Y De-ddwyrain
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Yn yr adran hon
Egan Waste Services Limited
Envirowales Limited
GP Biotec Limited
Harp International Limited
Sims Group UK Limited
Sims Group UK Limited
Vale Bioenergy Limited
Cabot Carbon Limited
Uned Coombe Farm Dofednod
St. Pierre Farm Poultry Unit
TRW Limited
Croft y Lloi Poultry Unit
Uned C IST House
Hazrem Environmental Limited
Cyfleuster Adfer Ynni Caerdydd
RWE Generation UK plc V012
RWE Generation UK plc V013
RWE Generation UK plc
Lafarge Tarmac Cement and Lime Limited
Viridor Waste Management Ltd
Hudol Thermal Limited
Knauf Insulation Ltd
Liberty Steel Newport Ltd
Celsa Manufacturing UK ltd
Western Wood Energy Plant Margam
Biomass UK No.2 Limited
IQE Silicon Compounds Limited
Biomass UK No.2 Limited - Variation V002