Related by context. Frequent words. (Click for all words.) 60 Constellation Energy 60 AEP 58 FirstEnergy 56 BGE 56 FirstEnergy Corp. 56 Cinergy 54 PJM 54 Progress Energy 53 Appalachian Power 52 Mirant 52 FPL 52 Exelon 51 TXU 51 Pepco 51 Dynegy 51 Vectren 51 Consolidated Edison 51 PPL 51 FPL Group 51 PECO 51 NiSource 50 Northeast Utilities 50 Dominion Resources 50 Ameren 49 Calpine 49 AK Steel 49 NIPSCO 49 Alinta 49 Electric Power 48 FERC 48 Alpha Natural Resources 48 Allegheny 48 Entergy 48 Reliant Energy 48 E.On 48 Exelon Corp. 48 Dominion 48 TXU Corp. 48 Xcel Energy 48 AmerenUE 48 CONSOL Energy 47 NorthWestern 47 Verizon Communications 47 KeySpan 47 FairPoint 47 National Grid 47 Westar Energy 46 electric utilities 46 Con Edison 46 PSEG 46 Cleveland Cliffs 46 ComEd 46 Embarq 45 NRG Energy 45 TransAlta 45 Nicor 45 DPL 45 Energy Regulatory Commission 45 Massey Energy 44 Allegheny Technologies 44 E.ON 44 Con Ed 44 EnerNOC 44 Windstream 44 Mylan 44 USEC 44 Public Utility 44 Sunoco 44 CVS Caremark 43 Westar 43 Weirton 43 Esmark 43 Alliant Energy 43 AGL 43 BPU 42 Sempra 42 TVA 42 ONEOK 42 CenterPoint Energy 42 NRG 42 PNC Financial 42 Norfolk Southern 42 Airgas 41 Santee Cooper 41 ERCOT 41 DTE Energy 41 Natural Gas 41 Highmark 41 Arch Coal 41 PacifiCorp 41 Steel Dynamics 41 Oncor 41 NTPC 41 CenterPoint 41 Susquehanna 40 Public Utilities Commission 40 MidAmerican 40 coal fired 40 Pennsylvania 40 NB Power 40 LIPA