The City of Dunwoody maintains it's private property and the city isn't responsible.

Some residents say the City should fix the collapsed spillway, but the City said it is not their responsibility.

A Dunwoody neighborhood is concerned over a collapsing spillway that city officials say is not their problem to fix.

The hydropower station was experiencing generalised erosion and corrosion, covering approximately 40 sq metres (430.6 sq ft) on one of its spillways with 15 mm (0.6 in) metal loss recorded in some ...