System Operator

24 hours a day, 7 days a week co-ordinating New Zealand's power system.

Zone loading (Updated )

Live Data Summary

Updated:
NZ Total:5750 MW
NI Total:3678 MW
SI Total:2071 MW
Net HVDC:543 MWN

Safety

We put safety first at Transpower, and we are committed to keeping both the public and our employees safe.