PJM will be performing system maintenance in the Production environment on Wednesday, February 18, from 3:00 p.m. - 6:00 p.m. EPT (1700 - 1900 hours).

During this maintenance, there will be an outage of up to 1 hour to Markets Gateway.

Additionally, stale data will appear on Data Miner, Data Viewer, PJM.com and PJM Now.