Transportation Code Modification Proposals

   
Modification 1
 
"It is proposed to change the indices used to calculate the Daily Gas Price to reflect a market related gas cost for charging and/or cashing out of imbalances."
Proposer British Gas Trading Limited (BGT)
Proposer's Representative Keith Sanderson
Date 6th February 2002
Proposed Implementation Date 1st April 2002
Proposal  
(a)
Description of the nature and purpose of the Modification
  Balancing and Scheduling Charges are currently determined by the Daily Gas Price calculated in accordance with clause 4.1.1(a) of the Code. We believe the methodology used to be unreasonable and subsequently believe the Daily Gas Price should reflect the gas market at the time when a shipper incurs the imbalance.

The number of Balancing Gas purchases and sales that determine the Daily Gas Price are extremely limited and on the majority of days the Daily Gas Price is calculated using a 91 day average of these Balancing transactions. In any event the shipper does not receive any indication as to what the Daily Gas Price is until the PTL monthly Invoice is issued.

BGT believes this to be a valid proposal on the basis that the System Average Price is already acknowledged by the Transportation Code as an alternative index for calculating the Daily Gas Price.

BGT therefore proposes that the Daily Gas Price should be equal to the NTS System Average Price for the Relevant Day.

(b)
Improvements
  The imbalance that a shipper incurs on any day can be attributable to the deficit / surplus of gas being delivered from the NTS where there is an established and market reflective balancing regime. As a result this proposal means that shippers will pay a market reflective charge for being out of balance.
(c)
Sections of the code requiring amendment
  Sections of the Code requiring Amendment and proposed rewording (NB: this is for illustrative purposes only and has not been the subject of a legal review):

4.1.1 In this Code

(a) "Daily Gas Price" shall:

(i) be equal to the System Average Price (as defined in Transco's Network Code) on the Relevant Day; or

(ii) if for any reason the System Average Price is not available, be such alternative price as Premier Transmission in acting as a Reasonable and Prudent Operator may reasonably determine.

Submitted correspondence relating to Modification 1
Date Submitted by View document
24th July 2002 Douglas McIldoon
Director General of Gas for Northern Ireland
Rejection of Modification Proposal 1
8th July 2002 Dermot MacCann,
Deputy Director General Ofreg
Comments relating to Modification 1
13th May 2002 Premier Transmission Ltd. Final Modification Report
28th March 2002 NIE Comments relating to Modification 1
22nd March 2002 BGT BGT response to PTL's Initial Modification Report Re Mod Proposal No 1
12th March 2002 Premier Transmission Ltd. Initial Modification Report Re Modification Proposal No.1
8th March 2002 Phoenix Natural Gas Comments relating to Modification 1