| RID | Generator Name | Country | Installed Capacity (kW) | Technology Group | Technology Sub-group | CHP | Accreditation Date | Rolling LF | Annual LF | Latest_ROC Date |
| R00083RAEN | Drax Power Station (RB) - A,C,E | England | 2,000,000 | Biomass | Multi-biomass | 2003-03-01 | 3.6% | 12.8% | 2011-09-01 | |
| R00015RPEN | Thanet Offshore Wind Farm | England | 298,000 | Wind | Off-shore wind | 2010-07-02 | 32.1% | 32.5% | 2011-09-01 | |
| R00089SQSC | Whitelee Windfarm | Scotland | 322,000 | Wind | On-shore wind | 2007-12-14 | 20.7% | 22.3% | 2011-07-01 | |
| R00011RPEN | Inner Dowsing Offshore Wind Farm | England | 90,000 | Wind | Off-shore wind | 2008-04-20 | 34.8% | 36.5% | 2011-09-01 | |
| R00007RAEN | Thetford Power Station (RA) - A B | England | 41,500 | Biomass | Dedicated biomass | 2002-04-01 | 66.6% | 68.9% | 2011-09-01 | |
| R00125RAEN | Ferrybridge C Power Station - A,C,E | England | 1,960,000 | Biomass | Biomass co-firing | 2002-04-01 | 1.5% | 0.3% | 2011-09-01 | |
| R00010RPEN | Lynn Offshore Wind Farm | England | 90,000 | Wind | Off-shore wind | 2008-03-28 | 31.8% | 34.7% | 2011-09-01 | |
| R00008RPEN | Burbo Offshore Windfarm - A (31/01/07) | England | 90,000 | Wind | Off-shore wind | 2007-07-01 | 32.3% | 32.5% | 2011-09-01 | |
| R00011RAEN | Elean Business Park | England | 40,000 | Biomass | Multi-biomass | 2002-04-01 | 65.9% | 58.4% | 2011-09-01 | |
| R00006RPEN | Kentish Flats Ltd - A,C | England | 90,000 | Wind | Off-shore wind | 2005-08-01 | 29.6% | 33.4% | 2011-09-01 | |
| R00063SQSC | Hadyard Hill Windfarm - A,C | Scotland | 119,600 | Wind | On-shore wind | 2005-11-01 | 24.3% | 21.2% | 2011-09-01 | |
| R00005SASC | Stevens Croft - A, B, C, D, E, (01/06/07) | Scotland | 46,000 | Biomass | Multi-biomass | Y | 2007-06-01 | 58.8% | 60.5% | 2011-09-01 |
| R00007RPEN | Barrow Offshore Windfarm - A | England | 90,000 | Wind | Off-shore wind | 2006-01-01 | 32.0% | 34.4% | 2011-08-01 | |
| R00106RAEN | Fiddler's Ferry Power Station - A,C,E | England | 1,995,000 | Biomass | Multi-biomass | 2002-04-01 | 1.3% | 0.8% | 2011-09-01 | |
| R00060SQSC | Black Law Windfarm - A,C | Scotland | 124,200 | Wind | On-shore wind | 2005-03-01 | 21.9% | 19.7% | 2011-09-01 | |
| R00062SQSC | Farr Wind farm ltd - A | Scotland | 92,000 | Wind | On-shore wind | 2005-10-01 | 28.3% | 26.0% | 2011-09-01 | |
| R00012RPEN | Gunfleet Sands I | England | 108,000 | Wind | Off-shore wind | 2009-07-24 | 31.7% | 34.4% | 2011-09-01 | |
| R00003SPSC | Robin Rigg Offshore Wind Farm (East) | Scotland | 89,239 | Wind | Off-shore wind | 2010-04-20 | 30.5% | 31.2% | 2011-09-01 | |
| R00103SQSC | Crystal Rig II Wind Farm | Scotland | 135,365 | Wind | On-shore wind | 2009-12-16 | 26.5% | 28.4% | 2011-09-01 | |
| R00016SESC | Kinlochleven Hydro Power Station, G | Scotland | 19,500 | Hydro | Hydro | 2002-04-01 | 95.1% | 94.9% | 2011-09-01 | |
| R00004RPWA | North Hoyle Offshore Wind Farm - A | Wales | 60,000 | Wind | Off-shore wind | 2003-11-01 | 33.7% | 29.0% | 2011-09-01 | |
| R00002SPSC | Robin Rigg Offshore Wind Farm (West) | Scotland | 89,239 | Wind | Off-shore wind | 2009-07-18 | 30.2% | 31.6% | 2011-08-01 | |
| R00037RAEN | Wilton 10 Biomass Gen station (RA) - A | England | 35,220 | Biomass | Multi-biomass | Y | 2009-08-10 | 60.2% | 60.2% | 2011-09-01 |
