Institute for Transportation

About the research

As utility infrastructure increasingly occupies public roadway rights of way (ROWs), Iowa faces growing challenges in coordinating utility installations and managing space efficiently. The lack of standardized oversight across cities, counties, and the Iowa Department of Transportation (DOT) has led to inconsistent practices, disorganized utility placement, and costly delays in highway construction. This research aimed to develop a comprehensive utility management approach by identifying best practices for planning, documenting, and managing utility installations within public ROWs. Through surveys of current practices, gap analysis, and stakeholder engagement, the study produced a framework for improved utility coordination. Key recommendations include statewide standardization of policies, mandatory digital as-built documentation, designated utility corridors, enhanced permitting and oversight, and clear protocols for managing abandoned utilities. The research also resulted in the development of training programs and outreach efforts to support implementation. By adopting these strategies, Iowa can achieve more efficient, coordinated, and sustainable utility management, ultimately reducing project costs and preserving ROW integrity for future infrastructure needs.