etys 2014 appendix b - system data

Electricity Ten Year Statement (ETYS) 2014

Appendix B - Supplementary Technical Data

Table Title

B.1.1aB.1.1bB.1.1cB.1.1d

B.2.1aB.2.1bB.2.1cB.2.1dB.2.2aB.2.2bB.2.2cB.2.2d



SHE Transmission Index of Substation CodesSPT Index of Substation CodesNGET Index of Substation CodesOFTO Index of Substation Codes

SHE Transmission Circuits 2014/15SPT Circuits 2014/15NGET Circuits 2014/15OFTO Circuits 2014/15SHE Transmission Circuit Changes 2015/16 to 2023/24SPT Transmission Circuit Changes 2015/16 to 2023/24NGET Transmission Circuit Changes 2015/16 to 2023/24OFTO Circuit Changes 2015/16 to 2023/24

SHE Transmission Transformers Winter 2014/15SPT Transformers Winter 2014/15NGET Transformers Winter 2014/15OFTO Transformers 2014/15SHE Transmission Transformer Changes 2015/16 to 2023/24SPT Transformer Changes 2015/16 to 2023/24NGET Transformer Changes 2015/16 to 2023/24OFTO Transformer Changes 2015/16 to 2023/24

SHE Transmission Reactive Compensation Equipment Winter 2014/15SPT Reactive Compensation Equipment Winter 2014/15NGET Reactive Compensation Equipment Winter 2014/15OFTO Reactive Compensation Equipment Winter 2014/15SHE Transmission Reactive Compensation Equipment Changes 2015/16 to 2023/24SPT Reactive Compensation Equipment Changes 2015/16 to 2023/24NGET Reactive Compensation Equipment Changes 2015/16 to 2023/24OFTO Reactive Compensation Equipment Changes 2015/16 to 2023/24

Table B.1.1a - SHE Transmission Index of Substation Codes

Site Code Site Name Voltage (kV)ABBA Aberdeen Bay 132ABBA Aberdeen Bay 33ABNE Abernethy 132ABNE Abernethy 33ACHR A-Cruach 132ACHR A-Cruach 33AIGA Aigas 132ALLT Allt Duine 132ALLT Allt Duine 33ALNE Alness 132ALNE Alness 33ALYT Alyth 400ALYT Alyth 275ALYT Alyth 33AMUL Amulree 132ANSU An Suidhe 132ANSU An Suidhe 33ARBR Arbroath 132ARBR Arbroath 33ARDK Ardkinglas 132ARDK Ardkinglas 33ARDR Ardross 275ARMO Ardmore 132ARMO Ardmore 33AULW Aultmore 132AULW Aultmore 33BADA Bad A Cheo 33BASK Bay of Skaill 220BASK Bay of Skaill 132BASK Bay of Skaill 33BEAT Beatrice Wind 400BEAU Beauly 400BEAU Beauly 275BEAU Beauly 132BEAU Beauly 33BEIN Beinneun 132BEIN Beinneun 33BENA Ben Aketil 33BERB Berryburn 275BERB Berryburn 33BETH Beinn Tharsuinn 33BGLA Beinn Ghlas 33BHLA Bhlaraidh 132BHLA Bhlaraidh 33BIHI Birkhill 132BLHI Blackhillock 400BLHI Blackhillock 275BLHI Blackhillock 132BLHI Blackhillock 33BOAG Boat of Garten 132BOAG Boat of Garten 33BONB Bonnybridge Boundary 400BONB Bonnybridge Boundary 275BOYN Boyndie 33

BRAC Braco 275BRAC Braco 33BRDU Braes of Doune Wind 33BREC Brechin 132BRID Bridge of Dun 132BRID Bridge of Dun 33BROA Broadford 132BROA Broadford 33BROR Brora 132BROR Brora 33BTUI Beinn an Tuirc 33BUMU Burghmuir 132BUMU Burghmuir 33BUWH Burn of Whilk 33CAAD Carradale 132CAAD Carradale 33CAIR Cairn Uish Rothes 33CAMW Camster Wind 33CASH Cashlie 33CASS Cashley 132CASS Cashley 33CAUS Causeymire 33CEAN Ceannacroc 132CEAN Ceannacroc 33CHAR Charleston 132CHAR Charleston 33CLAC Clachan 132CLAC Clachan 33CLAS Clashindarroch 275CLAS Clashindarroch 33CLAY Clayhills 132CLAY Clayhills 33CLUN Clunie 132COGA Corriegarth 132COGA Corriegarth 33COGL Coire Glas 400COIN Coire Na Cloiche 33CONN Connagill 275CONN Connagill 132CONN Connagill 33CORI Corriemoillie 132CORI Corriemoillie 33COUA Coupar Angus 132COUA Coupar Angus 33COUW Cour Wind 33CRAI Craigiebuckler 132CRAI Craigiebuckler 33CROB Crossburns 275CROB Crossburns 33CRSS Crossaig 220CRSS Crossaig 132CRSS Crossaig 33CULL Culligran 132DAAS Dallas 275DAAS Dallas 33DALC Dalchonzie 33DALN Dalnessie 132

DALN Dalnessie 33DEAN Deanie 132DENS Denside 132DEUC Deucherin Hill 33DORE Dorenell 132DORE Dorenell 33DOUN Dounreay 275DOUN Dounreay 220DOUN Dounreay 132DOUN Dounreay 33DRUB Druim Ba 132DRUB Druim Ba 33DRUL Druim Lethann 132DUCC Dunmore Cable Compound 132DUBE Dunbeath 132DUBE Dunbeath 33DUDH Dudhope 132DUDH Dudhope 33DUGR Dunvegan 132DUGR Dunvegan 33DUNM Dunmaglass 132DUNM Dunmaglass 33DYCE Dyce 132DYCE Dyce 33EDIN Edinbane 132EDIN Edinbane 33EDNT Edintore 33EISE Eishken 132ELGI Elgin 132ELGI Elgin 33ERRO Errochty 132FAAR Farr Windfarm 132FAAR Farr Windfarm 33FARI Farigaig 275FARI Farigaig 132FARI Farigaig 33FASN Fasnakyle 275FASN Fasnakyle 33FAUG Fort Augustus 400FAUG Fort Augustus 275FAUG Fort Augustus 132FAUG Fort Augustus 33FAWI Fairburn Wind 33FAWX Fairburn Extension 132FAWX Fairburn Extension 33FERO Fernoch 132FERO Fernoch 33FETT Fetteresso 400FETT Fetteresso 132FETT Fetteresso 33FIDD Fiddes 132FIDD Fiddes 33FINL Finlarig 132FOFF Firth of Forth 275FOGG Foggieton 132FOYE Foyers 275FRAS Fraserburgh 132

FRAS Fraserburgh 33FWIL Fort William 132FWIL Fort William 33FYRI Fyrish 275FYRI Fyrish 132FYRI Fyrish 33GARB Gareloch Boundary 132GILB Gills Bay 132GILB Gills Bay 33GLAG Glen Agnes 132GLAG Glen Agnes 33GLCA Glencassley 33GLDO Glendoe Substation 132GLEM Glenmorie 132GLEM Glenmorie 33GLEN Glenmoriston 132GLFA Glenfarclas 132GLFA Glenfarclas 33GLOF Glens of Foundland 33GLRB Glenrothes Boundary 275GOHI Gordonstown Hill 33GORW Gordonbush Wind 275GORW Gordonbush Wind 33GRAR Gravir 132GRIF Griffin Wind 132GRIF Griffin Wind 33GRUB Grudie Bridge 132GRUB Grudie Bridge 33GRUB Grudie Bridge 33HALY Halsary 33HILF Hilll of Fishrie 33HITO Hill of Towie 33HUER Hunterston (Note this is SP) 220INAW Inverawe 33INGA Invergarry 132INNE Inverness 132INNE Inverness 33INRU Inverugie 132INVB Inverarnan Boundary 275INVE Inveraray 132INVR Inverarnan 132INVR Inverarnan 33KEIT Keith 275KEIT Keith 132KEIT Keith 33KEIT Keith 33KIIN Killin 132KIIN Killin 33KILC Kilchrenan 132KILO Kinlochleven 132KILO Kinlochleven 33KINB Kincardine Boundary 400KINT Kintore 400KINT Kintore 275KINT Kintore 132KINT Kintore 33KIOR Kilmorack 132

KNOC Knocknagael 275KNOC Knocknagael 132KNOC Knocknagael 33GLKY Kyllachy 132GLKY Kyllachy 33LAGG Laggan 132LAGR Lag Na Greine 132LAIR Lairg 132LAIR Lairg 33LIME Limekilns Wind 132LIME Limekilns Wind 33LOCB Loch Buidhe 275LOCB Loch Buidhe 132LOCB Loch Buidhe 33LOCH Lochay 132LOCH Lochay 33LOCL Loch Lundie 132LOCL Loch Lundie 33LUBR Lubreoch 33LUIC Luichart 132LUMB Lumbs 132LUNA Lunanhead 132LUNA Lunanhead 33LYND Lyndhurst 132LYND Lyndhurst 33MACD Macduff 132MACD Macduff 33MEYG Meygen Tidal 132MEYG Meygen Tidal 33MIHW Midhill Wind 33MILC Milton of Craigie 132MILC Milton of Craigie 33MILS Millenium South 132MILS Millenium South 33MILW Millenium Wind 132MILW Millenium Wind 33MORF Moray Firth Wind 400MOSS Mossford 132MOYW Moy Wind 33MUAI Muaithebheal 132MYBS Mybster 132MYBS Mybster 33NAIR Nairn 132NAIR Nairn 33NANT Nant 132NEDE New Deer 400NOVA Novar 33NOVW Novar Wind 33ORKN Orkney 220ORKN Orkney 132ORKN Orkney 33ORRI Orrin 132ORRI Orrin 33PAUH Paul's Hill Aberlour 33PEHE Peterhead 400PEHE Peterhead 275PEHE Peterhead 275

PEHE Peterhead 275PEHE Peterhead 132PEHE Peterhead 33PEHG Peterhead Grange 132PEHG Peterhead Grange 33PERS Persley 275PERS Persley 132PERS Persley 33PERW Pentland Road Wind 132PORA Port Ann 132PORA Port Ann 33QUOI Quoich 132RANN Rannoch 132RANN Rannoch 33REDM Redmoss 132REDM Redmoss 33ROSH Rosehall 33ROTI Rothienorman 400SALA Sallachy 132SALA Sallachy 33SFEG St Fergus Gas Terminal 132SFEM St Fergus Mobil 132SFER St Fergus 132SFIL St Fillians 132SFIL St Fillians 33SHET Shetland 132SHIN Shin 275SHIN Shin 132SHIN Shin 33SLOY Sloy 132SOUI Sound of Islay 33SPIH Spittal Hill 33SPIT Spittal 275SPIT Spittal 132SPIT Spittal 33STOM Stoneywood Mills 33STWD Stornoway Wind 132STRB Strathbrora Substation 275STRB Strathbrora Substation 33STRI Strichen 132STRI Strichen 33STRL Stronelairg Wind 400STRL Stronelairg Wind 132STRL Stronelairg Wind 33STRS Stroupster Wind 33STRW Strathy 275STRW Strathy 132STRW Strathy 33TANG Tangy 33TARL Tarland 132TARL Tarland 33TAYN Taynuilt 132TAYN Taynuilt 33TEAL Tealing 275TEAL Tealing 132TEAL Tealing 33THSO Thurso 275

THSO Thurso 132THSO Thurso 33TOLS Tolsta 132TOLS Tolsta 33TOMN Tom Na Clach 132TOMN Tom Na Clach 33TOMT Tomatin 275TOMT Tomatin 132TOMT Tomatin 33TOMW Tomatin Wind 33TORA Torr Achilty 33TULL Tullich 33TULW Tullo 2 33TUMB Tummel Bridge 132TUMB Tummel Bridge 33TUMM Tummel 400TUMM Tummel 275TUMM Tummel 132TUMM Tummel 33WATH Wathegar 2 33WFIB Westfield Boundary 275WHIB Whitebridge 132WIOW Willowdale 132WIOW Willowdale 33WOHI Woodhill 132WOHI Woodhill 33

© SP Transmission Ltd, 2005 Issue: 4.17 Issue Date: 14/12/11

Table B.1.1b - SPT Index of Substation Codes

Site Code Site NameAREC Arecleoch 132AREC Arecleoch 33AUCH Auchencrosh 275AUCW Auchenwynd 132AYR- Ayr 275AYR- Ayr 33BAGA Bathgate 132BAGA Bathgate 33BAIN Bainsford 132BAIN Bainsford 33BERW Berwick 132BERW Berwick 33BLKL Black Law 132BLKL Black Law 33BONB Bonnybridge Boundary 132BONN Bonnybridge 132BONN Bonnybridge 275BONN Bonnybridge 33BPGR BP Grangemouth 33BRAE Braehead 132BRAP Braehead Park 132BRAP Braehead Park 33BROX Broxburn 132BROX Broxburn 33BUSB Busby 275CAFA Carsfad 132CALD Calder 33CATY Carntyne 132CATY Carntyne 33CHAP Chapelcross 132CHAP Chapelcross 33CHAS Charlotte Street 275CHAS Charlotte Street 33CLYM Clyde's Mill 275CLYM Clyde's Mill 33CLYN Clyde North 275CLYN Clyde North 33CLYS Clyde South 275CLYS Clyde South 33COAL Coalburn 132COAL Coalburn 33COAL Coalburn 400COAT Coatbridge 275COAT Coatbridge 33COCK Cockenzie 275COCK Cockenzie 33COCK Cockenzie 400COYL Coylton 132COYL Coylton 275COYL Coylton 33COYT Coylton Tee 132

Voltage (kV)


COYW Coylton West 275CRMH Cruach Mhor 33CROO Crookston 132CROO Crookston 33CRUA Cruachan 275CRYR Crystal Rigg 132CRYR Crystal Rigg 33CRYR Crystal Rigg 400CUMB Cumbernauld 132CUMB Cumbernauld 33CUPA Cupar 132CUPA Cupar 33CURR Currie 132CURR Currie 275CURR Currie 33DALL Dalmally 275DALM Dalmarnock 132DALM Dalmarnock 275DALM Dalmarnock 33DENN Denny North 275DEVM Devol Moor 132DEVM Devol Moor 33DEVM Devol Moor 400DEVO Devonside 132DEVO Devonside 33DEWP Dewar Place 275DEWP Dewar Place 33DRCR Drumcross 132DRCR Drumcross 33DRUM Drumchapel 275DRUM Drumchapel 33DUMF Dumfries 132DUMF Dumfries 33DUNB Dunbar 132DUNB Dunbar 33DUNE Dunlaw Extension 132DUNE Dunlaw Extension 33DUNF Dunfermline 132DUNF Dunfermline 33DUNO Dunoon 132DUNO Dunoon 33EAST Earlstoun 132ECCF Ecclefechan 132ECCL Eccles 132ECCL Eccles 33ECCL Eccles 400EERH Easterhouse 275EERH Easterhouse 33EKIL East Kilbride 275EKIL East Kilbride 33EKIS East Kilbride South 275EKIS East Kilbride South 33ELDE Elderslie 132ELDE Elderslie 33


ELVA Elvanfoot 275ELVA Elvanfoot 33ELVA Elvanfoot 400ERSK Erskine 132ERSK Erskine 33ESST Essenside 132EXON Exxon mobil 33FALL Fallago 33FALL Fallago 400FIFE Fife Energy 132FINN Finnieston 132FINN Finnieston 33GALA Galashields 132GALA Galashields 33GARB Gareloch Boundary 132GARE Gareloch 132GIFF Giffnock 275GIFF Giffnock 33GLLE Glenlee 132GLLU Glenluce 132GLLU Glenluce 33GLNI Glenniston 132GLNI Glenniston 33GLRB Glenrothes Boundary 275GLRO Glenrothes 275GLRO Glenrothes 33GORG Gorgie 132GORG Gorgie 33GOVA Govan 132GOVA Govan 33GRMO Grangemouth 275GRMO Grangemouth 33GRNA Gretna 132GRNA Gretna 33GRNA Gretna 400HADH Hadyard Hill 132HADH Hadyard Hill 33HAGR Haggs Road 132HAGR Haggs Road 33HAKB Harker Border Node 132HAKB Harker Border Node 400HARE Harestanes 132HARE Harestanes 33HAWI Hawick 132HAWI Hawick 33HELE Helensburgh 132HELE Helensburgh 33HUER Hunterston 132HUER Hunterston 33HUER Hunterston 400HUNF Hunterston Farm 132HUNF Hunterston Farm 33INKE Inverkeithing 132INKE Inverkeithing 33


INVB Inverarnan Boundary 275INVR Inverarnan 275INWI Innerwick 132JOHN Johnstone 132JOHN Johnstone 33JUNA Junction A 132JUNV Junction V 132KAIM Kaimes 275KAIM Kaimes 33KEOO Kendoon 132KIER Killermont 132KIER Killermont 33KILB Kilbowie 132KILB Kilbowie 33KILS Kilmarnock South 132KILS Kilmarnock South 275KILS Kilmarnock South 33KILS Kilmarnock South 400KILT Kilmarnock Town 275KILT Kilmarnock Town 33KILW Kilwinning 132KILW Kilwinning 33KINB Kincardine Boundary 275KINC Kincardine 275LAMB Lambhill 275LEVE Leven 132LEVE Leven 33LEVT Leven Tee 132LING Livingstone 132LING Livingstone 33LINM Linmill 132LINM Linmill 33LOAN Longannet 275LOPA Longpark 33MAHI Mark's Hill 132MAHI Mark's Hill 275MAHI Mark's Hill 33MAYB Maybole 132MAYB Maybole 33MAYT Maybole Tee 132MEAD Meadowhead 132MOFF Moffat 132MOFF Moffat 33MOFF Moffat 400MOSH Mossmorran Shell 132MOSM Mossmorran 132MOSM Mossmorran 275MOSM Mossmorran 33NEAR Newarthill 275NEAR Newarthill 33NEIL Neilston 132NEIL Neilston 275NEIL Neilston 33NEIL Neilston 400


NETS Newton Stewart 132NETS Newton Stewart 33PAIS Paisley 132PAIS Paisley 33PART Partick 132PART Partick 33POLK Polkemmet 33POOB Portobello 275POOB Portobello 33PORD Port Dundas 275PORD Port Dundas 33RAVE Ravenscraig 33REDH Redhouse 132REDH Redhouse 33ROBP Rothes BioPower 33SACO Saltcoats 132SACO Saltcoats 33SANX St Andrews Cross 132SANX St Andrews Cross 33SHRU Shrubhill 275SHRU Shrubhill 33SIGH Sighthill 275SIGH Sighthill 33SMEA Smeaton 132SMEA Smeaton 275SMEA Smeaton 33SMEA Smeaton 400SPAV Spango Valley 132SPAV Spango Valley 33STCR Steven's Croft 33STHA Strathaven 275STHA Strathaven 33STHA Strathaven 400STIR Stirling 132STIR Stirling 33STLE Strathleven 132STLE Strathleven 33STWB Stella West Border Node 400TELR Telford Road 132TELR Telford Road 33TODD Toddleburn 33TONG Tongland 132TORN Torness 132TORN Torness 33TORN Torness 400WFIB Westfield Boundary 275WFIE Westfield 132WFIE Westfield 275WFIE Westfield 33WGEO West George Street 275WGEO West George Street 33WHHO Whitehouse 275WHHO Whitehouse 33WHTB Whistlefield Boundary 132


WHTL Whistlefield 132WHTL Whistlefield 33WISH Wishaw (Gowkthrapple) 132WISH Wishaw (Gowkthrapple) 275WISH Wishaw (Gowkthrapple) 33WIYH Windyhill 132WIYH Windyhill 275WIYH Windyhill 33WIYH Windyhill 400WLEE Whitelee 275WLEE Whitelee 33WLEX Whitelee Extension 275WLEX Whitelee Extension 33

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Table B.1.1c - NGET Index of Substation Codes

Site Name Voltage (kV)ABHA Abham 132ABHA Abham 400ABTH Aberthaw 132ABTH Aberthaw 275AESB AES Barry 132ALDW Aldwarke 33ALDW Aldwarke 275ALVE Alverdiscott 400AMEM Amersham 132AUST Aust 400AXMI Axminster 132AXMI Axminster 400BAGB Baglan Bay 275BARK Barking 33BARK Barking 132BARK Barking 275BARK Barking 400BARY Barry 132BEDD Beddington 132BEDD Beddington 275BEDD Beddington 400BESW Berkswell 132BESW Berkswell 275BICF Bicker Fen 132BICF Bicker Fen 400BIRK Birkenhead 275BISW Bishops Wood 275BLYT Blyth 275BLYT Blyth 400BOLN Bolney 132BOLN Bolney 400BOTW Botley Wood 400BRAW Bradford West 275BRAW Bradford West 400BRED Bredbury 275BRFO Bramford 400BRIM Brimsdown 132BRIM Brimsdown 275BRIM Brimsdown 400BRIN Brinsworth 275BRIN Brinsworth 400BRLE Bramley 400BRWA Bridgwater 275BRWA Bridgewater 400BRWE Bradwell 132BURW Burwell 400BUSH Bushbury 275BUST Bustleholm 275BUST Bustleholm 400CADS Cardiff South 132CAML Camblesforth 66CANT Canterbury 400CANT Canterbury 132

Site Code

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CAPE Capenhurst 132CAPE Capenhurst 275CAPE Capenhurst 400CARE Cardiff East 275CARN Carnedd Wen 400CARR Carrington 132CARR Carrington 275CARR Carrington 400CELL Cellarhead 132CELL Cellarhead 400CHIC Chickerell 400CHIC Chickerell 132CHSI Chessington 132CHSI Chessington 275CHTE Chesterfield 275CILF Cilfynydd 275CILF Cilfynydd 400CITR City Road 400CLEV Cleve Hill 132CLEH Cleve Hill 400CONQ Connah's Quay 132COSO Coryton South 400COTT Cottam 400COVE Coventry 275COWL Cowley 400COWT Cowbridge Tee 275CREB Creyke Beck 275CREB Creyke Beck 400CULJ Culham Jet 400DAIN Daines 400DAMC Damhead Creek 400DEES Deeside 400DIDC Didcot 400DINO Dinorwig 400DISS Diss 400DRAK Drakelow 132DRAK Drakelow 275DRAK Drakelow 400DRAX Drax 132DRAX Drax 400DUNG Dungeness 275DUNG Dungeness 400EALI Ealing 275EASO Eaton Socon 400ECLA East Claydon 132ECLA East Claydon 400EGGB Eggborough 400ELLA Elland 132ELLA Elland 275ELST Elstree 132ELST Elstree 275ELST Elstree 400ENDE Enderby 400EXET Exeter 400EXET Exeter 132FAWL Fawley 132

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FAWL Fawley 400FECK Feckenham 66FECK Feckenham 275FECK Feckenham 400FERR Ferrybridge 132FERR Ferrybridge 275FERR Ferrybridge 400FFES Ffestiniog 275FIDF Fiddler's Ferry 275FINP Finsbury Park 400FLEE Fleet 400FOUR Fourstones 275FROD Frodsham 275FROD Frodsham 400GRAI Grain 400GREN Grendon 132GREN Grendon 400GRIW Grimsby West 132GRIW Grimsby West 400GRSA Greystones 'B' 275GRSB Greystones 'B' 275GRST Greystones 275GRTO Grangetown 275HACK Hackney 275HACK Hackney 400HAKB Harker Border (Node) 400HAMH Hams Hall 132HAMH Hams Hall 275HAMH Hams Hall 400HARK Harker 132HARK Harker 275HARK Harker 400HARM Hart Moor 275HATL Hartlepool 275HAWP Hawthorn Pit 275HAWP Hawthorn Pit 400HEDD Heddon Tee 400HEDO Hedon 275HEND Hendon 132HEYS Heysham 132HEYS Heysham 400HIGM High Marnham 275HIGM High Marnham 400HINP Hinkley Point 275HINP Hinkley Point 400HIRN Hirst North 400HUMR Humber Refinery 400HURS Hurst 275HUTT Hutton 400IMPP Imperial Park 400INCE Ince 132INDQ Indian Queens 400IROA Iron Acton 132IROA Iron Acton 275IRON Ironbridge 132IRON Ironbridge 400

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IVER Iver 275IVER Iver 400JORD Jordanthorpe 275KEAD Keadby 132KEAD Keadby 400KEAR Kearsley 132KEAR Kearsley 275KEAR Kearsley 400KEMS Kemsley 400KEMS Kemsley 132KENG Kensal Green 400KIBY Kirkby 275KILL Killinghome 400KILY Kings Lynn 400KINO Kingsnorth 132KINO Kingsnorth 400KIRK Kirkstall 132KIRK Kirkstall 275KITW Kitwell 275KLYN Kings Lynn 132KNAR Knaresborough 132KNAR Knaresborough 275LACK Lackenby 275LACK Lackenby 400LAKE Lakeside 400LALE Laleham 275LAND Landulph 400LAGA Langage 400LEGA Legacy 400LEIB Leighton Buzzard 400LISD Lister Drive 275LITB Little Barford 400LITD Little Dunham 275LITT Littlebrook 132LITT Littlebrook 275LITT Littlebrook 400LOFI Longfield 400LOVE Lovedean 400LOWE Lowestoft 400MACC Macclesfield 275MACC Macclesfield 400MAGA Margam 275MANN Mannington 400MAWO Marchwood 400MEDW Medway 400MEDW Medway 400MELK Melksham 132MELK Melksham 275MELK Melksham 400MILH Mill Hill 132MILH Mill Hill 275MITY Minety 400MIWW Mid Wales West 400MOEL St Asaph 400MONF Monk Fryston 275MONF Monk Fryston 400

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MUCF Mucking Flats 400MUMB Mumby 400NECH Nechells 275NEEP Neepsend 275NEEP Neepsend 400NEWX New Cross 275NFLE Northfleet East 132NFLE Northfleet East 400NHYD North Hyde 66NHYD North Hyde 275NINF Ninfield 400NINF Ninfield 132NORL Norton Lees 275NORT Norton 275NORT Norton 400NORW Norwich Main 400NORW Norwich 132NURS Nursling 400OCKH Ocker Hill 132OCKH Ocker Hill 275OFFE Offerton 275OLDB Oldbury 132OLDB Oldbury 275OLDB Oldbury 400OLDS Oldbury-on-Severn 400OSBA Osbaldwick 132OSBA Osbaldwick 400OSWE Oswestry 400PADI Padiham 132PADI Padiham 400PAFB Patford Bridge 400PELH Pelham 400PEMB Pembroke 132PEMB Pembroke 400PENN Penn 275PENN Penn 400PENN Penn 132PENT Pentir 400PENT Pentir 132PEWO Penwortham 275PEWO Penwortham 400PITS Pitsmoor 275POPP Poppleton 275PURI Puritan 400PYLE Pyle 132PYLE Pyle 275RAIN Rainhill 275RASS Rassau 400RATS Ratcliffe-on-Soar 132RATS Ratcliffe-on-Soar 275RATS Ratcliffe-on-Soar 400RAYL Rayleigh 400REBR Redbridge 275RHIG Rhigos 400RICH Richborough 400ROCH Rochdale 275

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ROCH Rochdale 400ROCK Rocksavage 400RUGE Rugeley 132RUGE Rugeley 400RYEH Rye House 400SAEN Saltend North 275SAES Saltend South 275SAFO Sandford 400SALH Saltholme 275SBAR Stoke Bardolph 132SBAR Stoke Bardolph 400SEAB Seabank 132SEAB Seabank 400SELL Sellindge 400SELW Sellindge West 400SHBA South Humber Bank 400SHEC Sheffield City 275SHRE Shrewsbury 132SHRE Shrewsbury 400SING Singlewell 400SIZE Sizewell 132SIZE Sizewell 400SJOW St Johns Wood 275SJOW St Johns Wood 400SKLG Skelton Grange 132SKLG Skelton Grange 275SMAN South Manchester 275SPEN Spennymoor 400SPEN Spennymoor 132SPEN Spennymoor 275SPLN Spalding North 400SSHI South Shields 275STAH Stanah 400STAL Stalybridge 275STAL Stalybridge 400STAY Staythorpe 400STAY Staythorpe 400STEN Stella North 132STES Stella South 132STEW Stella West 275STEW Stella West 400STSB Stocksbridge 400STYC Staythorpe 132SUND Sundon 400SUTB Sutton Bridge 400SWAN Swansea North 275SWAN Swansea North 400TAUN Taunton 400TEMP Templeborough 275THOM Thorpe Marsh 66THOM Thorpe Marsh 275THOM Thorpe Marsh 400THOR Brine Field 400THTO Thornton 400THUR Thurcroft 275TILB Tilbury 132

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TILB Tilbury 275TILB Tilbury 400TINP Tinsley Park 275TOCK Tockington 400TODP Tod Point 275TODP Tod Point 400TOTE Tottenham East 275TOTT Tottenham 132TOTT Tottenham 275TOTT Tottenham 400TOTW Tottenham West 275TRAW Trawsfynydd 275TRAW Trawsfynydd 400TREM Tremorfa 275TREU Treuddyn Tee 400TYNE Tynemouth 11TYNE Tynemouth 132TYNE Tynemouth 275UPPB Upper Boat 275USKM Uskmouth 132USKM Uskmouth 275WALH Walham 400WALP Walpole 132WALP Walpole 400WALX Waltham Cross 275WALX Waltham Cross 400WARL Warley 275WASF Washway Farm 275WATS Watford South 132WATS Watford South 275WBOL West Boldon 275WBUR West Burton 132WBUR West Burton 400WHAM West Ham 132WHAM West Ham 400WHGA Whitegate 275WHSO Whitson 275WHSO Whitson 400WIBA Wincobank 275WIEN Willenhall 275WILE Willington East 400WILL Willington 132WILL Willington 275WIMB Wimbledon 132WIMB Wimbledon 275WISD Willesden 66WISD Willesden 132WISD Willesden 275WMEL West Melton 275WTHU West Thurrock 400WTHU West Thurrock 33WWEY West Weybridge 275WWEY West Weybridge 400WMAR Weston Marsh 400WYLF Wylfa 132WYLF Wylfa 400

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WYMO Wymondley 400

Table B1.1d - Offshore Transmission SitesCode SiteBAOW Barrow Offshore Wind FarmBURB Burbo BankDOCS Docking ShoalDOGG Dogger BankDUDG DudgeonGGON Greater Gabbard OnshoreGUNS Gunfleet SandsGWYN Gwynt Y MorHORN HornseaHUMG Humber GatewayIGOF Greater Gabbard OffshoreLITD Little DunhamLOAW London Array Wind FarmLONO London ArrayORMO OrmondeRACB Race BankRORE Robin Rigg EastRORW Robin Rigg WestRREW Robin Rigg East Wind FarmRRWW Robin Rigg West Wind FarmSHSW Sheringham Shoal Wind FarmWAAW Walney 1 Wind FarmWABW Walney 2 Wind FarmWERW Westermost Rough Wind FarmWODS West of Duddon Sands

Table B.2.1a - SHE Transmission Circuits ETYS Yr1 - 2014/15

Node1 Node2ABNE1Q ABNE1R 1.000 0.000 OHL 0.00000 0.01000 0.00000 100 93 80 93ABNE1Q CHAR1- 24.500 0.000 OHL 2.49000 5.66000 1.22000 132 122 105 122ABNE1R AMUL1G 27.400 0.000 OHL 2.79900 6.41790 1.36100 132 122 105 122AIGA1Q KIOR1Q 2.400 0.520 Composite 0.26400 0.59400 0.66000 111 103 89 103ALNE1Q MOTA1Q 1.300 0.000 OHL 0.06000 0.28000 0.07000 229 212 183 212ALNE1R MOTA1R 1.300 0.000 OHL 0.06000 0.28000 0.07000 229 212 183 212AMUL1E AMUL1F 0.000 9.000 Cable 0.29500 0.85200 10.34500 140 129 112 129AMUL1F GRIF1S 6.800 0.000 OHL 0.69470 1.59280 0.33800 132 122 105 122AMUL1G AMUL1H 0.000 9.000 Cable 0.29500 0.85200 10.34500 140 129 112 129AMUL1H GRIF1T 6.800 0.000 OHL 0.69470 1.59280 0.33800 132 122 105 122ARBR1Q DENS1Q 14.500 0.000 OHL 1.47000 3.37000 0.71000 183 169 146 169ARBR1R TEAL1- 23.200 0.000 OHL 1.85000 5.27000 1.17000 183 169 146 169ARDK1- INVE1J 9.000 0.000 OHL 0.92000 2.10000 0.44000 132 122 105 122ARDK1- SLOY1T 10.000 0.000 OHL 1.02000 2.33000 0.49000 132 122 105 122ARDR2Q BEAU2J 33.500 0.000 OHL 0.26640 1.82570 7.07300 535 495 427 495ARDR2Q STRB2- 51.300 0.000 OHL 0.40800 2.79570 10.83200 535 495 427 495ARMO1J DUGR1Q 14.000 0.000 OHL 2.38000 3.94000 0.93000 83 77 66 77BEAU1J BEAU1K 1.000 0.000 OHL 0.00000 0.01000 0.00000 100 93 80 93BEAU1J BEAU1R 0.000 2.400 Cable 0.07870 0.22720 2.75800 140 129 112 129BEAU1J CULL1Q 14.000 0.000 OHL 1.43000 3.28000 0.69000 111 103 89 103BEAU1J FAAR1Q 30.100 0.000 OHL 3.06500 7.02500 1.49000 132 122 105 122BEAU1J ORRI1S 13.500 0.000 OHL 1.36000 3.20000 0.64000 126 117 101 117BEAU1K BEAU1S 0.000 2.400 Cable 0.07870 0.22720 2.75800 140 129 112 129BEAU1K FAAR1R 30.100 0.000 OHL 3.06500 7.02500 1.49000 132 122 105 122BEAU1K KIOR1Q 1.100 0.200 Composite 0.13000 0.29000 0.06000 111 103 89 103BEAU1K ORRI1T 13.500 0.000 OHL 1.36000 3.20000 0.64000 126 117 101 117BEAU1L MOTA1R 29.200 0.000 OHL 2.96700 6.79400 1.44600 126 117 101 117BEAU1M MOTA1Q 29.200 0.000 OHL 2.96700 6.79400 1.44600 126 117 101 117BEAU1P BEAU1L 0.000 2.100 Cable 0.06890 0.19880 2.41400 140 129 112 129BEAU1Q BEAU1M 0.000 2.100 Cable 0.06890 0.19880 2.41400 140 129 112 129BEAU1R INNE1Q 13.400 0.000 OHL 1.36500 3.12200 0.66100 126 117 101 117BEAU1S INNE1R 13.400 0.000 OHL 1.36500 3.12200 0.66100 126 117 101 117BEAU2J BEAU2K 1.000 0.000 OHL 0.00000 0.01000 0.00000 100 93 80 93BEAU2J FASN2- 25.300 0.000 OHL 0.06900 1.02500 7.23000 1910 1767 1525 1767BEAU2J KNOC2L 16.800 0.000 OHL 0.09900 0.68700 4.67200 935 865 747 865BEAU2K DOUN2- 153.200 0.000 OHL 0.95840 8.06020 32.23800 702 649 561 649BEAU2K KNOC2M 16.800 0.000 OHL 0.09900 0.68700 4.67200 935 865 747 865BEAU4- FAUG4- 48.600 0.000 OHL 0.06300 0.93100 29.38600 2780 2571 2220 2571BLHI2J BERB2Q 45.810 0.000 OHL 0.53350 1.96440 12.11300 525 486 419 486BLHI2J BLHI2K 1.000 0.000 OHL 0.00000 0.01000 0.00000 100 93 80 93BLHI2J KINT2K 51.500 0.000 OHL 0.60000 2.21000 13.66000 525 486 419 486BLHI2J PEHERSV1 82.720 0.000 OHL 0.42000 3.57600 21.59800 1090 1008 870 1008BLHI2K DAAS2- 32.200 0.000 OHL 0.38000 1.38100 8.51000 525 486 419 486BLHI2K KEIT2Q 2.400 0.000 OHL 0.01000 0.10000 0.58000 1090 1008 870 1008BLHI2K KINT2J 51.500 0.000 OHL 0.60000 2.21000 13.66000 525 486 419 486BOAG1Q FAAR1Q 30.100 0.000 OHL 3.06500 7.02500 1.49000 132 122 105 122BOAG1Q GLFA1- 21.300 0.000 OHL 3.34960 7.67990 1.63300 126 117 101 117BOAG1R FAAR1R 30.100 0.000 OHL 3.06500 7.02500 1.49000 132 122 105 122BRAC1Q BONB1J 9.700 0.000 OHL 0.98000 2.23000 0.48000 126 117 101 117BRAC1Q ERRO1J 57.500 0.000 OHL 5.87000 13.41000 2.86000 132 122 105 122BRAC1R BONB1K 9.700 0.000 OHL 0.98000 2.23000 0.48000 126 117 101 117BRAC1R ERRO1K 57.500 0.000 OHL 5.87000 13.41000 2.86000 132 122 105 122BREC1Q BREC1R 1.000 0.000 OHL 0.00000 0.01000 0.00000 100 93 80 93BREC1Q BRID1Q 5.100 0.000 OHL 0.61000 1.21000 0.25000 112 104 89 104BREC1Q FIDD1B 30.100 0.000 OHL 3.54000 7.26000 1.48000 112 104 89 104BREC1R BRID1R 5.100 0.000 OHL 0.61000 1.21000 0.25000 112 104 89 104BREC1R DENS1Q 26.100 0.000 OHL 3.08000 6.33000 1.29000 112 104 89 104BROA1Q EDIN1- 44.900 0.000 OHL 6.01400 9.96300 2.33200 83 77 66 77BROA1Q QUOI1Q 63.400 0.000 OHL 8.99000 14.87000 3.11000 83 77 66 77BROR1- BROR1Q 1.100 0.000 OHL 0.12000 0.27000 0.06000 111 103 89 103BROR1Q DUBE1Q 38.800 0.000 OHL 3.94000 9.01000 1.91000 126 117 101 117BROR1Q SHIN1- 34.300 0.000 OHL 3.49000 7.99000 1.70000 126 117 101 117BUMU1Q BUMU1R 1.000 0.000 OHL 0.00000 0.01000 0.00000 100 93 80 93BUMU1Q CHAR1- 42.200 0.000 OHL 4.29000 9.76000 2.10000 132 122 105 122BUMU1R AMUL1E 17.100 0.000 OHL 1.74680 4.00540 0.84900 132 122 105 122CAAD1Q PORA1Q 61.800 0.000 OHL 8.75000 14.53000 3.01000 99 92 79 92CAAD1R PORA1R 61.800 0.000 OHL 8.75000 14.53000 3.01000 99 92 79 92CASS1Q LAIR1Q 28.000 0.000 OHL 2.84000 6.75000 1.33000 111 103 89 103CEAN1Q MILW1S 3.700 0.000 OHL 0.38000 0.86000 0.18000 111 103 89 103CHAR1- BIHI1R 3.900 0.000 OHL 0.17000 0.85100 0.20600 229 212 183 212CHAR1- CHAR1R 1.000 0.000 OHL 0.00000 0.01000 0.00000 229 212 183 212CHAR1- CHAR1S 1.000 0.000 OHL 0.00000 0.01000 0.00000 126 117 101 117CHAR1- CHAR1T 1.000 0.000 OHL 0.00000 0.01000 0.00000 126 117 101 117CHAR1R BIHI1Q 3.900 0.000 OHL 0.17000 0.85100 0.20600 229 212 183 212CHAR1S GLAG1Q 1.500 2.200 Composite 0.20000 0.46000 4.13000 126 117 101 117

OHL Length

(km)

Cable Length

(km)Circuit Type

R (% on 100MVA)

X (% on 100MVA)

B (% on 100MVA)

Winter (MVA)

Spring (MVA)

Summer (MVA)

Autumn (MVA)

CHAR1S LYND1Q 1.900 0.000 OHL 0.20000 0.45000 0.10000 126 117 101 117CHAR1T GLAG1R 1.500 2.200 Composite 0.20000 0.46000 4.13000 126 117 101 117CHAR1T LYND1R 1.900 0.000 OHL 0.20000 0.45000 0.10000 126 117 101 117CLAC1Q INVE1J 8.400 0.000 OHL 0.85000 1.95000 0.41000 126 117 101 117CLAC1Q SLOY1K 14.200 0.000 OHL 1.44000 3.30000 0.70000 132 122 105 122CLAY1Q CLAY1S 1.000 0.000 OHL 0.00000 0.01000 0.00000 100 93 80 93CLAY1Q WIOW1Q 2.100 0.000 OHL 0.08000 0.12000 4.19000 120 111 96 111CLAY1R CLAY1T 1.000 0.000 OHL 0.00000 0.01000 0.00000 100 93 80 93CLAY1S REDM1Q 0.000 4.800 Cable 0.19000 0.28000 9.82000 120 111 96 111CLAY1T REDM1R 0.000 4.800 Cable 0.19000 0.28000 9.82000 120 111 96 111CLUN1Q CLUN1S 1.000 0.000 OHL 0.00000 0.01000 0.00000 126 117 101 117CLUN1R CLUN1T 1.000 0.000 OHL 0.00000 0.01000 0.00000 126 117 101 117CLUN1S COUA1Q 38.100 0.000 OHL 3.88000 8.88000 1.88000 126 117 101 117CLUN1S ERRO1K 15.400 0.000 OHL 1.57000 3.60000 0.76000 126 117 101 117CLUN1T COUA1R 38.100 0.000 OHL 3.88000 8.88000 1.88000 126 117 101 117CLUN1T ERRO1J 15.400 0.000 OHL 1.57000 3.60000 0.76000 126 117 101 117CORI1J CORI1K 1.000 0.000 OHL 0.00000 0.01000 0.00000 100 93 80 93CORI1J LUIC1Q 7.238 0.000 OHL 0.74800 1.75600 0.35300 126 117 101 117CORI1J MOSS1S 3.870 0.640 Composite 0.41900 0.99800 0.94700 126 117 101 117CORI1K LUIC1R 7.238 0.000 OHL 0.74800 1.75600 0.35300 126 117 101 117CORI1K MOSS1T 3.870 0.640 Composite 0.41900 0.99800 0.94700 126 117 101 117COUA1Q BIHI1Q 14.600 0.000 OHL 1.49000 3.41000 0.72000 126 117 101 117COUA1R BIHI1R 14.600 0.000 OHL 1.49000 3.41000 0.72000 126 117 101 117CRAI1- CRAI1Q 1.000 0.000 OHL 0.00000 0.01000 0.00000 145 134 116 134CRAI1- FOGG1Q 4.700 0.000 OHL 0.48500 1.05700 0.22100 132 122 105 122CRAI1- FOGG1R 4.700 0.000 OHL 0.48500 1.05700 0.22100 132 122 105 122CRAI1- KINT1- 17.500 0.000 OHL 1.24000 3.97000 0.89000 145 134 116 134CRAI1- KINT1- 17.500 0.000 OHL 1.24000 3.97000 0.89000 145 134 116 134CRAI1- REDM1R 6.800 0.000 OHL 0.48000 1.53000 0.34000 157 145 125 145CRAI1- WOHI1Q 0.000 3.500 Cable 0.15000 0.22000 7.50000 130 120 104 120CRAI1- WOHI1R 0.000 3.500 Cable 0.15000 0.22000 7.50000 130 120 104 120CRAI1Q REDM1Q 6.800 0.000 OHL 0.48000 1.53000 0.34000 157 145 125 145CULL1Q DEAN1Q 9.000 0.000 OHL 0.93000 2.12000 0.45000 111 103 89 103DENS1Q TEAL1- 8.700 0.000 OHL 0.38000 1.90000 0.46000 183 169 146 169DOUN1- THSO1Q 15.400 0.000 OHL 1.57000 3.60000 0.76000 132 122 105 122DOUN1- THSO1R 15.400 0.000 OHL 1.57000 3.60000 0.76000 132 122 105 122DOUN2- GORW2- 58.100 0.000 OHL 0.46210 3.16630 12.26800 535 495 427 495DUBE1Q MYBS1R 20.800 0.000 OHL 2.12000 4.86000 1.03000 126 117 101 117DUDH1Q GLAG1Q 0.000 1.600 Cable 0.06000 0.09000 3.28000 120 111 96 111DUDH1Q MILC1R 0.000 4.800 Cable 0.25500 0.44200 5.30400 131 121 105 121DUDH1R GLAG1R 0.000 1.600 Cable 0.06000 0.09000 3.28000 120 111 96 111DUDH1R MILC1V 0.000 4.800 Cable 0.25500 0.44200 5.30400 131 121 105 121DUGR1Q EDIN1- 9.000 0.000 OHL 1.20600 1.99700 0.46800 83 77 66 77DYCE1Q KINT1- 11.119 0.581 Composite 0.83000 2.65000 1.82000 145 134 116 134DYCE1R KINT1- 11.119 0.581 Composite 0.83000 2.65000 1.82000 145 134 116 134ELGI1Q KEIT1- 27.700 0.000 OHL 2.81000 6.43000 1.37000 126 117 101 117ELGI1Q NAIR1Q 35.400 0.000 OHL 3.60000 8.22000 1.75000 126 117 101 117ELGI1R KEIT1- 27.700 0.000 OHL 2.81000 6.43000 1.37000 126 117 101 117ELGI1R NAIR1R 35.400 0.000 OHL 3.60000 8.22000 1.75000 126 117 101 117ERRO1A TUMM1J 1.330 0.000 OHL 0.01400 0.09800 2.57200 182 168 145 168ERRO1B TUMM1K 1.300 0.000 OHL 0.01300 0.09500 2.51000 182 168 145 168ERRO1J ERRO1A 1.000 0.000 OHL 0.00000 0.01000 0.00000 240 222 192 222ERRO1J ERRO1K 1.000 0.000 OHL 0.00000 0.01000 0.00000 100 93 80 93ERRO1J ERRO1T 1.000 0.000 OHL 0.00000 0.01000 0.00000 100 93 80 93ERRO1J TUMB1R 1.000 0.000 OHL 0.10000 0.22000 0.05000 126 117 101 117ERRO1K ERRO1B 1.000 0.000 OHL 0.00000 0.01000 0.00000 240 222 192 222ERRO1K TUMB1Q 1.000 0.000 OHL 0.10000 0.22000 0.05000 126 117 101 117ERRO1T KIIN1- 36.900 0.000 OHL 3.75000 8.58000 1.82000 132 122 105 122FASN2- FAUG2- 25.400 0.000 OHL 0.06900 1.02900 7.25900 1910 1767 1525 1767FAUG1- FAUG1Q 1.000 0.000 OHL 0.00500 0.01200 0.00200 126 117 101 117FAUG1- GLDO1G 0.000 6.000 Cable 0.21000 0.47000 5.91000 127 117 101 117FAUG1- LAGG1Q 6.400 0.000 OHL 0.06000 0.23000 0.05000 203 188 162 188FAUG1- LOCL1Q 8.500 0.000 OHL 0.87000 1.98000 0.42000 126 117 101 117FAUG1- LOCL1R 8.500 0.000 OHL 0.87000 1.98000 0.42000 126 117 101 117FAUG1- LOCL1S 8.500 0.000 OHL 0.86160 1.97470 0.41900 111 103 89 103FAUG1- TUMM1T 77.200 0.000 OHL 0.91700 13.57600 5.08300 917 848 732 848FAUG2- TUMM2J 77.200 0.000 OHL 0.21100 3.12800 22.06300 1910 1767 1525 1767FERO1- FERO1S 16.500 0.000 OHL 1.68000 3.84000 0.81000 132 122 105 122FETT2P FETT2R 1.000 0.000 OHL 0.00000 0.01000 0.00000 999 924 798 924FETT2Q FETT2R 1.000 0.000 OHL 0.00000 0.01000 0.00000 999 924 798 924FETT2Q KINB2J 137.330 0.000 OHL 0.68530 5.89140 35.89500 955 883 763 883FIDD1Q FIDD1R 1.000 0.000 OHL 0.00000 0.01000 0.00000 100 93 80 93FIDD1Q FOGG1R 25.400 0.000 OHL 3.00400 6.15700 1.23800 112 104 89 104FIDD1R FIDD1B 1.000 0.000 OHL 0.00000 0.01000 0.00000 100 93 80 93FINL1Q KIIN1- 2.100 0.000 OHL 0.21000 0.50000 0.10000 132 122 105 122FOYE2- FOYE2J 1.000 0.000 OHL 0.00400 0.02400 6.22000 400 370 319 370FOYE2- KNOC2J 24.000 0.000 OHL 0.28000 1.02900 6.35000 525 486 419 486FOYE2- KNOC2K 24.000 0.000 OHL 0.28000 1.02900 6.35000 525 486 419 486FRAS1Q LUMB1Q 10.100 0.000 OHL 0.90000 2.34000 0.50200 133 123 106 123

FRAS1R LUMB1R 10.100 0.000 OHL 0.90000 2.34000 0.50200 126 117 101 117FWIL1Q LOCL1Q 34.900 0.000 OHL 3.55000 8.11000 1.73000 126 117 101 117FWIL1R KILO1- 22.600 0.000 OHL 1.75000 5.00000 1.19000 132 122 105 122FWIL1R LOCL1R 34.900 0.000 OHL 3.55000 8.11000 1.73000 126 117 101 117GLDO8- GLDO8J 1.200 0.000 OHL 0.39000 1.02000 0.01000 131 121 105 121GLEN1Q LAGG1Q 5.000 0.000 OHL 0.51000 1.20000 0.24000 111 103 89 103GORW2- STRB2- 10.300 0.000 OHL 0.08190 0.56130 2.17500 535 495 427 495GRUB1Q MOSS1S 2.700 0.000 OHL 0.28000 0.64000 0.14000 126 117 101 117GRUB1R MOSS1T 2.700 0.000 OHL 0.28000 0.64000 0.14000 126 117 101 117INGA1Q LOCL1R 2.400 0.000 OHL 0.25000 0.58000 0.12000 126 117 101 117INNE1J INNE1K 1.000 0.000 OHL 0.00000 0.01000 0.00000 100 93 80 93INNE1J KNOC1J 4.570 0.000 OHL 0.10510 0.38180 6.32600 171 158 137 158INNE1K INNE1L 1.000 0.000 OHL 0.00000 0.01000 0.00000 100 93 80 93INNE1L KNOC1J 4.480 0.000 OHL 0.10420 0.37840 6.27000 171 158 137 158INNE1Q NAIR1Q 27.800 1.500 Composite 2.86300 6.60000 3.10000 126 117 101 117INNE1R INNE1T 1.000 0.000 OHL 0.00000 0.00100 0.00000 126 117 101 117INNE1T NAIR1R 27.800 1.500 Composite 2.86300 6.59900 3.10000 126 117 101 117INRU1Q PEHE1- 6.800 0.000 OHL 0.69000 1.57000 0.33000 150 139 120 139INRU1Q PEHG1Q 1.800 0.000 OHL 0.18000 0.41000 0.09000 126 117 101 117INRU1Q SFER1L 6.100 0.000 OHL 0.62000 1.42000 0.30000 126 117 101 117INRU1R PEHE1- 6.800 0.000 OHL 0.69000 1.57000 0.33000 126 117 101 117INRU1R PEHG1R 1.800 0.000 OHL 0.18000 0.41000 0.09000 126 117 101 117INRU1R SFER1M 6.100 0.000 OHL 0.62000 1.42000 0.30000 126 117 101 117INRU1S PEHE1- 3.000 0.000 OHL 0.06870 0.25360 4.10500 186 172 149 172INRU1S SFER1J 11.300 0.000 OHL 0.60000 2.37900 0.61700 195 180 156 180INVE1J FERO1S 15.210 0.000 OHL 2.15700 3.57100 0.74400 99 92 79 92INVE1J INVE1K 1.000 0.000 OHL 0.00000 0.01000 0.00000 100 93 80 93INVE1J PORA1R 35.400 0.000 OHL 5.02000 8.32000 1.73000 99 92 79 92INVE1K ANSU1- 11.130 0.000 OHL 1.57800 2.61500 0.54400 99 92 79 92INVE1K KILC1Q 15.100 0.000 OHL 2.15000 3.55000 0.74000 99 92 79 92INVE1K SLOY1J 22.600 0.000 OHL 2.29000 5.25000 1.11000 126 117 101 117INVR1- SLOY1T 5.820 0.000 OHL 0.59000 1.35600 0.28500 132 122 105 122KEIT1- GLFA1- 41.300 0.000 OHL 3.00870 6.89690 1.46600 126 117 101 117KEIT1- MACD1Q 37.800 0.000 OHL 3.84000 8.80000 1.87000 111 103 89 103KEIT1- MACD1R 37.770 0.000 OHL 3.84000 8.80000 1.87000 111 103 89 103KEIT2Q KEIT2R 1.000 0.000 OHL 0.00000 0.01000 0.00000 100 93 80 93KEIT2R KINT2J 56.200 0.000 OHL 0.29000 2.44000 14.72000 1090 1008 870 1008KEITH3A HITO3- 9.000 0.000 OHL 0.73000 0.97000 0.11000 38 35 31 35KEITH3A HITO3- 9.000 0.000 OHL 0.73000 0.97000 0.11000 38 35 31 35KIIN1- INVR1- 33.680 0.000 OHL 3.43000 7.84000 1.66000 132 122 105 122KIIN1- INVR1- 33.680 0.000 OHL 3.43000 7.84000 1.66000 132 122 105 122KIIN1- LOCH1- 2.400 0.000 OHL 0.25000 0.58000 0.12000 111 103 89 103KIIN1- SFIL1Q 21.600 0.000 OHL 2.19000 5.20000 1.03000 132 122 105 122KILC1Q NANT1Q 4.200 0.000 OHL 0.59000 1.03000 0.19000 99 92 79 92KILC1Q TAYN1Q 7.600 0.000 OHL 1.07000 1.78000 0.37000 99 92 79 92KINT1- FOGG1Q 15.600 0.000 OHL 1.82600 3.74200 0.75200 112 104 89 104KINT2J KINT2K 1.000 0.000 OHL 0.00000 0.01000 0.00000 100 93 80 93KINT2J PERS2R 28.200 0.000 OHL 0.14000 1.23000 7.42000 1090 1008 870 1008KINT2J TEAL2J 100.600 0.000 OHL 0.61000 5.36000 22.14200 695 643 555 643KINT2K FETT2P 32.150 0.000 OHL 0.16240 1.40350 8.45400 955 883 763 883KINT2K FETT2Q 32.150 0.000 OHL 0.16240 1.40350 8.45400 955 883 763 883KINT2K PEHE2Q 70.500 0.000 OHL 0.36000 3.07000 18.48000 1090 1008 870 1008KINT2K PEHE2R 50.400 0.000 OHL 0.26000 2.19000 13.22000 1090 1008 870 1008KINT2K TEAL2K 100.600 0.000 OHL 0.61000 5.36000 22.14200 695 643 555 643KNOC2J BERB2Q 41.790 0.000 OHL 0.48650 1.79160 11.04700 525 486 419 486KNOC2J KNOC2K 1.000 0.000 OHL 0.00000 0.01000 0.00000 100 93 80 93KNOC2J KNOC2L 1.470 0.000 OHL 0.00240 0.04200 8.36000 930 860 743 860KNOC2K DAAS2- 55.400 0.000 OHL 0.65000 2.37500 14.65000 525 486 419 486KNOC2M KNOC2K 1.290 0.000 OHL 0.00210 0.03700 7.33600 930 860 743 860LAGG1Q MILW1S 5.700 0.000 OHL 0.58000 1.33000 0.28000 111 103 89 103LAIR1Q SHIN1- 10.500 0.000 OHL 1.06000 2.52000 0.50000 111 103 89 103LOCL1S QUOI1Q 18.300 0.000 OHL 1.91000 4.54000 0.90000 111 103 89 103LUIC1Q ORRI1S 5.100 0.000 OHL 0.53000 1.23000 0.25000 126 117 101 117LUIC1R ORRI1T 5.100 0.000 OHL 0.53000 1.23000 0.25000 126 117 101 117LUMB1Q SFER1K 6.300 0.000 OHL 0.64000 1.46000 0.31000 126 117 101 117LUMB1Q STRI1Q 7.900 0.000 OHL 0.71000 1.84000 0.39500 133 123 106 123LUMB1R SFER1J 6.300 0.000 OHL 0.64000 1.46000 0.31000 126 117 101 117LUMB1R STRI1R 7.900 0.000 OHL 0.71000 1.84000 0.39500 133 123 106 123LUNA1Q TEAL1- 17.900 0.000 OHL 0.78000 3.91000 0.94000 183 169 146 169LUNA1R TEAL1- 17.900 0.000 OHL 0.78000 3.91000 0.94000 183 169 146 169MILC1R MILC1S 1.000 0.000 OHL 0.00000 0.01000 0.00000 100 93 80 93MILC1R MILC1T 1.000 0.000 OHL 0.00000 0.01000 0.00000 100 93 80 93MILC1S MILC1V 1.000 0.000 OHL 0.00000 0.01000 0.00000 100 93 80 93MILC1S TEAL1- 6.800 0.000 OHL 0.29000 1.48000 0.36000 183 169 146 169MILC1T TEAL1- 6.800 0.000 OHL 0.29000 1.48000 0.36000 183 169 146 169MILW1S MILW1Q 1.300 0.000 OHL 0.17000 0.29000 0.07000 83 77 66 77MOSS1Q MOSS1S 1.000 0.000 OHL 0.00000 0.01000 0.00000 126 117 101 117MOSS1R MOSS1T 1.000 0.000 OHL 0.00000 0.01000 0.00000 126 117 101 117MOTA1Q SHIN1- 31.200 0.000 OHL 3.37000 7.72000 1.64000 132 122 105 122

