25 CFR § 83.42
When will the Assistant Secretary issue a final determination?
February 24, 2021
(a) AS-IA will issue a final determination and publish a notice of availability in the Federal Register within 90 days from the date on which he/she begins its review. AS-IA will also
(1) Provide copies of the final determination to the petitioner and those listed in §83.22(d); and
(2) Make copies of the final determination available to others upon written request.
(b) AS-IA will strive to limit the final determination and any reports to no more than 100 pages, cumulatively, excluding source documents.