Core Viewpoint - ComEd has introduced new Transmission Security Agreements (TSAs) aimed at protecting customers and ensuring equitable cost distribution for new large load projects connecting to the grid [1] Group 1: Transmission Security Agreements (TSAs) - The TSAs are designed to safeguard existing customers from the financial burden of serving new large load projects [1] - These agreements ensure that new projects contribute their fair share of costs, even if they do not fully materialize [1]