New Zealand Gazette – 2008 – No. 33

Page 766

✨ Westpower Limited Financial and Operational Disclosure



766

NEW ZEALAND GAZETTE, No. 33

22 FEBRUARY 2008

WESTPOWER LIMITED - LINES BUSINESS

2 Efficiency performance measures:

2007 2006 2005 2004
(a) Direct lines costs per kilometre $ 1,960.18 $ 1,581.81 $ 1,555.77 $ 1,681.46
Direct Expenditure 4,086,972 3,196,830 3,114,661 3,325,936
System Length 2,085 2,021 2,002 1,978

|(b) Indirect lines costs per electricity Consumer | $ 107.86 | $ 113.00 | $ 106.75 | $ 104.77 |
|Indirect Expenditure | 1,315,028 | 1,357,170 | 1,284,339 | 1,250,064 |
|Total consumers | 12,192 | 12,010 | 12,031 | 11,931 |

  • Number of consumers based on ICP connections

Disclosure of energy delivery efficiency performance measures under requirement 20 of the Electricity (Information Disclosure) Requirements 2004 Schedule 1 Part 4.

1 Energy Delivery efficiency performance measures:

(a) Load factor (a/bc100) 62.1% 65.0% 64.2% 65.6%
a = kWh of electricity entering system 228,891,837 223,809,000 209,115,825 207,165,465
b = Maximum demand 42,103 39,292 37,172 36,024
c= Total number of hours in year 8,760 8,760 8,760 8,760
(b) Loss ratio (=a/b*100) 5.8% 5.7% 5.9% 7.0%
a = losses in electricity in kWh 13,225,046 12,825,000 12,298,050 14,434,000
b = kWh of electricity entering system 228,891,837 223,809,000 209,115,825 207,165,465
(c) Capacity utilisation (=a/b*100) 31% 31% 31% 31%
a = Maximum demand 42,103 39,292 37,172 36,024
b = Transformer Capacity 136,189 127,000 119,309 116,726

2 Statistics

(a) System Length

2007 2006 2005 2004
Circuit Kilometres 110kV - - - -
Circuit Kilometres 66kV 60 60 60 60
Circuit Kilometres 33kV 261 246 246 246
Circuit Kilometres 11kV 1,508 1,459 1,440 1,416
Circuit Kilometres 230/400V 256 256 256 256
Total 2,085 2,021 2,002 1,978

(b) System Length - Overhead

2007 2006 2005 2004
Circuit Kilometres 110kV - - - -
Circuit Kilometres 66kV 60 60 60 60
Circuit Kilometres 33kV 259 244 244 244
Circuit Kilometres 11kV 1,449 1,419 1,403 1,383
Circuit Kilometres 230/400V 169 169 169 169
Total Overhead 1,937 1,892 1,876 1,856


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Online Sources for this page:

VUW Te Waharoa — PDF NZ Gazette 2008, No 33


Gazette.govt.nz — PDF NZ Gazette 2008, No 33




✨ LLM interpretation of page content

🏭 Westpower Limited Financial Statements (continued from previous page)

🏭 Trade, Customs & Industry
Financial Statements, Disclosure, Westpower Limited, Lines Business, Efficiency Performance Measures, Energy Delivery, Statistics, System Length