NWIPlus (0)
| Estuarine and Marine Deepwater |
| Estuarine and Marine Wetland |
| Freshwater Emergent Wetland |
| Freshwater Forested/Shrub Wetland |
| Freshwater Pond |
| Lake |
| Other |
| Riverine |
National Wetlands Inventory - Version 2 (1)
| Estuarine and Marine Deepwater |
| Estuarine and Marine Wetland |
| Freshwater Emergent Wetland |
| Freshwater Forested/Shrub Wetland |
| Freshwater Pond |
| Lake |
| Other |
| Riverine |
Current Shellfish Beds (4)
| Blue Mussel |
| Oyster |
| Razor Clam |
| Softshell Clam |
| Surf Clam |
Oyster Restoration Sites (5)
Surf Clams (7)
Softshell Clams 1985 (9)
Softshell Clams 2006 (10)
Softshell Clams 2008 (11)
Oysters 1982 (13)
Oysters 1985 (14)
Oysters 1997 (15)
Oysters 2001 (16)
Oysters 2003 (17)
Oysters 2004-2006 (18)
Oysters 2005 (19)
Oysters 2006 (20)
Oysters 2008 (21)
Oysters 2012 (22)
Shellfish Aquaculture (23)
| American Oyster |
| American Oyster, Hard Clam |
| American Oyster, Soft Shell Clam |
| American Oyster, Soft Shell Clam, Hard Clam |
| American Oyster, Soft Shell Clam, Hard Clam, Algae |
| American Oyster, Soft Shell Clam, Hard Clam, European Oyster |
| American Oyster, Soft Shell Clam, Hard Clam, Razor Clam |
| American Oyster, Soft Shell Clam, Hard Clam, Razor Clam, Blue Mussels |
| American Oyster, Soft-Shell Clam, Hard Clam |
| American Oyster, Soft-Shell Clam, Hard Clam, Razor Clam |
| American Oyster, Soft-Shell Clam, Hard Clam, Sea Scallop, Great Scallop, Bay Scallop, Green Sea Urchin |
| Blue Mussel |
| Blue Mussel, European Oyster, Sea Scallops, Sugar Kelp, Horse Tail Kelp, Dulse, Winged Kelp, Sea Lettuce, Nori |
| Steelhead Trout, Blue Mussel |
| Sugar Kelp, Horse Tail Kelp, Dulse, Winged Kelp/Wakame, Sea Lettuce, Gracilaria |
Shellfish Water Classification (24)
| Approved |
| Conditionally Approved |
| Maine |
| Prohibited |
| Prohibited/Safety Zone |
| Prohibited/Unclassified |
| Restricted |
2019 (26)
2017 (27)
1996 (28)
1986 (29)
2021 (30)
2022 (31)
2023 (32)
|