New Zealand Gazette – 2000 – No. 87

Page 2132

✨ Electricity Statistics



NEW ZEALAND GAZETTE

No. 87

2000 | 1999 | 1998 | 1997

(g) Total amount of electricity conveyed through the system on behalf of each person (kWh):

  • Retailer A: 18,489,649 | 15,032,189
  • Retailer B: 9,503,102 | 103,261,877
  • Retailer C: 53,538,368 | 293,098,776
  • Retailer D: 389,318,020 | 174,363,015
  • Retailer E: 151,458,083 | 59,350
  • Retailer F: 2,154,944 | 181,370
  • Generator 1: 1,947,361 | -

(h) Total Consumers: 30,246 | 29,750 | 29,272 | 28,982

RELIABILITY PERFORMANCE MEASURES TO BE DISCLOSED BY LINE OWNERS

1. Total number of Interruptions

  • Class A Transpower Planned: 2.00 | 6.00 | 0.00 | 0.00
  • Class B Line Owner Planned: 185.00 | 162.00 | 182.00 | 161.00
  • Class C Line Owner Unplanned: 124.00 | 140.00 | 140.00 | 115.00
  • Class D Transpower Unplanned: 1.00 | 6.00 | 6.00 | 1.00

2. Interruption Targets

(a) Planned Interruptions by Line Owner: 180.00 | 172.00
(b) Unplanned Interruptions by Line Owner: 125.00 | 108.00

3. Average Interruption Targets (5 years)

2000/05 | 1999/2004

(a) Planned Interruptions by Line Owner: 140.00 | 130.00
(b) Unplanned Interruptions by Line Owner: 121.00 | 90.00

4. Fault Restoration Times (Class C) not restored within

  • 3 hours: 24% | 20%
  • 24 hours: 0% | 0%

5. Number of faults per 100km of prescribed voltage line

(a) Total number of faults: 5.80 | 6.57 | 6.71 | 5.48
(b) Number of faults targeted (next year): 6.00 | 5.00
(c) Average number of faults targeted (5 years): 6.00 | 4.00

(d) Number of faults per nominal line voltages

  • Total number of faults:

    • 33 kV system: 3.20 | 9.60
    • 11 kV system: 6.07 | 6.50
    • 6.6 kV system: 0.00

  • Number of faults targeted (next year):

    • 33 kV system: 1.50 | 7.00
    • 11 kV system: 6.30 | 5.00
    • 6.6 kV system: 0.00

  • Average number of faults targeted (5 years):

    • 33 kV system: 1.50 | 6.00
    • 11 kV system: 6.30 | 4.00
    • 6.6 kV system: 0.00

6. Number of faults per 100km of prescribed voltage underground line

  • 33 kV system: 52.63 | 28.65 | 0.00 | 0.00
  • 11 kV system: 3.51 | 10.86 | 5.88 | 5.02
  • 6.6 kV system: 0.00

7. Number of faults per 100km of prescribed voltage overhead line

  • 33 kV system: 1.65 | 9.08 | 2.48 | 2.48
  • 11 kV system: 6.23 | 6.24 | 7.06 | 5.75
  • 6.6 kV system: 0.00 | 0.00 | 6.05 | 3.03


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Online Sources for this page:

VUW Te Waharoa — PDF NZ Gazette 2000, No 87


Gazette.govt.nz — PDF NZ Gazette 2000, No 87




✨ LLM interpretation of page content

🏭 Network Tasman Limited Financial Statements (continued from previous page)

🏭 Trade, Customs & Industry
Electricity, Financial Statements, Financial Performance Measures, Efficiency Performance Measures, Energy Delivery Efficiency, Statistics, Return on Funds, Return on Equity, Return on Investment, Direct Line Costs, Indirect Line Costs, Load Factor, Loss Ratio, Capacity Utilisation, System Length, Transformer Capacity, Maximum Demand, Electricity Supplied