You are currently using a browser and/or operating system we do not support. Some of the functionality and menus may not be available with this browser. Please upgrade your browser and/or operating system to improve your user experience.
Welcome to FirstEnergy's EMS load data website. The EMS load data is being provided for certain FirstEnergy electric utility operating companies.
Each company is a wholly owned subsidiary of FirstEnergy. Load data on this page is the raw aggregated hourly load from the FirstEnergy EMS system.
To access the raw aggregated hourly load data from the FirstEnergy EMS system use the following search tool:
For automated queries use the numeric code for the following listed companies.
Example....load_data.emsdata.html?opCo=3&startDate=4/15/2019&endDate=4/18/2019
Code -- Company 1 -- ATSI Load 2 -- Penn Power Load 4 -- Jersey Central Power Load 6 -- MetEd 7 -- Penelec 102 -- Maryland 103 -- Pennsylvania 105 -- Virginia 106 -- West Virgina 107 -- AP CA (total load)
