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The information in this document has been funded wholly or in part by the Casco Bay Estuary Project under U.S. EPA assistance agreement SD 99197901. The contents of this document do not necessarily reflect the view and policies of CBEP or EPA, nor does the mention of trade names or commercial products constitute endorsement or recommendation for use.

This report is dedicated to the late David Achorn, Maine Department of Environmental Protection, for his dedication and hard work.


Shellfish; Toxics; Monitoring Water Quality, Marine Monitoring


Casco Bay



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