β¨ Energy Network Statistics
3526
NEW ZEALAND GAZETTE, No. 144
29 AUGUST 2005
Alpine Energy Limited Lines Business
Network Statistics - 31 March 2005
| 2005 | 2004 | 2003 | 2002 | |
|---|---|---|---|---|
| Total System Length (kms) | ||||
| 33kV | 203 | 189 | 189 | 188 |
| 22kV | 146 | 146 | 146 | 145 |
| 11kV | 2,841 | 2,815 | 2,788 | 2,761 |
| 6.6kV | 8 | 8 | 8 | 8 |
| 230/400 V | 577 | 572 | 570 | 585 |
| Total | 3,775 | 3,730 | 3,701 | 3,687 |
| Overhead Circuit Length (kms) | ||||
| 33kV | 183 | 183 | 183 | 182 |
| 22kV | 145 | 145 | 145 | 145 |
| 11kV | 2,624 | 2,603 | 2,585 | 2,568 |
| 6.6kV | 0 | 0 | 0 | 0 |
| 230/400 V | 330 | 332 | 333 | 349 |
| Total | 3,282 | 3,263 | 3,246 | 3,244 |
| Underground Circuit Length (kms) | ||||
| 33kV | 20 | 6 | 6 | 5.6 |
| 22kV | 0.5 | 0.5 | 0.5 | 0.5 |
| 11kV | 217 | 212 | 203 | 193 |
| 6.6kV | 8 | 8 | 8 | 8 |
| 230/400 V | 246.5 | 240 | 237 | 235.7 |
| Total | 492 | 467 | 456 | 443 |
| Transformer Capacity (kVA) | 304,932 | 295,055 | 283,188 | 274,510 |
| Maximum Demand (kW) | 103,062 | 103,502 | 98,018 | 94,358 |
| Total Electricity entering the Network - before losses (kWh) | Embed Generation | 24,432,331 | 27,996,408 | 20,513,352 | 18,823,608 |
| | Import | 616,204,301 | 601,967,979 | 603,664,135 | 546,466,770 |
| | Total | 640,636,632 | 629,964,387 | 624,177,487 | 565,290,378 |
| Amount of electricity supplied from the Network - after losses (kWh)* | Retailer A | 234,972,890 | 261,319,111 | 234,456,051 | 200,749,602 |
| | Retailer B | 10,602,475 | 8,952,864 | 39,832,655 | 102,021,616 |
| | Retailer C | 24,495,613 | 22,172,818 | 45,698,409 | 21,479,320 |
| | Retailer D | 74,784,595 | 77,633,665 | 89,440,542 | 86,951,354 |
| | Retailer E | 0 | 0 | 0 | 30,610,485 |
| | Retailer F | 216,007,050 | 201,537,690 | 164,352,449 | 67,847,566 |
| | Retailer G | 0 | 0 | 0 | 144,195 |
| | Export | 15,594,742 | 18,068,136 | 12,772,164 | 12,655,019 |
| | Total | 576,457,365 | 589,684,284 | 586,552,271 | 522,459,157 |
| Total number of Consumers | | 28,697 | 28,409 | 28,248 | 28,376 |
*Alpine Energy relies on the sales information reported by electricity retailers to calculate these amounts.
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Online Sources for this page:
VUW Te Waharoa —
NZ Gazette 2005, No 144
Gazette.govt.nz —
NZ Gazette 2005, No 144
β¨ LLM interpretation of page content
π
Alpine Energy Limited Lines Business Network Statistics
(continued from previous page)
π Trade, Customs & IndustryNetwork Statistics, System Length, Overhead Circuit, Underground Circuit, Transformer Capacity, Maximum Demand, Electricity Supply, Embed Generation, Import, Retailers, Consumers