MOTA1R SHIN1- 31.200 0.000 OHL 3.37000 7.72000 1.64000 126 117 101 117MYBS1Q MYBS1S 1.000 0.000 OHL 0.00000 0.01000 0.00000 999 924 798 924MYBS1Q SHIN1- 93.800 0.000 OHL 9.54000 21.84000 4.63000 126 117 101 117MYBS1R MYBS1T 1.000 0.000 OHL 0.00000 0.01000 0.00000 999 924 798 924MYBS1S THSO1Q 16.100 0.000 OHL 1.64000 3.75000 0.79000 126 117 101 117MYBS1T THSO1R 16.100 0.000 OHL 1.64000 3.75000 0.79000 126 117 101 117ORRI1Q ORRI1S 1.000 0.000 OHL 0.00000 0.01000 0.00000 126 117 101 117ORRI1R ORRI1T 1.000 0.000 OHL 0.00000 0.01000 0.00000 126 117 101 117PEHE1- PEHE1L 1.000 0.000 OHL 0.01200 0.05600 0.00000 220 203 176 203PEHE1- PEHE1M 1.000 0.000 OHL 0.01200 0.05600 0.00000 220 203 176 203PEHE1- PEHE1Q 1.000 0.000 OHL 0.08600 0.05900 1.51000 69 64 55 64PEHE1- PEHE1R 1.000 0.000 OHL 0.08000 0.05600 1.41000 69 64 55 64PEHE2- PEHE2Q 1.000 0.000 OHL 0.00000 0.01000 0.00000 100 93 80 93PEHE2- PEHE2S 1.000 0.000 OHL 0.00200 0.03300 14.21000 776 718 620 718PEHE2- PEHEMEC6 1.000 0.000 OHL 0.00000 0.01000 0.00000 100 93 80 93PEHE2- PERS2Q 47.600 0.000 OHL 0.24000 2.08000 12.52000 1090 1008 870 1008PEHE2R PEHERSV2 1.000 0.000 OHL 0.00000 0.01000 0.00000 100 93 80 93PEHE2T PEHERSV1 1.000 0.000 OHL 0.00200 0.03200 13.51000 776 718 620 718PEHE2U PEHEMEC5 1.000 0.000 OHL 0.00600 0.02100 5.25000 313 290 250 290PEHE2V PEHEMEC3 1.000 0.000 OHL 0.00600 0.02100 5.25000 313 290 250 290PEHE2W PEHEMEC1 1.000 0.000 OHL 0.00600 0.02100 5.25000 313 290 250 290PEHEMEC1 PEHEMEC2 1.000 0.000 OHL 0.00000 0.10000 0.00000 100 93 80 93PEHEMEC1 PEHEMEC6 1.000 0.000 OHL 0.00000 0.10000 0.00000 100 93 80 93PEHEMEC2 PEHEMEC3 1.000 0.000 OHL 0.00000 0.10000 0.00000 100 93 80 93PEHEMEC3 PEHEMEC4 1.000 0.000 OHL 0.00000 0.10000 0.00000 100 93 80 93PEHEMEC4 PEHEMEC5 1.000 0.000 OHL 0.00000 0.10000 0.00000 100 93 80 93PEHEMEC5 PEHEMEC6 1.000 0.000 OHL 0.00000 0.10000 0.00000 100 93 80 93PEHERSV1 PEHEMEC4 1.000 0.000 OHL 0.00000 0.01000 0.00000 100 93 80 93PEHERSV2 PEHEMEC2 1.000 0.000 OHL 0.00000 0.01000 0.00000 100 93 80 93PERS1Q PERS1R 1.000 0.000 OHL 0.00000 0.01000 0.00000 100 93 80 93PERS1Q WIOW1R 0.000 3.700 Cable 0.84000 2.21000 51.04000 155 129 129 129PERS1R WIOW1Q 0.000 3.700 Cable 0.84000 2.21000 51.04000 155 129 129 129PERS2Q PERS2R 1.000 0.000 OHL 0.00000 0.01000 0.00000 100 93 80 93PORA1Q ANSU1- 24.270 0.000 OHL 3.44200 5.70500 1.18600 99 92 79 92QUOI1- QUOI1Q 1.600 0.000 OHL 0.12000 0.28000 0.05000 111 103 89 103RANN1Q TUMB1Q 23.800 0.000 OHL 2.42000 5.51000 1.18000 126 117 101 117RANN1R TUMB1R 23.800 0.000 OHL 2.42000 5.51000 1.18000 126 117 101 117SFEG1Q SFEG1S 0.400 0.000 OHL 0.00900 0.03400 0.46000 160 148 128 148SFEG1R SFEG1T 0.400 0.000 OHL 0.00900 0.03400 0.46000 160 148 128 148SFEG1S SFEG1T 1.000 0.000 OHL 0.01000 0.01000 0.00000 100 93 80 93SFER1J SFER1M 1.000 0.000 OHL 0.00000 0.00100 0.00000 100 93 80 93SFER1K SFER1J 1.000 0.000 OHL 0.00000 0.00100 0.00000 100 93 80 93SFER1K SFER1L 1.000 0.000 OHL 0.00000 0.00100 0.00000 100 93 80 93SFER1L SFEG1Q 2.100 0.000 OHL 0.25000 0.49000 0.10000 126 117 101 117SFER1L SFEM1Q 1.920 1.180 Composite 0.38200 0.55700 1.87100 132 122 105 122SFER1L SFER1M 1.000 0.000 OHL 0.01000 0.01000 0.00000 100 93 80 93SFER1M SFEG1R 2.100 0.000 OHL 0.25000 0.49000 0.10000 126 117 101 117SFER1M SFEM1R 1.920 1.180 Composite 0.38200 0.55700 1.87100 132 122 105 122SLOY1J GARB1R 14.900 0.000 OHL 1.44000 3.30000 0.70000 132 122 105 122SLOY1J GARB1S 14.900 0.000 OHL 1.45000 3.31000 0.70000 132 122 105 122SLOY1J SLOY1K 1.000 0.000 OHL 0.00000 0.01000 0.00000 100 93 80 93SLOY1J SLOY1N 1.400 0.000 OHL 0.15000 0.34000 0.07000 126 117 101 117SLOY1J SLOY1P 1.400 0.000 OHL 0.15000 0.34000 0.07000 126 117 101 117SLOY1J SLOY1T 5.400 0.000 OHL 0.54700 1.25400 0.26600 132 122 105 122SLOY1K GARB1Q 14.900 0.000 OHL 1.45000 3.31000 0.70000 132 122 105 122SLOY1K GARB1T 14.900 0.000 OHL 1.44000 3.30000 0.70000 132 122 105 122SLOY1K INVR1- 11.220 0.000 OHL 1.14000 2.61400 0.55000 132 122 105 122SLOY1K SLOY1L 1.300 0.000 OHL 0.13000 0.30000 0.06000 126 117 101 117SLOY1K SLOY1M 1.300 0.000 OHL 0.13000 0.30000 0.06000 126 117 101 117TARL1Q FOGG1Q 34.600 0.000 OHL 3.12000 7.98000 1.70000 132 122 105 122TARL1R FOGG1R 34.600 0.000 OHL 3.12000 7.98000 1.70000 132 122 105 122TAYN1R FERO1S 7.490 0.000 OHL 1.06300 1.75900 0.36600 99 92 79 92TEAL1- BIHI1Q 5.600 0.000 OHL 0.23900 1.19900 0.29000 229 212 183 212TEAL1- BIHI1R 5.600 0.000 OHL 0.23900 1.19900 0.29000 229 212 183 212TEAL2J KINB2K 86.180 0.000 OHL 0.43290 3.73500 23.00000 955 883 763 883TEAL2J TEAL2K 1.000 0.000 OHL 0.00000 0.01000 0.00000 100 93 80 93TEAL2J WFIB2- 38.800 0.000 OHL 0.19000 1.67000 10.20000 955 883 763 883TEAL2K FETT2P 83.550 0.000 OHL 0.42260 3.65130 21.99400 955 883 763 883TEAL2K GLRB2- 38.800 0.000 OHL 0.19000 1.67000 10.20000 955 883 763 883TUMM1J TUMM1T 0.200 0.000 OHL 0.00200 0.01500 0.39000 150 139 120 139TUMM2J TUMM2K 1.000 0.000 OHL 0.00000 0.01000 0.00000 100 93 80 93WHIB1A ERRO1J 4.870 0.000 OHL 0.49730 1.14000 0.24200 132 122 105 122WHIB1A WHIB1C 0.000 2.930 Cable 0.09620 0.27780 3.37300 140 129 112 129WHIB1B ERRO1K 4.870 0.000 OHL 0.49730 1.14000 0.24200 132 122 105 122WHIB1B WHIB1D 0.000 2.930 Cable 0.09620 0.27780 3.37300 140 129 112 129WHIB1C WHIB1E 3.570 0.000 OHL 0.36440 0.83540 0.17700 132 122 105 122WHIB1D WHIB1F 3.570 0.000 OHL 0.36440 0.83540 0.17700 132 122 105 122WHIB1E WHIB1G 0.000 0.440 Cable 2.52000 7.26000 0.50600 140 129 112 129WHIB1F WHIB1H 0.000 0.440 Cable 2.52000 7.26000 0.50600 140 129 112 129

WHIB1G GRIF1T 14.170 0.000 OHL 1.44750 3.31860 0.70300 132 122 105 122WHIB1H GRIF1S 14.170 0.000 OHL 1.44750 3.31860 0.70300 132 122 105 122WIOW1Q WOHI1Q 3.400 0.000 OHL 0.07500 0.29000 3.90800 174 161 139 161WIOW1R WOHI1R 3.400 0.000 OHL 0.07500 0.29000 3.90800 174 161 139 161

Table B.2.1b - SPT Circuits ETYS Yr1 - 2014/15

Node 1 Node 2AREC1- MAHI1- 7.615 1.613 Composite 0.35000 1.34900 2.43800 214 198 171 198AUCH2- MAHI2- 14.500 0.000 OHL 0.11200 0.80900 3.02800 570 527 455 527AUCW1- HADH1- 18.000 0.000 OHL 1.83000 3.88000 0.96000 140 129 112 129AUCW1- MAYB1- 0.000 0.070 Cable 0.00000 0.00900 0.06820 169 156 135 156AYR-2Q COYW2S 9.370 0.000 OHL 0.04700 0.38400 2.60500 955 883 763 883AYR-2R COYW2T 9.370 0.000 OHL 0.04700 0.38400 2.60500 955 883 763 883BAGA1Q BONN1- 18.300 0.000 OHL 0.79100 3.90100 0.99400 146 135 117 135BAGA1Q DRCR1Q 4.710 3.390 Composite 0.55600 1.42900 10.50000 146 135 117 135BAGA1R BONN1- 18.400 0.000 OHL 1.18400 3.90600 0.95000 146 135 117 135BAGA1R DRCR1R 4.710 3.380 Composite 0.55600 1.42900 10.50000 146 135 117 135BAIN1- BONN1- 7.020 0.280 Composite 0.30700 1.50800 1.30400 114 105 91 105BAIN1- BONN1- 7.020 0.080 Composite 0.30300 1.49100 0.64400 114 105 91 105BERW1Q ECCL1- 21.540 0.310 Composite 2.18300 4.86200 1.63500 132 122 105 122BERW1R ECCL1- 21.540 0.270 Composite 2.18200 4.86000 1.54300 132 122 105 122BLKL1- WISH1- 11.460 0.000 OHL 0.70000 1.91700 0.35500 161 149 129 149BONB1J BONN1- 21.450 0.000 OHL 2.19000 5.01000 1.07000 120 111 96 111BONB1K BONN1- 21.580 0.000 OHL 2.18000 4.97000 1.06000 120 111 96 111BONN1- CUMB1Q 10.890 0.000 OHL 0.47000 2.31800 0.59100 135 125 108 125BONN1- CUMB1R 10.890 0.000 OHL 0.84200 1.85200 0.51500 135 125 108 125BONN1- STIR1Q 12.370 0.000 OHL 0.46400 2.58700 0.65800 183 169 146 169BONN1- STIR1R 12.170 0.170 Composite 0.46400 2.58700 0.65800 183 169 146 169BONN2A DENN2- 4.000 0.000 OHL 0.01820 0.18200 1.01800 955 883 763 883BONN2B DENN2- 4.000 0.000 OHL 0.01820 0.18200 1.01800 955 883 763 883BRAE1G BRAP1- 2.500 0.000 OHL 0.03400 0.25600 3.90900 250 231 200 231BRAE1G GOVA1R 0.000 3.500 Cable 0.15200 0.23900 6.93400 125 116 100 116BRAE1P GOVA1Q 0.000 3.500 Cable 0.15200 0.23900 6.93400 125 116 100 116BRAE1P PAIS1Q 4.520 0.000 OHL 0.09200 0.74500 1.16200 268 248 214 248BRAP1- ERSK1Q 4.970 4.580 Composite 0.67700 1.41900 14.36100 121 112 97 112BRAP1- ERSK1R 3.390 6.420 Composite 0.76200 1.46000 7.93800 102 94 81 94BRAP1- PAIS1R 7.020 0.000 OHL 0.12700 0.98600 5.55800 274 253 219 253BROX1Q CURR1- 10.340 0.000 OHL 1.07200 2.38700 0.54100 132 122 105 122BROX1R CURR1- 10.340 0.000 OHL 1.07200 2.38700 0.54100 132 122 105 122BUSB2- GIFF2Q 0.000 5.000 Cable 0.03700 0.13400 19.63600 276 255 220 255BUSB2- GIFF2R 0.000 5.000 Cable 0.03700 0.13400 19.63600 276 255 220 255BUSB2- NEIL2- 20.030 0.000 OHL 0.10000 0.82000 5.56000 1090 1008 870 1008BUSB2- STHA2A 14.990 0.000 OHL 0.07800 0.64200 4.35100 750 694 599 694CAFA1Q KEOO1- 2.580 0.000 OHL 0.25800 0.58400 0.12600 132 122 105 122CATY1Q DALM1- 3.500 0.000 OHL 0.09800 0.24500 4.11900 95 88 76 88CATY1R DALM1- 3.500 0.000 OHL 0.09800 0.24500 4.11900 95 88 76 88CHAP1- DUMF1- 26.900 0.000 OHL 1.15600 5.69800 1.45100 171 158 137 158CHAP1- DUMF1- 26.900 0.170 Composite 1.16000 5.71200 2.01400 171 158 137 158CHAP1- ECCF1J 6.570 0.180 Composite 0.67100 1.48600 0.60100 72 67 57 67CHAP1- ECCF1K 6.570 0.130 Composite 0.67500 1.49000 0.72100 72 67 57 67CHAP1- GRNA1- 12.830 0.350 Composite 1.31300 2.92500 0.66300 132 122 105 122CHAP1- GRNA1- 12.830 0.350 Composite 1.31300 2.92500 0.66300 132 122 105 122CHAP1- HAKB1- 14.720 0.000 OHL 1.53500 3.47200 0.75400 132 122 105 122CHAS2Q DALM2Q 0.000 4.050 Cable 0.04900 0.06500 20.45600 186 172 149 172CHAS2R DALM2R 0.000 4.050 Cable 0.04900 0.06500 20.45600 186 172 149 172CLYM2- DALM2Q 4.210 0.000 OHL 0.02200 0.18400 1.24500 750 694 599 694CLYM2- DALM2R 4.210 0.100 Composite 0.02300 0.18600 1.91600 695 643 555 643CLYM2- EERH2- 9.170 0.000 OHL 0.02400 0.32100 2.88700 1500 1387 1198 1387CLYM2- EKIL2Q 5.620 0.000 OHL 0.02600 0.21900 1.38600 1120 1036 894 1036CLYM2- EKIL2R 5.620 0.000 OHL 0.02600 0.21900 1.38600 1120 1036 894 1036CLYM2- LOAN2- 54.690 0.000 OHL 0.13700 1.91700 17.57800 1500 1387 1198 1387CLYN2Q ELVA2Q 6.200 0.000 OHL 0.03200 0.17400 26.95600 476 440 380 440CLYS2R ELVA2R 7.170 0.000 OHL 0.05800 0.07900 24.35600 291 269 232 269COAL1- LINM1Q 5.770 3.200 Composite 0.24600 1.52100 3.10800 134 124 107 124COAL1- LINM1R 5.770 3.140 Composite 0.24400 1.51600 3.05500 134 124 107 124COAL4- ELVA4- 26.710 0.000 OHL 0.04700 0.50800 15.99100 2210 2044 1765 2044COAL4- STHA4- 21.730 0.000 OHL 0.03800 0.41300 13.01700 2210 2044 1765 2044COAT2Q NEAR2Q 3.400 4.900 Composite 0.04700 0.26000 16.29900 176 163 141 163COAT2R NEAR2R 3.400 4.900 Composite 0.04700 0.26000 16.29900 176 163 141 163COCK2- KAIM2- 18.290 0.000 OHL 0.09200 0.75600 5.11900 1090 1008 870 1008COCK2- SMEA2- 9.510 0.000 OHL 0.04800 0.39600 2.68300 1090 1008 870 1008COCK4Q ECCL4- 65.900 0.000 OHL 0.15600 1.31300 36.40000 1090 1008 870 1008COCK4R ECCL4- 65.890 0.000 OHL 0.15600 1.31300 36.40000 1090 1008 870 1008COYL1- COYT1T 4.370 0.270 Composite 0.46600 1.03700 0.23500 113 105 90 105

OHL Length

(km)

Cable Length

(km)Circuit Type

R (% on 100 MVA)

X (% on 100 MVA)

B (% on 100 MVA)

Winter Rating (MVA)

Spring Rating (MVA)

Summer Rating (MVA)

Autumn Rating (MVA)

COYL1- MAYT1T 9.190 0.570 Composite 0.97800 2.17900 0.49400 114 105 91 105COYL2- COYW2S 1.340 0.000 OHL 0.00800 0.06200 0.41700 710 657 567 657COYL2- COYW2T 1.320 0.000 OHL 0.00800 0.06200 0.41700 955 883 763 883COYL2- MAHI2- 49.500 0.000 OHL 0.38100 2.76200 10.33500 690 638 551 638COYT1T KILS1- 18.000 0.000 OHL 1.51700 3.99400 0.92400 132 122 105 122COYT1T MAYB1- 17.980 0.000 OHL 1.82000 4.07200 0.91200 132 122 105 122COYW2S KILS2- 13.370 0.000 OHL 0.06800 0.56100 3.80000 955 883 763 883COYW2T KILS2- 13.370 0.000 OHL 0.06800 0.56100 3.80000 955 883 763 883CROO1Q NEIL1- 12.780 0.000 OHL 0.54400 2.68200 0.68300 229 212 183 212CROO1R NEIL1- 12.560 0.220 Composite 0.54400 2.68200 0.68300 229 212 183 212CRUA2Q DALL2- 8.157 0.403 Composite 0.04000 0.36000 4.14000 283 262 226 262CRUA2R DALL2- 8.157 0.403 Composite 0.04000 0.36000 4.14000 283 262 226 262CRYR4- FALL4- 13.860 0.000 OHL 0.01900 0.24900 8.29100 1250 1156 998 1156CRYR4- TORN4- 9.360 1.970 Composite 0.01200 0.19400 50.54900 935 865 747 865CUPA1Q LEVT1Q 13.270 0.000 OHL 1.33700 2.97900 0.67500 143 132 114 132CUPA1R LEVT1R 13.270 0.000 OHL 1.33700 2.97900 0.67500 143 132 114 132CURR1- GORG1Q 2.520 4.700 Composite 0.26600 0.92600 9.20400 111 103 89 103CURR1- GORG1R 2.520 4.680 Composite 0.26600 0.92600 9.20400 111 103 89 103CURR1- LING1Q 10.920 1.180 Composite 1.17900 2.57000 2.96100 132 122 105 122CURR1- LING1R 11.130 1.100 Composite 1.17900 2.57000 2.96100 132 122 105 122CURR2- GRMO2- 42.180 0.000 OHL 0.21100 1.73100 11.73900 1090 1008 870 1008CURR2- KAIM2- 9.350 0.000 OHL 0.04600 0.37300 2.52700 1090 1008 870 1008CURR2- KAIM2- 9.350 0.000 OHL 0.04600 0.37300 2.52700 1090 1008 870 1008CURR2- KINC2- 55.820 0.000 OHL 0.27700 2.26900 15.38200 1090 1008 870 1008CURR2- SIGH2Q 1.540 1.700 Composite 0.01700 0.08400 10.27300 120 111 96 111CURR2- SIGH2R 1.540 1.670 Composite 0.01700 0.08400 10.27300 120 111 96 111DALL2- INVR2- 22.550 0.000 OHL 0.10200 0.92500 6.19800 570 527 455 527DALL2- WIYH2- 79.150 0.000 OHL 0.35800 3.24700 21.75600 570 527 455 527DALM1- SANX1Q 0.000 4.300 Cable 0.09800 0.28700 4.94300 224 207 179 207DALM1- SANX1R 0.000 5.900 Cable 0.16700 0.29500 7.75100 155 143 124 143DENN2- LAMB2- 32.180 0.000 OHL 0.14680 1.42040 8.41530 955 883 763 883DENN2- LOAN2- 21.350 0.000 OHL 0.04900 0.83630 6.34290 1910 1767 1525 1767DENN2R LAMB2T 32.180 0.000 OHL 0.14680 1.42040 8.41530 955 883 763 883DENN2R LOAN2- 21.350 0.000 OHL 0.04900 0.83630 6.34290 1910 1767 1525 1767DEVM1- ERSK1Q 16.500 0.000 OHL 1.76700 3.93700 0.89300 132 122 105 122DEVM1- SPAV1Q 7.510 0.120 Composite 0.76000 1.69200 0.38400 107 99 85 99DEVM1- SPAV1R 7.520 0.000 OHL 0.76000 1.69200 0.38400 107 99 85 99DEVM4- WIYH4Q 28.895 0.000 Composite 0.04690 0.57450 17.08110 1000 925 798 925DEVO1- STIR1Q 8.880 0.000 OHL 0.38200 2.13100 0.54200 221 204 176 204DEVO1- WFIE1B 31.800 0.000 OHL 3.21200 7.15500 1.62200 162 150 129 150DEWP2Q WHHO2Q 0.000 2.400 Cable 0.01540 0.05410 7.50380 276 256 221 256DEWP2R WHHO2R 0.000 2.550 Cable 0.01640 0.05750 7.97280 276 256 221 256DRUM2Q WIYH2- 2.460 0.290 Composite 0.01200 0.10600 3.87700 120 111 96 111DRUM2R WIYH2- 2.460 0.000 OHL 0.01200 0.09800 0.66700 120 111 96 111DUMF1- TONG1Q 43.580 0.000 OHL 4.44700 10.71000 2.18000 132 122 105 122DUNB1Q INWI1Q 7.940 3.660 Composite 0.91900 1.97000 7.88500 110 102 88 102DUNB1R INWI1R 7.940 3.660 Composite 0.91900 1.97000 7.88500 110 102 88 102DUNE1- GALA1- 23.640 0.000 OHL 1.39700 5.51400 1.17100 152 141 121 141DUNE1- SMEA1- 17.825 0.530 Composite 1.06500 4.20700 1.52700 152 141 121 141DUNF1Q INKE1Q 7.580 0.090 Composite 0.77600 1.72600 0.57400 132 122 105 122DUNF1Q MOSM1- 10.460 0.000 OHL 0.57900 2.40800 0.58000 215 199 172 199DUNF1R INKE1R 7.580 0.090 Composite 0.77600 1.72600 0.57400 132 122 105 122DUNF1R MOSM1- 10.460 0.000 OHL 0.57900 2.40800 0.58000 215 199 172 199DUNO1Q WHTB1S 18.100 0.000 OHL 2.45000 4.05000 0.85000 99 92 79 92DUNO1R WHTB1T 18.100 0.000 OHL 2.45000 4.05000 0.85000 99 92 79 92EAST1Q GLLE1- 1.690 0.000 OHL 0.17200 0.39000 0.08400 132 122 105 122ECCL1- GALA1- 30.560 0.240 Composite 3.12100 7.03700 1.84300 132 122 105 122ECCL1- GALA1- 31.000 0.150 Composite 3.07500 6.94300 1.95600 132 122 105 122ECCL4- STWB4Q 7.390 0.000 OHL 0.00600 0.12100 5.11100 2770 2562 2212 2562ECCL4- STWB4R 7.390 0.000 OHL 0.00600 0.12100 5.11100 2770 2562 2212 2562ECCL4- TORN4- 34.200 1.990 Composite 0.05000 0.65300 64.36090 945 874 755 874ECCL4- TORN4- 34.200 1.990 Composite 0.05000 0.65300 64.36090 945 874 755 874EERH2- LOAN2- 46.430 0.000 OHL 0.11800 1.63700 14.95700 1500 1387 1198 1387EERH2- NEAR2Q 15.340 0.000 OHL 0.07700 0.63200 4.28300 950 879 759 879EKIL2Q EKIL2S 5.170 0.000 OHL 0.03500 0.30000 1.37400 865 800 691 800EKIL2Q STHA2A 4.790 0.000 OHL 0.02600 0.21900 1.38600 1050 971 838 971EKIL2R EKIL2T 5.170 0.100 Composite 0.03500 0.30000 1.37400 480 444 383 444EKIL2R STHA2B 4.790 0.000 OHL 0.02600 0.21900 1.38600 1050 971 838 971EKIS2- NEIL2- 29.320 0.000 OHL 0.14500 1.19200 8.08400 1090 1008 870 1008EKIS2- STHA2B 5.580 0.000 OHL 0.03200 0.26000 1.76400 955 883 763 883EKIS2- WLEE2- 0.000 6.000 Cable 0.03400 0.10100 25.63500 378 350 302 350

EKIS2- WLEX2- 16.680 0.000 OHL 0.08800 0.34600 70.94800 340 315 271 315ELDE1Q JOHN1Q 2.550 0.240 Composite 0.12000 0.55900 0.68400 229 212 183 212ELDE1Q NEIL1- 3.820 0.180 Composite 0.16600 0.81600 0.20800 229 212 183 212ELDE1R JOHN1R 2.550 0.240 Composite 0.12100 0.56100 0.73000 229 212 183 212ELDE1R NEIL1- 3.820 0.230 Composite 0.16600 0.81600 0.20800 229 212 183 212ELVA4- GRNA4- 65.540 0.000 OHL 0.11400 1.24500 39.24090 2210 2044 1765 2044ELVA4- MOFF4- 23.500 0.000 OHL 0.04100 0.44600 14.06900 2210 2044 1765 2044ELVA4- STHA4- 48.560 0.000 OHL 0.08400 0.92300 29.07100 2210 2044 1765 2044ESST1- PART1Q 0.000 6.900 Cable 0.13700 0.64100 9.14300 210 194 168 194ESST1- WIYH1- 2.090 1.380 Composite 0.13100 0.18700 8.40700 128 118 102 118ESST1Q PART1R 0.000 6.840 Cable 0.13600 0.63500 9.06200 203 188 162 188ESST1Q WIYH1- 0.000 3.160 Cable 0.17800 0.33400 7.69100 203 188 162 188ESST1R KIER1R 0.000 4.560 Cable 0.13300 0.19000 8.53100 100 93 80 93ESST1R WIYH1- 0.000 3.590 Cable 0.07100 0.29900 5.16800 233 216 186 216FALL4- SMEA4R 31.100 0.000 OHL 0.04300 0.55800 18.60300 1250 1156 998 1156FIFE1A WFIE1A 0.000 0.690 Cable 0.03100 0.49800 1.93500 130 120 104 120FIFE1B WFIE1B 0.000 0.690 Cable 0.03100 0.49800 1.93500 130 120 104 120FINN1Q PART1Q 0.000 2.950 Cable 0.27400 0.42900 1.90500 100 93 80 93FINN1R PART1R 0.000 2.950 Cable 0.27400 0.42900 1.90500 100 93 80 93GALA1- HAWI1B 23.550 0.000 OHL 1.21100 2.68400 7.57000 132 122 105 122GARB1Q HELE1- 15.100 0.000 OHL 1.54000 3.52000 0.75000 132 122 105 122GARB1R STLE1- 27.370 0.000 OHL 2.77000 6.33000 1.34000 132 122 105 122GARB1S GARE1S 4.920 0.000 OHL 0.50000 1.15000 0.24000 132 122 105 122GARB1T GARE1T 5.220 0.000 OHL 0.51000 1.17000 0.25000 132 122 105 122GARE1S WHTL1S 1.680 0.000 OHL 0.18000 0.40000 0.08000 100 93 80 93GARE1S WIYH1- 35.500 0.410 Composite 3.57400 7.94600 2.47600 109 101 87 101GARE1T WHTL1T 1.670 0.000 OHL 0.17000 0.40000 0.08000 100 93 80 93GARE1T WIYH1- 35.510 0.000 OHL 3.59600 7.94000 2.30600 109 101 87 101GLLE1- KEOO1- 7.680 0.000 OHL 0.74600 1.65500 0.37600 132 122 105 122GLLE1- NETS1- 30.040 0.000 OHL 3.03400 6.75900 1.53200 125 116 100 116GLLE1- NETS1- 30.040 0.000 OHL 3.03500 6.76700 1.75900 125 116 100 116GLLE1- TONG1- 33.100 0.000 OHL 3.39000 7.67800 1.66200 132 122 105 122GLLU1Q NETS1- 22.000 0.000 OHL 2.22700 4.96100 1.12500 49 45 39 45GLLU1R NETS1- 22.000 0.000 OHL 2.18600 4.84900 1.08200 49 45 39 45GLNI1- MOSM1- 1.410 0.090 Composite 0.07400 0.24300 0.71600 171 158 137 158GLNI1- MOSM1- 1.410 0.110 Composite 0.07800 0.32800 0.64700 130 120 104 120GLNI1- REDH1- 10.270 0.000 OHL 1.01400 2.25900 0.51200 157 145 125 145GLNI1- WFIE1B 7.070 0.000 OHL 0.71800 1.60000 0.36300 132 122 105 122GLNI1- WFIE1B 7.070 0.000 OHL 0.71800 1.60000 0.36300 132 122 105 122GLRB2- GLRO2- 14.530 0.000 OHL 0.06000 0.53000 3.37000 955 883 763 883GLRO2- WFIE2- 11.920 0.000 OHL 0.06100 0.49600 3.31100 955 883 763 883GORG1Q TELR1Q 0.000 3.740 Cable 0.39500 0.27100 6.40000 80 74 64 74GORG1R TELR1R 0.000 3.720 Cable 0.39500 0.27100 6.40000 80 74 64 74GOVA1Q HAGR1Q 0.000 4.200 Cable 0.21800 0.26200 6.32200 70 65 56 65GOVA1R HAGR1R 0.000 4.110 Cable 0.18700 0.22500 3.58700 69 64 55 64GRMO2- KINC2- 14.960 0.000 OHL 0.07200 0.59100 4.01000 1050 971 838 971GRNA1- HAWI1- 55.350 0.000 OHL 5.57400 12.41700 2.81500 132 122 105 122GRNA1- JUNV1- 4.740 0.000 OHL 0.51000 1.13600 0.25800 132 122 105 122GRNA4- HAKB4B 1.970 0.000 OHL 0.00300 0.03700 1.17700 2210 2044 1765 2044HAKB4- MOFF4- 43.790 0.000 OHL 0.07600 0.83200 26.21800 2210 2044 1765 2044HARE1- MOFF1- 15.330 0.000 OHL 0.30400 1.37500 21.56300 223 206 178 206HAWI1- JUNV1- 50.340 0.000 OHL 5.03400 11.25200 3.18200 132 122 105 122HELE1- WIYH1- 24.710 0.440 Composite 2.54500 5.65000 2.08900 109 101 87 101HUER1- HUNF1Q 0.000 0.180 Cable 0.00300 0.01600 0.39600 146 135 117 135HUER1- HUNF1R 0.000 0.100 Cable 0.00300 0.01600 0.26400 146 135 117 135HUER1- JUNA1T 0.000 3.620 Cable 0.05200 0.36500 12.94000 175 162 140 162HUER4- DEVM4- 50.628 0.000 Composite 0.08970 1.03100 29.10260 1390 1286 1110 1286HUER4- KILS4- 59.125 0.000 Composite 0.08360 1.14820 35.50900 2030 1878 1621 1878HUER4- STHA4- 94.113 0.000 Composite 0.15300 1.88350 54.82100 2000 1850 1597 1850HUNF1Q KILW1R 12.850 3.060 Composite 0.62400 2.92600 7.80600 146 135 117 135HUNF1R SACO1R 8.561 3.049 Composite 0.45900 2.11000 7.59800 146 135 117 135INVB2A INVR2- 1.000 0.000 OHL 0.00000 0.01100 0.00000 1000 925 799 925INVB2B INVR2- 1.000 0.000 OHL 0.00000 0.01100 0.00000 1000 925 799 925INVR2- WIYH2- 55.600 0.000 OHL 0.25600 2.32200 15.55700 570 527 455 527INWI1Q TORN1- 0.000 1.150 Cable 0.03800 0.06100 2.36500 110 102 88 102INWI1R TORN1- 0.000 1.120 Cable 0.03800 0.06100 2.36500 110 102 88 102JUNA1T KILW1Q 12.400 0.000 OHL 0.53300 2.62900 0.67000 146 135 117 135JUNA1T SACO1Q 8.140 0.000 OHL 0.36800 1.81300 0.46200 151 140 121 140KAIM2- SMEA2- 8.640 0.000 OHL 0.04400 0.36000 2.43600 1090 1008 870 1008KAIM2- WHHO2Q 0.000 6.450 Cable 0.04150 0.14550 20.16650 276 256 221 256KAIM2- WHHO2R 1.420 4.800 Composite 0.04000 0.14030 19.44740 276 256 221 256

KEOO1- MAYT1T 34.230 0.000 OHL 3.45700 7.70200 1.74600 114 105 91 105KIER1Q WIYH1- 2.090 4.180 Composite 0.33400 0.64700 8.01700 100 93 80 93KILB1Q WIYH1- 0.000 3.380 Cable 0.09800 0.20900 4.33300 139 129 111 129KILB1R WIYH1- 0.000 3.290 Cable 0.11500 0.19900 8.02000 139 129 111 129KILS1- MEAD1B 11.400 1.180 Composite 0.87400 2.58100 2.16600 162 150 129 150KILS2- KILT2Q 3.560 0.450 Composite 0.02200 0.15600 3.87500 280 259 224 259KILS2- KILT2R 3.560 0.450 Composite 0.02200 0.15600 3.87500 280 259 224 259KILS4- STHA4- 34.948 0.000 Composite 0.06940 0.73460 19.28970 2000 1850 1597 1850KILW1Q MEAD1- 13.800 0.000 OHL 0.73600 3.03900 0.74300 146 135 117 135KILW1R MEAD1- 13.800 0.000 OHL 0.73600 3.03900 0.74300 146 135 117 135KINB2J KINC2- 10.570 0.000 OHL 0.05000 0.43000 7.18000 760 703 607 703KINB2K KINC2- 10.220 0.350 Composite 0.05000 0.43000 2.93000 910 842 727 842KINC2- LOAN2Q 4.280 0.310 Composite 0.02200 0.18900 6.10000 760 703 607 703KINC2- LOAN2R 4.280 0.170 Composite 0.02200 0.18500 4.46500 620 573 495 573LAMB2- LAMB2T 0.000 1.000 Cable 0.00000 0.01100 0.00000 1120 1036 894 1036LAMB2- PORD2Q 3.940 0.000 OHL 0.02000 0.16200 1.09700 955 883 763 883LAMB2- PORD2R 3.940 0.180 Composite 0.02100 0.16400 2.19900 300 278 240 278LAMB2- WIYH2- 17.880 0.000 OHL 0.09000 0.73800 5.00200 955 883 763 883LAMB2T WIYH2- 17.880 0.000 OHL 0.09000 0.73800 5.00200 950 879 759 879LEVE1Q LEVT1Q 2.160 0.000 OHL 0.21800 0.48600 0.11000 143 132 114 132LEVE1R LEVT1R 2.160 0.100 Composite 0.22300 0.49600 0.25000 143 132 114 132LEVT1Q REDH1- 8.610 0.000 OHL 0.89600 1.99500 0.45200 143 132 114 132LEVT1R WFIE1B 18.800 0.000 OHL 1.86600 4.15700 0.94200 143 132 114 132LOAN2- LOAN2Q -- -- -- 0.00470 1.93550 0.00000 620 574 495 574LOAN2- LOAN2R -- -- -- 0.00470 1.93550 0.00000 620 574 495 574LOAN2- MOSM2L 26.390 0.000 OHL 0.13200 1.07800 9.00200 760 703 607 703LOAN2- WFIE2- 29.010 0.150 Composite 0.14700 1.20000 9.43100 760 703 607 703MAYB1- MAYT1T 12.610 0.310 Composite 1.30000 2.89600 0.65600 132 122 105 122MEAD1- MEAD1B 1.000 0.000 OHL 0.00000 0.01100 0.00000 100 93 80 93MEAD1- MEAD1Q 1.000 0.000 OHL 0.02300 0.03200 0.31400 100 93 80 93MEAD1- MEAD1R 1.000 0.000 OHL 0.02300 0.03200 0.31400 100 93 80 93MOSH1Q MOSM1- 0.000 1.030 Cable 0.04800 0.06300 2.01200 132 122 105 122MOSH1R MOSM1- 0.000 0.960 Cable 0.04400 0.05700 1.82600 132 122 105 122MOSM2L MOSM2Q 5.300 0.000 OHL 0.02700 0.21700 1.44700 955 883 763 883MOSM2Q MOSM2T 5.300 0.000 OHL 0.02700 0.21700 1.44700 955 883 763 883MOSM2T WFIE2- 3.000 0.000 OHL 0.01500 0.12300 0.81900 955 883 763 883NEAR2Q WISH2- 16.100 0.000 OHL 0.07900 0.64600 4.38000 955 883 763 883NEAR2R WISH2- 16.100 0.000 OHL 0.07900 0.64600 4.38000 285 264 228 264NEIL1- NEIL1C 0.000 0.280 Cable 0.00000 0.01100 0.00000 334 309 267 309NEIL1- PAIS1Q 8.290 0.290 Composite 0.18400 1.46900 0.53400 268 248 214 248NEIL1- PAIS1R 8.350 0.000 OHL 0.18400 1.46900 0.53400 268 248 214 248NEIL2- NEIL2C 0.000 0.200 Cable 0.00100 0.01100 1.49200 1140 1055 910 1055NEIL2- WIYH2R 25.434 0.000 Composite 0.10680 1.12680 6.67100 955 883 763 883NEIL4Q HUER4- 35.782 0.000 Composite 0.07070 0.75050 19.81930 1350 1249 1078 1249PAIS1Q PAIS1S 1.870 0.000 OHL 0.04700 0.38000 0.13800 460 426 367 426PAIS1R PAIS1T 1.870 0.000 OHL 0.04700 0.38000 0.13800 460 426 367 426POOB2Q SHRU2Q 0.000 4.960 Cable 0.03200 0.10300 30.57200 270 250 216 250POOB2Q SMEA2- 7.790 0.190 Composite 0.04400 0.34000 6.69300 360 333 287 333POOB2R SHRU2R 0.000 4.960 Cable 0.03200 0.10300 30.57200 270 250 216 250POOB2R SMEA2- 7.790 0.120 Composite 0.04400 0.34000 6.69300 360 333 287 333PORD2Q WGEO2Q 0.000 1.830 Cable 0.01700 0.05600 12.23600 305 282 244 282PORD2R WGEO2R 0.000 2.150 Cable 0.01400 0.04900 10.69100 305 282 244 282REDH1- WFIE1A 10.090 0.000 OHL 0.97100 2.16200 0.49000 157 145 125 145SMEA2- WISH2- 61.770 0.000 OHL 0.31200 2.55600 17.32800 950 879 759 879SMEA4Q STHA4- 75.760 0.000 OHL 0.17600 1.44600 43.89300 1390 1286 1110 1286SMEA4Q TORN4- 54.000 1.940 Composite 0.07700 0.99800 78.21200 1250 1156 998 1156STHA2A WISH2- 11.610 0.000 OHL 0.06200 0.50400 3.41800 1050 971 838 971STIR1Q STIR1S 1.970 0.000 OHL 0.08600 0.42600 0.10800 229 212 183 212STIR1R STIR1T 1.970 0.180 Composite 0.08800 0.43100 0.28900 229 212 183 212STIR1R WFIE1A 40.800 0.000 OHL 3.59400 9.28600 2.16400 162 150 129 150STLE1- WIYH1- 12.810 0.300 Composite 1.49900 3.05600 1.18500 109 101 87 101WFIB2- WFIE2- 22.280 0.000 OHL 0.11000 0.93000 5.90000 950 879 759 879WHTB1S WHTL1S 2.050 0.000 OHL 0.23000 0.39000 0.08000 100 93 80 93WHTB1T WHTL1T 2.050 0.000 OHL 0.23000 0.39000 0.08000 100 93 80 93WIYH2- WIYH2R -- -- -- 0.00500 1.50000 0.00000 1000 925 799 925

Table B.2.1c - NGET Circuits ETYS Yr1 - 2014/15

Node 1 Node 2 Circuit TypeBROM1A ELTH11 1.000 0.000 OHL 0.3580 0.5460 16.8840 274 253 219 253HARK13 JUNV1* 1.000 0.000 OHL 1.1940 2.7290 0.7430 111 103 71 103IROA11 OLDS11 1.000 0.000 OHL 0.2980 2.3660 3.5430 455 421 291 421IROA11 OLDS12 1.000 0.000 OHL 0.2970 2.3610 2.6930 455 421 291 421IROA12 OLDS11 1.000 0.000 OHL 0.2800 2.2240 2.6430 455 421 291 421IROA13 OLDS12 1.000 0.000 OHL 0.2800 2.2240 2.6430 455 421 291 421LITT14 LITT11 -- -- Series Reactor 0.2500 20.0000 0.0000 90 90 90 90USKM11 USKM11 -- -- Series Reactor 0.2500 20.0000 0.0000 90 90 90 90WALP12 WALP11 -- -- Series Reactor 0.1500 12.0000 0.0000 90 90 90 90WIMB11 WIMB12 -- -- Series Reactor 0.2463 19.7000 0.0000 90 90 90 90WIMB11 WIMB12 -- -- Series Reactor 0.2500 20.0000 0.0000 90 90 90 90WYLF11 PERH11 1.000 0.000 OHL 0.4350 3.1720 17.6099 330 305 240 305WYLF12 PERH11 1.000 0.000 OHL 0.4350 3.1770 17.7720 330 305 240 305ABHA41 EXET41 49.051 0.000 OHL 0.1055 1.0264 26.9062 1390 1286 1110 1286ABHA41 LAGA41 26.121 0.000 OHL 0.0559 0.5444 14.3938 1390 1286 1110 1286ABHA42 EXET41 48.785 0.000 OHL 0.1049 1.0209 26.7606 1390 1286 1110 1286ABHA42 LAGA41 26.121 0.000 OHL 0.0559 0.5444 14.3938 1390 1286 1110 1286ABTH21 PYLE21 35.388 0.000 OHL 0.1819 1.4523 9.9528 935 865 747 865ABTH21 TREM21 46.451 0.000 OHL 0.2267 2.1393 11.8321 680 629 543 629ABTH21 UPPB22 26.996 0.000 OHL 0.1234 1.1426 7.3237 955 883 763 883ABTH22 COWT2A 13.318 0.000 OHL 0.0503 0.5449 3.7580 935 865 747 865ABTH22 UPPB21 27.035 0.547 Composite 0.1245 1.1595 13.2801 770 712 615 712ALDW21 BRIN21 17.961 0.000 OHL 0.1442 0.7628 4.8487 625 578 499 578ALDW21 WMEL21 8.960 0.000 OHL 0.0409 0.3891 2.3695 955 883 763 883ALVE4A INDQ41 97.176 0.000 OHL 0.2123 1.9366 56.1432 1390 1286 1110 1286ALVE4A TAUN41 73.293 0.000 OHL 0.1576 1.5337 40.2038 1390 1286 1110 1286ALVE4B INDQ41 97.294 0.000 OHL 0.2126 1.9391 56.2071 1390 1286 1110 1286ALVE4B TAUN42 73.298 0.000 OHL 0.1576 1.5338 40.2065 1390 1286 1110 1286AMEM41 ECLA41 35.315 0.000 OHL 0.0702 0.7046 20.3809 1390 1286 1110 1286AMEM41 IVER41 20.256 0.000 OHL 0.0368 0.4030 11.7392 1390 1286 1110 1286AMEM42 ECLA41 35.315 0.000 OHL 0.0702 0.7046 20.3809 2010 1859 1605 1859AMEM42 IVER42 20.256 0.000 OHL 0.0368 0.4030 11.7392 2010 1859 1605 1859AXMI41 CHIC42 39.500 0.000 OHL 0.0429 0.6870 26.0389 2780 2572 2220 2572AXMI41 EXET41 36.184 0.000 OHL 0.0393 0.6293 23.8530 2770 2562 2212 2562BAGB21 MAGA21 12.629 1.389 parallel Composite 0.0435 0.5216 17.0509 1200 1110 958 1110BAGB21 SWAN4* 18.210 1.439 parallel Composite 0.0625 0.7488 19.1165 1100 1018 878 1018BARK21 BARP22 2.600 0.390 Composite 0.0106 0.1154 4.5169 850 786 679 786BARK21 REBR22 10.879 0.000 OHL 0.0411 0.4451 3.0706 1130 1045 902 1045BARK22 BARP21 2.600 0.390 Composite 0.0106 0.1154 4.5169 850 786 679 786BARK22 REBR21 10.854 0.000 OHL 0.0410 0.4441 3.0636 1210 1119 966 1119BARK41 LAKE4* 13.593 0.000 OHL 0.0212 0.2618 8.1224 3100 2868 2475 2868BARK41 LAKE4B 13.593 0.000 OHL 0.0212 0.2618 8.1224 2890 2673 2308 2673BARK41 WHAM41 9.662 0.000 OHL 0.0176 0.1972 5.4519 2010 1859 1605 1859BARK41 WHAM41 9.662 0.124 Composite 0.0176 0.1977 10.2631 2010 1859 1605 1859BARK41 WTHU4* 15.872 0.000 OHL 0.0289 0.3158 9.1985 2010 1859 1605 1859BARK41 WTHU4A 15.872 0.000 OHL 0.0289 0.3158 9.1985 2010 1859 1605 1859BEDD21 CHSI21 17.836 0.286 Composite 0.0692 0.7576 7.8243 945 874 755 874BEDD21 WIMB21 8.500 0.968 Composite 0.0409 0.3915 11.7005 860 796 687 796BEDD22 CHSI21 17.836 0.137 Composite 0.0689 0.7539 6.2735 760 703 607 703BEDD23 WIMB21 8.500 0.582 Composite 0.0398 0.3821 8.4754 995 920 795 920BEDD4A ROWD42 0.000 11.676 Cable 0.0079 0.1380 127.4459 1310 1212 1046 1212BEDD4B ROWD41 0.000 11.676 Cable 0.0105 0.0957 210.1680 1410 1304 1126 1304BESW21 COVE21 18.668 0.000 OHL 0.0853 0.7901 5.0645 955 883 763 883BESW21 COVE21 18.668 0.000 OHL 0.0853 0.7901 5.0645 955 883 763 883BESW21 FECK21 35.814 0.000 OHL 0.1425 1.5095 9.7917 955 883 763 883BESW21 OCKH21 56.939 0.631 Composite 0.2306 2.3887 22.6237 820 759 655 759BICF41 WALP41 37.775 0.000 OHL 0.0335 0.6488 25.3895 3190 2951 2547 2951BICF41 WBUR41 65.550 0.000 OHL 0.0581 1.1259 44.0590 3330 3080 2659 3080BICF42 SPLN41 20.109 0.000 OHL 0.0191 0.3550 13.1870 3160 2923 2523 2923BICF42 WBUR42 65.550 0.000 OHL 0.0581 1.1259 44.0590 3330 3080 2659 3080BIRK21 CAPE21 15.448 0.000 OHL 0.0703 0.6839 4.0052 955 883 763 883BIRK21 CAPE21 15.448 0.000 OHL 0.0703 0.6839 4.0052 955 883 763 883BIRK21 LISD2* 0.000 12.891 Cable 0.0271 0.2978 125.0427 750 694 599 694BISW21 FECK21 22.830 0.000 OHL 0.0938 0.9633 6.2301 955 883 763 883BISW21 KITW21 24.226 0.000 OHL 0.0932 1.0024 6.7545 955 883 763 883BISW21 KITW21 27.111 0.000 OHL 0.1054 1.1236 7.5448 955 883 763 883BISW21 PENN21 30.172 0.000 OHL 0.1233 1.2726 8.2379 1040 962 830 962BLYT21 STEW21 26.779 0.000 OHL 0.1472 1.3916 5.9965 680 629 543 629BLYT21 STEW21 26.711 0.000 OHL 0.1469 1.3880 5.9813 680 629 543 629BLYT21 TYNE21 16.818 0.000 OHL 0.0742 0.7144 4.5642 1240 1147 990 1147BLYT21 TYNE2A 16.866 0.000 OHL 0.0744 0.7164 4.5772 1240 1147 990 1147BLYT4* HEDD4A 26.636 0.121 Composite 0.0427 0.5140 18.0170 1100 1018 878 1018BLYT4* HEDD4B 26.636 0.490 Composite 0.0430 0.5195 24.1166 1100 1018 878 1018

OHL Length

(km)

Cable Length

(km)R (% on

100 MVA)X (% on 100

MVA)B (% on 100

MVA)

Winter Rating (MVA)

Spring Rating (MVA)

Summer Rating (MVA)

Autumn Rating (MVA)