| R00005RPWA | Rhyl Flats Wind farm | Wales | 90,000 | Wind | Off-shore wind | 2009-07-15 | 26.9% | 30.9% | 2011-09-01 | |
| R00006SASC | Caledonian CHP1 | Scotland | 25,850 | Biomass | Dedicated biomass | Y | 2009-04-30 | 77.4% | 78.7% | 2011-08-01 |
| R00066SQSC | Pauls Hill Wind Farm - A,C,E | Scotland | 64,400 | Wind | On-shore wind | 2005-11-01 | 31.0% | 28.9% | 2011-08-01 | |
| R00005RPEN | Scroby Sands Wind Farm | England | 60,000 | Wind | Off-shore wind | 2004-05-01 | 28.2% | 30.3% | 2011-09-01 | |
| R00013RPEN | Gunfleet Sands II | England | 64,800 | Wind | Off-shore wind | 2009-07-24 | 33.7% | 35.5% | 2011-09-01 | |
| R00074SQSC | Braes of Doune Windfarm (Scotland) Ltd - A | Scotland | 72,000 | Wind | On-shore wind | 2006-09-01 | 25.1% | 23.4% | 2011-09-01 | |
| R00026RAEN | Slough Electricity Contracts Ltd - C (RB) | England | 35,000 | Biomass | Dedicated biomass | Y | 2005-10-01 | 43.9% | 45.0% | 2011-09-01 |
| R00051RBEN | Littlebrook D Power Station - A,C,B,E | England | 2,220,000 | Biomass | Co-firing | 0.4% | 0.1% | 2009-01-01 | ||
| R00058SESC | Shin Power Station-A,G | Scotland | 18,620 | Hydro | Hydro | 2003-06-01 | 78.5% | 75.1% | 2011-09-01 | |
| R00027NQNI | Slieve Rushen Phase II - A (23/10/2007) | NI | 54,000 | Wind | On-shore wind | 2007-10-01 | 32.6% | 31.0% | 2011-09-01 | |
| R00108RAEN | Cottam Power Station (RB) - A,B,C,E | England | 2,000,000 | Biomass | Multi-biomass | 2003-01-01 | 0.8% | 1.0% | 2011-04-01 | |
| R00079SQSC | Millennium Wind Farm - A | Scotland | 65,000 | Wind | On-shore wind | 2007-12-01 | 25.2% | 26.8% | 2011-09-01 | |
| R00111SQSC | Causeymire Wind Farm | Scotland | 48,300 | Wind | On-shore wind | 2004-04-01 | 27.7% | 26.5% | 2011-09-01 | |
| R00200RQEN | Scout Moor Wind Farm | England | 65,000 | Wind | On-shore wind | 2008-06-01 | 24.2% | 25.6% | 2011-09-01 | |
| R00022SESC | Mossford Power Station - A,G | Scotland | 18,600 | Hydro | Hydro | 2003-02-01 | 73.1% | 70.7% | 2011-09-01 | |
| R00019RPEN | Walney Offshore Wind Phase I | England | 183,600 | Wind | Off-shore wind | 2011-02-07 | 2011-09-01 | |||
| R00093SQSC | Kilbraur Wind Farm | Scotland | 67,500 | Wind | On-shore wind | 2008-06-14 | 22.0% | 22.8% | 2011-09-01 | |
| R00006RAWA | UPM Shotton Paper Boiler 7 (RA) - A, D | Wales | 19,655 | Biomass | Dedicated biomass | Y | 2009-06-01 | 70.3% | 70.0% | 2011-08-01 |
| R00148RQWA | Cefn Croes | Wales | 45,000 | Wind | On-shore wind | 2005-01-25 | 29.3% | 27.5% | 2011-09-01 | |
| R00049SQSC | Crystal Rig Windfarm - A,E | Scotland | 50,000 | Wind | On-shore wind | 2003-10-01 | 25.9% | 26.2% | 2011-08-01 | |
| R00124RAEN | Eggborough Power Limited - A, C | England | 1,960,000 | Biomass | Biomass co-firing | 2003-09-01 | 0.7% | 0.4% | 2011-08-01 | |
| R00005RAEN | Glanford Power Station (Fibrogen) - A,B | England | 16,700 | Biomass | Dedicated biomass | 2002-04-01 | 65.4% | 66.5% | 2011-09-01 | |
| R00055SQSC | Rothes Wind Ltd - A, C, E | Scotland | 50,600 | Wind | On-shore wind | 2004-11-01 | 25.1% | 23.6% | 2011-08-01 | |
| R00095SQSC | Aikengall Windfarm | Scotland | 48,000 | Wind | On-shore wind | 2008-11-01 | 32.2% | 29.6% | 2011-09-01 | |
| R00107RAEN | Kingsnorth Power Station | England | 2,000,000 | Biomass | Multi-biomass | 2002-12-01 | 0.7% | 0.2% | 2010-10-01 | |
