Maryland Public Service Commission intrastate in Maryland must obtain a certificate to operate in Maryland. Carriers operating in Montgomery or Prince George's Counties that will also operate interstate into Washington, DC, or the cities and counties in Virginia that border Washington must also register with the Washington Metropolitan Area Transit Commission. Maryland Public Service Commission The Maryland Public Service Commission (PSC) is an independent administrative agency within the state government which regulates public utilities and certain taxi cab and other passenger services in Maryland. Similar to other state Public Utilities Commissions, the Maryland PSC regulates and sets tariff rates for natural gas, electricity distribution,
Nanjemoy, Maryland Nanjemoy, Maryland Nanjemoy is a settlement along Maryland Route 6 in southwestern Charles County, Maryland, United States, and the surrounding large rural area more or less bounded by Nanjemoy Creek to the east and north, and the Potomac River to the south and west. Nanjemoy is within the Washington, D.C., metropolitan area, being about 25 miles (40 km) south of the Capital Beltway (Interstates 95 and 495). The area is served by Maryland Route 6 and other two-lane state highways; the nearest major roads are Maryland Route 210 to the north and U.S. Route 301 to the east. The Nanjemoy