✨ Energy Performance Statistics




2470

NEW ZEALAND GAZETTE

No. 98

Regulation 21

Disclosure by line owners of energy delivery efficiency performance measures and statistics

1 (a) Load Factor 2000 1999 1998 1997
57.7% 59.5% 58.4% 56.3%
(b) Loss Ratio 4.9% 4.9% 4.7% 5.5%
(c) Capacity Utilisation 36.0% 30.7% 32.3% 33.9%

2 (a) Sum of overhead and underground line circuit lengths:

| Description           | 2000 Average (km) | 1999 Average (km) | 1998 Average (km) | 1997 Average (km) |
|-----------------------|-----------------|-----------------|-----------------|-----------------|
| 66kV                  | 115             | 115             | 115             | 115             |
| 33kV                  | 323             | 323             | 324             | 323             |
| 11kV                  | 5,063           | 5,092           | 4,962           | 4,760           |
| 230/400V              | 2,836           | 2,800           | 2,762           | 2,723           |
| 230V Outside Lighting | 2,204           | 2,177           | 2,148           | 2,115           |
| Communications        | 980             | 971             | 963             | 962             |
| Totals                | 11,521          | 11,478          | 11,274          | 10,998          |

(b) Overhead line circuit lengths:

| Description           | 2000 Average (km) | 1999 Average (km) | 1998 Average (km) | 1997 Average (km) |
|-----------------------|-----------------|-----------------|-----------------|-----------------|
| 66kV                  | 57              | 57              | 57              | 57              |
| 33kV                  | 306             | 307             | 308             | 309             |
| 11kV                  | 3,163           | 3,215           | 3,135           | 2,986           |
| 230/400V              | 1,506           | 1,506           | 1,506           | 1,507           |
| 230V Outside Lighting | 912             | 918             | 923             | 927             |
| Totals                | 5,944           | 6,003           | 5,929           | 5,786           |

(c) Underground line (cable) circuit lengths:

| Description           | 2000 Average (km) | 1999 Average (km) | 1998 Average (km) | 1997 Average (km) |
|-----------------------|-----------------|-----------------|-----------------|-----------------|
| 66kV                  | 58              | 58              | 58              | 58              |
| 33kV                  | 17              | 16              | 16              | 15              |
| 11kV                  | 1,900           | 1,877           | 1,827           | 1,774           |
| 230/400V              | 1,331           | 1,294           | 1,256           | 1,216           |
| 230V Outside Lighting | 1,292           | 1,260           | 1,225           | 1,189           |
| Communications        | 980             | 971             | 963             | 962             |
| Totals                | 5,578           | 5,476           | 5,345           | 5,214           |


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Online Sources for this page:

VUW Te Waharoa PDF NZ Gazette 2000, No 98


Gazette.govt.nz PDF NZ Gazette 2000, No 98





✨ LLM interpretation of page content

πŸ’° Disclosure of financial and efficiency performance measures by line owners (continued from previous page)

πŸ’° Finance & Revenue
Energy efficiency, Performance measures, Electricity, Statistics, Line owners