BODE41 BODE41 0.000 0.250 Cable 0.0002 0.0030 2.7288 500 463 399 463BODE41 BODE41 0.000 0.250 Cable 0.0002 0.0030 2.7288 500 463 399 463BOLN41 LOVE41 64.774 0.000 OHL 0.0703 1.1266 42.6998 2780 2572 2220 2572BOLN41 LOVE41 64.774 0.000 OHL 0.0703 1.1266 42.6998 2770 2562 2212 2562BOLN41 NINF41 51.404 0.000 OHL 0.0558 0.8941 33.8862 2780 2572 2220 2572BOLN41 NINF41 51.404 0.000 OHL 0.0558 0.8941 33.8862 2780 2572 2220 2572BOTW41 FAWL41 7.479 3.570 Composite 0.0102 0.1509 59.5766 1110 1027 886 1027BOTW41 LOVE41 14.672 0.000 OHL 0.0130 0.2520 9.8617 2780 2572 2220 2572BRAI4A BRFO41 48.267 0.000 OHL 0.0524 0.8395 31.8178 2780 2572 2220 2572BRAI4A RAYL41 32.993 0.000 OHL 0.0292 0.5667 22.1750 2780 2572 2220 2572BRAI4B PELH41 65.942 0.000 OHL 0.0716 1.1469 43.4688 2780 2572 2220 2572BRAI4B RAYL41 33.032 0.000 OHL 0.0293 0.5674 22.2011 2780 2572 2220 2572BRAW21 ELLA21 16.802 0.081 Composite 0.0769 0.7134 5.4384 760 703 607 703BRAW21 KIRK21 17.279 4.547 Composite 0.0844 0.8550 54.1379 760 703 607 703BRAW21 MONF21 51.155 0.000 OHL 0.1174 1.8824 15.9388 1200 1110 958 1110BRAW4A PADI41 59.300 0.000 OHL 0.0754 1.1321 35.9226 1000 925 799 925BRED21 MACC21 19.612 0.000 OHL 0.0895 0.8305 5.3251 950 879 759 879BRED21 SMAN21 10.004 5.629 parallel Composite 0.0513 0.4604 46.7619 850 786 679 786BRED21 STAL21 15.054 0.000 OHL 0.0687 0.6374 4.0870 1090 1008 870 1008BRFO41 BRFO41 0.000 0.200 Cable 0.0000 0.0000 0.0000 3340 3090 2667 3090BRFO41 NORM41 61.576 0.100 Composite 0.1325 1.2896 35.7771 1590 1471 1270 1471BRFO41 NORM41 61.576 0.100 Composite 0.1325 1.2896 35.7771 1590 1471 1270 1471BRFO41 PELH41 69.301 0.000 OHL 0.0752 1.2053 45.6836 3100 2868 2475 2868BRFO41 SIZE41 43.331 0.000 OHL 0.0470 0.7537 28.5643 2780 2572 2220 2572BRFO41 SIZE41 43.167 0.000 OHL 0.0468 0.7508 28.4562 2780 2572 2220 2572BRFO41 SIZE41 43.331 0.000 OHL 0.0470 0.7537 28.5643 2780 2572 2220 2572BRFO41 SIZE41 43.167 0.000 OHL 0.0468 0.7508 28.4562 2780 2572 2220 2572BRIM2A TOTT21 7.437 0.311 Composite 0.0345 0.3234 5.3982 1090 1008 870 1008BRIM2A WALX22 5.865 0.000 OHL 0.0268 0.2482 1.5911 1090 1008 870 1008BRIM2B TOTT24 7.305 0.393 Composite 0.0341 0.3201 6.2537 1090 1008 870 1008BRIM2B WALX22 5.997 0.000 OHL 0.0274 0.2538 1.6269 1090 1008 870 1008BRIM2C TOTT22 7.455 0.235 Composite 0.0344 0.3223 4.5788 1090 1008 870 1008BRIM2C WALX21 5.970 0.000 OHL 0.0273 0.2528 1.6211 1090 1008 870 1008BRIM2D TOTT23 7.455 0.384 Composite 0.0347 0.3264 6.1984 1090 1008 870 1008BRIM2D WALX21 5.970 0.000 OHL 0.0273 0.2528 1.6211 1090 1008 870 1008BRIN21 CHTE21 22.464 0.220 Composite 0.0519 0.8305 9.3505 935 865 747 865BRIN21 JORD21 13.257 1.489 Composite 0.0647 0.5918 16.0432 555 513 443 513BRIN21 NORL22 13.257 2.845 Composite 0.0708 0.6085 24.8202 420 389 335 389BRIN21 TEMP21 2.757 0.000 OHL 0.0126 0.1170 0.7458 955 883 763 883BRIN21 TEMP22 2.757 0.000 OHL 0.0126 0.1170 0.7458 955 883 763 883BRIN22 CHTE21 22.375 0.000 OHL 0.0513 0.8236 6.9689 1200 1110 958 1110BRIN22 THUR21 5.704 0.000 OHL 0.0599 0.2384 1.5621 625 578 499 578BRIN22 TINP21 3.170 0.000 OHL 0.0145 0.1342 0.8600 685 634 547 634BRIN22 TINP22 3.170 0.000 OHL 0.0145 0.1342 0.8600 685 634 547 634BRIN41 THOM41 36.299 0.000 OHL 0.0394 0.6316 23.9221 2550 2359 2036 2359BRLE41 DIDC41 37.691 5.700 parallel Composite 0.0419 0.6724 87.0663 2780 2572 2220 2572BRLE41 DIDC41 37.691 5.700 parallel Composite 0.0419 0.6719 134.3668 2280 2109 1821 2109BRLE41 FLEE41 17.555 0.000 OHL 0.0190 0.3053 11.5725 2780 2572 2220 2572BRLE41 FLEE41 17.555 0.000 OHL 0.0190 0.3053 11.5725 2780 2572 2220 2572BRLE41 MELK41 81.569 0.000 OHL 0.1760 1.6326 46.8621 1390 1286 1110 1286BRLE41 MELK41 81.569 0.000 OHL 0.1760 1.6326 46.8621 1390 1286 1110 1286BRLE41 WWEY41 49.375 0.000 OHL 0.0789 0.9496 29.6904 2200 2035 1757 2035BRLE41 WWEY42 49.375 0.000 OHL 0.0789 0.9496 29.6904 2200 2035 1757 2035BURW41 PELH41 42.934 0.000 OHL 0.0381 0.7374 28.8562 3030 2803 2419 2803BURW41 PELH41 42.782 0.000 OHL 0.0379 0.7348 28.7545 3100 2868 2475 2868BURW41 WALP41 51.189 0.000 OHL 0.0454 0.8792 34.4056 3100 2868 2475 2868BURW41 WALP41 51.183 0.000 OHL 0.0454 0.8791 34.4016 3100 2868 2475 2868BUSH21 DRAK21 38.153 0.000 OHL 0.1460 1.6016 10.4839 955 883 763 883BUSH21 PENN21 21.653 0.000 OHL 0.0824 0.9078 5.9595 1040 962 830 962BUSH21 WIEN21 5.197 4.318 Composite 0.0311 0.3404 48.3427 760 703 607 703BUST21 DRAK21 34.592 0.000 OHL 0.0793 1.2733 10.7739 1200 1110 958 1110BUST21 DRAK21 34.537 0.000 OHL 0.0792 1.2713 10.7569 1200 1110 958 1110BUST21 NECH21 2.648 7.673 Composite 0.0251 0.3262 84.1239 725 671 579 671BUST21 NECH21 2.648 7.673 Composite 0.0251 0.3262 84.1239 725 671 579 671CANT41 SELL41 26.711 0.257 Composite 0.0417 0.5138 26.0013 2370 2192 1892 2192CANT41 SELL41 26.711 0.257 Composite 0.0417 0.5138 26.0013 2370 2192 1892 2192CAPE41 DEES42 11.543 0.000 OHL 0.0102 0.1983 7.7586 3580 3312 2859 3312CAPE41 FROD41 18.315 0.000 OHL 0.0198 0.2912 13.2878 2780 2572 2220 2572CAPE42 DEES41 11.543 0.000 OHL 0.0102 0.1983 7.7586 3580 3312 2859 3312CAPE42 FROD41 18.404 0.000 OHL 0.0199 0.2926 13.3521 2780 2572 2220 2572CARE21 COWT2A 27.881 0.000 OHL 0.1533 1.4488 6.2406 680 629 543 629CARE21 USKM22 19.940 0.000 OHL 0.1096 1.0362 4.4651 680 629 543 629CARR21 SMAN21 10.747 0.230 Composite 0.0475 0.4760 5.3274 835 772 667 772CARR21 SMAN21 9.294 0.133 Composite 0.0414 0.4101 3.8882 835 772 667 772CARR41 DAIN41 3.352 0.000 OHL 0.0059 0.0653 1.9782 3100 2868 2475 2868CARR41 KEAR41 13.154 0.000 OHL 0.0225 0.2574 7.7626 2210 2044 1765 2044CARR41 PEWO41 56.900 0.000 OHL 0.0988 1.1179 33.4403 2170 2007 1733 2007

CARR42 DAIN41 2.036 0.000 OHL 0.0037 0.0405 1.1791 750 694 599 694CARR43 DAIN41 2.063 0.000 OHL 0.0032 0.0397 1.2352 750 694 599 694CELL41 DAIN41 53.412 2.310 parallel Composite 0.0843 1.0314 76.8800 2510 2322 2004 2322CELL41 DRAK41 45.012 0.000 OHL 0.0719 0.8657 27.0666 2180 2017 1741 2017CELL41 DRAK41 45.564 0.000 OHL 0.0728 0.8763 27.3975 2180 2017 1741 2017CELL41 MACC41 31.617 0.000 OHL 0.0494 0.6068 18.9766 3100 2868 2475 2868CHIC41 EXET41 75.920 0.000 OHL 0.0824 1.3205 50.0469 2780 2572 2220 2572CHIC41 MANN41 53.913 0.000 OHL 0.0585 0.9377 35.5401 3070 2840 2451 2840CHIC42 MANN41 54.066 0.000 OHL 0.0587 0.9404 35.6406 3070 2840 2451 2840CHSI21 WWEY21 15.318 0.000 OHL 0.0519 0.6229 4.3510 1320 1221 1054 1221CHSI21 WWEY22 15.347 0.000 OHL 0.0520 0.6241 4.3592 1320 1221 1054 1221CHTE21 HIGM21 43.651 0.000 OHL 0.1214 1.8002 12.2369 1380 1277 1102 1277CHTE21 HIGM21 43.792 0.000 OHL 0.1218 1.8060 12.2763 1380 1277 1102 1277CILF21 UPPB21 6.975 0.000 OHL 0.0319 0.2952 1.8923 750 694 599 694CILF22 UPPB22 6.975 0.000 OHL 0.0319 0.2952 1.8923 750 694 599 694CILF41 IMPP41 25.119 0.000 OHL 0.0273 0.4396 16.4758 2780 2572 2220 2572CILF41 RASS41 26.901 0.000 OHL 0.0292 0.4679 17.7332 2780 2572 2220 2572CILF41 SWAN41 61.595 0.000 OHL 0.0668 1.0713 40.6034 2780 2572 2220 2572CILF41 SWAN41 60.000 0.000 OHL 0.0651 1.0436 39.5528 2780 2572 2220 2572CILF41 SWAN42 61.655 0.000 OHL 0.0669 1.0724 40.6428 3180 2942 2539 2942CILF41 WHSO4A 35.208 0.000 OHL 0.0383 0.6151 23.1262 2780 2572 2220 2572CITR41 CITR41 0.000 0.100 Cable 0.0001 0.0008 1.8000 1730 1600 1381 1600CITR41 CITR41 0.000 0.100 Cable 0.0001 0.0008 1.8000 1570 1452 1254 1452CITR41 SJOW41 0.000 7.243 Cable 0.0065 0.0594 130.3740 1280 1184 1022 1184CITR41 SJOW41 0.000 6.776 Cable 0.0061 0.0556 121.9680 1280 1184 1022 1184CITR41 WHAM4A 0.000 9.540 Cable 0.0086 0.0782 171.7200 1280 1184 1022 1184CITR41 WHAM4B 0.000 9.390 Cable 0.0085 0.0770 169.0200 1280 1184 1022 1184CLEH41 CANT41 14.700 0.000 OHL 0.0229 0.2820 8.8214 3100 2868 2475 2868CLEH41 KEMS41 13.500 0.000 OHL 0.0210 0.2590 8.1013 3100 2868 2475 2868CONQ41 DAIN41 60.331 0.000 OHL 0.0940 1.1575 36.2038 2890 2673 2308 2673COSO41 RAYL41 13.913 0.000 OHL 0.0217 0.2669 8.3485 2890 2673 2308 2673COSO41 TILB4B 12.363 0.000 OHL 0.0193 0.2372 7.4190 2890 2673 2308 2673COTT41 EASO41 135.486 0.000 OHL 0.1470 2.3565 89.3125 2780 2572 2220 2572COTT41 GREN41 129.478 0.000 OHL 0.2293 2.5548 75.7188 2010 1859 1605 1859COTT41 KEAD41 34.479 0.000 OHL 0.0577 0.6690 20.5230 2210 2044 1765 2044COTT41 KEAD41 34.628 0.000 OHL 0.0580 0.6720 20.6091 2210 2044 1765 2044COTT41 STAY41 27.788 0.500 parallel Composite 0.0506 0.5544 21.5604 2210 2044 1765 2044COTT42 EASO41 135.230 0.000 OHL 0.1467 2.3520 89.1444 2780 2572 2220 2572COTT42 STAY41 27.698 0.000 OHL 0.0441 0.5297 16.7334 2210 2044 1765 2044COTT42 WBUR42 6.760 0.000 OHL 0.0096 0.1298 4.0616 3330 3080 2659 3080COVE21 NECH21 30.715 0.000 OHL 0.0705 1.1304 9.5678 1200 1110 958 1110COVE21 RATS2A 64.863 0.500 Composite 0.2171 2.6384 23.3420 1000 925 799 925COWL41 CULJ41 6.496 0.000 OHL 0.0070 0.1130 4.2822 2780 2572 2220 2572COWL41 DIDC41 11.503 0.000 OHL 0.0125 0.2001 7.5827 2780 2572 2220 2572COWL41 ECLA41 36.301 0.000 OHL 0.0394 0.6314 23.9301 2780 2572 2220 2572COWL41 LEIB4A 52.495 0.000 OHL 0.0538 0.9095 34.8125 2780 2572 2220 2572COWL41 MITY41 100.105 2.092 Composite 0.1418 1.8493 98.0706 1180 1092 942 1092COWL41 WALH41 89.553 2.092 Composite 0.1130 1.6366 92.0801 1180 1092 942 1092COWT2A PYLE21 22.600 0.000 OHL 0.1334 0.9291 6.3441 935 865 747 865CREB21 SAEN21 20.347 0.000 OHL 0.0564 0.7587 6.3120 1750 1619 1397 1619CREB22 HEDO21 20.347 0.000 OHL 0.0564 0.7587 6.3120 1750 1619 1397 1619CREB41 GART4A 32.081 0.000 OHL 0.0348 0.5580 21.1475 2770 2562 2212 2562CREB41 GART4B 32.109 0.000 OHL 0.0348 0.5585 21.1659 3070 2840 2451 2840CREB41 THTO41 29.809 0.000 OHL 0.0264 0.5120 20.0362 3070 2840 2451 2840CREB41 THTO42 29.671 0.000 OHL 0.0263 0.5096 19.9438 3070 2840 2451 2840CULJ41 DIDC41 4.898 0.000 OHL 0.0053 0.0852 3.2288 2780 2572 2220 2572DAIN41 CARR41 2.545 0.000 OHL 0.0040 0.0488 1.5263 2170 2007 1733 2007DAIN41 CONQ41 60.294 0.000 OHL 0.0938 1.1562 36.2009 2890 2673 2308 2673DAIN41 MACC41 33.593 2.400 parallel Composite 0.0536 0.6516 66.7378 2400 2220 1916 2220DEES41 GWYN4* 30.217 0.000 OHL 0.0328 0.5256 19.9194 2780 2572 2220 2572DEES41 TREU4A 14.323 0.000 OHL 0.0245 0.2802 8.4568 2400 2220 1916 2220DEES42 GWYN4* 30.217 0.000 OHL 0.0328 0.5256 19.9194 2780 2572 2220 2572DEES42 TREU4B 14.323 0.000 OHL 0.0245 0.2802 8.4568 2210 2044 1765 2044DIDC41 DIDC41 0.000 0.000 Series Reactor 0.0063 0.5000 0.0000 2640 2442 2108 2442DINO41 PENT41 0.000 10.762 Cable 0.0075 0.1184 215.2400 1600 1480 1278 1480DINO41 PENT41 4.545 6.183 Composite 0.0093 0.1402 126.9571 1620 1499 1294 1499DRAK41 HAMH41 29.434 0.000 OHL 0.0535 0.5856 17.0415 2010 1859 1605 1859DRAK41 OLDB4A 48.818 0.500 Composite 0.0921 0.9799 36.5074 1000 925 799 925DRAK41 RATS41 32.907 0.000 OHL 0.0582 0.6532 19.1262 2010 1859 1605 1859DRAK41 RUGE41 20.966 0.000 OHL 0.0379 0.4173 12.1495 2010 1859 1605 1859DRAK41 WILE41 16.937 0.000 OHL 0.0308 0.3370 9.8147 2010 1859 1605 1859DRAX41 DRAX42 0.000 0.000 Series Reactor 0.0060 2.0000 0.0000 1320 1221 1054 1221DRAX41 EGGB42 11.188 0.640 Composite 0.0128 0.2017 30.2999 2090 1933 1669 1933DRAX41 THTO43 22.579 0.000 OHL 0.0245 0.3927 14.8844 2770 2562 2212 2562DRAX42 EGGB41 11.188 0.000 OHL 0.0124 0.1983 7.2605 2970 2747 2372 2747DRAX42 THOM42 21.730 0.000 OHL 0.0311 0.3992 13.6444 2980 2757 2380 2757DRAX42 THTO42 22.579 0.000 OHL 0.0245 0.3927 14.8844 2780 2572 2220 2572

DUNG41 NINF41 44.056 0.000 OHL 0.0391 0.7567 29.6111 3070 2840 2451 2840DUNG41 NINF41 44.081 0.000 OHL 0.0391 0.7571 29.6278 3070 2840 2451 2840DUNG41 SELL41 25.403 0.415 Composite 0.0464 0.5076 29.6616 1850 1711 1477 1711DUNG41 SELL41 25.387 0.415 Composite 0.0464 0.5073 29.6523 1850 1711 1477 1711EALI21 LALE21 0.000 19.658 Cable 0.0531 0.3912 167.2896 525 486 419 486EALI21 LALE21 0.000 19.658 Cable 0.0531 0.3912 167.2896 525 486 419 486EALI21 WISD2A 0.000 6.075 Cable 0.0121 0.1391 61.5397 750 694 599 694EASO41 LITB41 0.000 1.000 Cable 0.0024 0.0330 45.7600 1386 1282 1107 1282EASO41 WYMO41 35.272 0.000 OHL 0.0383 0.6135 23.2517 2780 2572 2220 2572EASO41 WYMO41 35.272 0.000 OHL 0.0383 0.6135 23.2517 2780 2572 2220 2572ECLA41 LEIB4B 15.985 0.000 OHL 0.0142 0.2745 10.7445 2780 2572 2220 2572ECLA41 PAFB4A 44.720 0.000 OHL 0.0814 0.8898 25.9172 2010 1859 1605 1859ECLA41 PAFB4B 44.886 0.000 OHL 0.0817 0.8931 26.0131 2010 1859 1605 1859EGGB41 MONF4A 10.370 0.000 OHL 0.0113 0.1804 6.8360 1000 925 799 925EGGB41 ROCH4A 84.875 0.700 Composite 0.1416 1.6214 64.4560 1100 1018 878 1018EGGB41 THOM42 28.070 0.197 Composite 0.0293 0.4897 21.8489 2220 2054 1773 2054EGGB42 FERR41 11.864 0.000 OHL 0.0128 0.2063 7.8228 2780 2572 2220 2572EGGB42 MONF41 10.370 0.000 OHL 0.0113 0.1804 6.8360 2780 2572 2220 2572EGGB42 STSB41 48.084 0.000 OHL 0.0520 0.8361 31.7071 2780 2572 2220 2572ELLA21 FERR21 45.565 0.000 OHL 0.1573 1.8245 13.1474 1320 1221 1054 1221ELLA21 KIRK21 33.995 5.044 Composite 0.1618 1.5765 64.0738 760 703 607 703ELLA21 STAL21 39.600 0.000 OHL 0.1647 1.6624 10.8691 955 883 763 883ELST21 MILH21 6.375 6.338 Composite 0.0548 0.3963 55.6770 525 486 419 486ELST21 MILH22 6.375 6.282 Composite 0.0546 0.3952 55.2004 525 486 419 486ELST21 WARL21 59.208 0.261 Composite 0.2449 2.4665 19.2619 760 703 607 703ELST21 WATS21 5.398 0.399 Composite 0.0254 0.2396 5.8016 760 703 607 703ELST22 WARL21 59.244 0.590 Composite 0.2456 2.4772 22.8481 760 703 607 703ELST22 WATS22 5.398 0.222 Composite 0.0251 0.2347 3.8776 760 703 607 703ELST41 ELST4A 0.000 0.100 Cable 0.0000 0.0000 0.0000 2000 1850 1597 1850ELST41 SJOW41 0.000 20.000 Cable 0.0140 0.1760 244.2900 1770 1637 1413 1637ELST42 SUND42 34.706 0.000 OHL 0.0749 0.6947 19.9385 1000 925 799 925ELST4A ELST41 0.000 0.000 Series Reactor 0.0125 1.0000 0.0000 2000 1850 1597 1850ELST4A SUND41 34.834 0.000 OHL 0.0752 0.6972 20.0118 1590 1471 1270 1471ENDE41 PAFB4A 41.130 0.000 OHL 0.0709 0.8051 24.2569 2010 1859 1605 1859ENDE41 PAFB4B 41.130 0.000 OHL 0.0709 0.8051 24.2569 2010 1859 1605 1859ENDE41 RATS41 36.873 0.000 OHL 0.0398 0.5862 26.7543 2780 2572 2220 2572ENDE41 RATS42 36.941 0.000 OHL 0.0399 0.5872 26.8034 2780 2572 2220 2572EXET41 TAUN41 38.147 0.000 OHL 0.0694 0.7590 22.1074 2010 1859 1605 1859EXET41 TAUN42 38.107 0.000 OHL 0.0693 0.7582 22.0842 2010 1859 1605 1859FAWL41 LOVE41 22.379 3.885 Composite 0.0237 0.4115 74.7979 1110 1027 886 1027FAWL41 MANN41 61.115 0.000 OHL 0.0660 1.0014 43.0253 2780 2572 2220 2572FAWL41 MAWO41 18.639 0.000 OHL 0.0214 0.3062 13.1667 2420 2239 1932 2239FECK41 HAMH41 43.314 0.000 OHL 0.0783 0.8620 25.0760 2010 1859 1605 1859FECK41 IRON41 66.123 0.000 OHL 0.1230 1.3148 38.3377 2010 1859 1605 1859FECK41 MITY41 78.649 0.000 OHL 0.1527 1.5677 45.4522 1970 1822 1573 1822FECK41 WALH41 67.986 0.000 OHL 0.1237 1.3527 39.4005 1970 1822 1573 1822FENW4A DRAX41 13.443 0.000 OHL 0.0146 0.2338 8.8618 2770 2562 2212 2562FENW4A THOM41 8.287 0.000 OHL 0.0165 0.1653 4.7826 2010 1859 1605 1859FERR22 FERR22 0.000 0.816 Cable 0.0027 0.0204 6.0881 435 402 347 402FERR22 FERR22 0.000 0.709 Cable 0.0065 0.0119 3.6567 183 169 146 169FERR22 MONF21 4.485 0.000 OHL 0.0103 0.1651 1.3966 1140 1055 910 1055FERR22 SKLG21 20.033 0.685 Composite 0.0991 0.9874 9.8077 865 800 691 800FERR23 FERR23 0.000 0.726 Cable 0.0024 0.0182 5.4162 435 402 347 402FERR2A FERR23 0.586 0.000 OHL 0.0013 0.0216 0.1825 1230 1138 982 1138FERR2A MONF22 3.922 0.000 OHL 0.0090 0.1444 1.2212 1200 1110 958 1110FERR2B FERR21 0.554 0.160 Composite 0.0020 0.0234 1.3262 1030 953 822 953FERR2B SKLG21 19.545 0.560 Composite 0.0975 0.9671 8.7544 865 800 691 800FFES21 TRAW21 7.291 0.133 Composite 0.0771 0.3081 2.8868 480 444 383 444FFES22 TRAW21 7.358 0.000 OHL 0.0772 0.3075 2.0153 550 509 439 509FIDF21 FIDF23 0.000 0.000 Series Reactor 0.0125 1.0000 0.0000 750 694 599 694FIDF21 FROD22 9.145 0.000 OHL 0.0210 0.3366 2.8484 1320 1221 1054 1221FIDF22 FIDF24 0.000 0.000 Series Reactor 0.0125 1.0000 0.0000 750 694 599 694FIDF22 FROD21 9.145 0.000 OHL 0.0210 0.3366 2.8484 1320 1221 1054 1221FIDF23 RAIN21 7.963 0.000 OHL 0.0183 0.2678 2.7299 1320 1221 1054 1221FIDF24 RAIN21 7.963 0.000 OHL 0.0183 0.2678 2.7299 1320 1221 1054 1221FLEE41 LOVE41 41.095 0.000 OHL 0.0748 0.8176 23.8163 2210 2044 1765 2044FLEE41 LOVE41 41.095 0.000 OHL 0.0748 0.8176 23.8163 2210 2044 1765 2044FOUR21 HARK21 55.711 0.000 OHL 0.3289 2.3608 15.2112 855 791 683 791FOUR21 STEW21 27.731 0.000 OHL 0.1637 1.1751 7.5717 855 791 683 791FROD41 ROCK41 1.197 0.000 OHL 0.0022 0.0238 0.6917 1100 1018 878 1018GART4B KILL41 34.462 0.000 OHL 0.0380 0.6467 21.2883 3160 2923 2523 2923GRAI41 GRAI41 0.000 0.000 Series Reactor 0.0027 2.3091 0.0000 2000 1850 1597 1850GRAI41 KEMS41 7.992 1.930 Composite 0.0106 0.1512 34.7588 2640 2442 2108 2442GRAI41 KEMS41 7.992 1.930 Composite 0.0106 0.1512 34.7588 2640 2442 2108 2442GRAI41 KINO41 11.507 0.800 parallel Composite 0.0126 0.2028 18.5632 3100 2868 2475 2868GRAI41 MEDW41 2.500 0.000 OHL 0.0054 0.0513 1.3945 1390 1286 1110 1286GRAI41 TILB41 26.642 1.805 Composite 0.0302 0.4832 53.6652 2000 1850 1597 1850

GREN41 STAY41 101.832 0.000 OHL 0.1852 2.0259 59.0223 2510 2322 2004 2322GREN41 SUND41 39.750 0.000 OHL 0.0723 0.7909 23.0368 2010 1859 1605 1859GREN41 SUND42 39.955 0.000 OHL 0.0727 0.7950 23.1553 2010 1859 1605 1859GRIW41 KEAD41 49.379 0.000 OHL 0.0470 0.8730 32.3362 3070 2840 2451 2840GRIW41 SHBA41 12.673 0.000 OHL 0.0127 0.2284 8.1498 2860 2646 2284 2646GRSA21 LACK2A 1.016 0.150 Composite 0.0049 0.0466 1.8737 1100 1018 878 1018GRSA21 LACK2B 1.016 0.150 Composite 0.0049 0.0466 1.8737 1130 1045 902 1045GRSA21 WILT2A 0.000 1.000 Cable 0.0000 0.0110 0.0000 1000 925 799 925GRSA21 WILT2B 0.000 1.000 Cable 0.0000 0.0110 0.0000 1000 925 799 925GRSB21 LACK21 0.630 0.150 Composite 0.0031 0.0298 1.7716 1130 1045 902 1045GRSB21 LACK2B 0.630 0.150 Composite 0.0031 0.0298 1.7716 1130 1045 902 1045GRSB21 WILT2C 0.000 1.000 Cable 0.0000 0.0110 0.0000 1000 925 799 925GRSB21 WILT2D 0.000 1.000 Cable 0.0000 0.0110 0.0000 1000 925 799 925GWYN4* BODE41 0.000 0.800 Cable 0.0008 0.0094 7.6404 1060 981 846 981GWYN4* BODE41 0.500 0.000 OHL 0.0005 0.0087 0.3284 2770 2562 2212 2562GWYN4* PENT41 49.211 0.000 OHL 0.0645 0.9572 29.2535 2780 2572 2220 2572GWYN4* PENT41 49.211 0.000 OHL 0.0645 0.9572 29.2535 2780 2572 2220 2572HACK21 TOTT21 5.754 0.292 Composite 0.0268 0.2517 4.7350 955 883 763 883HACK22 TOTT22 5.754 0.292 Composite 0.0268 0.2517 4.7350 955 883 763 883HACK41 WHAM41 0.000 6.148 Cable 0.0049 0.0904 101.6264 1860 1721 1485 1721HACK41 WHAM41 0.000 6.148 Cable 0.0049 0.0904 101.6264 1860 1721 1485 1721HAMH2A NECH21 10.439 0.000 OHL 0.0239 0.3843 3.2511 1000 925 799 925HAMH41 WILE41 84.140 0.700 Composite 0.1246 1.5820 77.0168 2010 1859 1605 1859HARK22 STEW21 83.682 0.117 Composite 0.4944 3.5490 23.7211 775 717 619 717HARK41 HAKB4- 9.857 0.000 OHL 0.0179 0.2011 5.5627 1970 1822 1573 1822HARK41 HAKB4B 9.857 0.000 OHL 0.0179 0.2011 5.5627 1970 1822 1573 1822HARK41 HUTT41 81.444 0.000 OHL 0.1269 1.5640 48.8314 3100 2868 2475 2868HARK41 HUTT41 81.444 0.000 OHL 0.1269 1.5640 48.8314 3100 2868 2475 2868HARM21 HAWP21 17.287 0.000 OHL 0.0584 0.7033 4.9126 1110 1027 886 1027HATL21 HARM21 13.983 0.000 OHL 0.0476 0.5708 3.9608 1090 1008 870 1008HATL21 SALH21 7.794 0.000 OHL 0.0331 0.3358 2.0838 1370 1267 1094 1267HATL21 TODP21 18.433 0.000 OHL 0.0745 0.7795 5.0197 1150 1064 918 1064HATL21 WBOL21 49.164 0.000 OHL 0.1876 2.0311 13.7303 1090 1008 870 1008HAWP21 NORT21 30.238 0.459 Composite 0.0719 1.1367 14.2369 910 842 727 842HAWP21 OFFE21 9.514 0.000 OHL 0.0435 0.4027 2.5811 1090 1008 870 1008HAWP4A NORT41 30.157 0.000 OHL 0.0335 0.5310 19.6771 1000 925 799 925HEDD4A STEW41 7.000 0.000 OHL 0.0062 0.1202 4.7050 3330 3080 2659 3080HEDD4A STWB4Q 87.852 0.000 OHL 0.0779 1.5089 59.0491 2770 2562 2212 2562HEDD4B STEW41 7.000 0.000 OHL 0.0062 0.1202 4.7050 3330 3080 2659 3080HEDD4B STWB4R 87.852 0.000 OHL 0.0779 1.5089 59.0491 2770 2562 2212 2562HEDO21 SAES21 0.605 0.000 OHL 0.0017 0.0226 0.1876 1750 1619 1397 1619HEYS41 HAMB4A 25.850 0.000 OHL 0.0229 0.4440 17.3733 3330 3080 2659 3080HEYS41 HAMB4B 26.020 0.000 OHL 0.0231 0.4469 17.4871 3330 3080 2659 3080HEYS41 QUER4A 9.604 0.000 OHL 0.0085 0.1650 6.4553 3330 3080 2659 3080HEYS41 QUER4B 9.604 0.000 OHL 0.0085 0.1650 6.4553 3330 3080 2659 3080HIGM2* HIGM21 0.000 0.000 Series Reactor 0.0115 1.0115 0.0000 750 694 599 694HIGM21 THUR2A 46.867 0.000 OHL 0.4920 1.9585 12.7959 625 578 499 578HIGM41 WBUR41 14.852 0.229 Composite 0.0241 0.2910 17.0241 2210 2044 1765 2044HIGM4A STOB41 39.671 0.000 OHL 0.0722 0.7893 22.9910 2150 1989 1717 1989HINP21 BRWA2B 17.867 0.680 Composite 0.0828 0.7752 12.2388 240 222 192 222HINP22 BRWA2A 17.867 0.610 Composite 0.0827 0.7732 11.4779 240 222 192 222HINP41 MELK41 86.439 0.000 OHL 0.1572 1.7198 50.0946 2010 1859 1605 1859HINP41 MELK41 86.448 0.000 OHL 0.1573 1.7200 50.0998 2010 1859 1605 1859HINP41 TAUN41 26.644 0.000 OHL 0.0485 0.5301 15.4408 2210 2044 1765 2044HINP41 TAUN42 26.657 0.000 OHL 0.0485 0.5304 15.4483 2210 2044 1765 2044HUMR41 GART4A 37.372 0.000 OHL 0.0413 0.7015 23.0779 3160 2923 2523 2923HUMR41 KILL41 2.879 0.000 OHL 0.0032 0.0543 1.7706 2770 2562 2212 2562HURS21 LITT2A 5.164 2.613 Composite 0.0288 0.2786 27.8693 865 800 691 800HURS21 LITT2B 5.140 2.659 Composite 0.0288 0.2786 28.3290 865 800 691 800HURS21 NEWX21 0.000 21.106 Cable 0.0422 0.4833 213.8038 890 823 711 823HURS21 NEWX21 0.000 21.737 Cable 0.0435 0.4978 220.1958 890 823 711 823HUTT41 QUER4A 34.420 0.000 OHL 0.0536 0.6617 20.6138 3100 2868 2475 2868HUTT41 QUER4B 34.420 0.000 OHL 0.0536 0.6617 20.6138 3100 2868 2475 2868IMPP41 MELK41 78.775 3.913 Composite 0.0882 1.4129 130.2038 1420 1314 1134 1314INDQ41 LAND41 49.565 0.000 OHL 0.1069 0.9921 28.4755 1390 1286 1110 1286INDQ41 LAND42 49.565 0.000 OHL 0.1069 0.9921 28.4755 1390 1286 1110 1286IROA21 MELK21 33.258 0.951 Composite 0.1854 1.7471 15.5410 580 537 463 537IROA21 MELK2A 33.258 0.380 Composite 0.1838 1.7357 10.6817 580 537 463 537IROA21 WHSO2A 34.621 0.000 OHL 0.2033 1.4667 9.4554 750 694 599 694IROA21 WHSO2B 34.555 0.000 OHL 0.2034 1.4638 9.4375 750 694 599 694IRON41 LEGA41 62.073 0.000 OHL 0.0992 1.1938 37.3260 2000 1850 1597 1850IRON41 PENN41 24.617 0.000 OHL 0.0490 0.4912 14.2057 1000 925 799 925IRON41 PENN42 27.761 0.000 OHL 0.0574 0.5549 15.9847 1000 925 799 925IRON41 RUGE41 58.681 0.000 OHL 0.1135 1.1701 33.9042 1390 1286 1110 1286IRON41 SHRE4A 15.129 0.000 OHL 0.0242 0.2910 9.0974 2400 2220 1916 2220IVER21 NHYD2A 0.000 13.630 Cable 0.0600 0.3489 91.1847 420 389 335 389IVER21 WWEY22 25.652 0.342 Composite 0.0975 1.0590 10.9579 960 888 767 888

IVER22 NHYD2B 0.000 13.630 Cable 0.0600 0.3489 91.1847 420 389 335 389IVER22 WATS21 13.881 0.483 Composite 0.0643 0.6010 9.0158 775 717 619 717IVER22 WATS22 13.881 0.436 Composite 0.0642 0.5997 8.5049 775 717 619 717IVER2A LALE21 17.186 0.402 Composite 0.0656 0.7143 9.2206 595 550 475 550JORD21 NORL21 0.000 2.843 Cable 0.0109 0.0719 20.1177 420 389 335 389KEAD41 GART4B 5.689 0.000 OHL 0.0062 0.0989 3.7497 3180 2942 2539 2942KEAD41 KEAP41 0.321 0.000 OHL 0.0007 0.0066 0.1790 1710 1582 1365 1582KEAD42 GART4A 5.711 0.000 OHL 0.0062 0.0993 3.7642 3180 2942 2539 2942KEAD42 KILL41 41.067 0.000 OHL 0.0403 0.7345 26.6033 3060 2831 2443 2831KEAD42 WBUR41 28.266 0.000 OHL 0.0307 0.4916 18.6331 3330 3080 2659 3080KEAD43 FENW4A 42.517 0.000 parallel OHL 0.0198 0.2161 24.6399 3070 2840 2451 2840KEAD43 KEAP42 0.433 0.420 Composite 0.0013 0.0151 7.1841 1710 1582 1365 1582KEAD43 WBUR42 28.425 0.000 OHL 0.0308 0.4944 18.7376 2780 2572 2220 2572KEAR21 WHGA21 14.509 0.129 Composite 0.0665 0.6177 5.3384 830 768 663 768KEAR21 WHGA21 14.509 0.241 Composite 0.0667 0.6208 6.5558 835 772 667 772KEAR41 PADI41 39.101 0.000 OHL 0.0567 0.7296 24.2055 2170 2007 1733 2007KEMS41 CANT41 28.200 0.000 OHL 0.0439 0.5411 16.9228 3100 2868 2475 2868KEMS41 LOFI4A 38.035 0.000 OHL 0.0721 0.7367 22.6825 1930 1785 1541 1785KEMS41 LOFI4B 37.572 0.000 OHL 0.0717 0.7289 22.3721 1930 1785 1541 1785KIBY21 LISD21 0.000 10.239 Cable 0.0173 0.2966 60.8154 760 703 607 703KIBY21 LISD21 0.000 9.518 Cable 0.0228 0.2008 86.3283 760 703 607 703KIBY21 RAIN21 11.236 0.000 OHL 0.0258 0.3778 3.8519 1420 1314 1134 1314KIBY21 WASF22 10.978 0.000 OHL 0.0415 0.4491 3.0984 1520 1406 1214 1406KIBY22 RAIN21 11.236 0.000 OHL 0.0258 0.3778 3.8519 1380 1277 1102 1277KIBY22 WASF21 10.945 0.000 OHL 0.0414 0.4478 3.0891 1520 1406 1214 1406KILL41 SHBA41 17.050 0.000 OHL 0.0179 0.3134 10.7556 2860 2646 2284 2646KINO41 KINO41 0.000 0.000 Series Reactor 0.0027 2.0000 0.0000 2000 1850 1597 1850KINO41 NFLE41 23.626 0.000 OHL 0.0284 0.4216 15.2234 3100 2868 2475 2868KINO41 TILB41 15.478 1.835 Composite 0.0181 0.2893 46.9053 2000 1850 1597 1850KIRK2A SKLG21 0.000 8.608 Cable 0.0146 0.2402 93.5689 760 703 607 703KITW21 OCKH21 13.738 0.222 Composite 0.0525 0.5743 6.2479 770 712 615 712KITW21 OLDB21 7.704 0.597 Composite 0.0301 0.3318 8.6639 665 615 531 615LACK21 TODP21 5.965 0.000 OHL 0.0197 0.2454 1.6695 1150 1064 918 1064LACK41 NORT41 22.443 0.250 Composite 0.0411 0.4523 17.4040 1830 1693 1461 1693LACK41 THTO41 92.075 5.700 Composite 0.1057 1.6537 264.9969 2420 2239 1932 2239LACK41 THTO42 92.075 5.700 Composite 0.1057 1.6537 264.9969 2420 2239 1932 2239LAKE4* TILB41 13.045 0.480 Composite 0.0207 0.2569 13.0341 2830 2618 2260 2618LAKE4* WTHU4E 2.419 0.000 OHL 0.0038 0.0488 1.3780 1940 1795 1549 1795LAKE4B TILB41 13.045 0.480 Composite 0.0207 0.2569 13.0341 2890 2673 2308 2673LAKE4B WTHU4D 2.581 0.000 OHL 0.0040 0.0519 1.4744 1940 1795 1549 1795LALE21 WWEY2* 8.395 0.000 OHL 0.0317 0.3434 2.3695 750 694 599 694LAND41 LAGA41 21.224 0.000 OHL 0.0457 0.4249 12.1895 1390 1286 1110 1286LAND42 LAGA41 21.355 0.000 OHL 0.0460 0.4275 12.2646 1390 1286 1110 1286LEGA41 SHRE4A 46.944 0.000 OHL 0.0750 0.9028 28.2286 2000 1850 1597 1850LEGA41 TREU4A 12.119 0.000 OHL 0.0135 0.2316 7.3388 2860 2646 2284 2646LEGA41 TREU4B 12.119 0.000 OHL 0.0135 0.2316 7.3388 2860 2646 2284 2646LEIB4A SUND42 13.428 0.000 OHL 0.0119 0.2306 9.0250 2780 2572 2220 2572LEIB4B SUND41 13.455 0.000 OHL 0.0119 0.2311 9.0431 2780 2572 2220 2572LISD21 LISD2* 0.000 0.000 Series Reactor 0.0173 1.3870 0.0000 750 694 599 694LITT41 LITT41 0.000 0.100 Cable 0.0000 0.0000 0.0000 1440 1332 1150 1332LITT41 LITT41 0.000 0.045 Cable 0.0000 0.0000 2.0018 3390 3136 2707 3136LITT41 LOFI4A 8.152 0.000 OHL 0.0176 0.1632 4.6834 1390 1286 1110 1286LITT41 LOFI4B 8.152 0.000 OHL 0.0176 0.1632 4.6834 1390 1286 1110 1286LITT41 WTHU4D 1.801 1.853 Composite 0.0041 0.0566 21.3020 1940 1795 1549 1795LITT41 WTHU4E 1.847 1.853 Composite 0.0041 0.0575 21.3293 1940 1795 1549 1795LOFI4A ROWD42 26.714 0.000 OHL 0.0576 0.5347 15.3474 1590 1471 1270 1471LOFI4B ROWD41 26.714 0.000 OHL 0.0576 0.5347 15.3474 1590 1471 1270 1471LOVE41 NURS41 36.477 0.000 OHL 0.0396 0.6344 24.0461 2770 2562 2212 2562LOVE41 NURS4A 36.477 0.000 OHL 0.0396 0.6344 24.0461 2780 2572 2220 2572MACC41 STAL41 31.196 0.000 OHL 0.0673 0.6244 17.9212 1710 1582 1365 1582MAGA21 PYLE21 6.238 0.000 OHL 0.0211 0.2537 1.7667 1200 1110 958 1110MANN41 NURS4A 39.823 0.000 OHL 0.0430 0.6631 27.5672 2780 2572 2220 2572MAWO41 NURS41 7.441 0.000 OHL 0.0093 0.1281 5.0417 2420 2239 1932 2239MELK41 MITY41 28.101 0.000 OHL 0.0511 0.5591 16.2853 2110 1952 1685 1952MELK41 MITY41 28.052 0.000 OHL 0.0510 0.5581 16.2570 2110 1952 1685 1952MELK41 SEAB41 53.558 0.000 OHL 0.0598 0.9451 34.8897 2550 2359 2036 2359MONF21 POPP21 37.709 0.141 Composite 0.3570 1.6584 11.1383 460 426 367 426MONF22 POPP21 37.826 0.000 OHL 0.3573 1.6617 9.9645 550 509 439 509MONF41 PADI41 87.848 0.000 OHL 0.1064 1.6286 54.7416 2520 2331 2012 2331NEEP21 PITS21 0.851 3.975 Composite 0.0214 0.1378 26.8236 420 389 335 389NEEP21 SHEC21 0.851 4.428 Composite 0.0234 0.1494 29.8542 420 389 335 389NEEP4A STSB41 12.801 0.000 OHL 0.0276 0.2627 7.1402 750 694 599 694NEWX21 NEWX21 0.000 0.150 Cable 0.0003 0.0034 1.5195 1140 1055 910 1055NEWX21 WIMB21 0.000 13.479 Cable 0.0270 0.3087 136.5422 825 763 659 763NEWX21 WIMB21 0.000 13.479 Cable 0.0270 0.3087 136.5422 820 759 655 759NFLE41 WTHU4* 7.511 0.000 OHL 0.0137 0.1494 4.3529 2000 1850 1597 1850NFLE41 WTHU4A 7.511 0.000 OHL 0.0137 0.1494 4.3529 2000 1850 1597 1850

NORL21 PITS21 0.000 10.751 Cable 0.0473 0.2752 71.9242 420 389 335 389NORL22 SHEC21 0.000 4.372 Cable 0.0192 0.1119 29.2487 420 389 335 389NORM41 WALP41 79.138 0.000 OHL 0.0702 1.3593 53.1914 3510 3247 2803 3247NORM41 WALP41 79.046 0.000 OHL 0.0701 1.3577 53.1298 3100 2868 2475 2868NORT22 SALH21 12.178 0.000 OHL 0.0464 0.5260 3.2482 1370 1267 1094 1267NORT41 OSBA41 83.839 0.000 OHL 0.1132 1.5930 51.0467 2010 1859 1605 1859NORT41 OSBA42 83.839 0.000 OHL 0.1132 1.5930 51.0467 2010 1859 1605 1859NORT41 SPEN41 21.134 2.000 Composite 0.0276 0.4066 12.7287 2550 2359 2036 2359NORT41 SPEN42 21.134 2.000 Composite 0.0276 0.4066 12.7287 2550 2359 2036 2359OCKH21 WIEN2* 4.623 0.283 Composite 0.0216 0.2020 4.2819 240 222 192 222OCKH2A WIEN21 4.670 0.000 OHL 0.0213 0.1977 1.2665 955 883 763 883OFFE21 WBOL21 8.207 0.000 OHL 0.0375 0.3474 2.2265 1090 1008 870 1008OSBA41 THTO43 16.790 0.000 OHL 0.0182 0.2920 11.0682 2780 2572 2220 2572OSBA42 THTO41 16.790 0.000 OHL 0.0182 0.2920 11.0682 2770 2562 2212 2562PADI41 PEWO41 37.608 0.000 OHL 0.0556 0.7049 23.1778 2170 2007 1733 2007PELH41 RYEH4A 23.015 0.000 OHL 0.0250 0.4003 15.1704 2780 2572 2220 2572PELH41 RYEH4B 23.439 0.000 OHL 0.0254 0.4077 15.4489 2780 2572 2220 2572PELH41 SUND42 45.130 0.000 OHL 0.0487 0.7520 31.2185 3180 2942 2539 2942PELH41 WYMO41 26.856 0.000 OHL 0.0290 0.4469 18.6034 2770 2562 2212 2562PEMB41 SWAN42 84.570 0.000 OHL 0.0918 1.4709 55.7496 2780 2572 2220 2572PEMB41 WALH41 218.076 5.468 parallel Composite 0.2375 3.8124 207.6460 2780 2572 2220 2572PENT41 TRAW41 45.100 6.308 Composite 0.0634 0.9563 131.5194 1130 1045 902 1045PENT41 WYLF41 35.240 0.000 OHL 0.0382 0.6129 23.2307 2780 2572 2220 2572PENT41 WYLF41 35.240 0.000 OHL 0.0382 0.6129 23.2307 2780 2572 2220 2572PEWO21 WASF22 23.521 0.000 OHL 0.0889 0.9623 6.6386 1520 1406 1214 1406PEWO22 WASF21 23.481 0.000 OHL 0.0887 0.9606 6.6274 1520 1406 1214 1406PEWO41 HAMB4A 19.698 0.752 parallel Composite 0.0308 0.3917 24.9792 2470 2285 1972 2285PEWO41 HAMB4B 19.698 0.592 parallel Composite 0.0308 0.3911 20.9006 2470 2285 1972 2285PITS21 TEMP21 0.000 6.690 Cable 0.0294 0.1713 44.7561 420 389 335 389PITS21 WIBA21 0.000 2.324 Cable 0.0077 0.0581 17.3370 440 407 351 407PYLE21 PYLE21 0.000 0.100 Cable 0.0001 0.0025 0.6760 525 486 419 486PYLE21 PYLE21 0.000 0.250 Cable 0.0004 0.0063 1.6900 525 486 419 486QUER4A PEWO41 31.939 0.000 OHL 0.0498 0.6128 19.1665 3100 2868 2475 2868QUER4B PEWO41 32.087 0.000 OHL 0.0500 0.6156 19.2551 3100 2868 2475 2868RASS41 WALH41 72.788 5.269 parallel Composite 0.0799 1.2847 109.6583 2780 2572 2220 2572RATS41 STAY4A 43.614 0.000 OHL 0.0793 0.8678 25.2762 2150 1989 1717 1989RATS41 WILE41 21.748 0.216 Composite 0.0397 0.4350 16.1740 1310 1212 1046 1212RATS42 STOB41 26.720 0.179 Composite 0.0487 0.5326 21.4031 2150 1989 1717 1989RATS42 WILE41 21.684 0.000 OHL 0.0394 0.4314 12.5666 2010 1859 1605 1859RAYL41 TILB4A 20.499 0.000 OHL 0.0319 0.3933 12.3014 2890 2673 2308 2673REBR21 TOTT22 3.305 11.448 parallel Composite 0.0174 0.2151 125.3726 1210 1119 966 1119REBR22 TOTT21 3.305 9.678 parallel Composite 0.0166 0.2027 106.1327 1210 1119 966 1119ROCH21 STAL21 31.256 0.000 OHL 0.1235 1.3183 8.5400 1320 1221 1054 1221ROCH21 WHGA21 11.489 0.238 Composite 0.0529 0.4929 5.7034 905 837 723 837ROCH21 WHGA21 11.489 0.257 Composite 0.0530 0.4934 5.9099 840 777 671 777RYEH4* RYEH4A 0.264 0.000 OHL 0.0006 0.0053 0.1512 1710 1582 1365 1582RYEH4* RYEH4B 0.215 0.000 OHL 0.0005 0.0043 0.1232 1710 1582 1365 1582RYEH41 RYEH4B 0.137 0.000 OHL 0.0001 0.0024 0.0903 2780 2572 2220 2572RYEH41 WALX41 5.324 0.000 OHL 0.0058 0.0926 3.5096 2780 2572 2220 2572RYEH4A WALX42 5.461 0.000 OHL 0.0059 0.0950 3.6000 2780 2572 2220 2572SAEN21 SAES21 0.484 0.000 OHL 0.0013 0.0180 0.1501 1520 1406 1214 1406SEAB41 WHSO4A 30.426 3.890 Composite 0.0374 0.5858 97.4265 1420 1314 1134 1314SELL41 SELL41 0.000 0.000 Series Reactor 0.0125 1.0000 0.0000 1860 1721 1485 1721SHRE4B SHRE4A 0.054 0.000 OHL 0.0001 0.0010 0.0324 9999 9249 7984 9249SING41 KINO41 17.685 0.000 OHL 0.0192 0.3076 11.6582 2890 2673 2308 2673SING41 NFLE41 5.941 0.000 OHL 0.0093 0.1140 3.5652 2890 2673 2308 2673SJOW21 TOTT23 0.000 16.368 Cable 0.0295 0.3601 177.9201 870 805 695 805SJOW21 TOTT24 0.000 16.508 Cable 0.0297 0.3632 179.4419 870 805 695 805SJOW2A WISD21 0.000 7.399 Cable 0.0133 0.1628 80.4271 750 694 599 694SJOW2B WISD22 0.000 7.399 Cable 0.0133 0.1628 80.4271 750 694 599 694SJOW41 SJOW41 0.000 0.300 Cable 0.0002 0.0035 3.2746 240 222 192 222SPEN41 STEW41 37.795 0.126 Composite 0.0498 0.7386 24.4993 2470 2285 1972 2285SPEN42 SPEN42 0.000 0.131 Cable 0.0001 0.0015 1.4299 240 222 192 222SPEN42 STEW41 37.795 0.000 OHL 0.0497 0.7368 22.4165 2470 2285 1972 2285SPLN41 WALP41 29.234 0.000 OHL 0.0272 0.5117 19.3195 3190 2951 2547 2951SSHI21 TYNE2A 7.028 0.000 OHL 0.0310 0.2985 1.9072 1240 1147 990 1147SSHI21 WBOL21 4.366 0.000 OHL 0.0200 0.1848 1.1845 1090 1008 870 1008STAH4A HAMB4A 3.926 0.000 OHL 0.0085 0.0806 2.1967 1710 1582 1365 1582STAH4B HAMB4B 3.926 0.000 OHL 0.0085 0.0806 2.1967 1710 1582 1365 1582STAL41 STSB4A 28.555 5.057 Composite 0.0343 0.5535 95.3840 1650 1526 1318 1526STAL42 THOM42 71.245 4.978 Composite 0.0791 1.2942 122.4093 1330 1230 1062 1230STEW21 STEW21 0.000 0.068 Cable 0.0002 0.0014 0.5787 240 222 192 222STEW21 STEW21 0.000 0.435 Cable 0.0007 0.0116 2.5837 855 791 683 791STEW21 STEW21 0.000 0.100 Cable 0.0001 0.0025 0.5159 1200 1110 958 1110SUND41 WYMO41 18.156 0.000 OHL 0.0196 0.3020 12.5826 3050 2821 2435 2821SUTB41 WALP41 3.850 0.000 OHL 0.0080 0.0773 2.2055 1450 1341 1158 1341SWAN41 PEMB41 83.975 0.000 OHL 0.0911 1.4606 55.3574 2780 2572 2220 2572

