I found this: https://www.energylink.co.nz/news/blog/price-spikes-hit-big-time
On top of that, the 200 MW Stratford Peaking station in Taranaki was notified for an outage of one unit (100 MW) from 2ndto 21st May, but then on the 18th this outage was extended to 28th September. In addition, on the 23rd the second unit at Stratford was put on outage through to the end of May, but then on the 25th this was extended to 30th June. So we now unexpectedly have 200 MW at Stratford out for an extended period: we’re not sure but there must be a significant and unexpected problem discovered at the station.



