There are fears an adult and a small child have fallen over the edge of the Whispering Wall at the Barossa Reservoir.
Emergency services were called to the tourist attraction about 4.30pm on Wednesday following reports of a “serious incident” involving a man and a small child.
“Police and emergency services have responded to a serious incident at the Whispering Wall at Williamstown,” SA Police said in a statement.
“The incident involves an adult and child.”
Details on their conditions are not yet known.
Police are expected to provide more information soon.
The Whispering Wall is a 36m retaining wall of the…