The Environmental Protection Agency proposed amendments to regulations governing water quality standards as part of a five-year review. The amendments would revise provisions on wetland definitions, narrative criteria, antidegradation, and numeric chemical criteria for wastewater discharges to wetlands. A hearing will be held May 9, 2024. Comments are due the same date. See https://www.registerofohio.state.oh.us/hearings/hearingsSearch/results/846679/348762.