The Stream Clean-Up of trash along Ioway Creek will be held from 9 a.m. to 1 p.m. Saturday, April 29. Volunteers for this event must pre-register. The event is co-hosted with Prairie Rivers of Iowa, Story County Conservation, Skunk River Paddlers, and Outdoor Alliance of Story County. More information and online registration are available at https://www.prrcd.org/ioway-creek-cleanup-2023/.