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  2. Operational Information
  3. Upper North Island Loads

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 Load1454.598 MW
Northpower121.3 MW
Top Energy21.4 MW
Vector1071.896 MW
Counties Power110.9 MW
NZ Steel74.3 MW
Updated:
Top North Island Load Data
GZ 1 Load513.547 MW
Northpower121.3 MW
Top Energy21.4 MW
Vector Northern341.5 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
1789.55311/04/2018 18:25
1725.41223/04/2018 18:15
1706.21112/02/2018 13:10
1705.07219/04/2018 18:20
1695.01119/02/2018 15:40
1695.01120/02/2018 12:25
1690.59213/02/2018 10:25
1690.55218/04/2018 18:35
1682.69312/04/2018 07:45
1681.49216/04/2018 18:40
GZ1 LoadDate
723.54911/04/2018 18:20
684.56623/04/2018 18:25
673.14919/04/2018 18:30
657.42218/04/2018 18:25
657.32916/04/2018 18:35
654.10210/04/2018 18:40
646.59717/04/2018 18:35
634.02903/04/2018 18:40
633.32904/04/2018 18:40
630.38909/04/2018 18:50