Ready, Set, Live! New Data and Updates are Ready

The new data sets and updates listed below are now live! Head over to the data registry or national viewer to check them out. Remember to clear your cache first.


  • Proposed Coastal Critical Habitat Areas
  • Superfund Sites


  • Coastal Critical Habitat Designations
  • Comprehensive Environmental Response, Compensation, and Liability Act
  • Permitted Marine Hydrokinetic Sites
  • Outer Continental Shelf Lands Act
  • Unexploded Ordnances
  • Congressional Districts (full update for 115th Congress)
  • Abandoned Shipwreck Act