Thank you for your interest in this project. Please use the form below to submit any comments or questions to the project team.

The comment period on the Environmental Assessment has closed as of 11/19/20. Comments and questions received after that date will not be part of the Environmental Assessment.


  • Public Information Contacts

    Jackie Lanning | Brookings
    (605) 692-6629

    James Unruh | HDR
    (605) 977-7740