To find this, you will need to start with 47. As mining declined in the area, a search began for cheaper power to support continuing to mine the remote area. As a result, this historic power station was developed to do just that. Ultimately, as is normally the case with mining, it became counterproductive to continue mining the area and the communities began to be taken back over by nature as they fall into disrepair.
The powerhouse in question, however, has been maintained and repaired as an example of the life back in the mining days.
Do you know where this historic location is?