✨ Electricity Statistics and Performance




NEW ZEALAND GAZETTE, No. 46

3 MARCH 2008

(g) The total amount of electricity (in kilowatt hours) supplied from the system (after losses of electricity) during the financial year on behalf of each person that is an electricity generator or an electricity retailer, or both:

2007 Powerco 2006 Powerco 2005 Powerco 2004 Powerco
kWh kWh kWh kWh
Retailer A 1,815,386 1,891,762 1,892,505 1,730,537
Retailer B 677,572 648,777 989,805 937,591
Retailer C 351,550 366,503 350,548 371,927
Retailer D 343,618 364,586 353,733 297,671
Retailer E 321,984 299,766
Retailer F 46,719 44,574 39,161 44,169
Retailer G 11,180 10,837
Retailer H
Retailer I 536,019 608,477 406,634 414,886
Retailer J
Retailer K
Retailer L
Retailer M 18
Total 4,106,427 4,235,284 4,052,404 3,796,233

(h) Total Customers

2007 Powerco 2006 Powerco 2005 Powerco 2004 Powerco
306,126 304,471 298,665 296,185

18 Disclosure of Reliability Performance Measures
Pursuant to Electricity Information Disclosure Amendment Requirements 2004, Schedule 5, Part 5, Requirement 21:

18.01 Total Number Of Interruptions

Interruption Class 2007 Powerco 2006 Powerco 2005 Powerco 2004 Powerco
Number of Number of Number of Number of
Interruptions Interruptions Interruptions Interruptions
Class A - Transpower Planned 0 0 0 4
Class B - Distributor Planned 800 962 648 799
Class C - Distributor Unplanned 1,762 1,303 1,888 2,344
Class D - Transpower Unplanned 21 18 16 25
Class E - ECNZ Unplanned 0 0 0 0
Class F - Other Generator Unplanned 0 0 0 0
Class G - Other Line Owner Unplanned 0 0 0 0
Class H - Other Line Owner Planned 96 62 120 20
Class I - Other Owner (Not in A - H) 4 0
Total 2,683 2,354 2,682 3,188

18.02 Interruption Targets for the Following Financial Year

2008 Powerco
Class B - Principal Line Owner Planned 831
Class C - Principal Line Owner Unplanned 1830

18.03 Average Interruption Targets for the Following Financial Year and Subsequent 4 Financial Years

2008 Powerco 2009-2012 Powerco
Class B - Principal Line Owner Planned 831 831
Class C - Principal Line Owner Unplanned 1830 1830


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Online Sources for this page:

VUW Te Waharoa PDF NZ Gazette 2008, No 46


Gazette.govt.nz PDF NZ Gazette 2008, No 46





✨ LLM interpretation of page content

🌾 Disclosure of Energy Delivery Efficiency Performances and Statistics (continued from previous page)

🌾 Primary Industries & Resources
Energy Delivery Efficiency, Load Factor, Loss Ratio, Capacity Utilisation, System Length, Overhead Line Length, Underground Line Length, Transformer Capacity, Maximum Demand, Electricity Entering the System

🌾 Disclosure of Reliability Performance Measures

🌾 Primary Industries & Resources
Reliability Performance, Interruptions, Powerco, Transpower, Distributor, Planned, Unplanned