Upper North Island Loads

Power system loads in the North Island north of Huntly (Zone 1) are displayed on this page to give power companies loading information across the zone.

This information is updated every five minutes. Due to the location of recording equipment at some sites, the load split between retailers for these zones is indicative only.

The historical Zone Load Peaks are winter and summer seasonal values and are reset at the change of seasons on 20 October and 10 May.

Updated:
Upper North Island Load Data
Zone 1 Load1021.314 MW
Northpower103.4 MW
Top Energy7.6 MW
Vector735.435 MW
Counties Power75.9 MW
NZ Steel75 MW
Updated:
Top North Island Load Data
GZ 1 Load368.163 MW
Northpower103.4 MW
Top Energy7.6 MW
Vector Northern232.9 MW

Latest Zone Load Graphs

Zone 1 Load (Upper North Island)

Updated:

GZ 1 Load (Northland)

Updated:

Historical Zone Load Peaks

Top 10 now reflects Winter daily peaks.
Zone 1 LoadDate
2165.67413/07/2017 19:05
2080.59431/07/2017 08:05
2079.97414/07/2017 18:50
2058.43412/07/2017 20:25
2031.43427/07/2017 18:20
2028.27426/06/2017 18:50
2018.49404/07/2017 18:45
2016.25301/08/2017 18:20
2009.79302/08/2017 18:30
2006.41424/07/2017 18:30
GZ1 LoadDate
919.60313/07/2017 18:25
869.66331/07/2017 18:45
856.74311/09/2017 18:45
855.38314/07/2017 18:20
848.30412/07/2017 18:25
832.62327/07/2017 18:35
830.34330/07/2017 18:25
828.36303/08/2017 18:45
827.94301/08/2017 18:55
821.14324/07/2017 18:35