| R00011SASC | Longannet Power Station - A,B,C,E | Scotland | 2,000,000 | Biomass | Biomass co-firing | 2002-04-01 | 0.5% | 0.4% | 2011-09-01 | |
| R00213RJEN | Calvert Phase Ii | England | 17,318 | Landfill Gas | Landfill Gas | 2002-12-01 | 82.0% | 76.5% | 2011-09-01 | |
| R00173RJEN | Arpley Landfill Site | England | 15,084 | Landfill Gas | Landfill Gas | 2002-04-01 | 63.1% | 80.4% | 2011-09-01 | |
| R00002RAWA | Western Wood Energy Plant A | Wales | 14,730 | Biomass | Dedicated biomass | 2008-07-03 | 78.5% | 80.8% | 2011-09-01 | |
| R00019RBEN | Rugeley Power Station - A,C, E | England | 1,000,000 | Biomass | Co-firing | 1.4% | 2.7% | 2006-04-01 | ||
| R00061SESC | Quoich Power Station - A, E, G | Scotland | 18,050 | Hydro | Hydro | 2003-07-01 | 58.4% | 48.5% | 2011-09-01 | |
| R00074SESC | Grudie Bridge Power Station - A, G | Scotland | 18,660 | Hydro | Hydro | 2003-09-01 | 57.4% | 47.3% | 2011-09-01 | |
| R00056SESC | Orrin Power Station- A | Scotland | 18,000 | Hydro | Hydro | 2003-04-01 | 55.9% | 57.0% | 2011-09-01 | |
| R00201RQEN | Little Cheyne Court Wind Farm | England | 59,800 | Wind | On-shore wind | 2008-11-19 | 22.9% | 26.9% | 2011-09-01 | |
| R00065SESC | Invergarry Power Station - A,E | Scotland | 19,975 | Hydro | Hydro | 2003-08-01 | 51.5% | 50.7% | 2011-09-01 | |
| R00006RAEN | Eye Power Station (Fibropower) - A,B,C | England | 14,316 | Biomass | Dedicated biomass | 2002-04-01 | 65.9% | 64.5% | 2011-09-01 | |
| R00150SQSC | Arecleoch | Scotland | 120,000 | Wind | On-shore wind | 2010-11-19 | 2011-09-01 | |||
| R00057SESC | Ceannacroc Power Station - A, E | Scotland | 16,500 | Hydro | Hydro | 2003-04-01 | 50.7% | 37.9% | 2011-09-01 | |
| R00513RJEN | Pitsea Methane Conversion Plant | England | 14,835 | Landfill Gas | Landfill Gas | 2005-10-01 | 73.6% | 80.8% | 2011-09-01 | |
| R00102RAEN | Aberthaw B Power Station -A,C,E | England | 1,552,500 | Biomass | Multi-biomass | 2003-06-01 | 0.6% | 0.5% | 2011-09-01 | |
| R00051SQSC | Ardrossan Windfarm (Scotland) Ltd - A | Scotland | 30,000 | Wind | On-shore wind | 2003-12-01 | 32.7% | 31.8% | 2011-09-01 | |
| R00019SESC | St Fillans Power Station - A, G | Scotland | 16,830 | Hydro | Hydro | 2002-09-01 | 49.7% | 57.9% | 2011-09-01 | |
| R00069SQSC | Earlsburn Wind Farm - A,E | Scotland | 37,500 | Wind | On-shore wind | 2006-11-01 | 27.9% | 30.2% | 2011-09-01 | |
| R00026RJEN | L'Field Stewartby | England | 12,328 | Landfill Gas | Landfill Gas | 2002-04-01 | 61.9% | 54.3% | 2011-09-01 | |
| R00110RAEN | West Burton Power Station - A,C | England | 2,000,000 | Biomass | Biomass co-firing | 2003-02-01 | 0.4% | 0.2% | 2011-09-01 | |
| R00095RJEN | Rainham Phase II | England | 12,117 | Landfill Gas | Landfill Gas | 2002-04-01 | 65.3% | 77.3% | 2011-09-01 | |
| R00034RJEN | Brogborough Phase III | England | 12,980 | Landfill Gas | Landfill Gas | 2002-04-01 | 72.1% | 75.7% | 2011-09-01 | |
| R00088SQSC | Green Knowes Windfarm | Scotland | 27,000 | Wind | On-shore wind | 2008-06-21 | 31.6% | 31.4% | 2011-09-01 | |
| R00073SESC | Finlarig Power Station - A,G | Scotland | 16,490 | Hydro | Hydro | 2003-12-01 | 47.5% | 56.3% | 2011-09-01 | |
