Documents related to Enbridge's Alternative Leak Detection System (ALDS).
You may need a PDF reader to view some of the files on this page. See EPA’s About PDF page to learn more.- Enbridge Report on Feasibility of Installing an Alternative Leak Detection System at the Straits of Mackinac.pdf (PDF)(35 pp, 696 K, Nov. 19, 2017)
- ITP Task 2 Report re Enbridge Report on Feasibility of Installing an ALDS at the Straits of Mackinac.pdf (PDF)(31 pp, 559 K, March 6, 2018)