Updated EPA Water Quality Assessment Areas and Status

In collaboration with the US Environmental Protection Agency, the Water Quality Theme Map and Data Explorer now contain the most up-to-date water quality assessment areas and status information from the Assessment, Total Maximum Daily Load (TMDL) Tracking and...

Gulf of Maine Floating Offshore Wind Research Array Area of Interest

In November 2020, the State of Maine announced its intention to apply for an offshore floating wind research array in the Gulf of Maine. Maine has since developed an interactive GIS siting map of the Gulf of Maine to help support discussions with stakeholders. A layer...

January 2021 Newsletter

Read the January 2021 newsletter for a round-up of Northeast Ocean Data Portal news and happenings, and subscribe to receive future newsletters as soon as they are...

New layer shows Coastal Zone Management Act boundary

The Coastal Zone Management Act of 1972 (CZMA), administered by NOAA, provides for the management of the nation’s coastal resources, including the Great Lakes. The goal is to “preserve, protect, develop, and where possible, to restore or enhance the resources of the...