1. System Operator
  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 Load1097.453 MW
Northpower94.4 MW
Top Energy6.8 MW
Vector778.221 MW
Counties Power84.9 MW
NZ Steel89.6 MW
Updated:
Top North Island Load Data
GZ 1 Load386.403 MW
Northpower94.4 MW
Top Energy6.8 MW
Vector Northern259.7 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
2112.25221/06/2018 19:55
2102.65306/06/2018 20:20
2080.67307/06/2018 18:25
2080.25211/06/2018 18:15
2056.97220/06/2018 17:55
2056.47328/05/2018 19:55
2056.41212/06/2018 18:00
2033.35329/05/2018 18:00
2006.87331/05/2018 18:05
2002.65230/05/2018 17:55
GZ1 LoadDate
870.91111/06/2018 18:20
869.15521/06/2018 18:20
861.05606/06/2018 18:25
856.92828/05/2018 18:35
856.59920/06/2018 18:30
850.49607/06/2018 18:55
834.8729/05/2018 18:35
834.49530/05/2018 18:40
830.53112/06/2018 18:25
818.33931/05/2018 18:45