HUC Code | Watershed Name | Occurrence | Source |
01060001 | Presumpscot | Current | NatureServe |
01060002 | Saco | Current | NatureServe |
01060003 | Piscataqua-Salmon Falls | Current | NatureServe |
01070001 | Pemigewasset | Current | NatureServe |
01070002 | Merrimack | Current | NatureServe |
01070003 | Contoocook | Current | NatureServe |
01070004 | Nashua | Current | NatureServe |
01070005 | Concord | Current | NatureServe |
01080201 | Middle Connecticut | Current | NatureServe |
01080203 | Deerfield | Current | NatureServe |
01080204 | Chicopee | Current | NatureServe |
01080205 | Lower Connecticut | Current | NatureServe |
01080206 | Westfield | Current | NatureServe |
01080207 | Farmington | Current | NatureServe |
01090001 | Charles | Current | NatureServe |
01090002 | Cape Cod | Current | NatureServe |
01090003 | Blackstone | Current | NatureServe |
01090004 | Narragansett | Current | NatureServe |
01090005 | Pawcatuck-Wood | Current | NatureServe |
01100001 | Quinebaug | Current | NatureServe |
01100002 | Shetucket | Current | NatureServe |
01100003 | Thames | Current | NatureServe |
01100004 | Quinnipiac | Current | NatureServe |
01100005 | Housatonic | Current | NatureServe |
01100006 | Saugatuck | Current | NatureServe |
01110000 | St. Francois | Historic | NatureServe |
02010001 | Lake George | Current | NatureServe |
02010002 | Otter | Current | NatureServe |
02010004 | Ausable | Historic | NatureServe |
02010005 | Lamoille | Current | NatureServe |
02010006 | Great Chazy-Saranac | Current | NatureServe |
02010007 | Missiquoi | Current | NatureServe |
02020001 | Upper Hudson | Current | NatureServe |
02020003 | Hudson-Hoosic | Current | NatureServe |
02020004 | Mohawk | Current | NatureServe |
02020005 | Schoharie | Current | NatureServe |
02020006 | Middle Hudson | Current | NatureServe |
02020007 | Rondout | Historic | NatureServe |
02020008 | Hudson-Wappinger | Historic | NatureServe |
02030101 | Lower Hudson | Historic | NatureServe |
02030103 | Hackensack-Passaic | Current | NatureServe |
02030104 | Sandy Hook-Staten Island | Historic | NatureServe |
02030202 | Southern Long Island | Current | NatureServe |
02040101 | Upper Delaware | Historic | NatureServe |
02040102 | East Branch Delaware | Current | NatureServe |
02040104 | Middle Delaware-Mongaup-Brodhead | Current | NatureServe |
02040105 | Middle Delaware-Musconetcong | Current | NatureServe |
02040106 | Lehigh | Current | NatureServe |
02040201 | Crosswicks-Neshaminy | Current | NatureServe |
02040202 | Lower Delaware | Current | NatureServe |
02040206 | Cohansey-Maurice | Current | NatureServe |
02050101 | Upper Susquehanna | Current | NatureServe |
02050102 | Chenango | Current | NatureServe |
02050103 | Owego-Wappasening | Historic | NatureServe |
02050105 | Chemung | Current | NatureServe |
02050306 | Lower Susquehanna | Historic | NatureServe |
02060002 | Chester-Sassafras | Historic | NatureServe |
02060003 | Gunpowder-Patapsco | Historic | NatureServe |
02060004 | Severn | Historic | NatureServe |
02070010 | Middle Potomac-Anacostia-Occoquan | Historic | NatureServe |
02070011 | Lower Potomac | Current | NatureServe |
02080103 | Rapidan-Upper Rappahannock | Historic | NatureServe |
02080105 | Mattaponi | Current | NatureServe |
02080206 | Lower James | Current | NatureServe |
02080207 | Appomattox | Current | NatureServe |
03010201 | Nottoway | Current | NatureServe |
03020202 | Middle Neuse | Current | NatureServe |
03020204 | Lower Neuse | Historic | NatureServe |
04130001 | Oak Orchard-Twelvemile | Historic | NatureServe |
04140101 | Irondequoit-Ninemile | Historic | NatureServe |
04140102 | Salmon-Sandy | Historic | NatureServe |
04140201 | Seneca | Historic | NatureServe |
04140202 | Oneida | Historic | NatureServe |
04140203 | Oswego | Current | NatureServe |
04150102 | Chaumont-Perch | Historic | NatureServe |
04150301 | Upper St. Lawrence | Historic | NatureServe |
04150303 | Indian | Current | NatureServe |
04150304 | Grass | Current | NatureServe |
04150305 | Raquette | Current | NatureServe |
04150306 | St. Regis | Historic | NatureServe |
04150307 | English-Salmon | Historic | NatureServe |