β¨ Financial and Performance Measures
3 DECEMBER NEW ZEALAND GAZETTE 4405
Natural Gas Corporation β Gas Distribution Activities
Statement of Performance Measures
For the year ended 30 June 1999
For the purposes of the Gas (Information Disclosure) Regulations 1997
| 1999 | 1998 |
|---|
1. Financial Performance Measures
Accounting Return on Total Assets | 11.43% | 10.14% |
Accounting Return on Equity | 9.07% | 8.42% |
Accounting Rate of Profit | 7.03% | 7.62% |
Measures Adjusted to include Profit on Sale of Network Assets
(see Note 2)
Accounting Return on Total Assets | 15.35% | 10.14% |
Accounting Return on Equity | 12.00% | 8.42% |
Accounting Rate of Profit | 10.95% | 7.62% |
2. Efficiency Performance Measures
Direct Line Costs per Kilometre | $1,854 | $1,731 |
Indirect Line Costs per Gas Customer| $65 | $90 |
Total Costs per Kilometre | $3,217 | $3,434 |
Total Costs per Customer | $153 | $182 |
3. Energy Delivery Efficiency Performance Measures
Load Factor | 83.66% | 78.12% |
Unaccounted for Gas Ratio | 0.01% gain | 0.38% loss |
4. Statistics
System Length (km) | 2,267 | 2,428 |
Maximum Monthly Amount of Gas Entering System | 812,703 TJ | 908,776 TJ |
Total Annual Amount of Gas Conveyed through System | 8,192,334 TJ | 8,518,965 TJ |
Total Annual Amount of Gas Conveyed through System
for persons not in a prescribed business relationship | 75,120 TJ | 2,788 TJ |
Total Number of Customers | 47,727 | 45,834 |
5. Reliability Performance Measures
Unplanned Transmission System Interruptions (hours) | n.a. | n.a. |
Unplanned Distribution System Interruptions not related to
Transmission System Interruptions (hours/customer) | 0.00103 | 0.0211 |
Interruptions attributable to third party interference | 0.00356 | 0.0087 |
Unplanned Distribution System Interruptions related to
Transmission System Interruptions (hours/customer) | 0 | 0 |
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VUW Te Waharoa —
NZ Gazette 1999, No 186
NZLII —
NZ Gazette 1999, No 186
β¨ LLM interpretation of page content
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Natural Gas Corporation β Gas Distribution Activities Financial Statements Performance Measures
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π Trade, Customs & IndustryNatural Gas, Financial Performance, Efficiency Measures, Energy Delivery, Statistics, Reliability