| R00002NQNI | Altahullion Wind Farm | NI | 26,000 | Wind | On-shore wind | 2005-04-01 | 28.4% | 26.0% | 2011-09-01 | |
| R00064SQSC | Beinn Tharsuin Wind Farm - A,E | Scotland | 29,750 | Wind | On-shore wind | 2005-12-01 | 28.7% | 26.2% | 2011-09-01 | |
| R00003RAEN | Goosey Lodge Power Plant - A,C,D | England | 16,000 | Biomass | Dedicated biomass | 2002-04-01 | 58.6% | 53.3% | 2011-09-01 | |
| R00076SQSC | Black Hill Wind Farm - A | Scotland | 28,600 | Wind | On-shore wind | 2006-12-01 | 29.3% | 25.8% | 2011-09-01 | |
| R00086SQSC | Minsca Windfarm | Scotland | 36,800 | Wind | On-shore wind | 2008-01-01 | 25.0% | 24.4% | 2011-09-01 | |
| R00001SFSC | Glendoe Hydro Power Station | Scotland | 100,000 | Hydro | Hydro | 2008-11-18 | 2009-08-01 | |||
| R00082SQSC | Ben Aketil Wind Farm | Scotland | 27,600 | Wind | On-shore wind | 2007-09-01 | 31.8% | 34.3% | 2011-09-01 | |
| R00157RQWA | Ffynnon Oer Wind Farm Ltd - A,E | Wales | 32,000 | Wind | On-shore wind | 2005-12-01 | 22.9% | 21.7% | 2011-09-01 | |
| R00004NQNI | Tappaghan Windfarm Ltd | NI | 28,500 | Wind | On-shore wind | 2005-04-01 | 25.3% | 26.5% | 2011-09-01 | |
| R00058SQSC | Glens of Foudland Wind Farm - A, C | Scotland | 26,000 | Wind | On-shore wind | 2005-04-01 | 27.3% | 25.0% | 2011-09-01 | |
| R00007SESC | Pitlochry Power Station - A | Scotland | 15,000 | Hydro | Hydro | 2002-04-01 | 44.0% | 51.1% | 2011-09-01 | |
| R00565RJEN | Brogborough Phase V - A, C | England | 11,000 | Landfill Gas | Landfill Gas | 2007-07-01 | 69.3% | 52.4% | 2011-09-01 | |
| R00028SESC | Aigas Power Station - A,E | Scotland | 20,000 | Hydro | Hydro | 2003-03-01 | 37.1% | 34.3% | 2011-09-01 | |
| R00029SESC | Kilmorack Power Station -A,E | Scotland | 20,000 | Hydro | Hydro | 2003-03-01 | 37.0% | 33.7% | 2011-09-01 | |
| R00135SQSC | Achany Windfarm | Scotland | 38,540 | Wind | On-shore wind | 2010-06-18 | 26.2% | 26.8% | 2011-09-01 | |
| R00081RAEN | Didcot 'A' Power Station - A, C | England | 2,000,000 | Biomass | Multi-biomass | 2003-01-01 | 0.4% | 0.1% | 2011-06-01 | |
| R00052SQSC | Cruach Mhor Windfarm - A, E | Scotland | 29,750 | Wind | On-shore wind | 2003-12-01 | 21.2% | 19.3% | 2011-09-01 | |
| R00122SQSC | Edinbane Wind Farm | Scotland | 41,400 | Wind | On-shore wind | 2009-11-30 | 25.6% | 29.4% | 2011-09-01 | |
| R00456RJEN | Roxby Gas to Energy - A, C, D | England | 8,520 | Landfill Gas | Landfill Gas | 2004-04-01 | 72.0% | 84.8% | 2011-09-01 | |
| R00030RJEN | Brogborough Power Station (Phase I & II) - A,B | England | 2,400 | Landfill Gas | Landfill Gas | 2002-04-01 | 73.4% | 68.8% | 2011-09-01 | |
| R00119SQSC | Longpark Wind Farm | Scotland | 38,000 | Wind | On-shore wind | 2009-07-10 | 21.0% | 21.8% | 2011-09-01 | |
| R00023RREN | Minworth Generating Station - C,D | England | 9,940 | Sewage Gas | Sewage Gas | 2002-04-01 | 57.6% | 67.5% | 2011-09-01 | |
| R00096SQSC | Hagshaw Hill Extension | Scotland | 26,000 | Wind | On-shore wind | 2008-09-27 | 24.3% | 26.5% | 2011-09-01 | |
| R00165SQSC | Clyde Windfarm (South) | Scotland | 127,400 | Wind | On-shore wind | 2011-07-01 | 2011-09-01 | |||
| R00115SESC | Fasnakyle Compensation Generator - A, C | Scotland | 7,701 | Hydro | Hydro | 2006-02-01 | 84.8% | 92.4% | 2011-09-01 | |
| R00219RQEN | West Durham Windfarm ltd | England | 23,950 | Wind | On-shore wind | 2009-03-16 | 27.2% | 26.6% | 2011-09-01 | |
