✨ Energy Delivery Statistics
3838
NEW ZEALAND GAZETTE, No. 155
29 NOVEMBER 2004
3.2 ENERGY DELIVERY EFFICIENCY PERFORMANCE MEASURES AND STATISTICS
2 Statistics
a) System length
The system length of each system, in kilometres as calculated by the formula (a+b)/2 where:
a = system length at the beginning of the financial year
b = system length at the end of the financial year^a
| System | July 2003 to June 2004 | January 2003 to June 2003 | January 2002 to December 2002 | January 2001 to December 2001 |
|---|---|---|---|---|
| Alfристon | 0.032 | 0.032 | 0.032 | 0.143 |
| Ashhurst | - | - | 11.137^a | 22.308 |
| Auckland Central | 4,773.906 | 4,761.716 | 4,709.510 | 4,457.733 |
| Bruce McLaren^b | - | - | 43.307 | 86.614 |
| Dannevirke | - | - | 10.012^a | 18.267 |
| Drury | 9.004 | 9.004 | 9.004 | 9.004 |
| Feilding | - | - | 84.221^a | 168.680 |
| Foxton | - | - | 16.773^a | 33.512 |
| Hastings | - | - | 143.712^a | 338.252 |
| Hunua | 2.581 | 2.376 | 2.389 | 2.210 |
| Kakariki | - | - | 0.950^a | 1.901 |
| Kairanga | - | - | 3.672^a | 7.345 |
| Kingseat | 6.439 | 6.439 | 6.439 | 6.439 |
| Levin | - | - | 102.881^a | 207.558 |
| Longburn | - | - | 18.197^a | 36.425 |
| Mangatainoka | - | - | 0.587^a | 1.174 |
| Oroua Downs | - | - | 1.830^a | 3.660 |
| Pahiatua | - | - | 6.012^a | 12.033 |
| Palmerston North | - | - | 362.537^a | 733.717 |
| Pukekohe | 16.288 | 14.373 | 14.510 | 14.439 |
| Ramarama | 4.193 | 4.193 | 4.195 | 1.659 |
| Takapau | - | - | 2.000^a | 4.000 |
| Tuakau | 4.075 | 4.075 | 4.075 | 4.075 |
| Waitoki | 93.422 | - | - | - |
| Waiuku^b | - | - | 0.073 | 0.145 |
| Wellington | - | - | 467.480^a | 926.686 |
^a UnitedNetworks sold the gas pipelines in Hawkes Bay, Palmerston North and Wellington to PowerCo effective from 1 November 2002. This has affected the system length as 'b' in the above formula is nil.
^b During 2002 the Waimauku and Waiuku gates were removed. Bruce McLaren has been interconnected with other Auckland Central Networks.
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Online Sources for this page:
VUW Te Waharoa —
NZ Gazette 2004, No 155
Gazette.govt.nz —
NZ Gazette 2004, No 155
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Energy Delivery Efficiency Performance Measures and Statistics
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