PJM operates a two-tiered voting system where lower-level votes decide which policies are voted on in upper-level votes.

Pennsylvania Governor and PJM reach agreement over capacity payments Pennsylvania Governor Josh Shapiro on Tuesday said he has reached an agreement with grid operator PJM Interconnection to settle ...

PJM Interconnection, the US’s largest regional grid operator, has won federal approval to fast-track the review process of up to 50 new power generation projects. These projects will supplement power ...