Greenfield Municipal Airport
RECENT AIRPORT IMPROVEMENT PROJECTS Rehabilitate Runway, Apron and Taxiway | 2019 Replace Electrical Vault | 2018 Rehabilitate Runway Lighting and Rotating Beacon | 2017
Grinnell Regional Airport
RECENT AIRPORT IMPROVEMENT PROJECTS Runway Reconstruction | 2018-2019 Construct conventional hangar and taxilane | 2018 Fuel system improvements | 2017-2018 Runway evaluation and rehabilitation design | 2016 SRE building construction | 2015