Application
The shipper or direct consumer completes the application form in the SL-ATR Authorisation and Access Form.
Enagás GTS is responsible for billing the non-localised services indicated in CNMC Circular 8/2019 of 12 December and for assisting users with the financial aspects associated with the services provided.
These services are:
Transmission system and LNG plants
Underground gas storage facilities
In accordance with CNMC Circular 2/2020, the GTS is responsible for calculating user imbalances and for settling and billing the relevant charges in each of the System's balancing areas.
The settlement processes are:
In accordance with the provisions of CNMC Circular 02/2020, setting out the natural gas balancing rules, shippers and/or direct consumers in the market may group together to form a single user (Article 3. Definitions) and will therefore have a single balance portfolio for the purpose of PVB, TVB and AVB imbalance settlements.
In accordance with the procedure for authorising and cancelling the balance portfolio of Gas System users in TVB, PVB and AVB, and the balance portfolio framework agreement, to set up a User Group, the application form in the SL-ATR Authorisation and Access Form must be completed.
User Group Declaration
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Enagás GTS offers users the possibility to pay invoices for ATR services and imbalance settlements in the PVB, TVB and AVB balancing areas by direct debit.
This service is applicable to all banks that operate with the IBERPAY and EBA clearing house.
The diagram below explains how to avail of this service. Click on each phase for more details.
The shipper or direct consumer completes the application form in the SL-ATR Authorisation and Access Form.
The GTS generates and sends SEPA orders to the shipper or direct consumer
The shipper returns the SEPA orders duly completed and signed by them and their bank
The GTS confirms the start of the direct debit service to the user
Circular 6/2020. Transmission, distribution and regasification tolls methodology
Circular 6/2020, of 22 July, of the National Commission on Markets and Competition, establishing the methodology for calculating natural gas transportation, local networks and regasification tolls
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Resolution. PVB, TVB and AVB imbalances methodology
Resolution of 1 July 2020, of the National Commission on Markets and Competition, approving the methodology for the calculation of daily imbalance tariffs and the procedure for the settlement of users’ imbalances and balancing and imbalance management actions by the technical manager of the system.
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Circular 2/2020. Balancing rules
Circular 2/2020, of 9 January, of the National Commission on Markets and Competition, establishing the natural gas balancing regulations
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Circular 8/2019. Conditions for access and capacity allocation
Circular 8/2019 of 12 December of the National Commission on Markets and Competition, establishing the methodology and conditions for access and capacity allocation in the natural gas system
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