β¨ Electricity reliability performance measures
1 SEPTEMBER
NEW ZEALAND GAZETTE
2559
Horowhenua Energy Limited Line Business β Disclosure 1999
Reliability Performance Measure Targets
| Total number of interruptions in class | Class | 1999/00 | 2000/01 | 2001/02 | 2002/03 | 2003/04 |
|---|---|---|---|---|---|---|
| A | 109 | 107 | 105 | 103 | 100 | |
| B | 117 | 113 | 110 | 105 | 100 | |
| C | - | - | - | - | - | |
| D | - | - | - | - | - | |
| E | - | - | - | - | - | |
| F | - | - | - | - | - | |
| G | - | - | - | - | - | |
| H | - | - | - | - | - | |
| Total | 226 | 220 | 215 | 208 | 200 |
Proportion of the total Class C interruptions not restored within:
a) 3 hours - 2%
b) 24 hours - 0%
Number of Faults
| 1999/00 | 2000/01 | 2001/02 | 2002/03 | 2003/04 | |
|---|---|---|---|---|---|
| Overhead | |||||
| 33kV | 5 | 5 | 5 | 5 | 5 |
| 11kV | 91 | 86 | 82 | 78 | 75 |
| Total Overhead | 96 | 91 | 87 | 83 | 80 |
| Underground | | | | | |
| 33kV | - | - | - | - | - |
| 11kV | 14 | 14 | 13 | 12 | 10 |
| Total Underground | 14 | 14 | 13 | 12 | 10 |
| Total | 110 | 105 | 100 | 95 | 90 |
Number of Faults per 100 Circuit Kilometres
| 1999/00 | 2000/01 | 2001/02 | 2002/03 | 2003/04 | |
|---|---|---|---|---|---|
| Overhead | |||||
| 33kV | 3.2 | 3.2 | 3.2 | 3.2 | 3.2 |
| 11kV | 12.8 | 12.4 | 12.0 | 11.5 | 11.0 |
| Total Overhead | 11.2 | 11.0 | 10.9 | 10.8 | 10.7 |
| Underground | | | | | |
| 33kV | - | - | - | - | - |
| 11kV | 10.5 | 10.4 | 10.3 | 10.2 | 10.0 |
| Total Underground | 9.7 | 9.6 | 9.5 | 9.4 | 9.3 |
| Total | 11.0| 11.7 | 11.5 | 11.0 | 10.5 |
SAIDI
| 1999/00 | 2000/01 | 2001/02 | 2002/03 | 2003/04 | |
|---|---|---|---|---|---|
| B | 18 | 18 | 18 | 18 | 18 |
| C | 50 | 45 | 45 | 45 | 45 |
| Total SAIDI | 68 | 63 | 63 | 63 | 63 |
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VUW Te Waharoa —
NZ Gazette 1999, No 107
NZLII —
NZ Gazette 1999, No 107
β¨ LLM interpretation of page content
π
Financial and Performance Disclosure by Horowhenua Energy Limited
(continued from previous page)
π Trade, Customs & IndustryElectricity, Financial Disclosure, Performance Measures, Horowhenua Energy Limited, CAIDI, Faults, Circuit Kilometres, Reliability Performance Measure Targets, SAIDI