Part 2 AMOUNT OF ELECTRICITY TO BE STATED IN ROCs GENERALLY
Changes not yet applied. Later legislation changes this provision in ways not yet written into the text below:
| Generation type | Amount of electricity to be stated in a renewables obligation certificate |
|---|
| Electricity generated from landfill gas | 4 megawatt hours |
| Electricity generated from sewage gas | 2 megawatt hours |
| Co-firing of biomass |
| Onshore wind | 1 megawatt hour |
| Hydro-electric |
| Co-firing of energy crops |
| Energy from waste with CHP |
| Geopressure |
| Co-firing of biomass with CHP |
| Standard gasification |
| Standard pyrolysis |
| Offshore wind | ⅔ megawatt hour |
| Dedicated biomass |
| Co-firing of energy crops with CHP |
| Wave | ½ megawatt hour |
| Tidal-stream |
| Advanced gasification |
| Advanced pyrolysis |
| AD |
| Dedicated energy crops |
| Dedicated biomass with CHP |
| Dedicated energy crops with CHP |
| Solar photovoltaic |
| Geothermal |
| Tidal impoundment – tidal barrage |
| Tidal impoundment – tidal lagoon |