A Rotorua girl who suffered burns to more than 40 per cent of her body remains in a stable condition in hospital.
The 12-year-old was taken to Auckland's Middlemore Hospital after suffering burns when she fell in a hot mud pool at a Froude St reserve last Thursday.
A Middlemore Hospital spokeswoman said the girl was stable in the burns unit after having surgery on Saturday.
Rotorua District Council parks and recreation manager Garry Page said council staff investigated the incident and had put up new warning signs.
"Unfortunately, this mud pool is one of thousands of geothermal hot spots that can be found right across the Rotorua district and obviously, it's simply not possible to fence off every single potential hazard," he said.