The Georgia Department of Transportation has scheduled a public information open house to discuss the proposed detour in the rebuilding of the Ga. 136 bridge over the Etowah River in Dawsonville. The meeting is set for 5-7 p.m. Thursday at the Dawson County Professional Development Center, 30 Main St., Dawsonville. There will be no formal presentation, but DOT engineers will be available to discuss the proposed project and detour details.