✨ Reliability Performance Measures




NEW ZEALAND GAZETTE

22 AUGUST

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

Target 2004 to 2008 Target 2004 Actual 2003 Actual 2002 Actual 2001 Actual 2000 Actual 1999
1,2,3
Total Interruptions
Class A 29 28 30 - - - 46
Class B 206 218 287 74 - - -
Class C - - - - 118 - 238
Class D 207 202 87 202 207 195 1
Class E 2 - - - - 2 -
Class F - - - - - - -
Unplanned outages TransPower generator - - - - - - -
Other interruption - - - - - - -
Total 444 448 324 276 325 247 305
4 Faults per 100 km (Total)
Class C interruptions not restored within 3 hours
Class C interruptions not restored within 24 hours
33 kV 0.87 0.79 0.72 1.08 2.89 0.65 2.37
11 kV 7.58 8.22 10.88 7.75 7.76 7.72 11.01
Total 6.85 7.51 9.90 7.10 7.28 7.61 10.11

| | % of total |
| 15.0% | - | 17.6% | 23.3% | 15.0% | 14.4% | 20.6% |
| 0.0% | - | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% |

| 5 | Faults per 100 km (Overhead) |
| 33 kV | 1.54 | 1.03 | 1.89 | 1.54 | 3.01 | 8.67 | 2.14 |
| 11 kV | 8.61 | 12.88 | 8.02 | 8.61 | 8.60 | 8.40 | 12.40 |
| Total | 7.92 | 11.89 | 7.10 | 8.02 | 8.33 | 8.33 | 11.62 |



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Online Sources for this page:

VUW Te Waharoa PDF NZ Gazette 2003, No 112


Gazette.govt.nz PDF NZ Gazette 2003, No 112





✨ LLM interpretation of page content

πŸ’° Statement of Performance Measures for the year ended 31 March 2003 (continued from previous page)

πŸ’° Finance & Revenue
Energy delivery, Efficiency measures, Load factor, Loss ratio, Capacity utilization, Circuit km, Transformer capacity, Maximum demand, Electricity supply, Customers