DAM, LOWELL.
MA	MERRIMACK RIVER	Waterbody Map	MERRIMACK	LOWELL REGIONAL WASTEWATER UTILITIES OUTFALL AT DUCK ISLAND, LOWELL TO ESSEX DAM, LAWRENCE.
MA	MIDDLE RIVER	Waterbody Map	BLACKSTONE	OUTLET COES POND, WORCESTER TO CONFLUENCE WITH THE UNNAMED TRIBUTARY LOCALLY KNOWN AS "MILL BROOK" (DOWNSTREAM OF THE RAILROAD SPUR BRIDGE WEST OF TOBIAS BOLAND BOULEVARD), WORCESTER.
MA	MILES RIVER	Waterbody Map	IPSWICH	OUTLET LONGHAM RESERVOIR, BEVERLY TO CONFLUENCE WITH IPSWICH RIVER, IPSWICH.
MA	MILL BROOK	Waterbody Map	BOSTON HARBOR: MYSTIC	OUTLET OF ARLINGTON RESERVOIR TO INLET OF LOWER MYSTIC LAKE, ARLINGTON (PORTIONS CULVERTED UNDERGROUND).
MA	MILL CREEK	Waterbody Map	BOSTON HARBOR: MYSTIC	FROM BROADWAY/ROUTE 107, CHELSEA/REVERE TO CONFLUENCE WITH CHELSEA RIVER, CHELSEA/REVERE
MA	MILL POND	Waterbody Map	BOSTON HARBOR: MYSTIC	WINCHESTER
MA	MILL RIVER	Waterbody Map	BOSTON HARBOR: WEYMOUTH & WEIR	HEADWATERS, WEST OF ROUTE 18 AND SOUTH OF RANDOLPH STREET TO INLET WHITMANS POND, WEYMOUTH.
MA	MILL RIVER	Waterbody Map	PARKER	ROUTE 1, ROWLEY/NEWBURY TO CONFLUENCE WITH PARKER RIVER, NEWBURY.
MA	MILL RIVER	Waterbody Map	NORTH COASTAL	HEADWATERS, OUTLET MILL POND, GLOUCESTER TO CONFLUENCE WITH ANNISQUAM RIVER, GLOUCESTER.
MA	MILL RIVER	Waterbody Map	NORTH COASTAL	FROM HEADWATERS IN WETLANDS NORTH OF SALEM STREET, WAKEFIELD TO CONFLUENCE WITH SAUGUS RIVER, WAKEFIELD.
MA	MILL RIVER	Data Unavailable		HEADWATERS, OUTLET FACTORY HOLLOW POND, AMHERST TO INLET LAKE WARNER, HADLEY.
MA	MILL RIVER	Data Unavailable		HEADWATERS, OUTLET WATERSHOPS POND, SPRINGFIELD TO CONFLUENCE WITH CONNECTICUT RIVER, SPRINGFIELD. (INTERRUPTED STREAM)
MA	MILL RIVER	Data Unavailable		HEADWATERS (CONFLUENCE OF EAST AND WEST BRANCH MILL RIVER, WILLIAMSBURG), TO OUTLET PARADISE POND, NORTHAMPTON.
MA	MILLERS RIVER	Waterbody Map	MILLERS	OUTLET OF WHITNEY POND, WINCHENDON TO WINCHENDON WWTP, WINCHENDON.
MA	MILLERS RIVER	Waterbody Map	MILLERS	SOUTH ROYALSTON USGS GAGE, ROYALSTON TO ERVING CENTER WWTP (FORMERLY KNOWN AS ERVING PAPER COMPANY), ERVING.
MA	MONATIQUOT RIVER	Waterbody Map	BOSTON HARBOR: WEYMOUTH & WEIR	HEADWATERS AT CONFLUENCE OF COCHATO AND FARM RIVERS TO CONFLUENCE WITH WEYMOUTH FORE RIVER AT ROUTE 53, BRAINTREE.
MA	MONOOSNUC BROOK	Data Unavailable		OUTLET OF SIMONDS POND, LEOMINSTER TO CONFLUENCE WITH NORTH NASHUA RIVER, LEOMINSTER (THROUGH FORMER POND SEGMENTS PIERCE POND MA 81101 AND ROCKWELL POND MA81112).
MA	MOOSE MEADOW BROOK	Data Unavailable	WESTFIELD	SOURCE IN WETLAND WEST OF BUNGY MOUNTAIN, MONTGOMERY TO CONFLUENCE WITH WESTFIELD RIVER, WESTFIELD.
MA	MUDDY COVE BROOK	Data Unavailable	TAUNTON	FROM THE OUTLET OF THE SMALL IMPOUNDMENT BEHIND 333 MAIN STREET (ZENECA INC.), DIGHTON TO CONFLUENCE WITH TAUNTON RIVER, DIGHTON (FORMERLY PART OF MA62-23).
