✨ Electricity Performance Measures




8 OCTOBER

NEW ZEALAND GAZETTE

3459

Performance Measures

for the 12 Months ended 31 March 1999

Disclosure of Financial Performance Measures and Efficiency Performance Measures pursuant to Regulations 15, 21 and 22 of the Electricity (Information Disclosure) Regulations 1999.

Regulation 22 Reliability Performance Measures :

1) Interruptions

2000 1999 1998 1997 1996
Class A 1 3 - - 2
Class B 164 250 195 - 206
Class C 130 135 158 - 415
Class D 5 4 5 - 14
Class E - - - - -
Class F - - - - -
Class G - - - - -

Total number of interruptions ... 300 ... 392 ... 358 ... 637

2) Interruption Targets

(a) Planned interruptions (Class B) 150

(b) Unplanned interruptions (Class C) 120

3) Average Interruption Targets (Next 5 Years)

(a) Planned interruptions (Class B) 120

(b) Unplanned interruptions (Class C) 105

4) The proportion of the total number of Class C interruptions not restored within :

(a) 3 hours ... 2.50%

(b) 24 hours ... 1.50%

5) Faults per 100 circuit kilometres of prescribed voltage electric line :

(a) Number of faults

Voltage 2000
110 kV 0
33 kV 1
11 kV 10

Total number of faults ... 8.08 ... 8.46 ... 10 ... 9

(b) Number of Faults Targeted

Voltage Target
110 kV -
33 kV 1
11 kV 9

Total number of faults targeted ... 7.46

(c) Average Number of Faults Targeted

Voltage Target
110 kV -
33 kV 1
11 kV 7

Total average number of faults targeted ... 6.53



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🏭 Performance Measures for Bay of Plenty Electricity Limited (continued from previous page)

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Electricity, Financial Performance, Performance Measures, Electricity (Information Disclosure) Regulations 1999