✨ Electricity Reliability Performance Measures




3262
NEW ZEALAND GAZETTE
No. 129

BULLER ELECTRICITY LIMITED β–  LINE BUSINESS

Disclosure of reliability performance measures under regulation 22 of the Electricity (Information Disclosure) Regulations 1999 as amended by the Electricity (Information Disclosure) Amendment Regulations 2000.

1 Total Number of Interruptions
Class A - Planned by Transpower
Class B - Planned by Line Owners
Class C - Unplanned by Line Owners
Class D - Unplanned by Transpower
Class E - Unplanned by ECNZ
Class F - Unplanned by other generation
Class G - Any Other Loss of Supply

2000    1999    1998    1997
0       0       0       0
33      51      36      34
58      56      97      64
1       0       1       4
0       0       0       0
0       0       0       0
1       0       0       1
93      107     134     103

2 Interruption Targets for 2000/2001
Class B - Planned by Line Owners
Class C - Unplanned by Line Owners

45
65

3 Average Interruption Targets for 2000/2001 to 2004/2005 years
Class B - Planned by Line Owners
Class C - Unplanned by Line Owners

45 45 41 37
65 65 65 65

4 Proportion of Class C Interruptions not restored within: (=a/b*100)

3 Hours
a = number of interruptions not restored within 3
b =Total number of Class C interruptions

12
58

24 Hours
a = number of interruptions not restored within 2
b =Total number of Class C interruptions

0
58

5 (a) The total number of faults per 100 circuit kilometres of prescribed voltage electric line

11kV 17 24.32 29.95 22.18
33kV 2 6 0 0

(b) Target for 2000/2001 year

11kV 15
33kV 2

(c) Average Target for 2000/2001 to 2004/2005 years

11kV 12
33kV 2

6 The total number of faults per 100 circuit kilometres of underground prescribed voltage electric line

11kV 67 0 0 0

7 The total number of faults per 100 circuit kilometres of overhead prescribed voltage electric line

33kV 2 6 30.13 22.27
11kV 16 14 2.70 8.08

8 The SAIDI for the total number of interruptions

365.88 381.50 369.80 597.10

9 SAIDI targets for 2000/2001

Class B - Planned by Line Owners
Class C - Unplanned by Line Owners

189
141



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Online Sources for this page:

VUW Te Waharoa PDF NZ Gazette 2000, No 129


Gazette.govt.nz PDF NZ Gazette 2000, No 129





✨ LLM interpretation of page content

🏭 Notes to and forming part of the Financial Statements for Buller Electricity Limited (continued from previous page)

🏭 Trade, Customs & Industry
Reliability Performance Measures, Electricity, Interruptions, Faults, SAIDI, Targets, Class A, Class B, Class C, Class D, Class E, Class F, Class G, 11kV, 33kV, Underground, Overhead