| R00092SQSC | Drumderg Windfarm | Scotland | 36,800 | Wind | On-shore wind | 2008-04-03 | 20.9% | 20.4% | 2011-09-01 | |
| R00001SASC | Westfield Biomass Plant - A,C | Scotland | 12,500 | Biomass | Dedicated biomass | 2002-04-01 | 42.1% | 52.5% | 2011-09-01 | |
| R00067SQSC | Wardlaw Wood - A | Scotland | 18,000 | Wind | On-shore wind | 2007-10-01 | 31.3% | 33.9% | 2011-09-01 | |
| R00451RJEN | Sutton Courtney - NFFO5 | England | 7,265 | Landfill Gas | Landfill Gas | 2003-10-01 | 79.8% | 87.8% | 2011-09-01 | |
| R00153RQWA | Tir Mostyn And Foel Goch | Wales | 21,250 | Wind | On-shore wind | 2005-06-01 | 27.2% | 22.5% | 2011-08-01 | |
| R00125SQSC | Dun Law Extension | Scotland | 29,750 | Wind | On-shore wind | 2009-08-19 | 23.1% | 23.8% | 2011-09-01 | |
| R00034RQWA | Llanbabo | Wales | 20,400 | Wind | On-shore wind | 2002-04-01 | 25.6% | 23.9% | 2011-09-01 | |
| R00001SQSC | Hare Hill Wind Farm - A | Scotland | 13,200 | Wind | On-shore wind | 2002-04-01 | 38.9% | 29.8% | 2011-09-01 | |
| R00055SESC | Torr Achilty Power Station - A,E | Scotland | 15,000 | Hydro | Hydro | 2003-04-01 | 35.6% | 33.2% | 2011-09-01 | |
| R00059SQSC | Artfield Fell Windfarm - A,C | Scotland | 19,500 | Wind | On-shore wind | 2005-05-01 | 27.7% | 25.7% | 2011-09-01 | |
| R00007SQSC | Cnoc Donn Arnicle Wind Farm | Scotland | 15,180 | Wind | On-shore wind | 2002-04-01 | 34.0% | 30.5% | 2011-09-01 | |
| R00211RQEN | Lissett Wind Farm | England | 29,950 | Wind | On-shore wind | 2008-12-22 | 25.5% | 25.9% | 2011-09-01 | |
| R00026SJSC | Avondale Power Station - A | Scotland | 11,376 | Landfill Gas | Landfill Gas | 2004-04-01 | 66.5% | 61.0% | 2011-09-01 | |
| R00087SQSC | Dalswinton Windfarm | Scotland | 30,000 | Wind | On-shore wind | 2008-02-01 | 22.8% | 21.4% | 2011-09-01 | |
| R00136RJEN | Packington Gas Control Plant - A | England | 8,250 | Landfill Gas | Landfill Gas | 2002-04-01 | 58.9% | 35.9% | 2011-09-01 | |
| R00107SESC | Culligran Power Station Unit 2 - A | Scotland | 17,100 | Hydro | Hydro | 2005-08-01 | 29.4% | 25.5% | 2011-09-01 | |
| R00194RQEN | Bicker | England | 26,000 | Wind | On-shore wind | 2008-07-28 | 21.4% | 21.6% | 2011-09-01 | |
| R00081SQSC | Wether Hill Windfarm - A, E | Scotland | 18,200 | Wind | On-shore wind | 2007-03-01 | 32.9% | 30.0% | 2011-09-01 | |
| R00029REWA | Dolgarrog High-Head Power Station - A,C, G | Wales | 18,400 | Hydro | Hydro | 2002-04-01 | 25.4% | 21.4% | 2011-09-01 | |
| R00599RJEN | Welbeck (Infinis) | England | 6,720 | Landfill Gas | Landfill Gas | 2009-03-24 | 79.1% | 79.6% | 2011-09-01 | |
| R00015SASC | Cockenzie Power Station - A,B,C,E | Scotland | 1,200,000 | Biomass | Biomass co-firing | 2003-10-01 | 0.5% | 0.1% | 2010-03-01 | |
| R00054SESC | Bonnington - A,C | Scotland | 11,000 | Hydro | Hydro | 2003-02-01 | 46.1% | 61.8% | 2011-09-01 | |
| R00008SQSC | Beinn An Tuirc Wind Farm | Scotland | 15,000 | Wind | On-shore wind | 2002-04-01 | 30.8% | 29.2% | 2011-09-01 | |
| R00036RJEN | Hempsted Landfill | England | 8,242 | Landfill Gas | Landfill Gas | 2002-04-01 | 68.9% | 72.7% | 2011-09-01 | |
| R00038NQNI | Slieve Divena Windfarm | NI | 30,000 | Wind | On-shore wind | 2008-11-18 | 20.7% | 21.8% | 2011-09-01 | |
