✨ Energy Delivery Efficiency Statistics




Requirement 20

Disclosure of energy delivery efficiency performance measures and statistics

2006
%
2005
%
2004
%
2003
%
1 (a) Load factor 62.5 63.2 62.4 58.0
(b) Loss ratio 4.9 4.9 4.9 4.9
(c) Capacity utilisation 36.8 36.3 36.1 39.5

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

2006
km
2005
km
2004
km
2003
km
66kV 183 170 160 157
33kV 344 343 343 340
11kV 5,295 5,260 5,172 5,128
230/400V 4,174 3,856 3,733 2,902
230V outside lighting 2,701 2,632 2,589 2,527
Communications 1,051 1,043 1,031 1,029
Total 13,748 13,304 13,028 12,083

(b) Overhead line circuit lengths:

2006
km
2005
km
2004
km
2003
km
66kV 120 107 97 95
33kV 319 318 322 318
11kV 3,230 3,251 3,206 3,208
230/400V 1,840 1,747 1,697 1,082
230V outside lighting 974 982 990 1,000
Total 6,483 6,405 6,312 5,703

(c) Underground line (cable) circuit lengths:

2006
km
2005
km
2004
km
2003
km
66kV 63 63 63 63
33kV 25 25 22 22
11kV 2,065 2,009 1,965 1,920
230/400V 2,334 2,109 2,035 1,819
230V outside lighting 1,727 1,650 1,599 1,527
Communications 1,051 1,043 1,031 1,029
Total 7,265 6,899 6,715 6,380


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Online Sources for this page:

VUW Te Waharoa PDF NZ Gazette 2006, No 146


Gazette.govt.nz PDF NZ Gazette 2006, No 146





✨ LLM interpretation of page content

🏭 Disclosure of energy delivery efficiency performance measures and statistics (continued from previous page)

🏭 Trade, Customs & Industry
Energy Delivery, Efficiency Performance, Load Factor, Loss Ratio, Capacity Utilisation, Overhead Line Circuit Lengths, Underground Line Circuit Lengths, Statistics