average locational marginal price for energy pjm
2014 State of the Market Report for PJM 391Section 11 Congestion and Marginal Losses 2015 Monitoring Analytics, LLC Energy Cost â¢ Total Energy Costs. Total energy costs decreased by $290.1 million or 42.2 percent, from -$687.6 million in 2013 to -$977.7 million in 2014.â¢ Day-Ahead Energy Costs.he total marginal loss cost in PJM for 2014 was $1,466.1 million, which was comprised of load loss payments of -$59.2 million, generation loss credits of -$1,581.3 million, explicit loss costs of -$56.0 million and inadvertent loss charges of $0.0 million.