β¨ Electricity Network Statistics
2642
NEW ZEALAND GAZETTE
No. 100
Network Waitaki Limited (Lines)
Network Statistics - 31 March
| Total System Length (kms) | 2003 | 2002 | 2001 | 2000 |
|---|---|---|---|---|
| 33kV | 138.31 | 138.13 | 138.12 | 138.12 |
| 11kV | 1,570.22 | 1,554.33 | 1,543.61 | 1,538.00 |
| 230/400 V | 219.23 | 218.52 | 219.54 | 217.73 |
| Total | 1,927.76 | 1,910.98 | 1,901.27 | 1,893.85 |
| Overhead Circuit Length (kms) | 2003 | 2002 | 2001 | 2000 |
|---|---|---|---|---|
| 33kV | 138.02 | 137.85 | 137.84 | 137.84 |
| 11kV | 1,535.51 | 1,522.80 | 1,515.06 | 1,518.52 |
| 230/400 V | 193.12 | 192.36 | 193.37 | 187.53 |
| Total | 1,866.65 | 1,853.00 | 1,846.27 | 1,843.89 |
| Underground Circuit Length (kms) | 2003 | 2002 | 2001 | 2000 |
|---|---|---|---|---|
| 33kV | 0.29 | 0.28 | 0.28 | 0.28 |
| 11kV | 34.71 | 31.54 | 28.56 | 19.49 |
| 230/400 V | 26.11 | 26.16 | 26.17 | 30.20 |
| Total | 61.10 | 57.98 | 55.00 | 49.96 |
| Transformer Capacity (kVA) | 2003 | 2002 | 2001 | 2000 |
|---|---|---|---|---|
| 11,000/400V | 127,145 | 124,988 | 120,568 | 117,445 |
| 33,000/400V | 125 | 125 | 125 | 125 |
| Total | 127,270 | 125,113 | 120,693 | 117,570 |
| Maximum Demand (kW) | 2003 | 2002 | 2001 | 2000 |
|---|---|---|---|---|
| 31,260 | 29,026 | 31,356 | 28,824 |
| Total Electricity entering the Network- before losses (kWh) | 2003 | 2002 | 2001 | 2000 |
|---|---|---|---|---|
| 194,539,566 | 175,814,935 | 179,024,561 | 174,420,448 |
| Amount of electricity supplied from the system (kWh)* | 2003 | 2002 | 2001 | 2000 |
|---|---|---|---|---|
| Retailer A | 163,386,098 | 134,961,945 | 122,868,367 | 134,251,417 |
| Retailer B | 4,180,152 | 13,792,718 | 25,881,199 | 24,331,042 |
| Retailer C | 10,028,620 | 10,595,532 | 10,429,825 | 3,056,287 |
| Retailer D | 0 | 3,616,764 | 5,319,863 | 2,627,240 |
| Retailer E | 3,214,192 | 1,120,555 | 755,202 | 94,003 |
| Retailer F | 2,765,646 | 387,442 | 7,238 | 0 |
| Total | 183,574,708 | 164,574,956 | 165,261,694 | 164,359,989 |
| Total number of Consumers | Number | 2003 | 2002 | 2001 | 2000 |
|---|---|---|---|---|---|
| 11,400 | 11,341 | 11,372 | 11,409 |
*Network Waitaki relies on sales information reported by electricity retailers to calculate these amounts.
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Online Sources for this page:
VUW Te Waharoa —
NZ Gazette 2003, No 100
Gazette.govt.nz —
NZ Gazette 2003, No 100
β¨ LLM interpretation of page content
π
Network Statistics for Network Waitaki Limited's Lines Business
(continued from previous page)
π Trade, Customs & IndustryElectricity, Network Statistics, Transformer Capacity, Maximum Demand, Electricity Supply, Consumers