Related by context. Frequent words. (Click for all words.) 63 NIPSCO 62 DTE Energy 60 DTE 57 ComEd 57 CenterPoint Energy 57 AEP 55 BGE 55 Vectren 52 Nicor 52 FirstEnergy 51 PUCO 51 PECO 50 NSTAR 49 Ameren 49 AmerenUE 48 NiSource 48 Xcel Energy 48 FirstEnergy Corp. 48 Oncor 48 CenterPoint 47 CPUC 47 Con Edison 46 Cinergy 46 Entergy 46 FPL 46 SDG & 45 UGI 45 Public Utilities Commission 45 ERCOT 45 utility 44 Electric Co. 44 PUC 44 Edison 44 TXU Energy 43 Pepco 43 Energies 43 BPU 42 Progress Energy 42 National Grid 42 electric utilities 42 PSC 42 Alliant Energy 42 California Public Utilities 42 LIPA 41 PJM 41 Mirant 41 Westar Energy 41 Aquila 41 Consolidated Edison 41 Independent System Operator 41 natural gas 41 Westar 41 Transco 41 Xcel 40 utilities 40 Allegheny Energy 40 Comverge 40 Public Utility 40 Enbridge 40 MidAmerican 40 NorthWestern 40 Unitil 40 Northeast Utilities 39 NorthWestern Energy 39 SCE 39 Con Ed 39 FERC 39 Questar 39 Dynegy 39 Lower Peninsula 39 TXU 39 Utility 39 propane 38 Avista 38 sanitary sewer 38 LIHEAP 38 Appalachian Power 38 BorgWarner 38 Natural Gas 38 per MMBtu 38 Fifth Third 38 Public Utilities 38 Calpine 37 MDOT 37 Reliant Energy 37 Gas 37 Electric 37 Puget Sound Energy 37 IDEM 37 tree trimming 37 ratepayers 37 Enbridge Energy 37 PPL 37 Itron 37 kilowatt hour 37 TEP 36 Kinder Morgan 36 Ofwat 36 NextEra Energy 36 Utilities 36 Allied Waste