New Zealand Gazette – 2008 – No. 24

Page 545

✨ Electricity Network Statistics



15 FEBRUARY 2008

NEW ZEALAND GAZETTE, No. 24

WAIPA NETWORKS LIMITED - LINES BUSINESS

2007 2006 2005 2004
8 The SAIDI for the total number of interruptions 541.43 176.23 278.74

9 SAIDI targets for 2007 / 2008

  • Class B - Planned - by Waipa Networks: 38
  • Class C - Unplanned - by Waipa Networks: 168

10 Average SAIDI target for 2007 / 2008 to 2011 / 2012 years

  • Class B - Planned - by Waipa Networks: 34
  • Class C - Unplanned - by Waipa Networks: 154

11 The SAIDI for the total number of interruptions within each interruption class

Class 2007 2006 2005 2004
Class A - Planned - by Transpower 292.78 0.00 0.00 204.14
Class B - Planned - by Waipa Networks 36.84 16.97 9.48 19.02
Class C - Unplanned - by Waipa Networks 132.38 154.48 152.68 244.74
Class D - Unplanned - by Transpower 77.63 4.70 113.08 20.57
Class E - Unplanned - by Line Owner generator 0.00 0.00 0.00 0.00
Class F - Unplanned - by other generation 0.00 0.00 0.00 0.00
Class G - Unplanned - by another line owner 1.80 0.08 3.50 2.57
Class H - Planned - by another line owner 0.00 0.00 0.00 0.00
Class I - Any other loss of supply 0.00 0.00 0.00 0.00

12 The SAIFI for the total number of interruptions

2007 2006 2005 2004
4.45 3.94 4.29 5.58

13 SAIFI targets for 2007 / 2008

  • Class B - Planned - by Waipa Networks: 0.15
  • Class C - Unplanned - by Waipa Networks: 2.54

14 Average SAIFI target for 2007 / 2008 to 2011 / 2012 years

  • Class B - Planned - by Waipa Networks: 0.14
  • Class C - Unplanned - by Waipa Networks: 2.40

15 The SAIFI for the total number of interruptions within each interruption class

Class 2007 2006 2005 2004
Class A - Planned - by Transpower 0.55 0.00 0.00 0.56
Class B - Planned - by Waipa Networks 0.18 0.08 0.05 0.08
Class C - Unplanned - by Waipa Networks 2.06 2.68 3.04 4.31
Class D - Unplanned - by Transpower 1.63 1.18 1.14 0.56
Class E - Unplanned - by Line Owner generator 0.00 0.00 0.00 0.00
Class F - Unplanned - by other generation 0.00 0.00 0.00 0.00
Class G - Unplanned - by another line owner 0.03 0.00 0.06 0.07
Class H - Planned - by another line owner 0.00 0.00 0.00 0.00
Class I - Any other loss of supply 0.00 0.00 0.00 0.00


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Online Sources for this page:

VUW Te Waharoa — PDF NZ Gazette 2008, No 24


Gazette.govt.nz — PDF NZ Gazette 2008, No 24




✨ LLM interpretation of page content

🏭 Notes to Financial Statements for Waipa Networks Limited (continued from previous page)

🏭 Trade, Customs & Industry
Electricity, Network Statistics, System Length, Transformer Capacity, Maximum Demand, Retailers, Customers, Waipa Networks Limited, SAIDI, SAIFI, Interruptions