R-020-023 Resolution Approving an IGA with the Colorado Department of Transportation Regarding the Cost Sharing for a Safety and Operational Study of State Highway 83, CDOT Project NHPP 0831-123(23008) R-020-023 Resolution Approving an IGA with the Colorado Department of Transportation Regarding the Cost Sharing for a Safety and Operational Study of State Highway 83, CDOT Project NHPP 0831-123(23008)