Post on 04-Jan-2016
transcript
Central Scotland Green Network
Planning Investment in Wood Energy:Support for central Scotland Councils
CSGN Scope
Contact with 19 Councils – 10 progressing
• CLACKMANNANSHIRE COUNCIL • CITY OF EDINBURGH COUNCIL
• EAST AYRSHIRE COUNCIL – SITE VISITS COMPLETED• EAST DUNBARTONSHIRE COUNCIL• EAST LOTHIAN COUNCIL• EAST RENFREWSHIRE COUNCIL• FALKIRK COUNCIL
• FIFE COUNCIL – SITE VISITS 80% COMPLETED• GLASGOW CITY COUNCIL – SITE VISITS COMPLETED• INVERCLYDE COUNCIL – SUPPORTED INVERCLYDE JOINT CAMPUS, NO SITES AGREED AS YET• MIDLOTHIAN COUNCIL• NORTH AYRSHIRE COUNCIL
• NORTH LANARKSHIRE COUNCIL – SITE VISITS COMPLETED• RENFREWSHIRE COUNCIL – 4 SITE VISITS COMPLETED• SOUTH AYRSHIRE COUNCIL – SITE VISITS COMPLETED• SOUTH LANARKSHIRE COUNCIL – NO SITES AGREED YET• STIRLING COUNCIL – SITE VISITS COMPLETED• WEST DUNBARTONSHIRE COUNCIL
• WEST LOTHIAN COUNCIL – SITE VISITS COMPLETED
Site selection process
• Large energy bill
• Enough space and access
• Single or double plant rooms
• Secure long term future
South Ayrshire Council
South Ayrshire Council
SiteMWhs
Dundonald Primary School717
Troon Pool1297
Prestwick Academy1424
Ayr Citadel3567
Queen Margaret Academy1266
Kyle Academy1482
Carrick Academy1528
Total11281
Glasgow City Council
Glasgow City Council
Site MWhs
Easter Queenslie Depot 1,139
Dawsholm Depot 615
Bellahouston Glasshouse 2232
North Woodside Pool 1370
Drumchapell Pool 2820
Clevedon High School 2431
Total 10,607
Fife CouncilFife CouncilSite MWhsBuckhaven High School 1936Glenwood High School 2827Woodmill High School 1849Cowdenbeath High School 2223Lochgelly High School 2740Beacon Lesiure Centre 2087Kirkcaldy High School 3241St Andrews High School 2510East Sands Lesiure Centre 2146Cupar Sports Centre 1158Total 22717
Renfrewshire Council
Renfrewshire Council
Site MWhs
St Anthonys Primary School 608
Clippens Primary School 650
St Fergus Primary School 643
St Marys Primary School 583
Total 2484
Stirling Council
Stirling Council MWhs
Newton Primary School 663
Viewforth old offices 730
Bannockburn High School 1269
Stirling High School 1830
Raploch College 2366
Wallace High School 1885
Dunblane High School 1291
Maclaren High School 1307
Total 11341
East Ayrshire Council
East Ayrshire Council
Site MWhs
Doon Academy 1850
Cummnock Academy 3072
Auchinleck Academy 3734
Louden Academy 2413
Onthank Primary School 1343
Stewarton Academy 1046
Total 13458
West Lothian Council
West Lothian Council
Site MWhs
Whitburn Academy 3863
St Kentigerns Academy 2542
West Calder High School 2370
Williamston Primary School 538
James Young High School 2995
Civic Centre 2709
Inveralmond Community High School 3464
Strathbrook Partnership 1348
Total 19829
North Lanarkshire CouncilNorth Lanarkshire CouncilSite MWHsOur Ladys High School 2088Braidhurst High School 1156Wishaw Sports Centre 3413Clyde Valley High School 3491Shotts Lesiure Centre 1430Aquetec 2242Cardinal Newman High School 3265Sir Matt Busby Sports Centre 1890Bellshill Academy 2215Summerlee Heritage Centre 1247Greenfaulds High School 2570Cumbernauld High School 1900Kilsyth Pool 1728Totals 28635
Summary totals to date
Council MWhsNorth Lanarkshire Council 28,635Fife Council 19,984West Lothian Council 19,829East Ayrshire Council 13,458Stirling Council 11,341South Ayrshire Council 11,281Glasgow City Council 10,607Renfrewshire Council 2,484Total 120,352MWhs