| R00148SQSC | Mark Hill Windfarm | Scotland | 56,000 | Wind | On-shore wind | 2011-03-16 | 2011-09-01 | |||
| R00007RJEN | Sutton Courtenay | England | 6,825 | Landfill Gas | Landfill Gas | 2002-04-01 | 71.7% | 72.1% | 2011-09-01 | |
| R00031SJSC | Cathkin RO Generation - A,C | Scotland | 7,396 | Landfill Gas | Landfill Gas | 2005-04-01 | 66.5% | 91.8% | 2011-09-01 | |
| R00099SQSC | Wind Energy (North Rhins) Limited | Scotland | 22,000 | Wind | On-shore wind | 2009-11-01 | 31.2% | 34.4% | 2011-09-01 | |
| R00121SQSC | Fairburn Windfarm | Scotland | 40,570 | Wind | On-shore wind | 2009-10-14 | 19.4% | 16.9% | 2011-09-01 | |
| R00065SQSC | Boyndie - A | Scotland | 16,300 | Wind | On-shore wind | 2006-02-01 | 30.4% | 28.8% | 2011-09-01 | |
| R00009SQSC | SRO Dun Law - A | Scotland | 17,160 | Wind | On-shore wind | 2002-04-01 | 24.9% | 21.6% | 2011-09-01 | |
| R00170RJEN | Risley 4 Gas To Energy | England | 6,150 | Landfill Gas | Landfill Gas | 2002-04-01 | 69.1% | 42.6% | 2011-09-01 | |
| R00007SASC | Balcas Biomass CHP Power Station | Scotland | 8,800 | Biomass | Dedicated biomass | Y | 2009-12-17 | 62.7% | 66.3% | 2011-09-01 |
| R00037RQWA | Llidiartywaun Wind Farm - A | Wales | 18,900 | Wind | On-shore wind | 2002-04-01 | 21.9% | 18.5% | 2011-09-01 | |
| R00013NQNI | Callagheen Wind Farm | NI | 16,900 | Wind | On-shore wind | 2005-12-01 | 28.1% | 26.7% | 2011-09-01 | |
| R00036NQNI | Gruig Wind Farm | NI | 25,000 | Wind | On-shore wind | 2009-01-27 | 23.3% | 25.1% | 2011-09-01 | |
| R00003SESC | Nant Power Station - A,E | Scotland | 15,000 | Hydro | Hydro | 2002-04-01 | 26.2% | 24.4% | 2011-09-01 | |
| R00097RJEN | Mucking Landfill 2 - A | England | 9,517 | Landfill Gas | Landfill Gas | 2002-04-01 | 56.8% | 71.9% | 2011-09-01 | |
| R00155RJEN | Whites Pitt - A,C,D,E | England | 6,916 | Landfill Gas | Landfill Gas | 2002-04-01 | 56.4% | 40.1% | 2011-09-01 | |
| R00171RQEN | North Pickenham Windfarm - A | England | 14,400 | Wind | On-shore wind | 2006-10-01 | 30.9% | 28.8% | 2011-09-01 | |
| R00166RQEN | Deeping St Nicholas Wind Farm - A | England | 16,000 | Wind | On-shore wind | 2006-04-01 | 26.1% | 24.6% | 2011-09-01 | |
| R00032RJEN | Hill And Moor Landfill Site | England | 6,132 | Landfill Gas | Landfill Gas | 2002-04-01 | 77.7% | 68.5% | 2011-09-01 | |
| R00019SQSC | Roughside Hill (Bowbeat) | Scotland | 15,000 | Wind | On-shore wind | 2002-09-01 | 26.7% | 22.1% | 2011-09-01 | |
| R00120SQSC | Toddleburn Windfarm | Scotland | 27,600 | Wind | On-shore wind | 2010-02-12 | 25.8% | 26.2% | 2011-09-01 | |
| R00191RQWA | Alltwalis Wind Farm | Wales | 23,000 | Wind | On-shore wind | 2009-09-21 | 24.5% | 25.5% | 2011-09-01 | |
| R00012SQSC | Hagshaw Hill B | Scotland | 15,600 | Wind | On-shore wind | 2002-04-01 | 24.2% | 17.4% | 2011-09-01 | |
| R00172RJEN | Shelford Generation Plant II | England | 8,048 | Landfill Gas | Landfill Gas | 2002-04-01 | 47.0% | 50.5% | 2011-09-01 | |
| R00089RJEN | Wapseys Wood Landfill (generation Phase 1) | England | 5,687 | Landfill Gas | Landfill Gas | 2002-04-01 | 77.8% | 91.3% | 2011-09-01 | |
| R00145SQSC | Burnfoot | Scotland | 26,000 | Wind | On-shore wind | 2010-10-09 | 2011-08-01 | |||
| R00020SQSC | Emly Bank (Bowbeat) | Scotland | 15,000 | Wind | On-shore wind | 2002-09-01 | 25.9% | 22.1% | 2011-09-01 | |