MA	MUMFORD RIVER	Waterbody Map	BLACKSTONE	DOUGLAS WWTP DISCHARGE, DOUGLAS TO CONFLUENCE WITH BLACKSTONE RIVER, UXBRIDGE. (THROUGH FORMER SEGMENTS: GILBOA POND MA51052, LACKEY POND MA51083, MEADOW POND MA51193, LINWOOD POND MA51088, WHITIN POND MA51178, AND CAPRONS POND MA51014)
MA	MUSQUASHCUT POND	Data Unavailable	SOUTH COASTAL	SCITUATE (FORMERLY REPORTED AS MA94105)
MA	MYSTIC RIVER	Waterbody Map	BOSTON HARBOR: MYSTIC	OUTLET LOWER MYSTIC LAKE, ARLINGTON/MEDFORD TO AMELIA EARHART DAM, SOMERVILLE/EVERETT.
MA	MYSTIC RIVER	Waterbody Map	BOSTON HARBOR: MYSTIC	AMELIA EARHART DAM, SOMERVILLE/EVERETT TO CONFLUENCE WITH CHELSEA RIVER, CHELSEA/CHARLESTOWN/EAST BOSTON (INCLUDES ISLAND END RIVER).
MA	NAHANT BAY	Waterbody Map	NORTH COASTAL	THE WATERS LANDWARD OF AN IMAGINARY LINE DRAWN BETWEEN GALLOUPES POINT, SWAMPSCOTT AND EAST POINT, NAHANT.
MA	NANTUCKET HARBOR	Waterbody Map	ISLANDS	WATERS SOUTH AND EAST OF AN IMAGINARY LINE DRAWN FROM JETTIES BEACH TO COATUE POINT (EXCLUDING POLPIS HARBOR AND COSKATA POND), NANTUCKET.
MA	NASHUA RIVER	Waterbody Map	NASHUA	("SOUTH BRANCH" NASHUA RIVER) CLINTON WWTP DISCHARGE, CLINTON TO CONFLUENCE WITH NORTH NASHUA RIVER, LANCASTER.
MA	NASHUA RIVER	Waterbody Map	NASHUA	CONFLUENCE WITH NORTH NASHUA RIVER, LANCASTER TO CONFLUENCE WITH SQUANNACOOK RIVER, SHIRLEY/GROTON/AYER.
MA	NOQUOCHOKE LAKE	Waterbody Map	BUZZARDS BAY	(MAIN BASIN) DARTMOUTH
MA	NORTH BRANCH HOOSIC RIVER	Waterbody Map	HOOSIC	FROM USGS GAGE, NORTH ADAMS TO CONFLUENCE WITH HOOSIC RIVER, NORTH ADAMS.
MA	NORTH NASHUA RIVER	Waterbody Map	NASHUA	FITCHBURG EAST WWTP OUTFALL, LEOMINSTER TO LEOMINSTER WWTP OUTFALL, LEOMINSTER.
MA	NORTH NASHUA RIVER	Waterbody Map	NASHUA	OUTLET SNOWS MILLPOND, FITCHBURG TO FITCHBURG PAPER COMPANY DAM #1, FITCHBURG.
MA	NORTH NASHUA RIVER	Waterbody Map	NASHUA	FITCHBURG PAPER COMPANY DAM #1, FITCHBURG TO FITCHBURG EAST WWTP OUTFALL, LEOMINSTER.
MA	NORTH NASHUA RIVER	Waterbody Map	NASHUA	LEOMINSTER WWTP OUTFALL, LEOMINSTER TO CONFLUENCE WITH NASHUA RIVER, LANCASTER.
MA	NORTH RIVER	Waterbody Map	SOUTH COASTAL	ROUTE 3A (MAIN STREET), MARSHFIELD/SCITUATE TO CONFLUENCE WITH SOUTH RIVER/MASSACHUSETTS BAY, SCITUATE.
MA	NORTH RIVER	Waterbody Map	SOUTH COASTAL	CONFLUENCE OF INDIAN HEAD RIVER AND HERRING BROOK, HANOVER/PEMBROKE TO ROUTE 3A (MAIN STREET), MARSHFIELD/SCITUATE.
MA	NORTH RIVER	Waterbody Map	NORTH COASTAL	DOWNSTREAM OF ROUTE 114 BRIDGE (PROCTOR BROOK BECOMES NORTH RIVER AT THIS BRIDGE), SALEM TO CONFLUENCE WITH DANVERS RIVER, SALEM (FORMERLY PART OF MA93-06).
MA	NUTTING LAKE	Waterbody Map	CONCORD	[EAST BASIN] BILLERICA
MA	OAK BLUFFS HARBOR	Waterbody Map	ISLANDS	NORTH OF LAKE AVENUE TO CONFLUENCE WITH NANTUCKET SOUND, OAK BLUFFS, MARTHA'S VINEYARD.
