✨ Energy Efficiency Performance Measures




OTAGONET JOINT VENTURE LINES 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 2002, 2003, 2004 and 2005

2005 2004 2003 2002
Load Factor (Percentage of electrical energy entering the transmission system over maximum demand times hours per year.) 78.8% 76.0% 79.0% 77.3%
Loss Ratio (Transmission losses over energy entering the system) 7.4% 7.4% 6.2% 6.2%
Capacity Utilisation (Maximum demand over total transformer capacity) 38.7% 39.3% 39.4% 39.4%

Statistics

System Length (km's)

66kV 33kV 22kV 11kV 6.6kV 400V Total
2001/02 74 528 252 2,881 60 396 4,191
2002/03 74 531 253 2,897 59 396 4,210
2003/04 74 550 251 2,912 52 516 4,355
2004/05 74 555 252 2,931 47 511 4,370

Overhead Lines (km's)

66kV 33kV 22kV 11kV 6.6kV 400V Total
2001/02 74 528 252 2,876 58 381 4,169
2002/03 74 530 253 2,891 58 381 4,187
2003/04 74 550 251 2,906 51 511 4,343
2004/05 74 555 252 2,922 46 502 4,351

Underground Cables (km's)

66kV 33kV 22kV 11kV 6.6kV 400V Total
2001/02 - 0.3 - 5 1 16 22
2002/03 - 0.3 - 6 1 16 23
2003/04 - 0.3 - 6 1 5 12
2004/05 - 0.3 - 9 1 9 19
TX Capacity Maximum Demand Electricity Supplied Electricity Conveyed Total Customers
2001/02 130,633 51,442 348,372,353 326,638,060 14,434
2002/03 134,890 53,161 368,064,390 345,194,498 14,502
2003/04 140,301 55,134 366,923,353 339,953,778 14,542
2004/05 142,285 54,996 379,844,706 351,736,031 14,585
Retailer KWh (2004/05) KWh (2003/04) KWh (2002/03) KWh (2001/02)
Retailer A - - - 1,381,632
Retailer B 115,337,409 115,660,621 125,737,703 147,813,380
Retailer C 13,902,042 10,650,070 6,598,767 1,781,495
Retailer D 221,515,638 212,633,760 211,948,253 174,815,243
Retailer E 160,794 153,326 162,239 155,136
Retailer F 820,148 856,001 747,536 470,103
Retailer G - - - 221,071
Total 351,736,031 339,953,778 345,194,498 326,638,060

Energy Delivery Efficiency Performance Measures and Statistics for 2002 and three months of 2003 to 30 June 2002 are those achieved by the previous owner, Otago Power Limited.



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Online Sources for this page:

VUW Te Waharoa PDF NZ Gazette 2005, No 128


Gazette.govt.nz PDF NZ Gazette 2005, No 128





✨ LLM interpretation of page content

πŸ—οΈ Derivation of Financial Performance Measures (continued from previous page)

πŸ—οΈ Infrastructure & Public Works
Financial Performance, Operating Surplus, Net Surplus, Amortisation, Depreciation, Subvention Payment, Fixed Assets, Total Equity, Working Capital

πŸ—οΈ Otagonet Joint Venture Lines Business Energy Efficiency Performance Measures

πŸ—οΈ Infrastructure & Public Works
Energy Efficiency, Load Factor, Loss Ratio, Capacity Utilisation, System Length, Overhead Lines, Underground Cables, TX Capacity, Maximum Demand, Electricity Supplied, Electricity Conveyed, Total Customers, Retailer, KWh