✨ Electricity Performance Statistics




WESTPOWER LIMITED - LINES BUSINESS

3 Average interruption targets for 2003/2004 to 2007/2008 years

Class B - Planned - by Line Owners 60
Class C - Unplanned - by Line Owners 60

4 Proportion of Class C interruptions not restored within: (=(a/b)*100)

3 Hours

a = number of interruptions not restored within 3 hours 8
b = total number of Class C interruptions 57

                        14.0%

24 Hours

a = number of interruptions not restored within 24 hours 0
b = total number of Class C interruptions 57

                        0.0%
2003 2002 2001 2000

5 (a) The total number of faults per 100 circuit kilometres of prescribed voltage electric line

66kV 2 0 0 2
33kV 3 5 7 4
11kV 8 3 7 5
Total 6 3 7 4

(b) Target for 2003 / 2004 year

66kV 1
33kV 3
11kV 7
Total 5.3

(c) Average Target for 2003 / 2004 to 2006 / 2008 years

66kV 1
33kV 3
11kV 7
Total 5.3

6 The total number of faults per 100 circuit kilometres of underground prescribed voltage electric line

33kV 0 0 0 0
11kV 9 6 0 28
Total 9 6 0 28

7 The total number faults per 100 circuit kilometres of overhead prescribed voltage electric line

66kV 2 2 0 0
33kV 2 5 7 4
11kV 8 3 7 5
Total 6 3 7 4

8 The SAIDI for the total number of interruption

                122.02      140.27      235.18      156.46

9 SAIDI targets for 2003 / 2004

Class B - Planned - by Line Owners 40
Class C - Unplanned - by Line Owners 70



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Online Sources for this page:

VUW Te Waharoa PDF NZ Gazette 2003, No 127


Gazette.govt.nz PDF NZ Gazette 2003, No 127





✨ LLM interpretation of page content

🏭 Performance Measures for Westpower Limited (continued from previous page)

🏭 Trade, Customs & Industry
Electricity, Performance, Interruptions, Faults, SAIDI