OPC Releases New Guide to Going Solar in DC    |   OPC Observes Earth Day 2018: “OPC Working to Build a Sustainable DC on Multiple Fronts”    |   Press Release: Pepco Rate Case Settlement to Reduce Distribution Rates    |   Press Release: OPC Joins US Research Project on Expanding Solar Power in DC and Nationwide    |    Frequently Asked Questions about the New DC PLUG Plan…    |    OPC Warns Consumers about Questionable Third Party Supplier Telemarketing