Relating to: the expiration of administrative rules. (FE)

AB 993 establishes a process for automatically removing expired state rules from Wisconsin's official rulebook. It requires agencies to conduct economic impact analyses for new rules that could cost businesses, local governments, or individuals over $10 million in implementation and compliance costs over two years, potentially halting rulemaking. The bill includes special provisions for "readopting" existing rules (renewing without changes), requiring agencies to analyze costs and benefits of the original rules instead of new rule costs. This affects state agencies creating rules and businesses, local governments, and individuals impacted by regulatory changes.