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The AQ Operational Review Group Trial Calc AQ2013

The AQ Operational Review Group Trial Calc AQ2013. 31 Homer Road, Solihull 28th March 2013.

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The AQ Operational Review Group Trial Calc AQ2013

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  1. The AQ Operational Review Group Trial Calc AQ2013 31 Homer Road, Solihull28th March 2013 “Whilst every effort is made to ensure the technical accuracy of the information contained within this presentation, Xoserve can accept no responsibility for any claims (however they arise) made against the company as a result of using the information contained within this presentation”

  2. Agenda 1) Introduction 2) To Review Outstanding Actions 3) AQ2013 – Trial Calc Section 1 - AQ Calculation Section 2 - Energy Movement Section 3 - Fail to Calculate Section 4 - AQ Appeals 4) What’s on the Horizon 2013 5) A.O.B

  3. Outstanding Actions

  4. Action 1

  5. Action 2 & 4

  6. Action 3

  7. Action 5 - SSP

  8. Action 5 - LSP

  9. Trial Calc 2013 Reports Threshold Crosser Report - 16th January 2013 SSP Warning Report - 18th January 2013 LSP Warning Report - 25th January 2013 ‘DE’ ‘EX’ Report - 29th January 2013

  10. Section 1: AQ Calculations

  11. AQ Calculations

  12. AQ Calculations • The volume of MPR’s that fail to calculate an AQ increases for the • Trial Calc. It is anticipated that this will reduce for Actual Calc 2013. • The volume of MPR’s that fail to calculate an AQ has increased by • 4,134,321 (89.5%) from Trial Calc 2012. • 84% of MPR’s that failed to calculate a Trial Calc AQ are live with a Shipper.

  13. Section 2: Energy Movement

  14. SSP to SSP Energy Movement (live RSU)

  15. LSP to LSP Energy Movement (live RSU)

  16. SSP to LSP Energy Movement (live RSU)

  17. LSP to SSP Energy Movement (live RSU)

  18. AQ Calculations Cont… • There was a decrease in the volume of SSP revised AQ calculations • Trial Calc 2013 ~ 66% • Trial Calc 2012 ~ 85% • There was a decrease in the volume of LSP revised AQ calculations • Trial Calc 2013 ~ 66% • Trial Calc 2012 ~ 67% • The number of Threshold Crossers has decreased by 43% • Trial Calc 2013 ~ 218,506 • Trial Calc 2012 ~ 381,065 • The decrease in Threshold Crossers could be attributed to the increased numbers of MPR’s which failed to calculate an AQ

  19. Section 3: Fail to Calculate

  20. SSP Fail to Calculate

  21. SSP Fail to Calculate

  22. SSP Fail to Calculate • The volume of MPR’s that fail to calculate an AQ substantially increases • for the Trial Calc due to the close proximity of the previous Actual Calc • 10,223 MPR’s with a Meter Point status of ‘Dead’ or ‘Extinct’ are registeredwith a Shipper • The volume of MPR’s which failed to calculate an AQ has increased by 89.5% • The number of MPR’s which failed to calculate an AQ increased for‘Insufficient Consumption Date to Calculate AQ’ • Trial Calc 2013 ~ 3,979,172 • Trial Calc 2012 ~ 1,738,058

  23. LSP Fail to Calculate

  24. LSP Fail to Calculate

  25. Back-stop Date ‘Insufficient Consumption Data to Calculate AQ’ • Triggered when the available Meter Reads do not meet the minimum AQ calculation criteria of 6 months and 1 day apart • A successful AQ Amendment will reset the Back-stop date to be the • End Meter Read used to derive the Xoserve proposed AQ (see example) • The Back-stop date can be used by the Shipper as the start Meter Read for an • AQ Amendment but is not considered by Xoserve for any future AQ Review.

  26. What is the Back-Stop Date? • The Back-stop is set following the successful Amendment to the AQ and will change from a default date of 30th September 2006 (WAALP Review) • Resetting the Back-stop date ensures that potentially erroneous Meter Read data is not used for future reviews and protects the AQ • The Meter Read for the Back-Stop will not be considered for the start Meter Read for any future AQ Review • The minimum of two Meter Reads (six months and one day apart) will be required for a revised AQ to calculate from the date of the Back-Stop date

  27. What is the Back-Stop Date? • A Shipper can use a Meter Read on the date of the Back-stop date as the start Meter Read for an AQ Amendment. • The Back-Stop date will not be set/revised if an AQ Amendment is submitted on a Meter Point that initially failed to calculate an AQ for the actual AQ Review.

  28. AQ Amendment UNC Description • Uniform Network Code:G.1.6.4 • (b) The provisions referred to in paragraph 1.6.4(a) are: • (i) that the Registered User reasonably considers that the Transporter's • calculation of the Provisional Annual Quantity is derived from: • (1) Meter Readings that are incorrect or were taken prior to Meter Readings available to the Registered User; or • (2) materially incorrect details of the Supply Meter Installation for the relevant Supply Meter Point

  29. Benefits of the Back-Stop Date? • The Back-Stop date will change following the successful Amendment to the AQ not only by the Shipper but Xoserve when the Threshold Crossers and LSP AQ calculations are validated/amended. • The change to the Back-Stop date will ensure that any erroneous Meter Read and/or Asset information will not be available to Xoserve or the Shipper for future AQ Reviews.

  30. AQ Amendment Capacity • 12.75m AQ Amendments will be available to the Industry for AQ2013 • 8.5m AQ Amendments were submitted for AQ2012 which equates to 67% of the • available allowance for AQ2013 (difference of 4,213,470) • The daily AQ Amendment allowance for each Shipper will be issued in April along with the early release of the SSP AQ calculations • AQ Amendment window will open on 1st June 2013

  31. Section 4 : AQ Appeals

  32. AQ Appeals

  33. AQ2013 Review Timetable

  34. AQ2013 Timetable

  35. What’s on the Horizon

  36. On the Horizon

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