Site work for a civil project in Dubuque, Iowa. Conceptual plans call for site work for a water / sewer project.

This project provides for systematic upgrades to the Catfish Creek Sanitary Interceptor Sewer system which branches out along the Middle Fork Catfish creek. The system will be upsized along the Middle Fork Catfish Creek from Old Mill Road 9.9 miles to the Dubuque Industrial Center West. The Catfish Creek Interceptor Sewer was constructed circa 1960. Extending westward from the Water & Resource Recovery Center, it has allowed for the development of nearly 2,500 acres over the last two decades which includes residential subdivisions, the Dubuque Industrial Center West, and service to the Dubuque Metro Solid Waste Agency. The existing sanitary sewer was identified as being at or exceeding capacity. This third phase of improvement will provide for the design, permitting, easement acquisition, and construction services for sewer upsizing along the Middle Fork interceptor from Old Mill Road to Brunskill Road. The project is included in the City's 2027-2032 Capital Improvement Program (CIP). As of June 24, 2026, further details have not yet been identified. *Project information has been obtained through a public capital improvement plan (CIP). A CIP is a financial schedule for short- and long-range projects which is updated regularly. Information listed in the CIP often evolves based on funding availability and the project details, including timeline and value, are subject to change. The content management team will continue to pursue additional details as they become available.