Editor’s note: The location of this event has changed to Temple Sinai, 5645 Dupree Drive NW.

The city of Sandy Springs will host an open house to present designs and answer questions related to road improvement projects at the intersections of Heards Ferry Road and Raider Drive; Powers Ferry Road and Heards Drive; Powers Ferry Road at Dupree; and Interstate North Parkway and RiverEdge Parkway.

The projects are intended to address a change in traffic patterns related to the relocation of Heards Ferry Elementary School and to enhance traffic flow in that corridor. Construction is estimated to begin in 2015.

The open house takes place Tuesday, Sept. 30, from 6 to 8 p.m. at Sandy Springs City Hall, 7840 Roswell Road.