2006 GB Seven Year Statement Update May 2006
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2006 GB Seven Year Statement Update May 2006
2006 GB Seven Year Statement (May 2006 Update)
1
2006 GB Seven Year
Statement Update
May 2006
INTRODUCTION
We are pleased to present the May 2006 Update to our 2006 GB Seven Year
Statement. The Updates are issued at regular intervals (normally quarterly),
each reporting on the main developments since the previous issue and
largely reflecting information changes notified to us by our customers. This is
the first Update of our 2006 GB Seven Year Statement and reports on
changes notified to us up to 25 May 2006.
1.
GB SYS BACKGROUND SUMMARY
2006
GB SYS
May
Update
Total Generation Capacity by 2012/13 (GW)
94.5
99.1
Total CCGT Capacity by 2012/13 (GW)
33.5
36.1
Unavailable Generating Units by 2012/13 (GW)
3.4
3.4
Plant Margin 2006/07 (%)
20.9
21.3
Plant Margin 2012/13 (%)
38.9
46.2
Notes:
1.
Generation capacity values are based on station TEC values where possible.
2.
Unavailable generating units are given in Table 3.11 of the GB SYS.
2. GENERATION
2.1 Transmission
Access
Access to the GB Transmission System is provided through arrangements with NGET, acting
as GBSO, under the Connection and Use of System Code (CUSC). The CUSC has applied
across the whole of Great Britain since BETTA "go-live" (1 April 2005). Prior to BETTA "go-
live", the CUSC applied in England and Wales but different arrangements applied in Scotland.
The pre BETTA go-live generation offers and agreements between relevant TOs and Users
needed to be converted into GB Offers.
Standard Condition C18 of the Electricity Transmission Licence places certain obligations on
NGET as GBSO. The main requirements of C18 are to ensure that agreements with all
existing users are in place by the BETTA go-live date (1 April 2005), and that offers for
connection are made to all applicants in accordance with timescales specified in C18.
2.2
New Transmission Contracted Generation
The following projects have contracts that have been signed.
Station
Name
Capacity
(MW)
Completion
Date
Company
Plant
Type
Connection
Point
Tariff
Zone
Consents
Afton
77
09/12/09 E.ON UK plc
Wind
Afton 33kV
11
No
Andershaw 45
25/05/12
Catamount
Energy Limited
Wind Andershaw
9 No
Arecleoch 150
10/09/09
CRE Energy
Ltd
Wind
Auchencrosh
275kV
11
No
Auchencorth 45
04/08/10
E.ON UK
Renewables
Ltd
Wind Kaimes
33kV
9
No
Black Craig
90MW
Windfarm,
Dunoon
90
01/12/12 Infinergy Ltd
Wind
Dunoon
7
No
Dersalloch 75
26/03/10
CRE Energy
Ltd
Wind
Coylton
Substation
275kV
11
No
Earlshaugh 108
09/09/10
Wind Energy
(Earlshaugh)
Limited
Wind Moffat
11 No
Ewe Hill
92
31/10/09 CRE Energy
Ltd
Wind
Ewe Hill
33kV
11
No
HearthStanes
B Windfarm
81 09/09/10
Wind Energy
(Hearthstanes)
Limited
Wind Moffat
11 No
Jonscleugh
49.5
09/10/09 E.ON UK plc
Wind
Dunbar 33kV
9
No
Kingsburn
Wind farm,
Fintry, Stirling
20 31/12/08
Scottish Hydro-
Electric Power
Distribution Ltd
Wind Strathleven
8 No
Kyle 300
26/03/10
AMEC Project
Investments Ltd
Wind Kyle
11 No
Limmer Hill
80
12/05/10
Limmer Hill
Wind Energy
Limited
Wind
Limmer Hill
132/33kV
9 No
Newfield 60
26/11/09
Wind Energy
(Newfield)
Limited
Wind Ewe
Hill
11
No
Shira Wind
Farm
75 31/12/12
Shira Wind
Limited
Wind
Shira Wind
Farm, Sron
Mor, Argyll
7 No
Stacain Wind
Farm, Sron
Mor, Inveraray
42 01/09/12
Wind Prospect
Ltd
Wind
Sloy /
Inveraray
7 No
Sutton Bridge
B
1305 31/10/10
EDF Energy
(Energy
Branch) plc
CCGT
Walpole
Substation
14 No
Walney
Offshore
Windfarm
450 31/10/10
Dong Walney
UK Ltd
Wind
Heysham
400kV
11
No
West Burton B
Stage 1
435 31/10/10
EDF Energy
(Energy
Branch) plc
CCGT West
Burton
14
No
West Burton B
Stage 2
870 31/10/11
EDF Energy
(Energy
Branch) plc
CCGT West
Burton
14
No
Station
Name
Capacity
(MW)
Completion
Date
Company
Plant
Type
Connection
Point
Tariff
Zone
Consents
Whiteside Hill
27
18/12/09
Airtricity
Developments
(Scotland) Ltd
Wind
Whiteside
Hill
11
No
TOTAL
4476.5
MW
2.3
New Transmission Contracted Generation (BELLAs)
The following projects have contracts that have been signed.
