Transmission system operator follows valid legislation. Main titles are listed below. Unfortunately, national acts are available in Slovene only.
European Union law
Acts
Regulations
Acts of Energy Agency and the System Operator
- Act on the methodology for determining network charge for the natural gas transmission system – Act on Amendments to the Act on the Methodology for Charging Network Charges for the Natural Gas Transmission System (Official Gazette of the Republic of Slovenia, No. 48/21), entering into force on 1 October 2021 and 1 Januar 2022
- Act on the methodology for setting regulatory framework for natural gas transmission system operator
- Legal Act determining tariff rates for network charges for the natural gas transmission system – valid for regulatory period starting on januar 1, 2020 and ending on December 31, 2021
- Legal Act determining tariff rates for network charges for the natural gas transmission system – valid for regulatory period starting on januar 1, 2022 and ending on December 31, 2024
- Legal Act on the emergency plan for natural gas supply
- Legal Act on preventive action plan for the natural gas supply
- Rules on terms and conditions for capacity allocation mechanisms at interconnection points of the transmission system through auction, congestion management procedure and capacity trading on the secondary market (legally unbinding translation)
- Network Code for natural gas transmission system (legally unbinding translation) – Act amending the Network Code for natural gas transmission system (legally unbinding translation) came in force on 1.1.2018, Act amending the Network Code for natural gas transmission system (legally unbinding translation) came in force on 7. 11. 2020, Act amending the Network Code for the natural gas transmission network (legally unbinding translation), came in force on 21. 10. 2022
- Rules on the procedure for the allocation of capacity on transmission system for the entry and exit points within Republic of Slovenia (legally unbinding translation)