New Zealand Gazette – 2000 – No. 115

Page 2896

✨ Energy Network Statistics



NEW ZEALAND GAZETTE

No. 115

Alpine Energy Limited (Lines)

Network Statistics - 31 March 2000

2000 1999 1998 1997
System Length (Total) (kms)
33kV 189 189 206 179
22kV 146 146 0 0
11kV 2,709 2,721 2,883 2,843
6.6kV 8 8 0 0
230/400 V 575 574 557 554
Total 3,627 3,638 3,646 3,576
2000 1999 1998 1997
Circuit Length (Overhead) (kms)
33kV 183 183 201 176
22kV 146 146 0 0
11kV 2,528 2,553 2,718 2,686
6.6kV 0 0 0 0
230/400 V 339 341 344 345
Total 3,196 3,223 3,263 3,207
2000 1999 1998 1997
Circuit Length (Underground) (kms)
33kV 6 6 5 3
22kV 0 0 0 0
11kV 181 168 165 157
6.6kV 8 8 0 0
230/400 V 236 233 213 209
Total 431 415 383 369
2000 1999 1998 1997
Transformer Capacity (kVA) 259,181 258,621 258,290 250,435
2000 1999 1998 1997
Maximum Demand (kW) 83,000 83,000 83,000 83,000

| Total Electricity entering the Network before losses (kWh) |
| Embedded Generation | 31,620,768 | 10,323,000 | - | - |
| Import | 492,016,605 | 497,362,000 | - | - |
| Total | 523,637,373 | 507,685,000 | 472,400,000 | 441,500,000 |

| **Total Electricity supplied from the system after losses (kWh)*** |
| | 492,219,135 | 480,695,000 | 443,584,000 | 416,776,000 |

| Total amount of electricity conveyed, after losses, on behalf of retailers (kWh) |
| Retailer A | 319,642,328 | 384,929,000 | 443,584,000 | 416,776,000 |
| Retailer B | 62,663,963 | 9,952,000 | 0 | 0 |
| Retailer C | 0 | 52,629,000 | 0 | 0 |
| Retailer D | 0 | 7,197,000 | 0 | 0 |
| Retailer E | 0 | 8,606,000 | 0 | 0 |
| Retailer F | 471,120 | 493,000 | 0 | 0 |
| Retailer G | 0 | 4,341,000 | 0 | 0 |
| Retailer H | 13,227,342 | 1,060,000 | 0 | 0 |
| Retailer I | 41,684,174 | 5,103,000 | 0 | 0 |
| Retailer J | 8,682,999 | 0 | 0 | 0 |
| Export | 21,501,152 | 6,388,000 | 0 | 0 |
| Unaccounted * | 24,346,057 |
| Total | 492,219,135 | 480,695,000 | 443,584,000 | 416,776,000 |

2000
Total number of Connections Number
27,829

*Electricity retailers highlighted with italics have not been able to accurately advise customer unit sales. Network losses are estimated to be 6% based on previous experience leaving 24.3 GWh unaccounted for.



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Online Sources for this page:

VUW Te Waharoa — PDF NZ Gazette 2000, No 115


Gazette.govt.nz — PDF NZ Gazette 2000, No 115




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