New Zealand Gazette – 2005 – No. 133

Page 3255

✨ Energy Efficiency Performance Measures

19 AUGUST 2005
NEW ZEALAND GAZETTE, No. 133
3255

THE POWER COMPANY LIMITED LINE BUSINESS
ENERGY EFFICIENCY PERFORMANCE MEASURES
AND STATISTICS

PURSUANT TO REQUIREMENT 20 OF THE ELECTRICITY INFORMATION DISCLOSURE REQUIREMENTS 2004, SCHEDULE 1 PART 4

ENERGY DELIVERY EFFICIENCY PERFORMANCE MEASURES YEARS ENDING 31 MARCH 2002, 2003, 2004 AND 2005	2005	2004	2003	2002
Load Factor (Percentage of electrical energy entering the transmission system over maximum demand times hours per year.)	68.3%	67.9%	68.2%	60.7%
Loss Ratio (Transmission losses over energy entering the system)	8.3%	8.4%	9.1%	10.1%
Capacity Utilisation (Maximum demand over total transformer capacity)	33.7%	34.5%	35.9%	38.4%

The loss ratio is derived from electricity supplied information provided by other parties. The Power Company Limited is unable to audit this information and is not confident with its accuracy and considers the figure is overstated.

STATISTICS

	66kV	33kV	11kV	400V	Total
System Length (km’s)	2001/02	342	499	5,714	985
	2002/03	349	489	5,724	1,005
	2003/04	357	476	6,654	985
	2004/05	357	462	6,688	991
Overhead Lines (km’s)	2001/02	342	497	5,661	879
	2002/03	349	486	5,669	876
	2003/04	357	472	6,598	865
	2004/05	357	459	6,598	864
Underground Cables (km’s)	2001/02	-	2	53	106
	2002/03	-	3	55	129
	2003/04	-	4	85	120
	2004/05	-	3	90	127

	TX Capacity	Maximum Demand	Electricity Supplied	Electricity Conveyed	Total Customers
2001/02	298,004	114,322	608,062,700	546,387,820	31,800
2002/03	308,761	110,963	662,476,687	602,095,219	31,944
2003/04	320,740	110,520	657,269,620	601,929,800	31,875
2004/05	332,875	112,173	671,083,840	615,162,069	31,967

Retailer	kWh (2004/05)	kWh (2003/04)	kWh (2002/03)	kWh (2001/02)
Retailer A	-	-	-	8,861,505
Retailer B	14,749,281	12,742,402	21,740,841	25,163,920
Retailer C	390,352,970	341,002,613	337,448,503	311,274,343
Retailer D	146,791,042	188,904,810	166,448,292	77,128,323
Retailer E	15,463,788	13,139,523	24,589,531	75,935,636
Retailer F	24,100,091	21,482,377	26,999,250	24,739,800
Electricity Invercargill Limited	23,704,897	24,658,075	24,868,802	23,284,293
Total	615,162,069	601,929,800	602,095,219	546,387,820

The Electricity Conveyed details are provided by other parties. The Power Company Limited is unable to audit this information and is not confident with its accuracy.

VUW Te Waharoa — NZ Gazette 2005, No 133

Gazette.govt.nz — NZ Gazette 2005, No 133

The Executive Wing of Parliament (depicted) is universally known as The Beehive. It was completed in 1977 and remains the primary office for the elected Government of the day.

✨ LLM interpretation of page content

💰 Energy Efficiency Performance Measures for The Power Company Limited (continued from previous page)

Domain💰 Finance & Revenue
KeywordsEnergy Efficiency, Performance Measures, Transmission System, Load Factor, Loss Ratio, Capacity Utilisation, System Length, Overhead Lines, Underground Cables, Electricity Supplied, Electricity Conveyed, Total Customers

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