Bill > SB5357

This bill concerns actuarial funding of pension systems and makes several key changes to how Washington state manages retirement system contribution rates. The bill adjusts long-term economic assumptions for state pension systems, lowering the inflation growth assumption to 2.75%, salary growth assumption to 3.25%, and investment rate of return to 7.25%. It modifies contribution rates for several retirement systems, including the public employees', teachers', school employees', and public safety employees' retirement systems. Notably, the bill suspends certain contribution rates during the 2025-2027 and 2027-2029 fiscal biennia and changes the amortization period for benefit improvements from 10 to 15 years. The legislation also establishes specific employer and member contribution rates for various retirement systems from July 1, 2025, to June 30, 2027, with some rates being reduced or set to zero. The bill aims to provide a more sustainable and predictable approach to funding public employee retirement systems, balancing the need for benefit security with managing contribution rate volatility. The changes are designed to help manage long-term pension system costs while providing some temporary relief to employers through reduced contribution rates.