MA	OLD SWAMP RIVER	Waterbody Map	BOSTON HARBOR: WEYMOUTH & WEIR	HEADWATERS JUST WEST OF PLEASANT STREET AND NORTH OF LIBERTY STREET, ROCKLAND TO INLET WHITMANS POND, WEYMOUTH.
MA	OTTER RIVER	Waterbody Map	MILLERS	SEAMAN PAPER DAM, TEMPLETON TO CONFLUENCE WITH MILLERS RIVER, WINCHENDON.
MA	PAINE CREEK	Waterbody Map	PARKER	HEADWATERS TO CONFLUENCE WITH EAGLE HILL RIVER, IPSWICH.
MA	PANTRY BROOK	Data Unavailable	CONCORD	FROM SOURCE WEST OF HAYNES ROAD, SUDBURY TO THE CONFLUENCE WITH THE SUDBURY RIVER, SUDBURY.
MA	PARKER RIVER	Waterbody Map	PARKER	CENTRAL STREET TO MOUTH AT PLUM ISLAND SOUND, NEWBURY.
MA	PAULL BROOK	Waterbody Map	HOOSIC	HEADWATERS, OUTLET OF MT. WILLIAMS RESERVOIR, NORTH ADAMS TO CONFLUENCE WITH UNNAMED TRIBUTARY, WILLIAMSTOWN.
MA	PENTUCKET POND	Waterbody Map	PARKER	GEORGETOWN
MA	PETERS RIVER	Waterbody Map	BLACKSTONE	OUTLET SILVER LAKE, BELLINGHAM TO RHODE ISLAND STATE LINE, BELLINGHAM.
MA	PINES RIVER	Waterbody Map	NORTH COASTAL	HEADWATERS EAST OF ROUTE 1, REVERE/SAUGUS TO CONFLUENCE WITH THE SAUGUS RIVER, SAUGUS/REVERE.
MA	PLEASURE BAY	Waterbody Map	BOSTON HARBOR	A SEMI-ENCLOSED BAY, THE FLOW RESTRICTED THROUGH TWO CHANNELS BETWEEN CASTLE AND HEAD ISLANDS, BOSTON
MA	PLUM ISLAND RIVER	Waterbody Map	MERRIMACK	FROM CHACES ISLAND, MERIMACK RIVER ESTUARY, TO THE "HIGH SANDY" SAND BAR JUST NORTH OF THE CONFLUENCE WITH PINE ISLAND CREEK, NEWBURY (FORMERLY ENCOMPASSED IN MA84A-23).
MA	PLUM ISLAND RIVER	Waterbody Map	PARKER	FROM "HIGH SANDY" SANDBAR JUST NORTH OF THE CONFLUENCE WITH PINE ISLAND CREEK, NEWBURY TO CONFLUENCE WITH PLUM ISLAND SOUND, NEWBURY.
MA	PLUM ISLAND SOUND	Waterbody Map	PARKER	FROM THE MOUTH OF BOTH THE PARKER RIVER AND PLUM ISLAND RIVER, NEWBURY TO THE ATLANTIC OCEAN, IPSWICH (INCLUDES IPSWICH BAY).
MA	PLYMOUTH HARBOR	Waterbody Map	SOUTH COASTAL	THE WATERS SOUTH OF A LINE DRAWN FROM THE TIP OF PLYMOUTH BEACH TO HIGH CLIFF, PLYMOUTH.
MA	POLPIS HARBOR	Waterbody Map	ISLANDS	POLPIS HARBOR AND ALL ADJACENT COVES, TO AN IMAGINARY LINE DRAWN FROM QUAISE POINT TO THE OPPOSITE SHORE, NANTUCKET.
MA	PORTER RIVER	Waterbody Map	NORTH COASTAL	CONFLUENCE WITH FROST FISH BROOK AT ROUTE 62, DANVERS TO CONFLUENCE WITH DANVERS RIVER, DANVERS.
MA	POTASH BROOK	Data Unavailable		SOURCE AT OUTLET OF DUNLAP POND IN BLANDFORD TO CONFLUENCE WITH WESTFIELD RIVER AT VILLAGE OF WORONOCO, RUSSELL.
MA	POWWOW RIVER	Waterbody Map	MERRIMACK	OUTLET OF LAKE GARDNER, AMESBURY TO TIDAL PORTION, JUST DOWNSTREAM OF MAIN STREET, AMESBURY.
MA	POWWOW RIVER	Waterbody Map	MERRIMACK	HEADWATERS, OUTLET TUXBURY POND, AMESBURY TO NEW HAMPSHIRE STATE LINE, AMESBURY.
MA	POWWOW RIVER	Waterbody Map	MERRIMACK	TIDAL PORTION, JUST DOWNSTREAM OF MAIN STREET, AMESBURY TO CONFLUENCE WITH MERRIMACK RIVER, AMESBURY.
