New Zealand Gazette – 2003 – No. 28

Page 807

✨ Performance Measures



E PERFORMANCE MEASURES

Dunedin
Area only

2002 2001 2000 1999

Financial performance measures and efficiency performance measures (Regulation 15)

1 Financial performance measures

(a) Return on funds

15.1% | 15.0% | 13.2% | 15.2%

(b) Return on equity

32.0% | 36.8% | 29.9% | 9.1%

(c) Return on investment

9.0% | 11.7% | 10.7% | 9.1%

2 Efficiency performance measures

(a) Direct line costs per kilometre

$2,217 | $2,148 | $2,325 | $3,314

(b) Indirect line costs per electricity consumer

$24.65 | $19.95 | $15.66 | $21.08

Delivery efficiency performance measures and statistics (Regulation 21)

1 Energy delivery efficiency performance measures

(a) Load factor

53.9% | 55.7% | 56.5% | 56.3%

(b) Loss ratio

6.4% | 6.0% | 6.1% | 5.8%

*Note – the loss ratio is deduced from reports of energy injected by others and reports of retail sales by others. Dunedin Electricity reports is unable to audit these reports and has little confidence in their accuracy. Accordingly the ratio should be treated with caution.

(c) Capacity utilisation

36.2% | 35.7% | 35.0% | 36.5%

2 Statistics

(a) System length

  • Circuit kilometres 33 kV

591 | 606 | 621 | 225

  • Circuit kilometres 11 kV

1,959 | 1,876 | 1,809 | 258

  • Circuit kilometres 6.6 kV

804 | 775 | 751 | 724

  • Circuit kilometres 400 V

1,385 | 1,373 | 1,132 | 729

  • Circuit kilometres 600 V DC

4 | 4 | 4 | 4

Total

4,743 | 4,634 | 4,317 | 1,940

(b) System length – overhead

  • Circuit kilometres 33 kV

503 | 515 | 527 | 150

  • Circuit kilometres 11 kV

1,734 | 1,656 | 1,581 | 237

  • Circuit kilometres 6.6 kV

579 | 555 | 527 | 492

  • Circuit kilometres 400 V

980 | 979 | 791 | 630

  • Circuit kilometres 600 V DC

1 | 1 | 1 | 1

Total Overhead

3,797 | 3,706 | 3,426 | 1,510

Amended Information - Refer Note 11



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Online Sources for this page:

VUW Te Waharoa — PDF NZ Gazette 2003, No 28


Gazette.govt.nz — PDF NZ Gazette 2003, No 28




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Performance Measures, Financial Performance, Efficiency Performance, Delivery Efficiency, Statistics, Dunedin Electricity