EPA Beach Advisory and Closing Online Notification (BEACON) System Map

Now available in the Data Explorer is a map layer of beaches designated under the Environmental Protection Agency (EPA) Beach Advisory and Closing Online Notification system (BEACON). BEACON is a national database that contains beach monitoring and notification data...

National Park Service Boundaries Now Available on Northeast Ocean Data

The Data Explorer now includes a map layer for the National Park Service’s Current Administrative Boundaries of the National Park System. This layer is provided via a service from the National Park Service and contains current boundaries for National Parks, historic...