✨ Electricity Reliability Performance Measures




VECTOR Limited

Electricity Lines Business

Reliability Performance Measures to be Disclosed by Lines Owners (Other Than Transpower) - continued

For the year ended 31 March 2003


SCHEDULE 1 – PART 5 - CONTINUED

  1. Faults per 100 circuit kilometres of prescribed voltage electric lines
2003 2002 2001 2000
(a) The total number of faults 12.57 9.36 10.68 10.51
2004
(b) The targeted number of faults 11.46
2004-2008
(c) The average number of faults 9.15

(d) Breakdown of (a) to (c) according to line voltage:

6.6kV 11kV 22kV 33kV 110kV Total
(a) 2003 6.12 13.85 5.54 4.01 2.41 12.57
(b) 2004 3.06 11.78 4.75 9.70 3.92 11.46
(c) 2004-2008 1.23 9.48 3.80 7.80 3.09 9.15
  1. Number of faults per 100 kilometres of prescribed voltage underground cables
6.6kV 11kV 22kV 33kV 110kV Total
2003 0.00 6.51 5.67 0.56 1.44 5.69
2002 0.00 7.90 2.43 4.68 6.17 7.06
2001 1.65 6.64 7.13 5.03 3.00 6.26
2000 1.00 7.84 5.27 2.52 1.46 6.45
  1. Number of faults per 100 kilometres of prescribed voltage overhead lines
6.6kV 11kV 22kV 33kV 110kV Total
2003 15.15 20.28 0.00 7.94 7.23 19.12
2002 3.76 14.15 0.00 8.77 23.73 14.09
2001 3.54 20.22 0.00 13.16 23.73 19.56
2000 5.01 20.53 0.00 7.25 0.25 19.13

The 2003 performance statistics have been calculated using a time-weighted average in accordance with the Electricity (Information Disclosure) Regulations 2000, Regulation 33. VECTOR was combined with UnitedNetworks in October 2002. One month (October 2002) includes the Eastern region of UnitedNetworks Limited as well as the Northern and Wellington regions. The final 5 months are for VECTOR, plus the Northern and Wellington regions of UnitedNetworks Limited.



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Online Sources for this page:

VUW Te Waharoa PDF NZ Gazette 2003, No 133


Gazette.govt.nz PDF NZ Gazette 2003, No 133





✨ LLM interpretation of page content

🏭 Vector Limited Reliability Performance Measures (continued from previous page)

🏭 Trade, Customs & Industry
31 March 2003
Electricity, Reliability, Faults, Performance Measures, Vector Limited