CGRS

CGRS Inc. designs and builds biogas facilities for the private and public sectors throughout the Rocky Mountain region and beyond. It most recently completed the City of Boulder's Biogas Use Enhancement Project, installing a biogas-to-renewable natural gas (RNG) conditioning system at the city's Water Resource Recovery Facility (WRRF). The RNG produced at the facility is injected into the Public Service Company of Colorado (PSCo) pipeline and delivered to community partners, who then convert it to compressed natural gas (CNG) for use as vehicle fuel. CGRS also offers water/wastewater and refined-fuel systems design-build services; CNG and refined-fuel system compliance and maintenance; and environmental services.