New Zealand Gazette – 1997 – No. 113

Page 2657

✨ Electricity Reliability Statistics



1 SEPTEMBER NEW ZEALAND GAZETTE 2657

Year ended 31 March

Regulation 16:
5. Reliability performance measures

Class A 0 0 0
Class B 481 361 330
Class C 190 164 203
Class D 1 0 1
Class E 0 0 0
Class F 0 0 0
Class G 0 0 0

Total 672 525 534

(2) Total number of faults per 100 circuit kilometres of prescribed

                7.70     7.02     8.69

(3) Total number of faults per 100 circuit kilometres of under-ground prescribed voltage electric lines

  • 50kV Nil Nil Nil
  • 11kV 10.31 9.38 8.43
  • Total 10.31 9.38 8.43

(4) Total number of faults per 100 circuit kilometres of overhead

  • 50kV 7.39 6.23 10.59
  • 11kV 8.12 7.01 8.46
  • Total 8.04 6.92 8.70

(5) The SAIDI for total of interruptions

                714.82   569.49   583.21

(6) The SAIDI for total of interruptions within each interruption class -

Class A 0 0 0
Class B 180.25 167.83 195.44
Class C 532.49 401.66 374.80
Class D 2.08 Nil 12.97
Class E 0 0 0
Class F 0 0 0
Class G 0 0 0



Next Page →

PDF embedding disabled (Crown copyright)

View this page online at:


VUW Te Waharoa — PDF NZ Gazette 1997, No 113


NZLII — PDF NZ Gazette 1997, No 113




✨ LLM interpretation of page content

🏭 Financial Statements for Eastland Energy Limited (continued from previous page)

🏭 Trade, Customs & Industry
11 August 1997
Financial Statements, Electricity, Information Disclosure, Eastland Energy, Accounting Policies, Revenue Recognition, Fixed Assets, Capital Expenditure, Depreciation, Investments, Current Assets, Taxation, Leases, Research and Development, Foreign Currencies, Taxation Reconciliation, Receivables, Inventories, Reliability Performance Measures, Faults, Interruptions