N.H. Rev. Stat. § 100-C:18
Each full-time judge who was appointed prior to January 1, 2005, or an eligible beneficiary of such judge who retired after attaining age 65, shall notify the plan in writing no later than 90 days after the plan mails to each affected person a statement of the method by which retirement benefits are calculated under RSA 100-C as well as under the provisions of the former judicial retirement statutes, RSA 490:2, RSA 491:2, RSA 502-A:6-a, or RSA 547:2-a, as to whether the member or beneficiary intends to claim retirement benefits pursuant to one of the former judicial retirement statutes instead of the retirement benefits paid pursuant to RSA 100-C. Such election, once made, shall be irrevocable. If an election is not made within 90 days after the plan mails such statement, the member or beneficiary shall only receive benefits under the provisions of RSA 100-C. In the event that a member or beneficiary elects to claim retirement benefits pursuant to one of the former judicial retirement statutes, he or she shall not be entitled to reimbursement for any contributions made pursuant to RSA 100-C:13 or RSA 100-C:14.
RSA 100-C:18
2014, 162 : 2 , eff. July 11, 2014.