Work to decommission and remove Transpower's telecommunications tower and associated facilities on top of Mt Putauaki will start next month.
The old radio communications site, which was relocated to Mt Putauaki more than 20 years ago, was no longer required and will be removed from the mountain top together with the associated building.
The tower, one of two on the mountain, is located on the western peak.
Mt Putauaki, also known as Mt Edgecumbe, lies 50km east of Rotorua and 3km east of Kawerau.
Transpower's corporate communications manager, Rebecca Wilson, said the project team had been working with the owner of the land, Nga Maunga Kaitiaki Trust Board, and the local iwi, including Ngati Awa and Ngati Tuwharetoa Bay of Plenty to plan for the culturally safe decommissioning and removal of the assets.