The Kahe (oil powered) plant at electric beach is still operational. The coal fired power plant that shut down is a little further south of there, closer to Barbers point.
For those confused by this comment, "It" refers to the coal power plant from the article, not the Kahe powerplant in the parent comment. I definitely went down a bit of a rabbit hole trying to confirm/deny that Kahe or Waiau shutfown before realizing my confusion.
