FERC issues a letter to Boyce stating they must hire an engineer to survey the rim of Sanford Lake to find areas of erosion. Stabilization measures for residences or structures that could suffer additional damage must be done by Boyce when found.
October 2018 Sanford Lake Preservation Association files a supplement for the rehearing request with support from the Gladwin County Board of Commissioners and the Midland County Board of Commissioners. SLPA.Supplement.Rehearing.10.23.2018 The SLA has created a separate page for all of the documents concerning the Edenville dam and more. Link to webpage.