The Coast Guard is finalizing regulations previously published
as an interim rule on January 13, 2006. The interim rule was published
to amend the maritime personnel licensing rules to include new security
requirements when mariners apply for original, renewal, and raise-of-
grade licenses and certificates of registry, but was never published as
a final rule. The Coast Guard is finalizing the one remaining section
of the interim rule that has remained unfinalized, which is the
definition of a dangerous drug.
This final rule is effective June 28, 2012.