New Zealand Gazette – 2005 – No. 4

Page 105

✨ Electricity Performance Measures



ELECTRICITY INVERCARGILL LIMITED LINE BUSINESS

ENERGY EFFICIENCY PERFORMANCE MEASURES

PURSUANT TO REQUIREMENT 20 OF THE ELECTRICITY INFORMATION DISCLOSURE REQUIREMENTS 2004, SCHEDULE 1 PART 4

Energy Delivery Efficiency Performance Measures Years Ending 31 March 2001, 2002, 2003 and 2004

2004 2003 2002 2001
Load Factor (Percentage of electrical energy entering the transmission system over maximum demand times hours per year.) 52.6% 54.4% 48.6% 51.6%
Loss Ratio (Transmission losses over energy entering the system) 8.3% 9.7% 11.0% 4.5%
Capacity Utilisation (Maximum demand over total transformer capacity) 42.3% 42.1% 44.1% 41.5%

The loss ratio is derived from electricity supplied information provided by other parties. Electricity Invercargill Limited is unable to audit this information and is not confident with its accuracy and estimates the losses at 4.0%.

Statistics

66kV 33kV 22kV 11kV 6.6kV 400V Total
System Length (km's)
2000/01 - 20 - 180 - 486 686
2001/02 - 23 - 180 - 485 688
2002/03 - 23 - 181 - 489 694
2003/04 - 25 - 199 - 452 676

| Overhead Lines (km's) |
| 2000/01 | - | 0.3 | - | 49 | - | 87 | 136 |
| 2001/02 | - | 0.8 | - | 42 | - | 76 | 119 |
| 2002/03 | - | 1.0 | - | 39 | - | 67 | 107 |
| 2003/04 | - | 1.0 | - | 36 | - | 55 | 92 |

| Underground Cables (km's) |
| 2000/01 | - | 20 | - | 131 | - | 399 | 550 |
| 2001/02 | - | 22 | - | 138 | - | 409 | 569 |
| 2002/03 | - | 22 | - | 143 | - | 422 | 587 |
| 2003/04 | - | 24 | - | 163 | - | 397 | 584 |

TX Capacity Maximum Demand Electricity Supplied Electricity Conveyed Total Customers
2000/01 139,483 57,871 261,653,800 249,898,517 16,701
2001/02 140,770 62,113 264,562,646 235,363,540 16,847
2002/03 141,915 59,686 284,541,935 257,047,355 16,961
2003/04 142,125 60,070 276,531,554 253,538,024 16,922

Electricity Conveyed for Retailers and The Power Company Limited

2004 kWh 2003 kWh 2002 kWh 2001 kWh
Retailer A 191,835,995 186,623,868 175,477,077 218,814,311
Retailer B 3,744,172 7,964,609 4,914,775 511,267
Retailer C 39,099,074 34,605,351 22,741,371 5,794,007
Retailer D 1,066,856 1,597,380 3,486,775 5,303,671
The Power Company Limited OCB46 6,196,189 6,464,423 5,981,473 5,946,641
Retailer E - - 7,284,490 14,200,626
Retailer F 11,595,738 19,791,724 15,477,579 11,083,277
TOTAL 253,538,024 257,047,355 235,363,540 261,653,800

The Electricity Supplied details are provided by other parties. Electricity Invercargill Limited is unable to audit this information and is not confident with its accuracy.



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Online Sources for this page:

VUW Te Waharoa — PDF NZ Gazette 2005, No 4


Gazette.govt.nz — PDF NZ Gazette 2005, No 4




✨ LLM interpretation of page content

💰 Disclosure of Information pursuant to Electricity Information Disclosure Requirements 2004 (continued from previous page)

💰 Finance & Revenue
Electricity, Financial Disclosure, Revenue, Expenditure, Operating Costs, Depreciation, Amortisation, Consultancy, Legal Expenses, Donations, Directors' Fees, Auditors' Fees, Credit Costs, Local Authority Rates, AC Loss-Rentals, Rebates, Subvention Payments, Unusual Expenses, Interest Expense, Income Tax, Net Surplus, Financial Performance Measure, ROI, ROE, ROF, Intangible Assets, Subvention Payment, Tax Adjustment, System Fixed Assets, Book Value, Optimised Deprival Valuation, Return on Investment, Return on Equity, Return on Funds