β¨ Electricity Reliability Statistics
Network Waitaki Limited (Lines)
Reliability and Performance Measures
Interruptions
| Class | 2002/06 (Target) | 2002 (Target) | 2001 | 2000 | 1999 | 1998 |
|---|---|---|---|---|---|---|
| Number of Interruptions | ||||||
| Planned Interruptions | ||||||
| Unplanned Interruptions | ||||||
| Class A | 0 | 0 | 0 | 0 | ||
| Class B | 24 | 24 | 28 | 9 | 8 | 27 |
| Class C | 80 | 80 | 79 | 49 | 76 | 139 |
| Class D-I | 0 | 0 | 0 | 0 | ||
| Total | 107 | 58 | 84 | 166 |
Proportion of Total Class C Interruptions not restored:
- Within 3 Hours: 5.06%
- Within 24 Hours: 0.00%
| 2001 | 2000 | 1999 | 1998 | |
|---|---|---|---|---|
| Within 3 Hours | 6.12% | 7.89% | ||
| Within 24 Hours | 0.00% | 0.00% |
Faults
| Class | 2002/06 (Target) | 2002 (Target) | 2001 | 2000 | 1999 | 1998 |
|---|---|---|---|---|---|---|
| Overall System | ||||||
| Faults per 100 circuit kilometres of prescribed voltage electric line | ||||||
| 0.84 | 0.84 | 4.70 | 2.92 | 4.56 | 5.28 | |
| 33kV | 0.72 | 0.72 | 0.72 | 0.00 | 0.72 | 0.00 |
| 11kV | 0.85 | 0.85 | 5.05 | 3.19 | 4.90 | 5.76 |
| Overhead | ||||||
| Faults per 100 circuit kilometres of prescribed voltage electric line | ||||||
| 4.78 | 2.90 | 4.49 | 5.22 | |||
| 33kV | 0.73 | 0.00 | 0.73 | 0.00 | ||
| 11kV | 5.15 | 3.16 | 4.83 | 5.70 | ||
| Underground | ||||||
| Faults per 100 circuit kilometres of prescribed voltage electric line | ||||||
| 0.00 | 5.06 | 10.16 | 10.15 | |||
| 33kV | 0.00 | 0.00 | 0.00 | 0.00 | ||
| 11kV | 0.00 | 5.13 | 10.31 | 10.29 |
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Online Sources for this page:
VUW Te Waharoa —
NZ Gazette 2001, No 80
Gazette.govt.nz —
NZ Gazette 2001, No 80
β¨ LLM interpretation of page content
π
Financial Statements for Network Waitaki Limited
(continued from previous page)
π Trade, Customs & IndustryElectricity, Financial Statements, Information Disclosure, Network Waitaki, Regulations