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- Center for Biological Diversity v. U.S. Army Corps of Engineers
Center for Biological Diversity v. U.S. Army Corps of Engineers
Geography
Year
2026
Document Type
Litigation
Part of
About this case
Filing year
2026
Status
Complaint filed.
Geography
Docket number
1:26-cv-02571
Court/admin entity
United States β United States Federal Courts β United States District Court for the District of Columbia (D.D.C.)
Case category
Federal Statutory Claims (US) β Clean Water Act (US)Federal Statutory Claims (US) β Endangered Species Act and Other Wildlife Protection Statutes (US)Federal Statutory Claims (US) β NEPA (US)
Principal law
United States β Administrative Procedure Act (APA)United States β Clean Water Act (CWA)United States β Endangered Species Act (ESA)United States β National Environmental Policy Act (NEPA)
At issue
Documents
Filing Date
Document
Type
Search results
07/22/2026
Complaint filed.
Five environmental organizations filed suit in the federal district court for the District of Columbia challenging the reissuance of Nationwide Permit 12, a general permit for oil and gas pipeline projects issued by the U.S. Army Corps of Engineers pursuant to Section 404 of the Clean Water Act. The organizations asserted violations of the Endangered Species Act (ESA), NEPA, the Clean Water Act, and the Administrative Procedure Act. Under the ESA, the complaint alleged that reissuance of the permit required programmatic ESA Section 7 consultation because the permit would allow activities that result in direct harm to listed species as well as indirect impacts associated with oil spills and climate change. Under NEPA, the complaint alleged that the Corps failed to take the requisite hard look at the significant environmental effects of the projects permitted or authorized by the permit.
Complaint
β
Summary
Challenge to the reissuance of Nationwide Permit 12, a general permit for oil and gas pipeline projects.