Implementing the periodic review of state spending programs.

SB 5145 requires new Washington state spending programs costing over $1 million in their first full biennium (and not self-funded by fees) to include an expiration date no later than 10 years from implementation. It mandates that each program must also include a "state spending performance statement" detailing its legislative purpose and specific, measurable metrics to evaluate effectiveness. The Joint Legislative Audit and Review Committee must periodically review these programs using the stated metrics, considering factors like goal achievement, unintended benefits, and fiscal impact, then recommend to the legislature whether to continue, modify, or terminate each program. If a program fails to meet its metrics, the committee must recommend termination, applying to all new programs established after January 1, 2026.