Transcript What has been achieved since last meeting?

Demand Estimation Sub-Committee
Climate Change Datasets - update
22nd September 2014
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Overview
• UNC Modification introduced concept of Climate Change
Methodology – dependent on acceptance of Weather Station
Substitution Methodology & datasets.
• Placed obligation on Gas Transporters to procure a service to
create a Methodology & associated datasets.
• Xoserve appointed Met Office to deliver the service
• Climate Change Methodology signed off at 25 June 2014
DESC meeting – data preparation then started.
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Progress to date
• Delivery of 3 files for each of 5 weather variables, for each of
25 weather stations (i.e. 375 files)
– Climate Change Datasets for 24 of the 25 weather stations
approved at June 25th DESC meeting
– Datasets for remaining weather station (Hawarden)
published for review on August 26th
• Aspiration – obtain sign-off of Hawarden datasets at today’s
meeting
– Any comments on Hawarden datasets?