MA	PROCTOR BROOK	Waterbody Map	NORTH COASTAL	GROVE/GOODHUE STREET BRIDGE, SALEM TO ROUTE 114 CULVERT, SALEM (FORMERLY PART OF MA93-06).
MA	PROCTOR BROOK	Waterbody Map	NORTH COASTAL	OUTLET OF SMALL POND IN WETLAND NORTH OF DOWNING ROAD, PEABODY TO GROVE/GOODHUE STREET BRIDGE, SALEM (FORMERLY PART OF MA93-06).
MA	QUABOAG RIVER	Waterbody Map	CHICOPEE	WARREN WWTP DISCHARGE, WARREN TO ROUTE 32 BRIDGE, PALMER/MONSON.
MA	QUABOAG RIVER	Waterbody Map	CHICOPEE	ROUTE 32 BRIDGE, PALMER/MONSON TO CONFLUENCE WITH WARE RIVER FORMING HEADWATERS OF CHICOPEE RIVER, PALMER.
MA	QUINCY BAY	Waterbody Map	BOSTON HARBOR	QUINCY BAY, NORTH OF THE CLASS SA WATERS (SEGMENT MA70-04), QUINCY TO THE LINE BETWEEN MOON HEAD AND NUT ISLAND, QUINCY.
MA	QUINCY BAY	Waterbody Map	BOSTON HARBOR	FROM BROMFIELD STREET NEAR THE WALLASTON YACHT CLUB, NORTHEAST TO N42.2781 W70.9941, SOUTHEAST TO N42.2735 W70.9678, AND SOUTH TO NEWTON STREET ON THE NORTHERLY SHORE OF HOUGHS NECK, QUINCY.
MA	QUINEBAUG RIVER	Waterbody Map	QUINEBAUG	SOUTHBRIDGE WWTP OUTFALL, SOUTHBRIDGE TO DAM JUST UPSTREAM OF WEST DUDLEY ROAD, DUDLEY.
MA	QUINEBAUG RIVER	Waterbody Map	QUINEBAUG	OUTLET HAMILTON RESERVOIR, HOLLAND, TO STURBRIDGE WWTP OUTFALL, STURBRIDGE (EXCLUDING HOLLAND POND SEGMENT MA41022 AND EAST BRIMFIELD RESERVOIR SEGMENT MA41014).
MA	QUINEBAUG RIVER	Waterbody Map	QUINEBAUG	FROM DAM JUST UPSTREAM OF WEST DUDLEY ROAD, DUDLEY TO CONNECTICUT STATE LINE, DUDLEY.
MA	RED LILY POND	Waterbody Map	CAPE COD	BARNSTABLE
MA	RIVER MEADOW BROOK	Waterbody Map	CONCORD	FROM THE OUTLET OF RUSSELL MILL POND, CHELMSFORD TO THE CONFLUENCE WITH THE CONCORD RIVER, LOWELL.
MA	ROCKPORT HARBOR	Waterbody Map	NORTH COASTAL	THE WATERS LANDWARD OF AN IMAGINARY LINE CONNECTING THE SEAWALLS IN THE NORTHEASTERN END OF THE HARBOR, ROCKPORT.
MA	ROWLEY RIVER	Waterbody Map	PARKER	CONFLUENCE WITH EGYPT RIVER TO MOUTH AT PLUM ISLAND SOUND, ROWLEY/IPSWICH.
MA	RUMFORD RIVER	Data Unavailable	TAUNTON	OUTLET GAVINS POND, SHARON TO INLET NORTON RESERVOIR, MANSFIELD (FORMERLY PART OF SEGMENT MA62-15).
MA	SALEM HARBOR	Waterbody Map	NORTH COASTAL	THE WATERS LANDWARD OF AN IMAGINARY LINE BETWEEN CLOUTMAN POINT, MARBLEHEAD AND JUNIPER POINT, SALEM EXCLUDING FOREST RIVER.
MA	SALEM SOUND	Waterbody Map	NORTH COASTAL	THE WATERS LANDWARD OF AN IMAGIANRY LINE BETWEEN GALES POINT, MANCHESTER AND THE MARBLEHEAD LIGHTHOUSE ON MARBLEHEAD NECK, MARBLEHEAD EXCLUDING MARBLEHEAD, SALEM, BEVERLY, AND MANCHESTER HARBORS, AND CHUBB CREEK.
MA	SALISBURY BROOK	Waterbody Map	TAUNTON	FROM THE OUTLET OF CROSS POND, BROCKTON TO THE CONFLUENCE WITH TROUT BROOK FORMING THE SALIBURY PLAIN RIVER, BROCKTON.
MA	SALISBURY PLAIN RIVER	Waterbody Map	TAUNTON	FROM THE BROCKTON ADVANCED WATER RECLAMATION FACILITY (AWRF) DISCHARGE, BROCKTON TO THE CONFLUENCE WITH BEAVER BROOK FORMING THE MATFIELD RIVER, EAST BRIDGEWATER.
