(30 ILCS 122/20)
    (Text of Section WITH the changes made by P.A. 98-599, which has been held unconstitutional)
    Sec. 20. Pension Stabilization Fund.
    (a) The Pension Stabilization Fund is hereby created as a special fund in the State treasury. Moneys in the fund shall be used for the sole purpose of making payments to the designated retirement systems as provided in Section 25.
    (b) For each fiscal year through State fiscal year 2014, when the General Assembly's appropriations and transfers or diversions as required by law from general funds do not exceed 99% of the estimated general funds revenues pursuant to subsection (a) of Section 10, the Comptroller shall transfer from the General Revenue Fund as provided by this Section a total amount equal to 0.5% of the estimated general funds revenues to the Pension Stabilization Fund.
    (c) For each fiscal year through State fiscal year 2014, when the General Assembly's appropriations and transfers or diversions as required by law from general funds do not exceed 98% of the estimated general funds revenues pursuant to subsection (b) of Section 10, the Comptroller shall transfer from the General Revenue Fund as provided by this Section a total amount equal to 1.0% of the estimated general funds revenues to the Pension Stabilization Fund.
    (c-5) In addition to any other amounts required to be transferred under this Section, in State fiscal year 2016 and each fiscal year thereafter through State fiscal year 2045, or when each of the designated retirement systems, as defined in Section 25, has achieved 100% funding, whichever occurs first, the State Comptroller shall order transferred and the State Treasurer shall transfer from the General Revenue Fund to the Pension Stabilization Fund an amount equal to 10% of (1) the sum of the amounts certified by the designated retirement systems under subsection (a-5) of Section 2-134, subsection (a-10) of Section 14-135.08, subsection (a-10) of Section 15-165, and subsection (a-10) of Section 16-158 of this Code for that fiscal year minus (2) the sum of (i) the transfer required under subsection (c-10) of this Section for that fiscal year and (ii) the sum of the required State contributions certified by the retirement systems under subsection (a) of Section 2-134, subsection (a-5) of Section 14-135.08, subsection (a-5) of Section 15-165, and subsection (a-5) of Section 16-158 of this Code for that fiscal year. The transferred amount is intended to represent one-tenth of the annual savings to the State resulting from the enactment of this amendatory Act of the 98th General Assembly.
    (c-10) In State fiscal year 2019, the State Comptroller shall order transferred and the State Treasurer shall transfer $364,000,000 from the General Revenue Fund to the Pension Stabilization Fund. In State fiscal year 2020 and each fiscal year thereafter until terminated under subsection (c-15), the State Comptroller shall order transferred and the State Treasurer shall transfer $1,000,000,000 from the General Revenue Fund to the Pension Stabilization Fund.
    (c-15) The transfers made beginning in State fiscal year 2020 pursuant to subsection (c-10) of this Section shall terminate at the end of State fiscal year 2045 or when each of the designated retirement systems, as defined in Section 25, has achieved 100% funding, whichever occurs first.
    (d) The Comptroller shall transfer 1/12 of the total amount to be transferred each fiscal year under this Section into the Pension Stabilization Fund on the first day of each month of that fiscal year or as soon thereafter as possible; except that the final transfer of the fiscal year shall be made as soon as practical after the August 31 following the end of the fiscal year.
    Until State fiscal year 2015, before the final transfer for a fiscal year is made, the Comptroller shall reconcile the estimated general funds revenues used in calculating the other transfers under this Section for that fiscal year with the actual general funds revenues for that fiscal year. The final transfer for the fiscal year shall be adjusted so that the total amount transferred under this Section for that fiscal year is equal to the percentage specified in subsection (b) or (c) of this Section, whichever is applicable, of the actual general funds revenues for that fiscal year. The actual general funds revenues for the fiscal year shall be calculated in a manner consistent with subsection (c) of Section 10 of this Act.
(Source: P.A. 98-599, eff. 6-1-14.)
 
    (Text of Section WITHOUT the changes made by P.A. 98-599, which has been held unconstitutional)
    Sec. 20. Pension Stabilization Fund.
    (a) The Pension Stabilization Fund is hereby created as a special fund in the State treasury. Moneys in the fund shall be used for the sole purpose of making payments to the designated retirement systems as provided in Section 25.
    (b) For each fiscal year when the General Assembly's appropriations and transfers or diversions as required by law from general funds do not exceed 99% of the estimated general funds revenues pursuant to subsection (a) of Section 10, the Comptroller shall transfer from the General Revenue Fund as provided by this Section a total amount equal to 0.5% of the estimated general funds revenues to the Pension Stabilization Fund.
    (c) For each fiscal year when the General Assembly's appropriations and transfers or diversions as required by law from general funds do not exceed 98% of the estimated general funds revenues pursuant to subsection (b) of Section 10, the Comptroller shall transfer from the General Revenue Fund as provided by this Section a total amount equal to 1.0% of the estimated general funds revenues to the Pension Stabilization Fund.
    (d) The Comptroller shall transfer 1/12 of the total amount to be transferred each fiscal year under this Section into the Pension Stabilization Fund on the first day of each month of that fiscal year or as soon thereafter as possible; except that the final transfer of the fiscal year shall be made as soon as practical after the August 31 following the end of the fiscal year.
    Before the final transfer for a fiscal year is made, the Comptroller shall reconcile the estimated general funds revenues used in calculating the other transfers under this Section for that fiscal year with the actual general funds revenues for that fiscal year. The final transfer for the fiscal year shall be adjusted so that the total amount transferred under this Section for that fiscal year is equal to the percentage specified in subsection (b) or (c) of this Section, whichever is applicable, of the actual general funds revenues for that fiscal year. The actual general funds revenues for the fiscal year shall be calculated in a manner consistent with subsection (c) of Section 10 of this Act.
(Source: P.A. 94-839, eff. 6-6-06.)