Station
Name
Capacity
(MW)
Completion
Date
Company
Plant
Type
Connection
Point
Tariff
Zone
Consents
Aikengall 48
01/10/09
Community
Windpower
Ltd
Wind
Dunbar GSP
33kV
9
No
Ballindalloch
Muir Wind
Farm, Balfron
20.8
31/12/08
Npower
Renewables
plc
Wind
Strathleven
7
No
Barmoor 30
31/07/08
Catamount
Energy
Limited
Wind Berwick
9
No
Black Craig
40MW
Windfarm,
Dunoon
40 31/12/08
Argyll Wind
Farms
Wind
Dunoon 7
No
Cruach Mor
90
31/12/12 Infinergy Ltd
Wind
Cruach Mhor
132/33kV
7 No
Drone Hill
32.4
01/07/08
PM
Renewables
Ltd
Wind Berwick
9
No
Drummond
Wind Farm,
St. Fillans
20.4
31/10/10
SSE
Generation
Ltd
Wind
Killin 132kV
5
No
Tormywheel
40.5
06/10/07
PM
Renewables
Ltd
Wind
Polkemmet
33kV
9
No
TOTAL
322.1
MW
2.4
Modifications to Transmission Contracted Generation
The table lists future generation projects relevant to this update.
Station
Name
Capacity
(MW)
Completion
Date
Company
Plant
Type
Connection
Point
Tariff
Zone
Consents
Harestanes
213
18/11/08
CRE Energy
Ltd
Wind
Harestanes
33kV
11
No
London Array
Stage 1
200
27/06/10 E.ON UK plc
Wind
Cleve Hill
400kV
15
No
London Array
Stage 2
800
31/10/10 E.ON UK plc
Wind
Cleve Hill
400kV
15
No
Station
Name
Capacity
(MW)
Completion
Date
Company
Plant
Type
Connection
Point
Tariff
Zone
Consents
Shell Flats
315
31/05/09 Celt Power
Limited
Wind
Stanah
132kV
11
No
Sell Moor
-
-
-
-
-
-
-
Whitelee 322
16/11/07
CREEnergy
Ltd
Wind
Whitelee
33kV
9
Yes
TOTAL
1850
MW
CHANGE
-116.5
MW
Notes:
1.
Text in bold indicates differences between this update and the main 2006 GB SYS.
2.
The Consents column refers to Section 36 and (where appropriate) Section 14 consents for generation projects.
3.
The above projects were reported previously as follows:
Harestanes, 282MW in 2008
London Array, 1000MW in 2008
Sell Moor, 47.5MW in 2008 (this project has been withdrawn)
Shell Flats, 315MW in 2008
2.5
Modifications to Transmission Contracted Generation (BELLAs)
The table lists future generation projects relevant to this update.
Station
Name
Capacity
(MW)
Completion
Date
Company
Plant
Type
Connection
Point
Tariff
Zone
Consents
Ardkinglas,
Clachan (SRO)
19.25
31/05/07
AMEC Project
Investments
Ltd
Wind
Clachan
7
No
Causeymire
Phase 2
6.9 01/12/08
Causeymire
Windfarm Ltd
Wind
Mybster 33kV
2
Yes
TOTAL
26.15
MW
CHANGE
0.25
MW
Notes:
1.
Text in bold indicates differences between this update and the main 2006 GB SYS and/or previous updates.
2. The TOTAL MW Capacity does not include capacity values in brackets () as these fall outside the seven years
of the 2006 GB SYS.
3.
The Consents column refers to Section 36 and (where appropriate) Section 14 consents for generation projects.
4.
The above projects were reported previously as follows:
Ardkinglas, 19MW in 2004
2.6
Existing Transmission Contracted Generation Capacity
The following table lists existing stations that are relevant to this update.
Station
Name
Unit(s)
Capacity
(MW)
Effective
Date
Company
Plant
Type
Connection
Point
Tariff
Zone
Black Law
All
134
01/04/05 CRE Energy
Ltd
Wind
Black Law
33kV
9
Earlsburn All
35
28/02/06
Earlsburn
Wind Energy
Ltd