MA	SALISBURY PLAIN RIVER	Waterbody Map	TAUNTON	FROM THE CONFLUENCE OF TROUT AND SALISBURY BROOKS, BROCKTON TO THE BROCKTON ADVANCED WATER RECLAMATION FACILITY (AWRF) DISCHARGE, BROCKTON.
MA	SASSAQUIN POND	Data Unavailable	TAUNTON	NEW BEDFORD (FORMERLY REPORTED AS MA95129).
MA	SAUGUS RIVER	Waterbody Map	NORTH COASTAL	FROM THE LYNN WATER & SEWER COMMISSION DIVERSION CANAL, WAKEFIELD/LYNNFIELD TO SAUGUS IRON WORKS, BRIDGE STREET, SAUGUS (FORMERLY PART OF SEGMENT MA93-13).
MA	SAUGUS RIVER	Data Unavailable		SAUGUS IRON WORKS, BRIDGE STREET, SAUGUS TO LINCOLN AVENUE/BOSTON STREET, SAUGUS/LYNN (FORMERLY PART OF SEGMENT 93-14).
MA	SAUGUS RIVER	Data Unavailable		LINCOLN AVENUE/BOSTON STREET, SAUGUS/LYNN TO MOUTH (EAST OF ROUTE 1A) AT LYNN HARBOR, LYNN/REVERE (FORMERLY PART OF SEGMENT 93-14).
MA	SAUGUS RIVER	Waterbody Map	NORTH COASTAL	HEADWATERS, OUTLET OF LAKE QUANNAPOWITT, WAKEFIELD (THRU REEDY MEADOW) TO LYNN WATER & SEWER COMMISSION DIVERSION CANAL, WAKEFIELD/LYNNFIELD (CANAL DIVERTS TO HAWKS POND) (FORMERLY PART OF SEGMENT MA93-13).
MA	SCITUATE HARBOR	Waterbody Map	SOUTH COASTAL	THE WATERS WEST OF A LINE ACROSS THE MOUTH OF SCITUATE HARBOR, FROM THE ELBOW OF THE JETTY SOUTHEAST OFF LIGHTHOUSE POINT TO THE JETTY NORTHEAST OF THE U.S. COAST GUARD STATION, SCITUATE.
MA	SECOND HERRING BROOK	Data Unavailable	SOUTH COASTAL	FROM THE SECOND HERRING BROOK POND DAM, NORWELL TO THE CONFLUENCE WITH THE NORTH RIVER, NORWELL.
MA	SEGREGANSET RIVER	Data Unavailable	TAUNTON	FROM APPROXIMATELY 250 FEET NORTH OF BROOK STREET, DIGHTON TO CONFLUENCE WITH THE TAUNTON RIVER, DIGHTON (FORMERLY PART OF SEGMENT MA62-18).
MA	SESACHACHA POND	Waterbody Map	ISLANDS	SOUTH OF QUIDNET ROAD AND NORTH OF POLPIS ROAD, NANTUCKET.
MA	SEVENMILE RIVER	Waterbody Map	TEN MILE	OUTLET ORRS POND, ATTLEBORO TO CONFLUENCE WITH TEN MILE RIVER, PAWTUCKET, RHODE ISLAND.
MA	SHUMATUSCACANT RIVER	Data Unavailable	TAUNTON	FROM A WETLAND JUST WEST OF VINEYARD ROAD, ABINGTON TO THE CONFLUENCE WITH POOR MEADOW BROOK, HANSON.
MA	SHUTE BROOK	Data Unavailable		APPROXIMATELY 350 FEET DOWNSTREAM FROM CENTRAL STREET, SAUGUS TO THE CONFLUENCE WITH THE SAUGUS RIVER, SAUGUS.
MA	SHUTE BROOK	Data Unavailable		FROM THE CONFLUENCE OF FISKE BROOK, SAUGUS TO APPROXIMATELY 350 FEET DOWNSTREAM FROM CENTRAL STREET, SAUGUS.
MA	SOUTH RIVER	Waterbody Map	DEERFIELD	EMMENTS ROAD ASHFIELD TO CONFLUENCE WITH DEERFIELD RIVER, CONWAY (THROUGH SOUTH RIVER IMPOUNDMENT FORMERLY SEGMENT MA33022).
MA	SOUTH RIVER	Waterbody Map	SOUTH COASTAL	FROM DAM AT MAIN STREET, MARSHFIELD TO CONFLUENCE WITH NORTH RIVER/MASSACHUSETTS BAY, MARSHFIELD/SCITUATE.
MA	SOUTHWEST BRANCH HOUSATONIC RIVER	Waterbody Map	HOUSATONIC	HEADWATERS, OUTLET RICHMOND POND, PITTSFIELD TO CONFLUENCE WITH WEST BRANCH HOUSATONIC RIVER, PITTSFIELD.
