Case 1:16-cv-01534-JEB Document 303 Filed 12/04/17 Page 1 of 3 UNITED STATES DISTRICT COURT FOR THE DISTRICT OF COLUMBIA STANDING ROCK SIOUX TRIBE, Plaintiff, and CHEYENNE RIVER SIOUX TRIBE, Plaintiff-Intervenor, v. Civil Action No. 16-1534 (JEB) (and Consolidated Case Nos. 16-1769 and 16-267) U.S. ARMY CORPS OF ENGINEERS, Defendant, and DAKOTA ACCESS, LLC, Defendant-Intervenor and CrossClaimant. ORDER For the reasons set forth in the accompanying Memorandum Opinion, the Court ORDERS that: 1. The parties shall coordinate to finalize an oil-spill response plan affecting Tribal resources and lands at Lake Oahe, which they shall submit to the Court by April 1, 2018; 2. Dakota Access, with input from the Tribes, shall select a third-party independent expert engineering company to review easement conditions and regulations, and to assess 1   Case 1:16-cv-01534-JEB Document 303 Filed 12/04/17 Page 2 of 3 compliance with all such conditions as well as other integrity threats. The results of the independent audit shall be filed with the Court by April 1, 2018; and 3. Dakota Access shall submit to the Court bi-monthly reports including the following information with respect to the segment of the pipeline crossing Lake Oahe (i.e., between the valves closest to each shore of Lake Oahe): a. Inline-inspection run results or direct-assessment results performed on the pipeline during the reporting period; b. The results of all internal-corrosion management programs and any actions taken in response to findings of internal corrosion; c. Any new encroachment on the right‐of‐way during the reporting period; d. Any new integrity threats identified during the reporting period; e. Any reportable incidents that occurred during the reporting period; f. Any leaks or ruptures that occurred during the reporting period; g. A list of all repairs on the segment made during the reporting period; h. Ongoing damage-prevention initiatives on the pipeline and an evaluation of their success or failure; i. Any changes in procedures used to assess and monitor the segment; and j. Any company mergers, acquisitions, transfers of assets, or other events affecting the management of the segment. Dakota Access shall file the first such report on or before December 31, 2017, and shall file subsequent reports every 60 days thereafter until remand is complete. SO ORDERED. /s/ James E. Boasberg JAMES E. BOASBERG 2   Case 1:16-cv-01534-JEB Document 303 Filed 12/04/17 Page 3 of 3 United States District Judge Date: December 4, 2017 3