The Electricity and Gas (Modification of Standard Conditions of Licences) Order 2003

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"licensed generator" means the holder of a licence under section 6(1)(a)[3] of the Electricity Act;

"metering point" means any energised or de-energised entry or exit point to, from or on a transmission system of any holder of a transmission licence or distribution system of any electricity distributor where a meter or other metering equipment is used for the purpose of measuring electricity conveyed to or from that system;

"NTS" means the high pressure pipe-line system (excluding any regional distribution system for the conveyance of gas) owned and operated by Transco plc;

"NTS input" means the quantity of gas introduced at an entry point into the NTS;

"NTS offtake" means the quantity of gas taken out at an exit point from the NTS;

"registered capacity" means the maximum amount of electricity which the licensed generator who operates a generating station has agreed with the operator of the distribution system or the transmission system to which the generating station is connected may be provided by it to that system (other than in exceptional circumstances) from time to time;

"relevant licence holder" has the meaning given to it in section 11A(10) of the Electricity Act and section 23(12) of the Gas Act as the case may be; and

"Transco plc" means the company registered in England and Wales under number 02006000.

Prescription of percentages and meaning of weighted according to market share for the purposes of section 11A of the Electricity Act
     3.  - (1) For the purposes of section 11A(6)(b)(i) and (ii) of the Electricity Act it is hereby prescribed that the percentage shall be twenty per cent.

    (2) For the purposes of section 11A(7) of the Electricity Act it is hereby prescribed that weighted according to market share means multiplied by a factor which is - 

(a) in the case of electricity suppliers who are relevant licence holders and who have given notice of objection the total number of metering points registered at the relevant time to those suppliers divided by the total number of metering points registered at the relevant time to electricity suppliers who are relevant licence holders;

(b) in the case of electricity distributors who are relevant licence holders and who have given notice of objection the total number of metering points registered to electricity suppliers which are at the relevant time on or connected to the distribution systems of those distributors divided by the total number of metering points registered to electricity suppliers which are at the relevant time on or connected to the distribution systems of electricity distributors who are relevant licence holders;

(c) in the case of licensed generators who are relevant licence holders and who have given notice of objection the sum of the average weekly registered capacity of those generators in each four week period in the twelve months (or such period for which the generator has been a licensed generator where this is less than twelve months) which ends at the relevant time divided by the sum of the average weekly registered capacity of all generators who are relevant licence holders in each four week period in the twelve months (or such period for which the generator has been a licensed generator where this is less than twelve months) which ends at the relevant time;

as calculated (in each case) by the Authority[4] on the basis of the information available to it.

    (3) For the purposes of this article a metering point is registered to an electricity supplier where that supplier is the supplier responsible for the provision of a supply through that metering point in accordance with the provisions of a supply licence granted by the Authority under section 6(1)(d)[5] of the Electricity Act.

    (4) For the purposes of this article "the relevant time" - 

(a) in paragraph (2)(a) and (b) is 23.59 hours on the last day of the calendar month preceding the day on which the Authority gives a relevant notice; and

(b) in paragraph (2)(c) is 23.59 hours on the Monday preceding the last day on which representations or objections may be made with respect to the proposals in a relevant notice.

    (5) For the purposes of this article "a relevant notice" is a notice given by the Authority pursuant to section 11A(3) of the Electricity Act which makes proposals in respect of conditions included or to be included in a licence of the type held by the relevant licence holder and in relation to which the Authority is making a calculation under this article.

Prescription of percentages and meaning of weighted according to market share for the purposes of section 23 of the Gas Act
     4.  - (1) For the purposes of section 23(7)(b)(i) and (ii) of the Gas Act it is hereby prescribed that the percentage shall be twenty per cent.

    (2) For the purposes of section 23(8) of the Gas Act it is hereby prescribed that weighted according to market share means multiplied by a factor which is - 

(a) in the case of gas suppliers who are relevant licence holders and who have given notice of objection the total number of consumers contracted at the relevant time to those suppliers for the supply of gas divided by the total number of consumers contracted at the relevant time for the supply of gas to gas suppliers who are relevant licence holders;

(b) in the case of gas shippers who are relevant licence holders and who have given notice of objection the sum of the aggregated daily average of NTS input and NTS offtake of those shippers at the relevant time divided by the sum of the aggregated daily average of NTS input and NTS offtake at the relevant time of gas shippers who are relevant licence holders;

(c) in the case of gas transporters who are relevant licence holders and who have given notice of objection the total quantity of gas conveyed to the premises of consumers by those transporters during the twelve month period ending at the relevant time divided by the total quantity of gas conveyed to the premises of consumers during the twelve month period ending at the relevant time by gas transporters who are relevant licence holders;

as calculated (in each case) by the Authority on the basis of the information available to it.

    (3) For the purposes of this article "the relevant time" - 

(a) in paragraph (2)(a) is 23.59 hours on the last day of the calendar month preceding the day on which the Authority gives a relevant notice; and

(b) in paragraph (2)(b) and (c) is 06.00 hours on the day which is thirty days prior to the day on which the Authority gives a relevant notice.

    (4) For the purposes of this article "a relevant notice" is a notice given by the Authority pursuant to section 23(3) of the Gas Act which makes proposals in respect of the conditions included or to be included in a licence of the type held by the relevant licence holder and in relation to which the Authority is making a calculation under this article.

    (5) For the purposes of this article a gas shipper's aggregated daily average NTS input and NTS offtake shall be calculated by reference to that shipper's total NTS input and NTS offtake in the twelve month period which ends at the relevant time.


Stephen Timms,
Minister of State for Energy, E-Commerce and Postal Services, Department of Trade and Industry

15th July 2003

[2] 1986 c. 44; section 23 was amended by section 82 of the Utilities Act 2000.back

[3] Section 6 was substituted by section 30 of the Utilities Act 2000.back

[4] The Authority was created by section 1(1) of the Utilities Act 2000.back

[5] Section 6 (together with sections 6A and 6B) of the Electricity Act was substituted for section 6 as originally enacted by section 30 of the Utilities Act 2000.back