Mud, water and steam have forced their way through a Rotorua road after a bore casing failed over the weekend.
Rotorua Lakes Council staff are working to cool the area down and the cause of the casing failure was still being assessed.
An area of Kuirau Park has been cordoned off following the geothermal activity, including a section of Kuirau St near the playground.
On Sunday, Rotorua Lakes Council said there was still "a lot" of geothermal activity taking place at the bore.
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