Energy Performance Statistics




9 OCTOBER NEW ZEALAND GAZETTE 3543

Performance Measures And Statistics

(e) Maximum demand (in kilowatts). 749,826

(f) Total electricity supplied from the system (in kilowatt hours). 4,052,907,567

(g) Total amount of electricity (in kilowatt hours) conveyed
through the system on behalf of other persons, that are
electricity retailers or generators, not being persons that are in a
prescribed business relationship with Mercury Energy Limited. 4,323,226

(h) Total customers (average). 242,859

                                                FIRST SCHEDULE - PART IV

Reliability Performance Measures

  1. Interruptions

    Total number of interruptions according to class.
    Class A: Planned Trans Power interruption. -
    Class B: Planned interruption by an Line Operator
    (other than Trans Power) 454
    Class C: Unplanned interruption originating within
    the principal Line Owner’s works. 466
    Class D: Unplanned Trans Power interruption. 2
    Class E: Unplanned ECNZ interruption. -
    Class F: Unplanned interruption originating from a
    Generator other than ECNZ. -
    Class G: Other -

    Total Interruptions: 922

    Faults

  2. Total number of faults per 100 circuit kilometres of prescribed
    voltage electric lines. 12.7

  3. Number of faults per 100 circuit kilometres of
    prescribed voltage overhead lines.

    6.6kV     11kV     22kV     33kV     110kV     Total:
     .9      5.3      2.4      3.4      3.3      4.2
  4. Number of faults per 100 circuit kilometres of
    prescribed voltage underground cables.

    6.6kV     11kV     33kV     Total:
    10.1     30.3     13.9     28.1

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🏭 Performance Measures and Statistics for Mercury Energy Limited (continued from previous page)

🏭 Trade, Customs & Industry
Energy performance, Electricity supply, Reliability measures, Interruptions, Faults, Mercury Energy