DDOT plans to award O&M contract to RATP Dev for DC Circulator system; submits proposal to D.C. Council, US June 1, 2018 | North America News The District Department of Transportation (DDOT) has submitted a proposal to the Council of the District of Columbia, to award a contract to RATP Dev USA (RATP Dev) for operations and maintenance (O&a... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password
