Related by context. Frequent words. (Click for all words.) 76 PJM 65 Independent System Operator 60 ERCOT 53 FERC 52 Allegheny Energy 51 Energy Regulatory Commission 50 AEP 48 PUCO 47 NERC 46 Pepco 46 Public Utility 45 BGE 45 FirstEnergy 45 electric utilities 45 National Grid 44 Constellation Energy 44 PECO 44 FirstEnergy Corp. 43 Public Utilities Commission 43 Consolidated Edison 43 ComEd 43 FPL 42 EnerNOC 41 Mirant 41 BPU 41 electrical grid 41 Electric Power 41 PPL 41 Cinergy 41 CenterPoint 40 Calpine 40 Mid Atlantic 40 smart grid 40 Exelon 40 NIPSCO 40 Northeast Utilities 40 NSTAR 40 Hydro Quebec 40 Ameren 40 NStar 39 Northeast Corridor 39 Dynegy 39 Entergy 39 Dominion 39 Con Edison 39 Exelon Corp. 39 Comverge 39 natural gas 39 Vectren 39 megawatts 38 voltage transmission 38 Oncor 38 California Public Utilities 38 Edison Electric 38 Natural Gas 38 Spectra Energy 38 Progress Energy 38 Energies 38 MWh 38 Puget Sound Energy 38 Santee Cooper 38 PUC 38 NiSource 38 AmerenUE 37 wind farms 37 offshore wind 37 Ofgem 37 TransCanada 37 Transmission 37 grid 37 Transco 37 Electricite de France 37 NRG Energy 37 CPUC 37 utility 37 FairPoint 37 Transit Administration 37 Turnpike Authority 37 LIPA 37 Xcel Energy 36 TXU 36 UGI 36 interconnection 36 CenterPoint Energy 36 Con Ed 36 utilities 36 NJ Transit 36 Nuclear Regulatory Commission 36 EDF 36 hydroelectric dams 36 Dominion Resources 36 megawatts MW 36 Wind Energy 36 PSEG 36 megawatt 35 hydroelectric 35 inverter 35 BC Hydro 35 Smart Grid 35 Electric Cooperative 35 Reliant Energy