SWAN41 PEMB41 84.697 0.000 OHL 0.0919 1.4731 55.8330 2780 2572 2220 2572SWAN41 SWAN4* 0.640 0.000 OHL 0.0014 0.0128 0.3677 750 694 599 694SWAN42 SWAN4A 0.640 0.000 OHL 0.0014 0.0128 0.3677 750 694 599 694TEMP22 WIBA21 0.000 3.607 Cable 0.0159 0.0923 24.1308 420 389 335 389THOM21 WMEL21 24.346 0.947 Composite 0.1130 1.0789 16.0317 765 708 611 708THOM4* WMEL21 24.413 0.800 Composite 0.1126 1.0793 10.5880 765 708 611 708THOM42 BRIN41 36.299 0.000 OHL 0.0394 0.6316 23.9221 2520 2331 2012 2331THUR2A THUR21 4.653 0.000 OHL 0.0488 0.1944 1.2745 550 509 439 509THUR2A WMEL21 16.348 0.000 OHL 0.0746 0.7099 4.3235 955 883 763 883TILB21 WARL21 13.065 0.000 OHL 0.0597 0.5530 3.5441 1180 1092 942 1092TILB22 WARL21 12.897 0.000 OHL 0.0590 0.5459 3.4987 1120 1036 894 1036TILB41 TILB4B 0.059 0.000 OHL 0.0001 0.0011 0.0353 3100 2868 2475 2868TILB4A TILB41 0.058 0.000 OHL 0.0001 0.0012 0.0330 3100 2868 2475 2868TRAW41 TREU4A 64.278001 0 OHL 0.1001 1.2332 38.5742 3100 2868 2475 2868TRAW41 TREU4B 64.278001 0 OHL 0.1001 1.2332 38.5742 3100 2868 2475 2868TREM21 USKM23 15.048 0 OHL 0.0854 0.7095 3.7487 695 643 555 643TYNE21 WBOL21 11.399 0 OHL 0.0510 0.4835 3.0930 1090 1008 870 1008USKM21 USKM23 0.692 0 OHL 0.0038 0.0360 0.1546 695 643 555 643USKM21 WHSO21 5.841 0 OHL 0.0345 0.2401 1.6394 1010 934 806 934USKM21 WHSO22 5.849 0 OHL 0.0345 0.2405 1.6417 1010 934 806 934USKM22 USKM21 0.391 0 OHL 0.0039 0.0167 0.1052 680 629 543 629USKM22 WHSO22 5.851 0 OHL 0.0322 0.3040 1.3103 680 629 543 629USKM23 WHSO21 5.562 0 OHL 0.0306 0.2890 1.2455 695 643 555 643WBUR41 WBUR42 0 0 Series Reactor 0.0026 2.3169 0.0000 1500 1388 1198 1388WHSO41 WHSO4A 0.077 0 OHL 0.0001 0.0013 0.0506 3420 3164 2731 3164WIMB21 WISD2B 0 20.669001 Cable 0.0413 0.4733 209.3770 740 685 591 685WTHU4D WTHU4D 0 0 Series Reactor 0.0000 1.0000 0.0000 1940 1795 1549 1795WTHU4E WTHU4E 0 0 Series Reactor 0.0000 1.0000 0.0000 1940 1795 1549 1795

Table B.2.1d - Offshore Transmission Circuits 2014/15

OFTO Node 1 Node 2TC Barrow OFTO Limited BOSW1* BOSW1* 132 0 26.9 Cable 1.544 2.161 22.087 126TC Barrow OFTO Limited BOSW1* HEYS1* 132 0 2.633 Cable 0.074 0.219 2.292 128

- GGON1* IGOF1* 132 0 45 Cable 1.02 3.0599 1.776 180- GGON1* IGOF1* 132 0 45.165 Cable 1.0234 3.0701 1.782 180- IGOF1* IGOF1* 132 0 17 Cable 0.36 1.07 0.6224 300- IGOF1* GGON1* 132 0 45 Cable 1.02 3.0599 1.776 180

TC Gunfleet Sands OFTO Ltd GUNS1* GUNS3* 132 0 3.8 Cable 0.0653 0.3483 4.5678 182TC Gunfleet Sands OFTO Ltd GUNS1* GUNS3* 132 0 7.5 Cable 0.2656 0.478 11.2974 182

- GWYN1* GWYN11 132 0 1 Cable 1.15 2.88 34.8 229- GWYN1* GWYN12 132 0 1 Cable 0.0149 0.0854 45.3026 450- GWYN11 GWYN1* 132 0 1 Cable 0.0149 0.0854 45.3026 450- GWYN11 GWYN1* 132 0 1 Cable 1.15 2.88 34.8 229- GWYN11 GWYN1* 132 0 1 Cable 1.15 2.88 34.8 229- GWYN11 GWYN1* 132 0 1 Cable 1.15 2.88 34.8 330- GWYN12 GWYN1* 132 0 1 Cable 1.15 2.88 34.8 229- GWYN12 GWYN1* 132 0 1 Cable 1.15 2.88 34.8 330- HEDN1* WERW8* 132 0 25 Cable 1.0761 1.9657 19.4324 94- HEDN1* WERW8* 132 0 25 Cable 1.0761 1.9657 19.4324 94- HUMG81 HUMG81 132 0 36 Cable 0.3276 3.6108 80.4564 200- HUMG82 HUMG82 132 0 36 Cable 0.3276 3.6108 80.4564 200- LONO1* LOAW1* 150 0 53.798 Cable 1.65 3.11 63.06 779- LONO1* LOAW1* 150 0 53.848 Cable 1.65 3.11 63.06 1000- LONO1* LOAW1* 150 0 52.657 Cable 1.61 3.04 61.68 1000- LONO1* LOAW1* 150 0 52.682 Cable 1.61 3.04 61.68 1000- LOAW3* LOAW3* 150 0 53 Cable 1.61 3.04 61.68 1000- LOAW3* LOAW3* 150 0 53 Cable 1.61 3.04 61.68 1000

TC Ormonde OFTO Ltd ORMO8* HEYS11 132 0 3.1 Cable 0.0694 0.2153 4.0556 165TC Ormonde OFTO Ltd ORMO8* ORMO8* 132 0 43 Cable 1.382 2.9614 48.9587 165TC Robin Rigg OFTO Ltd RORE1* RREW1* 132 0 14.3 Cable 0.3632 0.5992 22.2551 136TC Robin Rigg OFTO Ltd RORW1* RRWW1* 132 0 14.3 Cable 0.3632 0.5992 22.2551 136Blue Transmission Sheringham Shoal Ltd SHSW1* SHSW1* 132 0 22 Cable 0.4040404 1.7929293 0.000999090909 360Blue Transmission Sheringham Shoal Ltd SHSW1* SHSW1* 132 0 0.4 Cable 0.0123967 0.0252525 1.73002755E-05 360Blue Transmission Sheringham Shoal Ltd SHSW1* SHSW1* 132 0 22.4 Cable 0.8099174 1.5426997 0.000807346189 360Blue Transmission Walney 1 Ltd WAAW8* HEYS11 132 0 47.5 Cable 1.3699 2.4667 58.612 204Blue Transmission Walney 2 Ltd WABW8* STAH11 132 0 50 Cable 1.442 2.5965263 61.69684210526 183

- WODS8* WODS1* 132 0 2 Cable 0.663 1.9978 69.3823 268- WODS8* WODS1* 132 0 2 Cable 0.663 1.9978 69.3823 268- WODS8* WODS1* 132 0 30 Cable 0.6221 1.4692 153.2695 250

Voltage (kV)

OHL Length

(km)

Cable Length

(km)Circuit Type

R (% on 100 MVA)

X (% on 100 MVA)

B (% on 100 MVA)

Rating (MVA)

- WODS8* WODS1* 132 0 30 Cable 0.6221 1.4692 153.2695 250

Table B.2.2a - SHE Transmission Circuit Changes 2015/16 to 2023/24

Node 1 Node 2 Year Status Circuit TypeBEAU1J DUCC1J 2015 Addition 0.000 3.200 Cable 0.02260 0.12380 10.81800 444 411 355BEAU1K DUCC1K 2015 Addition 0.000 3.200 Cable 0.02260 0.12380 10.81800 444 411 355BEAU2K STRW20 2015 Addition 142.510 0.000 OHL 0.89150 7.49760 29.98800 702 649 561BLHI2J KINT2K 2015 Addition 51.500 0.000 OHL 0.30200 2.10600 14.32200 935 865 747BRAC2J BRAC2K 2015 Addition 0.000 1.000 Cable 0.00000 0.01000 0.00000 100 93 80BRAC2J TUMM2K 2015 Addition 62.800 0.000 OHL 0.17200 2.54400 17.94700 1910 1767 1525BRAC2K BONB2J 2015 Addition 10.100 0.000 OHL 0.02800 0.40900 2.88600 1910 1767 1525CAAD1Q CRSS1J 2015 Addition 13.500 0.000 OHL 0.31900 2.86500 0.74100 448 414 358CAAD1R CRSS1K 2015 Addition 13.500 0.000 OHL 0.31900 2.86500 0.74100 448 414 358CLAS2- BLHI2K 2015 Addition 9.770 0.000 OHL 0.05730 0.39950 2.71700 935 865 747CLAS2- KINT2J 2015 Addition 41.730 0.000 OHL 0.24470 1.70650 11.60500 935 865 747CORI1J LUIC1Q 2015 Addition 9.900 0.000 OHL 0.23200 2.16000 0.52300 464 429 371CORI1K LUIC1R 2015 Addition 9.900 0.000 OHL 0.23200 2.16000 0.52300 464 429 371CRSS1J CRSS1K 2015 Addition 0.000 1.000 Cable 0.00000 0.01000 0.00000 100 93 80CRSS2A CRSS2C 2015 Addition 0.000 1.200 Cable 0.01360 0.03430 3.28400 240 222 192CRSS2B CRSS2D 2015 Addition 0.000 1.200 Cable 0.01360 0.03430 3.28400 240 222 192CRSS2C HUNE2C 2015 Addition 0.000 41.400 Cable 0.71060 1.23670 85.26200 250 231 200CRSS2D HUNE2D 2015 Addition 0.000 41.400 Cable 0.71060 1.23670 85.26200 250 231 200DOUN2- GORW2- 2015 Addition 58.100 0.000 OHL 0.46210 3.16630 12.26800 535 495 427DOUN2- STRW20 2015 Addition 10.690 0.000 OHL 0.06690 0.56260 2.25000 702 649 561FOYE2- KNOC2J 2015 Addition 24.000 0.000 OHL 0.14100 0.94300 6.91200 935 865 747FOYE2- KNOC2K 2015 Addition 24.000 0.000 OHL 0.14100 0.94300 6.91200 935 865 747INVE1J ACHR1R 2015 Addition 21.170 0.000 OHL 3.00200 4.97540 1.03500 99 92 79LUIC1Q ORRI1S 2015 Addition 5.100 0.000 OHL 0.12000 1.11300 0.26900 464 429 371LUIC1R ORRI1T 2015 Addition 5.100 0.000 OHL 0.12000 1.11300 0.26900 464 429 371ORRI1S DUCC1J 2015 Addition 10.300 0.000 OHL 0.24190 2.24690 0.54400 464 429 371ORRI1T DUCC1K 2015 Addition 10.300 0.000 OHL 0.24190 2.24690 0.54400 464 429 371PORA1Q ANSU1- 2015 Addition 24.270 0.000 OHL 3.44200 5.70500 1.18600 99 92 79PORA1Q CRSS1Q 2015 Addition 48.300 0.000 OHL 6.83860 11.35600 2.35200 99 92 79PORA1R ACHR1R 2015 Addition 14.230 0.000 OHL 2.01800 3.34460 0.69500 99 92 79PORA1R CRSS1R 2015 Addition 48.300 0.000 OHL 6.83860 11.35600 2.35200 99 92 79STRW11 STRW12 2015 Addition 0.000 12.000 Cable 0.26400 1.02000 13.79000 177 164 141TUMM4- BONB4- 2015 Addition 72.900 0.000 OHL 0.09400 1.39600 44.07800 2780 2571 2220TUMM4- FAUG4- 2015 Addition 77.200 0.000 OHL 0.10000 1.47800 46.67800 2780 2571 2220BLHI2J BERB2Q 2015 Change 46.900 0.000 OHL 0.27500 1.91800 13.04300 935 865 747BLHI2K DAAS2- 2015 Change 32.200 0.000 OHL 0.18900 1.31700 8.95500 935 865 747ELGI1Q NAIR1Q 2015 Change 35.400 0.000 OHL 3.49780 8.02810 3.17600 126 117 101ELGI1Q NAIR1Q 2015 Change 34.100 1.300 Composite 3.4978 8.0281 3.1757 126 117 101ELGI1R NAIR1R 2015 Change 35.400 0.000 OHL 3.49780 8.02810 3.17600 126 117 101ELGI1R NAIR1R 2015 Change 34.100 1.300 Composite 3.4978 8.0281 3.1757 126 117 101KNOC2J BERB2Q 2015 Change 42.700 0.000 OHL 0.25100 1.74600 11.87500 935 865 747KNOC2J KNOC2L 2015 Change 0.000 1.290 Cable 0.00200 0.03100 7.35600 930 860 743KNOC2K DAAS2- 2015 Change 57.400 0.000 OHL 0.33700 2.34800 15.96300 935 865 747KNOC2M KNOC2K 2015 Change 0.000 1.470 Cable 0.00200 0.03600 8.38200 930 860 743BEAU1J ORRI1S 2015 Removed 2.255 11.246 Composite 1.36000 3.20000 0.64000 126 117 101BEAU1K ORRI1T 2015 Removed 2.255 11.246 Composite 1.36000 3.20000 0.64000 126 117 101BEAU2K DOUN2- 2015 Removed 153.200 0.000 OHL 0.95840 8.06020 32.23800 702 649 561BLHI2J KINT2K 2015 Removed 0.000 51.500 Cable 0.60000 2.21000 13.66000 525 486 419BLHI2K KINT2J 2015 Removed 0.000 51.500 Cable 0.60000 2.21000 13.66000 525 486 419BRAC1Q BONB1J 2015 Removed 9.613 0.087 Composite 0.98000 2.23000 0.48000 126 117 101BRAC1Q ERRO1J 2015 Removed 57.500 0.000 OHL 5.87000 13.41000 2.86000 132 122 105BRAC1R BONB1K 2015 Removed 9.613 0.087 Composite 0.98000 2.23000 0.48000 126 117 101BRAC1R ERRO1K 2015 Removed 57.500 0.000 OHL 5.87000 13.41000 2.86000 132 122 105CAAD1Q PORA1Q 2015 Removed 61.800 0.000 OHL 8.75000 14.53000 3.01000 99 92 79CAAD1R PORA1R 2015 Removed 61.800 0.000 OHL 8.75000 14.53000 3.01000 99 92 79CORI1J LUIC1Q 2015 Removed 0.236 9.664 Composite 1.02380 2.40310 0.48200 126 117 101CORI1K LUIC1R 2015 Removed 0.236 9.664 Composite 1.02380 2.40310 0.48200 126 117 101DOUN2- GORW2- 2015 Removed 58.100 0.000 OHL 0.46210 3.16630 12.26800 535 495 427FAUG1- TUMM1T 2015 Removed 77.200 0.000 OHL 0.91700 13.57600 5.08300 917 848 732FOYE2- KNOC2K 2015 Removed 24.000 0.000 OHL 0.28000 1.02900 6.35000 525 486 419FOYE2- KNOC2J 2015 Removed 24.000 0.000 OHL 0.28000 1.02900 6.35000 525 486 419INVE1J PORA1R 2015 Removed 35.400 0.000 OHL 5.02000 8.32000 1.73000 99 92 79LUIC1Q ORRI1S 2015 Removed 1.448 3.652 Composite 0.53000 1.23000 0.25000 126 117 101LUIC1R ORRI1T 2015 Removed 1.448 3.652 Composite 0.53000 1.23000 0.25000 126 117 101PORA1Q ANSU1- 2015 Removed 24.270 0.000 OHL 3.44200 5.70500 1.18600 99 92 79TUMM1J TUMM1T 2015 Removed 0.000 0.200 Cable 0.00200 0.01500 0.39000 150 139 120STRW11 STRW13 2016 Addition 0.000 12.000 Cable 0.26400 1.02000 13.79000 177 164 141ARBR1Q DENS1Q 2016 Change 14.400 0.000 OHL 0.61000 3.08000 0.75000 183 169 146ARBR1R TEAL1- 2016 Change 23.200 0.000 OHL 0.99000 4.97000 1.20000 183 169 146DENS1Q TEAL1- 2016 Change 8.700 0.000 OHL 0.37000 1.86000 0.45000 183 169 146DUDH1Q GLAG1Q 2016 Change 0.000 1.600 Cable 0.03600 0.09550 2.20700 155 129 129DUDH1R GLAG1R 2016 Change 0.000 1.600 Cable 0.03600 0.09550 2.20700 155 129 129ALNE1Q FYRI1J 2017 Addition 1.290 0.010 Composite 0.06000 0.28000 0.07000 229 212 183ALNE1R FYRI1K 2017 Addition 1.290 0.010 Composite 0.06000 0.28000 0.07000 229 212 183ARDR2Q FYRI2J 2017 Addition 1.800 0.000 OHL 0.01130 0.09470 0.37900 702 649 561ARDR2Q LOCB2K 2017 Addition 32.400 0.000 OHL 0.20270 1.70460 6.81800 702 649 561BEAU2J FYRI2J 2017 Addition 31.700 0.000 OHL 0.19830 1.66780 6.67100 702 649 561BEAU2K FYRI2K 2017 Addition 31.640 0.000 OHL 0.19790 1.66450 6.65700 702 649 561BEAU4- EISE1- 2017 Addition 0.000 1.000 Cable 0.00000 0.01000 0.00000 100 93 80BLHI1J BLHI1K 2017 Addition 0.000 1.000 Cable 0.00000 0.01000 0.00000 100 93 80BLHI2A DAAS2- 2017 Addition 32.200 0.000 OHL 0.18900 1.31700 8.95500 935 865 747

OHL Length

(km)

Cable Length

(km)R (% on

100 MVA)X (% on

100 MVA)B (% on

100 MVA)

Winter Rating (MVA)

Autumn Rating (MVA)

Summer Rating (MVA)

BLHI2B BERB2Q 2017 Addition 46.900 0.000 OHL 0.27500 1.91800 13.04300 935 865 747BLHI2B BLHI2K 2017 Addition 0.000 1.000 Cable 0.00000 0.01000 0.01000 100 93 80BLHI2J BLHI2A 2017 Addition 0.000 1.000 Cable 0.00000 0.01000 0.01000 100 93 80BROR1Q LOCB1K 2017 Addition 22.120 0.000 OHL 2.25110 5.15360 1.09600 126 117 101FARI1K DUNM1- 2017 Addition 0.000 11.000 Cable 1.12200 2.56300 0.53900 162 150 129FOYE2- FARI2K 2017 Addition 10.000 0.000 OHL 0.05880 0.39290 2.88000 935 865 747FOYE2- KNOC2J 2017 Addition 24.000 0.000 OHL 0.14100 0.94300 6.91200 935 865 747FYRI1J FYRI1K 2017 Addition 0.000 1.000 Cable 0.00000 0.01000 0.00000 100 93 80FYRI2K LOCB2J 2017 Addition 34.230 0.000 OHL 0.21410 1.80070 7.20200 702 649 561KNOC2J DAAS2- 2017 Addition 57.400 0.000 OHL 0.33700 2.34800 15.96300 935 865 747KNOC2K BERB2Q 2017 Addition 42.700 0.000 OHL 0.25100 1.74600 11.87500 935 865 747KNOC2K FARI2K 2017 Addition 14.000 0.000 OHL 0.08220 0.55010 4.03200 935 865 747LOCB1J LOCB1K 2017 Addition 0.000 1.000 Cable 0.00000 0.01000 0.00000 100 93 80LOCB2J LOCB2K 2017 Addition 0.000 1.000 Cable 0.00000 0.01000 0.00000 100 93 80MYBS1Q LOCB1J 2017 Addition 81.610 0.000 OHL 8.29980 19.00080 4.02800 126 117 101SHIN1- LOCB1J 2017 Addition 12.190 0.000 OHL 1.24020 2.83920 0.60200 126 117 101SHIN1- LOCB1K 2017 Addition 12.180 0.000 OHL 1.23900 2.83640 0.60400 126 117 101STRB2- LOCB2K 2017 Addition 18.900 0.000 OHL 0.15030 1.02990 3.99100 535 495 427STRW20 LOCB2J 2017 Addition 76.650 0.000 OHL 0.47950 4.03240 16.12800 702 649 561ALNE1Q MOTA1Q 2017 Removed 1.290 0.010 Composite 0.06000 0.28000 0.07000 229 212 183ALNE1R MOTA1R 2017 Removed 1.290 0.010 Composite 0.06000 0.28000 0.07000 229 212 183ARDR2Q STRB2- 2017 Removed 51.300 0.000 OHL 0.40800 2.79570 10.83200 535 495 427ARDR2Q BEAU2J 2017 Removed 33.500 0.000 OHL 0.26640 1.82570 7.07300 535 495 427BEAU2K STRW20 2017 Removed 142.510 0.000 OHL 0.89150 7.49760 29.98800 702 649 561BLHI2J BERB2Q 2017 Removed 46.900 0.000 OHL 0.27500 1.91800 13.04300 935 865 747BLHI2K DAAS2- 2017 Removed 32.200 0.000 OHL 0.18900 1.31700 8.95500 935 865 747BROR1Q SHIN1- 2017 Removed 34.300 0.000 OHL 3.49000 7.99000 1.70000 126 117 101FOYE2- KNOC2K 2017 Removed 24.000 0.000 OHL 0.14100 0.94300 6.91200 935 865 747FOYE2- KNOC2J 2017 Removed 24.000 0.000 OHL 0.14100 0.94300 6.91200 935 865 747KNOC2J BERB2Q 2017 Removed 42.700 0.000 OHL 0.25100 1.74600 11.87500 935 865 747KNOC2K DAAS2- 2017 Removed 57.400 0.000 OHL 0.33700 2.34800 15.96300 935 865 747MYBS1Q SHIN1- 2017 Removed 93.800 0.000 OHL 9.54000 21.84000 4.63000 126 117 101ALLT1Q TOMT1J 2018 Addition 0.000 12.000 Cable 0.12000 2.80000 0.58800 150 139 120BASK2A BASK2B 2018 Addition 0.000 1.000 Cable 0.01000 0.01000 0.00000 100 93 80BEAU1J KNOC1J 2018 Addition 18.000 0.000 OHL 0.70700 3.77600 0.97900 229 212 183BEAU1K KNOC1J 2018 Addition 18.000 0.000 OHL 0.70700 3.77600 0.97900 229 212 183BLHI1J DORE11 2018 Addition 20.000 0.000 OHL 0.78600 4.19600 1.09000 280 259 224BLHI1K DORE12 2018 Addition 20.000 0.000 OHL 0.78600 4.19600 1.09000 280 259 224BLHI4- BLHI4R 2018 Addition 0.000 1.000 Cable 0.01000 0.10000 0.00000 1272 1177 1016BOAG1Q TOMT1K 2018 Addition 14.100 0.000 OHL 1.43600 3.29120 0.69800 132 122 105BOAG1R TOMT1J 2018 Addition 14.100 0.000 OHL 1.43600 3.29120 0.69800 132 122 105CASS1Q SALA1- 2018 Addition 0.000 6.000 Cable 0.61000 1.40000 0.30000 150 139 120DORE11 DORE12 2018 Addition 0.000 1.000 Cable 0.00000 0.01000 0.01000 100 93 80DOUN2- THSO2J 2018 Addition 15.400 0.000 OHL 0.09010 0.83900 3.28000 965 893 771DOUN2- THSO2K 2018 Addition 15.400 0.000 OHL 0.09010 0.83900 3.28000 965 893 771DOUN2A DOUN2B 2018 Addition 0.000 1.000 Cable 0.01000 0.01000 0.00000 100 93 80DOUN2B DOUN2C 2018 Addition 0.000 2.000 Cable 0.02260 0.05710 5.47400 240 222 192DOUN2C DOUN2D 2018 Addition 0.000 70.000 Cable 1.20150 2.09100 144.16010 240 222 192DOUN2D BASK2B 2018 Addition 0.000 1.000 Cable 0.01130 0.02860 2.73700 240 222 192FAAR1Q TOMT1K 2018 Addition 16.000 0.000 OHL 1.62910 3.73380 0.79200 132 122 105FAAR1R TOMT1J 2018 Addition 16.000 0.000 OHL 1.62910 3.73380 0.79200 132 122 105FAUG1- MILS1Q 2018 Addition 0.000 6.000 Cable 0.60830 1.39410 0.29600 111 103 89GILB1J GILB1K 2018 Addition 0.000 1.000 Cable 0.00000 0.01000 0.00000 100 93 80GILB1J MEYG1- 2018 Addition 0.000 1.000 Cable 0.01000 0.01000 0.00000 100 93 80KNOC2J TOMT2K 2018 Addition 24.000 0.000 OHL 0.10900 0.99600 6.53000 955 883 763KNOC2K TOMT2J 2018 Addition 24.000 0.000 OHL 0.10900 0.99600 6.53000 955 883 763LOCL1S MILS1Q 2018 Addition 0.000 2.500 Cable 0.25330 0.58060 0.12300 111 103 89MYBS1Q SPIT1J 2018 Addition 3.990 0.000 OHL 0.40770 0.93460 0.19800 126 117 101MYBS1R SPIT1J 2018 Addition 0.000 3.990 Cable 0.40770 0.93460 0.19800 126 117 101MYBS1S SPIT1K 2018 Addition 0.000 5.000 Cable 0.11740 1.09070 0.26400 464 429 371MYBS1T SPIT1K 2018 Addition 5.000 0.000 OHL 0.11740 1.09070 0.26400 464 429 371SHET1J SHET1R 2018 Addition 0.000 1.000 Cable 0.01000 0.10000 0.00000 720 666 575SPIT2J SPIT2K 2018 Addition 0.000 1.000 Cable 0.00000 0.01000 0.00000 100 93 80SPIT2K SPIT2R 2018 Addition 0.000 1.000 Cable 0.01000 0.10000 0.00000 960 888 767THSO1J GILB1J 2018 Addition 24.000 0.000 OHL 0.95470 5.24400 1.27900 335 310 267THSO1J THSO1K 2018 Addition 0.000 1.000 Cable 0.00000 0.01000 0.00000 100 93 80THSO1K GILB1K 2018 Addition 24.000 0.000 OHL 0.95470 5.24400 1.27900 335 310 267THSO2J SPIT2J 2018 Addition 12.100 0.000 OHL 0.07080 0.65900 2.57700 965 893 771THSO2K SPIT2K 2018 Addition 12.100 0.000 OHL 0.07080 0.65900 2.57700 965 893 771TOMT1K TOMT1J 2018 Addition 0.000 1.000 Cable 0.00000 0.01000 0.00000 100 93 80TOMT2K TOMT2J 2018 Addition 0.000 1.000 Cable 0.00000 0.01000 0.00000 100 93 80TEAL2J WFIB2- 2018 Change 38.800 0.000 OHL 0.19000 1.67000 10.20000 1090 1030 925TEAL2K GLRB2- 2018 Change 38.800 0.000 OHL 0.19000 1.67000 10.20000 1090 1030 925BEAU1J FAAR1Q 2018 Removed 30.100 0.000 OHL 3.06500 7.02500 1.49000 132 122 105BEAU1K FAAR1R 2018 Removed 30.100 0.000 OHL 3.06500 7.02500 1.49000 132 122 105BOAG1Q FAAR1Q 2018 Removed 30.100 0.000 OHL 3.06500 7.02500 1.49000 132 122 105BOAG1R FAAR1R 2018 Removed 30.100 0.000 OHL 3.06500 7.02500 1.49000 132 122 105DOUN1- THSO1Q 2018 Removed 15.400 0.000 OHL 1.57000 3.60000 0.76000 132 122 105DOUN1- THSO1R 2018 Removed 15.400 0.000 OHL 1.57000 3.60000 0.76000 132 122 105FAUG1- LOCL1S 2018 Removed 0.000 8.500 Cable 0.86160 1.97470 0.41900 111 103 89MYBS1Q MYBS1S 2018 Removed 0.000 1.000 Cable 0.00000 0.01000 0.00000 999 924 798MYBS1R MYBS1T 2018 Removed 0.000 1.000 Cable 0.00000 0.01000 0.00000 999 924 798MYBS1S THSO1Q 2018 Removed 16.100 0.000 OHL 1.64000 3.75000 0.79000 126 117 101MYBS1T THSO1R 2018 Removed 16.100 0.000 OHL 1.64000 3.75000 0.79000 126 117 101ALYT2Q TEAL2J 2020 Addition 0.000 16.200 Cable 0.07280 0.66820 4.37900 955 883 763

ALYT2R TEAL2K 2020 Addition 0.000 16.200 Cable 0.07280 0.66820 4.37900 955 883 763ALYT4- FETT4Q 2020 Addition 67.350 0.000 OHL 0.14420 1.32000 38.75900 1590 1471 1270ALYT4- FETT4R 2020 Addition 67.350 0.000 OHL 0.14420 1.32000 38.75900 1590 1471 1270ALYT4- KINB4J 2020 Addition 69.980 0.000 OHL 0.14970 1.37160 40.27300 1590 1471 1270ALYT4- KINB4K 2020 Addition 69.980 0.000 OHL 0.14970 1.37160 40.27300 1590 1471 1270BEAU1W BEAU1X 2020 Addition 0.000 1.000 Cable 0.00000 0.01000 0.00000 100 93 80BEAU1W CULL1Q 2020 Addition 3.542 10.458 Composite 1.43000 3.28000 0.69000 111 103 89BEAU1W DUCC1J 2020 Addition 0.000 3.200 Cable 0.02260 0.12380 10.81800 444 411 355BEAU1X DUCC1K 2020 Addition 0.000 3.200 Cable 0.02260 0.12380 10.81800 444 411 355BEAU1X KIOR1Q 2020 Addition 1.240 0.060 Composite 0.13000 0.29000 0.06000 111 103 89BEAU4- BEAU4R 2020 Addition 0.000 1.000 Cable 0.01000 0.10000 0.00000 100 93 80BEAU4- FAUG4J 2020 Addition 48.600 0.000 OHL 0.06300 0.93100 29.38600 2780 2571 2220BLHI1J KEIT1K 2020 Addition 0.000 4.000 Cable 0.22340 0.83280 0.22400 203 188 162BLHI1K BLHI1M 2020 Addition 0.000 3.000 Cable 0.16750 0.62460 0.16800 203 188 162BLHI1K KEIT1J 2020 Addition 0.000 4.000 Cable 0.22340 0.83280 0.22400 203 188 162BLHI1M GLFA1- 2020 Addition 39.300 0.000 OHL 3.99500 9.15700 1.94700 126 117 101BLHI2J KEIT2Q 2020 Addition 0.000 2.400 Cable 0.01240 0.05300 7.98300 349 323 279BLHI2K KEIT2R 2020 Addition 0.000 2.400 Cable 0.01240 0.05300 7.98300 349 323 279BLHI4- BEAT4- 2020 Addition 0.000 1.000 Cable 0.00000 0.01000 0.00000 100 93 80BLHI4- ROTI4- 2020 Addition 35.400 0.000 OHL 0.07580 0.69380 20.37300 1590 1471 1270BLHI4- ROTI4- 2020 Addition 35.400 0.000 OHL 0.07580 0.69380 20.37300 1590 1471 1270BRAC2J CROB2- 2020 Addition 45.840 0.000 OHL 0.12560 1.85710 13.10100 1910 1767 1525DALN1Q DALN1R 2020 Addition 0.000 4.000 Cable 0.14000 0.31200 3.94300 127 117 101DUGR1Q DUGR1J 2020 Addition 0.000 1.000 Cable 0.00000 0.01000 0.00000 100 93 80FARI1J COGA1- 2020 Addition 0.000 15.000 Cable 1.53000 3.49500 0.73500 162 150 129FASN2- FAUG2J 2020 Addition 24.384 1.016 Composite 0.06900 1.02900 7.25900 1910 1767 1525FAUG1J DUGR1J 2020 Addition 150.000 0.000 OHL 8.38000 31.23000 8.40000 203 188 162FAUG1J FAUG1K 2020 Addition 0.000 1.000 Cable 0.00000 0.01000 0.00000 100 93 80FAUG2J FAUG2K 2020 Addition 0.000 1.000 Cable 0.00000 0.01000 0.00000 100 93 80FAUG2J TUMM2J 2020 Addition 77.200 0.000 OHL 0.21100 3.12800 22.06300 1910 1767 1525FAUG4J FAUG4K 2020 Addition 0.000 1.000 Cable 0.00000 0.01000 0.00000 100 93 80FETT1- FETT1R 2020 Addition 0.000 1.000 Cable 0.00000 0.01000 0.00000 100 93 80FETT4Q FETT4R 2020 Addition 0.000 1.000 Cable 0.00100 0.00100 0.00000 100 93 80FIDD1Q FETT1- 2020 Addition 0.000 10.000 Cable 0.55800 2.08200 0.55900 203 188 162FIDD1R FOGG1R 2020 Addition 0.000 25.400 Cable 3.00400 6.15700 1.23800 112 104 89FIDD1S FETT1R 2020 Addition 0.000 10.000 Cable 0.55800 2.08200 0.55900 203 188 162FOYE2- FARI2J 2020 Addition 10.000 0.000 OHL 0.05880 0.39290 2.88000 935 865 747GRAR1J EISE1- 2020 Addition 0.000 1.000 Cable 0.00000 0.01000 0.00000 100 93 80GRAR1J GRAR1J_1 2020 Addition 0.000 1.000 Cable 0.01000 0.10000 0.00000 100 93 80GRAR1J GRAR1Q 2020 Addition 0.000 1.000 Cable 0.01000 0.10000 0.00000 100 93 80GRAR1J MUAI1K 2020 Addition 0.000 1.000 Cable 0.00000 0.01000 0.00000 100 93 80KEIT1J AULW1S 2020 Addition 0.000 11.000 Cable 1.47300 2.44100 0.57100 83 77 66KEIT1J MACD1Q 2020 Addition 37.770 0.000 OHL 3.84000 8.80000 1.87000 111 103 89KEIT1K MACD1R 2020 Addition 37.770 0.000 OHL 3.84000 8.80000 1.87000 111 103 89KINT4- FETT4Q 2020 Addition 32.150 0.000 OHL 0.06880 0.63010 18.49900 1590 1471 1270KINT4- FETT4R 2020 Addition 32.150 0.000 OHL 0.06880 0.63010 18.49900 1590 1471 1270KNOC2J FARI2J 2020 Addition 14.000 0.000 OHL 0.08220 0.55010 4.03200 935 865 747LAIR1K DALN1Q 2020 Addition 0.000 14.000 Cable 1.42800 3.26200 0.68600 132 122 105LAIR1Q LAIR1K 2020 Addition 0.000 1.000 Cable 0.00000 0.01000 0.00000 100 93 80LAIR2K LOCB2K 2020 Addition 20.000 0.000 OHL 0.08600 0.81800 5.56000 1160 1073 926LAIR2Q LAIR2K 2020 Addition 0.000 1.000 Cable 0.00000 0.01000 0.00000 100 93 80LAIR2Q LOCB2J 2020 Addition 20.000 0.000 OHL 0.08600 0.81800 5.56000 1160 1073 926NEDE4J MORF4- 2020 Addition 0.000 1.000 Cable 0.00000 0.01000 0.00000 100 93 80PEHE4- NEDE4J 2020 Addition 23.650 0.000 OHL 0.05060 0.46350 13.61100 1585 1466 1266PEHE4- NEDE4K 2020 Addition 23.650 0.000 OHL 0.05060 0.46350 13.61100 1585 1466 1266ROTI4- KINT4- 2020 Addition 23.200 0.000 OHL 0.04960 0.45470 13.35200 1590 1471 1270ROTI4- KINT4- 2020 Addition 23.200 0.000 OHL 0.04960 0.45470 13.35200 1590 1471 1270ROTI4- NEDE4J 2020 Addition 23.650 0.000 OHL 0.05060 0.46350 13.61100 1585 1466 1266ROTI4- NEDE4K 2020 Addition 23.650 0.000 OHL 0.05060 0.46350 13.61100 1585 1466 1266TEAL2J FOFF2- 2020 Addition 0.000 1.000 Cable 0.00000 0.01000 0.00000 100 93 80TOMT1K GLKY1- 2020 Addition 0.000 3.000 Cable 0.40000 0.67000 0.16000 83 77 66TOMT1K TOMN1J 2020 Addition 0.000 13.000 Cable 1.33000 3.03000 0.63700 111 103 89TUMM2K CROB2- 2020 Addition 16.960 0.000 OHL 0.04640 0.68690 4.84600 1910 1767 1525TUMM4- FAUG4J 2020 Addition 77.200 0.000 OHL 0.10000 1.47800 46.67800 2780 2571 2220DOUN2- GORW2- 2020 Change 58.100 0.000 OHL 0.36340 3.05690 12.22600 702 649 561GORW2- STRB2- 2020 Change 10.300 0.000 OHL 0.06440 0.54190 2.16700 702 649 561STRB2- LOCB2K 2020 Change 18.900 0.000 OHL 0.11820 0.99440 3.97700 702 649 561TUMM4- BONB4- 2020 Change 72.900 0.000 OHL 0.09400 1.39600 44.07800 2780 2571 2220BEAU1J CULL1Q 2020 Removed 3.542 10.458 Composite 1.43000 3.28000 0.69000 111 103 89BEAU1J DUCC1J 2020 Removed 0.000 3.200 Cable 0.02260 0.12380 10.81800 444 411 355BEAU1K DUCC1K 2020 Removed 0.000 3.200 Cable 0.02260 0.12380 10.81800 444 411 355BEAU1K KIOR1Q 2020 Removed 1.240 0.060 Composite 0.13000 0.29000 0.06000 111 103 89BEAU4- FAUG4- 2020 Removed 48.600 0.000 OHL 0.06300 0.93100 29.38600 2780 2571 2220BEAU4- EISE1- 2020 Removed 0.000 1.000 Cable 0.00000 0.01000 0.00000 100 93 80BLHI2J PEHERS 2020 Removed 82.720 0.000 OHL 0.42000 3.57600 21.59800 1090 1008 870BLHI2K KEIT2Q 2020 Removed 0.000 2.400 Cable 0.01000 0.10000 0.58000 1090 1008 870BRAC2J TUMM2K 2020 Removed 62.800 0.000 OHL 0.17200 2.54400 17.94700 1910 1767 1525FASN2- FAUG2- 2020 Removed 24.384 1.016 Composite 0.06900 1.02900 7.25900 1910 1767 1525FAUG2- TUMM2J 2020 Removed 77.200 0.000 OHL 0.21100 3.12800 22.06300 1910 1767 1525FETT2P FETT2R 2020 Removed 0.000 1.000 Cable 0.00000 0.01000 0.00000 999 924 798FETT2Q KINB2J 2020 Removed 137.330 0.000 OHL 0.68530 5.89140 35.89500 955 883 763FETT2Q FETT2R 2020 Removed 0.000 1.000 Cable 0.00000 0.01000 0.00000 999 924 798FIDD1Q FIDD1R 2020 Removed 0.000 1.000 Cable 0.00000 0.01000 0.00000 100 93 80FIDD1Q FOGG1R 2020 Removed 0.000 25.400 Cable 3.00400 6.15700 1.23800 112 104 89FOYE2- KNOC2J 2020 Removed 24.000 0.000 OHL 0.14100 0.94300 6.91200 935 865 747

KEIT1- GLFA1- 2020 Removed 41.300 0.000 OHL 3.00870 6.89690 1.46600 126 117 101KEIT1- MACD1R 2020 Removed 37.770 0.000 OHL 3.84000 8.80000 1.87000 111 103 89KEIT1- MACD1Q 2020 Removed 37.800 0.000 OHL 3.84000 8.80000 1.87000 111 103 89KEIT2Q KEIT2R 2020 Removed 0.000 1.000 Cable 0.00000 0.01000 0.00000 100 93 80KEIT2R KINT2J 2020 Removed 56.200 0.000 OHL 0.29000 2.44000 14.72000 1090 1008 870KINT2K FETT2Q 2020 Removed 32.150 0.000 OHL 0.16240 1.40350 8.45400 955 883 763KINT2K FETT2P 2020 Removed 32.150 0.000 OHL 0.16240 1.40350 8.45400 955 883 763KINT2K PEHE2Q 2020 Removed 70.500 0.000 OHL 0.36000 3.07000 18.48000 1090 1008 870LAIR1Q SHIN1- 2020 Removed 0.000 10.500 Cable 1.06000 2.52000 0.50000 111 103 89TEAL2J KINB2K 2020 Removed 86.180 0.000 OHL 0.43290 3.73500 23.00000 955 883 763TEAL2K FETT2P 2020 Removed 83.550 0.000 OHL 0.42260 3.65130 21.99400 955 883 763TUMM4- FAUG4- 2020 Removed 77.200 0.000 OHL 0.10000 1.47800 46.67800 2780 2571 2220BEAU2J SHIN2J 2023 Addition 62.000 0.000 OHL 0.33480 3.11660 14.20900 967 894 772BEAU2K SHIN2K 2023 Addition 62.000 0.000 OHL 0.33480 3.11660 14.20900 967 894 772COGL4- COGL4J 2023 Addition 0.000 1.950 Cable 0.00150 0.02640 9.16500 930 860 743COGL4- COGL4K 2023 Addition 0.000 1.950 Cable 0.00150 0.02640 9.16500 930 860 743DOUN1- LIME1- 2023 Addition 0.000 4.000 Cable 0.40800 0.93200 0.19600 132 122 105DOUN2- STRW2Q 2023 Addition 14.200 0.000 OHL 0.08880 0.74710 2.98800 702 649 561FAUG1J BEIN1- 2023 Addition 0.000 16.000 Cable 0.80600 3.31300 0.89600 195 180 156FAUG1K BHLA1- 2023 Addition 0.000 19.000 Cable 0.95700 3.93400 1.06300 195 180 156FAUG2J TUMM2J 2023 Addition 77.200 0.000 OHL 0.21100 3.12800 22.06300 1910 1767 1525FAUG4J INGA4K 2023 Addition 8.500 0.000 OHL 0.01750 0.16250 4.88000 1940 1795 1549FAUG4J STRL4J 2023 Addition 24.010 0.000 OHL 0.03110 0.45970 14.51700 2780 2571 2220FAUG4K INGA4J 2023 Addition 8.500 0.000 OHL 0.01750 0.16250 4.88000 1940 1795 1549FWIL1Q INGA1J 2023 Addition 34.900 0.000 OHL 3.55000 8.11000 1.73000 126 117 101FWIL1R INGA1K 2023 Addition 34.900 0.000 OHL 3.55000 8.11000 1.73000 126 117 101FYRI1J GLEM16 2023 Addition 0.000 13.000 Cable 1.69070 2.84230 0.67300 190 176 152GORW2- STRW2Q 2023 Addition 43.900 0.000 OHL 0.27460 2.30980 9.23800 702 649 561GRAR1J DRUL1- 2023 Addition 0.000 1.000 Cable 0.00000 0.01000 0.00000 100 93 80GRAR1J LAGR1- 2023 Addition 0.000 1.000 Cable 0.00000 0.01000 0.00000 100 93 80GRAR1J STWD1- 2023 Addition 0.000 1.000 Cable 0.00000 0.01000 0.00000 100 93 80INGA1Q INGA1K 2023 Addition 0.000 2.400 Cable 0.25000 0.58000 0.12000 126 117 101INGA4J COGL4J 2023 Addition 10.000 0.000 OHL 0.02060 0.19880 5.79200 1470 1360 1174INGA4K COGL4K 2023 Addition 10.000 0.000 OHL 0.03950 0.36330 11.27600 1470 1360 1174NEDE4J NEDE4K 2023 Addition 0.000 1.000 Cable 0.00000 0.01000 0.00000 100 93 80PEHE4- PEHE4L 2023 Addition 0.000 1.000 Cable 0.00000 0.01000 0.00000 100 93 80SHET1J SHET1M 2023 Addition 0.000 1.000 Cable 0.00000 0.01000 0.00000 100 93 80SHIN2J LOCB2J 2023 Addition 12.000 0.000 OHL 0.06480 0.60340 2.75100 967 894 772SHIN2K LOCB2K 2023 Addition 12.000 0.000 OHL 0.06480 0.60340 2.75100 967 894 772STRL1J STRL1- 2023 Addition 0.000 10.000 Cable 0.23500 2.18100 0.51500 448 414 358STRW31_1STRW32 2023 Addition 0.000 9.000 Cable 1.65600 4.41900 2.15100 107 99 86TUMM4- STRL4J 2023 Addition 53.190 0.000 OHL 0.06890 1.01830 32.16100 2780 2571 2220BROR1Q LOCB1K 2023 Change 22.113 0.007 Composite 2.25110 5.15360 1.09600 126 117 101STRW20 LOCB2J 2023 Change 76.650 0.000 OHL 0.47950 4.03240 16.12800 702 649 561BEAU1L MOTA1R 2023 Removed 29.200 0.000 OHL 2.96700 6.79400 1.44600 126 117 101BEAU1M MOTA1Q 2023 Removed 29.200 0.000 OHL 2.96700 6.79400 1.44600 126 117 101BEAU1P BEAU1L 2023 Removed 0.000 2.100 Cable 0.06890 0.19880 2.41400 140 129 112BEAU1Q BEAU1M 2023 Removed 0.000 2.100 Cable 0.06890 0.19880 2.41400 140 129 112DOUN2- GORW2- 2023 Removed 58.100 0.000 OHL 0.36340 3.05690 12.22600 702 649 561FAUG1- LOCL1Q 2023 Removed 8.500 0.000 OHL 0.87000 1.98000 0.42000 126 117 101FAUG1- LOCL1R 2023 Removed 8.500 0.000 OHL 0.87000 1.98000 0.42000 126 117 101FAUG2J TUMM2J 2023 Removed 77.200 0.000 OHL 0.21100 3.12800 22.06300 1910 1767 1525FWIL1Q LOCL1Q 2023 Removed 34.900 0.000 OHL 3.55000 8.11000 1.73000 126 117 101FWIL1R LOCL1R 2023 Removed 34.900 0.000 OHL 3.55000 8.11000 1.73000 126 117 101INGA1Q LOCL1R 2023 Removed 0.000 2.400 Cable 0.25000 0.58000 0.12000 126 117 101MOTA1Q SHIN1- 2023 Removed 31.200 0.000 OHL 3.37000 7.72000 1.64000 132 122 105MOTA1R SHIN1- 2023 Removed 31.200 0.000 OHL 3.37000 7.72000 1.64000 126 117 101SHIN1- LOCB1J 2023 Removed 12.190 0.000 OHL 1.24020 2.83920 0.60200 126 117 101SHIN1- LOCB1K 2023 Removed 12.180 0.000 OHL 1.23900 2.83640 0.60400 126 117 101TUMM4- FAUG4J 2023 Removed 77.200 0.000 OHL 0.10000 1.47800 46.67800 2780 2571 2220

Table B.2.2a - SHE Transmission Circuit Changes 2015/16 to 2023/24

411411649865

9317671767

414414865865429429

93222222231231495649865865

92429429429429

92929292

16425712571

865865117117117117865860865860117117649486486117122117122

9292

117117495848486486

92117117

92139164169169169129129212212649649649649

9393

865

Spring Rating (MVA)

8659393

117150865865

93649865865865

9393

117117117495649212212495495649865865117865865865865117139

93212212259259

1177122122139

93893893

93222222222122122103

9393

883883103117117429429666

93888310

93310893893

9393

10301030

122122122122122122103924924117117883

8831471147114711471

93103411411103

932571

188188188117323323

93147114711767

11793

1501767

1889393

1767939393

188104188865

9393939377

103103

14711471

865122

931073

931073

93146614661471147114661466

9377

10317672571

649649649

2571103411411103

257193

10081008176717671767

924883924

93104865

117103103

931008

883883

1008103883883

2571894894860860122649180180

1767179525711795

117117176649

939393

11713601360

939393

894894414

992571

117649117117129129649117117

1767117117117122117117117

2571

Table B.2.2b - SPT Circuit Changes 2015/16 to 2023/24

Node 1 Node 2 Year Status Circuit TypeBLKX1- LINM1Q 2015 Addition 12.850 5.240 Composite 1.19400 2.50100 3.86100 110 102 88 102BONB2J DENN2- 2015 Addition 20.200 0.275 Composite 0.05590 0.85940 7.92580 1031 954 823 954BONB4- DENN4- 2015 Addition 20.200 0.000 OHL 0.02620 0.40300 11.82930 2520 2331 2012 2331COYL2- NECU2- 2015 Addition 14.300 0.000 OHL 0.05260 0.64760 3.66790 1380 1277 1102 1277COYL2- NECU2- 2015 Addition 14.300 0.000 OHL 0.05260 0.64760 3.66790 1380 1277 1102 1277CRUA2Q DALL2- 2015 Addition 8.560 0.000 OHL 0.04000 0.36000 4.14000 283 262 226 262CRUA2R DALL2- 2015 Addition 8.560 0.000 OHL 0.04000 0.36000 4.14000 283 262 226 262ECCL4A STWB4Q 2015 Addition 7.390 0.000 OHL 0.00600 0.12100 5.11100 2770 2562 2212 2562ECCL4B STWB4R 2015 Addition 7.390 0.000 OHL 0.00600 0.12100 5.11100 2770 2562 2212 2562ELVA4- GRNA4A 2015 Addition 65.540 0.000 OHL 0.11400 1.24500 39.24090 2210 2044 1765 2044HAKB4- MOFF4A 2015 Addition 43.790 0.000 OHL 0.07600 0.83200 26.21800 2210 2044 1765 2044HUER4- HUNE4- 2015 Addition 0.000 0.001 Cable 0.00000 0.00000 0.00000 2770 2562 2212 2562HUER4- HUNE4- 2015 Addition 0.000 0.001 Cable 0.00000 0.00000 0.00000 2770 2562 2212 2562HUNE2A HUNE2C 2015 Addition 0.000 3.300 Cable 0.03400 0.11800 8.53020 240 222 192 222HUNE2B HUNE2D 2015 Addition 0.000 3.300 Cable 0.03400 0.11800 8.53020 240 222 192 222ECCL4- TORN4- 2015 Change 36.190 0.000 OHL 0.04870 0.62990 106.62660 1890 1748 1509 1748ECCL4- TORN4- 2015 Change 36.190 0.000 OHL 0.04870 0.62990 106.62660 1890 1748 1509 1748BONB1J BONN1- 2015 Removed 21.450 0.000 OHL 2.19000 5.01000 1.07000 120 111 96 111BONB1K BONN1- 2015 Removed 21.580 0.000 OHL 2.18000 4.97000 1.06000 120 111 96 111CRUA2Q DALL2- 2015 Removed 8.560 0.000 OHL 0.04000 0.36000 4.14000 283 262 226 262CRUA2R DALL2- 2015 Removed 8.560 0.000 OHL 0.04000 0.36000 4.14000 283 262 226 262ECCL4- STWB4Q 2015 Removed 7.390 0.000 OHL 0.00600 0.12100 5.11100 2770 2562 2212 2562ECCL4- STWB4R 2015 Removed 7.390 0.000 OHL 0.00600 0.12100 5.11100 2770 2562 2212 2562ELVA4- GRNA4- 2015 Removed 65.540 0.000 OHL 0.11400 1.24500 39.24090 2210 2044 1765 2044HAKB4- MOFF4- 2015 Removed 43.790 0.000 OHL 0.07600 0.83200 26.21800 2210 2044 1765 2044BLAC1- DUNH1Q 2016 Addition 1.150 0.000 OHL 0.02900 0.20250 0.07630 386 357 308 357BLAC1- DUNH1R 2016 Addition 1.150 0.000 OHL 0.02900 0.20250 0.07630 386 357 308 357BLAC1- GLGL1Q 2016 Addition 0.000 13.600 Cable 1.19980 2.91370 1.30970 125 116 100 116BLAC1- GLGL1R 2016 Addition 0.000 13.600 Cable 1.19980 2.91370 1.30970 125 116 100 116BONN1- DENN1- 2016 Addition 4.500 0.000 OHL 0.40900 1.03750 0.22340 132 122 105 122COCK2- SMEA2R 2016 Addition 9.510 0.000 OHL 0.04340 0.41980 2.48690 955 883 763 883COYW2S KILS2- 2016 Addition 13.370 0.000 OHL 0.05970 0.58940 3.50000 806 745 644 745COYW2T KILS2- 2016 Addition 13.370 0.000 OHL 0.05970 0.58940 3.50000 806 745 644 745DERS1Q NECU1- 2016 Addition 6.400 4.300 Cable 0.92880 2.65930 1.43020 133 123 106 123DUNH1Q DUNH1S 2016 Addition 0.000 0.100 Cable 0.00500 0.01100 0.08210 133 123 106 123DUNH1Q NECU1- 2016 Addition 13.650 0.000 OHL 0.34400 2.40310 0.90580 386 357 308 357DUNH1R DUNH1T 2016 Addition 0.000 0.100 Cable 0.00500 0.01100 0.08210 133 123 106 123DUNH1R NECU1- 2016 Addition 13.650 0.000 OHL 0.34400 2.40310 0.90580 386 357 308 357EWEH1Q NEWF1Q 2016 Addition 8.850 0.000 OHL 0.65090 1.94890 0.46540 133 123 106 123HUNC4- HUNE4- 2016 Addition 0.000 0.500 Cable 0.00110 0.00470 4.02120 1212 1122 968 1122HUNC4- HUNE4- 2016 Addition 0.000 0.500 Cable 0.00110 0.00470 4.02120 1212 1122 968 1122

