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Keystone Pipeline Contacts
Representatives from the South Dakota Public Utilities Commission are available to assist consumers with issues, questions or complaints regarding the Keystone Pipeline project or proposed project. They may be contacted by e-mail or by calling 1-800-332-1782.
Keystone has established, at the order of the PUC, a public liaison officer to promptly resolve problems and complaints that may arise as a result of the pipeline project or proposed project. The officer may be contacted by e-mail or by calling, toll-free, 1-888-375-1370.