“The cab of the machine was completely submerged.”
The alarm was raised by other contractors who were there.
“Others at the scene swam out to the machine to try to free the driver, but they were unable to get him out,” the spokesman said.
Efforts to recover the vehicle and the driver continued into the afternoon.
“Other machinery was to be used to right the excavator to get the driver out.”
Fire and Emergency NZ sent two crews to the scene of the tragedy and one crew remained there during the afternoon to assist in the recovery operation.
A Hato Hone St John crew were on standby at the scene, but they were not required and returned to Gisborne.
A police inquiry is under way on behalf of the coroner.
More to come.