(a) Source of contributions.--The total contributions to purchase credit as a member of Class T-C, Class T-E, Class T-F, Class T-G or Class T-H for creditable nonschool service of an active member or an eligible State employee shall be paid either by the member, the member's previous employer, the Commonwealth, or a combination thereof, as provided by law.

(b) Nonintervening military service.--The amount due for the purchase of credit for military service other than intervening military service shall be determined by applying the member's basic contribution rate plus the normal contribution rate as provided in section 8328 (relating to actuarial cost method) at the time of entry of the member into school service subsequent to such military service to one-third of his total compensation received during the first three years of such subsequent credited school service and multiplying the product by the number of years and fractional part of a year of creditable nonintervening military service being purchased together with statutory interest during all periods of subsequent school and State service to date of purchase. Upon certification of the amount due, payment may be made in a lump sum within 90 days or in the case of an active member or an eligible State employee who is an active member of the State Employees' Retirement System it may be amortized with statutory interest through salary deductions to the system in amounts agreed upon by the member and the board. The salary deduction amortization plans agreed to by members and the board may include a deferral of payment amounts and statutory interest until the termination of school service or State service as the board in its sole discretion decides to allow. The board may limit salary deduction amortization plans to such terms as the board in its sole discretion determines. In the case of an eligible State employee who is an active member of the State Employees' Retirement System, the agreed upon salary deductions shall be remitted to the State Employees' Retirement Board, which shall certify and transfer to the board the amounts paid. Application may be filed for all such military service credit upon completion of three years of subsequent credited school service and shall be credited as Class T-C service. In the event that a Class T-E member makes a purchase of credit for such military service, then such service shall be credited as Class T-E service. In the event that a Class T-F member makes a purchase of credit for such military service, then such service shall be credited as Class T-F service. In the event that a Class T-G member makes a purchase of credit for such military service, then such service shall be credited as Class T-G service. In the event that a Class T-H member makes a purchase of credit for such military service, then such service shall be credited as Class T-H service.

(c) Intervening military service.--Contributions on account of credit for intervening military service shall be determined by the member's basic contribution rate and compensation at the time of entry of the member into active military service, together with statutory interest during all periods of subsequent school and State service to date of purchase. Upon application for such credit the amount due shall be certified in the case of each member by the board, in accordance with methods approved by the actuary, and contributions may be made by one of the following methods:

(1) Regular monthly payments during active military service.

(2) A lump sum payment within 90 days of certification of the amount due.

(3) Salary deductions to the system in amounts agreed upon by the member and the board. The salary deduction amortization plans agreed to by the members and the board may include a deferral of payment amounts and statutory interest until the termination of school service or State service as the board in its sole discretion decides to allow. The board may limit salary deduction amortization plans to such terms as the board in its sole discretion determines. In the case of an eligible State employee who is an active member of the State Employees' Retirement System, the agreed upon salary deductions shall be remitted to the State Employees' Retirement Board, which shall certify and transfer to the board the amounts paid.

(d) Other creditable nonschool service and noncreditable school service.--

(1) Contributions on account of Class T-C credit for creditable nonschool service other than military service shall be determined by applying the member's basic contribution rate plus the normal contribution rate as provided in section 8328 at the time of the member's entry into school service subsequent to such creditable nonschool service to his total compensation received during the first year of subsequent credited school service and multiplying the product by the number of years and fractional part of a year of creditable nonschool service being purchased together with statutory interest during all periods of subsequent school or State service to the date of purchase, except that in the case of purchase of credit for creditable nonschool service as set forth in section 8304(b)(5) (relating to creditable nonschool service) the member shall pay only the employee's share unless otherwise provided by law. Upon certification of the amount due, payment may be made in a lump sum within 90 days or in the case of an active member or an eligible State employee who is an active member of the State Employees' Retirement System it may be amortized with statutory interest through salary deductions to the system in amounts agreed upon by the member and the board. The salary deduction amortization plans agreed to by the members and the board may include a deferral of payment amounts and statutory interest until the termination of school service or State service as the board in its sole discretion decides to allow. The board may limit salary deduction amortization plans to such terms as the board in its sole discretion determines. In the case of an eligible State employee who is an active member of the State Employees' Retirement System, the agreed upon salary deductions shall be remitted to the State Employees' Retirement Board, which shall certify and transfer to the board the amounts paid.

