New Zealand Gazette – 2008 – No. 55

Page 1563

✨ Efficiency Performance Measures



Efficiency Performance Measures (Schedule 1, Part 3)

2007 2006 2005 2004
Direct line costs per kilometre 799 647 675 744
Direct expenditure 2,913,212 2,372,204 2,477,409 2,698,961
System length 3,647.26 3,668.64 3,671.80 3,629.30
2007 2006 2005 2004
Indirect line costs per consumer 87 77 70 61
Indirect expenditure 2,182,406 1,922,798 1,733,061 1,507,781
Total consumers 24,962 24,864 24,856 24,876

Energy Delivery Efficiency Performance Measures (Schedule 1, Part 4)

2007 2006 2005 2004
Load Factor (= [a/bc]*100/1) 59.79% 61.75% 62.78% 62.68%
where -
a = kWh of electricity entering system during the financial year 310,110,104 302,358,736 308,333,406 296,456,944
(this figure should be same as the total for (g) from Statistics)
b = Maximum Demand 59,212 65,894 55,699 53,847
c = Total number of hours in financial year 8760 8760 8760 8,784
2007 2006 2005 2004
Loss Ratio (= a/b*100/1) 6.19% 6.35% 6.23% 7.58%
where -
a = losses in electricity in kWh 19,188,167 19,196,666 19,075,488 22,467,461
(this figure should be the difference between (f) and (g) from Statistics)
b = kWh of electricity entering system during the financial year 310,110,104 302,358,736 308,333,406 296,456,944
2007 2006 2005 2004
Capacity Utilisation (= a/b*100/1) 28.59% 27.87% 28.17% 28.23%
where -
a = Maximum Demand 59,212 55,894 55,699 53,847
b = Transformer Capacity 207,120 200,520 197,711 190,763


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Online Sources for this page:

VUW Te Waharoa — PDF NZ Gazette 2008, No 55


Gazette.govt.nz — PDF NZ Gazette 2008, No 55




✨ LLM interpretation of page content

🏗️ Efficiency Performance Measures for Direct and Indirect Line Costs

🏗️ Infrastructure & Public Works
Direct line costs, Indirect line costs, System length, Consumers, Expenditure

🏗️ Energy Delivery Efficiency Performance Measures

🏗️ Infrastructure & Public Works
Load Factor, Loss Ratio, Capacity Utilisation, Electricity, Maximum Demand