Restricted Areas

In accordance with Chapter 24, shellfish from the restricted areas listed below are presumed to carry infectious diseases, pests or parasites, unless an applicant produces sufficient evidence to rebut this presumption. The presumption may be rebutted by pathologic examination satisfactory to the Department or by a demonstration that the shellfish to be imported, introduced, or possessed have been raised in a closed-system hatchery free of the infectious or contagious diseases found in the coastal waters of the restricted area. Shellfish from areas not listed below must meet the requirements of Chapter 24, Section 24.05 and demonstrate either that the shellfish do not carry the infectious disease, pests, or parasites listed in Appendix A or that the shellfish have been raised in a closed-system hatchery free from infectious or contagious diseases.

 

Restricted Areas in United States

 

State

Area

Species

Risk

Maine

Entire State

European oysters (O. edulis)

Non-native species

MSX restricted areas*

American/Eastern oysters (C. viriginica)

Controlling pathogen spread

New Hampshire

Entire State

All oyster species

Exotic pathogens

Massachusetts

Wellfleet Harbor

All oyster species

Exotic pathogens

Cotuit Bay

Oyster River

Warham River

Rhode Island

Charlestown Pond

All Shellfish

Exotic pathogens

Connecticut

New Haven Harbor

All Shellfish

Exotic pathogens

Milford Hatchery

Exotic pathogens

New York

Great South Bay

All Shellfish

Exotic pathogens

Micox Bay

Exotic pathogens

Fisher’s Island

Exotic pathogens

New Jersey

Entire State

American/Eastern oysters (C. virginica)

Exotic pathogens

Delaware

Entire State

American/Eastern oysters (C. virginica)

Exotic pathogens

Maryland

Entire State

American/Eastern oysters (C. virginica)

Exotic pathogens

Soft-shell Clams (M. arenaria)

Exotic pathogens

Virginia

Entire State

American/Eastern oysters (C. virginica)

Exotic pathogens

North Carolina

South Carolina

Florida

Louisiana

California

Mono Bay

Pacific oyster (C. gigas)

European oyster (O. edulis)

Non-native species & Exotic pathogens

Elkhorn Slough

Drakes Estero

Tomales Bay

Humbalt Bay

Washington

Willapa Bay

Pacific oysters (C. gigas)

Non-native species & Exotic pathogens

All species of mussels

Non-native species

 

Restricted Foreign Countries

 

Country

Area

Species

Risk

Canada

Henry Bay

Pacific oysters (C. gigas)

Non-native species & Exotic pathogens

Denmon Island

Seal Island

Comax Harbor

Lady Smith Harbor

Crofton Harbor

Saltair

Sibell

Nanoose Bays

Maritime Provinces

American/Eastern oysters (C. virginica)

European Oysters (O. edulis)

Blue Mussels (M. edulis)

Hard-shell/Quahog clams (M. mercenaria)

Exotic pathogens

Cuba

Entire country

All oyster species

Exotic pathogens & potentially non-native species

Venezuela

Brazil

Mexico

Netherlands

Entire country

European oysters (O. edulis)

Non-native species & Exotic pathogens

Denmark

France

Entire country

All oyster species

Exotic pathogens

Japan

Entire country

Pacific oysters (C. gigas)

Non-native species & Exotic pathogens

Australia

Entire country

Sydney Rock Oyster (C. commercialis)

Non-native species & Exotic pathogens