Paul Wittau hired as Johnson County Engineer of the Secondary Roads Department

The Johnson County Board of Supervisors voted to appoint Paul Wittau as the next County Engineer for the Secondary Roads Department. Former County Engineer Greg Parker retired after 20 years with Johnson County.

The County Engineer is the head of the Secondary Roads Department, which maintains over 900 miles of paved, gravel, and dirt roads in the county. Year-round maintenance includes plowing snow, laying gravel, grading, and mowing road shoulders along with maintaining all the culverts and bridges and has maintenance shops in various locations around the county.

Bridge structures on Derby and Greencastle Avenues closed until further notice

Bridge structures P-34-2 on Derby Avenue SW just south of 560th St SW and M-18-1 on Greencastle Avenue SW just south of IWV Rd SW will close to all traffic at 4:00 p.m. on April 11, 2025. These structures had previously been posted for a maximum of three (3) ton load restrictions and are inspected frequently. The most recent inspection showed advancing deterioration even with those precautions, necessitating their closure.   

Both structures are included in the County’s approved five-year program and are scheduled for replacement on an expedited basis.