Gas delivery reduction at Entry Point and off-take of the said fuel gas quantity from OSP at Virtual Entry Point

System SERVICE No 5 – service code: LZ, (Section 17.1.4.5 of TNC) - reduction of Gaseous Fuel supply at an entry point (PWE) and off-take of that quantity of Gaseous Fuel from TSO at the virtual entry point (WPWEOSP) – a service whereby URB does not deliver a specific quantity of gas fuel at the entry point (“locational product”) and off-takes the same quantity of Gaseous Fuel from TSO at a virtual entry point (WPWEOSP). 

*Automatic generation of a nomination of renomination value for a virtual entry point (WPWEOSP) is conditional in the case of a localized service on providing for the virtual  entry point (WPWEOSP) in the nomination or renomination submitted no later than two (2) hours before the beginning of the system service realization. URB submits the above nomination or renomination for the respective hours for which the offer has been accepted for a given entry point (PWE) and for a virtual entry point (WPWEOSP). Based on the number of packages specified in the accepted offer and the above URB nomination or renomination for PWE, automatic calculation of nomination or renomination takes place for the virtual entry point (WPWEOSP), in the amount corresponding to the difference between the value in an approved nomination for a given PWE, submitted by URB no later than two (2) hours before the beginning of the system service realization, and the nomination value for PWE at the time a given offer is accepted by TSO. A nomination or renomination generated automatically may not be higher than the value resulting from an accepted offer

** If a value stated in a nomination or renomination sent no later than two (2) hours before the beginning of the system service realization for a PWE point is smaller than the value specified in the nomination approved at that point at the time of URB offer acceptance, but greater than the difference between the nomination value which was approved at the time of URB offer acceptance and the quantity resulting from the URB offer accepted, the quantity of packages delivered will equal to the difference between the nomination for the PWE concerned, approved at the time of offer acceptance (proceeding with partial performance of the offer). In such a case, a nomination value will be generated automatically for WPWEOSP equal to the difference between the nomination for PWE approved at the time of offer acceptance, and the nomination for the PWE submitted no later than two (2) hours before the beginning of the system service realization.

Full performance of system service requires the allocation of quantities at least corresponding to the offer/nomination submitted no later than two (2) hours before the beginning of the system service realization.

Service performance is provided for in the total ZUP balance through nominations and allocations at the virtual entry point (WPWEOSP) and the entry point (PWE).


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