28 CFR § 2.82
Effective date of parole
July 24, 2020
(a) An effective date of parole may be granted up to nine months from the date of the hearing.
(b) Except in the case of a medical or geriatric parole, a parole that is granted prior to the completion of the prisoner's minimum term shall not become effective until the prisoner becomes eligible for release on parole.
[65 FR 45888, July 26, 2000, as amended at 67 FR 57946, Sept. 13, 2002]