50 CFR 217.76 - Letter of Authorization.
(a) A Letter of Authorization, unless suspended or revoked, will be valid for a period of time specified in the Letter of Authorization, but a Letter of Authorization may not be valid beyond the effective period of the regulations.
(b) A Letter of Authorization with a period of validity less than the effective period of the regulations in this subpart may be renewed subject to renewal conditions in § 217.76.
(4) Means of effecting the least practicable adverse impact on the species of marine mammals authorized for taking and its habitat; and
(d) Issuance of a Letter of Authorization will be based on a determination that the total taking by the activity as a whole will have no more than a negligible impact on the affected species or stocks of marine mammal(s).
Title 50 published on 2014-10-01
no entries appear in the Federal Register after this date.