Save on energy bills: Cooler weather is coming to Delaware. How to set your thermostat Candice Womer, a spokesperson for Delmarva Power, said the bill increase is solely a seasonal rate adjustment ...

NEWARK, Del., December 19, 2024 /CSRwire/ - As winter nears, Delmarva Power is conducting essential infrastructure upgrades and maintenance to help ensure reliable energy service. This proactive work ...