https://phys.org/news/2018-05-hawaii-lava-key-highway-poles.html

Hawaii County said lava destroyed the local electric utility's equipment on the highway, which knocked out power to Vacationland and Kapoho Beach Lots neighborhoods toward the coast.

Hawaii Electric Light Co. said it was evaluating how to provide power to these communities once the eruption is over but it won't be able to finalize a plan until the area is stable.