North Carolina General Statutes Chapter 120. General Assembly § 120-4.15. Repayment of contributions

(a) On or before December 31, 2021, repayment of contributions withdrawn from the Legislative Retirement Fund and System shall be at the rate of seven percent (7%) of the highest monthly compensation received as a legislator at the time of purchase for each month of creditable service restored plus an administrative fee to be paid in lump sum.

(b) On and after January 1, 2022, repayment of contributions withdrawn from the Legislative Retirement Fund and System shall be in an amount equal to the full liability increase due to the additional service credits on the basis of the assumptions used for the purposes of the actuarial valuation of the liabilities of the Retirement System, except for the following assumptions specific to this calculation: (i) the allowance shall be assumed to commence at the earliest age at which the member could retire on an unreduced retirement allowance and (ii) assumed annual postretirement allowance increases as set by the Board of Trustees of the Teachers' and State Employees' Retirement System upon the advice of the consulting actuary. The calculation of the amount payable shall also include an administrative fee to be set by the Board of Trustees of the Teachers' and State Employees' Retirement System.

Subject to the requirements of this subsection, an employer may pay all or part of the cost of a service purchase of a member in service. To the extent that the purchase is paid by the employer, the cost paid by the employer shall be credited to the pension accumulation fund. To the extent that the purchase is paid by the member, the cost paid by the member shall be credited to the member's annuity savings account.