Unexpected imports from New York — not the mobilization of demand response — caused the heat wave price crash July 18 after spiking to $465/MWh amid the hottest day of the summer.

The Markets and Reliability Committee approved changes to pjm manuals 1, 12, 19, and 20 on Thursday, August 1, 2013. For details, see our story.

Former Homeland Security Secretary and PA Gov. Tom Ridge will be the keynote speaker at PJM’s Grid 20/20 forum on grid resiliency on Nov. 11 and 12 in Philadelphia.

Responding to marketers’ requests, PJM has begun posting temporary ratings changes from all transmission owners on the PJM OASIS System Information page.

FirstEnergy Corp. announced it will close 2 coal plants with 2,080 MW of capacity by 10-9-13 to avoid retrofitting them to meet federal environmental rules.

Billions are at stake in the fight between PJM and MISO over capacity transfer limits. Our Q&A explains the issue, and details how each RTO's characteristics play a part.

Susan Bruce, an attorney who represents industrial energy users, won approval for a problem statement that could result in requirements that transmission own...

FERC approved the merger of Entergy Corp’s transmission system with ITC Holdings Corp. and its move into the Midcontinent Independent System Operator (MISO)

FirstEnergy and Duke dispel the myths that accompanied their move to PJM. Both deny they left MISO to improve energy and capacity deliverability to PJM.

FERC signaled today that it will increase its scrutiny of the PJM-MISO Joint Common Market process amid complaints that PJM is improperly limiting MISO generation in its capacity market.