Winnebago County issued the following announcement on April 23.
Beginning Wednesday, May 1, 2019, Riverside Boulevard will have lane reductions for storm sewer repairs. The affected area is located east of Alpine Road, between Sage Dr. and Pebble Creek Trail. The work is expected to be completed by May 15, 2019; however, the duration of the work is dependent on the weather. Motorists should use caution and be prepared to stop. Delays should be expected. No detour route will be provided.
Original source can be found here.