Related by context. Frequent words. (Click for all words.) 64 Avista 61 Puget Sound Energy 60 NorthWestern Energy 59 NorthWestern 59 PacifiCorp 57 NW Natural 56 Bonneville Power Administration 55 Pepco Holdings Inc. 55 Xcel Energy 52 AmerenUE 52 PNM Resources 52 Otter Tail Power 52 Ameren 52 Alliant Energy 51 SMUD 50 NPPD 50 Calpine 49 Delmarva Power 49 MidAmerican Energy 49 Integrys Energy Group 49 Potlatch 49 MidAmerican 49 Allegheny Energy 48 TransAlta 48 NiSource 48 SCANA 48 Comverge 48 BC Hydro 48 PGE 47 KCP & 47 PPL Electric Utilities 47 Plum Creek Timber 47 PUD 47 Public Utilities Commission 47 Entergy Arkansas 47 Atmos Energy 46 AltaGas 46 Hawaiian Electric 46 Stifel Financial 46 AEP 46 CenterPoint Energy 46 Electric Co. 46 Pacific Ethanol 46 Public Utility 46 Piedmont Natural Gas 46 MidAmerican Energy Holdings 46 TXU 45 BGE 45 Constellation Energy 45 CVPS 45 Dynegy 45 NextEra Energy 45 Colstrip 45 HECO 45 ONEOK 45 Questar 45 Cowlitz County 45 ComEd 44 TXU Corp. 44 Otter Tail 44 Progress Energy 44 Vectren 44 AGL Resources 44 Itron 44 Westar Energy 44 Commonwealth Edison 44 Vermont Yankee nuclear 44 Tesoro Corp. 44 Unitil 44 Sempra Energy 44 Cleco 44 TrustPower 44 El Paso Pipeline 43 URS Corp. 43 Calpine Corporation 43 Idaho 43 Appalachian Power 43 Pepco 43 Kittitas County 43 electric cooperatives 43 Electric Cooperative 43 Confederated Tribes 43 California Public Utilities 43 Terasen 43 Kittitas 43 Quanta Services 43 Electric Membership 42 NRG 42 NIPSCO 42 CNX Gas 42 Puget 42 Entergy 42 Duquesne Light 42 Independent System Operator 42 Dominion Resources 42 Xcel 42 ScottishPower 42 Exelon Corp. 42 Spectra Energy 42 Westar 42 FPL