News briefs on companies in PJM Interconnection: Constellation NewEnergy, FirstEnergy, Duke, PPL and TVA.

Flat load growth and new technologies are challenges but not mortal threats to utilities, NARUC panelists said.

AP South and the Cleveland Interface attracted the most attention in PJM’s inaugural window for proposed congestion relief upgrades.

News briefs on companies in PJM Interconnection: Carlyle Group, DTE Energy, Duke Energy, Exelon, First Energy, and NRG.

News briefs on companies in PJM Interconnection: Direct Energy Business, Exelon, Sunpower Corp., and First Energy.

Facing continued skepticism from Wall Street, Exelon Corp. says it will begin shutting down unprofitable power plants if energy prices don't rebound within a year.

News briefs on companies in PJM Interconnection: Constellation, American Electric Power, Somerset County Rural Electric Cooperative, Exelon, NRG Energy.

Company briefs on some of the companies doing business in PJM: NRG, Ameren, and information on smart meter usage from Navigant Research.

Company briefs on some of the companies doing business in PJM: Constellation, Exelon, and FirstEnergy, as well as news on the MISO South integration and on ESCO revenues.

Company briefs on some of the companies doing business in PJM: PPL, FirstEnergy and Pepco, as well as news from the Electric Power Research Institute.