Bill > HR4592

This bill aims to modify existing Environmental Protection Agency (EPA) regulations regarding the use of phosphogypsum, a byproduct of phosphate rock processing that contains radioactive materials like uranium and radium. Currently, the EPA prohibits using phosphogypsum in road construction due to cancer risks. The bill would require the EPA to develop a new rule within two years that allows potential distribution or use of phosphogypsum for purposes not currently specified in existing regulations, but with strict conditions. These conditions include: (1) any request must detail the maximum individual cancer risk, describe measures to minimize exposure for workers and residents, and provide a comprehensive water monitoring plan; (2) approvals must be determined on a case-by-case basis and cannot exceed a lifetime cancer risk of 9.1 in 100,000; and (3) all request details and testing results must be publicly available on the EPA's website. The bill defines "maximum individual risk" as the highest potential lifetime cancer risk an individual might face from 70-year exposure to phosphogypsum. The legislation seeks to provide a pathway for potential phosphogypsum use while maintaining stringent safety standards to protect public health and the environment.

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https://www.congress.gov/bill/119th-congress/house-bill/4592/all-info