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 Load990.634 MW
Northpower96.6 MW
Top Energy6.2 MW
Vector690.109 MW
Counties Power81.6 MW
NZ Steel75.3 MW
Updated:
Top North Island Load Data
GZ 1 Load352.784 MW
Northpower96.6 MW
Top Energy6.2 MW
Vector Northern224.9 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
2028.27426/06/2017 18:50
2003.67428/06/2017 18:00
1999.67427/06/2017 18:25
1993.59423/05/2017 08:00
1978.91407/06/2017 17:55
1973.79413/06/2017 17:55
1971.23414/06/2017 17:55
1967.59321/06/2017 18:25
1960.95408/06/2017 18:00
1959.43406/06/2017 19:00
GZ1 LoadDate
819.02326/06/2017 18:35
816.62327/06/2017 18:25
801.82306/06/2017 18:20
800.80328/06/2017 18:30
800.36308/06/2017 18:45
796.34307/06/2017 18:25
792.62314/06/2017 18:25
791.02322/05/2017 19:25
782.30312/06/2017 18:20
780.58313/06/2017 18:15