BS
Electricity, like money, is fungible. So DC’s electricity is a composite of NG, Coal, Nuke, and others. No it is possible to pay the electricity provider extra money to generate from a particular source.
The current standard requires these utility providers to generate 50 percent of their supply from renewable
sources by 2032, a carve-out of which must be from solar energy equal to 5 percent of the energy
supply. Energy suppliers meet these requirements through the purchase of Renewable Energy
Credits (REC) from renewable energy producers.