(2) Contributions on account of Class T-E, Class T-F, Class T-G or Class T-H credit for creditable nonschool service other than military service shall be the present value of the full actuarial cost of the increase in the projected superannuation annuity caused by the additional service credited on account of the purchase. Upon certification of the amount due, payment may be made in a lump sum within 90 days or, in the case of an active member or an eligible State employee who is an active member of the State Employees' Retirement System, it may be amortized with statutory interest through salary deductions to the system in amounts agreed upon by the member and the board. The salary deduction amortization plans agreed to by the members and the board may include a deferral of payment amounts and statutory interest until the termination of school service or State service as the board in its sole discretion decides to allow. The board may limit salary deduction amortization plans to the terms as the board in its sole discretion determines. In the case of an eligible State employee who is an active member of the State Employees' Retirement System, the agreed upon salary deductions shall be remitted to the State Employees' Retirement Board, which shall certify and transfer to the board the amounts paid.

(3) Contributions on account of Class T-E, Class T-F, Class T-G or Class T-H credit for noncreditable school service other than military service shall be the present value of the full actuarial cost of the increase in the projected superannuation annuity caused by the additional service credited on account of the purchase. Upon certification of the amount due, payment may be made in a lump sum within 90 days or, in the case of an active member or an eligible State employee who is an active member of the State Employees' Retirement System, it may be amortized with statutory interest through salary deductions to the system in amounts agreed upon by the member and the board. The salary deduction amortization plans agreed to by the members and the board may include a deferral of payment amounts and statutory interest until the termination of school service or State service as the board in its sole discretion decides to allow. The board may limit salary deduction amortization plans to the terms as the board in its sole discretion determines. In the case of an eligible State employee who is an active member of the State Employees' Retirement System, the agreed upon salary deductions shall be remitted to the State Employees' Retirement Board, which shall certify and transfer to the board the amounts paid.

(e) Creditable work experience.--Contributions on account of Class T-C, Class T-E, Class T-F, Class T-G or Class T-H credit for creditable work experience pursuant to section 8304(b)(6) shall be the present value of the full actuarial cost of the increase in the projected superannuation annuity caused by the additional service credited on account of the purchase of creditable work experience. The amount paid for the purchase of credit for creditable work experience shall not be payable as a lump sum under section 8345(a)(4)(iii) (relating to member's options). Any individual eligible to receive an annuity, excluding an annuity received under the Federal Social Security Act (42 U.S.C. § 301 et seq.), in another pension system, other than a military pension system, shall not be eligible to purchase this service.

(f) Creditable maternity leave.--Contributions on account of Class T-C, Class T-E or Class T-F credit for creditable maternity leave pursuant to section 8304(b)(7) shall be determined by applying the member's basic contribution rate plus the normal contribution rate as provided in section 8328 at the time of the member's return to school service to the total compensation received during the first year of subsequent school service and multiplying the product by the number of years and fractional part of a year of creditable service being purchased, together with statutory interest during all periods of subsequent school or State service to the date of purchase. The amount paid for the purchase of credit for creditable maternity leave shall not be eligible for withdrawal as a lump sum under section 8345(a)(4)(iii).

(Dec. 19, 1984, P.L.1191, No.226, eff. 60 days; Aug. 5, 1991, P.L.183, No.23, eff. imd.; May 17, 2001, P.L.26, No.9, eff. July 1, 2001; Nov. 23, 2010, P.L.1269, No.120; June 12, 2017, P.L.11, No.5, eff. imd.)

Special Provisions in Appendix. See sections 3(2) and 4(1) of Act 96 of 1975 in the appendix to this title for special provisions relating to payment of interest on contributions for purchase of creditable service under former provisions of law and to the effective date of provisions relating to the purchase of credit for previous creditable service.

Cross References. Section 8324 is referred to in section 8504 of this title.