This website serves as a repository for all Presidential permit and NEPA-related public documents and will be the central location for project announcements.  All public documents, maps, comments, and materials related to the Project are provided below, as they become available.

If you would like to request a hardcopy or CD of any of the documents listed, please email your request to Melissa Pauley and include your: name, mailing address, and a list of the documents that you are requesting.

Banner Image: South-east facing view of State Route 189 leading to the Mariposa Port of Entry. Image courtesy of Tucson Electric Power.