β¨ Energy Performance Statistics
2640
NEW ZEALAND GAZETTE
No. 110
ALPINE ENERGY LIMITED
SECTION 1 ENERGY DELIVERY EFFICIENCY PERFORMANCE MEASURES AND STATISTICS FOR THE YEAR ENDED 31 MARCH 1999
Pursuant to Regulation 21 and Part IV of the First Schedule of the Electricity (Information Disclosure) Regulations 1999:
1. Energy Delivery Efficiency Performance Measures
| * 1999 | * 1998 | * 1997 | * 1996 | |
|---|---|---|---|---|
| a) Load Factor = f / (e x 8760 hrs) x 100 / 1 | 69.8% | 69.0% | 64.0% | 63.1% |
| b) Loss Ratio = (f - g) / f x 100 / 1 | 5.3% | 6.1% | 5.6% | 5.0% |
| c) Capacity Utilisation = e / d x 100 / 1 | 32.1% | 32.1% | 33.1% | 32.8% |
d, e, f & g from subsection 2. Statistics below.
2. Statistics
| * 1999 | * 1998 | * 1997 | * 1996 | |
|---|---|---|---|---|
| (a) System Length (total) (kms) | ||||
| 33kV | 189 | 127 | 100 | 82 |
| 22kV | 146 | 79 | 79 | 79 |
| 11kV | 2,721 | 2,883 | 2,843 | 2,824 |
| 6.6kV | 8 | ... | ... | ... |
| 230/400V | 574 | 557 | 554 | 551 |
| Total | 3,638 | 3,646 | 3,576 | 3,536 |
| (b) Circuit Length (overhead) (kms) | ||||
| 33kV | 183 | 201 | 176 | 158 |
| 22kV | 146 | 79 | 79 | 79 |
| 11kV | 2,553 | 2,718 | 2,686 | 2,669 |
| 230/400V | 341 | 344 | 345 | 345 |
| Total | 3,223 | 3,263 | 3,207 | 3,172 |
| (c) Circuit Length (underground) (kms) | ||||
| 33kV | 6 | 5 | 3 | 3 |
| 11kV | 168 | 165 | 157 | 155 |
| 6.6kV | 8 | ... | ... | ... |
| 230/400V | 233 | 213 | 209 | 206 |
| Total | 415 | 383 | 369 | 364 |
| (d) Transformer Capacity (kVA) Excluding 11kV Customers | 258,621 | 258,290 | 250,435 | 246,795 |
| (e) Maximum Demand (kW) | 83,000 | 83,000 | 83,000 | 81,000 |
| (f) Total Electricity Supplied (kWh) to Transpower Points of Supply | 507,685,000 | 472,400,000 | 441,500,000 | 425,000,000 |
| (g) Total Electricity Sold by All Retailers (kWh) (2) | 480,695,000 (1) | 54,500,000 | 37,400,000 | 103,000,000 |
| (h) Total Consumer Connections | 27,486 | 27,317 | 27,283 | 26,945 |
Notes to Statistics
(1) Alpine Energy is no longer associated with United Electricity.
(2) Explanation of 1998/99 Electricity Sales:
Retailer A ... 384.929 GWh
Retailer B ... 9.952 GWh
Retailer C ... 52.629 GWh
Retailer D ... 7.197 GWh
Retailer E ... 8.606 GWh
Retailer F ... 0.493 GWh
Retailer G ... 4.341 GWh
Retailer H ... 1.06 GWh
Retailer I ... 5.103 GWh
Retailer J ... 6.385 GWh
Total GWh ... 480.695
Total kWh ... 480,695,000
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VUW Te Waharoa —
NZ Gazette 1999, No 110
NZLII —
NZ Gazette 1999, No 110
β¨ LLM interpretation of page content
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Alpine Energy Limited Financial Statements
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π Trade, Customs & IndustryElectricity, Financial Performance, Efficiency Measures, Return on Funds, Return on Equity, Return on Investment, Direct Line Costs, Indirect Line Costs