β¨ Westpower Performance Metrics
WESTPOWER LIMITED - LINES BUSINESS
10 Average SAIDI target for 2003 / 2004 to 2007 / 2008 years
Class B - Planned - by Line Owners 40
Class C - Unplanned - by Line Owners 70
11 The SAIDI for the total number of interruptions within each interruption class
| Class | Description | 2004 | 2003 | 2002 | 2001 |
|---|---|---|---|---|---|
| A | Planned - by Transpower | 5.47 | 0 | 13.41 | 0.68 |
| B | Planned - by Line Owners | 42.11 | 66.76 | 41.35 | 63.99 |
| C | Unplanned - by Line Owners | 145.64 | 55.26 | 85.51 | 155.88 |
| D | Unplanned - by Transpower | 12.27 | 0 | 0 | 14.63 |
| E | Unplanned - by ECNZ | 0 | 0 | 0 | 0 |
| F | Unplanned - by other generation | 0 | 0 | 0 | 0 |
| G | Any other loss of supply |
| Total | | 205.49 | 122.02| 140.27 | 235.18 |
12 The SAIFI for the total number of interruption
2.40 1.16 1.41 2.52
13 SAIFI target for 2003 / 2004
Class B - Planned - by Line Owners 0.25
Class C - Unplanned - by Line Owners 1
14 Average SAIFI target for 2003 / 2004 to 2007 / 2008 years
Class B - Planned - by Line Owners 0.25
Class C - Unplanned - by Line Owners 1
15 The SAIFI for the total number of interruptions within each interruption class
| Class | Description | 2004 | 2003 | 2002 | 2001 |
|---|---|---|---|---|---|
| A | Planned - by Transpower | 0.02 | 0 | 0.08 | 0 |
| B | Planned - by Line Owners | 0.19 | 0.27 | 0.2 | 0.39 |
| C | Unplanned - by Line Owners | 2.02 | 0.89 | 1.13 | 2.08 |
| D | Unplanned - by Transpower | 0.17 | 0 | 0 | 0.05 |
| E | Unplanned - by ECNZ | 0 | 0 | 0 | 0 |
| F | Unplanned - by other generation | 0 | 0 | 0 | 0 |
| G | Any other loss of supply |
| Total | | 2.40| 1.16 | 1.41 | 2.52 |
16 The CAIDI for the total number of interruption
85.62 105 99.59 93
17 CAIDI targets for 2003 / 2004
Class B - Planned - by Line Owners 160
Class C - Unplanned - by Line Owners 70
18 Average CAIDI target for 2003 / 2004 to 2007 / 2008 years
Class B - Planned - by Line Owners 160
Class C - Unplanned - by Line Owners 70
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Online Sources for this page:
VUW Te Waharoa —
NZ Gazette 2005, No 25
Gazette.govt.nz —
NZ Gazette 2005, No 25
β¨ LLM interpretation of page content
π
Westpower Limited Performance Measures
(continued from previous page)
π Trade, Customs & IndustryEnergy Delivery, Interruption Targets, Fault Rates, SAIDI, Performance Metrics