MA	SPEEDWAY BROOK	Waterbody Map	TEN MILE	(LOCALLY KNOWN AS THACHER BROOK) HEADWATERS, ATTLEBORO TO INLET OF DODGEVILLE POND (A TEN MILE RIVER IMPOUNDMENT), ATTLEBORO.
MA	SPICKET RIVER	Waterbody Map	MERRIMACK	NEW HAMPSHIRE STATE LINE, METHUEN TO CONFLUENCE WITH MERRIMACK RIVER, LAWRENCE.
MA	SQUANNACOOK RIVER	Data Unavailable		CONFLUENCE MASON AND WILLARD BROOKS, TOWNSEND TO HOLLINGSWORTH AND VOSE DAM, GROTON/SHIRLEY. (THROUGH HARBOR POND FORMERLY SEGMENT MA81054)
MA	STILL RIVER	Data Unavailable		HEADWATERS, LANCASTER TO ROUTE 117, BOLTON (FORMERLY THE UPPER PORTION OF MA81-15).
MA	STONY BROOK	Waterbody Map	MERRIMACK	OUTLET FORGE POND, WESTFORD TO BROOKSIDE ROAD, WESTFORD.
MA	STONY BROOK	Waterbody Map	MERRIMACK	BROOKSIDE ROAD, WESTFORD TO CONFLUENCE WITH MERRIMACK RIVER, CHELMSFORD.
MA	STONY BROOK	Data Unavailable		HEADWATERS, GRANBY TO CONFLUENCE WITH CONNECTICUT RIVER, SOUTH HADLEY (THRU UPPER POND FORMERLY SEGMENT MA34095 AND LOWER POND FORMERLY SEGMENT MA34049).
MA	STUDLEYS POND	Data Unavailable	SOUTH COASTAL	ROCKLAND
MA	SUCKER BROOK	Data Unavailable		HEADWATERS, OUTLET NIPMUCK POND, WEBSTER TO INLET CLUB POND, WEBSTER
MA	TAUNTON RIVER	Waterbody Map	TAUNTON	ROUTE 24 BRIDGE, TAUNTON/RAYNHAM TO BERKLEY BRIDGE, DIGHTON/BERKLEY.
MA	TAUNTON RIVER	Waterbody Map	TAUNTON	CONFLUENCE WITH ASSONET RIVER AT A LINE FROM SANDY POINT, SOMERSET NORTHEASTERLY TO THE SOUTHWESTERN TIP OF ASSONET NECK, BERKLEY TO MOUTH AT BRAGA BRIDGE, SOMERSET/FALL RIVER.
MA	TAUNTON RIVER	Waterbody Map	TAUNTON	BERKLEY BRIDGE, DIGHTON/BERKLEY TO CONFLUENCE WITH ASSONET RIVER AT A LINE FROM SANDY POINT, SOMERSET NORTHEASTERLY TO THE SOUTHWESTERN TIP OF ASSONET NECK, BERKLEY.
MA	TEN MILE RIVER	Waterbody Map	TEN MILE	WEST BACON STREET, PLAINVILLE TO NORTH ATTLEBOROUGH WWTP DISCHARGE, ATTLEBORO (EXCLUDING 0.9 MILES THRU FALLS POND SEGMENT MA52013, BUT INCLUDING THRU WETHERELLS POND FORMERLY SEGMENT MA52041).
MA	TEN MILE RIVER	Waterbody Map	TEN MILE	NORTH ATTLEBOROUGH WWTP DISCHARGE, ATTLEBORO TO THE MA/RI BORDER NEAR CENTRAL AVENUE, SEEKONK, MA/PAWTUCKET, RI (THRU FORMER SEGMENTS; FARMERS POND MA52015, MECHANICS POND MA52027, DODGEVILLE POND MA52011, AND HEBRONVILLE POND MA52020).
MA	THE GULF	Data Unavailable		HEADWATERS, OUTLET HUNTERS POND, SCITUATE TO CONFLUENCE WITH COHASSET COVE JUST NORTH OF BORDER STREET, COHASSET.
MA	THIRD HERRING BROOK	Data Unavailable	SOUTH COASTAL	HEADWATERS, OUTLET OF JACOBS POND, NORWELL/HANOVER TO CONFLUENCE WITH NORTH RIVER, NORWELL/HANOVER.
MA	THREE MILE RIVER	Data Unavailable	TAUNTON	IMPOUNDMENT SPILLWAY BEHIND 66 SOUTH STREET (HARODITE FINISHING CO.), TAUNTON TO CONFLUENCE WITH TAUNTON RIVER, TAUNTON/DIGHTON (FORMERLY PART OF SEGMENT MA62-16).
MA	THREE MILE RIVER	Data Unavailable	TAUNTON	CONFLUENCE OF WADING AND RUMFORD RIVERS, NORTON TO IMPOUNDMENT SPILLWAY BEHIND 66 SOUTH STREET (HARODITE FINISHING CO.), TAUNTON (FORMERLY PART OF SEGMENT MA62-16).
