Wetlands
Wetlands are areas where water is slowed down, allowing nature to filter out nutrients from water runoff. They provide multiple ecosystem services such as downstream flood resiliency, nutrient and sediment capture, wildlife habitat, and recreational enjoyment.
Historically, Iowa was the prairie pothole of the upper Midwest, meaning it was dotted with thousands of wetlands that slowed water moving through the Mississippi watershed and provided landscape-level filtration.
However, with the advent of farming, wetlands were drained, and Iowa’s rich soils became the breadbasket of the United States. In draining our wetlands, we lost important ecosystem services that we now realize we need for improved downstream water quality.
There are state, federal, and private funding options for wetlands. If you want a wetland in Iowa, you won’t have to pay for it. Let us help you find the right wetland program for you.
12
Tile outlets treated with Wetlands
3,000
Total Drainage Acres Treated
Wetland Programs
- Wetland Wave
- A partnering with local agencies and landowners to improve water quality and reduce flooding. The WWP is a powerful contributor to the water quality solution in Iowa and the future of Iowa’s conservation movement.
- The WWP covers 100% of costs for designing and installing wetlands are covered! Included is site planning, engineering and design, excavation and construction, tile redirection, and planting.
Have a potential field suitable for a wetland? Connect with our team of conservation agronomists!
Helpful resources from our partners
- Practical Farmers of Iowa
- Looking for more information such as farmer-led research trials, articles, and field day opportunities? Check out Practical Farmer's of Iowa (PFI) resources webpage to dig deeper into edge-of-field water quality practices.
- Iowa Agricultural Water Alliance
- Access in-depth resources including success stories, cost-share opportunities, and quality information on the steps to implement a wetland.
- Polk County Public Works Water Resources Department

