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This review addresses the reclassification of Small Supply Points (SSP) to domestic only, solving issues of inconsistent reporting and conflicting definitions. It examines AQ thresholds, SSP/LSP data accuracy, and proposes solutions for better market sector code classification.
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SSP/LSP and Market Sector Code Simon Trivella – December 12th 2007 Review Group 178 – Reclassification of SSP to Domestic Only
Existing Definitions • Small Supply Point (SSP) • AQ <73,200Kwh • Large Supply Point (LSP) • AQ >73,200KWh • Domestic premise • Gas used predominantly for domestic purposes • Non-Domestic premise • Gas used predominantly for non-domestic purposes
Issues • SSP / LSP used in place of Domestic & Non-Domestic • Non-domestics classed as ‘domestic’ due to being a SSP • Domestics classed as ‘I&C’ due to being a LSP • Inconsistent Reporting • Conflicting definitions with UNC, Regulations, Licence etc • Threshold Crossing • Market Sector Code data incomplete / inaccurate?
Supply Point Count (SSP/LSP vs. MSC) Figures based on November 2007 Live NDM sites data
Sum of AQ’s (SSP/LSP vs. MSC) Figures based on November 2007 Live NDM sites data
Supply Point Count (SSP/LSP vs. MSC) LSP ‘Non-Domestic’ ‘Large Domestic’ (2.0%) (0.4%) ‘Small Non-Domestic’ ‘Domestic’ SSP (2.9%) (94.6%) Domestic (D) I&C (I) (39.3%) – ‘Blank’
Sum of AQ’s (SSP/LSP vs. MSC) LSP ‘Non-Domestic’ ‘Large Domestic’ (34.8%) (2.2%) ‘Small Non-Domestic’ ‘Domestic’ SSP (2.7%) (60.3%) Domestic (D) I&C (I) (29.7%) – ‘Blank’
Solutions………? • Obligations on MSC Data? • Submission, Accuracy & Maintenance? • MSC Data cleanse? • I&C only? • Review of industry ‘definitions’ & usage? • Reclassification of SSP to Domestic only…….?
SSP/LSP and Market Sector Code Simon Trivella – December 12th 2007 Review Group 178 – Reclassification of SSP to Domestic Only