Thank you to the businesses and residents who participated in the Geist Cleanup Corporate Action Day on Sept. 23. In this Corporate Blitz volunteer event, participants helped remove trash from Geist Reservoir. The following companies and groups joined the effort: Black & Veatch, Bowen Engineering, Cardno, Carpenter Realty, Citizen’s Energy Group, Clark Dietz, Commonwealth Engineers, Deaton’s Waterfront Services, FA Wilhelm, Fishers Department of Planning and Zoning, Fishers Department of Public Works, Fluid Waste Services, Geist Lake Coalition, Geist Marina and Marina Limited Partnership, Greely Hansen, Reprographix Inc., and Williams Creek Management.