| University of Iowa |  | Rain Gardens and Bioretention Cells | Southeast |
| West Union Enhanced Rain Garden |  | Rain Gardens and Bioretention Cells | Northeast |
| Pleasant Hill Porous Asphalt | | Permeable Pavement Systems, Rainwater Harvesting | Central |
| Dickinson County Courthouse |  | Rain Gardens and Bioretention Cells | Northwest |
| Coralville Rain Garden |  | Rain Gardens and Bioretention Cells | Central |
| Des Moines Lawn Renovation | | Soil Quality Restoration, Native Landscaping & Turf, Roadside Plantings | Central |
| Roadside Native Plantings |  | Soil Quality Restoration, Native Landscaping & Turf, Roadside Plantings | Southeast |
| Coralville Rain Garden - BioCell |  | Rain Gardens and Bioretention Cells | Southeast |
| Okoboji Pactice Combo | | Soil Quality Restoration, Native Landscaping & Turf, Roadside Plantings | Northwest |
| Okoboji Rain Garden | | Rain Gardens and Bioretention Cells | Northwest |
| Dubuque Green Alley II |  | Permeable Pavement Systems, Rainwater Harvesting | Northeast |
| Iowa City Permeable Pavement Parking Lot | | Permeable Pavement | Northeast |