Keystone XL Pipeline

March 2012
Certificate of Compliance
In the Matter of the Application of Keystone XL Pipeline (KXL) under the Major Facility Siting Act

Certificate of Compliance
Attachment 1A:
Construction, Mitigation, and Reclamation Plan
Attachment 1B:
Environmental Specifications
Attachment 2:
Approved Locations
Selected Location Maps
Interactive Web Mapper 

The U.S. Department of State prepared a comprehensive Environmental Impact Statement for the Keystone XL Pipeline from the Canadian border in Montana through the proposed interconnections in the Louisiana Gulf. The State Department's website for that EIS was taken down in January 2017.

Link to the Montana Environmental Impact Statement
Cover, August 26, 2011
State Dept. Cover Letter, August 26, 2011