Overview
- The proposal would narrow Section 401 reviews to direct discharges into federally regulated waters and limit the grounds for denying or conditioning permits.
- States and authorized tribes would face stricter timelines, standardized application requirements, and obligations to fully justify any conditions or rejections.
- Under Administrator Lee Zeldin, EPA says the change will streamline approvals for pipelines, energy projects, and data centers supporting AI infrastructure.
- Assistant Administrator Jess Kramer called the 2023 Biden rule inefficient and said Section 401 should not be used to shut down projects for political reasons.
- The move follows the Supreme Court’s Sackett decision that reduced waters covered by the Clean Water Act and continues a years-long policy swing across administrations.