Electricity Interruption Statistics




30 OCTOBER 2006
NEW ZEALAND GAZETTE, No. 124
3661

Average SAIDI targets (next 5 years)

2007/11 2006/10 2005/09 2004/08
Class B – Planned 16 16 20 20
Class C – Unplanned 62 62 80 80
Total 78 78 100 100

SAIFI

Class A – Planned by Transpower 2006 2005 2004 2003
Class B – Planned by Electra 0.10 0.09 0.07 0.04
Class C – Unplanned by Electra 1.23 1.47 2.65 0.86
Class D – Unplanned by Transpower 1.54 0.39 0.78 0.34
Class E – Unplanned by embedded generation - - - -
Class F – Unplanned by generation on other network - - - -
Class G – Unplanned by other line owner - - - -
Class H – Planned by other line owner - - - -
Class I – Any other loss of supply - - - -
Total 2.87 1.95 3.50 1.24

SAIFI targets (next year)

2007 2006 2005 2004
Class B – Planned 0.16 0.16 0.2 0.2
Class C – Unplanned 1.42 1.42 1.8 1.8
Total 1.58 1.58 2.0 2.0

Average SAIFI targets (next 5 years)

2007/11 2006/10 2005/09 2004/08
Class B – Planned 0.16 0.16 0.18 0.18
Class C – Unplanned 1.42 1.42 1.80 1.80
Total 1.58 1.58 1.98 1.98

CAIDI

Class A – Planned by Transpower 2006 2005 2004 2003
Class B – Planned by Electra 175.60 169.22 143.17 139.52
Class C – Unplanned by Electra 41.81 42.84 40.75 58.03
Class D – Unplanned by Transpower 16.23 14.51 20.0 17.0
Class E – Unplanned by embedded generation - - - -
Class F – Unplanned by generation on other network - - - -
Class G – Unplanned by other line owner - - - -
Class H – Planned by other line owner - - - -
Class I – Any other loss of supply - - - -
Total 32.75 43.01 38.13 49.64


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Online Sources for this page:

VUW Te Waharoa PDF NZ Gazette 2006, No 124


Gazette.govt.nz PDF NZ Gazette 2006, No 124





✨ LLM interpretation of page content

🏗️ Reliability Performance Measure Targets for Electricity Interruptions (continued from previous page)

🏗️ Infrastructure & Public Works
Electricity, Interruptions, Performance, Targets, Statistics, Faults, SAIDI, SAIFI, CAIDI, Circuit Kilometre