✨ NGC Gas Transmission Performance Measures




NGC Gas Transmission Activities

Statement of Performance Measures

For the Year Ended 30 June 2006

For the purposes of the Gas (Information Disclosure) Regulations 1997


1. Financial Performance Measures

2006 2005 2004 2003
Accounting Return on Total Assets 8.4% 10.1% 9.1% 11.3%
Accounting Return on Equity 4.8% 7.8% 7.2% 8.7%
Accounting Rate of Profit * 3.2% 6.4% 8.1% 25.9%
  • The accounting rate of profit for 2003 includes a revaluation increase of $87.87 million in respect of the NGC transmission system. Excluding this amount, the accounting rate of profit would be reduced from 25.9% to 7.6%. An additional $9.4 million was included in the revaluation increase following a further review of the ODV valuation report in the 2004 year. Excluding the $9.4 million, the accounting rate of profit would be reduced from 8.1% to 6.1%.

2. Efficiency Performance Measures

2006 2005 2004 2003
Direct Line Costs per Kilometre $4,810 $3,880 $3,830 $2,855
Indirect Line Costs per Gas Customer $1,263,156 $997,847 $1,114,733 $843,800

NB: Direct Line Costs per kilometre represent the direct costs associated with maintaining the NGC Transmission system.


3. Other Performance Measures and Statistics

3.1 Load factor

System 2006 2005
Gas Into System, a (GJ p.a.) Max. Monthly Quantity, b (GJ/month) Load Factor, a x 100/12 x b Gas Into System, a (GJ p.a.)
North & Central 60,848,748 5,728,319 88.52 54,227,789
Bay of Plenty 11,386,661 1,134,147 83.67 12,346,173
Frankley Rd – Kapuni 22,405,091 2,290,168 81.53 18,282,358
South 11,067,829 1,289,209 71.54 11,333,608
Total 105,708,329 94,189,928

NB: Gas entering the North System includes some of the gas into Central System. Gas entering the Central System includes some of the gas into the Bay of Plenty System. Gas entering the Frankley Rd – Kapuni System includes some of the gas into the South System.



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Online Sources for this page:

VUW Te Waharoa PDF NZ Gazette 2006, No 154


Gazette.govt.nz PDF NZ Gazette 2006, No 154





✨ LLM interpretation of page content

πŸ’° NGC Gas Transmission Performance Measures for the Year Ended 30 June 2006 (continued from previous page)

πŸ’° Finance & Revenue
Financial Performance, Efficiency Measures, Accounting Return, Load Factor, Gas Transmission