✨ Energy Reliability Statistics




78

NEW ZEALAND GAZETTE, No. 3

14 JANUARY 2005

Schedule 1 Part 5 Reliability Performance Measures to be Disclosed by Line Owners Other Than Transpower

1,2,3

Total Interruptions

Class A Planned - by TransPower
Class B Planned - by WEL
Class C Unplanned - by TransPower
Class D Unplanned - by WEL Generation
Class E Unplanned - by other generation
Class F Unplanned - by Another Line Owner
Class G Planned - by Another Line Owner
Class I Any other loss of supply
Total

Target
2005 to 2009

30
274

Actual
2003

22.00
287.00
4.00

Actual
2002

30.00
202.00
7.00

Actual
2001

  • 118.00
    207.00
    2.00

Actual
2000

  • 50.00
    195.00
    2.00

250
324
276
327
247

4

Class C interruptions not restored within 3 hours
Class C interruptions not restored within 24 hours

19.6%
0.00%

17.6%
0.00%

23.3%
0.00%

15.0%
0.00%

14.4%
0.0%

5

Faults per 100 km (Total)

33 kV
11 kV
TOTAL

0.65
10.01
8.97

0.66
10.04
8.99

0.72
10.88
9.90

1.08
8.50
7.10

2.89
7.75
7.28

6.65
7.72
7.61

6

Faults per 100 km (Overhead)

33 kV
11 kV
TOTAL

3.12
9.96
9.39

1.03
12.88
11.89

1.54
8.61
8.02

3.01
8.60
7.92

8.67
8.40
8.33



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Online Sources for this page:

VUW Te Waharoa PDF NZ Gazette 2005, No 3


Gazette.govt.nz PDF NZ Gazette 2005, No 3





✨ LLM interpretation of page content

🌾 Energy Delivery Efficiency Performance Measures and Statistics (continued from previous page)

🌾 Primary Industries & Resources
Energy, Efficiency, Statistics, Interruptions, Faults, Reliability, Line Owners, Transpower, WEL