(820 ILCS 405/1400.1)
    Sec. 1400.1. Solvency Adjustments.
    (I) If and only if funds from the State treasury are not appropriated on or before January 31, 2023 that are dedicated to pay all outstanding advances made to the State's account in the Unemployment Trust Fund pursuant to Title XII of the federal Social Security Act, then this Part (I) is inoperative retroactive to January 1, 2023.
     As used in this Section, "prior year's trust fund balance" means the net amount standing to the credit of this State's account in the unemployment trust fund (less all outstanding advances to that account, including but not limited to advances pursuant to Title XII of the federal Social Security Act) as of June 30 of the immediately preceding calendar year.
    The wage base adjustment, rate adjustment, and allowance adjustment applicable to any calendar year prior to 2023 shall be as determined pursuant to this Section as in effect prior to the effective date of this amendatory Act of the 102nd General Assembly.
    The rate adjustment and allowance adjustment applicable to calendar year 2023 and each calendar year thereafter shall be as follows:
        If the prior year's trust fund balance is less than
    
$525,000,000, the rate adjustment shall be 0.05%, and the allowance adjustment shall be -0.3% absolute.
        If the prior year's trust fund balance is equal to or
    
greater than $525,000,000 but less than $1,225,000,000, the rate adjustment shall be 0.025%, and the allowance adjustment shall be -0.2% absolute.
        If the prior year's trust fund balance is equal to or
    
greater than $1,225,000,000 but less than $1,750,000,000, the rate adjustment shall be 0, and the allowance adjustment shall be -0.1% absolute.
        If the prior year's trust fund balance is equal to or
    
greater than $1,750,000,000 but less than $2,275,000,000, the rate adjustment shall be 0, and the allowance adjustment shall be 0.1% absolute.
        If the prior year's trust fund balance is equal to or
    
greater than $2,275,000,000 but less than $2,975,000,000, the rate adjustment shall be -0.025%, and the allowance adjustment shall be 0.2% absolute.
        If the prior year's trust fund balance is equal to or
    
greater than $2,975,000,000, the rate adjustment shall be -0.05%, and the allowance adjustment shall be 0.3% absolute.
    (II) This Part (II) becomes operative if and only if funds from the State treasury are not appropriated on or before January 31, 2023 that are dedicated to pay all outstanding advances made to the State's account in the Unemployment Trust Fund pursuant to Title XII of the federal Social Security Act. If this Part (II) becomes operative, it is operative retroactive to January 1, 2023.
     As used in this Section, "prior year's trust fund balance" means the net amount standing to the credit of this State's account in the unemployment trust fund (less all outstanding advances to that account, including but not limited to advances pursuant to Title XII of the federal Social Security Act) as of June 30 of the immediately preceding calendar year.
    The wage base adjustment, rate adjustment, and allowance adjustment applicable to any calendar year after calendar year 2009 shall be as follows:
        If the prior year's trust fund balance is less than
    
$300,000,000, the wage base adjustment shall be $220, the rate adjustment shall be 0.05%, and the allowance adjustment shall be -0.3% absolute.
        If the prior year's trust fund balance is equal to or
    
greater than $300,000,000 but less than $700,000,000, the wage base adjustment shall be $150, the rate adjustment shall be 0.025%, and the allowance adjustment shall be -0.2% absolute.
        If the prior year's trust fund balance is equal to or
    
greater than $700,000,000 but less than $1,000,000,000, the wage base adjustment shall be $75, the rate adjustment shall be 0, and the allowance adjustment shall be -0.1% absolute.
        If the prior year's trust fund balance is equal to or
    
greater than $1,000,000,000 but less than $1,300,000,000, the wage base adjustment shall be -$75, the rate adjustment shall be 0, and the allowance adjustment shall be 0.1% absolute.
        If the prior year's trust fund balance is equal to or
    
greater than $1,300,000,000 but less than $1,700,000,000, the wage base adjustment shall be -$150, the rate adjustment shall be -0.025%, and the allowance adjustment shall be 0.2% absolute.
        If the prior year's trust fund balance is equal to or
    
greater than $1,700,000,000, the wage base adjustment shall be -$220, the rate adjustment shall be -0.05%, and the allowance adjustment shall be 0.3% absolute.
(Source: P.A. 102-1105, eff. 1-1-23.)