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Method­ol­o­gy de­ter­mi­na­tions (Lev­el 2)

The methodology determinations specify in detail:

  • the methods to be used to determine individual elements;
  • the methods to be used in future to determine efficiency scores;
  • how to decide the input parameters;
  • the principles to be used in future to determine the rate of equity return.

Proceedings

Details of proceedings of the Grand Ruling Chamber for Energy for methodology determinations

Please note: the links may be to pages or documents available only in German.
Methodology determination on gas efficiency benchmarkingDetermination of the methodologies for carrying out efficiency benchmarking for gas distribution and transmission system operators (gas efficiency benchmarking)
[GBK-25-02-2#1]		30 June 2025
Methodology determination on electricity efficiency benchmarkingDetermination of the methodologies for carrying out efficiency benchmarking for electricity distribution system operators (electricity efficiency benchmarking)
[GBK-25-02-1#2]		30 June 2025
Determination on the phaseout of tariffs for distributed generation from 2026 to 2028Determination on the phaseout of tariffs for distributed generation from 2026 to 2028 
[GBK-25-02-1#1]		10 April 2025
Determination for the collection of data for developing quality regulation with respect to...Determination on the collection of data for developing quality regulation with respect to network reliability, network performance and network service quality in the electricity sector [GBK-24-02-1#5]3 February 2025
Determination on return on capitalProceedings for the determination of methods for calculating a standardised rate of return on capital [GBK-25-02-3#1]16 January 2025
Determination on efficiency benchmarkingProceedings for the determination of the methodology for the future design of efficiency benchmarking for electricity distribution system operators and gas distribution and transmission system operators [GBK-24-02-3#5]17 October 2024
Determination on quality regulationDetermination of the future design of the methods for quality regulation for the operators of electricity and gas distribution systems [GBK-24-02-1#4]14 October 2024
Determination on the general sectoral productivity factorDetermination on the future design of the general sectoral productivity factor for electricity distribution system operators and gas distribution and transmission system operators [GBK-24-02-3#4]28 August 2024
Determination of a ramp-up tariff for the hydrogen core networkDetermination of a ramp-up tariff for the hydrogen core network [GBK-24-02-2# 4]23 August 2024
StromNEF/GasNEF determinationsDetermination of a methodology for the base levels for electricity distribution system operators and gas distribution and transmission system operators [GBK-24-02-1#3 (electricity) and GBK-24-02-2#3 (gas)]19 July 2024
KANU 2.0 determinationAdjustment of imputed useful lives and depreciation arrangements for natural gas pipeline infrastructure GBK-24-02-2#1]6 March 2024
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