| R00181RQEN | Stags Holt Wind Farm - A, E (5/07/07) | England | 20,000 | Wind | On-shore wind | 2007-07-01 | 21.4% | 21.2% | 2011-09-01 | |
| R00187RQWA | Carno II | Wales | 15,600 | Wind | On-shore wind | 2009-03-11 | 26.1% | 27.2% | 2011-09-01 | |
| R00023SQSC | Tangy Wind Farm - A | Scotland | 18,230 | Wind | On-shore wind | 2002-11-01 | 24.1% | 22.4% | 2011-09-01 | |
| R00197RJEN | Pilsworth Phase II - A | England | 4,124 | Landfill Gas | Landfill Gas | 2002-09-01 | 91.3% | 86.0% | 2011-09-01 | |
| R00159RQEN | Glass Moor Wind Farm - A | England | 16,000 | Wind | On-shore wind | 2005-12-01 | 26.8% | 25.8% | 2011-09-01 | |
| R00111RAEN | Alcan Lynemouth Power Station | England | 420,000 | Biomass | Biomass co-firing | 2003-05-01 | 0.9% | 0.8% | 2011-08-01 | |
| R00008RBEN | Ironbridge Power Station - A,C | England | 970,000 | Biomass | Co-firing | 0.5% | 0.1% | 2007-11-01 | ||
| R00193RQEN | Bagmoor Wind Farm | England | 16,000 | Wind | On-shore wind | 2009-04-27 | 27.2% | 28.4% | 2011-09-01 | |
| R00122RJEN | Ockendon 'A' Power Plant | England | 5,250 | Landfill Gas | Landfill Gas | 2002-04-01 | 74.5% | 82.4% | 2011-09-01 | |
| R00163RQEN | Burton Wold Windfarm - A | England | 20,000 | Wind | On-shore wind | 2006-01-01 | 20.7% | 18.9% | 2011-09-01 | |
| R00005SQSC | Deucheran Hill | Scotland | 15,750 | Wind | On-shore wind | 2002-04-01 | 22.5% | 15.2% | 2011-09-01 | |
| R00002SJSC | Greengairs Phase 1 | Scotland | 3,952 | Landfill Gas | Landfill Gas | 2002-04-01 | 86.8% | 90.9% | 2011-07-01 | |
| R00147RQWA | New Werfa (Cefn Croes) | Wales | 13,500 | Wind | On-shore wind | 2005-01-25 | 28.8% | 26.7% | 2011-09-01 | |
| R00015RQWA | Cemmaes C Windfarm | Wales | 11,900 | Wind | On-shore wind | 2002-04-01 | 28.0% | 25.6% | 2011-09-01 | |
| R00186RQEN | Fen Farm Wind Park Ltd - A (18/12/2007) | England | 16,000 | Wind | On-shore wind | 2007-12-01 | 27.1% | 26.1% | 2011-09-01 | |
| R00046RQWA | Carno B | Wales | 16,800 | Wind | On-shore wind | 2002-04-01 | 19.8% | 16.9% | 2011-09-01 | |
| R00113SQSC | Scotia Wind (Craigengelt) Limited | Scotland | 19,667 | Wind | On-shore wind | 2009-10-29 | 28.2% | 29.9% | 2011-09-01 | |
| R00006RREN | Davyhulme CHP at Davyhulme WWTW - A,C,D | England | 9,135 | Sewage Gas | Sewage Gas | Y | 2002-04-01 | 50.4% | 45.2% | 2011-09-01 |
| R00047RQWA | Carno A | Wales | 16,800 | Wind | On-shore wind | 2002-04-01 | 19.3% | 16.5% | 2011-09-01 | |
| R00070RAEN | Mogden STW (RA) - A, B, C, D | England | 8,300 | Sewage Gas | Sewage Gas | 2002-04-01 | 39.7% | 35.4% | 2011-09-01 | |
| R00099RJEN | Mucking Gas Two | England | 4,074 | Landfill Gas | Landfill Gas | 2002-04-01 | 78.5% | 77.4% | 2011-09-01 | |
| R00090RJEN | Mucking 3 | England | 4,074 | Landfill Gas | Landfill Gas | 2002-04-01 | 77.7% | 80.7% | 2011-09-01 | |
| R00154RQEN | Coldham Wind Farm - A, E | England | 16,000 | Wind | On-shore wind | 2005-09-01 | 21.9% | 18.8% | 2011-09-01 | |
| R00004SJSC | Greengairs Phase 3 | Scotland | 4,000 | Landfill Gas | Landfill Gas | 2002-04-01 | 81.0% | 72.0% | 2011-07-01 | |
| R00061SQSC | Boulfruich Wind Farm - A,C | Scotland | 12,750 | Wind | On-shore wind | 2005-08-01 | 29.8% | 28.0% | 2011-09-01 | |
