â–¡ I am a new participant in the County of Riverside 457 Deferred Compensation Plan Note: Only use this form if you have established an account in the Plan. The City provides retirement options through CalPERS and Mission Square Retirement (Formerly ICMA-RC).Deferred compensation plans are designed for state and municipal workers, as well as employees of some tax-exempt organizations. The County of Riverside offers a voluntary Deferred Compensation Plan to assist employees in meeting their financial goals in retirement. Future benefits from the 457(b) Plan will reflect the amount of a participant's voluntary salary deferral contributions plus earnings. Vesting is immediate. On the day of the MSC, the parties can reach a settlement agreement and begin the process of filing a Judgment with the Court to finalize their case. The employee must complete the Payout Rollover Request Form and submit it to the Human. Resources Department thirty (30) days prior to separation.