PJM will perform maintenance on Wednesday, September 22 from 3:00 - 5:00 p.m. (1500 to 1700 hours) to the maps located on pjm.com. During this maintenance there may be intermittent outages, up to 10 minutes, to all the maps.
FTP Files Currently Unavailable
FTP files are currently unavailable in Chrome version M91 or greater and Edge version 92 greater. Internet Explorer should be used to access FTP files in the interim. PJM is working to address the issue.