What does this mean?• 120,352MWhs is created by 37,610 tonnes of wood fuel
at 35% (c15,000ha of amenity woods)
• It needs about 48MWs of installed capacity – so far
• It might cost around £31 million to install –so far
• 62 schemes are viable over 8 Councils – so far
• Average scheme is 800KW
Viability
The £30 million capital would be repaid in 5 years with RHI at £52/MWh
yearenergy use
MWhsgas price £/MWh
wood price
£/MWh. Indexed at 3.5%
per annum
Maintenance cost
@£4.00MWh Indexed
at 3.5% per annum
90% Wood Costs
10% Gas Costs
Total costs
RHI Income @£52/MWh. Indexed at 3.5% per annum
Net Income from Wood
Boiler
Cost of Continuing to Run on 100% Gas
Cumulative Total Financial
Gain With Wood Boiler
2012 120,352 £26.00 £27.85 £433,267 £3,016,623 £312,915 £3,762,805 £5,632,474 £1,869,668 £3,129,152 £4,998,820
2013 120352 £28.00 £28.82 £448,432 £3,122,205 £336,986 £3,907,622 £5,829,610 £1,921,988 £3,369,856 £10,290,665
2014 120352 £29.40 £29.83 £464,127 £3,231,482 £353,835 £4,049,443 £6,033,647 £1,984,203 £3,538,349 £15,813,217
2015 120352 £30.87 £30.88 £480,371 £3,344,584 £371,527 £4,196,481 £6,244,824 £2,048,343 £3,715,266 £21,576,826
2016 120352 £32.41 £31.96 £497,184 £3,461,644 £390,061 £4,348,889 £6,463,393 £2,114,504 £3,900,608 £27,591,938
2017 120352 £34.03 £33.08 £514,586 £3,582,802 £409,558 £4,506,945 £6,689,612 £2,182,667 £4,095,579 £33,870,183
2018 120352 £35.74 £34.23 £532,596 £3,708,200 £430,138 £4,670,934 £6,923,748 £2,252,814 £4,301,380 £40,424,378
2019 120352 £37.52 £35.43 £551,237 £3,837,987 £451,561 £4,840,784 £7,166,079 £2,325,295 £4,515,607 £47,265,280
2020 120352 £39.40 £36.67 £570,530 £3,972,316 £474,187 £5,017,033 £7,416,892 £2,399,859 £4,741,869 £54,407,008
Totals 1083168 £4,492,329 £31,277,842 £3,530,767 £39,300,937 £58,400,279 £19,099,341 £35,307,666 £54,407,008
Stirling High School
• 1830MWhs of gas use
Stirling High School
• A £300,000 scheme for a 500KW boiler
Stirling High School
yearenergy
use MWhs
gas price £/MWh
wood price £/MWh.
Indexed at 3.5% per annum
Maintenance cost
@£4.00MWh Indexed
at 3.5% per annum
90% Wood Costs
10% Gas Costs
Total costs
RHI Income
@£52/MWh. Indexed at 3.5%
per annum
Net Income from Wood
Boiler
Cost of Continuing to Run on 100% Gas
Cumulative Total
Financial Gain With
Wood Boiler
2012 1,830 £26.00 £27.85 £6,588 £45,869 £4,758 £57,215 £85,644 £28,429 £47,580 £76,009
2013 1830 £28.00 £28.82 £6,819 £47,474 £5,124 £59,417 £88,642 £29,225 £51,240 £156,474
2014 1830 £29.40 £29.83 £7,057 £49,136 £5,380 £61,573 £91,744 £30,171 £53,802 £240,446
2015 1830 £30.87 £30.88 £7,304 £50,856 £5,649 £63,809 £94,955 £31,146 £56,492 £328,084
2016 1830 £32.41 £31.96 £7,560 £52,636 £5,931 £66,127 £98,278 £32,152 £59,310 £419,546
2017 1830 £34.03 £33.08 £7,824 £54,478 £6,227 £68,530 £101,718 £33,188 £62,275 £515,010
2018 1830 £35.74 £34.23 £8,098 £56,385 £6,540 £71,023 £105,278 £34,255 £65,404 £614,669
2019 1830 £37.52 £35.43 £8,382 £58,358 £6,866 £73,606 £108,963 £35,357 £68,662 £718,687
2020 1830 £39.40 £36.67 £8,675 £60,401 £7,210 £76,286 £112,777 £36,491 £72,102 £827,280
Totals 16470 £68,308 £475,592 £53,687 £597,586 £887,999 £290,413 £536,867 £827,280
Stirling High School
Next steps
• Complete the reports in the light of RHI• Review woodland resources• Workshop and study tour – 25th March• Obtain Council consent to tender• Develop ESCO tenders