Related by context. Frequent words. (Click for all words.) 45 Epcor 43 Comverge 43 AltaGas 42 BC Hydro 41 EPCOR 41 SaskPower 41 wind farm 41 Oilsands Quest 41 Ventyx 40 Invenergy 40 Statkraft 40 Xcel Energy 39 Emera 39 PacifiCorp 39 Ausra 39 LCRA 39 CVPS 39 PPL Montana 39 Suncor 39 Taseko 38 EnerNOC 38 Questar 38 Veridian 38 TransAlta 38 EdF 38 Transpower 38 enXco 38 wind farms 38 Encana 38 Cimarex 37 turbines 37 Itron 37 LS Power 37 TimberWest 37 Ormat 37 Hydro 37 Denbury 37 Calpine 36 NiSource 36 Dynegy 36 Hydro Québec 36 EnCana 36 AEP 36 Cameco 36 NPPD 36 RWE 35 Terasen 35 TXU 35 CNX Gas 35 TrustPower 35 Vestas 35 Avista 35 Ormat Technologies Inc. 35 Cinergy Corp. 35 Hydro Quebec 35 TXCO 35 NorthWestern 35 Xantrex 35 MDU Resources 35 NYPA 35 iMergent 35 MarkWest 34 Iberdrola Renewables 34 hydro electric 34 hydro 34 Enmax 34 OPG 34 Progress Energy 34 Oncor 34 NRG 34 Renewables 34 MidAmerican Energy 34 Aecon 34 FirstEnergy Corp. 34 Vattenfall 34 renewable energy 34 Manitoba Hydro 34 FirstEnergy 33 MDU Resources Group 33 Avista Corp. 33 Pennichuck 33 Oneok 33 SaskTel 33 Horizon Wind 33 NB Power 33 Cinergy 33 Duvernay 33 Wind River 33 Interfor 33 PSNH 33 Alinta 33 Petrohawk 33 gigawatt hours 33 NRG Energy 33 TransCanada 33 EnBW 33 Constellation Energy 33 Puget Energy 33 MidAmerican 33 CenterPoint 32 Stantec