New Zealand Gazette – 2003 – No. 115

Page 3145

✨ Electricity Performance Measures



27 AUGUST

NEW ZEALAND GAZETTE

3145

2003 Powerco 2002 Powerco 2001 Powerco 2000 Powerco
(d) Transformer Capacity (kVA) (TWA method) 1,816,103 1,312,237 1,320,123 831,041
(e) Maximum Demand (kW) (TWA method) 468,001 373,232 372,086 243,335
(f) Total Electricity Entering the System after losses (kWh) (TWA method) 2,926,495,360 2,077,336,916 2,033,151,254 1,348,358,790

Notes:
17.2 (d): Transformer capacity was calculated using the time weighted average method. The actual transformer capacity at financial year-end was 2,507,891 kVA.

17.2 (e): Maximum Demand kW was calculated using the time weighted average method. The maximum demand using actual full-year data was 701,126 kW.

17.2 (f): The kWh supplied to the network was calculated using the time weighted average method.

(g) Total Electricity Conveyed Through System On Behalf Of Other Electricity Retailers after losses (kWh)

2003 Powerco 2002 Powerco 2001 Powerco 2000 Powerco
Retailer A 0 0 0 kWh
Retailer B 1,465,424 1,279,941 1,331,898 1,063,744
Retailer C 448,648 103,492 180,896 60,017
Retailer D 344,854 304,821 137,191 22,723
Retailer E 114,546 23,972 78,344 37,515
Retailer F 15,599 - 78,307 -
Retailer G 96,965 127,445 71,700 15,357
Retailer H - 1,049 53,782 2,901
Retailer I 264,842 - 13,574 -
Retailer J - 98,251 8,152 28,246
Retailer K - 662 6,768 1
Retailer L - - - 55
Total 2,734,369 1,955,252 1,941,497 1,256,670

Note: 17.2 (g): The data provided to Powerco by Retailers for electricity delivered to their customers is subject to errors of completeness and timing. This can lead errors in the calculation of loss percentage.

2003 Powerco 2002 Powerco 2001 Powerco 2000 Powerco
(h) Total Customers (time weighted average) 216,660 157,451 157,120 106,525

Note: 17.2 (h): Number of consumers is given for the time weighted average method. The actual sum for the combined network after acquisition is 293,479 consumer connections.

18 DISCLOSURE OF PERFORMANCE MEASURES PURSUANT TO REGULATION 22 AND PART VI OF THE FIRST SCHEDULE OF THE ELECTRICITY (INFORMATION DISCLOSURE) REGULATIONS 1999

18.1 Total Number Of Interruptions

Interruption Class 2003 Powerco (Number of Interruptions) 2002 Powerco (Number of Interruptions) 2001 Powerco (Number of Interruptions) 2000 Powerco (Number of Interruptions)
Class A - Transpower Planned 8 13 4 2
Class B - Distributor Planned 864 673 447 279
Class C - Distributor Unplanned 1,504 973 718 842
Class D - Transpower Unplanned 31 10 9 6
Class E - ECNZ Unplanned 0 - - -
Class F - Other Generator Unplanned 0 1 - -
Class G - Other Line Owner (Not in A to F) 2 1 53 -
Class H - Other Line Owner (Not in A to G) - - 8 1
Class I - Other Owner - - - -
Total 2,409 1,670 1,178 1,129


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Online Sources for this page:

VUW Te Waharoa — PDF NZ Gazette 2003, No 115


Gazette.govt.nz — PDF NZ Gazette 2003, No 115




✨ LLM interpretation of page content

🏭 Disclosure of Performance Measures Pursuant to Regulation 21 (continued from previous page)

🏭 Trade, Customs & Industry
Electricity, Performance Measures, Transformer Capacity, Maximum Demand, Electricity Supply, Customers

🏭 Disclosure of Performance Measures Pursuant to Regulation 22

🏭 Trade, Customs & Industry
Electricity, Performance Measures, Interruptions, Transpower, Distributor