Environment; prohibiting intentional injection, release, or dispersion of chemicals, chemical compounds, substances, or apparatus in this state; repealing the Oklahoma Weather Modification Act. Effective date.

SB 430 prohibits intentionally releasing chemicals, chemical compounds, or devices into Oklahoma's atmosphere to alter weather conditions like temperature or sunlight. It directly affects anyone - individuals, companies, or entities - attempting weather modification within the state. The bill repeals Oklahoma's existing Weather Modification Act (2021 statutes) and establishes penalties for violations. It takes effect on November 1, 2025.