; (D) an increased risk for communities from flooding, both in terms of the magnitude of potential floods as well as the duration of flooding events; and (E) an increased risk in the frequency and duration of oil and chemical spills and the adverse consequences of such spills on human and environmental health and local communities. (16) Despite recognizing the potential adverse impacts of the Trump administration’s Dirty Water Rule on local economies, individual households, and the public health, the Trump administration has repeatedly refused to quantify these impacts to Congress and the American people. (17) With many communities living with unsafe waters and increased risks from extreme weather, flooding, and drought, now is not the time to cut back on the protection of clean water, as would occur with implementation of the Trump administration’s Dirty Water Rule. (18) The American people demand more, not less, protection for clean water. 4. Prohibition on implementation of rule The Administrator of the Environmental Protection Agency and the Secretary of the Army may not implement or enforce the final rule entitled The Navigable Waters Protection Rule: Definition of Waters of the United States , published in the Federal Register on April 21, 2020 (85 Fed. Reg. 22250), and such rule shall have no force or effect. 5. Regulations (a) In general Not later than 2 years after the date of enactment of this Act, the Administrator of the Environmental Protection Agency and the Secretary of the Army shall promulgate a regulation defining waters of the United States for all purposes under the Federal Water Pollution Control Act, in accordance with this section. (b) Requirements In carrying out subsection (a), the Administrator and the Secretary shall ensure that— (1) the rulemaking process includes an opportunity for public comment on the proposed regulation lasting no fewer than 180 days and at least one public hearing allowing for in-person presentations by the public