MA	TISBURY GREAT POND	Waterbody Map	ISLANDS	INCLUDING TOWN COVE, MUDDY COVE, PEAR TREE COVE, SHORT COVE, TIAH COVE, TISSISSA POND, DEEP BOTTOM COVE, AND THUMB COVE, CHILMARK/WEST TISBURY, MARTHA'S VINEYARD.
MA	TOWN BROOK	Waterbody Map	BOSTON HARBOR: WEYMOUTH & WEIR	OUTLET OLD QUINCY RESERVOIR, BRAINTREE TO CONFLUENCE WITH TOWN RIVER NORTH OF ROUTE 3A, QUINCY. (INCLUDES "THE CANAL")
MA	TOWN RIVER BAY	Waterbody Map	BOSTON HARBOR: WEYMOUTH & WEIR	FROM THE HEADWATERS AT THE ROUTE 3A BRIDGE TO THE MOUTH AT WEYMOUTH FORE RIVER BETWEEN SHIPYARD AND GERMANTOWN POINTS, QUINCY.
MA	TROUT BROOK	Waterbody Map	TAUNTON	SOURCE NORTHEAST OF ARGYLE AVENUE AND WEST OF CONRAIL LINE, AVON TO THE CONFLUENCE WITH THE SALISBURY BROOK FORMING THE SALISBURY PLAIN RIVER, BROCKTON.
MA	UNNAMED TRIBUTARY	Waterbody Map	MERRIMACK	(LOCALLY KNOWN AS REEDY MEADOW BROOK) HEADWATERS, OUTLET OF SMALL UNNAMED IMPOUNDMENT UPSTREAM OF BRUCE STREET, LITTLETON TO INLET MILL POND, LITTLETON.
MA	UNNAMED TRIBUTARY	Data Unavailable		UNNAMED TRIBUTARY TO THE CHICOPEE RIVER LOCALLY KNOWN AS "POOR BROOK" FROM HEADWATERS NEAR THE CONRAIL TRACKS, SPRINGFIELD TO THE CONFLUENCE WITH THE CHICOPEE RIVER, CHICOPEE.
MA	UNNAMED TRIBUTARY	Data Unavailable		UNNAMED TRIBUTARY LOCALLY KNOWN AS "TOWN LINE BROOK", FROM ROUTE 99, MALDEN TO THE CONFLUENCE WITH THE PINES RIVER, REVERE.
MA	UNNAMED TRIBUTARY	Waterbody Map	IPSWICH	HEADWATERS, EAST OF JEFFREYS NECK ROAD, NORTH OF NEWMARCH STREET TO CONFLUENCE WITH IPSWICH RIVER ESTUARY, IPSWICH. (LOCALLY KNOWN AS GREENWOOD CREEK)
MA	UNNAMED TRIBUTARY	Waterbody Map	BOSTON HARBOR: NEPONSET	LOCALLY KNOWN AS "MEADOW BROOK" - FROM WHERE THE UNDERGROUND/CULVERTED STREAM EMERGES EAST OF PLEASANT STREET, NORWOOD TO CONFLUENCE WITH NEPONSET RIVER, NORWOOD.
MA	UNNAMED TRIBUTARY	Data Unavailable		UNNAMED TRIBUTARY TO MILL BROOK, HEADWATERS, OUTLET SHERMAN POND, BRIMFIELD TO CONFLUENCE WITH MILL BROOK, BRIMFIELD.
MA	UNNAMED TRIBUTARY	Waterbody Map	IPSWICH	OUTLET OF MIDDLETON POND, MIDDLETON TO CONFLUENCE WITH IPSWICH RIVER, MIDDLETON.
MA	UNNAMED TRIBUTARY	Data Unavailable		UNNAMED TRIBUTARY TO THE NORTH NASHUA RIVER, LOCALLY CONSIDERED A PORTION OF WEKEPEKE BROOK, FROM THE OUTLET OF BARTLETT POND TO THE CONFLUENCE WITH THE NORTH NASHUA RIVER, LANCASTER.
MA	UNNAMED TRIBUTARY	Waterbody Map	BLACKSTONE	(ALSO KNOWN AS "MILL BROOK") OUTLET INDIAN LAKE, WORCESTER TO CONFLUENCE WITH MIDDLE RIVER (DOWNSTREAM OF THE RAILROAD SPUR BRIDGE WEST OF TOBIAS BOLAND BOULEVARD), WORCESTER (THROUGH SALISBURY POND FORMERLY SEGMENT MA51142).
MA	VINEYARD HAVEN HARBOR	Waterbody Map	ISLANDS	THE WATERS SOUTH AND WEST OF AN IMAGINARY LINE DRAWN FROM THE TIP OF WEST CHOP, TISBURY AND THE TIP OF EAST CHOP, OAK BLUFFS TO THE CONFLUENCE OF LAGOON POND AT BEACH ROAD, TISBURY/OAK BLUFFS, MARTHA'S VINEYARD.