OHL Length

(km)

Cable Length

(km)R (% on

100 MVA)X (% on

100 MVA)B (% on

100 MVA)

Winter Rating (MVA)

Autumn Rating (MVA)

Summer Rating (MVA)

Spring Rating (MVA)

KAIM2- SMEA2R 2016 Addition 8.780 0.000 OHL 0.04000 0.38750 2.29600 955 883 763 883LINM02 LINMX2 2016 Addition 0 0.79 Cable 0.52090 0.75180 0.07550 22 20 17 20LINM02 LINMX2 2016 Addition 0 0.79 Cable 0.52090 0.75180 0.07550 22 20 17 20LINM02 LINMX9 2016 Addition 10.63 0 OHL 8.51350 31.09330 0.04260 48 45 39 45NEIL2- WIYH2R 2016 Addition 25.434 0.000002 Composite 0.10680 1.12680 6.67100 955 883 763 883SMEA4Q WISH4Q 2016 Addition 64.150002 0 OHL 0.12730 1.38450 34.53730 2120 1961 1693 1961SMEA4R WISH4- 2016 Addition 61.77 0 OHL 0.12260 1.33310 33.25600 2120 1961 1693 1961STHA4- WISH4- 2016 Addition 11.61 0 OHL 0.02300 0.25060 6.25060 2120 1961 1693 1961STHA4- WISH4Q 2016 Addition 11.61 0 OHL 0.02300 0.25060 6.25060 2120 1961 1693 1961AUCH2- MAHI2- 2016 Change 14.500 0.000 OHL 0.10620 0.82400 2.95300 690 638 551 638COCK2- SMEA2- 2016 Change 9.510 0.000 OHL 0.04340 0.41980 2.48690 955 883 763 883COYL2- COYW2S 2016 Change 1.340 0.000 OHL 0.00600 0.05910 0.35040 806 745 644 745COYL2- COYW2T 2016 Change 1.320 0.000 OHL 0.00590 0.05830 0.34520 806 745 644 745COYL2- MAHI2- 2016 Change 49.500 0.000 OHL 0.36270 2.81290 10.08100 690 638 551 638ECCL4- TORN4- 2016 Change 36.480 0.000 OHL 0.04910 0.63490 107.48100 1890 1748 1509 1748ECCL4- TORN4- 2016 Change 36.480 0.000 OHL 0.04910 0.63490 107.48100 1890 1748 1509 1748EWEH1Q GRNA1- 2016 Change 0.000 15.750 Cable 0.91740 3.58720 1.20670 169 156 135 156HUNE4- NEIL4Q 2016 Change 35.782 0.000 Composite 0.07070 0.75050 19.81930 1350 1249 1078 1249KAIM2- SMEA2- 2016 Change 8.640 0.000 OHL 0.03940 0.38140 2.25940 955 883 763 883MEAD1- MEAD1B 2016 Change 0 1 Cable 0.00000 0.01100 0.00000 100 93 80 93COCK2- KAIM2- 2016 Removed 18.290 0.000 OHL 0.09200 0.75600 5.11900 1090 1008 870 1008COYW2S KILS2- 2016 Removed 13.370 0.000 OHL 0.06800 0.56100 3.80000 955 883 763 883COYW2T KILS2- 2016 Removed 13.370 0.000 OHL 0.06800 0.56100 3.80000 955 883 763 883NEIL2- WIYH2R 2016 Removed 25.434 0.000002 Composite 0.10680 1.12680 6.67100 955 883 763 883SMEA2- WISH2- 2016 Removed 61.77 0 OHL 0.31200 2.55600 17.32800 950 879 759 879SMEA4Q STHA4- 2016 Removed 75.760002 0 OHL 0.17600 1.44600 43.89300 1390 1286 1110 1286STHA2A WISH2- 2016 Removed 11.61 0 OHL 0.06200 0.50400 3.41800 1050 971 838 971BLCW1- MARG1- 2017 Addition 1.800 0.000 OHL 0.13240 0.39640 0.09470 133 123 106 123DENN2- LAMB2T 2017 Addition 32.180 0.000 OHL 0.14680 1.42040 8.41530 955 883 763 883DENN2- LOAN2- 2017 Addition 21.350 0.000 OHL 0.04900 0.83630 6.34290 1910 1767 1525 1767KEON1- KEOO1Q 2017 Addition 2.400 0.000 OHL 0.06050 0.42250 0.15930 386 357 308 357KEON1- NECU1Q 2017 Addition 23.000 0.000 OHL 0.57970 4.04920 1.52630 386 357 308 357KEON1R KEOO1R 2017 Addition 2.400 0.000 OHL 0.06050 0.42250 0.15930 386 357 308 357KEON1R NECU1R 2017 Addition 23.000 0.000 OHL 0.57970 4.04920 1.52630 386 357 308 357KEOO1- KEOO1R 2017 Addition 0.000 2.500 Cable 0.25250 0.56250 0.12750 123 114 98 114KEOO1Q MARG1- 2017 Addition 0.000 10.900 Cable 0.54760 2.22640 0.16700 201 186 160 186DENN2R LAMB2T 2017 Removed 32.180 0.000 OHL 0.14680 1.42040 8.41530 955 883 763 883DENN2R LOAN2- 2017 Removed 21.350 0.000 OHL 0.04900 0.83630 6.34290 1910 1767 1525 1767AIKE1- WDOD1- 2018 Addition 0.000 3.700 Cable 0.07040 0.24020 4.65830 126 117 101 117BRAE1G BRAP1Q 2018 Addition 7.020 0.000 OHL 0.09550 0.71880 10.97650 250 231 200 231BRAP1Q ERSK1Q 2018 Addition 9.810 0.000 OHL 0.69540 1.45760 14.75200 121 112 97 112DEVM1- ERSK1R 2018 Addition 17.500 0.000 OHL 1.58970 4.21840 0.83750 132 122 105 122DUNE1- ROWA1- 2018 Addition 0.000 7.500 Cable 0.44320 1.74940 0.37150 164 152 131 152

EHAU1- MOFF1- 2018 Addition 0.000 14.450 Cable 0.65020 2.56180 0.07780 201 186 160 186GALA1- ROWA1- 2018 Addition 0.000 16.140 Cable 0.95380 3.76460 0.79950 164 152 131 152KILS1- MEAD1- 2018 Addition 0 12.57 Cable 0.87400 2.58100 2.16600 162 150 129 150BONB2J DENN2- 2018 Change 20.200 0.275 Composite 0.05590 0.86400 7.90400 1031 954 823 954BONB4- DENN4- 2018 Change 20.200 0.000 OHL 0.02620 0.40520 11.78320 2520 2331 2012 2331DEVM1- ERSK1Q 2018 Change 17.500 0.000 OHL 1.58970 4.21840 0.83750 132 122 105 122KEOO1- KEOO1R 2018 Change 0.000 2.500 Cable 0.25200 0.56300 0.12750 132 122 105 122KEOO1Q MARG1- 2018 Change 0.000 10.900 Cable 0.54800 2.22600 1.66400 201 186 160 186BRAE1G BRAP1- 2018 Removed 2.500 0.000 OHL 0.03400 0.25600 3.90900 250 231 200 231BRAP1- ERSK1Q 2018 Removed 9.550 0.000 OHL 0.67700 1.41900 14.36100 121 112 97 112DUNE1- GALA1- 2018 Removed 0.000 23.640 Cable 1.39700 5.51400 1.17100 152 141 121 141KILS1- MEAD1B 2018 Removed 0 12.57 Cable 0.87400 2.58100 2.16600 162 150 129 150MEAD1- MEAD1B 2018 Removed 0 1 Cable 0.00000 0.01100 0.00000 100 93 80 93AREC1- GLLR1- 2020 Addition 0.000 15.000 Cable 1.12860 3.30320 0.78890 140 130 112 130COAL1- GAWH1Q 2020 Addition 0.000 10.000 Cable 0.74720 2.16830 0.53500 140 130 112 130HUER4- KILS4T 2020 Addition 59.125 0.000 Composite 0.08360 1.14820 35.50900 2000 1850 1597 1850KEON1- LURR1- 2020 Addition 20.000 0.000 OHL 1.47090 4.40430 1.05180 133 123 106 123KILG2- MAHI2- 2020 Addition 10.000 0.000 OHL 0.10620 0.45780 2.51330 552 511 441 511KILS4T STHA4- 2020 Addition 34.988 0.000002 Composite 0.06950 0.73540 19.31200 2000 1850 1597 1850KINB4J KINB4V 2020 Addition 10.15 0 OHL 0.02190 0.21180 5.62350 1390 1286 1110 1286KINB4K KINC4A 2020 Addition 10.5 0 OHL 0.02260 0.21910 5.81740 1390 1286 1110 1286KINB4V KINC4B 2020 Addition 0 0.35 Cable 0.00020 0.00430 7.26590 1250 1156 998 1156HUER4- STHA4- 2020 Removed 94.113 0.000 Composite 0.15300 1.88350 54.82100 2000 1850 1597 1850KINB2J KINC2- 2020 Removed 10.57 0 OHL 0.05000 0.43000 7.18000 760 703 607 703KINB2K KINC2- 2020 Removed 10.59 0 OHL 0.05000 0.43000 2.93000 910 842 727 842AUCH2- NETS2- 2023 Addition 40.000 0.000 OHL 0.14430 1.72820 10.66960 1540 1425 1230 1425AUCH2- NETS2- 2023 Addition 40.000 0.000 OHL 0.14430 1.72820 10.66960 1540 1425 1230 1425BONB2J DENN2B 2023 Addition 20.200 0.275 Composite 0.05590 0.85940 7.92580 1031 954 823 954BONN2- DENN2B 2023 Addition 4.000 0.000 OHL 0.01680 0.18260 1.01790 1457 1348 1164 1348BONN2- NEAR2T 2023 Addition 17.000 0.000 OHL 0.07140 0.77620 4.32600 1457 1348 1164 1348

BONN4- DENN4- 2023 Addition 4.000 0.000 OHL 0.00790 0.08630 2.15350 2120 1961 1693 1961BONN4- WISH4- 2023 Addition 40.360 0.000 OHL 0.08010 0.85610 22.08830 2120 1961 1693 1961BRNX4- ECCL4- 2023 Addition 34.280 0.000 OHL 0.04440 0.68760 19.99640 2520 2331 2012 2331BRNX4- ECCL4- 2023 Addition 34.280 0.000 OHL 0.04440 0.68760 19.99640 2520 2331 2012 2331BRNX4- TORN4- 2023 Addition 0.000 2.200 Cable 0.00100 0.01800 86.24000 1890 1748 1509 1748BRNX4- TORN4- 2023 Addition 0.000 2.200 Cable 0.00100 0.01800 86.24000 1890 1748 1509 1748COAL1- KENN1- 2023 Addition 17.000 0.000 OHL 1.25020 3.74360 0.89410 166 154 133 154COAL1- KYPE1- 2023 Addition 11.000 0.000 OHL 0.80900 2.42240 0.57850 166 154 133 154COAT2Q NEAR2- 2023 Addition 8.300 0.000 OHL 0.04700 0.26000 16.29900 176 163 141 163COAT2R NEAR2- 2023 Addition 8.300 0.000 OHL 0.04700 0.26000 16.29900 176 163 141 163DENN2A LAMB2- 2023 Addition 32.180 0.000 OHL 0.14680 1.42040 8.41530 955 883 763 883DENN2A LOAN2- 2023 Addition 21.350 0.000 OHL 0.04900 0.83630 6.34290 1910 1767 1525 1767DENN2B LAMB2T 2023 Addition 32.180 0.000 OHL 0.14680 1.42040 8.41530 955 883 763 883DENN2B LOAN2- 2023 Addition 21.350 0.000 OHL 0.04900 0.83630 6.34290 1910 1767 1525 1767DUMF4- HAKB4R 2023 Addition 40.140 0.000 OHL 0.06820 0.81110 23.13050 2010 1859 1605 1859EERH2- NEAR2T 2023 Addition 7.740 0.000 OHL 0.03260 0.34280 2.02400 1457 1348 1164 1348GLLE1- TONG1- 2023 Addition 33.100 0.000 OHL 2.44160 7.77560 1.63260 166 154 133 154GLLE2- DUMF2- 2023 Addition 46.000 0.000 OHL 0.16590 1.98740 12.27000 1540 1425 1230 1425GLLE2- DUMF2- 2023 Addition 46.000 0.000 OHL 0.16590 1.98740 12.27000 1540 1425 1230 1425GLLE2- NETS2- 2023 Addition 34.000 0.000 OHL 0.12270 1.46900 9.06920 1540 1425 1230 1425GLLE2- NETS2- 2023 Addition 34.000 0.000 OHL 0.12270 1.46900 9.06920 1540 1425 1230 1425GLMT1- NECU1- 2023 Addition 13.000 0.000 OHL 0.95610 2.86280 0.68370 166 154 133 154HAKB4Q DUMF4- 2023 Addition 40.140 0.000 OHL 0.06820 0.81110 23.13050 2010 1859 1605 1859KEON1- KEOO1R 2023 Addition 2.400 0.000 OHL 0.06050 0.42250 0.15930 386 357 308 357

KEON1- NECU1R 2023 Addition 23.000 0.000 OHL 0.57970 4.04920 1.52630 386 357 308 357KEOO1- GLLE1- 2023 Addition 7.680 0.000 OHL 0.18970 1.26860 0.53680 482 446 385 446KEOO1Q KEOO1- 2023 Addition 2.500 0.000 OHL 0.06180 0.41290 0.17470 482 446 385 446NEAR2- NEAR2T 2023 Addition 7.6 0 OHL 0.03190 0.33680 1.98920 1457 1348 1164 1348NEAR2- WISH2- 2023 Addition 15.76 0 OHL 0.06620 0.69830 4.12500 1457 1348 1164 1348BONB4- DENN4- 2023 Change 20.200 0.000 OHL 0.02620 0.40300 11.82930 2520 2331 2012 2331CAFA1Q KEOO1- 2023 Change 0.000 2.580 Cable 0.25800 0.58400 0.12600 132 122 105 122EAST1Q GLLE1- 2023 Change 0.000 1.690 Cable 0.17200 0.39000 0.08400 132 122 105 122GLLE1- KEOO1- 2023 Change 7.680 0.000 OHL 0.18970 1.26860 0.53680 482 446 385 446GLLE1- TONG1- 2023 Change 33.100 0.000 OHL 2.44160 7.77560 1.63260 166 154 133 154KEOO1- KEOO1R 2023 Change 2.500 0.000 OHL 0.06180 0.41290 0.17470 482 446 385 446BONB2J DENN2- 2023 Removed 20.200 0.275 Composite 0.05590 0.86400 7.90400 1031 954 823 954BONN2A DENN2- 2023 Removed 4.000 0.000 OHL 0.01820 0.18200 1.01800 955 883 763 883BONN2B DENN2- 2023 Removed 4.000 0.000 OHL 0.01820 0.18200 1.01800 955 883 763 883COAT2Q NEAR2Q 2023 Removed 8.300 0.000 OHL 0.04700 0.26000 16.29900 176 163 141 163COAT2R NEAR2R 2023 Removed 8.300 0.000 OHL 0.04700 0.26000 16.29900 176 163 141 163DENN2- LAMB2- 2023 Removed 32.180 0.000 OHL 0.14680 1.42040 8.41530 955 883 763 883DENN2- LAMB2T 2023 Removed 32.180 0.000 OHL 0.14680 1.42040 8.41530 955 883 763 883DENN2- LOAN2- 2023 Removed 21.350 0.000 OHL 0.04900 0.83630 6.34290 1910 1767 1525 1767DENN2- LOAN2- 2023 Removed 21.350 0.000 OHL 0.04900 0.83630 6.34290 1910 1767 1525 1767ECCL4- TORN4- 2023 Removed 36.480 0.000 OHL 0.04910 0.63490 107.48100 1890 1748 1509 1748ECCL4- TORN4- 2023 Removed 36.480 0.000 OHL 0.04910 0.63490 107.48100 1890 1748 1509 1748EERH2- NEAR2Q 2023 Removed 0.000 15.340 Cable 0.07700 0.63200 4.28300 950 879 759 879GLLE1- NETS1- 2023 Removed 30.040 0.000 OHL 3.03500 6.76700 1.75900 125 116 100 116GLLE1- NETS1- 2023 Removed 30.040 0.000 OHL 3.03400 6.75900 1.53200 125 116 100 116KEON1R KEOO1R 2023 Removed 2.400 0.000 OHL 0.06050 0.42250 0.15930 386 357 308 357KEON1R NECU1R 2023 Removed 23.000 0.000 OHL 0.57970 4.04920 1.52630 386 357 308 357NEAR2Q WISH2- 2023 Removed 16.1 0 OHL 0.07900 0.64600 4.38000 955 883 763 883NEAR2R WISH2- 2023 Removed 16.1 0 OHL 0.07900 0.64600 4.38000 285 264 228 264

Table B.2.2c - NGET Circuit Changes 2015/16 to 2022/13

Node1 Node2 Year Status Circuit TypeABTH22 UPPB21 2015 Change 27.035 1.094 parallel Composite 0.1240 1.1519 19.2260 770 712 615 712BUST2* DRAK41 2015 Addition 34.592 0.000 OHL 0.0375 0.6017 22.8035 2780 2572 2220 2572BUST21 DRAK21 2015 Change 34.537 0.000 OHL 0.0793 1.2709 10.7606 1200 1110 958 1110CONQ41 CAPE41 2015 Addition 11.543 0.000 OHL 0.0102 0.1983 7.7586 3580 3312 2859 3312CONQ41 CAPE42 2015 Addition 11.543 0.000 OHL 0.0102 0.1983 7.7586 3580 3312 2859 3312DAIN4* SMAN21 2015 Addition 11.393 0.610 Composite 0.0500 0.5093 6.1691 1380 1277 1102 1277DAIN4* SMAN21 2015 Addition 8.418 0.230 Composite 0.0384 0.3775 3.3750 835 772 667 772DAIN41 MACC41 2015 Change 33.593 2.830 parallel Composite 0.0540 0.6560 75.0798 2400 2220 1916 2220DRAX42 THOM41 2015 Change 21.730 0.916 parallel Composite 0.0312 0.4019 23.6427 2980 2757 2380 2757EGGB41 THOM41 2015 Change 28.323 0.197 Composite 0.0295 0.4940 22.0219 2220 2054 1773 2054HACK41 SJOW41 2015 Addition 0.000 15.000 Cable 0.0105 0.1650 300.0000 1600 1480 1278 1480HEYS41 MIDL41 2015 Addition 0.900 0.000 OHL 0.0008 0.0155 0.6039 3820 3534 3050 3534HEYS41 QUER4B 2015 Change 9.604 0.000 OHL 0.0085 0.1650 6.4316 3330 3080 2659 3080IRON41 OSWE * 2015 Addition 27.261 0.000 OHL 0.0436 0.5243 16.3927 2400 2220 1916 2220LEGA41 OSWE * 2015 Addition 34.812 0.000 OHL 0.0556 0.6695 20.9333 2400 2220 1916 2220LEGA41 OSWE * 2015 Addition 34.812 0.000 OHL 0.0556 0.6695 20.9333 2400 2220 1916 2220MIDL41 QUER4A 2015 Addition 9.204 0.000 OHL 0.0082 0.1581 6.1650 3820 3534 3050 3534NEWX21 NEWX21 2015 Addition 0.000 0.150 Cable 0.0003 0.0034 1.5195 99999 92499 79849 92499SHRE4A OSWE * 2015 Addition 12.132 0.000 OHL 0.0194 0.2333 7.2953 2400 2220 1916 2220STAL42 THOM41 2015 Change 71.498 4.978 Composite 0.0793 1.2984 122.5823 1330 1230 1062 1230THOM4* WMEL21 2015 Change 24.411 0.800 Composite 0.1126 1.0793 10.5875 765 708 611 708THOM4* WMEL21 2015 Change 24.413 0.800 Composite 0.1126 1.0794 10.5880 765 708 611 708TREU4B CONQ41 2015 Addition 14.323 0.000 OHL 0.0245 0.2802 8.4568 2210 2044 1765 2044CAPE41 DEES42 2015 Removed 11.543 0.000 OHL 0.0102 0.1983 7.7586 3580 3312 2859 3312SJOW21 TOTT24 2015 Removed 0.000 16.508 Cable 0.0297 0.3632 179.4419 870 805 695 805LEGA41 SHRE4A 2015 Removed 46.944 0.000 OHL 0.0750 0.9028 28.2286 2000 1850 1597 1850IRON41 LEGA41 2015 Removed 62.073 0.000 OHL 0.0992 1.1938 37.3260 2000 1850 1597 1850CARR21 SMAN21 2015 Removed 10.747 0.230 Composite 0.0475 0.4760 5.3274 835 772 667 772CARR21 SMAN21 2015 Removed 9.294 0.133 Composite 0.0414 0.4101 3.8882 835 772 667 772DEES42 TREU4B 2015 Removed 14.323 0.000 OHL 0.0245 0.2802 8.4568 2210 2044 1765 2044SJOW21 TOTT23 2015 Removed 0.000 16.368 Cable 0.0295 0.3601 177.9201 870 805 695 805HEYS41 QUER4A 2015 Removed 9.604 0.000 OHL 0.0085 0.1650 6.4553 3330 3080 2659 3080CAPE42 DEES41 2015 Removed 11.543 0.000 OHL 0.0102 0.1983 7.7586 3580 3312 2859 3312BUST21 DRAK21 2015 Removed 34.592 0.000 OHL 0.0793 1.2733 10.7739 1200 1110 958 1110SHRE4B SHRE4A 2015 Removed 0.054 0.000 OHL 0.0001 0.0010 0.0324 9999 9249 7984 9249BEDD21 WIMB21 2016 Change 8.500 0.968 Composite 0.0412 0.3922 10.7954 860 796 687 796BRFO41 LEIS4A 2016 Addition 42.436 0.000 OHL 0.0460 0.7381 27.9744 2780 2572 2220 2572BRFO41 LEIS4B 2016 Addition 42.436 0.000 OHL 0.0460 0.7381 27.9744 2780 2572 2220 2572BRFO41 SIZE41 2016 Change 43.331 0.000 OHL 0.0470 0.7537 28.5643 2780 2572 2220 2572BRFO41 SIZE41 2016 Change 43.331 0.000 OHL 0.0470 0.7537 28.5643 2780 2572 2220 2572BUST2* DRAK41 2016 Addition 34.537 0.000 OHL 0.0375 0.6007 22.7672 2780 2572 2220 2572CANT41 SELL-T* 2016 Addition 26.711 0.000 OHL 0.0416 0.5125 16.0297 1930 1785 1541 1785CANT41 SELL-T* 2016 Addition 26.711 0.000 OHL 0.0416 0.5125 16.0297 1930 1785 1541 1785CONQ41 FLIB * 2016 Addition 0.000 3.388 Cable 0.0022 0.0485 42.5749 2500 2313 1996 2313CONQ41 FLIB * 2016 Addition 0.000 3.495 Cable 0.0022 0.0500 43.9195 2500 2313 1996 2313CONQ41 TREU4A 2016 Addition 14.323 0.000 OHL 0.0245 0.2802 8.4568 2400 2220 1916 2220DUNG41 SELL41 2016 Change 25.387 0.415 Composite 0.0463 0.5071 29.6588 1850 1711 1477 1711DUNG41 SELW41 2016 Change 25.403 0.415 Composite 0.0463 0.5074 29.6683 1850 1711 1477 1711KENG41 SJOW41 2016 Addition 0.000 6.500 Cable 0.0026 0.0575 49.1184 2000 1850 1597 1850KENG42 SJOW41 2016 Addition 0.000 6.500 Cable 0.0026 0.0575 49.1184 2000 1850 1597 1850KNAR21 MONF21 2016 Addition 56.475 0.141 Composite 0.4582 2.6376 15.3212 800 740 639 740KNAR21 POPP21 2016 Addition 35.234 0.000 OHL 0.1957 1.8269 7.9098 800 740 639 740LEIS4A LEIS4* 2016 Addition 0.000 0.330 Cable 0.0002 0.0039 3.6020 240 222 192 222LEIS4B LEIS4* 2016 Addition 0.000 0.481 Cable 0.0003 0.0057 5.2502 240 222 192 222LEIS4A SIZE41 2016 Addition 0.895 0.000 OHL 0.0010 0.0156 0.5900 2780 2572 2220 2572LEIS4B SIZE41 2016 Addition 0.895 0.000 OHL 0.0010 0.0156 0.5900 2780 2572 2220 2572SELL-T* SELL41 2016 Addition 0.000 0.257 Cable 0.0001 0.0013 9.9716 1930 1785 1541 1785SELL41 SELL-T* 2016 Addition 0.000 0.257 Cable 0.0001 0.0013 9.9716 1930 1785 1541 1785SELW41 SELL-T* 2016 Addition 0.000 0.257 Cable 0.0001 0.0013 9.9716 1930 1785 1541 1785SELW41 SELL-T* 2016 Addition 0.000 0.257 Cable 0.0001 0.0013 9.9716 1930 1785 1541 1785SELW41 SELL41 2016 Addition 0.000 0.415 Cable 0.0002 0.0022 14.9400 3000 2775 2396 2775SHRE4A OSWE * 2016 Change 12.132 0.000 OHL 0.0194 0.2333 7.2953 2000 1850 1597 1850SJOW41 HACK41 2016 Addition 0.000 15.000 Cable 0.0105 0.1650 300.0000 2500 2312 1996 2312CANT41 SELL41 2016 Removed 26.711 0.257 Composite 0.0417 0.5138 26.0013 2370 2192 1892 2192SELL41 SELL41 2016 Removed 0.000 0.000 Series Reactor 0.0125 1.0000 0.0000 1860 1721 1485 1721CANT41 SELL41 2016 Removed 26.711 0.257 Composite 0.0417 0.5138 26.0013 2370 2192 1892 2192BRFO41 SIZE41 2016 Removed 43.331 0.000 OHL 0.0470 0.7537 28.5643 2780 2572 2220 2572BRFO41 BRFO41 2016 Removed 0.000 0.200 Cable 0.0000 0.0000 0.0000 3340 3090 2667 3090MONF21 POPP21 2016 Removed 37.709 0.141 Composite 0.3570 1.6584 11.1383 460 426 367 426BRFO41 SIZE41 2016 Removed 43.167 0.000 OHL 0.0468 0.7508 28.4562 2780 2572 2220 2572BUST21 DRAK21 2016 Removed 34.537 0.000 OHL 0.0793 1.2709 10.7606 1200 1110 958 1110DEES41 TREU4A 2016 Removed 14.323 0.000 OHL 0.0245 0.2802 8.4568 2400 2220 1916 2220BEDD23 WIMB21 2017 Change 8.500 0.582 Composite 0.0398 0.3821 8.4754 1100 1018 878 1018CILF41 RHIG41 2017 Addition 25.011 0.000 OHL 0.0271 0.4350 16.4876 2780 2572 2220 2572CONQ41 GWYN4* 2017 Addition 30.217 0.000 OHL 0.0650 0.6323 16.5753 1710 1582 1365 1582CONQ41 GWYN4* 2017 Addition 30.217 0.000 OHL 0.0650 0.6323 16.5753 1710 1582 1365 1582CANW4* OSWE * 2017 Addition 34.812 0.000 OHL 0.0556 0.6695 20.9333 2000 1850 1597 1850HACK41 HIBU41 2017 Addition 0.000 6.858 Cable 0.0043 0.0827 72.4072 2500 2313 1996 2313HIBU41 HACK41 2017 Addition 0.000 6.858 Cable 0.0043 0.0827 72.4072 2780 2572 2220 2572NORM41 NECT4B 2017 Addition 37.492 0.000 OHL 0.0332 0.6440 25.1993 3820 3534 3050 3534NECT4A NECT41 2017 Addition 0.000 0.198 parallel Cable 0.0000 0.0006 2.1612 2520 2331 2012 2331NECT4B NECT41 2017 Addition 0.000 0.198 parallel Cable 0.0000 0.0006 2.1612 2520 2331 2012 2331NECT4A NORM41 2017 Addition 37.492 0.000 OHL 0.0332 0.6440 25.1993 2520 2331 2012 2331NECT4B WALP41 2017 Addition 41.619 0.000 OHL 0.0369 0.7148 27.9739 3820 3534 3050 3534NECT4A WALP41 2017 Addition 41.619 0.000 OHL 0.0369 0.7148 27.9739 3820 3534 3050 3534

OHL Length

(km)

Cable Length

(km)R (% on 100MVA)

X (% on 100MVA)

B (% on 100MVA)

Winter Rating (MVA)

Spring Rating (MVA)

Summer Rating (MVA)

Autumn Rating (MVA)

PEMB41 WALH41 2017 Change 217.427 5.468 parallel Composite 0.2368 3.8011 207.2181 2780 2572 2220 2572SHRE4A OSWE * 2017 Change 12.132 0.000 OHL 0.0194 0.2333 7.2953 2400 2220 1916 2220SJOW41 HIBU41 2017 Addition 0.000 5.814 Cable 0.0037 0.0701 61.3846 2500 2313 1996 2313SJOW41 HIBU41 2017 Addition 0.000 5.814 Cable 0.0037 0.0701 61.3846 2500 2313 1996 2313SWAN41 RHIG41 2017 Addition 34.340 0.000 OHL 0.0373 0.5973 22.6374 2780 2572 2220 2572CILF41 SWAN41 2017 Removed 60.000 0.000 OHL 0.0651 1.0436 39.5528 2780 2572 2220 2572SJOW41 HACK41 2017 Removed 0.000 15.000 Cable 0.0105 0.1650 300.0000 2500 2312 1996 2312DEES41 GWYN4* 2017 Removed 30.217 0.000 OHL 0.0328 0.5256 19.9194 2780 2572 2220 2572NEWX21 NEWX21 2017 Removed 0.000 0.150 Cable 0.0003 0.0034 1.5195 1140 1055 910 1055NORM41 WALP41 2017 Removed 79.138 0.000 OHL 0.0702 1.3593 53.1914 3510 3247 2803 3247DEES42 GWYN4* 2017 Removed 30.217 0.000 OHL 0.0328 0.5256 19.9194 2780 2572 2220 2572HACK41 SJOW41 2017 Removed 0.000 15.000 Cable 0.0105 0.1650 300.0000 1600 1480 1278 1480NEWX21 NEWX21 2017 Removed 0.000 0.150 Cable 0.0003 0.0034 1.5195 99999 92499 79849 92499NORM41 WALP41 2017 Removed 79.046 0.000 OHL 0.0701 1.3577 53.1298 3100 2868 2475 2868BAGB21 BRITT* 2018 Addition 1.065 1.439 parallel Composite 0.0044 0.0516 14.2608 1100 1018 878 1018BAGB21 BRITT* 2018 Addition 1.065 1.439 parallel Composite 0.0044 0.0516 14.2608 1650 1526 1318 1526BRITT* MAGA21 2018 Addition 11.564 0.000 OHL 0.0392 0.4703 3.2751 1650 1526 1318 1526BRITT* SWAN4* 2018 Addition 17.145 0.000 OHL 0.0572 0.7166 4.7315 1650 1526 1318 1526CANW4* OSWE * 2018 Addition 34.812 0.000 OHL 0.0556 0.6695 20.9333 2000 1850 1597 1850KENG41 SJOW41 2018 Change 0.000 6.000 Cable 0.0027 0.0477 43.6608 2000 1850 1597 1850KENG41 WIMB41 2018 Addition 0.000 13.000 Cable 0.0075 0.1304 120.0672 2000 1850 1597 1850KENG41 WISD4* 2018 Addition 0.000 5.000 Cable 0.0020 0.0359 32.7456 2000 1850 1597 1850KENG42 SJOW41 2018 Change 0.000 6.000 Cable 0.0027 0.0477 43.6608 2000 1850 1597 1850KENG42 WIMB41 2018 Addition 0.000 13.000 Cable 0.0075 0.1304 120.0672 2000 1850 1597 1850KENG42 WISD4* 2018 Addition 0.000 5.000 Cable 0.0020 0.0359 32.7456 2000 1850 1597 1850PELH41 WYMO41 2018 Change 26.856 0.000 OHL 0.0291 0.4667 17.7225 2770 2562 2212 2562PELH41 WYMO41 2018 Addition 26.891 0.000 OHL 0.0292 0.4677 17.7269 3180 2942 2539 2942SUND41 WYMO41 2018 Change 18.156 0.000 OHL 0.0197 0.3152 11.9934 3050 2821 2435 2821SUND42 WYMO41 2018 Addition 17.986 0.000 OHL 0.0195 0.3128 11.8566 3180 2942 2539 2942SWAN4* BRITT* 2018 Addition 17.145 0.000 OHL 0.0572 0.7166 4.7315 1900 1758 1517 1758WISD2B EALI21 2018 Addition 0.000 8.075 Cable 0.0020 0.0229 10.1300 665 615 531 615SJOW2A WISD21 2018 Removed 0.000 7.399 Cable 0.0133 0.1628 80.4271 750 694 599 694BAGB21 SWAN4* 2018 Removed 18.210 1.439 Composite 0.0625 0.7488 19.1165 1100 1018 878 1018PELH41 SUND42 2018 Removed 45.130 0.000 OHL 0.0487 0.7520 31.2185 3180 2942 2539 2942SJOW2B WISD22 2018 Removed 0.000 7.399 Cable 0.0133 0.1628 80.4271 750 694 599 694TILB4A TILB41 2018 Removed 0.058 0.000 OHL 0.0001 0.0012 0.0330 3100 2868 2475 2868TILB41 TILB4B 2018 Removed 0.059 0.000 OHL 0.0001 0.0011 0.0353 3100 2868 2475 2868WIMB21 WISD2B 2018 Removed 0.000 20.669 Cable 0.0413 0.4733 209.3770 740 685 591 685BAGB21 MAGA21 2018 Removed 12.629 1.389 Composite 0.0435 0.5216 17.0509 1200 1110 958 1110BICF41 WMAR4* 2020 Addition 14.350 0.000 OHL 0.0127 0.2465 9.6453 3190 2951 2547 2951BICF42 WMAR4* 2020 Addition 14.350 0.000 OHL 0.0127 0.2465 9.6453 3160 2923 2523 2923CANT42* RICH4* 2020 Addition 25.000 0.000 OHL 0.0399 0.4808 15.0331 1690 1563 1349 1563DUNG41 SELL41 2020 Change 25.387 0.415 Composite 0.0398 0.4893 30.1747 3100 2868 2475 2868DUNG41 SELW41 2020 Change 25.403 0.415 Composite 0.0398 0.4896 30.1843 3100 2868 2475 2868HATL21 TODP21 2020 Change 18.433 0.000 OHL 0.0713 0.7756 5.0477 1150 1064 918 1064HIKP41 HIKP41 2020 Addition 0.000 0.000 Series Reactor 0.0000 2.0000 0.0000 2000 1850 1597 1850KIBY41 WASF41 2020 Addition 10.945 2.000 Composite 0.0199 0.2182 6.3427 2210 2044 1765 2044KILL4* KILL41 2020 Addition 0.000 0.000 Series Reactor 0.0125 1.0000 0.0000 2000 1850 1597 1850KINO41 NFLE41 2020 Change 23.626 0.000 OHL 0.0249 0.4177 15.4520 3100 2868 2475 2868LACK41 NORT41 2020 Change 22.443 0.250 Composite 0.0380 0.4465 17.5688 3100 2868 2475 2868NORT22 SALH21 2020 Change 12.178 0.000 OHL 0.0431 0.5178 3.2966 1370 1267 1094 1267NORT41 OSBA41 2020 Change 83.839 0.000 OHL 0.1097 1.5842 51.2941 2810 2599 2244 2599NORT41 OSBA42 2020 Change 83.839 0.000 OHL 0.1097 1.5842 51.2941 2810 2599 2244 2599PENT41 TRAW41 2020 Change 45.100 6.308 Composite 0.0634 0.9563 131.5927 1130 1045 902 1045PENT41 TRAW41 2020 Addition 45.100 6.308 Composite 0.0634 0.9560 174.1811 1600 1480 1278 1480PEWO41 WASF41 2020 Addition 8.000 2.000 Composite 0.0146 0.1596 4.6347 2210 2044 1765 2044RICH4* CANT42* 2020 Addition 25.000 0.000 OHL 0.0399 0.4808 15.0331 1690 1563 1349 1563SING41 KINO41 2020 Change 17.685 0.000 OHL 0.0157 0.3038 11.8869 3820 3534 3050 3534SPLN41 WMAR4* 2020 Addition 5.759 0.000 OHL 0.0064 0.1085 3.5417 3190 2951 2547 2951WASF42 KIBY42 2020 Addition 11.707 0.000 OHL 0.0213 0.2329 6.7830 2210 2044 1765 2044WASF42 PEWO41 2020 Addition 8.000 0.000 OHL 0.0149 0.1593 4.6296 2210 2044 1765 2044WMAR4* SPLN41 2020 Addition 5.759 0.000 OHL 0.0064 0.1085 3.5417 3160 2923 2523 2923WMAR4* WALP41 2020 Addition 23.475 0.000 OHL 0.0208 0.4032 15.7777 3190 2951 2547 2951WMAR4* WALP41 2020 Addition 23.425 0.000 OHL 0.0208 0.4023 15.7443 3190 2951 2547 2951KIBY21 WASF22 2020 Removed 10.978 0.000 OHL 0.0415 0.4491 3.0984 1520 1406 1214 1406CARR43 DAIN41 2020 Removed 2.063 0.000 OHL 0.0032 0.0397 1.2352 750 694 599 694BICF41 WALP41 2020 Removed 37.775 0.000 OHL 0.0335 0.6488 25.3895 3190 2951 2547 2951PEWO22 WASF22 2020 Removed 23.521 0.000 OHL 0.0889 0.9623 6.6386 1520 1406 1214 1406CARR42 DAIN41 2020 Removed 2.036 0.000 OHL 0.0037 0.0405 1.1791 750 694 599 694SPLN41 WALP41 2020 Removed 29.234 0.000 OHL 0.0272 0.5117 19.3195 3190 2951 2547 2951KIBY22 WASF21 2020 Removed 10.945 0.000 OHL 0.0414 0.4478 3.0891 1520 1406 1214 1406LISD21 LISD2* 2020 Removed 0.000 0.000 Series Reactor 0.0173 1.3870 0.0000 750 694 599 694PEWO21 WASF21 2020 Removed 23.481 0.000 OHL 0.0887 0.9606 6.6274 1520 1406 1214 1406BICF42 SPLN41 2020 Removed 20.109 0.000 OHL 0.0191 0.3550 13.1870 3160 2923 2523 2923BRAI4A BRFO41 2023 Change 48.267 0.000 OHL 0.0428 0.8290 32.4419 3820 3534 3050 3534BRAI4A RAYL41 2023 Change 32.993 0.000 OHL 0.0292 0.5667 22.1760 3820 3534 3050 3534BRAI4B RAYL41 2023 Change 33.032 0.000 OHL 0.0293 0.5674 22.2022 3820 3534 3050 3534BRED21 SMAN21 2023 Change 10.004 6.234 parallel Composite 0.0480 0.4624 34.8686 1500 1388 1198 1388BRFO41 BRAI4B 2023 Addition 48.267 0.000 OHL 0.0428 0.8290 32.4419 3820 3534 3050 3534BRFO41 NORM41 2023 Change 61.576 0.100 Composite 0.0547 1.0587 43.3879 3820 3534 3050 3534BRFO41 NORM41 2023 Change 61.576 0.100 Composite 0.0547 1.0587 43.3879 3820 3534 3050 3534BRFO41 PELH41 2023 Addition 69.301 0.000 OHL 0.0701 1.1997 46.0176 3820 3534 3050 3534BRFO42 PELH41 2023 Change 69.301 0.000 OHL 0.0701 1.1997 46.0176 2780 2572 2220 2572BRIM4C HACK41 2023 Addition 13.209 0.527 Composite 0.0209 0.2597 13.6792 1385 1281 1106 1281BRIM4C WALX41 2023 Addition 5.970 0.000 OHL 0.0093 0.1145 3.5827 1590 1471 1270 1471BRIM4D HACK41 2023 Addition 13.209 0.676 Composite 0.0210 0.2614 15.3056 1385 1281 1106 1281BRIM4D WALX41 2023 Addition 5.970 0.000 OHL 0.0093 0.1145 3.5827 1590 1471 1270 1471CARR41 DAINT* 2023 Addition 3.352 0.000 OHL 0.0059 0.0653 1.9782 3100 2868 2475 2868CELL41 DAINT* 2023 Addition 53.412 2.310 parallel Composite 0.0843 1.0314 76.8800 2510 2322 2004 2322

CELL41 DRAK41 2023 Change 45.012 0.000 OHL 0.0703 0.8668 26.8964 2180 2017 1741 2017CELL41 DRAK41 2023 Change 45.704 0.000 OHL 0.0714 0.8801 27.3086 2180 2017 1741 2017CONQ41 DAINT* 2023 Addition 60.331 0.000 OHL 0.0940 1.1575 36.2038 2890 2673 2308 2673CONQ41 GWYN4* 2023 Change 30.217 0.000 OHL 0.0268 0.5190 20.3102 3210 2969 2563 2969CONQ41 GWYN4* 2023 Change 30.217 0.000 OHL 0.0268 0.5190 20.3102 3210 2969 2563 2969COR2 1 COSO41 2023 Addition 0.000 1.200 Cable 0.0008 0.0132 24.0000 1500 1388 1198 1388COR2 1 COSO41 2023 Addition 0.000 1.200 Cable 0.0008 0.0132 24.0000 1500 1388 1198 1388DAINT* CARR41 2023 Addition 2.545 0.000 OHL 0.0040 0.0488 1.5263 2170 2007 1733 2007DAINT* CONQ41 2023 Addition 60.294 0.000 OHL 0.0938 1.1562 36.2009 2890 2673 2308 2673DAINT* MACC41 2023 Addition 33.593 2.830 parallel Composite 0.0540 0.6560 75.0798 2400 2220 1916 2220DUNG41 LYDD41 2023 Addition 5.249 0.000 OHL 0.0095 0.1044 3.0420 2010 1859 1605 1859DUNG41 LYDD41 2023 Addition 5.598 0.000 OHL 0.0102 0.1114 3.2443 2010 1859 1605 1859GWYN4* PENT41 2023 Change 49.211 0.000 OHL 0.0436 0.8452 33.0768 2780 2572 2220 2572GWYN4* PENT41 2023 Change 49.211 0.000 OHL 0.0436 0.8452 33.0768 3210 2969 2563 2969HATL21 HARM21 2023 Change 13.983 0.000 OHL 0.0476 0.5708 3.9608 1090 1008 870 1008HAWP21 HATL21 2023 Addition 31.443 0.000 OHL 0.1066 1.2811 8.9228 476 441 380 441HAWP21 OFFE21 2023 Change 9.514 0.000 OHL 0.0379 0.3948 2.6412 1090 1008 870 1008HAWP41 NORT41 2023 Change 30.157 0.000 OHL 0.0327 0.5245 19.8799 1000 925 799 925HIKP41 PURI4* 2023 Addition 15.000 0.000 OHL 0.0234 0.2878 9.0015 3100 2868 2475 2868HIKP41 PURI4* 2023 Addition 15.000 0.000 OHL 0.0234 0.2878 9.0015 3100 2868 2475 2868HIKP41 TAUN41 2023 Addition 27.644 0.000 OHL 0.0503 0.5500 16.0209 2210 2044 1765 2044HIKP41 TAUN42 2023 Addition 27.657 0.000 OHL 0.0503 0.5503 16.0284 2210 2044 1765 2044HINP41 HIKP41 2023 Addition 1.000 0.000 OHL 0.0018 0.0199 0.5795 2210 2044 1765 2044HINP41 HIKP41 2023 Addition 1.000 0.000 OHL 0.0018 0.0199 0.5795 2210 2044 1765 2044HINP41 SAFO41 2023 Addition 24.540 8.150 Composite 0.0376 0.5627 203.1782 3070 2840 2451 2840HINP41 SEAB41 2023 Addition 53.385 8.150 Composite 0.0697 1.1063 220.9169 3100 2868 2475 2868INDQ41 LAND41 2023 Change 49.565 0.000 OHL 0.0946 0.9615 29.5135 1930 1785 1541 1785INDQ41 LAND42 2023 Change 49.565 0.000 OHL 0.0946 0.9615 29.5135 1930 1785 1541 1785KEMS41 LOFI4A 2023 Change 38.035 0.000 OHL 0.0589 0.7286 22.8653 1930 1785 1541 1785KEMS41 LOFI4B 2023 Change 37.572 0.000 OHL 0.0585 0.7207 22.5541 1930 1785 1541 1785LITT41 LOFI4A 2023 Change 8.152 0.000 OHL 0.0072 0.1378 5.5754 1390 1286 1110 1286LITT41 LOFI4B 2023 Change 8.152 0.000 OHL 0.0072 0.1378 5.5754 1390 1286 1110 1286LITT41 WTHU4E 2023 Change 1.801 1.853 Composite 0.0041 0.0566 21.3020 1940 1795 1549 1795LOFI4A ROWD41 2023 Change 26.714 0.000 OHL 0.0416 0.5125 16.0310 1590 1471 1270 1471LOFI4B ROWD41 2023 Change 26.714 0.000 OHL 0.0416 0.5125 16.0310 1590 1471 1270 1471LYDD41 DUNG41 2023 Addition 5.598 0.000 OHL 0.0102 0.1114 3.2443 2010 1859 1605 1859LYDD41 DUNG41 2023 Addition 5.249 0.000 OHL 0.0095 0.1044 3.0420 2010 1859 1605 1859LYDD41 NINF41 2023 Addition 35.550 0.000 OHL 0.0315 0.6106 23.8947 3820 3534 3050 3534LYDD41 NINF41 2023 Addition 35.550 0.000 OHL 0.0315 0.6106 23.8947 3820 3534 3050 3534LYDD41 ROWD41 2023 Addition 90.000 5.000 Composite 0.1012 1.6204 159.3291 2600 2405 2076 2405MELK41 PURI4* 2023 Addition 78.500 0.000 OHL 0.1223 1.5103 46.9770 3100 2868 2475 2868MELK41 PURI4* 2023 Addition 78.500 0.000 OHL 0.1223 1.5103 46.9770 3100 2868 2475 2868NORT41 HAWP41 2023 Addition 30.157 0.000 OHL 0.0327 0.5245 19.8799 645 597 515 597NECT4A KINL41 2023 Addition 30.347 0.000 OHL 0.0269 0.5209 20.4040 2520 2331 2012 2331OFFE21 WBOL21 2023 Change 8.207 0.000 OHL 0.0327 0.3406 2.2784 1090 1008 870 1008PELH41 RYEH4A 2023 Change 23.015 0.000 OHL 0.0359 0.4657 13.0582 3100 2868 2475 2868PELH41 RYEH4B 2023 Change 23.439 0.000 OHL 0.0366 0.4743 13.2981 3100 2868 2475 2868PENT41 TRAW41 2023 Change 45.100 12.616 parallel Composite 0.0429 0.8075 325.4248 3210 2969 2563 2969PENT41 TRAW41 2023 Change 45.100 12.616 parallel Composite 0.0439 0.8230 324.8448 3210 2969 2563 2969PURI4* BRWA4* 2023 Addition 4.000 0.000 OHL 0.0062 0.0767 2.4004 3100 2868 2475 2868PURI4* BRWA4* 2023 Addition 4.000 0.000 OHL 0.0062 0.0767 2.4004 3100 2868 2475 2868ROWD41 LYDD41 2023 Addition 90.000 5.000 Composite 0.1012 1.6204 159.3291 2600 2405 2076 2405RYEH41 RYEH4B 2023 Change 0.137 0.000 OHL 0.0002 0.0028 0.0777 3100 2868 2475 2868RYEH41 WALX41 2023 Change 5.324 0.000 OHL 0.0083 0.1077 3.0209 3100 2868 2475 2868RYEH4A WALX41 2023 Change 5.461 0.000 OHL 0.0085 0.1105 3.0987 3100 2868 2475 2868SAFO41 SEAB41 2023 Addition 28.845 0.000 OHL 0.0322 0.5436 17.7387 3070 2840 2451 2840SELL41 LYDD41 2023 Addition 19.805 0.000 OHL 0.0308 0.3800 11.8853 2200 2035 1757 2035SELL41 LYDD41 2023 Addition 19.805 0.000 OHL 0.0308 0.3800 11.8853 2200 2035 1757 2035SSHI21 WBOL21 2023 Addition 4.366 0.000 OHL 0.0200 0.1848 1.1845 1090 1008 870 1008TYNE21 SSHI21 2023 Addition 6.863 0.000 OHL 0.0303 0.2915 1.8625 1090 1008 870 1008WALP41 KINL41 2023 Addition 44.319 0.000 OHL 0.0393 0.7609 29.7952 2520 2331 2012 2331WBOL21 HAWP21 2023 Addition 17.721 0.000 OHL 0.0705 0.7355 4.9196 443 410 354 410WYLF41 PENT41 2023 Addition 33.740 3.000 parallel Composite 0.0446 0.6576 90.4415 2780 2572 2220 2572WYLF41 PENT41 2023 Addition 33.740 3.000 parallel Composite 0.0446 0.6576 90.4415 2780 2572 2220 2572DUNG41 NINF41 2023 Removed 44.056 0.000 OHL 0.0391 0.7567 29.6111 3070 2840 2451 2840CARR41 DAIN41 2023 Removed 3.352 0.000 OHL 0.0059 0.0653 1.9782 3100 2868 2475 2868BRIM2C TOTT22 2023 Removed 7.455 0.235 Composite 0.0344 0.3223 4.5788 1090 1008 870 1008BRIM2D TOTT23 2023 Removed 7.455 0.384 Composite 0.0347 0.3264 6.1984 1090 1008 870 1008BRIM2C WALX21 2023 Removed 5.970 0.000 OHL 0.0273 0.2528 1.6211 1090 1008 870 1008DAIN41 MACC41 2023 Removed 33.593 2.830 Composite 0.0540 0.6560 75.0798 2400 2220 1916 2220DUNG41 SELL41 2023 Removed 25.387 0.415 Composite 0.0398 0.4893 30.1747 3100 2868 2475 2868BRIM2D WALX21 2023 Removed 5.970 0.000 OHL 0.0273 0.2528 1.6211 1090 1008 870 1008HINP41 TAUN41 2023 Removed 26.644 0.000 OHL 0.0485 0.5301 15.4408 2210 2044 1765 2044HINP41 MELK41 2023 Removed 86.439 0.000 OHL 0.1572 1.7198 50.0946 2010 1859 1605 1859TYNE21 WBOL21 2023 Removed 11.399 0.000 OHL 0.0510 0.4835 3.0930 1090 1008 870 1008HAWP21 NORT21 2023 Removed 30.238 0.459 Composite 0.0719 1.1367 14.2369 910 842 727 842HACK21 TOTT21 2023 Removed 5.754 0.292 Composite 0.0268 0.2517 4.7350 955 883 763 883HINP41 TAUN42 2023 Removed 26.657 0.000 OHL 0.0485 0.5304 15.4483 2210 2044 1765 2044Necton WALP41 2023 Removed 41.619 0.000 OHL 0.0369 0.7148 27.9739 3820 3534 3050 3534HACK22 TOTT22 2023 Removed 5.754 0.292 Composite 0.0268 0.2517 4.7350 955 883 763 883DUNG41 SELW41 2023 Removed 25.403 0.415 Composite 0.0398 0.4896 30.1843 3100 2868 2475 2868DAIN41 CARR41 2023 Removed 2.545 0.000 OHL 0.0040 0.0488 1.5263 2170 2007 1733 2007CONQ41 DAIN41 2023 Removed 60.331 0.000 OHL 0.0940 1.1575 36.2038 2890 2673 2308 2673HINP21 BRWA2B 2023 Removed 17.867 0.680 Composite 0.0828 0.7752 12.2388 240 222 192 222HINP22 BRWA2A 2023 Removed 17.867 0.610 Composite 0.0827 0.7732 11.4779 240 222 192 222HINP41 MELK41 2023 Removed 86.448 0.000 OHL 0.1573 1.7200 50.0998 2010 1859 1605 1859DUNG41 NINF41 2023 Removed 44.081 0.000 OHL 0.0391 0.7571 29.6278 3070 2840 2451 2840HATL21 WBOL21 2023 Removed 49.164 0.000 OHL 0.1876 2.0311 13.7303 1090 1008 870 1008DAIN41 CONQ41 2023 Removed 60.294 0.000 OHL 0.0938 1.1562 36.2009 2890 2673 2308 2673

CELL41 DAIN41 2023 Removed 53.412 2.310 Composite 0.0843 1.0314 76.8800 2510 2322 2004 2322BRAI4B PELH41 2023 Removed 65.942 0.000 OHL 0.0716 1.1469 43.4688 2780 2572 2220 2572

