189 / 272
TAR NC Implementation Document – Second Edition September 2017 |
189
For performing the assessment, to determine the capacity revenues obtained by
intra- or cross-system network use according to Article 5(5), the entry capacity itself
must be allocated to intra- or cross-system use.
As set out in Article 5(5)(a), the
entry capacity allocated to cross-system use must be equal to the actual total
cross-system exit capacity.
Entry capacities allocated to cross-system use are
therefore calculated as in the following formula. This guarantees that the total entry
capacity for cross-system use equals the 690 of total cross-system exit capacity
1)
.
Entry Capacity for cross-system use can therefore not be determined just by the
share of cross-system exit capacity to total exit-capacity, but it must be as per Article
5(5)(a).
Only the rest of the capacities of each entry will then be allocated to intra-system
use.
Table D: Capacity revenue, tariffs, allocation of revenues and
conduction of test
In this table, the setting of a total of capacity revenue as well as a targeted split in
capacity revenues for exit and entry is introduced, with a 40/60 entry-exit split
decided arbitrarily. Therefore entry and exit capacity revenues are determined. Entry
and exit capacity tariffs are also arbitrarily set here, because
RPM derivation of
tariffs is not part of this example on CAA.
TABLE D: CAPACITY REVENUE. TARIFFS. ALLOCATION OF REVENUES AND CONDUCTION OF TEST
Exit tariffs
Capacity revenue (€)
800,000
IP 1
IP 2
IP Exit 5
IP 3
Consumption
Entry share
40% 98
147
220
147
122
Exit share
60%
Acc. to Art 5(5)(c)
Acc. to Art 5(5)(b)
Entry revenues
320,000
Entry Tariffs
Exit revenues
480,000
LNG
265
Entry revenues dedicated for Intra
212,869
IP 1
106
Entry revenues dedicated for Cross
107,131
IP Entry 4
159
Exit revenues from Intra
366,000
IP 2
133
Exit revenues from Cross
113,060
IP 3
106
Revenue for Intra
578,869
Revenue for Cross
220,191
Test
Cost driver for Entry Intra
385,728
Ratio intra
0.4705
Cost driver for Exit Intra
844,660
Ratio cross
0.3507
Cost driver for Intra
1,230,388
CAA
29.18%
Cost driver for Entry Cross
314,570
justification required
Cost driver for Exit Cross
313,330
Cost driver for Cross
627,900
Table 28:
Capacity revenue, tariffs, allocation of revenues and conduction of test
1) In Table C, compare 690 as the total of the entry column in blue in the previous table, and the total of Exit columns IP 1,
IP 2, IP Exit 5 and IP 3 (690 = 150 + 60 + 260 + 220).