Potomac Edison

Utility

Potomac Edison provides electricity and natural gas service to over 1 million customers in Maryland and West Virginia.

Sector: microgrids
HQ: MD, US
Stories: 3 on MGRID.org

Stories about Potomac Edison (3)

Maryland Asks FERC to Cut 0.5% RTO Adder From Seven Transmission Owners, Saving Ratepayers $20 Million a Year

July 2, 2026 · FERC & Federal

4 sources Maryland's Public Service Commission and People's Counsel asked FERC to remove a 0.5% return-on-equity adder from seven PJM transmission owners, a move they say would cut more than…
Meritus Medical Center Commissions 2.4 MW CHP Microgrid

November 20, 2025 · Healthcare Facilities

4 sources Meritus Medical Center in Hagerstown MD commissioned a 2.4 MW CHP and 1,917-panel solar microgrid in October 2025, projecting $1.6M annual savings and island-mode backup for the 327-bed…
Meritus Hospital Activates 2.4 MW Microgrid, Saves $1.6M Yearly

October 24, 2025 · Healthcare Facilities

5 sources Verified Meritus Medical Center's 2.4 MW CHP microgrid with 1,917 rooftop solar panels cuts $1.6M in annual energy costs and eliminates 2,000 metric tons of emissions.