Table B.2.2d - Offshore Transmission Circuit Changes 2015/16 to 2023/24

Node 1 Node 2 Year StatusWAEN8* WAEN8* 2015 Addition 150 0 50 Cable 1.3333 2.6667 74.2201 180WAEN8* WAEN8* 2015 Addition 150 0 50 Cable 1.3333 2.6667 74.2201 180WAEN8* WAEN8* 2015 Addition 150 0 50 Cable 1.3333 2.6667 74.2201 180WAEN8* WAEN8* 2015 Addition 150 0 50 Cable 1.3333 2.6667 74.2201 180GAOF1* GAOF1* 2017 Addition 132 0 17 Cable 0.36 1.07 0.6224 300GAON1* GAOF1* 2017 Addition 132 0 45 Cable 1.02 3.0599 1.776 300GAON1* GAOF1* 2017 Addition 132 0 45 Cable 1.02 3.0599 1.776 300GAON1* GAOF1* 2017 Addition 132 0 45 Cable 0 0 0 300BUBW8* BUBW8* 2018 Addition 220 0 10.6 Cable 0.0701 0.311 25.9726 246BUBW8* BUBW8* 2018 Addition 220 0 21.5 Cable 0.2265 0.5331 62.1134 246WALP1* DOCS1* 2020 Addition 132 0 60 Cable 0.546 6.018 134.094 1000WALP1* DOCS1* 2020 Addition 132 0 60 Cable 0.546 6.018 134.094 1000WALP1* RACB1* 2020 Addition 132 0 60 Cable 0.546 6.018 134.094 1000WALP1* RACB1* 2020 Addition 132 0 60 Cable 0.546 6.018 134.094 1000HORN4* KILL41 2020 Addition 220 0 100 HVDC 0.00000 0.00020 0.00000 2500DOGG4* CREB41 2023 Addition 220 0 100 HVDC 0.00000 0.00010 0.00000 2500HORN4* KILL41 2023 Addition 220 0 100 HVDC 0.00000 0.00020 0.00000 2500

Voltage (kV)

OHL Length

(km)

Cable Length

(km)Circuit Type

R (% on 100 MVA)

X (% on 100 MVA)

B (% on 100 MVA)

Rating (MVA)

Table B.3.1a - SHE Transmission Transformers 2014/15

Node 1 Node 2

ABNE1Q ABNE3- 1.0500 27.9800 0.0000 60ABNE1R ABNE3- 1.0500 28.5000 0.0000 60ALNE1Q ALNE3J 0.3650 26.0000 0.0000 120ALNE1R ALNE3J 0.3650 26.0000 0.0000 120ANSU1- ANSU3- 0.8170 27.1210 0.0000 45ARBR1Q ARBR3- 0.7000 28.2900 0.0000 45ARBR1R ARBR3- 0.7000 28.2900 0.0000 45ARDK1- ARDK3K 0.8070 24.8760 0.0000 45ARMO1J ARMO3- 0.7000 21.0000 0.0000 60BEAU1J BEAU1P 0.1770 3.6000 0.0000 150BEAU1J BEAU3- 1.0400 27.7301 0.0000 45BEAU1K BEAU1Q 0.1770 3.6000 0.0000 150BEAU1K BEAU3- 1.0400 27.7301 0.0000 45BEAU2J BEAU1J 0.6786 12.2312 -0.0009 120BEAU2J BEAU1J 0.6786 12.1644 -0.0009 120BEAU2K BEAU1K 0.6786 12.1895 -0.0009 120BEAU4- BEAU2J 0.0180 1.5760 -0.0900 1200BEAU4- BEAU2K 0.0180 1.5760 -0.0900 1200BERB2Q BERB3- 0.4200 20.0000 0.0000 120BOAG1Q BOAG3- 0.6110 24.9930 0.0000 60BOAG1R BOAG3- 0.6050 24.8260 0.0000 60BRAC1Q BRAC3- 0.9000 27.8500 0.0000 60BRAC1R BRAC3- 0.9000 27.6000 0.0000 60BRID1Q BRID3- 0.6330 28.7600 0.0000 60BRID1R BRID3- 0.6370 28.9430 0.0000 60BROA1Q BROA3- 1.1900 38.9998 0.0000 30BROR1- BROR3- 1.8200 67.1300 0.0000 15BUMU1Q BUMU3- 0.4070 26.9750 0.0000 90BUMU1R BUMU3- 0.4070 26.9750 0.0000 90CAAD1Q CAAD3- 1.0400 27.6500 0.0000 60CAAD1Q CAAD3J 0.5000 25.0000 0.0000 90CAAD1R CAAD3- 1.0400 27.6500 0.0000 60CAAD1R CAAD3J 0.5000 25.0000 0.0000 90CASS1Q CASS3- 1.5180 39.8711 0.0000 30CHAR1- CHAR3- 0.4070 26.9750 0.0000 90CHAR1R CHAR3- 0.4070 26.9750 0.0000 90CLAY1Q CLAY3- 0.8700 24.9200 0.0000 60CLAY1R CLAY3- 0.8700 24.9200 0.0000 60CORI1J CORI3- 0.5000 25.0000 0.0000 90COUA1Q COUA3- 1.0500 27.8900 0.0000 45COUA1R COUA3- 1.0500 27.8900 0.0000 45CRAI1- CRAI3- 1.7800 29.9000 0.0000 30CRAI1Q CRAI3- 1.7500 30.2700 0.0000 30DAAS2- DAAS3- 0.4170 20.0000 0.0000 120DOUN1- DOUN3- 0.4676 26.1000 0.0000 90DOUN1- DOUN3- 0.4340 25.9500 0.0000 90DOUN2- DOUN1- 0.2112 7.7054 -0.0006 240DOUN2- DOUN1- 0.2237 7.9135 -0.0006 240DUBE1Q DUBE3- 1.5200 39.4000 0.0000 30DUDH1Q DUDH3- 0.7800 24.9300 0.0000 60DUDH1R DUDH3- 0.7800 23.9300 0.0000 60

R (% on 100MVA)

X (% on 100MVA)

B (% on 100MVA)

Rating (MVA)

DUGR1Q DUGR3- 0.7000 21.0000 0.0000 60DYCE1Q DYCE3- 1.3500 26.6700 0.0000 60DYCE1R DYCE3- 1.3600 26.7299 0.0000 60EDIN1- EDIN3- 0.5580 16.9910 0.0000 60ELGI1Q ELGI3- 0.6300 27.9800 0.0000 90ELGI1R ELGI3- 0.6300 27.7800 0.0000 90ERRO1J ERRO1A 0.0400 1.9420 0.0000 240ERRO1K ERRO1B 0.0400 1.9420 0.0000 240ERRO1T ERRO1J 0.0680 3.7300 0.0000 150FAAR1Q FAAR3J 0.9000 28.3400 0.0000 90FAAR1R FAAR3K 0.9000 28.3400 0.0000 90FASN2- FASN3- 0.4200 20.0000 0.0000 120FASN2- FASN3- 0.4200 20.0000 0.0000 120FAUG1Q FAUG3- 2.2300 64.3300 0.0000 15FAUG2- FAUG1- 0.2629 7.7038 -0.0005 240FAUG2- FAUG1- 0.2629 7.7038 -0.0005 240FAUG4- FAUG1- 0.2149 8.0138 -0.0130 240FERO1- FERO3- 0.3697 10.5000 0.0000 90FETT1- FETT3S 0.6000 20.0000 0.0000 120FETT2R FETT1- 0.2217 4.3026 -0.0071 240FIDD1Q FIDD3- 0.4567 26.2300 0.0000 90FIDD1R FIDD1B 0.1100 4.1100 0.0000 150FIDD1R FIDD3- 0.4562 26.0840 0.0000 90FRAS1Q FRAS3- 0.6420 26.9039 0.0000 45FRAS1R FRAS3- 0.6420 26.9039 0.0000 45FWIL1Q FWIL3- 0.8800 27.3300 0.0000 60FWIL1R FWIL3- 0.8800 27.6700 0.0000 60GLAG1Q GLAG3J 0.8200 19.3299 0.0000 60GLAG1R GLAG3K 0.8200 19.6000 0.0000 60GLFA1- GLFA3- 1.1110 28.0000 0.0000 90GORW2- GORW3- 0.2580 20.0600 0.0000 120GRIF1S GRIF36 0.2480 16.2980 0.0000 120GRIF1T GRIF38 0.2470 16.2480 0.0000 120INNE1J INNE3- 0.8900 27.8700 0.0000 60INNE1K INNE3- 0.9000 28.0000 0.0000 60INNE1L INNE3- 0.4270 26.7740 0.0000 90INVB2A INVR1- 0.2170 4.2737 -0.0006 240INVB2B INVR1- 0.2164 4.2570 -0.0066 240KEIT1- KEIT3- 0.5400 27.7780 0.0000 90KEIT1- KEIT3- 0.5400 27.7780 0.0000 90KEIT1- KEITH3A 0.4281 25.8965 0.0000 90KEIT1- KEITH3A 0.4990 24.9950 0.0000 90KEIT2Q KEIT1- 0.2735 8.6123 -0.0007 240KEIT2R KEIT1- 0.3328 8.9105 -0.0383 240KIIN1- KIIN3- 0.7720 24.8769 0.0000 45KIIN1- KIIN3- 0.7690 24.5211 0.0000 45KILO1- KILO3- 0.8800 27.7801 0.0000 45KINT1- KINT3- 1.0400 27.6500 0.0000 60KINT1- KINT3- 0.7800 25.0000 0.0000 60KINT1- KINT3- 0.4560 26.1070 0.0000 90KINT2J KINT1- 0.3771 10.1929 -0.0180 240KINT2K KINT1- 0.3751 10.2314 -0.0147 240KINT2K KINT1- 0.6786 12.1477 -0.0013 240KNOC2J KNOC1J 0.2216 4.3110 -0.0076 240

KNOC2K KNOC1J 0.2205 4.3319 -0.0006 240LAIR1Q LAIR3- 0.4250 24.6740 0.0000 90LUNA1Q LUNA3- 0.4350 25.0180 0.0000 90LUNA1R LUNA3- 0.4290 25.7410 0.0000 90LYND1Q LYND3- 0.7800 24.3000 0.0000 60LYND1R LYND3- 0.7800 24.7300 0.0000 60MACD1Q MACD3- 0.8300 18.8900 0.0000 90MACD1R MACD3- 0.8300 18.8900 0.0000 90MILC1R MILC3- 0.7800 24.8299 0.0000 60MILC1S MILC3- 0.8800 28.1301 0.0000 60MILW1Q MILW3- 0.4390 24.8960 0.0000 90MYBS1Q MYBS3J 0.8950 23.9169 0.0000 60MYBS1R MYBS3J 1.9900 32.8700 0.0000 30MYBS1R MYBS3J 1.6360 33.7300 0.0000 30MYBS1S MYBS3K 0.3837 24.9800 0.0000 120MYBS1T MYBS3K 0.3837 24.9800 0.0000 120NAIR1Q NAIR3- 1.0600 28.6000 0.0000 60NAIR1R NAIR3- 1.0500 28.6001 0.0000 60NANT1Q NANT3- 2.8570 45.7140 0.0000 35ORRI1Q ORRI3- 0.5640 16.8240 0.0000 60PEHE2Q PEHE1- 0.4842 9.9549 -0.0177 240PEHE2R PEHE1- 0.3422 8.8892 -0.0359 240PEHERSV PEHE1- 0.2649 9.2254 -0.0005 240PEHG1Q PEHG3- 1.0500 28.5300 0.0000 45PEHG1R PEHG3- 1.0500 28.3999 0.0000 45PERS1Q PERS3- 0.4070 26.9750 0.0000 90PERS1R PERS3- 0.4070 26.9750 0.0000 90PERS2Q PERS1Q 0.3363 8.9062 -0.0412 240PERS2R PERS1R 0.3342 8.8645 -0.0419 240PORA1Q PORA3- 1.8030 29.8120 0.0000 30PORA1R PORA3- 1.8030 29.8120 0.0000 30REDM1Q REDM3- 0.9100 27.0000 0.0000 60REDM1R REDM3- 0.9000 27.8300 0.0000 60SHIN1- SHIN3- 0.4250 26.0500 0.0000 90SHIN1- SHIN3- 0.4370 26.2200 0.0000 90STRB2- STRB3W 0.2510 19.8730 0.0000 120STRI1Q STRI3- 0.4070 26.9750 0.0000 90STRI1R STRI3- 0.4070 26.9750 0.0000 90TARL1Q TARL3- 2.4200 41.0000 0.0000 30TARL1R TARL3- 2.1300 38.5298 0.0000 30TAYN1Q TAYN3- 0.3150 28.7869 0.0000 90TAYN1R TAYN3- 0.3150 28.7869 0.0000 90TEAL2J TEAL1- 0.5506 11.7649 -0.0008 180TEAL2K TEAL1- 0.2564 11.7305 -0.0131 180TEAL2K TEAL1- 0.5506 11.8761 -0.0008 180THSO1Q THSO3- 0.8700 29.0300 0.0000 60THSO1R THSO3- 0.7330 23.3700 0.0000 60TUMM2J TUMM1J 0.2649 9.2254 -0.0005 240TUMM2K TUMM1K 0.2649 9.2254 -0.0005 240WIOW1Q WIOW3- 0.8800 24.5000 0.0000 60WIOW1R WIOW3- 0.8800 24.5000 0.0000 60WOHI1Q WOHI3- 0.6200 27.2399 0.0000 90WOHI1R WOHI3- 0.6100 27.3100 0.0000 90

Table B.3.1b - SPT Transformers 2014/15

Node1 Node2

AREC1- AREC3A 0.3886 16.8400 -0.0241 90AREC1- AREC3B 0.3915 16.7288 -0.0227 90AYR-2Q AYR-3- 0.2752 25.1818 -0.0142 120AYR-2R AYR-3- 0.4326 19.1618 0.0000 120BAGA1Q BAGA3- 0.7410 27.0343 0.0000 90BAGA1R BAGA3- 0.7410 27.2233 0.0000 90BAIN1- BAIN3- 0.7736 20.7356 -0.4528 60BAIN1- BAIN3- 0.5545 26.2275 -0.0056 60BERW1Q BERW3- 0.9683 26.4656 -0.0061 60BERW1Q MARM0J 0.9330 56.0122 0.0000 10BERW1R BERW3- 0.7912 26.5549 -0.0061 60BERW1R MARM0K 0.9330 56.0122 0.0000 10BLKL1- BLKL3A 0.0943 18.6775 0.0000 90BLKL1- BLKL3B 0.0955 18.6553 0.0000 90BONN1- BONN3- 0.9650 21.1780 0.0000 60BONN1- BONN3- 0.9650 21.1780 0.0000 60BONN1- BONN3- 0.9650 21.1780 0.0000 60BONN2A BONN1- 0.1559 8.9445 -0.1694 240BONN2B BONN1- 0.1559 8.9445 -0.1694 240BRAP1- BRAP3- 0.7280 26.6656 0.0000 90BRAP1- BRAP3- 0.7280 26.6656 0.0000 90BROX1Q BROX3- 0.6814 27.7694 -0.0487 90BROX1R BROX3- 0.6814 27.7694 -0.0487 90CAFA1Q CAFA5- 1.0894 32.6818 0.0000 30CATY1Q CATY0J 2.2400 57.9567 -0.0633 10CATY1Q CATY3- 1.0150 25.8801 -0.1318 60CATY1R CATY0K 2.2000 57.9583 -0.0625 10CATY1R CATY3- 1.0164 25.6132 -0.0966 60CHAP1- CHAP3- 0.4338 27.5299 -0.0175 90CHAP1- CHAP3- 0.4294 27.5633 -0.0188 90CHAS2Q CHAS3- 0.4875 18.1601 -0.1331 120CHAS2R CHAS3- 0.4868 20.6609 -0.2478 120CLYM2- CLYM3- 0.4917 19.9940 -0.1425 120CLYM2- CLYM3- 0.4722 20.2028 -0.1542 120CLYN2Q CLYN3A 0.3432 13.0038 -0.0115 120CLYN2Q CLYN3B 0.3423 12.9455 -0.0108 120CLYN2Q CLYN3C 0.3414 13.0205 -0.0094 120CLYN2Q CLYN3D 0.3472 12.9954 -0.0133 120CLYS2R CLYS3A 0.3406 12.9789 -0.0112 120CLYS2R CLYS3B 0.3475 13.0037 -0.0112 120COAL4- COAL1- 0.1258 9.7909 -0.0801 240COAL4- COAL1- 0.1216 9.6242 -0.0793 240COAT2Q COAT3- 0.2681 24.3152 -0.0210 120COAT2R COAT3- 0.2681 24.3152 -0.0210 120COCK2- COCK3- 0.4809 18.5354 -0.2953 120COCK2- COCK3- 0.4792 18.7022 -0.2214 120COCK4Q COCK2- 0.0135 1.6479 -0.3338 1000COCK4R COCK2- 0.0130 1.5999 -0.2252 1000COYL1- COYL3- 0.9944 20.8596 -0.0881 60COYL1- COYL3- 0.9217 21.6804 0.0000 60COYL2- COYL1- 0.1718 8.6650 -0.0204 120

R (% on 100MVA)

X (% on 100MVA)

B (% on 100MVA)

Rating (MVA)

COYL2- COYL1- 0.3396 12.8288 -0.2375 120CROO1Q CROO3J 0.9311 19.9449 -0.3719 60CROO1Q CROO3K 0.9194 21.9808 0.0000 60CROO1R CROO3J 0.9311 19.9449 -0.3719 60CROO1R CROO3K 0.9758 26.6321 -0.0063 60CRUA2Q CRUA01 0.1442 9.4772 -1.1608 270CRUA2R CRUA03 0.1947 9.3713 0.0000 150CRUA2R CRUA04 0.1920 9.3580 0.0000 150CRYR1- CRYR31 0.4380 13.3000 0.0000 220CRYR4- CRYR1- 0.1496 10.0489 -0.0583 240CUMB1Q CUMB3- 0.7407 29.3240 -0.1290 90CUMB1R CUMB3- 0.7410 27.1110 0.0000 90CUPA1Q CUPA3- 0.9389 19.8778 0.0000 60CUPA1R CUPA3- 0.9417 19.8777 0.0000 60CURR1- CURR5- 3.2250 79.0009 0.0000 30CURR1- CURR5- 3.2300 79.0007 0.0000 30CURR2- CURR1- 0.1148 8.4492 -0.0730 240CURR2- CURR1- 0.1205 8.4741 -0.0840 240DALM1- DALM3- 0.4470 27.3330 0.0000 90DALM1- DALM3- 0.4690 27.3330 0.0000 90DALM2Q DALM1- 0.1653 8.7484 -0.1176 240DALM2R DALM1- 0.1653 8.7484 -0.1176 240DEVM1- DEVM0J 1.2320 73.8097 0.0000 5DEVM1- DEVM0K 1.2320 73.8097 0.0000 5DEVM1- DEVM3- 1.0878 19.9704 -1.7577 60DEVM1- DEVM3- 1.0869 20.0038 -1.8609 60DEVM4- DEVM1- 0.1335 8.3739 -0.1562 240DEVM4- DEVM1- 0.1338 8.3739 -0.2103 240DEVO1- DEVO3- 0.7400 29.6674 0.0000 90DEVO1- DEVO3- 0.7280 29.4443 0.0000 90DEWP2Q DEWP3- 0.2936 21.0667 -0.0790 160DEWP2R DEWP3- 0.4938 18.3267 -0.1402 120DRCR1Q DRCR3- 0.5273 27.0838 -0.0105 90DRCR1R DRCR3- 0.5227 26.8727 -0.0109 90DRUM2Q DRUM3- 0.3963 23.9134 -0.0247 120DRUM2R DRUM3- 0.4418 19.2866 0.0000 120DUMF1- DUMF3- 0.3670 11.7276 0.0000 90DUMF1- DUMF3- 0.3750 11.7940 0.0000 90DUMF1- DUMF3I 0.7660 20.5657 0.0000 60DUMF1- DUMF5- 5.3330 68.3322 0.0000 30DUMF1- DUMF5- 5.3330 79.0002 0.0000 30DUNB1Q DUNB3- 0.8069 21.4849 -0.3294 60DUNB1R DUNB3- 0.8069 21.4849 -0.3294 60DUNE1- DUNE3- 0.4271 19.5731 -0.0091 90DUNE1- DUNE3- 0.4249 19.3175 -0.0084 90DUNF1Q DUNF3- 0.7383 24.7112 -0.0936 90DUNF1R DUNF3- 0.7383 24.7112 -0.0936 90DUNO1Q DUNO3- 2.0000 24.4900 0.0000 45DUNO1R DUNO3- 2.0000 24.5801 0.0000 45EAST1Q EAST5- 4.1511 74.8850 -0.1943 15ECCF1J ECCF0J 1.4773 33.3006 -0.0896 15ECCF1K ECCF0K 0.4481 26.8629 0.0000 18ECCL1- ECCL3- 1.0540 26.8827 0.0000 60ECCL1- ECCL3- 1.0400 26.7314 0.0000 60

ECCL4- ECCL1- 0.1103 9.7952 -0.0791 240ECCL4- ECCL1- 0.1103 9.7952 -0.0791 240EERH2- EERH3- 0.4868 18.7437 -0.2478 120EERH2- EERH3- 0.2569 25.6070 -0.0414 120EKIL2S EKIL3- 0.3030 17.9224 -0.0436 120EKIL2T EKIL3- 0.3030 17.8441 -0.0485 120EKIS2- EKIS3- 0.4948 24.3283 -0.2487 120EKIS2- EKIS3- 0.4773 24.2453 -0.2651 120ELDE1Q ELDE3- 0.9136 19.8123 -0.3053 60ELDE1R ELDE3- 0.9136 19.9791 -0.3053 60ELVA4- ELVA0J 0.1612 10.3112 -0.0029 80ELVA4- ELVA0K 0.1613 10.3112 -0.0101 80ELVA4- ELVA2Q 0.0309 3.2879 -0.8983 500ELVA4- ELVA2R 0.0310 3.2859 -0.8082 500ERSK1Q ERSK3- 1.7778 33.4528 0.0000 30ERSK1R ERSK3- 1.8400 34.3174 0.0000 30FALL4- FALL3A 0.2564 16.6647 0.0000 120FALL4- FALL3B 0.2564 16.6647 0.0000 120FIFE1A FIFE5- 0.3640 13.3328 0.0000 90FIFE1B FIFE5B 0.4312 34.0973 -0.0668 70FINN1Q FINN3- 0.5198 26.0837 -0.0091 90FINN1R FINN3- 0.5221 25.9836 -0.0092 90GALA1- GALA3- 1.1936 28.2415 0.0000 45GALA1- GALA3- 1.5733 28.6235 0.0000 45GIFF2Q GIFF3- 0.4958 18.4517 -0.1960 120GIFF2R GIFF3- 0.4868 18.3352 -0.2147 120GLLE1- GLLE5- 2.3889 72.9609 0.0000 30GLLU1Q GLLU3- 0.9610 24.5329 0.0000 60GLLU1R GLLU3- 1.0690 25.0839 0.0000 60GLNI1- GLNI3- 0.6894 27.7692 -0.1102 90GLNI1- GLNI3- 0.6998 27.8134 -0.1093 90GLRO2- GLRO3A 0.4790 24.4953 0.0000 120GLRO2- GLRO3B 0.4763 24.4120 0.0000 120GORG1Q GORG3- 0.9167 21.8975 0.0000 60GORG1R GORG3- 0.9111 21.9311 0.0000 60GOVA1Q GOVA3- 0.5223 26.1503 -0.0083 90GOVA1R GOVA3- 0.5155 26.1727 -0.0108 90GRMO2- BPGR3J 0.5271 18.7426 -0.2220 120GRMO2- BPGR3K 0.3093 18.8225 -0.0373 120GRMO2- GRMO3C 0.4781 25.1621 -0.0871 120GRMO2- GRMO3C 0.4985 25.2451 -0.0869 120GRNA1- EWEH5- 1.1610 23.2250 0.0000 40GRNA4- GRNA1- 0.1472 10.0573 -0.0558 240GRNA4- GRNA1- 0.1252 9.7909 -0.0810 240HADH1- HADH3- 0.4380 13.3003 0.0000 120HAGR1Q HAGR3- 0.9806 20.7268 -1.3737 60HAGR1R HAGR3- 0.5478 25.8775 -0.0080 60HARE1- HARE3- 0.2834 16.8087 -0.0216 90HARE1- HARE3- 0.2866 16.7864 -0.0216 90HAWI1- HAWI3- 1.0278 25.6127 -0.1152 60HAWI1- HAWI3- 1.0136 25.8802 -0.1316 60HELE1- HELE3- 0.9544 20.8615 0.0000 60HELE1- HELE3- 0.6843 28.6252 -0.0082 60HUER4- HUER07 0.0205 2.0450 -1.5848 753

HUER4- HUER08 0.0235 2.0902 -1.8199 753HUER4- HUER1- 0.1122 9.3465 -0.2007 360HUER4- HUER1- 0.1134 9.4715 -0.1992 360HUNF1Q HUNF3- 0.8042 16.5638 -0.0600 60HUNF1R HUNF3- 0.7893 16.4144 -0.0596 60INKE1Q INKE3- 0.6185 23.7697 0.0000 90INKE1R INKE3- 0.6222 23.7696 0.0000 90INWI1Q INWI0J 0.9170 55.0024 0.0000 10INWI1R INWI0K 0.9170 55.0024 0.0000 10JOHN1Q JOHN3- 0.9461 21.8128 0.0000 60JOHN1R JOHN3- 0.9461 21.8128 0.0000 60KAIM2- KAIM3- 0.4819 20.2443 -0.2454 120KAIM2- KAIM3- 0.4944 20.2440 -0.2450 120KEOO1- KEOO5- 2.9000 71.6080 -0.0280 30KIER1Q KIER3- 0.7227 25.3341 0.0000 90KIER1R KIER3- 0.7227 24.8895 0.0000 90KILB1Q KILB3- 0.9214 23.8656 -0.6492 60KILB1Q KILB5- 4.3575 97.6528 -0.0539 20KILB1R KILB3- 0.8919 23.8333 -0.6287 60KILB1R KILB5- 4.3825 97.2012 -0.0590 20KILS2- KILS1- 0.1430 8.6447 -0.1299 240KILS2- KILS3- 0.5013 24.0114 -0.1726 120KILS2- KILS3- 0.4823 24.1619 -0.2177 120KILS4- KILS2- 0.0180 1.6069 -0.5085 1000KILS4- KILS2- 0.0134 1.6649 -0.5095 1000KILT2Q KILT3- 0.4927 18.4934 -0.1756 120KILT2R KILT3- 0.4976 18.4933 -0.1775 120KILW1Q KILW3- 0.6968 27.7023 -0.1233 90KILW1R KILW3- 0.6968 27.7023 -0.1233 90LEVE1Q LEVE3- 0.9790 20.6001 0.0000 60LEVE1R LEVE3- 0.9440 20.7502 0.0000 60LING1Q LING3- 0.7346 29.6576 -0.1478 90LING1R LING3- 0.7309 28.7685 -0.1090 90LINM1Q LINM3- 0.4309 27.7078 -0.0186 90LINM1R LINM3- 0.4283 27.7300 -0.0186 90LOAN2- LOAN01 0.0290 2.9709 0.0000 690LOAN2- LOAN02 0.0290 2.9709 0.0000 690LOAN2- LOAN03 0.0287 2.9564 0.0000 690LOAN2- LOAN04 0.0296 2.9709 0.0000 690MAHI2- MAHI1- 0.1284 8.6824 -0.2535 240MAHI2- MAHI3- 0.2928 12.1973 -0.0267 120MAYB1- MAYB3- 1.8400 33.2825 0.0000 30MAYB1- MAYB3- 1.8400 34.3174 0.0000 30MEAD1Q MEAD5- 1.1610 23.2250 0.0000 40MEAD1R MEAD5- 1.1740 23.4750 0.0000 40MOFF4- MOFF1- 0.1483 10.0614 -0.3432 240MOFF4- MOFF1- 0.1483 10.0614 -0.3432 240MOSH1Q MOSH5J 1.1896 19.9646 0.0000 38MOSH1R MOSH5K 1.1896 19.9646 0.0000 38MOSM1- MOSM3Q 1.4321 26.6282 0.0000 45MOSM1- MOSM3R 1.4321 26.6282 0.0000 45MOSM2Q MOSM1- 0.1510 8.3320 -0.1299 240MOSM2Q MOSM1- 0.1570 8.7486 -0.1299 240NEAR2Q NEAR3- 0.4856 18.2435 -0.1614 120

NEAR2R NEAR3- 0.4856 18.1602 -0.1723 120NEIL2- NEIL1- 0.1457 8.5196 -0.1979 240NEIL2- NEIL1- 0.1509 8.4778 -0.1862 240NEIL4Q NEIL1C 0.1122 9.3882 -0.2007 360NEIL4Q NEIL2C 0.0181 1.6169 -0.4986 1000NETS1- NETS3- 0.3511 18.3966 -0.0097 60PAIS1S PAIS3- 0.5609 26.1773 -0.0040 60PAIS1T PAIS3- 0.7736 20.3520 -0.2160 60PART1Q PART3- 0.9103 21.2972 0.0000 60PART1R PART3- 0.9300 21.5299 0.0000 60POOB2Q POOB0J 0.5559 33.3287 0.0000 18POOB2Q POOB3- 0.3244 20.4558 -0.0158 120POOB2R POOB0K 0.5559 33.3287 0.0000 18POOB2R POOB3- 0.5000 19.2780 0.0000 90PORD2Q PORD3- 0.3702 18.3296 -0.1621 120PORD2R PORD3- 0.3698 18.3963 -0.1357 120REDH1- REDH3- 0.9400 19.8995 0.0000 60REDH1- REDH3- 0.6267 19.9124 0.0000 90SACO1Q SACO0J 0.9330 56.0022 0.0000 10SACO1Q SACO3J 0.9444 24.4484 0.0000 60SACO1Q SACO3K 0.9542 21.1451 0.0000 60SACO1R SACO0K 0.9330 56.0022 0.0000 10SACO1R SACO3J 0.9444 24.4484 0.0000 60SACO1R SACO3K 0.9683 21.4114 0.0000 60SANX1Q SANX0J 0.5580 33.4787 0.0000 18SANX1Q SANX3- 0.8844 21.5485 -0.3090 60SANX1R SANX0K 0.5580 33.4787 0.0000 18SANX1R SANX3- 0.8767 21.2319 -0.3087 60SHRU2Q SHRU3- 0.4656 19.9946 -0.3204 120SHRU2R SHRU3- 0.4926 19.9939 -0.2739 120SIGH2Q SIGH3A 0.4536 27.2740 0.0000 180SIGH2R SIGH3A 0.4868 18.7437 0.0000 120SMEA2- SMEA1- 0.1271 8.7241 -0.0430 240SMEA4R SMEA2- 0.0134 1.6639 -0.2312 1000SPAV1Q SPAV3- 0.7280 26.6656 0.0000 90SPAV1R SPAV3- 0.7280 26.6656 0.0000 90STHA2A STHA3- 0.4722 20.2445 -0.1542 120STHA2B STHA3- 0.4917 19.9940 -0.1424 120STHA4- STHA2A 0.0180 1.7059 -0.2252 1000STHA4- STHA2B 0.0134 1.6949 -2.0384 1000STIR1S STIR3- 0.6000 27.5446 0.0000 90STIR1T STIR3- 0.5030 27.1331 0.0000 90STLE1- STLE0J 0.9580 57.5020 0.0000 10STLE1- STLE0K 0.9580 57.5020 0.0000 10STLE1- STLE3S 0.8975 24.7838 0.0000 60STLE1- STLE3S 0.8975 24.9005 0.0000 60TELR1Q TELR3- 0.9575 20.6778 0.0000 60TELR1R TELR3- 0.6325 28.5763 -0.0081 60TONG1- TONG1R 0.0267 1.3331 0.0000 90TONG1- TONG5- 1.6834 33.9917 -0.0100 30TONG1- TONG5- 1.6721 34.0924 -0.0269 30TONG1Q TONG1R 0.0125 2.5000 0.0000 90TORN4- TORN01 0.0200 2.0100 0.0000 800TORN4- TORN02 0.0200 2.0100 0.0000 800

TORN4- TORN1- 0.1674 8.0399 -0.0509 240TORN4- TORN1- 0.1688 8.0816 -0.0663 240WFIE1A WFIE3- 0.9889 20.4928 0.0000 60WFIE1B WFIE3- 0.9528 20.5613 0.0000 60WFIE2- WFIE1A 0.1408 8.6113 -0.1827 240WFIE2- WFIE1B 0.1264 8.7366 -0.1602 240WGEO2Q WGEO3- 0.4889 18.2518 -0.2083 120WGEO2R WGEO3- 0.4911 18.3268 -0.2083 120WHHO2Q WHHO3- 0.4128 24.9549 -0.0345 120WHHO2R WHHO3- 0.5236 20.1599 -0.1959 120WHTL1S WHTL3- 2.0000 27.1108 0.0000 45WHTL1T WHTL3- 2.0000 27.1108 0.0000 45WISH2- WISH0J 0.4979 29.8997 0.0000 26WISH2- WISH0K 0.4979 29.8997 0.0000 26WISH2- WISH1- 0.1297 8.8874 -0.2192 215WISH2- WISH3- 0.4821 24.1785 -0.2260 120WISH2- WISH3- 0.4824 24.1285 -0.2277 120WISH2- WISH3S 0.4382 19.1617 -0.1950 120WISH2- WISH3T 0.4889 18.3268 -0.1166 120WIYH2- WIYH1- 0.1568 8.4569 -0.3494 240WIYH2- WIYH1- 0.1517 8.7070 -0.1161 240WIYH2- WIYH1- 0.1524 8.4570 -0.3487 240WIYH4Q WIYH2- 0.0133 1.6699 -0.3581 1000WLEE2- WLEE3A 0.2583 12.2648 -0.0357 120WLEE2- WLEE3B 0.2592 12.1922 -0.0271 120WLEE2- WLEE3C 0.2600 12.3048 -0.0301 120WLEX2- WLEX3A 0.2310 12.2580 0.0000 120WLEX2- WLEX3B 0.2310 12.2750 0.0000 120WLEX2- WLEX3C 0.2320 12.2920 0.0000 120

Table B.3.1c - NGET Transformers 2014/15

Node 1 Node 2

ABHA41 ABHA12 0.16580 8.40250 -1.56040 240ABHA42 ABHA11 0.16580 8.40250 -1.56040 240ABTH21 ABTH11 0.13660 8.06480 -0.04710 240ABTH21 ABTH12 0.09770 8.19940 -1.71270 180ABTH21 ABTH13 0.16460 8.03830 -0.18080 180ALDW21 ALDW31 0.70760 26.57710 -0.07840 98ALDW21 ALDW31 0.48480 24.66920 -0.01800 105ALDW21 ALDW31 0.35430 25.41420 -0.49830 105ALDW21 ALDW32 0.65600 25.92500 -0.29700 32ALDW21 ALDW32 0.65600 25.92500 -0.29700 32ALVE4A ALVE11 0.11180 8.38740 -0.09060 240ALVE4B ALVE11 0.16210 8.09840 -0.07470 240AMEM41 AMEM11 0.14710 8.40080 -0.17190 240AMEM42 AMEM11 0.14710 8.40080 -0.17190 240AXMI41 AXMI11 0.14800 7.49730 -0.38490 240AXMI41 AXMI11 0.14800 7.49730 -0.38490 240BARK21 BARK11 0.12640 8.66570 -0.03420 240BARK21 BARK11 0.12640 8.66570 -0.03420 240BARK21 BARW31 0.61800 29.26350 -0.25270 100BARK21 BARW32 0.61800 29.26350 -0.25270 100BARK22 BARK11 0.16460 8.03830 -0.18080 180BARK22 BARK11 0.12210 8.04670 -0.03910 217BARK22 BARW31 0.61800 29.26350 -0.25270 100BARK22 BARW32 0.49200 19.44380 -0.40180 100BARK22 BARW32 0.61800 29.26350 -0.25270 100BARK41 BARK21 0.02680 2.79890 -0.31880 750BARK41 BARK22 0.02680 2.79890 -0.31880 750BEDD21 BEDD2* 0.22640 12.24790 -0.60620 120BEDD21 BEGI11 0.16700 7.97740 -0.20920 240BEDD21 BEGI12 0.16700 7.97740 -0.20920 240BEDD22 BEGI12 0.16700 7.97740 -0.20920 240BEDD23 BEDD2* 0.22640 12.24790 -0.60620 120BEDD23 BEGI11 0.16700 7.97740 -0.20920 240BEDD4A BEDD2* 0.02580 2.67990 -1.24310 750BEDD4A BEDD23 0.02580 2.67990 -1.24310 750BEDD4B BEDD21 0.02580 2.67990 -1.24310 750BEDD4B BEDD22 0.02580 2.68050 -1.24310 750BESW21 BESW11 0.14110 8.63310 -0.22640 240BESW21 BESW11 0.14110 8.63310 -0.22640 240BESW21 BESW12 0.14110 8.63310 -0.22640 240BICF41 BICF11 0.13070 7.95150 -0.10980 240BICF42 BICF11 0.13070 7.95150 -0.10980 240BIRK21 BIRK11 0.15940 8.60810 -0.22150 240BIRK21 BIRK11 0.15940 8.60810 -0.22150 240BIRK21 BIRK11 0.15940 8.60810 -0.22150 240BISW21 BISW11 0.16230 8.09700 -1.59780 240BISW21 BISW11 0.16230 8.09700 -1.59780 240BISW21 BISW11 0.16230 8.09700 -1.59780 240BISW21 BISW11 0.09180 8.75370 -0.05750 240BLYT21 BLYT1A 0.16660 8.37800 -0.10470 240BLYT21 BLYT1B 0.16660 8.37800 -0.10470 240

R (% on 100MVA)

X (% on 100MVA)

B (% on 100MVA)

Rating (MVA)

BLYT21 BLYT61 0.22750 10.84560 -0.06970 180BLYT21 BLYT61 0.45000 16.82730 -1.34750 120BLYT21 BLYT61 0.45000 16.82730 -1.34750 120BLYT4* BLYT21 0.01520 1.64630 -0.11180 1100BLYT4* BLYT21 0.01520 1.64630 -0.11180 1100BODE41 SASA11 0.13110 7.90550 -0.10160 240BOLN41 BOLN11 0.13700 7.98180 -0.14710 275BOLN41 BOLN11 0.13700 7.98180 -0.14710 275BOLN41 BOLN12 0.13700 7.98180 -0.14710 275BOLN41 BOLN12 0.15570 8.37360 -0.41460 275BOLN41 BOLN12 0.12640 8.45340 -0.35700 275BOTW41 BOTW11 0.11390 8.10360 -2.05900 240BOTW41 BOTW11 0.11390 8.10360 -2.05900 240BRAI4A BRAI11 0.13730 8.19760 -0.17190 240BRAI4B BRAI11 0.13070 7.95150 -0.10980 240BRAW21 BRAW11 0.17190 8.23120 -0.99280 240BRAW21 BRAW11 0.17190 8.23120 -0.99280 240BRAW21 BRAW12 0.17190 8.23120 -0.99280 240BRAW21 BRAW12 0.17190 8.23120 -0.99280 240BRAW4A BRAW21 0.01750 1.58790 -4.00690 1000BRED21 BRED11 0.12660 8.64490 -1.94060 240BRED21 BRED11 0.12660 8.64490 -1.94060 240BRED21 BRED11 0.12660 8.64490 -1.94060 240BRFO41 BRFO1* 0.13070 7.95150 -0.10980 240BRFO41 BRFO11 0.16580 8.40250 -1.56040 260BRFO41 BRFO11 0.16580 8.40250 -1.56040 260BRFO41 BRFO12 0.16580 8.40250 -1.56040 265BRFO41 BRFO12 0.16580 8.40250 -1.56040 265BRIM2A BRIM11 0.16880 8.33160 -1.17110 240BRIM2B BRIM11 0.12660 8.64490 -1.94060 240BRIM2C BRIM11 0.16880 8.33160 -1.17110 240BRIM2D BRIM1* 0.16880 8.33160 -1.17110 240BRIN41 BRIN2* 0.01460 1.60900 -1.87460 1000BRIN41 BRIN22 0.01320 1.67560 -0.43370 1000BRLE41 BRLE1* 0.13030 7.86980 -0.42850 240BRLE41 BRLE1* 0.13030 7.86980 -0.42850 240BRLE41 BRLE11 0.10300 7.92310 -0.06380 240BRLE41 BRLE12 0.14710 8.40080 -0.17190 240BRLE41 BRLE13 0.14710 8.40080 -0.17190 240BRLE41 BRLE14 0.10300 7.92310 -0.06380 240BRWA2A BRWA11 0.16700 7.97740 -0.20920 240BRWA2B BRWA11 0.16700 7.97740 -0.20920 240BURW41 BURW11 0.16750 8.24530 -0.65670 240BURW41 BURW11 0.16750 8.24530 -0.65670 240BURW41 BURW11 0.18120 8.02800 -0.12530 240BUSH21 BUSH11 0.10480 8.84430 -0.03350 240BUSH21 BUSH11 0.12210 8.04670 -0.03910 240BUSH21 BUSH11 0.12210 8.04670 -0.03910 240BUST21 BUST11 0.16880 8.33160 -1.17110 240BUST21 BUST11 0.17190 8.23120 -0.99280 240BUST21 BUST11 0.16880 8.33160 -1.17110 240BUST21 BUST11 0.17190 8.23120 -0.99280 240CANT41 CANT11 0.16580 8.42600 -0.29390 240CANT41 CANT12 0.15090 8.28490 -0.32790 240

CAPE21 CAPE11 0.19270 8.52560 -0.53570 180CAPE21 CAPE11 0.19600 8.34460 -0.70590 180CAPE21 CAPE11 0.19270 8.52560 -0.53570 180CAPE21 CAPE1A 0.13660 8.06480 -0.04710 240CAPE21 CAPE1B 0.17100 8.83920 -0.02680 180CAPE41 CAPE21 0.01850 1.61400 -0.56380 750CAPE42 CAPE21 0.01780 1.59950 -1.24310 750CARE21 CARE11 0.09180 8.75370 -0.05750 240CARE21 CARE11 0.09180 8.75370 -0.05750 240CARR21 CARR1* 0.19270 8.52560 -0.53570 180CARR21 CARR11 0.16810 8.33960 -1.48780 180CARR21 CARR11 0.19270 8.52560 -0.53570 180CARR21 CARR12 0.22640 12.24790 -0.60620 120CARR21 CARR12 0.28470 12.24670 -1.43460 120CARR41 CARR11 0.18120 8.02800 -0.12530 240CARR42 CARR21 0.01850 1.61400 -0.56380 750CARR43 CARR21 0.01850 1.61400 -0.56380 750CELL41 CELL1* 0.16580 8.40250 -1.56040 240CELL41 CELL11 0.16580 8.40250 -1.56040 240CELL41 CELL11 0.13070 7.95150 -0.10980 240CELL41 CELL12 0.16580 8.40250 -1.56040 240CELL41 CELL12 0.13730 8.19760 -0.17190 240CELL41 CELL4* 0.39950 7.99000 -0.15490 170CELL41 CELL4* 0.39950 7.99000 -0.15490 170CHIC41 CHIC11 0.14710 8.40080 -0.17190 240CHIC41 CHIC11 0.14710 8.40080 -0.17190 240CHSI21 CHSI11 0.16700 7.97740 -0.20920 240CHSI21 CHSI11 0.14110 8.63310 -0.22640 240CHSI21 CHSI1A 0.22640 12.24790 -0.60620 120CHSI21 CHSI1B 0.22640 12.24790 -0.60620 120CHTE21 CHTE11 0.15450 7.63370 -0.56200 240CHTE21 CHTE11 0.15940 8.60810 -0.22150 240CHTE21 CHTE12 0.15450 7.63370 -0.56200 240CHTE21 CHTE12 0.09180 8.75370 -0.05750 240CILF41 CILF21 0.01700 1.61320 -5.12030 750CILF41 CILF22 0.01700 1.61320 -5.12030 750CITR41 CITR11 0.12640 7.97400 -0.13030 240CITR41 CITR11 0.13730 8.19760 -0.17190 240CITR41 CITR11 0.09970 8.00880 -0.09300 240CITR41 CITR12 0.13730 8.19760 -0.17190 240CITR41 CITR12 0.12290 8.38730 -0.11470 240CITR41 CITR12 0.13730 8.19760 -0.17190 240CONQ41 CONQ11 0.10300 7.92310 -0.06380 240CONQ41 CONQ11 0.15570 8.37360 -0.41460 240COTT41 COTT52 1.89200 30.90000 -19.99780 9999COTT42 COTT51 4.95200 31.00000 -19.99780 9999COVE21 COVE11 0.16230 8.09700 -1.59780 240COVE21 COVE11 0.16230 8.09700 -1.59780 240COVE21 COVE12 0.13920 8.43610 -0.78100 240COVE21 COVE12 0.16230 8.09700 -1.59780 240COWL41 COWL11 0.18470 8.12960 -0.29790 240COWL41 COWL11 0.13070 7.95150 -0.10980 240COWL41 COWL11 0.18470 8.12960 -0.29790 240COWL41 COWL11 0.18470 8.12960 -0.29790 240

COWL41 COWL11 0.18470 8.12960 -0.29790 240CREB41 CREB11 0.16210 8.09840 -0.07470 240CREB41 CREB11 0.16210 8.09840 -0.07470 240CREB41 CREB11 0.16210 8.09840 -0.07470 240CREB41 CREB11 0.16210 8.09840 -0.07470 240CREB41 CREB21 0.01760 1.58260 -0.11480 750CREB41 CREB21 0.01760 1.58260 -0.11480 750CREB41 CREB22 0.01760 1.58260 -0.11480 1500CREB41 CREB22 0.01760 1.58260 -0.11480 1500CULJ41 CULJ3* 0.06900 25.00000 0.00000 90CULJ41 CULJ3* 0.06900 25.00000 0.00000 90CULJ41 CULJ3* 0.06900 25.00000 0.00000 90DEES41 CONQ13 0.10570 7.93520 -0.33900 240DEES41 DEES4* 0.00000 2.00000 0.00000 600DEES42 CONQ12 0.12640 8.45340 -0.35700 240DRAK21 DRAK11 0.22640 12.24790 -0.60620 120DRAK21 DRAK2* 0.27560 9.92280 -0.09250 150DRAK41 DRAK11 0.13030 7.86980 -0.42850 240DRAK41 DRAK11 0.13030 7.86980 -0.42850 240DRAK41 DRAK21 0.01780 1.59950 -1.24310 750DRAK41 DRAK21 0.01750 1.58790 -4.00690 1000DRAK41 Term262 0.01700 1.61320 -5.12030 750DRAX41 DRAX11 0.16580 8.40250 -1.56040 240DRAX41 DRAX11 0.16580 8.40250 -1.56040 240DRAX42 CAML61 0.22160 14.10820 -0.15520 180DRAX42 CAML61 0.22160 14.10820 -0.15520 180DUNG41 DUNG21 0.01700 1.61320 -5.12030 710DUNG41 DUNG21 0.01700 1.61320 -5.12030 710EALI21 EALI61 0.30620 11.02350 -0.45520 126EALI21 EALI61 0.30620 11.02350 -0.45520 134EALI21 EALI61 0.30620 11.02350 -0.45520 134EALI21 EALI61 0.30620 11.02350 -0.45520 126EASO41 EASO1* 0.10300 7.92310 -0.06380 240EASO41 EASO1* 0.10300 7.92310 -0.06380 240ECLA41 ECLA11 0.11750 8.66480 -0.41730 240ECLA41 ECLA11 0.11750 8.66480 -0.41730 240ECLA41 ECLA12 0.11390 8.10360 -2.05900 240ECLA41 ECLA12 0.09970 8.00880 -0.09300 240ECLA41 ECLA4* 0.25280 5.05700 -0.22640 237EGGB41 EGGB51 0.00000 30.90000 -19.99780 9999EGGB42 EGGB51 0.00000 30.52000 -19.99780 9999ELLA21 ELLA11 0.12210 8.04670 -0.03910 240ELLA21 ELLA11 0.16810 8.33960 -1.48780 180ELLA21 ELLA12 0.17220 8.45510 -0.29680 180ELLA21 ELLA12 0.12210 8.04670 -0.03910 240ELST21 ELST1* 0.12210 8.04670 -0.03910 240ELST21 ELST12 0.19540 8.07960 -0.22950 180ELST21 ELST12 0.19850 8.11670 -0.46240 180ELST21 ELST13 0.35670 11.13600 -0.73030 120ELST22 ELST11 0.10310 8.10450 -0.04940 180ELST22 ELST11 0.19230 8.08100 -1.44180 180ELST22 ELST14 0.35670 11.13600 -0.73030 120ELST41 ELST11 0.13030 7.86980 -0.42850 240ELST41 ELST22 0.01810 1.58350 -3.65020 1100

ELST42 ELST21 0.01760 1.58280 -0.10180 1000ENDE41 ENDE1* 0.13030 7.86980 -0.42850 240ENDE41 ENDE11 0.11180 8.38740 -0.09060 240ENDE41 ENDE11 0.16580 8.40250 -1.56040 240ENDE41 ENDE11 0.16580 8.40250 -1.56040 240FAWL41 FAWL11 0.15090 7.92310 -0.59820 240FAWL41 FAWL11 0.15090 7.92310 -0.59820 240FECK21 FECK2* 0.27560 9.92280 -0.09250 150FECK21 FECK61 0.31420 15.78550 -1.18260 120FECK41 FECK21 0.02110 1.64630 -14.24710 1000FECK41 FECK4* 0.25750 14.03100 -0.98370 180FECK41 FECK4* 0.18670 13.82180 -0.18030 180FECK41 FECK4* 0.18670 13.82180 -0.18030 180FERR22 FERR11 0.11470 8.67300 -0.03580 240FERR22 FERR12 0.37320 11.60230 -0.79620 120FERR22 FERR61 0.23700 10.86330 -0.26300 180FERR23 FERR11 0.11470 8.67300 -0.03580 240FERR23 FERR61 0.23700 10.86330 -0.26300 180FERR2A FERR11 0.09180 8.75370 -0.05750 240FERR2B FERR12 0.28470 12.24670 -1.43460 120FERR41 FERR21 0.01440 1.44350 -4.40780 1100FERR41 FERR23 0.01860 1.57290 -7.72900 1000FIDF21 FIDF12 0.28470 12.24670 -1.43460 120FIDF21 FIDF13 0.15940 8.60810 -0.22150 240FIDF22 FIDF11 0.13920 8.43610 -0.78100 240FIDF23 FIDF1* 0.28470 12.24670 -1.43460 120FLEE41 FLEE11 0.15570 8.37360 -0.41460 240FLEE41 FLEE11 0.15570 8.37360 -0.41460 240FLEE41 FLEE11 0.13680 8.54060 -0.26200 240FLEE41 FLEE11 0.18120 8.02800 -0.12530 240FLEE41 FLEE12 0.15570 8.37360 -0.41460 240FLEE41 FLEE12 0.15570 8.37360 -0.41460 240FLEE41 FLEE12 0.15570 8.37360 -0.41460 240FOUR21 FOUR71 1.25440 65.71030 -0.02570 40FOUR21 FOUR71 1.25440 65.71030 -0.02570 40FROD21 FROD11 0.19270 8.52560 -0.53570 180FROD22 FROD11 0.13920 8.43610 -0.78100 240FROD41 FROD1* 0.05400 4.89060 -0.12530 460FROD41 FROD21 0.01760 1.58280 -0.10180 1000FROD41 FROD22 0.01320 1.67560 -0.43370 1000FROD41 WEAV * 0.32090 20.54750 -0.12240 80FROD41 WEAV * 0.32090 20.54750 -0.12240 80GRAI41 GRAI11 0.13070 7.95150 -0.10980 240GRAI41 GRAI11 0.13070 7.95150 -0.10980 240GREN41 GREN11 0.15570 8.37360 -0.41460 240GREN41 GREN11 0.13070 7.95150 -0.10980 240GREN41 GREN11 0.13030 7.86980 -0.42850 240GREN41 GREN12 0.15570 8.37360 -0.41460 240GREN41 GREN12 0.15570 8.37360 -0.41460 240GRIW41 GRIW11 0.16580 8.40250 -1.56040 240GRIW41 GRIW12 0.16580 8.40250 -1.56040 240GRSA21 GRST52 0.01000 0.10000 -0.59460 300GRSB21 GRST51 0.01000 0.10000 -0.59460 300HACK21 HACK61 0.27930 13.33040 -0.67370 180

HACK22 HACK61 0.27930 13.33040 -0.67370 180HACK41 HACK11 0.13030 7.86980 -0.42850 240HACK41 HACK11 0.13030 7.86980 -0.42850 240HACK41 HACK11 0.13030 7.86980 -0.42850 240HACK41 HACK21 0.01820 1.57630 -0.09040 1100HACK41 HACK22 0.01820 1.57630 -0.09040 1100HAMH41 HAMH2A 0.01750 1.58790 -4.00690 1000HAMH41 LEMR11 0.10940 8.53350 -0.09890 240HAMH41 LEMR11 0.10940 8.53350 -0.09890 240HAMH41 LEMR12 0.11180 8.38740 -0.09060 240HAMH41 LEMR12 0.11180 8.38740 -0.09060 240HARK21 HARK11 0.33280 11.66190 -0.95230 120HARK21 HARK12 0.33280 11.66190 -0.95230 120HARK21 HARK2* 0.27560 9.92280 -0.09250 150HARK22 HARK11 0.22640 12.24790 -0.60620 120HARK22 HARK12 0.33280 11.66190 -0.95230 120HARK22 HARK13 0.11470 8.67300 -0.03580 222HARK22 HARK2* 0.27560 9.92280 -0.09250 150HARK4* HARK22 0.02920 2.40200 -0.27320 500HARK41 HARK21 0.03210 2.43440 -0.05280 500HARK41 HARK21 0.03760 2.37970 -3.90090 500HARK41 HARK22 0.03760 2.37970 -3.90090 500HARM21 HARM61 0.37260 16.72150 -0.69450 120HARM21 HARM61 0.37260 16.72150 -0.69450 120HAWP21 HAWP61 0.27930 13.33040 -0.67370 180HAWP21 HAWP61 0.27930 13.33040 -0.67370 180HAWP4A HAWP21 0.01320 1.67560 -0.43370 1000HEYS41 HEYS11 0.12200 8.19630 -0.24460 240HEYS41 HEYS11 0.16580 8.40250 -1.56040 240HEYS41 HEYS11 0.18120 8.02800 -0.12530 240HIGM41 HIGM2* 0.03260 2.37980 -3.90030 500HIGM41 HIGM21 0.01860 1.57290 -7.72900 1000HIGM41 HIGM4A 0.00020 0.28730 0.00000 2150HINP21 HINP51 4.25660 124.67740 0.00000 20HINP21 HINP53 1.13950 34.89940 0.00000 61HINP22 HINP52 4.25000 106.41520 0.00000 20HINP22 HINP54 1.13950 35.42430 0.00000 61HINP41 HINP21 0.03630 2.43970 -2.10730 500HINP41 HINP22 0.03760 2.37970 -3.90090 500HUMR41 HUMR31 0.66670 22.46700 -0.16120 90HUMR41 HUMR31 0.66670 22.25600 -0.16120 90HURS21 HURS1B 0.12210 8.04670 -0.03910 240HURS21 HURS1C 0.13820 8.17420 -0.17860 240HURS21 HURS1D 0.13920 8.43610 -0.78100 240HUTT41 HUTT11 0.16210 8.09840 -0.07470 240HUTT41 HUTT11 0.16210 8.09840 -0.07470 240HUTT41 HUTT4* 0.31950 20.79750 -0.00030 80HUTT41 HUTT4* 0.31950 20.79750 -0.00030 80IMPP41 IMPP31 0.22620 15.01900 -0.05380 143IMPP41 IMPP31 0.22620 15.01900 -0.05380 143INDQ41 INDQ11 0.12780 8.00610 -0.22760 240INDQ41 INDQ11 0.14710 8.40080 -0.17190 240INDQ41 INDQ11 0.13020 8.39290 -10.36720 240INDQ41 INDQ11 0.13030 7.86980 -0.42850 240

