Energy Delivery Efficiency Performance Measures and Statistics




3.3 ENERGY DELIVERY EFFICIENCY PERFORMANCE MEASURES AND STATISTICS (continued)

Schedule 1 – PART 4

Statistics 2002 2001 2000 1999 1998

2

a System length – total (kms)

Total 30,021.83
110kV 36.45
66kV 150.26
50kV -
33kV 1,282.57
22kV -
11kV 13,033.49
6.6kV -
3.3kV -
230/400 V 15,519.06

b Circuit length – o/h (kms)

Total 19,339.94
110kV 27.67
66kV 150.26
50kV -
33kV 997.86
22kV -
11kV 9,944.78
6.6kV -
3.3kV 8,219.37
230/400 V -

c Circuit length – u/g (kms)

Total 10,681.89
110kV 8.78
66kV -
50kV -
33kV 284.71
22kV -
11kV 3,088.71
6.6kV -
3.3kV -
230/400 V 7,299.70

d Transformer capacity (kVA)

| | 3,687,571 | 3,705,855 | 3,735,466 | 3,739,313 | 1,659,135 |

e Maximum demand (kWh)

| | 1,356,970 | 1,380,517 | 1,327,434 | 1,272,484 | 657,584 |

f Total electricity entering the system (before losses of electricity) in kWh:

| | 7,283,111,083 | 6,740,269,453 | 6,554,868,984 | 6,317,632,788 | 3,384,294,573 |

  • Comparatives are for total electricity supplied from the system after losses of electricity in kWh

g Total amount of electricity (in kWh) supplied from the system, after losses of electricity, during the financial year on behalf of each person that is an electricity generator or an electricity retailer or both:

| On Energy (previously TransAlta) | 1,328,877,777 | 3,576,249,078 | 4,115,559,838 | 954,312,486 | -
| Trustpower | 1,490,659,159 | 1,483,009,486 | 1,236,430,880 | 228,008,660 | -
| First Electric | - | - | 149,231,368 | - | -
| Empower | 461,355,825 | 134,109,341 | 18,695,939 | 546,385 | -
| Meridian | - | 4,759,528 | 17,146,507 | - | -
| Mighty River | 578,293,427 | 20,194,008 | 4,396,398 | - | -
| Mercury | - | 118,160,350 | 2,218,739 | 444,189,000 | -
| Contact | 483,471,506 | 200,851,992 | - | 1,311,841,832| -
| Energy Waikato (NGC Wel Energy) | 32,119,355 | 149,552,573 | 896,525 | 63,091,832 | -
| Bay of Plenty Energy | - | - | 307,593 | - | -
| Energy Options | 1,694,727,680 | - | - | 144,289 | -
| Genesis | - | 313,613,163 | - | 107,161 | -
| Todd Energy | 221,562,973 | 62,935,543 | - | - | -
| Carter Holt Harvey Pulp & Paper | 356,632,518 | 325,621,080 | - | - | -
| KCE Retail Ltd | - | 50,576,296 | - | - | -
| Phoenix | - | 120,069 | - | - | -
| NZ Co-op Dairy Group | 99,213,310 | - | - | - | -
| NZ Sugar | 14,790,327 | - | - | - | -
| Energy Online | 50,638,387 | - | - | - | -
| Other | 60,696,264 | 626,035,594 | 1,317,600,922 | 4,627,484,425| -

| Total (kWh) | 6,873,038,508 | 7,120,433,531† | 6,864,048,000†| 6,317,632,788†| -

† Comparatives are for the total amount of electricity (in kWh) conveyed through the system, before losses of electricity, on behalf of each person that is an electricity generator or electricity retailer or both.

h Total number of consumers

| | 505,057 | 492,387 | 479,972 | 469,953 | 223,765 |



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VUW Te Waharoa PDF NZ Gazette 2002, No 148


Gazette.govt.nz PDF NZ Gazette 2002, No 148





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🏭 Certification of Performance Measures for UnitedNetworks Limited (continued from previous page)

🏭 Trade, Customs & Industry
30 September 2002
Electricity, Performance Measures, Information Disclosure, Certification, UnitedNetworks Limited