✨ Vector Limited Gas Distribution Performance
26 NOVEMBER 2010 NEW ZEALAND GAZETTE, No. 158 3939
VECTOR LIMITED & SUBSIDIARIES
GAS DISTRIBUTION ACTIVITIES
ENERGY DELIVERY EFFICIENCY PERFORMANCE MEASURES AND STATISTICS
FOR THE YEAR ENDED 30 JUNE 2010
| 2010 | 2009 | 2008 | 2007 |
|---|
3 Energy delivery efficiency performance measures
Load factor(^2) | 80.32% | 78.41% | 80.59% | 76.27% |
Unaccounted for gas ratio(^2) | 1.40% | 1.64% | 1.40% | 1.39% |
4 Statistics
System length (km) | 10,155 | 10,061 | 9,911 | 9,756 |
Maximum monthly amount of gas entering system (GJ)(^2) | 2,202,174 | 2,296,534 | 2,287,144 | 2,406,065 |
Total annual amount of gas conveyed through system (GJ)(^2) | 21,226,186 | 21,607,463 | 22,117,219 | 22,597,621 |
Total annual amount of gas conveyed through system for persons not
in a prescribed business relationship (GJ)(^2) | 13,121,726 | 12,605,677 | 11,999,196 | 12,012,132 |
Total number of customers | 150,892 | 148,357 | 145,122 | 140,872 |
(^2) The methodology used to calculate the amount of gas (GJ) that was disclosed for 2007 for Vector’s non-controlled (NGC) distribution activities was amended in 2008 to provide a consistent methodology across Vector’s total distribution activities. The previously disclosed figures were as follows:
Load factor | 78.09% |
Unaccounted for gas ratio | 1.41% |
Maximum monthly amount of gas entering system (GJ) | 2,383,459 |
Total annual amount of gas conveyed through system (GJ) | 22,335,868 |
Total annual amount of gas conveyed through system for persons not
in a prescribed business relationship (GJ) | 10,507,493 |
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NZ Gazette 2010, No 158
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Vector Limited Financial and Efficiency Performance Measures for Gas Distribution Activities
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🏭 Trade, Customs & IndustryFinancial Performance, Efficiency Measures, Vector Limited, Gas Distribution, Accounting Return, Profit Rates, Direct Line Costs, Indirect Line Costs