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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 Load1413.783 MW
Northpower146.9 MW
Top Energy21.7 MW
Vector968.569 MW
Counties Power104.4 MW
NZ Steel81.7 MW
Updated:
Top North Island Load Data
GZ 1 Load532.633 MW
Northpower146.9 MW
Top Energy21.7 MW
Vector Northern335.9 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
1730.75323/10/2019 08:30
1713.75325/10/2019 08:00
1705.35224/10/2019 08:00
1673.25201/11/2019 08:05
1662.05312/11/2019 08:45
1660.45322/10/2019 07:55
1654.65330/10/2019 07:55
1631.37313/11/2019 07:40
1610.69321/10/2019 08:05
1599.19229/10/2019 08:00
GZ1 LoadDate
676.25224/10/2019 07:55
665.14423/10/2019 20:10
659.27725/10/2019 07:55
642.19701/11/2019 08:05
640.64812/11/2019 08:25
633.46130/10/2019 07:55
627.4622/10/2019 20:15
626.95413/11/2019 07:55
626.74714/11/2019 07:55
625.44621/10/2019 07:50