Reducing Waste in National Parks Act

This bill requires national parks to reduce disposable plastic use by eliminating the sale of single-use plastic water bottles and other items like plastic bags and food containers. It directly affects park visitors (who must bring reusable bottles) and concessioners (like food vendors and shops). Key mechanisms include setting up water refill stations, developing visitor education plans, and requiring regional park directors to consider factors like safety, costs, and concessioner revenue before implementation. Parks must conduct biennial evaluations to track visitor satisfaction, waste reduction, and public health impacts. The law applies to all national park units, with some flexibility for parks already without plastic water sales.