Related by context. Frequent words. (Click for all words.) 70 utilities 58 utility 54 Electric Power 53 Utilities 51 FPL 50 BGE 50 Progress Energy 50 NIPSCO 49 Ameren 49 Xcel Energy 49 natural gas 49 AEP 49 electric 49 ComEd 49 electricity 48 Public Utility 48 Constellation Energy 48 Edison Electric 47 Public Utilities Commission 47 TXU 47 MidAmerican 46 Allegheny Energy 46 FERC 46 TVA 46 Utility 46 smart grid 46 electrical grid 45 National Grid 45 PacifiCorp 45 Cinergy 45 NSTAR 45 NorthWestern 45 ERCOT 45 Entergy 45 AmerenUE 45 California Public Utilities 44 PUCO 44 PUC 44 Vectren 44 renewable energy 44 Energy Regulatory Commission 44 Comverge 44 coal fired 44 Santee Cooper 44 FPL Group 44 Calpine 43 Puget Sound Energy 43 EnerNOC 43 Natural Gas 43 Mirant 43 Oncor 43 railroads 43 Smart Grid 43 Appalachian Power 43 Northeast Utilities 43 Dominion Resources 43 PJM 43 mercury emissions 42 JEA 42 renewables 42 FirstEnergy 42 Exelon Corp. 42 FirstEnergy Corp. 42 generators 42 Consolidated Edison 42 wind farms 42 TXU Corp. 42 Electricite de France 42 coal 42 NRG Energy 42 megawatts 42 Con Edison 42 CPUC 42 wireless carriers 42 Hydro Quebec 41 smart metering 41 Pepco 41 Electric Co. 41 kilowatt hour 41 FairPoint 41 metering 41 PSC 41 Westar 41 Energy 41 energy 41 E.ON 41 governmental entities 41 Westar Energy 41 PSEG 41 Verizon Communications 41 NiSource 41 Clean Energy 40 Independent System Operator 40 TransCanada 40 Dynegy 40 Xcel 40 CenterPoint Energy 40 DTE Energy 40 emission reduction 40 PGE 40 Exelon