New Zealand Gazette – 2006 – No. 143

Page 4145

✨ Electricity Ashburton Limited Performance Measures



20 NOVEMBER 2006 NEW ZEALAND GAZETTE, No. 143 4145

ELECTRICITY ASHBURTON LIMITED - LINES BUSINESS

PERFORMANCE MEASURES

FOR THE YEAR ENDED 31 MARCH 2006

FINANCIAL PERFORMANCE MEASURES AND EFFICIENCY PERFORMANCE MEASURES

2006 2005 2004 2003

1 Financial Performance Measures | | | |

(a) Return on funds | 5.0% | 3.8% | 7.4% | 2.8% |
(b) Return on equity | 2.6% | 1.5% | 5.3% | -0.5% |
(c) Return on investment | 2.5% | 1.7% | 17.8% | 1.0% |

2 Efficiency Performance Measures | | | |

(a) Direct line costs per kilometre | 1144 | 930 | 934 | 1107 |
(b) Indirect line costs per electricity customer | 59 | 58 | 51 | 48 |

ENERGY DELIVERY EFFICIENCY PERFORMANCE MEASURES AND STATISTICS

1 Energy Delivery Efficiency Performance Measures: | | | |

(a) Load factor | 56.12% | 52.25% | 58.17% | 61.25% |
(b) Loss ratio | 7.80% | 6.55% | 7.46% | 7.44% |
(c) Capacity utilisation | 30.29% | 29.11% | 30.59% | 31.02% |

2 Statistics

(a) Circuit Length (Total kms)

2006 2005 2004 2003
66 kV 179 179 179 127
33 kV 208 211 200 227
22 kV 615 547 444 374
11 kV 1,438 1,487 1,561 1,606
230/400 V 362 352 346 337
Total 2,802 2,776 2,730 2,671

(b) Circuit Length - Overhead (kms)

2006 2005 2004 2003
66 kV 178 178 178 126
33 kV 202 205 194 221
22 kV 609 541 440 371
11 kV 1,334 1,389 1,467 1,517
230/400 V 140 141 145 146
Total Overhead 2,463 2,454 2,424 2,381


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Online Sources for this page:

VUW Te Waharoa — PDF NZ Gazette 2006, No 143


Gazette.govt.nz — PDF NZ Gazette 2006, No 143




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Performance measures, Financial performance, Efficiency performance, Energy delivery, Circuit length