Underground Storage Facilities Transparency Template

In addition to publishing the information required by European regulations, the members of the Council of European Energy Regulators (CEER) and Gas Storage Europe (GSE) organisations have agreed to implement on a voluntary basis, the “Transparency Template”, a joint tool to facilitate access to information for users of the infrastructure.

This initiative aims to:

Facilitate access to information through hyperlinks.
Respecting the diversity of business models and regulatory conditions
Ensure that the information on the websites of the underground storage operators is easily accessible to the market.

Macro Area	Submenu	Links
Contact	Contact	Corporate Communication and Public Affairs Office Commercial logistics customer service GTS Service Desk
Services and facilities	Technical characteristics	Capacity development management Underground Storages of Enagás Transporte
Services and facilities	Products and services	Offered Services
How to become a customer/user	How to book capacity	Authorisation and Access Contracting
	Contract Information	Business framework agreements
	Operator Information	Our underground storage facilities
Capacities	Primary market	Contracting Calendars details Contracting status Result of capacity allocation processes
Capacities	Secondary market	Secondary capacity market rules SL-ATR Portal
Tariffs and pricing	Pricing/Tariff information	Tariffs
Tariffs and pricing	Fee/Tariff simulator	Tariffs
Legal documentation	Storage codes	Underground storage balancing rules
Legal documentation	Regulation and legislation	Technical Management of the Gas System Regulations and detailed protocols National regulation European regulation
Operational information	Maintenance	Infrastructure maintence plan of Enagás Operation and maintence of the Spanish System
Operational information	Operational data	Underground storage facility monitoring
Miscellaneous	UMM REMIT	IPP GIE