IROA21 IROA11 0.12210 8.04670 -0.03910 240IROA21 IROA11 0.16850 7.81480 -1.38500 180IROA21 IROA11 0.16850 7.81480 -1.38500 180IROA21 IROA12 0.16850 7.81480 -1.38500 180IROA21 IROA12 0.16850 7.81480 -1.38500 180IROA21 IROA13 0.13660 8.06480 -0.04710 240IRON41 IRON11 0.15570 8.37360 -0.41460 240IRON41 IRON12 0.15570 8.37360 -0.41460 240IRON41 IRON13 0.18120 8.02800 -0.12530 240IVER21 IVER11 0.13660 8.06480 -0.04710 240IVER21 IVER11 0.13660 8.06480 -0.04710 240IVER21 IVER11 0.12210 8.04670 -0.03910 240IVER21 IVER61 0.39310 16.49530 -2.12810 120IVER21 IVER61 0.39310 16.49530 -2.12810 120IVER21 IVER61 0.39310 16.49530 -2.12810 120IVER22 IVER11 0.13660 8.06480 -0.04710 240IVER22 IVER61 0.39310 16.49530 -2.12810 120IVER41 IVER21 0.03260 2.37980 -3.90030 500IVER41 IVER2A 0.03260 2.37980 -3.90030 595IVER42 IVER21 0.01760 1.58280 -0.10180 1000IVER42 IVER22 0.03260 2.37980 -3.90030 500JORD21 JORD31 0.59300 20.79150 -0.12200 100JORD21 JORD31 0.59300 20.79150 -0.12200 100KEAD41 KEAD11 0.13020 8.39290 -10.36720 240KEAD41 KEAD11 0.16210 8.09840 -0.07470 240KEAD41 KEAD41 0.00020 0.41780 0.00000 2210KEAD41 KEAD41 0.00020 0.28730 0.00000 2210KEAD42 KEAD11 0.11180 8.38740 -0.09060 240KEAR21 KEAR11 0.12660 8.64490 -1.94060 240KEAR21 KEAR11 0.12660 8.64490 -1.94060 240KEAR21 KEAR11 0.12660 8.64490 -1.94060 240KEAR21 KEAR11 0.16700 7.97740 -0.20920 240KEAR21 KEAR31 0.48480 24.66920 -0.01800 96KEAR21 KEAR31 0.48480 24.66920 -0.01800 96KEAR41 KEAR21 0.01750 1.58790 -4.00690 1000KEAR41 KEAR21 0.01170 1.59100 -4.48060 1000KEMS4* KEMS41 0.00710 0.28750 0.00000 2750KEMS4* KEMS41 0.00710 0.28750 0.00000 2750KEMS41 KEMS11 0.16580 8.42600 -0.29390 240KEMS41 KEMS11 0.11390 8.10360 -2.05900 240KEMS41 SHEE11 0.16210 8.09840 -0.07470 230KIBY21 KIBY1* 0.13920 8.43610 -0.78100 240KIBY21 KIBY12 0.12210 8.04670 -0.03910 240KIBY21 KIBY2* 0.12210 8.04670 -0.03910 240KIBY22 KIBY1* 0.15940 8.60810 -0.22150 240KIBY22 KIBY12 0.16810 8.33960 -1.48780 180KINO41 KINO11 0.13030 7.86980 -0.42850 240KINO41 KINO11 0.17580 8.12260 -0.27460 240KIRK21 KIRK11 0.14110 8.63310 -0.22640 240KIRK21 KIRK11 0.11470 8.67300 -0.03580 240KIRK21 KIRK11 0.13660 8.06480 -0.04710 240KIRK2A KIRK21 0.00200 0.98020 0.00000 760KITW21 KITW11 0.16880 8.33160 -1.17110 240KITW21 KITW11 0.16880 8.33160 -1.17110 240

KITW21 KITW11 0.16880 8.33160 -1.17110 240KITW21 KITW11 0.16880 8.33160 -1.17110 240LACK21 GRTO61 0.17470 11.05420 -0.62560 120LACK21 GRTO61 0.17470 11.05420 -0.62560 120LACK21 LACK61 0.47360 16.53440 -0.54000 120LACK21 LACK61 0.37260 16.72150 -0.69450 120LACK21 LACK61 0.37260 16.72150 -0.69450 120LACK41 LACK21 0.01740 1.59800 -0.15030 1100LACK41 LACK21 0.01750 1.58790 -4.00690 1000LACK41 LACK2A 0.01520 1.64630 -0.11180 1100LACK41 LACK2B 0.01820 1.57630 -0.09040 1100LALE21 LALE11 0.12660 8.64490 -1.94060 240LALE21 LALE11 0.12660 8.64490 -1.94060 240LALE21 LALE11 0.19600 8.34460 -0.70590 180LALE21 LALE11 0.19540 8.07960 -0.22950 180LAND41 LAND11 0.14800 7.49730 -0.38490 240LAND41 LAND11 0.18120 8.02800 -0.12530 240LAND42 LAND11 0.10570 7.93520 -0.33900 240LEGA41 LEGA11 0.11750 8.66480 -0.41730 240LEGA41 LEGA11 0.13030 7.86980 -0.42850 240LEGA41 LEGA11 0.18120 8.02800 -0.12530 240LEGA41 LEGA11 0.18120 8.02800 -0.12530 240LEGA41 LEGA41 0.00100 0.35000 0.00000 2000LEGA41 LEGA41 0.00100 0.35000 0.00000 2000LISD21 LISD1* 0.14410 8.62380 -0.27070 240LISD21 LISD11 0.12210 8.04670 -0.03910 240LISD21 LISD11 0.14410 8.62380 -0.27070 240LISD21 LISD11 0.12660 8.64490 -1.94060 240LITT41 LITT1* 0.10300 7.92310 -0.06380 240LITT41 LITT11 0.16210 8.09840 -0.07470 240LITT41 LITT11 0.09970 8.00880 -0.09300 240LITT41 LITT2A 0.01400 2.65670 -0.15280 865LITT41 LITT2B 0.01400 2.65670 -0.15280 865LOVE41 LOVE11 0.13030 7.86980 -0.42850 240LOVE41 LOVE11 0.17580 8.12260 -0.27460 240LOVE41 LOVE12 0.17580 8.12260 -0.27460 240LOVE41 LOVE12 0.18470 8.12960 -0.29790 240LOVE41 LOVE4* 0.39950 7.99000 -0.15490 170MACC21 MACC31 0.68800 24.59040 -0.10310 100MACC21 MACC31 0.68800 24.59040 -0.10310 100MACC41 MACC21 0.01800 1.61460 -1.55330 750MAGA21 GRAN61 0.16420 10.92100 -0.03260 180MAGA21 GRAN61 0.16420 10.92100 -0.03260 180MANN41 MANN11 0.13260 8.77400 -0.71410 240MANN41 MANN11 0.17580 8.12260 -0.27460 240MANN41 MANN11 0.17590 7.91340 -0.26700 240MANN41 MANN11 0.17580 8.12260 -0.27460 240MANN41 MANN11 0.13030 7.86980 -0.42850 240MANN41 MANN4* 0.39950 7.99000 -0.15490 170MANN41 MANN4* 0.39950 7.99000 -0.15490 170MELK41 MELK1* 0.11840 8.36430 -0.04350 240MELK41 MELK11 0.11840 8.36430 -0.04350 240MELK41 MELK11 0.11840 8.36430 -0.04350 240MELK41 MELK11 0.11840 8.36430 -0.04350 240

MELK41 MELK21 0.02100 1.66900 -12.60820 750MELK41 MELK2A 0.01700 1.61320 -5.12030 580MILH21 MILH11 0.17900 8.36480 -4.76160 180MILH21 MILH12 0.12660 8.64490 -1.94060 240MILH22 MILH11 0.12660 8.64490 -1.94060 240MILH22 MILH12 0.17900 8.36480 -4.76160 180MITY41 MITY11 0.12200 8.19630 -0.24460 240MITY41 MITY11 0.11390 8.10360 -2.05900 240MITY41 MITY12 0.13700 7.98180 -0.14710 240MITY41 MITY12 0.10570 7.93520 -0.33900 240MONF41 MONF21 0.01810 1.64090 -0.14180 1100MONF41 MONF22 0.01810 1.64090 -0.14180 1100MONF4A MONF21 0.01760 1.58280 -0.10180 1000NECH21 NECH11 0.14110 8.63310 -0.22640 240NECH21 NECH11 0.14110 8.63310 -0.22640 240NECH21 NECH12 0.14110 8.63310 -0.22640 240NECH21 NECH12 0.14110 8.63310 -0.22640 240NEEP21 NEEP31 0.50830 24.08990 -0.19210 120NEEP21 NEEP31 0.50830 24.08990 -0.19210 120NEEP4A NEEP21 0.02100 1.66900 -12.60820 750NEWX21 NEWX11 0.13660 8.06480 -0.04710 240NEWX21 NEWX11 0.13660 8.06480 -0.04710 240NEWX21 NEWX11 0.12210 8.04670 -0.03910 240NEWX21 NEWX2* 0.74640 26.48950 -0.54770 100NEWX21 NEWX2* 0.74640 26.48950 -0.54770 100NEWX21 NEWX61 0.32040 14.32980 -0.24240 180NEWX21 NEWX61 0.22750 10.84560 -0.06970 180NEWX21 NEWX62 0.30610 11.02550 -0.45520 180NEWX21 NEWX62 0.29720 12.43330 -0.15330 180NFLE41 NFLE11 0.13900 8.09870 -0.13630 240NFLE41 NFLE11 0.13900 8.09870 -0.13630 240NFLE41 NFLE12 0.13900 8.09870 -0.13630 240NFLE41 NFLE12 0.13900 8.09870 -0.13630 240NHYD2A NHYD61 0.30620 11.02350 -0.45520 180NHYD2B NHYD61 0.30620 11.02350 -0.45520 180NHYD2B NHYD61 0.23640 13.33120 -0.19080 180NINF41 NINF11 0.16580 8.40250 -1.56040 240NINF41 NINF11 0.13030 7.86980 -0.42850 240NINF41 NINF12 0.16580 8.40250 -1.56040 240NINF41 NINF12 0.15090 7.93780 -0.92510 240NINF41 NINF4* 0.19410 3.88180 -0.13270 150NORL21 NORL31 0.54500 19.79250 -0.14070 100NORL22 NORL31 0.54500 19.79250 -0.14070 100NORM41 NORW1* 0.13070 7.95150 -0.10980 240NORM41 NORW11 0.12640 8.45340 -0.35700 240NORM41 NORW12 0.15090 7.93780 -0.92510 240NORM41 NORW13 0.11180 8.38740 -0.09060 240NORM41 NORW14 0.10300 7.92310 -0.06380 240NORT21 NORT11 0.17480 8.35650 -0.26840 240NORT21 NORT11 0.15940 8.60810 -0.22150 240NORT22 NORT11 0.17480 8.35650 -0.26840 240NORT22 NORT11 0.15940 8.60810 -0.22150 240NORT41 NORT21 0.01860 1.57290 -7.72900 1000NORT41 NORT22 0.01170 1.59100 -4.48060 1000

NURS41 NURS11 0.14710 8.40080 -0.17190 240NURS41 NURS11 0.14710 8.40080 -0.17190 240NURS4A NURS11 0.10300 7.92310 -0.06380 240OCKH21 OCKH1* 0.17900 8.36480 -4.76160 180OCKH21 OCKH11 0.12210 8.04670 -0.03910 240OCKH21 OCKH11 0.12210 8.04670 -0.03910 240OCKH2A OCKH21 0.01040 0.86700 -4.03540 760OFFE21 OFFE31 0.51350 18.22280 -0.54770 100OFFE21 OFFE32 0.51350 18.22280 -0.54770 100OLDB21 OLDB11 0.15940 8.60810 -0.22150 240OLDB21 OLDB11 0.15940 8.60810 -0.22150 240OLDB4A OLDB21 0.01750 1.58790 -4.00690 1000OSBA41 OSBA1* 0.10300 7.92310 -0.06380 240OSBA41 OSBA11 0.10300 7.92310 -0.06380 240OSBA42 OSBA11 0.18120 8.02800 -0.12530 240PADI41 PADI11 0.13730 8.19760 -0.17190 240PADI41 PADI11 0.13730 8.19760 -0.17190 240PELH41 PELH11 0.11750 8.66480 -0.41730 240PELH41 PELH12 0.11750 8.66480 -0.41730 240PELH41 PELH4* 0.27770 9.99610 -0.13270 150PELH41 PELH4* 0.27610 10.03620 -0.05820 150PEMB41 PEMB11 0.14710 8.40080 -0.17190 240PEMB41 PEMB11 0.16580 8.40250 -1.56040 240PENN21 PENN11 0.16230 8.09700 -1.59780 240PENN21 PENN11 0.16230 8.09700 -1.59780 240PENN21 PENN11 0.14410 8.62380 -0.27070 240PENN21 PENN11 0.16230 8.09700 -1.59780 240PENN41 PENN21 0.01320 1.67560 -0.43370 1000PENN42 PENN21 0.01760 1.58280 -0.10180 1000PENT41 PENT11 0.14710 8.40080 -0.17190 240PENT41 PENT11 0.16210 8.09840 -0.07470 240PEWO21 PENW11 0.15940 8.60810 -0.22150 240PEWO22 PENW11 0.15940 8.60810 -0.22150 240PEWO41 PENE11 0.18120 8.02800 -0.12530 240PEWO41 PENE11 0.18120 8.02800 -0.12530 240PEWO41 PENE11 0.18120 8.02800 -0.12530 240PEWO41 PENW11 0.13110 7.90550 -0.10160 240PEWO41 PEWO21 0.02100 1.66900 -12.60820 750PEWO41 PEWO21 0.01750 1.58790 -4.00690 1000PEWO41 PEWO22 0.01890 1.61320 -0.72260 750PEWO41 PEWO22 0.01780 1.59950 -1.24310 750PEWO41 PEWO41 0.00460 0.28580 -16.22450 2750PEWO41 PEWO41 0.00710 0.28750 -16.22450 2750PITS21 PITS31 0.29980 20.13110 -0.37050 120PITS21 PITS31 0.29980 20.13110 -0.37050 120PITS21 PITS32 0.49750 20.44390 -0.26060 100PITS21 PITS32 0.49750 20.44390 -0.26060 100POPP21 POPP31 0.49050 24.14500 -0.18940 100POPP21 POPP31 0.30080 25.03990 -0.18070 120PYLE21 PYLE11 0.20090 8.15960 -0.50030 180PYLE21 PYLE11 0.13660 8.06480 -0.04710 240RAIN21 RAIN11 0.19270 8.52560 -0.53570 180RAIN21 RAIN11 0.19270 8.52560 -0.53570 180RAIN21 RAIN12 0.19270 8.52560 -0.53570 180

RAIN21 RAIN12 0.19270 8.52560 -0.53570 180RASS41 RASS11 0.09960 8.05680 -1.19810 240RASS41 RASS11 0.09960 8.05680 -1.19810 240RATS41 RATS11 0.13730 8.19760 -0.17190 240RATS41 RATS12 0.17590 7.91340 -0.26700 240RATS41 RATS12 0.10300 7.92310 -0.06380 240RATS42 RATS11 0.12780 8.00610 -0.22760 240RATS42 RATS2A 0.01460 1.60900 -1.87460 1000RAYL41 RAYM11 0.13030 7.86980 -0.42850 240RAYL41 RAYM12 0.17590 7.91340 -0.26700 240RAYL41 RAYM13 0.17590 7.91340 -0.26700 240RAYL41 RAYM14 0.13030 7.86980 -0.42850 240REBR21 REBR32 0.66500 28.19220 -0.15100 100REBR22 REBR31 0.66500 28.19220 -0.15100 100REBR22 REBR31 0.33750 30.64810 -0.17690 120ROCH21 ROCH11 0.11830 8.39270 -0.07830 240ROCH21 ROCH11 0.11830 8.39270 -0.07830 240ROCH21 ROCH11 0.11830 8.39270 -0.07830 240ROCH21 ROCH12 0.28470 12.24670 -1.43460 120ROCH4A ROCH21 0.01750 1.58790 -4.00690 1100ROCK41 ROCK1A 0.05400 4.89060 -0.12530 460RUGE41 RUGE11 0.11390 8.10360 -2.05900 240RUGE41 RUGE11 0.11390 8.10360 -2.05900 240RYEH4* RYEH11 0.13260 8.77400 -0.71410 240RYEH4* RYEH13 0.13260 8.77400 -0.71410 240RYEH41 RYEH12 0.18120 8.02800 -0.12530 240SAEN21 SAEN11 0.15310 8.65640 -0.02540 180SAEN21 SAEN11 0.15310 8.65640 -0.02540 180SALH21 SALH11 0.13920 8.43610 -0.78100 240SALH21 SALH11 0.13920 8.43610 -0.78100 240SEAB41 SEAB11 0.13070 7.95150 -0.10980 240SEAB41 SEAB11 0.13030 7.86980 -0.42850 240SEAB41 SEAB11 0.10300 7.92310 -0.06380 240SELL41 SELL1* 0.09960 8.05680 -1.19810 240SELL41 SELL11 0.10300 7.92310 -0.06380 240SELL41 SELL12 0.16210 8.09840 -0.07470 240SELL41 SELL13 0.09960 8.05680 -1.19810 240SELL41 SELL4* 0.19410 3.88180 -0.13270 150SELL41 SELL4* 0.19410 3.88180 -0.13270 150SHEC21 SHEC31 0.59300 20.79150 -0.12200 100SHEC21 SHEC31 0.59300 20.79150 -0.12200 100SHRE4B SHRE11 0.10570 7.93520 -0.33900 240SIZE41 SIZE1* 0.10300 7.92310 -0.06380 240SIZE41 SIZE1* 0.10300 7.92310 -0.06380 240SIZE41 SIZE11 0.10300 7.92310 -0.06380 240SIZE41 SIZE12 0.10300 7.92310 -0.06380 240SJOW21 LODR61 0.30620 11.02350 -0.45520 180SJOW21 LODR62 0.30620 11.02350 -0.45520 180SJOW21 SJOW13 0.16700 7.97740 -0.20920 240SJOW21 SJOW13 0.14410 8.62380 -0.27070 240SJOW21 SJOW2* 0.50940 10.18730 -0.09250 150SJOW21 SJOW2* 0.50940 10.18730 -0.09250 150SJOW41 LODR61 0.15290 12.13240 -0.06230 240SJOW41 LODR61 0.15290 12.13240 -0.06230 240

SJOW41 SJOW11 0.12290 8.38730 -0.11470 240SJOW41 SJOW11 0.12290 8.38730 -0.11470 240SJOW41 SJOW12 0.12290 8.38730 -0.11470 240SJOW41 SJOW12 0.12290 8.38730 -0.11470 240SJOW41 SJOW21 0.02240 2.57030 -0.58310 750SJOW41 SJOW21 0.02240 2.57030 -0.58310 750SJOW41 SJOW2A 0.02240 2.57030 -0.58310 750SJOW41 SJOW2B 0.02240 2.57030 -0.58310 750SKLG21 SKLG11 0.11470 8.67300 -0.03580 240SKLG21 SKLG11 0.11470 8.67300 -0.03580 240SKLG21 SKLG11 0.12640 8.66570 -0.03420 240SKLG21 SKLG11 0.12640 8.66570 -0.03420 240SMAN21 SMAN11 0.14410 8.62380 -0.27070 240SMAN21 SMAN11 0.10520 8.20770 -0.66210 240SMAN21 SMAN12 0.14410 8.62380 -0.27070 240SMAN21 SMAN12 0.12210 8.04670 -0.03910 240SPEN41 SPEN1* 0.12640 8.45340 -0.35700 240SPEN41 SPEN11 0.12640 8.45340 -0.35700 240SPEN42 SPEN11 0.12640 8.45340 -0.35700 240SSHI21 SSHI31 0.49750 20.44390 -0.26060 100SSHI21 SSHI31 0.49750 20.44390 -0.26060 100STAH4A STAH11 0.12200 8.19630 -0.24460 240STAH4B STAH11 0.10460 7.84930 -0.08810 240STAL21 STAL11 0.12210 8.04670 -0.03910 240STAL21 STAL12 0.16810 8.33960 -1.48780 180STAL21 STAL12 0.16810 8.33960 -1.48780 180STAL21 STAL13 0.19540 8.07960 -0.22950 180STAL42 STAL21 0.01460 1.60900 -1.87460 1000STAY41 STYC11 0.10300 7.92310 -0.06380 240STAY41 STYC12 0.10460 7.84930 -0.08810 240STAY4A STAY41 0.00020 0.41780 -13.83100 2150STEW21 STEN11 0.33920 11.90120 -0.72940 120STEW21 STEN11 0.33280 11.66190 -0.95230 120STEW21 STEN11 0.33280 11.66190 -0.95230 120STEW21 STES11 0.33280 11.66190 -0.95230 120STEW21 STES11 0.13660 8.06480 -0.04710 240STEW21 STES11 0.33280 11.66190 -0.95230 120STEW41 STEW21 0.01070 1.55960 -0.07340 1000STEW41 STEW21 0.02110 1.64630 -14.24710 1000STOB41 STOB11 0.13070 7.95150 -0.10980 240STOB41 STOB11 0.13070 7.95150 -0.10980 240STSB4A STSB41 0.00030 0.18250 0.00000 2000SUND41 SUND11 0.16750 8.24530 -0.65670 240SUND41 SUND11 0.13030 7.86980 -0.42850 240SUND42 SUND11 0.16750 8.24530 -0.65670 240SUND42 SUND11 0.16750 8.24530 -0.65670 240SWAN21 SWAN1* 0.16460 8.03830 -0.18080 180SWAN21 SWAN11 0.19230 8.23610 -0.44250 180SWAN4* SWAN12 0.13070 7.95150 -0.10980 240SWAN41 SWAN11 0.13030 7.86980 -0.42850 240SWAN41 SWAN12 0.13030 7.86980 -0.42850 240SWAN41 SWAN4* 0.01820 1.57630 -0.09040 1100SWAN4A SWAN21 0.01780 1.59950 -1.24310 750TAUN42 TAUN11 0.17590 7.91340 -0.26700 240

TEMP21 TEMP31 0.70760 26.57710 -0.07840 75TEMP22 TEMP31 0.70760 26.57710 -0.07840 75THOM41 THOM4* 0.01520 1.64630 -0.11180 1100THOM41 THOM61 0.18440 13.17650 -0.04740 180THOM41 THOM61 0.18440 13.17650 -0.04740 180THOM42 THOM21 0.01850 1.61400 -0.56380 750THUR21 THUR61 0.22880 10.32410 -0.04370 180THUR21 THUR61 0.22880 10.32410 -0.04370 180THUR21 THUR61 0.16990 10.84310 -0.04030 180TILB21 TILB11 0.37920 12.05240 -0.39820 120TILB22 TILB12 0.37920 12.05240 -0.39820 120TILB41 TILB1* 0.13070 7.95150 -0.10980 240TILB41 TILB14 0.13030 7.86980 -0.42850 240TILB4A TILB22 0.02110 1.64630 -14.24710 750TILB4B TILB21 0.01170 1.59100 -4.48060 1000TINP21 TINP31 0.47580 20.09440 -0.44890 100TINP21 TINP32 0.50830 24.08990 -0.19210 120TINP22 TINP31 0.47580 20.09440 -0.44890 100TINP22 TINP32 0.50830 24.08990 -0.19210 120TODP21 TODP61 0.45900 16.61870 -0.19630 101TODP21 TODP61 0.39310 16.49530 -2.12810 120TOTT21 TOTT11 0.16880 8.33160 -1.17110 240TOTT22 TOTT11 0.17900 8.36480 -4.76160 180TOTT23 TOTT12 0.12660 8.64490 -1.94060 240TOTT24 TOTT12 0.12660 8.64490 -1.94060 240TRAW21 TRAW11 0.28470 12.24670 -1.43460 120TRAW21 TRAW11 0.28470 12.24670 -1.43460 120TRAW41 TRAW21 0.01320 1.67560 -0.43370 965TRAW41 TRAW21 0.02100 1.66900 -12.60820 750TREM21 TREM31 0.59300 20.79150 -0.12200 100TREM21 TREM31 0.46360 17.89400 -0.12380 120TYNE21 TYNE11 0.14110 8.63310 -0.22640 240TYNE21 TYNE11 0.12210 8.04670 -0.03910 240TYNE21 TYNE51 1.23060 53.14930 -0.01430 40TYNE2A TYNE51 1.23060 53.14930 -0.01430 40UPPB21 UPPB11 0.09790 8.44150 -0.01800 222UPPB21 UPPB11 0.09790 8.44150 -0.01800 240UPPB22 UPPB31 0.46360 17.89400 -0.12380 100UPPB22 UPPB31 0.51070 17.95270 -0.22510 100USKM21 ALST31 0.51350 18.22280 -0.54770 100USKM21 ALST32 0.51070 17.95270 -0.22510 100USKM21 USKM1* 0.12210 8.04670 -0.03910 240USKM21 USKM11 0.12210 8.04670 -0.03910 240USKM21 USKM12 0.12210 8.04670 -0.03910 240WALH41 PORH11 0.13260 8.77400 -0.71410 240WALH41 PORH11 0.14710 8.40080 -0.17190 240WALH41 PORH11 0.18120 8.02800 -0.12530 240WALH41 PORH11 0.10300 7.92310 -0.06380 240WALP41 WALP11 0.16210 8.09840 -0.07470 240WALP41 WALP11 0.11750 8.66480 -0.41730 240WALP41 WALP11 0.11750 8.66480 -0.41730 240WALP41 WALP11 0.15090 8.28490 -0.32790 240WALP41 WALP11 0.13030 7.86980 -0.42850 240WALX41 WALX21 0.01760 1.58280 -0.10180 1000

WALX41 WALX22 0.01760 1.58280 -0.10180 1000WALX42 WALX21 0.01760 1.58280 -0.10180 1000WALX42 WALX22 0.01760 1.58280 -0.10180 1000WARL21 WARL11 0.12660 8.64490 -1.94060 240WARL21 WARL11 0.12660 8.64490 -1.94060 240WARL21 WARL11 0.12660 8.64490 -1.94060 240WASF21 WASF11 0.19700 7.96980 -0.25530 180WASF22 WASF12 0.19700 7.96980 -0.25530 180WATS21 WATS11 0.13820 8.17420 -0.17860 240WATS21 WATS12 0.35670 11.13600 -0.73030 120WATS21 WATS12 0.35670 11.13600 -0.73030 120WATS22 WATS11 0.13920 8.43610 -0.78100 240WATS22 WATS11 0.19230 8.08100 -1.44180 180WBOL21 WBOL61 0.47360 16.53440 -0.54000 120WBOL21 WBOL61 0.18090 10.97630 -0.02300 180WBOL21 WBOL61 0.37260 16.72150 -0.69450 120WBOL21 WBOL61 0.37260 16.72150 -0.69450 120WBUR42 WBUR11 0.11750 8.66480 -0.41730 240WBUR42 WBUR12 0.11750 8.66480 -0.41730 240WHAM41 WHAM11 0.10300 7.92310 -0.06380 240WHAM41 WHAM11 0.10300 7.92310 -0.06380 240WHAM41 WHAM12 0.10570 7.93520 -0.33900 240WHAM41 WHAM12 0.10300 7.92310 -0.06380 240WHAM4A WHAM41 0.00100 0.35000 0.00000 1410WHAM4B WHAM41 0.00100 0.35000 0.00000 1410WHGA21 WHGA11 0.16230 8.09700 -1.59780 240WHGA21 WHGA11 0.16230 8.09700 -1.59780 240WHGA21 WHGA11 0.16230 8.09700 -1.59780 240WHSO21 WHSO2A 0.00500 0.46300 0.00000 750WHSO21 WHSO31 0.59130 19.13750 -0.42690 100WHSO21 WHSO31 0.59130 19.13750 -0.42690 100WHSO21 WHSO31 0.59130 19.13750 -0.42690 100WHSO22 WHSO2B 0.00500 0.46300 0.00000 750WHSO22 WHSO31 0.59130 19.13750 -0.42690 100WHSO41 WHSO22 0.01850 1.61400 -0.56380 750WIBA21 WIBA31 0.60060 25.99310 -0.03350 100WIBA21 WIBA31 0.60060 25.99310 -0.03350 100WIEN2* WIEN11 0.15940 8.60810 -0.22150 240WIEN21 WIEN11 0.13660 8.06480 -0.04710 240WILE41 WILE4* 0.39950 7.99000 -0.15490 170WILE41 WILL11 0.13030 7.86980 -0.42850 240WILE41 WILL11 0.10460 7.84930 -0.08810 240WILE41 WILL12 0.10350 8.34580 -0.09620 240WILE41 WILL21 0.02680 2.79890 -0.31880 685WILL21 WILL11 0.28470 12.24670 -1.43460 120WILL21 WILL12 0.28470 12.24670 -1.43460 120WILT2A GRST61 0.31510 12.44560 -0.13910 180WILT2B GRST61 0.31510 12.44560 -0.13910 180WILT2C GRST61 0.22750 10.84560 -0.06970 180WILT2D GRST61 0.29720 12.43330 -0.15330 180WIMB21 WIMB1* 0.17900 8.36480 -4.76160 180WIMB21 WIMB11 0.16700 7.97740 -0.20920 240WIMB21 WIMB11 0.19230 8.08100 -1.44180 180WIMB21 WIMB11 0.18450 7.89560 -0.19380 240

WIMB21 WIMB12 0.18450 7.89560 -0.19380 240WIMB21 WIMB12 0.16700 7.97740 -0.20920 240WISD21 WISD11 0.16700 7.97740 -0.20920 240WISD21 WISD11 0.18450 7.89560 -0.19380 240WISD21 WISD2B 0.00660 0.64940 -1.51790 740WISD21 WISD61 0.32040 14.32980 -0.24240 180WISD21 WISD61 0.32040 14.32980 -0.24240 180WISD22 WISD11 0.16700 7.97740 -0.20920 240WISD22 WISD2A 0.00200 0.66730 0.00000 750WISD22 WISD61 0.32040 14.32980 -0.24240 180WMEL21 WMEL11 0.22640 12.24790 -0.60620 120WMEL21 WMEL11 0.22640 12.24790 -0.60620 120WMEL21 WMEL11 0.22640 12.24790 -0.60620 120WMEL21 WMEL11 0.22640 12.24790 -0.60620 120WMEL21 WMEL12 0.14920 8.22090 -0.73330 180WMEL21 WMEL12 0.19230 8.23610 -0.44250 180WMEL21 WMEL12 0.14920 8.22090 -0.73330 180WTHU4* WTHU31 0.52010 31.24570 -0.10630 100WTHU4A WTHU31 0.52010 31.24570 -0.10630 100WWEY21 WWEY1* 0.19540 8.07960 -0.22950 180WWEY21 WWEY11 0.13820 8.46140 -0.17860 240WWEY22 WWEY11 0.19540 8.07960 -0.22950 180WWEY22 WWEY12 0.13820 8.44890 -0.17860 240WWEY41 WWEY21 0.01700 1.61320 -5.12030 750WWEY41 WWEY22 0.01850 1.61400 -0.56380 750WWEY42 WWEY2* 0.01780 1.59950 -1.24310 750WWEY42 WWEY21 0.01780 1.59950 -1.24310 750WYLF41 WYLF1* 0.15090 8.28490 -0.32790 240WYLF41 WYLF11 0.13680 8.54060 -0.26200 238WYLF41 WYLF11 0.13680 8.54060 -0.26200 238WYLF41 WYLF11 0.12290 8.38730 -0.11470 240WYMO41 WYMO11 0.15090 8.28490 -0.32790 240WYMO41 WYMO11 0.13030 7.86980 -0.42850 240

Table B.3.1c - OFTO Transformers 2014/15

OFTO Node 1 Node 2- BODE41 GWYN1* 400/132 0.0595 4.1662 -1.1739 420- BODE41 GWYN1* 400/132 0.0595 4.1662 -1.1739 420

TC Barrow OFTO Ltd BOSW1* BOSW3* 132/33 0.0167 10 0 90- BURB1* BURB1* 132/33 0.3443 13.8513 0 90- CLEH41 LONO1* 400/150 0.185 6.6641 0 180- CLEH41 LONO1* 400/150 0.185 6.6641 0 180- CLEH41 LONO1* 400/150 0.185 6.6641 0 180- CLEH41 LONO1* 400/150 0.185 6.6641 0 180- GGON1* GGON1* 132/13.9 0.0241 11 0 90- GGON1* GGON1* 132/13.9 0.0241 11 0 90- GGON1* GGON1* 132/13.9 0.0241 11 0 90

TC Gunfleet Sands OFTO Ltd GUNS1* GUNS3* 132/33 0.0002 8.575 0 120TC Gunfleet Sands OFTO Ltd GUNS1* GUNS3* 132/33 0.0002 8.575 0 120

- GWYN1* GWYN1* 132/33 0.25 11.2472 0 160- GWYN1* GWYN1* 132/33 0.25 11.2472 0 160- GWYN1* GWYN1* 132/33 0.25 11.2472 0 160- GWYN1* GWYN1* 132/33 0.25 11.2472 0 160- GWYN1* GWYN1* 132/33 0.234 10.9975 -0.1289 90- GWYN1* GWYN1* 132/33 0.25 11.2472 0 160- GWYN1* GWYN1* 132/33 0.25 11.2472 0 160- HEDO21 HEDN1* 275/150 0.133 8.0758 -0.2287 260- HEDO21 HEDN1* 275/150 0.133 8.0758 -0.2287 260- HEYS41 WODS1* 400/155 0.2083 4.9957 0 240- HEYS41 WODS1* 400/155 0.2083 4.9957 0 240- HUMG8* HUMG8* 132/33 0.25 11.8724 0 160

Voltage Ratio (kV)

R (% on 100 MVA)

X (% on 100 MVA)

B (% on 100 MVA)

Rating (MVA)

- HUMG8* HUMG8* 132/33 0.25 11.8724 0 160- HUMG8* HUMG8* 275/132 0.1052 8.2077 -0.6621 240- HUMG8* HUMG8* 275/132 0.1052 8.2077 -0.6621 240- IGOF1* IGOF1* 132/33 0.2173 23.4434 0 180- IGOF1* IGOF1* 132/33 0.2173 23.4434 0 180- IGOF1* IGOF1* 132/33 0.2173 23.4434 0 180- IGOF1* IGOF1* 132/33 0.03 25.9222 0 90- IGOF1* IGOF1* 132/33 0.0611 25.9221 0 90- LINS4* LINS1* 400/132 0.0367 4.6665 0 300- LINS4* LINS1* 400/132 0.0367 4.6665 0 300- LOAW1* LOAW3* 150/33 0 6.6667 0 180- LOAW1* LOAW3* 150/33 0 6.6667 0 180- LOAW1* LOAW3* 150/33 0 6.6667 0 180- LOAW1* LOAW3* 150/33 0 6.6667 0 180

TC Ormonde OFTO Ltd ORMO8* ORMO8* 132/33 0.7206 14.6882 0 85TC Ormonde OFTO Ltd ORMO8* ORMO8* 132/33 0.7206 14.6882 0 85TC Robin Rigg OFTO Ltd RREW1* RREW3* 132/33 0 15.7895 0 95TC Robin Rigg OFTO Ltd RRWW1* RRWW3* 132/33 0 15.7895 0 95

- SHSW1* SHSW3* 132/33 0.4259 13.3265 0 90- SHSW1* SHSW3* 132/33 0.4259 13.3265 0 90- SHSW1* SHSW3* 132/33 0.4259 13.3265 0 90- SHSW1* SHSW3* 132/33 0.4259 13.3265 0 90

Blue Transmission Walney 2 STAH11 WABW8* 132/33 0.2083 4.9957 0 240Blue Transmission Walney 1 WAAW8* WAAW8* 132/33 0.2083 4.3746 0 240

- WERW8* WERW8* 150/33 1.3333 13.2665 -0.2263 120- WERW8* WERW8* 150/33 1.3333 13.2665 -0.2263 120- WODS1* WODS3* 155/33 0.0208 5 0 240- WODS1* WODS3* 155/33 0.0208 5 0 240

Table B.3.2a - SHE Transmission Transformer Changes 2015/16 to 2023/24

Node 1 Node 2 Year Status

ACHR1R ACHR3- 2015 Addition 0.50000 25.00000 0.00000 90BRAC2J BRAC3- 2015 Addition 0.42000 20.00000 0.00000 120BRAC2K BRAC3- 2015 Addition 0.42000 20.00000 0.00000 120CLAS2- CLAS3J 2015 Addition 0.42000 20.00000 0.00000 120CRSS1J CRSS1Q 2015 Addition 0.07300 1.87500 0.00000 240CRSS1K CRSS1R 2015 Addition 0.07300 1.87500 0.00000 240CRSS2A CRSS1J 2015 Addition 0.34220 8.88920 -0.03590 240CRSS2B CRSS1K 2015 Addition 0.34220 8.88920 -0.03590 240FAUG4- FAUG1- 2015 Addition 0.21490 8.13780 -0.01300 240STRW12 STRW31 2015 Addition 0.05000 18.00000 0.00000 90STRW20 STRW11 2015 Addition 0.06620 5.33290 -0.00040 360THSO1Q THSO3- 2015 Change 0.38370 24.98000 0.00000 120THSO1R THSO3- 2015 Change 0.38370 24.98000 0.00000 120BRAC1Q BRAC3- 2015 Removed 0.90000 27.85000 0.00000 60BRAC1R BRAC3- 2015 Removed 0.90000 27.60000 0.00000 60CORI1J CORI3J 2016 Addition 8.30000 27.50010 0.00000 60GRUB1Q GRUB3- 2016 Addition 0.49900 24.99500 0.00000 90GRUB1R GRUB3- 2016 Addition 0.49900 24.99500 0.00000 90RANN1Q RANN3Q 2016 Addition 0.49900 24.99500 0.00000 90RANN1R RANN3Q 2016 Addition 0.49900 24.99500 0.00000 90STRW13 STRW33 2016 Addition 0.50000 25.00000 0.00000 90STRW13 STRW34 2016 Addition 0.50000 25.00000 0.00000 90BLHI2A BLHI2J 2017 Addition 0.00500 0.40000 0.00000 1000BLHI2B BLHI2K 2017 Addition 0.00500 0.40000 0.00000 1000BLHI2J BLHI1J 2017 Addition 0.33280 8.91050 -0.03800 240BLHI2K BLHI1K 2017 Addition 0.33280 8.91050 -0.03800 240BLHI4- BLHI2J 2017 Addition 0.01800 1.57600 -0.09000 1200BLHI4- BLHI2K 2017 Addition 0.01800 1.57600 -0.09000 1200CRSS1J CRSS31 2017 Addition 0.81700 27.12100 0.00000 45DUDH1Q DUDH3- 2017 Change 0.49900 24.99500 0.00000 90DUDH1R DUDH3- 2017 Change 0.49900 24.99500 0.00000 90DUNM1- DUNM3- 2017 Addition 0.17200 17.90000 0.00000 120FARI2K FARI1K 2017 Addition 0.67860 12.18950 -0.00090 120FYRI2J FYRI1J 2017 Addition 0.34220 8.88900 -0.03590 240FYRI2K FYRI1K 2017 Addition 0.34230 8.88900 -0.03590 240LOCB2J LOCB1J 2017 Addition 0.34220 8.88900 -0.03590 240LOCB2K LOCB1K 2017 Addition 0.34230 8.88900 -0.03590 240TUMB1Q TUMB3- 2017 Addition 0.49900 24.99500 0.00000 45TUMB1R TUMB3- 2017 Addition 0.49900 24.99500 0.00000 45ALLT1Q ALLT3- 2018 Addition 0.36000 18.00000 0.00000 120BASK1A BASK3A 2018 Addition 0.17400 16.66700 0.00000 120BASK1A BASK3A 2018 Addition 0.17400 16.66700 0.00000 120BASK1A BASK3B 2018 Addition 0.17400 16.66700 0.00000 120BASK1A BASK3B 2018 Addition 0.17400 16.66700 0.00000 120BASK2A BASK1A 2018 Addition 0.34220 8.88920 -0.03590 240CAAD1Q CAAD3- 2018 Change 0.49900 24.99500 0.00000 120CAAD1R CAAD3- 2018 Change 0.49900 24.99500 0.00000 120CRSS1J COUW31 2018 Addition 0.81700 27.12100 0.00000 45DORE11 DORE31 2018 Addition 0.36000 17.99000 0.00000 120DORE12 DORE32 2018 Addition 0.36000 17.99000 0.00000 120DOUN2- DOUN2A 2018 Addition 0.34220 8.88920 -0.03590 240

R (% on 100MVA)

X (% on 100MVA)

B (% on 100MVA)

Rating (MVA)

FYRI1J FYRI3J 2018 Addition 0.36000 18.00000 0.00000 120FYRI1K FYRI3J 2018 Addition 0.36000 18.00000 0.00000 120GILB1J GILB3J 2018 Addition 0.35990 17.99640 0.00000 120GILB1K GILB3J 2018 Addition 0.35990 17.99640 0.00000 120MEYG1- MEYG3A 2018 Addition 0.36000 18.00000 0.00000 42MILS1Q MILS3J 2018 Addition 0.36000 18.00010 0.00000 60MYBS1S MYBS3M 2018 Addition 0.50000 25.00000 0.00000 120MYBS1T MYBS3N 2018 Addition 0.50000 25.00000 0.00000 120SALA1- SALA3- 2018 Addition 0.36000 17.99000 0.00000 90SPIT2J SPIT1J 2018 Addition 0.34230 8.88920 -0.03600 240SPIT2J SPIT1J 2018 Addition 0.34230 8.88920 -0.03600 240SPIT2J SPIT3Y 2018 Addition 0.36000 18.00000 0.00000 120SPIT2K SPIT1K 2018 Addition 0.34230 8.88920 -0.03600 240SPIT2K SPIT1K 2018 Addition 0.34230 8.88920 -0.03600 240THSO1J THSO3- 2018 Addition 0.38370 24.98000 0.00000 120THSO1K THSO3- 2018 Addition 0.38370 24.98000 0.00000 120THSO2J THSO1J 2018 Addition 0.34230 8.88900 -0.03600 240THSO2J THSO1J 2018 Addition 0.34230 8.88900 -0.03600 240THSO2K THSO1K 2018 Addition 0.34230 8.88900 -0.03600 240THSO2K THSO1K 2018 Addition 0.34230 8.88900 -0.03600 240TOMT2J TOMT1J 2018 Addition 0.34230 8.88920 -0.03600 240TOMT2J TOMT1J 2018 Addition 0.34230 8.88920 -0.03600 240TOMT2K TOMT1K 2018 Addition 0.34230 8.88920 -0.03600 240TOMT2K TOMT1K 2018 Addition 0.34230 8.88920 -0.03600 240WIOW1Q WIOW3- 2018 Change 0.49900 24.99500 0.00000 90WIOW1R WIOW3- 2018 Change 0.49900 24.99500 0.00000 90CRSS1J CRSS31 2018 Removed 0.81700 27.12100 0.00000 45THSO1Q THSO3- 2018 Removed 0.38370 24.98000 0.00000 120THSO1R THSO3- 2018 Removed 0.38370 24.98000 0.00000 120ALYT4- ALYT2Q 2020 Addition 0.01700 1.58800 -4.00700 1000ALYT4- ALYT2R 2020 Addition 0.01700 1.58800 -4.00700 1000AULW1S AULW3- 2020 Addition 0.50000 25.00000 0.00000 90BEAU2J BEAU1W 2020 Addition 0.34230 8.88920 -0.03600 480BEAU2K BEAU1X 2020 Addition 0.34230 8.88920 -0.03600 480BLHI2J BLHI1K 2020 Addition 0.34230 8.88920 -0.03600 360BLHI2J BLHI1K 2020 Addition 0.34230 8.88920 -0.03600 360BLHI2K BLHI1J 2020 Addition 0.34230 8.88920 -0.03600 360BLHI2K BLHI1J 2020 Addition 0.34230 8.88920 -0.03600 360COGA1- COGA3- 2020 Addition 0.32400 17.90000 0.00000 90CROB2- CROB3J 2020 Addition 0.36000 18.00000 0.00000 120DALN1R DALN3- 2020 Addition 0.36000 18.00000 0.00000 90DUGR1J DUGR3- 2020 Addition 0.70000 21.00000 0.00000 60FARI2J FARI1J 2020 Addition 0.67860 12.18950 -0.00090 120FAUG2J FAUG1- 2020 Addition 0.26290 7.70380 -0.00050 240FAUG2K FAUG1- 2020 Addition 0.26290 7.70380 -0.00050 240FAUG4J FAUG1- 2020 Addition 0.21490 8.01380 -0.01300 240FAUG4J FAUG1J 2020 Addition 0.13100 7.95200 -0.11000 240FAUG4J FAUG1J 2020 Addition 0.13100 7.95200 -0.11000 240FAUG4J FAUG2J 2020 Addition 0.01800 1.57600 -0.09000 1200FAUG4K FAUG1- 2020 Addition 0.21490 8.13780 -0.01300 240FAUG4K FAUG1K 2020 Addition 0.13100 7.95200 -0.11000 240FAUG4K FAUG1K 2020 Addition 0.13100 7.95200 -0.11000 240FAUG4K FAUG2K 2020 Addition 0.01800 1.57600 -0.09000 1200FETT4Q FETT1R 2020 Addition 0.13100 7.95200 -0.11000 240

FETT4R FETT1- 2020 Addition 0.13100 7.95200 -0.11000 240FIDD1S FIDD3- 2020 Addition 0.45620 26.08400 0.00000 90GLKY1- GLKY3J 2020 Addition 0.36000 18.00010 0.00000 60KINT4- KINT2J 2020 Addition 0.01700 1.58800 -4.00700 1000KINT4- KINT2K 2020 Addition 0.01700 1.58800 -4.00700 1000LAIR2K LAIR1K 2020 Addition 0.06620 5.33290 -0.00040 360LAIR2Q LAIR1Q 2020 Addition 0.06620 5.33290 -0.00040 360PEHE4- PEHE2Q 2020 Addition 0.01800 1.57600 -0.09000 1200PEHE4- PEHERSV 2020 Addition 0.01800 1.57600 -0.09000 1200TOMN1J TOMN3J 2020 Addition 0.36000 18.00000 0.00000 90FIDD1R FIDD3- 2020 Removed 0.45620 26.08400 0.00000 90DUGR1Q DUGR3- 2020 Removed 0.70000 21.00000 0.00000 60FETT2R FETT1- 2020 Removed 0.22170 4.30260 -0.00710 240BLHI2K BLHI1K 2020 Removed 0.33280 8.91050 -0.03800 240FAUG4- FAUG1- 2020 Removed 0.21490 8.01380 -0.01300 240FAUG4- FAUG1- 2020 Removed 0.21490 8.13780 -0.01300 240FAUG2- FAUG1- 2020 Removed 0.26290 7.70380 -0.00050 240BEAU2J BEAU1J 2020 Removed 0.67860 12.23120 -0.00090 120FAUG2- FAUG1- 2020 Removed 0.26290 7.70380 -0.00050 240BLHI2J BLHI1J 2020 Removed 0.33280 8.91050 -0.03800 240BEIN1- BEIN3- 2023 Addition 0.36000 18.00000 0.00000 120BHLA1- BHLA3- 2023 Addition 0.36000 18.00000 0.00000 120GLEM16 GLEM36 2023 Addition 0.36000 17.99000 0.00000 120INGA4J INGA1K 2023 Addition 0.13100 7.95200 -0.11000 240INGA4K INGA1J 2023 Addition 0.13100 7.95200 -0.11000 240LIME1- LIME3- 2023 Addition 0.36000 18.00000 0.00000 120MYBS1Q MYBS3J 2023 Change 0.50000 25.00000 0.00000 120MYBS1R MYBS3J 2023 Change 0.50000 25.00000 0.00000 120SHIN2J SHIN1- 2023 Addition 0.67860 12.18950 -0.00090 120SHIN2K SHIN1- 2023 Addition 0.67860 12.18950 -0.00090 120STRL1- STRL3P 2023 Addition 0.36000 18.00000 0.00000 90STRL1- STRL3P 2023 Addition 0.36000 18.00000 0.00000 90STRL1- STRL3Q 2023 Addition 0.36000 18.00000 0.00000 90STRL1- STRL3Q 2023 Addition 0.36000 18.00000 0.00000 90STRL4J STRL1J 2023 Addition 0.13100 7.95200 -0.11000 240STRL4J STRL1J 2023 Addition 0.13100 7.95200 -0.11000 240STRW2Q STRW31_1 2023 Addition 0.36000 18.00000 0.00000 120BEAU1K BEAU1Q 2023 Removed 0.17700 3.60000 0.00000 150BEAU1J BEAU1P 2023 Removed 0.17700 3.60000 0.00000 150

Table B.3.2b - SPT Transformer Changes 2015/16 to 2023/24

Node1 Node2 Year Status

BLKX1- BLKX3- 2015 Addition 0.36350 25.44180 0.00000 90BONN1- BONN3- 2015 Change 0.36350 25.44180 0.00000 90BONN1- BONN3- 2015 Change 0.36350 25.44180 0.00000 90BONN2A BONN1- 2015 Addition 0.15590 8.94450 -0.16940 240BONN2B BONN1- 2015 Addition 0.15590 8.94450 -0.16940 240DALM1- DALM3- 2015 Change 0.46900 27.33260 0.00000 90DENN4- DENN2- 2015 Addition 0.01500 1.64990 -0.22520 1000EWEH1Q EWEH3- 2015 Addition 0.19840 16.66550 0.00000 90FALL4- FALL3A 2015 Addition 0.25640 16.66470 0.00000 120FALL4- FALL3B 2015 Addition 0.25640 16.66470 0.00000 120GALA1- GALA3- 2015 Change 0.36350 25.44180 0.00000 90HUNE4- HUNE2A 2015 Addition 0.05570 2.91610 0.00000 240HUNE4- HUNE2B 2015 Addition 0.05570 2.91610 0.00000 240KAIM2- KAIM3A 2015 Addition 0.48190 20.24430 -0.24540 120KAIM2- KAIM3B 2015 Addition 0.49440 20.24400 -0.24500 120NECU2- NECU1- 2015 Addition 0.14760 8.74880 -0.12990 240NECU2- NECU1- 2015 Addition 0.14760 8.74880 -0.12990 240NECU2- NECU1- 2015 Addition 0.14760 8.74880 -0.12990 240NETS1- NETS3- 2015 Change 0.83110 28.28780 -0.00970 60POOB2R POOB3- 2015 Change 0.32440 20.45580 -0.01580 120SIGH2Q SIGH3A 2015 Addition 0.45360 27.27400 0.00000 180SIGH2R SIGH3A 2015 Addition 0.45360 27.27400 0.00000 180BONN2B BONN1- 2015 Removed 0.15590 8.94450 -0.16940 240GRNA1- EWEH5- 2015 Removed 1.16100 23.22500 0.00000 40FALL4- FALL3B 2015 Removed 0.25640 16.66470 0.00000 120KAIM2- KAIM3- 2015 Removed 0.49440 20.24400 -0.24500 120BONN1- BONN3- 2015 Removed 0.96500 21.17800 0.00000 60KAIM2- KAIM3- 2015 Removed 0.48190 20.24430 -0.24540 120BONN2A BONN1- 2015 Removed 0.15590 8.94450 -0.16940 240SIGH2Q SIGH3A 2015 Removed 0.45360 27.27400 0.00000 180FALL4- FALL3A 2015 Removed 0.25640 16.66470 0.00000 120SIGH2R SIGH3A 2015 Removed 0.48680 18.74370 0.00000 120BLAC1- BLAC3A 2016 Addition 0.36350 25.44180 0.00000 90BLAC1- BLAC3A 2016 Addition 0.36350 25.44180 0.00000 90BLAC1- BLAC3B 2016 Addition 0.36350 25.44180 0.00000 90BLAC1- BLAC3B 2016 Addition 0.36350 25.44180 0.00000 90CUPA1Q CUPA3- 2016 Change 0.36350 25.44180 0.00000 90CUPA1R CUPA3- 2016 Change 0.36350 25.44180 0.00000 90DALM1- DALM3- 2016 Change 0.46900 26.69996 0.00000 90DENN2- DENN1- 2016 Addition 0.14520 8.60930 -0.12990 240DERS1Q DERS3- 2016 Addition 0.19840 16.66550 0.00000 90DUNH1S DUNH3- 2016 Addition 0.19840 16.66550 0.00000 90DUNH1T DUNH3- 2016 Addition 0.19840 16.66550 0.00000 90GALA1- GALA3- 2016 Change 0.36350 25.44180 0.00000 90GIFF2R GIFF3- 2016 Addition 0.45360 27.27400 0.00000 180GLGL1Q GLGL3- 2016 Addition 0.30860 27.77600 0.00000 90GLGL1R GLGL3- 2016 Addition 0.30860 27.77600 0.00000 90NETS1- NETS3- 2016 Change 0.35110 18.39660 -0.00970 60NEWF1Q NEWF3- 2016 Addition 0.19840 16.66550 0.00000 90TONG1- TONG3- 2016 Addition 0.74950 19.98600 0.00000 30TONG1- TONG3- 2016 Addition 0.74950 19.98600 0.00000 30

