The bill introduces the "Microplastics Reduction Act," which aims to address the growing concern of microplastic pollution in water bodies within the state and globally. The General Assembly has found that microplastic pollution is increasing and that more information is needed to identify the sources of microplastics in the environment. The bill defines key terms such as "microplastics," "intentionally added synthetic polymer microparticles," "manufacturer," and others to clarify the scope of the legislation.

The bill mandates that, starting January 1, 2028, manufacturers are prohibited from selling, offering for sale, or distributing any product containing intentionally added synthetic polymer microparticles in the state. It also requires the development of a microplastics testing plan by January 1, 2026, to regularly test for the presence of microplastics in water, soil, and other environmental media. Additionally, by January 1, 2027, a statewide microplastics strategy plan must be adopted, which includes characterizing ambient concentrations of microplastics, assessing environmental and health impacts, investigating sources and pathways of microplastics, and recommending policy changes. The director is authorized to promulgate rules and regulations to carry out the provisions of this chapter. The act will take effect upon passage.