Mr. Ray has over 30 years of experience in positions of increasing responsibility in the water and wastewater municipal sector and as an engineering consultant. He has extensive experience in the areas of program management, regulatory affairs, program financing and public outreach. He also has experience in design and environmental engineering. Carlton has held key roles on some of the largest combined sewer overflow control programs in the country. As Director of the $2.6 billion DC Clean Rivers Project, Carlton provides overall program leadership and direction and is responsible for the success of the program. This encompasses all major aspects of program implementation including preliminary design, environmental compliance, public outreach, cost and schedule management, program quality assurance, construction management oversight, permitting, Consent Decree compliance reporting and Green Infrastructures projects. Prior to his current position as Director of the DC Clean Rivers project, he successfully led a similar $1.8B CSO control program for the City of Indianapolis.