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National Terrorism Advisory System (NTAS) check current status

Environmental Standards Division (CG-OES-3)

(Formerly CG-5224, G-PSO-4, and G-MSO-4)

NOTE: Website content has moved to Coast Guard's public "Homeport" portal.

Please visit Homeport's Environmental mission tab for the latest Coast Guard regulations and policy. (You will find the same public content that was available on this website.)



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Last Modified 2/11/2014