A round-up of news from the PJM Transmission Expansion Advisory Committee on June 11, 2015.

Extreme winter temperatures, while not as severe as last year, continue to play a major role in companies’ earnings results and business strategies.

This week's company briefs include news on Exelon, Dominion, Alliant, Alevo, and TVA. Plus the latest from IHS Cera Week and RGGI.

PJM planners have selected LS Power to build a new 230-kV transmission line from New Jersey’s Artificial Island to Delaware to address stability issues at the nuclear complex.

Two competing transmission developers are challenging selection of Dominion and FirstEnergy by PJM to resolve reliability problems near Pratts, Va.

PJM planners said they will announce their revised recommendation to address stability problems at the Artificial Island nuclear complex at a special TEAC meeting April 28.

This week's company briefs include news on Duke Energy, NextEra Energy, Enbridge Energy, Dominion Resources and NuScale Power.

DP&L is protesting a $106 million transmission project by Dominion under PJM’s 2015 RTEP because of a change in how the project’s costs will be allocated.

This week's company briefs include AEP, Xcel, Dominion, Direct Energy, PECO, Exelon, NRG and General Electric.

This week's company briefs include news on Tennessee Valley Authority, Xcel Energy, AEP, FirstEnergy, Dominion, PSEG and NextEra.