New Zealand Gazette – 2005 – No. 5

Page 127

✨ Electricity Performance Measures



14 JANUARY 2005
NEW ZEALAND GAZETTE, No. 5
127

E PERFORMANCE MEASURES

Disclosures of financial performance measures and efficiency performance measures under requirement 14 of the Electricity Information Disclosure Requirements 2004

1 Financial performance measures
(a) Return on funds 14.9% 15.5% 15.1% 15.0%
(b) Return on equity 28.9% 46.5% 32.0% 36.8%
(c) Return on investment 31.6% 9.3% 9.0% 11.7%

2 Efficiency performance measures
(a) Direct line costs per kilometre $2,131 $2,159 $2,217 $2,148
(b) Indirect line costs per electricity consumer $31.32 $30.41 $24.65 $19.95

Disclosure of financial performance measures and efficiency performance measures under requirement 20 of the Electricity Information Disclosure Requirements 2004

1 Energy delivery efficiency performance measures
(a) Load factor 58.7% 54.6% 53.9% 55.7%
(b) Loss ratio 6.3% 6.2% 6.4% 6.0%

  • Note – the loss ratio is deduced from reports of energy injected by others and reports of retail sales by others. Aurora Energy is unable to audit these reports and has little confidence in their accuracy. Accordingly the ratio should be treated with great caution.
    (c) Capacity utilisation 32.5% 36.7% 36.2% 35.7%

2 Statistics
(a) System length
Circuit kilometres 66 kV 54 591 591 606
Circuit kilometres 33 kV 535 2,029 1,959 1,876
Circuit kilometres 11 kV 798 815 804 775
Circuit kilometres 6.6 kV 1,523 1,436 1,385 1,373
Circuit kilometres 400 V 4 4 4 4
Circuit kilometres 600 V DC 4 4 4 4
Total 5,029 4,875 4,743 4,634

(b) System length – overhead
Circuit kilometres 66 kV 54 503 503 515
Circuit kilometres 33 kV 1,796 1,760 1,734 1,656
Circuit kilometres 11 kV 562 583 579 555
Circuit kilometres 6.6 kV 1,035 998 980 979
Circuit kilometres 400 V 1 1 1 1
Circuit kilometres 600 V DC 1 1 1 1
Total Overhead 3,895 3,845 3,797 3,706

(c) System length underground
Circuit kilometres 66 kV 88 88 88 91
Circuit kilometres 33 kV 320 269 225 220
Circuit kilometres 11 kV 235 232 225 220
Circuit kilometres 400 V 487 439 405 393
Circuit kilometres 600 V DC 3 3 3 3
Total Underground 1,133 1,031 946 927



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Online Sources for this page:

VUW Te Waharoa — PDF NZ Gazette 2005, No 5


Gazette.govt.nz — PDF NZ Gazette 2005, No 5




✨ LLM interpretation of page content

💰 Report of the Auditor-General on Aurora Energy Limited Financial Statements (continued from previous page)

💰 Finance & Revenue
21 December 2004
Financial Statements, Audit, Aurora Energy Limited, Auditor-General, Unqualified Opinion

🏭 Disclosure of Financial and Efficiency Performance Measures for Electricity

🏭 Trade, Customs & Industry
Electricity, Performance Measures, Financial, Efficiency, Energy Delivery