Head of ISG founding partner Green Mountain Pipeline is named President of NASSCO

Nat'l Association of Sewer Service Companies LogoThe National Association of Sewer Service Companies sets industry standards for the assessment, maintenance and rehabilitation of underground infrastructure and works to assure the continued acceptance and growth of trenchless technologies. We are proud that Tim Vivian, President of Green Mountain Pipeline Services, a founding partner of Infrastructure Services Group, has been named President of the Board of Directors of NASSCO.