R (% on 100MVA)

X (% on 100MVA)

B (% on 100MVA)

Rating (MVA)

WISH4- WISH2- 2016 Addition 0.01500 1.64990 -0.22520 1000WISH4- WISH2- 2016 Addition 0.01500 1.64990 -0.22520 1000GIFF2R GIFF3- 2016 Removed 0.48680 18.33520 -0.21470 120BLCW1- BLCW3A 2017 Addition 0.21000 16.66870 0.00000 90GIFF2Q GIFF3A 2017 Addition 0.45360 27.27400 0.00000 180KILT2Q KILT3- 2017 Addition 0.45360 27.27400 0.00000 180NECU2- NECU1Q 2017 Addition 0.11670 8.73670 -0.12990 240NECU2- NECU1R 2017 Addition 0.11670 8.73670 -0.12990 240TONG1- TONG3- 2017 Change 0.31190 21.83110 0.00000 60TONG1- TONG3- 2017 Change 0.31190 21.83110 0.00000 60KILT2Q KILT3- 2017 Removed 0.49270 18.49340 -0.17560 120GIFF2Q GIFF3- 2017 Removed 0.49580 18.45170 -0.19600 120CRYR4- AIKE1- 2018 Addition 0.14960 10.04890 -0.05830 240CRYR4- NNGA2- 2018 Addition 0.07600 5.33300 -0.00800 375CRYR4- NNGB2- 2018 Addition 0.07600 5.33300 -0.00800 375DALM1- DALM3- 2018 Change 0.46900 27.33260 0.00000 90EHAU1- EHAU3- 2018 Addition 0.34880 24.41420 0.00000 120KIER1R KIER3- 2018 Change 0.43140 27.11880 -0.00870 90MARG1- MARG3- 2018 Addition 0.36350 25.44180 0.00000 90MOFF4- MOFF1- 2018 Addition 0.14830 10.06140 -0.34320 240NNGA2G NNGG3A 2018 Addition 0.11400 8.57100 -0.00600 280NNGB2G NNGG3B 2018 Addition 0.114 8.571 -0.006 280ROWA1- ROWA3- 2018 Addition 0.3635 25.4418 0 90WDOD1- AIKE3A 2018 Addition 0.3488 24.4142 0 120GAWH1Q GAWH3- 2020 Addition 0.3635 25.4418 0 90GLLR1- GLLR3- 2020 Addition 0.3119 21.8311 0 60KEON1- KEON3- 2020 Addition 0.3635 25.4418 0 90KILG2- KILG3A 2020 Addition 0.1786 12.4987 0 120KILG2- KILG3B 2020 Addition 0.1786 12.4987 0 120KILG2- KILG3C 2020 Addition 0.1786 12.4987 0 120KILS4T KILS2- 2020 Addition 0.015 1.6499 -0.2252 1000KINC4A KINC2- 2020 Addition 0.015 1.6499 -0.2252 1000KINC4B KINC2- 2020 Addition 0.015 1.6499 -0.2252 1000LURR1- LURR3- 2020 Addition 0.3635 25.4418 0 90NETS1- NETS3- 2020 Change 0.8311 28.2878 -0.0097 60NETS1- NETS3- 2020 Addition 0.8311 28.2878 -0.0097 60BONN4- BONN1- 2023 Addition 0.1128 8.7493 -0.1127 240BONN4- BONN1- 2023 Addition 0.1128 8.7493 -0.1127 240COCK2- COCK3- 2023 Change 0.2841 27.8235 -0.0171 120CRUA2Q CRUA01 2023 Change 0.1222 9.4733 -1.1608 270DENN2A DENN1- 2023 Addition 0.1452 8.6093 -0.1299 240DENN4- DENN2A 2023 Addition 0.015 1.6499 -0.2252 1000DUMF2- DUMF1- 2023 Addition 0.1476 8.7488 -0.1299 240DUMF2- DUMF1- 2023 Addition 0.1476 8.7488 -0.1299 240DUMF4- DUMF2- 2023 Addition 0.015 1.6499 -0.2252 1000DUMF4- DUMF2- 2023 Addition 0.015 1.6499 -0.2252 1000DUMF4- DUMF2- 2023 Addition 0.015 1.6499 -0.2252 1000GLLE2- GLLE1- 2023 Addition 0.138 8.3289 -0.2121 360GLLE2- GLLE1- 2023 Addition 0.138 8.3289 -0.2121 360KENN1- KENN3- 2023 Addition 0.3488 24.4142 0 120KYPE1- KYPE3- 2023 Addition 0.3488 24.4142 0 120NEAR2- NEAR3- 2023 Addition 0.4856 18.2435 -0.1614 120NEAR2- NEAR3- 2023 Addition 0.4856 18.1602 -0.1723 120NETS2- NETS1- 2023 Addition 0.1476 8.7488 -0.1299 240

NETS2- NETS1- 2023 Addition 0.1476 8.7488 -0.1299 240WISH4- WISH2- 2023 Change 0.0166 1.7059 -0.1199 1000WISH4- WISH2- 2023 Change 0.0166 1.7059 -0.1199 1000BONN2B BONN1- 2023 Removed 0.1559 8.9445 -0.1694 240DENN2- DENN1- 2023 Removed 0.1452 8.6093 -0.1299 240BONN2A BONN1- 2023 Removed 0.1559 8.9445 -0.1694 240NEAR2R NEAR3- 2023 Removed 0.4856 18.1602 -0.1723 120NEAR2Q NEAR3- 2023 Removed 0.4856 18.2435 -0.1614 120DENN4- DENN2- 2023 Removed 0.015 1.6499 -0.2252 1000

Table B.3.2c - NGET Transformer Changes 2015/16 to 2023/24

Node 1 Node 2 Year Status

BUST2* BUST21 2015 Addition 0.01800 1.61460 -1.55330 750BUST2* BUST21 2015 Addition 0.01800 1.61460 -1.55330 750CARR41 CARR11 2015 Addition 0.18120 8.02800 -0.12530 240CONQ41 CONQ12 2015 Addition 0.10570 7.93520 -0.33900 240DAIN41 DAIN4* 2015 Addition 0.01820 1.57630 -0.09040 1100DAIN41 DAIN4* 2015 Addition 0.01820 1.57630 -0.09040 1100DIDC41 DIDC4* 2015 Addition 0.31950 20.79750 -0.42560 80DIDC41 DIDC4* 2015 Addition 0.31950 20.79750 -0.42560 80ELLA21 ELLA11 2015 Change 0.12210 8.04670 -0.03910 180IMPP41 IMPP31 2015 Addition 0.22620 15.01900 -0.05380 143IMPP41 IMPP4* 2015 Addition 0.31950 20.79750 -0.42560 80IVER22 IVER61 2015 Change 0.28560 11.19990 -2.56720 180MELK41 MELK4* 2015 Addition 0.31950 20.79750 -0.42560 80MELK41 MELK4* 2015 Addition 0.31950 20.79750 -0.42560 80NEWX21 NEWX11 2015 Addition 0.13660 8.06480 -0.04710 180NEWX21 NEWX11 2015 Addition 0.13660 8.06480 -0.04710 240RATS41 RATS12 2015 Addition 0.10460 7.84930 -0.08810 240STAL21 STAL2* 2015 Addition 0.32090 20.54750 -0.12240 80STAL21 STAL2* 2015 Addition 0.32090 20.54750 -0.12240 80THOM41 THOM4* 2015 Addition 0.01520 1.64630 -0.11180 1100TILB41 TILB11 2015 Addition 0.13070 7.95150 -0.10980 120DRAK41 DRAK41 2015 Removed 0.01700 1.61320 -5.12030 750DEES42 CONQ12 2015 Removed 0.12640 8.45340 -0.35700 240CARR21 CARR11 2015 Removed 0.16810 8.33960 -1.48780 180CARR21 CARR12 2015 Removed 0.28470 12.24670 -1.43460 120CARR21 CARR12 2015 Removed 0.22640 12.24790 -0.60620 120IMPP41 IMPP31 2015 Removed 0.22620 15.01900 -0.05380 143NEWX21 NEWX11 2015 Removed 0.13660 8.06480 -0.04710 240TILB21 TILB11 2015 Removed 0.37920 12.05240 -0.39820 120THOM42 THOM21 2015 Removed 0.01850 1.61400 -0.56380 750CARR21 CARR11 2015 Removed 0.19270 8.52560 -0.53570 180RATS41 RATS12 2015 Removed 0.17590 7.91340 -0.26700 240DRAK41 DRAK21 2015 Removed 0.01780 1.59950 -1.24310 750CARR21 CARR1* 2015 Removed 0.19270 8.52560 -0.53570 180NEWX21 NEWX11 2015 Removed 0.13660 8.06480 -0.04710 240CARR41 PATT08* 2016 Addition 0.06800 3.10610 0.00000 515CARR41 PATT08* 2016 Addition 0.06800 3.10610 0.00000 515CONQ41 CONQ13 2016 Addition 0.10570 7.93520 -0.33900 240FLIB4* FLIB4* 2016 Addition 0.00000 0.08000 0.00000 3000IMPP41 IMPP31 2016 Addition 0.22620 15.01900 -0.05380 143IMPP41 IMPP4* 2016 Addition 0.31950 20.79750 -0.42560 80IVER21 IVER61 2016 Change 0.28560 11.19990 -2.56720 120KNAR21 KNAR11 2016 Addition 0.14410 8.62380 -0.27070 240KNAR21 KNAR12 2016 Addition 0.14410 8.62380 -0.27070 240LACK21 LACK2* 2016 Addition 0.00260 3.61000 0.00000 500NEWX21 NEWX61 2016 Addition 0.32040 14.32980 -0.24240 180SJOW41 SJOW2A 2016 Change 0.01780 1.59950 -0.49970 750DRAK21 DRAK2* 2016 Removed 0.27560 9.92280 -0.09250 150NEWX21 NEWX61 2016 Removed 0.32040 14.32980 -0.24240 180ELST22 ELST14 2016 Removed 0.35670 11.13600 -0.73030 120ELST21 ELST13 2016 Removed 0.35670 11.13600 -0.73030 120IMPP41 IMPP31 2016 Removed 0.22620 15.01900 -0.05380 143DEES41 CONQ13 2016 Removed 0.10570 7.93520 -0.33900 240DRAK21 DRAK11 2016 Removed 0.22640 12.24790 -0.60620 120BARK21 BARW31 2017 Addition 0.61800 29.26350 -0.25270 100BARK22 BARK11 2017 Addition 0.16460 8.03830 -0.18080 180HIBU41 HIBU11 2017 Addition 0.12640 8.45340 -0.35700 240HIBU41 HIBU11 2017 Addition 0.12640 8.45340 -0.35700 240HIBU41 HIBU11 2017 Addition 0.12640 8.45340 -0.35700 240

R (% on 100MVA)

X (% on 100MVA)

B (% on 100MVA)

Rating (MVA)

BARK22 BARK11 2017 Removed 0.16460 8.03830 -0.18080 180DEES41 DEES4* 2017 Removed 0.00000 2.00000 0.00000 600BARK21 BARW31 2017 Removed 0.61800 29.26350 -0.25270 100CANW4* CANW1* 2018 Addition 0.11390 8.10360 -2.05900 240CANW4* CANW1* 2018 Addition 0.11390 8.10360 -2.05900 240CANW4* CANW1* 2018 Addition 0.11390 8.10360 -2.05900 240CANW4* CANW1* 2018 Addition 0.11390 8.10360 -2.05900 240CANW4* CANW1* 2018 Addition 0.11390 8.10360 -2.05900 240PEMB41 PEMB4* 2018 Addition 0.03510 2.63130 0.00000 570SELW41 Eleclink HVDC Connections* 2018 Addition 0.00000 1.00000 0.00000 1200SWAN41 SWAN4* 2018 Addition 0.01820 1.57630 -0.09040 1100SWAN41 SWAN4* 2018 Addition 0.01820 1.57630 -0.09040 1100SWAN41 SWAN4* 2018 Addition 0.01820 1.57630 -0.09040 1100WIMB41 WIMB2* 2018 Addition 0.01400 2.65670 -0.15280 950WIMB41 WIMB2* 2018 Addition 0.01400 2.65670 -0.15280 950WISD4* WISD21 2018 Addition 0.01520 1.64630 -0.11180 1100WISD4* WISD22 2018 Addition 0.01520 1.64630 -0.11180 1100SJOW41 SJOW2A 2018 Removed 0.01780 1.59950 -0.49970 750SJOW41 SJOW2B 2018 Removed 0.02240 2.57030 -0.58310 750IVER42 IVER21 2020 Addition 0.01520 1.64630 -0.11180 775KIBY41 KIBY22 2020 Addition 0.01520 1.64630 -0.11180 750KIBY41 KIBY22 2020 Addition 0.01520 1.64630 -0.11180 750KIBY42 KIBY21 2020 Addition 0.01520 1.64630 -0.11180 750KIBY42 KIBY21 2020 Addition 0.01520 1.64630 -0.11180 750LISD2* LISD21 2020 Addition 0.00200 0.98020 0.00000 760RICH4* RICH4* 2020 Addition 0.02820 1.43730 0.00000 1100WALP41 WALP1* 2020 Addition 0.04170 2.16460 0.00000 300WALP41 WALP1* 2020 Addition 0.04170 2.16460 0.00000 300WASF41 WASF11 2020 Addition 0.12640 8.45340 -0.35700 180WASF42 WASF12 2020 Addition 0.12640 8.45340 -0.35700 180WHAM4A WYMO41 2020 Addition 0.00100 0.35000 0.00000 1410WIMB41 WIMB11 2020 Addition 0.13030 7.86980 -0.42850 240WIMB41 WIMB11 2020 Addition 0.13030 7.86980 -0.42850 240WIMB41 WIMB12 2020 Addition 0.13030 7.86980 -0.42850 240WIMB41 WIMB12 2020 Addition 0.13030 7.86980 -0.42850 240WASF21 WASF12 2020 Removed 0.19700 7.96980 -0.25530 180WIMB21 WIMB11 2020 Removed 0.19230 8.08100 -1.44180 180WIMB21 WIMB12 2020 Removed 0.17900 8.36480 -4.76160 180PEWO41 PEWO22 2020 Removed 0.01780 1.59950 -1.24310 750IVER42 IVER21 2020 Removed 0.03260 2.37980 -3.90030 500WIMB21 WIMB12 2020 Removed 0.16700 7.97740 -0.20920 240WIMB21 WIMB11 2020 Removed 0.18450 7.89560 -0.19380 240WASF22 WASF11 2020 Removed 0.19700 7.96980 -0.25530 180PEWO41 PEWO21 2020 Removed 0.01750 1.58790 -4.00690 1000BRIM4* BRIM1* 2023 Addition 0.12640 7.97400 -0.13030 240BRIM4* BRIM11 2023 Addition 0.12640 7.97400 -0.13030 240BRWA4* BRWA11 2023 Addition 0.13070 7.95150 -0.10980 180BRWA4* BRWA11 2023 Addition 0.13070 7.95150 -0.10980 180HACK41 HACK61 2023 Addition 0.15290 12.13240 -0.06230 240HACK41 HACK61 2023 Addition 0.15290 12.13240 -0.06230 240HAWP41 HAWP4* 2023 Addition 0.00230 0.17500 0.00000 3000PEMB41 PEMBHV1 2023 Addition 0.00180 0.25620 0.00000 4000PEMB41 PEMBHV1 2023 Addition 0.00180 0.25620 0.00000 4000SAFO41 SAFO11 2023 Addition 0.13070 7.95150 -0.10980 200SAFO41 SAFO12 2023 Addition 0.13070 7.95150 -0.10980 180THOM41 THOM4* 2023 Addition 0.16500 3.29590 0.00000 500WALP41 WALP1* 2023 Change 0.04170 2.16460 0.00000 500WIMB41 WIMB11 2023 Addition 0.13030 7.86980 -0.42850 240WIMB41 WIMB12 2023 Addition 0.13030 7.86980 -0.42850 240HACK22 HACK61 2023 Removed 0.27930 13.33040 -0.67370 180BRWA2B BRWA11 2023 Removed 0.16700 7.97740 -0.20920 240HACK41 HACK21 2023 Removed 0.01820 1.57630 -0.09040 1100

CARR4* CARR21 2023 Removed 0.01850 1.61400 -0.56380 750WALX42 WALX22 2023 Removed 0.01760 1.58280 -0.10180 1000BRIM2C BRIM11 2023 Removed 0.16880 8.33160 -1.17110 240BRWA2A BRWA11 2023 Removed 0.16700 7.97740 -0.20920 240WIMB21 WIMB12 2023 Removed 0.18450 7.89560 -0.19380 240WIMB21 WIMB11 2023 Removed 0.16700 7.97740 -0.20920 240BRIM2D BRIM1* 2023 Removed 0.16880 8.33160 -1.17110 240SEAB41 SEAB11 2023 Removed 0.13070 7.95150 -0.10980 240HACK41 HACK22 2023 Removed 0.01820 1.57630 -0.09040 1100CARR4* CARR21 2023 Removed 0.01850 1.61400 -0.56380 750WALX42 WALX21 2023 Removed 0.01760 1.58280 -0.10180 1000HACK21 HACK61 2023 Removed 0.27930 13.33040 -0.67370 180

Table B.3.2d - Offshore Transmission Transformer Changes 2015/16 to 2023/24

Node 1 Node2 Year StatusBOLN41 RAMP1* 400/132 2015 Addition 0.0282 4.3546 -0.2109 460BOLN41 RAMP1* 400/132 2015 Addition 0.0282 4.3546 -0.2109 460MIDL41 WAEN8* 400/132 2015 Addition 0.1295 4.2085 -1.553 380MIDL41 WAEN8* 400/132 2015 Addition 0.1295 4.2085 -1.553 380WAEN8* WAEN8* 150/33 2015 Addition 0 6.6667 0 180WAEN8* WAEN8* 150/33 2015 Addition 0 6.6667 0 180WAEN8* WAEN8* 150/33 2015 Addition 0 6.6667 0 180WAEN8* WAEN8* 150/33 2015 Addition 0 6.6667 0 180BOLN41 RAMP1* 400/132 2016 Removed 0.0282 4.3546 -0.2109 460BOLN41 RAMP1* 400/132 2016 Removed 0.0282 4.3546 -0.2109 460BOLN41 RAMP1* 400/132 2017 Addition 0.0282 4.3546 -0.2109 460BOLN41 RAMP1* 400/132 2017 Addition 0.0282 4.3546 -0.2109 460GAOF1* GAOF8* 132/33 2017 Addition 0.5556 36.6625 0 180GAOF1* GAOF8* 132/33 2017 Addition 0.5556 36.6625 0 90GAOF1* GAOF8* 132/33 2017 Addition 0.5556 36.6625 0 90GAOF1* GAOF8* 132/33 2017 Addition 0.5556 36.6625 0 180GAOF1* GAOF8* 132/33 2017 Addition 0.5556 36.6625 0 180GAON1* GAON1* 132/13.9 2017 Addition 0.0241 11 0 90GAON1* GAON1* 132/13.9 2017 Addition 0.0241 11 0 90GAON1* GAON1* 132/13.9 2017 Addition 0.0241 11 0 90NECT4* NECT11 400/132 2017 Addition 0.1326 8.774 -0.7141 240NECT4* NECT12 400/132 2017 Addition 0.1326 8.774 -0.7141 240

Voltage Ratio (kV)

R (% on 100MVA)

X (% on 100MVA)

B (% on 100MVA)

Rating (MVA)

BODE41 BODE4* 400/220 2018 Addition 0.3827 12.8514 -0.246 140BODE41 BODE4* 400/220 2018 Addition 0.38270 12.85140 -0.24600 140BUBW8* BUBW8* 220/33 2018 Addition 0.35140 13.88840 -0.56760 140BUBW8* BUBW8* 220/33 2018 Addition 0.3514 13.8884 -0.5676 140BRFO41 BRFO4* 400/275 2020 Addition 0.2857 0.8835 -1.6361 700BRFO41 BRFO4* 400/275 2020 Addition 0.2857 0.8835 -1.6361 700DOCS1* DOCS3* 132/33 2020 Addition 0.1923 4.0381 -0.5138 260DOCS1* DOCS3* 132/33 2020 Addition 0.1923 4.0381 -0.5138 260HORN4* HORN4* 400/320 2020 Addition 0 1.5 0 1000HORN4* HORN4* 400/320 2020 Addition 0 1.5 0 1000IRIS81 IRIS-1 400/132 2020 Addition 0.3448 2.1449 -1.3551 580IRIS82 IRIS-1 400/132 2020 Addition 0.3448 2.1449 -1.3551 580RACB1* RACB3* 132/33 2020 Addition 0.1923 4.0381 -0.5138 260RACB1* RACB3* 132/33 2020 Addition 0.1923 4.0381 -0.5138 260BRFO41 BRFO4* 400/132 2023 Addition 0.3448 2.1449 -1.3551 580BRFO41 BRFO4* 400/132 2023 Addition 0.3448 2.1449 -1.3551 580BRFO41 BRFO4* 400/132 2023 Addition 0.3448 2.1449 -1.3551 580BRFO41 BRFO4* 400/275 2023 Addition 0.2857 0.8835 -1.6361 700DOGG4* DOGG4* 400/320 2023 Addition 0 1.5 0 1000DOGG4* DOGG4* 400/320 2023 Addition 0 0 0 --HORN4* HORN4* 400/320 2023 Addition 0 1.5 0 1000PEMB41 GRPM8* 400/275 2023 Addition 0.0023 0.3417 0 3000PEMB41 GRPM8* 400/275 2023 Addition 0.0023 0.3417 0 3000STAH41 STAH4* 400/132 2023 Addition 0.0775 0.1606 -6.0343 2580WALP41 WALP4* 400/320 2023 Addition 0 1.5 0 1000

Table B.4.1a - SHE Transmission Reactive Compensation Equipment, Winter 2014/15

Site Name Node Compensation Type

DOUNREAY DOUN3X 1 60 Shunt Reactor - SGT tertiary 33DOUNREAY DOUN3W 2 60 Shunt Reactor - SGT tertiary 33KINTORE KINT3W 1 60 Shunt Reactor - SGT tertiary 33KINTORE KINT3Y 3 60 Shunt Reactor - SGT tertiary 33TEALING TEAL3W 1 30 Shunt Reactor - SGT tertiary 33TEALING TEAL3Y 3 30 Shunt Reactor - SGT tertiary 33TEALING TEAL2J SVC 275TEALING TEAL10 1 45 Mechanically Switched Capacitor 132TEALING TEAL10 45 Mechanically Switched Capacitor 132BEAULY BEAU2J SVC 275BEAULY BEAU3U 1 90 Shunt Reactor - SGT tertiary 33BEAULY BEAU3V 90 Shunt Reactor - SGT tertiary 33BEAULY BEAU1K 1 45 Mechanically Switched Capacitor 132BEAULY BEAU1J 45 Mechanically Switched Capacitor 132FORT AUGUSTUS FAUG3W 1 60 Shunt Reactor - SGT tertiary 33FORT AUGUSTUS FAUG3Y 2 60 Shunt Reactor - SGT tertiary 33FORT AUGUSTUS FAUG3X 3 60 Shunt Reactor - SGT tertiary 33

Unit Number

MVAr Generation

MVAr Absorption

Connection Voltage (kV)

1 225 75

2 1 150 150

2

2

Table B.4.1b - SPT Reactive Compensation Equipment, Winter 2014/15


DEWAR PLACE DEWP3- 1 60 REACTOR 33DEWAR PLACE DEWP3- 2 60 REACTOR 33ELVANFOOT ELVA4- 1 225 MSCDN 400GIFFNOCK GIFF3- 1 60 REACTOR 33NEILSTON NEIL3U 1 50 Shunt Reactor - SGT tertiary 33SHRUBHILL SHRU3- 1 60 REACTOR 33SHRUBHILL SHRU3- 2 60 REACTOR 33SIGHTHILL SIGH3- 1 60 REACTOR 33TORNESS TORN4- 1 150 REACTOR 400TORNESS TORN4- 2 150 REACTOR 400WEST GEORGE STREET WGEO3- 1 60 REACTOR 33WEST GEORGE STREET WGEO3- 2 60 REACTOR 33WINDYHILL WIYH3V 3 60 Shunt Reactor - SGT tertiary 33WINDYHILL WIYH2- 1 150 MSCDN 275WISHAW WISH3V 2 60 Shunt Reactor - SGT tertiary 33LONGANNET LOAN2- 1 225 MSCDN 275LONGANNET LOAN2- 2 225 MSCDN 275MOFFAT MOFF4- 1 225 MSCDN 400

Unit Number

MVAr Generation

MVAr Absorption


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Table B.4.1c - NGET Reactive Compensation Equipment, Winter 2014/15

Site Name Node Compensation TypeUnit

NumberMvar

GenerationMvar

AbsorptionConnection Voltage (kV)

ABERTHAW ABTH12 1 60 Mechanically Switched Capacitor 132 ABERTHAW ABTH12 2 60 Mechanically Switched Capacitor 132 ABHAM ABHA11 1 45 Mechanically Switched Capacitor 132 ABHAM ABHA12 2 45 Mechanically Switched Capacitor 132 ALVERDISCOTT ALVE10 1 60 Mechanically Switched Capacitor 132 BARKING BARK10 1 60 Reactor 132 BARKING BARK10 2 60 Reactor 132 BEDDINGTON BEDD11 1 60 Reactor 132 BEDDINGTON BEDD11 2 60 Reactor 132 BEDDINGTON BEDD11 3 60 Reactor 132 BEDDINGTON BEDD11 4 60 Reactor 132 BEDDINGTON BEDD1A 2 15 Reactor 132 BEDDINGTON BEDD1B 1 15 Reactor 132 BEDDINGTON BEDD21 2 150 Mechanically Switched Capacitor 275 BEDDINGTON BEDD21 1 100 Reactor 275 BEDDINGTON BEDD22 1 150 Mechanically Switched Capacitor 275 BEDDINGTON BEDD22 1 100 Reactor 275 BERKSWELL BESW10 1 60 Mechanically Switched Capacitor 132 BERKSWELL BESW10 2 60 Mechanically Switched Capacitor 132 BERKSWELL BESW10 3 60 Mechanically Switched Capacitor 132 BERKSWELL BESW20 1 150 Mechanically Switched Capacitor 275 BIRKENHEAD BIRK10 1 60 Reactor 132 BISHOPS WOOD BISW10 1 60 Mechanically Switched Capacitor 132 BISHOPS WOOD BISW10 2 60 Mechanically Switched Capacitor 132 BISHOPS WOOD BISW10 3 60 Mechanically Switched Capacitor 132 BLYTH BLYT21 1 150 Mechanically Switched Capacitor 275 BLYTH BLYT22 2 150 Mechanically Switched Capacitor 275 BOLNEY BOLN11 4 60 Mechanically Switched Capacitor 132 BOLNEY BOLN12 1 60 Mechanically Switched Capacitor 132 BOLNEY BOLN12 1 60 Reactor 132 BOLNEY BOLN13 2 60 Mechanically Switched Capacitor 132 BOLNEY BOLN13 2 60 Reactor 132 BOLNEY BOLN14 3 60 Mechanically Switched Capacitor 132

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BOLNEY BOLN40 1 225 Mechanically Switched Capacitor 400 BRADFORD WEST BRAW11 1 60 Reactor 132 BRADFORD WEST BRAW12 1 60 Mechanically Switched Capacitor 132 BRADFORD WEST BRAW12 2 60 Reactor 132 BRAMFORD BRFO10 1 60 Mechanically Switched Capacitor 132 BRAMFORD BRFO10 2 60 Mechanically Switched Capacitor 132 BRAMFORD BRFO10 3 60 Mechanically Switched Capacitor 132 BREDBURY BRED10 1 60 Reactor 132 BREDBURY BRED10 2 60 Reactor 132 BRIDGEWATER BRWA10 1 45 Mechanically Switched Capacitor 132 BRIDGEWATER BRWA10 2 45 Mechanically Switched Capacitor 132

BRIDGEWATER BRWA2B 60 SVC Tertiary

Connected BUSHBURY BUSH10 1 60 Mechanically Switched Capacitor 132 BUSHBURY BUSH10 2 60 Mechanically Switched Capacitor 132 BUSHBURY BUSH10 3 60 Mechanically Switched Capacitor 132 BUSHBURY BUSH10 1 60 Reactor 132 BUSHBURY BUSH20 1 150 Mechanically Switched Capacitor 275 BUSTLEHOLM BUST10 1 20 Mechanically Switched Capacitor 132 BUSTLEHOLM BUST10 1 60 Reactor 132 BUSTLEHOLM BUST10 2 60 Reactor 132 CAPENHURST CAPE21 1 150 Mechanically Switched Capacitor 275 CELLARHEAD CELL11 2 60 Mechanically Switched Capacitor 132 CELLARHEAD CELL11 3 60 Mechanically Switched Capacitor 132 CELLARHEAD CELL11 4 60 Mechanically Switched Capacitor 132 CELLARHEAD CELL11 1 60 Reactor 132 CELLARHEAD CELL11 2 60 Reactor 132 CELLARHEAD CELL12 1 60 Mechanically Switched Capacitor 132 CELLARHEAD CELL40 1 225 Mechanically Switched Capacitor 400 CELLARHEAD CELL40 2 225 Mechanically Switched Capacitor 400 CELLARHEAD CELL40 5 150 -75 SVC 400 CELLARHEAD CELL40 6 150 -75 SVC 400 CHESTERFIELD CHTE11 1 60 Reactor 132 CHICKERELL CHIC10 1 60 Reactor 132 CHICKERELL CHIC42 1 225 Mechanically Switched Capacitor 400 CILFYNYDD CILF2A 2 60 Reactor 275 CILFYNYDD CILF2B 1 60 Reactor 275

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CREYKE BECK CREB11CREYKE BECK CREB11

CILFYNYDD CILF40 1 200 Reactor 400 CITY ROAD CITR11 2 55 Mechanically Switched Capacitor 132 CITY ROAD CITR12 1 55 Mechanically Switched Capacitor 132 CITY ROAD CITR41 1 200 Reactor 400 CONNAH'S QUAY CONQ11 1 60 Reactor 132 COVENTRY COVE10 1 60 Mechanically Switched Capacitor 132 COVENTRY COVE10 2 60 Mechanically Switched Capacitor 132 COVENTRY COVE10 3 60 Mechanically Switched Capacitor 132 COVENTRY COVE10 1 60 Reactor 132

COVENTRY COVE20 60 SVC Tertiary

Connected COWLEY COWL10 1 60 Mechanically Switched Capacitor 132 COWLEY COWL10 2 60 Mechanically Switched Capacitor 132 COWLEY COWL10 3 60 Mechanically Switched Capacitor 132 COWLEY COWL40 1 200 Reactor 400

1 60 Reactor 132 2 60 Reactor 132

DRAKELOW DRAK21 6 150 -75 SVC 275 DRAKELOW DRAK41 1 225 Mechanically Switched Capacitor 400 DRAKELOW DRAK42 1 225 Mechanically Switched Capacitor 400 DRAX DRAX11 2 60 Reactor 132 DRAX DRAX12 1 60 Reactor 132 EAST CLAYDON ECLA10 1 60 Mechanically Switched Capacitor 132 EAST CLAYDON ECLA10 2 60 Mechanically Switched Capacitor 132 EAST CLAYDON ECLA10 3 60 Mechanically Switched Capacitor 132 EAST CLAYDON ECLA10 1 60 Reactor 132 EAST CLAYDON ECLA10 2 60 Reactor 132 EAST CLAYDON ECLA40 1 225 Mechanically Switched Capacitor 400 EAST CLAYDON ECLA40 2 225 Mechanically Switched Capacitor 400 EAST CLAYDON ECLA40 6 150 -75 SVC 400 ELLAND ELLA12 1 60 Reactor 132

ELSTREE ELST21 60 SVC Tertiary

Connected

ELSTREE ELST22 60 SVC Tertiary

Connected ELSTREE ELST40 1 200 Reactor 400 ENDERBY ENDE40 1 225 Mechanically Switched Capacitor 400

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ENDERBY ENDE40 2 225 Mechanically Switched Capacitor 400 EXETER EXET10 1 51 Mechanically Switched Capacitor 132 EXETER EXET10 1 56 Mechanically Switched Capacitor 132 EXETER EXET40 3 150 -75 SVC 400 EXETER EXET41 5 150 -75 SVC 400 EXETER EXET42 4 60 -30 Synchronous Compensator 400 FECKENHAM FECK20 1 60 Reactor 275 FECKENHAM FECK20 6 150 -75 SVC 275 FLEET FLEE11 1 52 Mechanically Switched Capacitor 132 FLEET FLEE11 2 52 Mechanically Switched Capacitor 132 FLEET FLEE11 3 52 Mechanically Switched Capacitor 132 FLEET FLEE11 2 60 Reactor 132 FLEET FLEE12 1 60 Reactor 132 FLEET FLEE40 1 225 Mechanically Switched Capacitor 400 GLOUCESTER GLOU11 1 60 Mechanically Switched Capacitor 132 GLOUCESTER GLOU11 1 60 Reactor 132 GLOUCESTER GLOU11 2 60 Reactor 132 GLOUCESTER GLOU12 2 60 Mechanically Switched Capacitor 132 GLOUCESTER GLOU12 3 60 Mechanically Switched Capacitor 132 GRENDON GREN11 1 60 Reactor 132 GRENDON GREN12 1 60 Mechanically Switched Capacitor 132 GRENDON GREN12 2 60 Mechanically Switched Capacitor 132 GRENDON GREN12 3 60 Mechanically Switched Capacitor 132 GRENDON GREN40 1 225 Mechanically Switched Capacitor 400 GRENDON GREN40 2 225 Mechanically Switched Capacitor 400 GRENDON GREN40 3 225 Mechanically Switched Capacitor 400 GRENDON GREN40 4 225 Mechanically Switched Capacitor 400 HAMS HALL HAMH40 1 225 Mechanically Switched Capacitor 400 HAMS HALL HAMH40 2 225 Mechanically Switched Capacitor 400

HAMS HALL HAMH40 60 SVC Tertiary

Connected HARKER HARK21 1 150 Mechanically Switched Capacitor 275 HARKER HARK21 7 150 -75 SVC 275 HARKER HARK22 8 150 -75 SVC 275 HARKER HARK40 1 225 Mechanically Switched Capacitor 400 HARKER HARK40 225 Mechanically Switched Capacitor 400 HARKER HARK40 225 Mechanically Switched Capacitor 400

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2A3A

4HUTTON HUTT40 1

HURST HURS1A 1 60 Reactor 132 HURST HURS1B 2 60 Reactor 132 HURST HURS20 1 150 Mechanically Switched Capacitor 275 HURST HURS20 1 100 Reactor 275 HURST HURS20 100 Reactor 275 HURST HURS20 100 Reactor 275 HURST HURS20 100 Reactor 275

225 Mechanically Switched Capacitor 400 INDIAN QUEENS INDQ10 1 60 Mechanically Switched Capacitor 132 INDIAN QUEENS INDQ10 2 60 Mechanically Switched Capacitor 132 INDIAN QUEENS INDQ10 3 60 Mechanically Switched Capacitor 132 INDIAN QUEENS INDQ10 1 60 Reactor 132 INDIAN QUEENS INDQ40 1 225 Mechanically Switched Capacitor 400 INDIAN QUEENS INDQ40 1 200 Reactor 400 IRON ACTON IROA1 1 45 Mechanically Switched Capacitor 132

IRON ACTON IROA20 60 SVC Tertiary

Connected

IRON ACTON IROA20 60 SVC Tertiary

Connected IRONBRIDGE IRON11 2 60 Mechanically Switched Capacitor 132 IRONBRIDGE IRON12 1 60 Mechanically Switched Capacitor 132 IRONBRIDGE IRON12 3 60 Mechanically Switched Capacitor 132 IRONBRIDGE IRON40 1 225 Mechanically Switched Capacitor 400 IVER IVER21 1 40 -30 Synchronous Compensator 275 IVER IVER21 3 40 -30 Synchronous Compensator 275 IVER IVER22 2 60 Reactor 275 IVER IVER22 2 40 -30 Synchronous Compensator 275 IVER IVER2A 1 60 Reactor 275 JORDANTHORPE JORD30 1 60 Reactor 33 KEARSLEY KEAR11 1 52 Mechanically Switched Capacitor 132 KEARSLEY KEAR11 2 52 Mechanically Switched Capacitor 132 KEARSLEY KEAR11 3 52 Mechanically Switched Capacitor 132 KEARSLEY KEAR11 1 60 Reactor 132 KINGSNORTH KINO10 1 60 Reactor 132 KINGSNORTH KINO10 2 60 Reactor 132 KIRKBY KIBY11 1 45 Mechanically Switched Capacitor 132 KIRKBY KIBY11 4 45 Mechanically Switched Capacitor 132

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KIRKBY KIBY12 2 45 Mechanically Switched Capacitor 132 KIRKBY KIBY12 3 45 Mechanically Switched Capacitor 132 KIRKSTALL KIRK10 1 60 Reactor 132 KIRKSTALL KIRK10 2 60 Reactor 132 KIRKSTALL KIRK20 1 150 Mechanically Switched Capacitor 275 LACKENBY LACK60 1 60 Mechanically Switched Capacitor 66 LALEHAM LALE20 1 100 Reactor 275 LALEHAM LALE20 2 100 Reactor 275 LANDULPH LAND10 1 60 Mechanically Switched Capacitor 132 LANDULPH LAND10 1 60 Reactor 132

LANDULPH LAND40 60 SVC Tertiary

Connected LEGACY LEGA11 1 60 Reactor 132 LEGACY LEGA11 2 60 Reactor 132 LEGACY LEGA40 1 225 Mechanically Switched Capacitor 400 LISTER DRIVE LISD20 1 100 Reactor 275 LOVEDEAN LOVE11 1 60 Reactor 132 LOVEDEAN LOVE12 2 60 Reactor 132 LOVEDEAN LOVE40 1 225 Mechanically Switched Capacitor 400 LOVEDEAN LOVE40 1 200 Reactor 400 LOVEDEAN LOVE40 200 Reactor 400 LOVEDEAN LOVE40 5 150 -75 SVC 400 MANNINGTON MANN10 1 60 Mechanically Switched Capacitor 132 MANNINGTON MANN10 2 60 Mechanically Switched Capacitor 132 MANNINGTON MANN10 3 60 Mechanically Switched Capacitor 132 MANNINGTON MANN10 4 60 Mechanically Switched Capacitor 132 MANNINGTON MANN10 5 60 Mechanically Switched Capacitor 132 MANNINGTON MANN10 6 60 Mechanically Switched Capacitor 132 MANNINGTON MANN40 1 150 -75 SVC 400 MANNINGTON MANN41 2 150 -75 SVC 400 MELKSHAM MELK10 1 60 Mechanically Switched Capacitor 132 MELKSHAM MELK10 2 60 Mechanically Switched Capacitor 132 MELKSHAM MELK10 3 60 Mechanically Switched Capacitor 132 MELKSHAM MELK2A 2 60 Reactor 275 MELKSHAM MELK2B 1 60 Reactor 275 MELKSHAM MELK40 1 200 Reactor 400 MILL HILL MILH11 1 60 Reactor 132

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MILL HILL MILH11 2 60 Reactor 132 MONK FRYSTON MONF22 1 150 Mechanically Switched Capacitor 275 NECHELLS NECH11 1 60 Reactor 132 NECHELLS NECH12 2 60 Reactor 132 NEWCROSS NEWX20 1 100 Reactor 275 NEWCROSS NEWX20 100 Reactor 275 NINFIELD NINF40 6 150 -150 SVC 400 NORTON NORT12 1 60 Mechanically Switched Capacitor 132 NORWICH TROWSE NORW10 1 60 Mechanically Switched Capacitor 132 NORWICH TROWSE NORW10 2 60 Mechanically Switched Capacitor 132 NORWICH TROWSE NORW10 3 60 Mechanically Switched Capacitor 132 OCKER HILL OCKH20 1 150 Mechanically Switched Capacitor 275 OLDBURY OLDB10 1 60 Reactor 132

OLDBURY OLDB20 60 SVC Tertiary

Connected OSBALDWICK OSBA11 1 60 Reactor 132 PELHAM PELH11 1 60 Reactor 132 PELHAM PELH12 2 60 Reactor 132 PELHAM PELH40 5 150 -75 SVC 400 PELHAM PELH40 6 150 -75 SVC 400 PEMBROKE PEMB10 1 60 Reactor 132 PEMBROKE PEMB10 2 60 Reactor 132

PENN PENN20 60 SVC Tertiary

Connected PENTIR PENT40 1 200 Reactor 400 PENWORTHAM PEWO21 1 60 Reactor 275 PITSMOOR PITS32 1 60 Reactor 33 PITSMOOR PITS32 2 60 Reactor 33

PYLE PYLE20 60 SVC Tertiary

Connected

PYLE PYLE20 60 SVC Tertiary

Connected RAINHILL RAIN11 1 45 Mechanically Switched Capacitor 132 RAINHILL RAIN11 3 45 Mechanically Switched Capacitor 132 RAINHILL RAIN12 2 45 Mechanically Switched Capacitor 132 RAINHILL RAIN12 4 45 Mechanically Switched Capacitor 132 RATCLIFFE-ON-SOAR RATS10 1 60 Reactor 132

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4

STELLA WEST STEW40STELLA WEST STEW40

2

RAYLEIGH RAYL12 1 60 Reactor 132 ROCHDALE ROCH10 1 60 Mechanically Switched Capacitor 132 ROCHDALE ROCH10 2 60 Mechanically Switched Capacitor 132 ROCHDALE ROCH10 3 60 Mechanically Switched Capacitor 132 SELLINDGE SELL40 1 1040 Filter SELLINDGE SELL40 1 200 Reactor 400 SELLINDGE SELL40 1 150 -150 SVC 400 SELLINDGE SELL40 2 150 -150 SVC 400 SKELTON GRANGE SKLG10 1 60 Mechanically Switched Capacitor 132 SKELTON GRANGE SKLG10 2 60 Mechanically Switched Capacitor 132 SKELTON GRANGE SKLG10 3 60 Mechanically Switched Capacitor 132 SKELTON GRANGE SKLG20 1 150 Mechanically Switched Capacitor 275 SKELTON GRANGE SKLG20 1 100 Reactor 275 SPENNYMOOR SPEN10 1 60 Reactor 132 ST JOHNS WOOD SJOW11 1 60 Mechanically Switched Capacitor 132 ST JOHNS WOOD SJOW11 2 60 Mechanically Switched Capacitor 132 ST JOHNS WOOD SJOW11 3 60 Mechanically Switched Capacitor 132 ST JOHNS WOOD SJOW1W 1 60 Reactor 132 ST JOHNS WOOD SJOW20 1 150 -106 SVC 275 ST JOHNS WOOD SJOW20 3 150 -106 SVC 275 ST JOHNS WOOD SJOW40 1 200 Reactor 400 ST JOHNS WOOD SJOW40 200 Reactor 400 STAYTHORPE STAY41 1 225 Mechanically Switched Capacitor 400

1 225 Mechanically Switched Capacitor 400 2 225 Mechanically Switched Capacitor 400

SUNDON SUND11 1 60 Reactor 132 SUNDON SUND12 2 60 Reactor 132 SUNDON SUND41 1 225 Mechanically Switched Capacitor 400 SUNDON SUND41 7 60 -30 Synchronous Compensator 400 SUNDON SUND42 1 225 Mechanically Switched Capacitor 400 SUNDON SUND42 6 60 -30 Synchronous Compensator 400 SWANSEA SWAN12 1 60 Mechanically Switched Capacitor 132 SWANSEA SWAN12 2 60 Mechanically Switched Capacitor 132 SWANSEA SWAN12 3 60 Mechanically Switched Capacitor 132 THORPE MARSH THOM40 200 Reactor 400 TOTTENHAM EAST TOTE21 1 100 Reactor 275 TOTTENHAM WEST TOTW21 1 100 Reactor 275

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TOTTENHAM WEST TOTW22 2 100 Reactor 275 TYNEMOUTH TYNE10 1 60 Reactor 132 USKMOUTH USKM10 1 45 Mechanically Switched Capacitor 132 WALPOLE WALP11 1 60 Mechanically Switched Capacitor 132 WALPOLE WALP11 2 60 Mechanically Switched Capacitor 132 WALPOLE WALP11 3 60 Mechanically Switched Capacitor 132 WALPOLE WALP12 1 60 Reactor 132 WALPOLE WALP1M 2 60 Reactor 132 WARLEY WARL10 1 45 Mechanically Switched Capacitor 132 WARLEY WARL10 2 45 Mechanically Switched Capacitor 132 WARLEY WARL10 3 45 Mechanically Switched Capacitor 132 WEST BOLDON WBOL60 1 60 Mechanically Switched Capacitor 66 WEST BURTON WBUR40 1 200 Reactor 400 WEST HAM WHAM40 1 200 Reactor 400 WEST HAM WHAM40 1 225 Mechanically Switched Capacitor 400 WEST MELTON WMEL12 1 45 Mechanically Switched Capacitor 132 WEST MELTON WMEL12 2 45 Mechanically Switched Capacitor 132 WEST MELTON WMEL12 3 45 Mechanically Switched Capacitor 132 WEST WEYBRIDGE WWEY21 60 -30 Synchronous Compensator 275 WEST WEYBRIDGE WWEY21 60 -30 Synchronous Compensator 275 WHITEGATE WHGA10 1 60 Reactor 132 WHITEGATE WHGA20 1 150 Mechanically Switched Capacitor 275 WILLESDEN WISD10 1 60 Reactor 132 WILLESDEN WISD10 2 60 Reactor 132 WILLINGTON WILE40 1 225 Mechanically Switched Capacitor 400 WILLINGTON WILE40 8 150 -75 SVC 400 WILLINGTON WILE40 225 Mechanically Switched Capacitor 400 WIMBLEDON WIMB20 1 100 Reactor 275 WIMBLEDON WIMB20 2 100 Reactor 275 WYMONDLEY WYMO40 1 225 Mechanically Switched Capacitor 400 WYMONDLEY WYMO40 2 225 Mechanically Switched Capacitor 400

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Table B.4.1d - OFTO Reactive Compensation Equipment, 2014/15


Barrow HEYS1 1 24 Shunt Reactor 132Barrow BOSW3 1 5 Capacitor 33Barrow BOSW3 2 5 Capacitor 33Lincolnshire LINS1 1 40 Shunt Reactor 132Lincolnshire LINS1 2 40 Shunt Reactor 132Robin Rigg East RREW10 1 18 Capacitor 132Robin Rigg East RREW10 1 12 Reactor 132Robin Rigg East RREW10 1 18 18 SVC 132Robin Rigg West RRWW10 1 18 Capacitor 132Robin Rigg West RRWW10 1 12 Reactor 132Robin Rigg West RRWW10 1 18 18 SVC 132

Walney I 1 40 Reactor 132Westermost Rough HEDN10 1 50 50 SVC 132West of Duddon Sands 2B 60 Shunt Reactor 155West of Duddon Sands 3A 60 Shunt Reactor 155West of Duddon Sands Onshore HEYS40 1B 25 25 SVC 400West of Duddon Sands Onshore HEYS40 2B 25 25 SVC 400Westermost Rough WERW1 1 15 Shunt Reactor 132Westermost Rough WERW1 2 15 Shunt Reactor 132

Unit Number

MVAr Generation

MVAr Absorption

Connection Voltage

(kV)

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Table B.4.2a - SHE Transmission Reactive Compensation Equipment, 2015/16 to 2022/13

Site Name Year NodeCompensation Type


FORT AUGUSTUS Addition 2015 FAUG3Z 4 60 Shunt Reactor - SGT tertiary 33CROSSAIG Addition 2015 CRSS3X 1 60 Shunt Reactor - SGT tertiary 33CROSSAIG Addition 2015 CRSS3W 2 60 Shunt Reactor - SGT tertiary 33DOUNREAY Addition 2018 DOUN3Y 3 90 Shunt Reactor - SGT tertiary 33ORKNEY Addition 2018 ORKN3Y 1 90 Shunt Reactor - SGT tertiary 33GILLS BAY Addition 2018 GILB3J 1 30 Shunt Reactor 33TUMMEL Addition 2018 TUMM2J 1 225 75 SVC 275

Change Type

Unit Number

MVAr Generation

MVAr Absorption

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Table B.4.2b - SPT Reactive Compensation Equipment, 2015/16 to 2023/24

Site Name Year NodeCompensation Type

GRETNA 2015 GRNA4- 1 560 SERIES CAPACITOR 400ECCLES 2015 ECCL4- 1 442 SERIES CAPACITOR 400ECCLES 2015 ECCL4- 2 442 SERIES CAPACITOR 400MOFFAT 2015 MOFF4- 1 560 SERIES CAPACITOR 400COCKENZIE 2015 COCK2- 1 225 MSCDN 275

Change Type

Unit Number

MVAr Generatio

n

MVAr Absorption


Addition Addition Addition Addition Addition

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Table B.4.2c - NGET Reactive Compensation Equipment, 2015/16 to 2023/24


Drakelow Removal 2015New Cross 2015 NEWX20 6 100 Shunt Reactor 275St Johns Wood 2015 SJOW40 2 200 Shunt Reactor 400Thorpe Marsh 2015 THOM40 6 225 Shunt Reactor 400Thorpe Marsh Removal 2015 THOM40 2 200 Shunt Reactor 400Daines 2016 DAIN40 1 225 Mechanically Switched Capacitor 400Lackenby 2016 LACK40 1 200 Shunt Reactor 400Lackenby 2016 LACK40 2 200 Shunt Reactor 400New Cross 2016 NEWX20 5 100 Shunt Reactor 275New Cross Removal 2016 NEWX20 1 100 Shunt Reactor 275Flintshire Bridge 2016 LACK40 1 235 Shunt Reactor 400Flintshire Bridge 2016 LACK40 2 235 Shunt Reactor 400Daines 2017 DAIN40 2 225 Mechanically Switched Capacitor 400Bolney 2018 BOLN40 2 225 Mechanically Switched Capacitor 400Bolney 2018 BOLN40 1 75 75 SVC 400Ninfield 2018 NINF40 1 75 75 SVC 400Richborough 2020 RICH40 1 225 Mechanically Switched Capacitor 400Richborough 2020 RICH40 1 75 75 SVC 400Wimbledon Removal 2023 WIMB20 1 100 Shunt Reactor 275Wimbledon Removal 2023 WIMB20 2 100 Shunt Reactor 275

Change Type

Commissioning Year

Unit Number

MVAr Generation

MVAr Absorption

Connection Voltage

(kV) DRAK21 6 150 -75 SVC 275

Addition Addition Addition

Addition Addition Addition Addition

Addition Addition Addition Addition Addition Addition Addition Addition

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Table B.4.2d - OFTO Reactive Compensation Equipment, 2015/16 to 2023/24


Dudgeon 2017 LITD2 1 300 Shunt Reactor 275Dudgeon 2017 LITD2 2 300 Shunt Reactor 275Galloper 2017 1 50 50 SVC 132Galloper 2017 2 50 50 SVC 132Galloper 2017 3 50 50 SVC 132Galloper 2017 1 55.1 Mechanically Switched Capacitor 13.9Galloper 2017 2 55.1 Mechanically Switched Capacitor 13.9Galloper 2017 3 55.1 Mechanically Switched Capacitor 13.9Galloper 2017 1 43.1 Shunt Reactor 13.9Galloper 2017 2 43.1 Shunt Reactor 13.9Galloper 2017 3 43.1 Shunt Reactor 13.9Necton 2017 1 95 95 SVC 132Necton 2017 2 95 95 SVC 132Bodelwyddan 2019 1 7.5 7.5 SVC 400Bodelwyddan 2019 2 7.5 7.5 SVC 400Burbo Bank Extension 2018 1 50 Shunt Reactor 220Burbo Bank Extension 2018 2 50 Shunt Reactor 220Docking Shoal 2020 DOCS1 1 40 Shunt Reactor 132Docking Shoal 2020 DOCS1 2 25 Shunt Reactor 132Docking Shoal 2020 DOCS1 3 15 Shunt Reactor 132Race Bank 2020 RACB1 1 40 Shunt Reactor 132

Race Bank 2020 RACB1 2 25 Shunt Reactor 132Race Bank 2020 RACB1 3 15 Shunt Reactor 132

Change Type

Commissioning Year

Unit Number

MVAr Generation

MVAr Absorption

Connection Voltage

(kV) Addition Addition Addition Addition Addition Addition Addition Addition Addition Addition Addition Addition Addition Addition Addition Addition Addition Addition Addition Addition Addition

Addition Addition

etys 2014 appendix b - system data

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