✨ Electricity Line Performance Statistics




Regulation 21

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

2003 % 2002 % 2001 % 2000 %
1 (a) Load Factor 58.0 58.6 61.3 57.7
(b) Loss Ratio 4.9 4.9 4.9 4.9
(c) Capacity Utilisation 39.5 37.8 35.3 36.0

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

2003 Average (km) 2002 Average (km) 2001 Average (km) 2000 Average (km)
66kV 158 137 116 115
33kV 333 322 321 323
11kV 5,109 5,061 5,057 5,063
230/400V 2,799 2,544 2,724 2,836
230V Outside Lighting 2,446 2,341 2,268 2,204
Communications 1,017 1,001 989 980
Total 11,862 11,506 11,475 11,521

(b) Overhead line circuit lengths:

2003 2002 2001 2000
66kV 95 76 57 57
33kV 313 303 302 306
11kV 3,216 3,207 3,180 3,163
230/400V 1,089 1,095 1,300 1,506
230V Outside Lighting 998 1,001 957 912
Total 5,711 5,682 5,796 5,944

(c) Underground line (cable) circuit lengths:

2003 2002 2001 2000
66kV 63 61 59 58
33kV 20 19 18 17
11kV 1,893 1,854 1,877 1,900
230/400V 1,710 1,549 1,424 1,331
230V Outside Lighting 1,448 1,340 1,311 1,292
Communications 1,017 1,001 989 980
Total 6,151 5,824 5,678 5,578


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Online Sources for this page:

VUW Te Waharoa PDF NZ Gazette 2003, No 103


Gazette.govt.nz PDF NZ Gazette 2003, No 103





✨ LLM interpretation of page content

🌾 Disclosure of Financial and Efficiency Performance Measures by Line Owners (continued from previous page)

🌾 Primary Industries & Resources
Electricity, Financial performance, Efficiency measures, Return on funds, Return on equity, Return on investment, Line costs, ODV reconciliation, System fixed assets