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 Load1204.913 MW
Northpower128.5 MW
Top Energy19 MW
Vector835.02 MW
Counties Power94.8 MW
NZ Steel80.9 MW
Updated:
Top North Island Load Data
GZ 1 Load461.263 MW
Northpower128.5 MW
Top Energy19 MW
Vector Northern289.9 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 Summer daily peaks.
Zone 1 LoadDate
2048.13408/09/2016 20:25
2017.49429/08/2016 18:30
1952.77309/09/2016 07:50
1941.23307/09/2016 18:55
1932.45312/09/2016 18:45
1904.75401/09/2016 18:45
1898.17330/08/2016 18:55
1894.27225/08/2016 19:50
1889.61320/09/2016 18:40
1888.69305/09/2016 18:45
GZ1 LoadDate
854.50308/09/2016 18:55
818.78329/08/2016 18:40
758.82309/09/2016 18:40
757.86307/09/2016 18:30
756.56220/09/2016 18:40
753.28330/08/2016 18:40
752.00312/09/2016 18:45
749.54305/09/2016 18:45
749.52301/09/2016 18:50
746.02221/09/2016 18:45