| R00011SQSC | Polwhat Rig Windfarm (Windy Standard) | Scotland | 10,800 | Wind | On-shore wind | 2002-04-01 | 29.1% | 24.3% | 2011-09-01 | |
| R00040SJSC | Patersons Quarries Generating Station – A | Scotland | 4,252 | Landfill Gas | Landfill Gas | 2006-11-01 | 89.5% | 87.7% | 2011-09-01 | |
| R00193RJEN | PG1 - Coxhoe Waste Disp Site | England | 4,000 | Landfill Gas | Landfill Gas | 2002-04-01 | 78.6% | 60.7% | 2011-09-01 | |
| R00097SESC | Livishie Power Station - A | Scotland | 17,000 | Hydro | Hydro | 2005-02-01 | 20.3% | 17.4% | 2011-09-01 | |
| R00037NQNI | Garves Wind Farm | NI | 14,400 | Wind | On-shore wind | 2009-01-27 | 27.7% | 27.5% | 2011-09-01 | |
| R00150RJWA | Lamby Way | Wales | 4,000 | Landfill Gas | Landfill Gas | 2002-04-01 | 83.7% | 78.6% | 2011-09-01 | |
| R00033SJSC | Dunbar Power Plant, D | Scotland | 7,000 | Landfill Gas | Landfill Gas | 2004-12-01 | 51.4% | 58.8% | 2011-09-01 | |
| R00086SESC | Cashlie Power Station - A,C | Scotland | 11,000 | Hydro | Hydro | 2004-09-01 | 27.4% | 27.4% | 2011-09-01 | |
| R00051RQWA | Mynydd Gorddu | Wales | 10,200 | Wind | On-shore wind | 2002-04-01 | 28.3% | 25.9% | 2011-09-01 | |
| R00002RAEN | Fawley Waste to Energy Plant (RA) - A,B | England | 8,600 | Waste | Waste | 2002-04-01 | 35.5% | 9.8% | 2009-02-01 | |
| R00165RQEN | Red House Wind Farm - A | England | 12,000 | Wind | On-shore wind | 2006-04-01 | 26.0% | 23.7% | 2011-09-01 | |
| R00244RQEN | Rusholme Wind Farm | England | 24,550 | Wind | On-shore wind | 2010-07-26 | 18.7% | 18.8% | 2011-09-01 | |
| R00092SESC | Earlstoun - A, C | Scotland | 14,000 | Hydro | Hydro | 2004-09-01 | 21.6% | 22.5% | 2011-09-01 | |
| R00099SESC | Cassley Power Station - A,C,E | Scotland | 10,000 | Hydro | Hydro | 2005-04-01 | 30.2% | 26.1% | 2011-09-01 | |
| R00169RQEN | Red Tile Wind Farm 2 - A | England | 14,000 | Wind | On-shore wind | 2006-12-01 | 24.6% | 23.6% | 2011-09-01 | |
| R00126RJEN | Heathfield 'A' Power Plant | England | 6,141 | Landfill Gas | Landfill Gas | 2002-04-01 | 71.5% | 68.4% | 2011-09-01 | |
| R00015SQSC | Gallow Rig (Windy Standard) | Scotland | 10,800 | Wind | On-shore wind | 2002-04-01 | 26.2% | 21.8% | 2011-09-01 | |
| R00055NQNI | Crockagarran Wind Farm | NI | 15,000 | Wind | On-shore wind | 2010-07-22 | 2011-03-01 | |||
| R00010RQEN | Out Newton | England | 9,100 | Wind | On-shore wind | 2002-04-01 | 31.1% | 27.1% | 2011-09-01 | |
| R00100RJEN | Rainham Landfill | England | 4,074 | Landfill Gas | Landfill Gas | 2002-04-01 | 69.0% | 68.5% | 2011-09-01 | |
| R00043RQEN | Caton Moor Wind Farm - A | England | 16,000 | Wind | On-shore wind | 2002-04-01 | 23.5% | 26.9% | 2011-08-01 | |
| R00080RAEN | Tilbury Power Station - A,C,E | England | 1,085,000 | Biomass | Biomass co-firing | 2002-08-01 | 0.3% | 0.4% | 2011-03-01 | |
| R00006NJNI | North Foreshore Landfill Gas | NI | 5,680 | Landfill Gas | Landfill Gas | 2009-08-24 | 71.0% | 63.3% | 2011-08-01 | |
| R00156RQWA | Mynydd Clogau | Wales | 14,450 | Wind | On-shore wind | 2005-12-01 | 22.4% | 20.8% | 2011-09-01 | |
| R00071SQSC | An Suidhe Wind Farm | Scotland | 19,300 | Wind | On-shore wind | 2010-08-04 | 24.8% | 25.5% | 2011-09-01 | |
| R00519RJEN | Lyme and Wood Power Plant - A | England | 7,350 | Landfill Gas | Landfill Gas | 2005-11-01 | 49.8% | 51.0% | 2011-08-01 |