Transparency and ETR

Regulation (EC) No 543/2013 (14 June 2013) regulates our publication of data in electricity markets.  Regulation (EC) No 715/2009 (13 July 2009) regulates our publication of data in gas markets.  We are working to make market information more precise, comparable, and transparent.  You can find out more in these pages.

Find out more about how we work to be transparent by clicking on the following links.

Market Operation Data Interface System (MODIS)

Latest details of the development of the Market Operation Data Interface System (MODIS).

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Code modifications for ETR-E

Details on changes to GB codes that are being proposed to implement the Electricity Transparency Regulation (ETR).

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REMIT vs ETR

Explains the interaction between REMIT (regulation on energy market integrity and transparency) and ETR (European transparency regulation).  

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Gas transparency requirements

Details on our gas transmission network and services according to legal requirements from Chapter 3 of Annex I of Regulation (EC) No 715/2009 and EU TAR NC.

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It will become mandatory for each transmission system operator to submit fundamental information related to generation, load, transmission, and electricity balancing. ENTSO-E will publish on a future Central Information Transparency Platform.  

For general electricity transparency enquiries, please contact Richard Price on [email protected].  For IS-related enquiries, email us on [email protected].  For ETR MODIS testing queries, email us on [email protected].

Past industry ETR-E workshops

ETR weekly briefings

Our weekly industrial briefings were designed to give market participants and individuals the opportunity to input into the implementation of the Electricity Transparency Regulation (ETR) in GB. Below are the slideshow presentations and notes that are presented at these meetings. 

July 2014 meeting