THE CAPITAL GRID PROJECT

Capital Grid Project Benefits The Capital Grid project provides many long-term benefits to our customers across the Capital region.

Capital Grid Map

Click on a line segment or marker on the map to see project details along the proposed route. You can also use the address search in the top left corner to view your location relative to the project. ©2026

Capital Grid: Rebuilding Transmission Infrastructure in

Networking the Capital area electric system will create a more reliable and resilient grid to provide capacity expansion to support demand as well as increase our ability to support renewable generation

The Capital Grid Project: Mt. Vernon Substation

The Capital Grid Project promotes enhanced reliability and strengthens our energy grid. ia radial or point-to-point transmission lines. Four passages of transmission lines are supplying energy to the

Capital Electric Supply

Capital has many branch locations from Pennsylvania to Georgia to serve your needs. Visit your local branch today.

Cost Pressures and Rate Increases

Capital Electric Cooperative (CEC) and our transmission and generation suppliers are seeing significant cost pressures due to inflation, higher interest rates, and necessary investments in the power grid.

The Capital Grid Project Overview

The Capital Grid Project is a forward-looking plan that will: Upgrade three existing substations in the District and Maryland. Construct one new substation to serve areas projected to see high growth.

Capital Grid Project

Learn about our plans to "build tomorrow''s energy grid, today" in the Capital region.

Pepco''s Capital Grid Project

Pepco''s Capital Grid Project, a long-term initiative overseen by the Public Service Commission of the District of Columbia (DCPSC), addresses the challenges of aging infrastructure

Rates | Capital Electric Cooperative, Inc

We are dedicated to providing safe, reliable, and affordable electricity. Below you will find detailed information regarding your current rates, cost-saving programs, and essential account management

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