ENTSOG Tariff NC - Implementation Document 2nd Edition

Table C: Cost Drivers and Entry Capacity Split

TABLE C: COST DRIVERS AND ENTRY CAPACITY SPLIT

Capacity (GWh/d)

Exit

IP 1

IP 2

IP Exit 5

IP 3

Consumption

Total

LNG

360

IP 1

580

IP Entry 4

580

Entry

IP 2

500

IP 3

40

Total

150

60

260

220

3,000

Drivers for Exit Points

51,730

30,531

141,283

89,786

844,660

Driver for each Entry (Intra-Use) Driver for each Entry (Cross-Use)

Entry Cap (Intra-Use)

Entry Cap (Cross-Use)

110,132

79,951

239

121

77,146

84,688

386

194

104,147

89,393

386

194

89,782

55,001

333

167

4,522

5,536

27

13

Totals:

1,370

690

Acc. to Art 5(5)(a)

Table 27: Cost drivers and entry capacity split

Drivers in this Scenario are referred to as the product of Capacity and the average distance. For exit points it is the respective capacity at a point times the average dis- tance to the entry points in this given system which is calculated as in the previous section.

The Drivers for each entry point are calculated by analogue processing. For entry points although, the Drivers will again be split and allocated to intra- and cross-system use. This is required for the assessment. These Drivers are determined by

entry capacity and the relevant average distance to cross- and intra-system exits which was calculated in the previous paragraph. Drivers for intra-use and cross-use are only considered for the CAA, not for tariff derivation  1) . The entry capacity is also split and allocated to cross- or intra-system use. This split is made in accord- ance to Article 5(5)(a) and explained in the following paragraph.

 1) Drivers for intra-use and cross-use are not used for tariff derivation because a TSO does not publish cross-use entry capacity tariffs, cross-use exit capacity tariffs, intra-use entry capacity tariffs or intra-use exit capacity tariffs. A TSO only publishes entry capacity tariffs and exit capacity tariffs, regardless of the intra- or cross-use of the capacity.

188 |

TAR NC Implementation Document – Second Edition September 2017