Washington, DC, like many areas in the U.S., has some great incentives if you’re looking to go solar. Recently, however, some residents have received an unpleasant surprise after their installer submitted the permit application for their system: additional fees, which are noted to be necessary to update the grid in order for it to support solar in their area. In this article, we’ll break down these fees, reference some first-hand information from local DC installers, and share what you can ask and do if you learn of additional potential fees when looking to go solar in the DC area.