MA	WADING RIVER	Data Unavailable	TAUNTON	SOURCE IN WETLAND NORTH OF WEST STREET, FOXBOROUGH TO BALCOLM STREET, MANSFIELD (DUE TO ERROR ON 1987 WRENTHAM QUAD IT APPEARS SEGMENT INCLUDES PART OF COCASSET RIVER, FOXBOROUGH) (FORMERLY PART OF SEGMENT MA62-17)
MA	WADING RIVER	Data Unavailable	TAUNTON	BALCOLM STREET, MANSFIELD TO CONFLUENCE WITH THREEMILE RIVER, NORTON (FORMERLY PART OF SEGMENT MA62-17).
MA	WAHCONAH FALLS BROOK	Data Unavailable		HEADWATERS, OUTLET OF WINDSOR RESERVOIR, WINDSOR TO CONFLUENCE WITH EAST BRANCH HOUSATONIC RIVER, DALTON.
MA	WARE RIVER	Data Unavailable		WHEELWRIGHT DAM, NEW BRAINTREE/HARDWICK TO WARE DAM, WARE.
MA	WARE RIVER	Waterbody Map	CHICOPEE	WARE DAM, WARE TO THORNDIKE DAM, PALMER.
MA	WATERS RIVER	Waterbody Map	NORTH COASTAL	HEADWATERS WEST OF ROUTE 128, PEABODY/DANVERS, TO CONFLUENCE WITH DANVERS RIVER, DANVERS.
MA	WEIR RIVER	Waterbody Map	BOSTON HARBOR: WEYMOUTH & WEIR	HEADWATERS AT CONFLUENCE OF CROOKED MEADOW RIVER AND FULLING MILL BROOK TO ROCKLAND STREET, HINGHAM (THROUGH FOUNDRY POND FORMERLY SEGMENT MA74011).
MA	WEIR RIVER	Waterbody Map	BOSTON HARBOR: WEYMOUTH & WEIR	ROCKLAND STREET, HINGHAM AND OUTLET STRAITS POND, HINGHAM/HULL TO MOUTH AT WORLDS END, HINGHAM AND NANTASKET ROAD NEAR BEECH AVENUE, HULL.
MA	WEST BRANCH HOUSATONIC RIVER	Waterbody Map	HOUSATONIC	HEADWATERS, OUTLET OF PONTOOSUC LAKE, PITTSFIELD TO CONFLUENCE WITH SOUTHWEST BRANCH HOUSATONIC RIVER (FORMING THE HEADWATERS OF THE HOUSATONIC RIVER), PITTSFIELD.
MA	WEST RIVER	Waterbody Map	BLACKSTONE	OUTLET SILVER LAKE, GRAFTON TO UPTON WWTP DISCHARGE, UPTON (THROUGH LAKE WILDWOOD FORMERLY SEGMENT MA51181).
MA	WESTEND POND	Waterbody Map	ISLANDS	CUTTYHUNK ISLAND, GOSNOLD, ELIZABETH ISLANDS.
MA	WEYMOUTH BACK RIVER	Waterbody Map	BOSTON HARBOR: WEYMOUTH & WEIR	OUTLET ELIAS POND TO THE OLD BAY COLONY RAILROAD TRACKS, WEYMOUTH.
MA	WEYMOUTH BACK RIVER	Waterbody Map	BOSTON HARBOR: WEYMOUTH & WEIR	OLD BAY COLONY RAILROAD TRACKS, WEYMOUTH TO MOUTH BETWEEN LOWER NECK, WEYMOUTH (TO THE WEST) AND WOMPATUCK ROAD, HINGHAM.
MA	WEYMOUTH FORE RIVER	Waterbody Map	BOSTON HARBOR: WEYMOUTH & WEIR	ROUTE 53, BRAINTREE TO MOUTH (EASTERN POINT AT LOWER NECK, WEYMOUTH AND WESTERN POINT AT WALL STREET ON HOUGHS NECK, QUINCY).
MA	WILLS BROOK	Waterbody Map	IPSWICH	HEADWATER, (JUST NORTH OF LOWELL STREET) LYNNFIELD TO CONFLUENCE WITH IPSWICH RIVER, LYNNFIELD.
MA	WINN BROOK	Waterbody Map	BOSTON HARBOR: MYSTIC	HEADWATERS NEAR JUNIPER ROAD AND THE BELMONT HILL SCHOOL, BELMONT TO CONFLUENCE WITH LITTLE POND, BELMONT
MA	WINTHROP BAY	Waterbody Map	BOSTON HARBOR	FROM THE TIDAL FLATS AT COLERIDGE STREET, EAST BOSTON TO A LINE BETWEEN LOGAN INTERNATIONAL AIRPORT AND POINT SHIRLEY, EAST BOSTON/WINTHROP.

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