New Zealand Gazette – 2005 – No. 166

Page 4190

✨ Electricity Statistics and Performance Measures



4190

NEW ZEALAND GAZETTE, No. 166

30 SEPTEMBER 2005

(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:

2005 Powerco 2004 Powerco 2003 Powerco 2002 Powerco
000 kWh 000 kWh 000 kWh 000 kWh
Retailer A 1,892,505 1,730,537 1,485,424 1,279,941
Retailer B 989,805 937,591 448,848 304,462
Retailer C 360,548 371,397 344,854 23,872
Retailer D 363,733 297,671 114,845 15,998
Retailer E - - - -
Retailer F 39,161 44,169 95,955 127,445
Retailer G - - - 1,049
Retailer H - - - -
Retailer I 406,634 414,868 264,842 98,261
Retailer J - - - -
Retailer K - - - 682
Retailer L - - - -
Retailer M 18 - - -
Total 4,052,404 3,796,233 2,734,369 1,955,257

Note: 20.2 (g): The data provided to Powerco by Retailers for electricity delivered to their customers is subject to errors of completeness and timing. This can lead errors in the calculation of loss percentage.

(h) Total Customers

2005 Powerco 2004 Powerco 2003 Powerco 2002 Powerco
288,553 295,165 216,660 157,451

Note: 20.2 (h): 2003 number of consumers is given for the time weighted average method. The actual sum for the combined network after acquisition was 283,479 consumer connections.

21 Disclosure of Reliability Performance Measures

Pursuant to Electricity Information Disclosure Amendment Requirements 2004, Schedule 1, Part 5, Requirement 21:

21.1 Total Number Of Interruptions

Interruption Class 2005 Powerco Number of Interruptions 2004 Powerco Number of Interruptions 2003 Powerco Number of Interruptions 2002 Powerco Number of Interruptions
Class A - Transpower Planned 10 10 8 13
Class B - Distributor Planned 648 799 864 673
Class C - Distributor Unplanned 1,888 2,344 1,504 973
Class D - Transpower Unplanned 16 25 31 10
Class E - ECNZ Unplanned 0 0 0 0
Class F - Other Generator Unplanned 0 0 2 1
Class G - Other Line Owner Unplanned 0 0 0 0
Class H - Other Line Owner Planned 0 0 0 0
Class I - Other Owner ( Not in A - H) 120 20 0 0
Total 2,682 3,198 2,409 1,670

21.2 Interruption Targets for the Following Financial Year

2006 Powerco
Class B - Principal Line Owner Planned 831
Class C - Principal Line Owner Unplanned 1830

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

2006 Powerco 2007-2010 Powerco
Class B - Principal Line Owner Planned 831 831
Class C - Principal Line Owner Unplanned 1830 1830

21.4 Proportion of the Total Number of Faults Not Restored Within:-

Period 2005 Powerco 2004 Powerco 2003 Powerco 2002 Powerco
Class C - Principal Line Owner Unplanned 3 hours 24.2% 25.6% 21.3% 6.22%
Class C - Principal Line Owner Unplanned 24 hours 1.8% 2.5% 0.7% 0.82%


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Online Sources for this page:

VUW Te Waharoa — PDF NZ Gazette 2005, No 166


Gazette.govt.nz — PDF NZ Gazette 2005, No 166




✨ LLM interpretation of page content

🏭 Disclosure of Energy Delivery Efficiency Performance Measures and Statistics Pursuant to Electricity Information Disclosure Amendment Requirements 2004, Schedule 1, Part 4, Requirement 20 (continued from previous page)

🏭 Trade, Customs & Industry
Energy Delivery Efficiency, Load Factor, Loss Ratio, Capacity Utilisation, Powerco, Statistics

🏭 Disclosure of Reliability Performance Measures

🏭 Trade, Customs & Industry
Electricity Reliability, Interruptions, Fault Restoration, Powerco, Statistics