The "Nationwide Permitting Improvement Act" aims to significantly streamline the process for issuing general permits under the Federal Water Pollution Control Act for the discharge of dredged or fill material. It extends the maximum term for these general permits from five years to ten years , providing longer-term certainty for permitted activities. The bill mandates that the Secretary of the Army maintain nationwide general permits for linear infrastructure projects , such as pipelines and transmission lines, provided they impact less than three acres of navigable waters per project. For environmental reviews, it specifies that only the direct effects of the discharge itself should be considered, and impacts to less than three acres of navigable waters are deemed minimal adverse environmental effects . Furthermore, the Act reduces the environmental review burden for reissuing nationwide permits. It eliminates the need for consultations under the Endangered Species Act with both State and Federal agencies and allows for compliance with the National Environmental Policy Act through an environmental assessment rather than a more extensive environmental impact statement. Finally, the bill prohibits the Secretary from modifying specific existing definitions related to "single and complete projects" in current regulations, ensuring consistency in how project scope is determined.