Fluxys Belgium - Market Consultation 65 - Changes in the Regulated Documents and Storage Tariffs

In a continuous effort to further improve its service offering, Fluxys Belgium is proposing adjustments to its storage services and storage tariffs with a focus on:

• Adjusting the fuel invoice model towards Energy in Cash,
• Introducing a cash deposit as a last-resort option for collateral,
• The communication of the maximum allowed GIS-exceeding,
• Storage tariffs for the 2024-2027 period. Fluxys Belgium expects tariff levels for storage for 2024-2027 to remain in line with the current tariffs. These new tariffs are determined based on the following key assumptions:

• Operating costs in line with the previous regulatory period,
• Investment in new electrical motors for five compressors in order to reduce emissions of the installation and to comply with environmental regulation,
• All still available SBU capacity sold at a price in line with the relevant summer-winter spread.

The following document summarizes the proposed changes: Summary note

Through this market consultation that will take place from 6 September to 26 September 2023, Fluxys Belgium is proposing adjustments to its regulatory documents for storage and its storage tariffs.

Documents in consultation (with track changes):

• Standard Storage Agreement
• Standard Storage Agreement - Attachment 3
• Storage Program
• Access Code for Storage - Attachment B
• Access Code for Storage - Attachment D1
• Access Code for Storage - Attachment H1
• Storage Tariffs 2024 - 2027 - Consultation Document
• Storage Tariffs 2024 - 2027 - Annex A

You are kindly invited to send your written comments to marketing@fluxys.com by Tuesday, September 26^th 2023 close of business.

Please specify in your response, whether the content is to be treated as confidential or not. Unless otherwise mentioned, all comments will be treated as non-confidential.