Supplemental Effluent Limitations Guidelines and Standards for the Steam Electric Power Generating Point Source Category

EPA finalized revised Clean Water Act effluent limitations for steam electric power plants affecting FGD wastewater and combustion residual leachate, with estimated annual compliance costs of $536M-$1.1B but no direct semiconductor supply chain impact.

Primary source: https://www.federalregister.gov/documents/2024/05/09/2024-09185/supplemental-effluent-limitations-guidelines-and-standards-for-the-steam-electric-power-generating